/* ==========================================================================
   DESIGN SYSTEM & VARIABLES
   ========================================================================== */
:root {
    /* Color Palette */
    --color-bg-deep: #030914;      /* Deep navy/black background */
    --color-bg-alt: #060b13;       /* Slightly lighter section background */
    --color-bg-card: rgba(11, 18, 32, 0.45); /* Glassmorphism card fill */
    --color-primary-gold: #e2c195; /* Elegante y brillante oro */
    --color-gold-hover: #f7dcae;   /* Oro aún más brillante para hover */
    --color-gold-glow: rgba(226, 193, 149, 0.45);
    --color-border-gold: rgba(226, 193, 149, 0.35);
    
    --color-blue-accent: #06b6d4;  /* Turquoise accent for positive state */
    --color-border-blue: rgba(6, 182, 212, 0.35);
    --color-blue-glow: rgba(6, 182, 212, 0.15);

    --color-text-white: #ffffff;
    --color-text-light: #e2d9c2;   /* Soft gold-gray text */
    --color-text-gray: #8f9bb3;    /* Cool gray for descriptive text */

    /* Typography */
    --font-headings: 'Montserrat', sans-serif;
    --font-accent: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    --font-serif: 'Georgia', serif;

    /* Transitions & Borders */
    --border-radius-card: 16px;
    --border-radius-btn: 50px;
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ==========================================================================
   RESET & BASE STYLES
   ========================================================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    background-color: var(--color-bg-deep);
    color: var(--color-text-white);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    -webkit-font-smoothing: antialiased;
}

/* Background Geometric Art */
.bg-geometry {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
    opacity: 0.5;
}

.bg-geometry svg {
    width: 100%;
    height: 100%;
}

.geom-circle {
    fill: none;
    stroke: rgba(197, 168, 128, 0.015);
    stroke-width: 0.5;
    transform-origin: center;
    animation: rotateSlow 180s linear infinite;
}

.geom-circle:nth-child(2) {
    stroke: rgba(59, 130, 246, 0.012);
    animation: rotateSlowReverse 220s linear infinite;
}

.geom-line {
    fill: none;
    stroke: rgba(197, 168, 128, 0.02);
    stroke-width: 0.25;
}

/* Animations */
@keyframes rotateSlow {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes rotateSlowReverse {
    from { transform: rotate(360deg); }
    to { transform: rotate(0deg); }
}

/* Typography Helpers */
h1, h2, h3, h4 {
    font-family: var(--font-headings);
    letter-spacing: 0.05em;
    font-weight: 700;
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition-smooth);
}

ul {
    list-style: none;
}

.text-gold {
    color: var(--color-primary-gold);
}

.font-montserrat { font-family: var(--font-headings); }
.font-bold { font-weight: 700; }
.text-white { color: var(--color-text-white); }
.text-blue { color: #06b6d4; } /* Turquoise Blue */
.text-green { color: #06b6d4; } /* Turquoise Blue for optimal */
.text-orange { color: #f97316; } /* Orange for warning */
.text-red { color: #f87171; }

/* ==========================================================================
   CORE STATUS BAR (TOPBAR)
   ========================================================================== */
.core-status-bar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 32px;
    background: #02060d;
    border-bottom: 1px solid rgba(197, 168, 128, 0.15);
    z-index: 1001;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 2rem;
    font-family: var(--font-accent);
    font-size: 0.72rem;
    letter-spacing: 0.15em;
    font-weight: 500;
}

.status-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.status-indicator-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background-color: #10b981;
}

.status-indicator-dot.pulsing {
    box-shadow: 0 0 8px #10b981;
    animation: pulseGlow 1.8s infinite alternate;
}

@keyframes pulseGlow {
    from {
        opacity: 0.5;
        box-shadow: 0 0 2px #10b981;
    }
    to {
        opacity: 1;
        box-shadow: 0 0 10px #10b981;
    }
}

.status-label {
    color: var(--color-text-gray);
}

.status-value {
    font-weight: 600;
}

/* ==========================================================================
   FLOATING BUTTON 'N' & TELEMETRY CONSOLE
   ========================================================================== */
.btn-floating-n {
    position: fixed;
    bottom: 24px;
    left: 24px;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: rgba(3, 9, 20, 0.85);
    border: 1px solid var(--color-border-gold);
    color: #ffffff;
    font-family: var(--font-accent);
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    z-index: 1010;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5), 0 0 12px rgba(197, 168, 128, 0.1);
    transition: var(--transition-smooth);
}

.btn-floating-n:hover {
    transform: scale(1.1);
    border-color: var(--color-primary-gold);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.6), 0 0 20px rgba(197, 168, 128, 0.35);
}

.btn-floating-n:active {
    transform: scale(0.92);
}

.telemetry-console {
    position: fixed;
    bottom: 80px;
    left: 24px;
    width: 360px;
    height: 270px;
    background: rgba(2, 6, 12, 0.94);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--color-border-gold);
    border-radius: 10px;
    z-index: 1009;
    display: flex;
    flex-direction: column;
    box-shadow: 0 15px 40px rgba(0,0,0,0.8);
    opacity: 0;
    transform: translateY(15px) scale(0.96);
    pointer-events: none;
    transition: var(--transition-smooth);
}

.telemetry-console.active {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: all;
}

.console-header {
    background: rgba(255, 255, 255, 0.02);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 0.7rem 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.console-dots {
    display: flex;
    gap: 0.4rem;
}

.console-dots .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.dot.red { background: #ef4444; }
.dot.yellow { background: #f59e0b; }
.dot.green { background: #10b981; }

.console-title {
    font-family: var(--font-accent);
    font-size: 0.72rem;
    color: var(--color-text-gray);
    letter-spacing: 0.05em;
}

.console-close {
    background: none;
    border: none;
    color: var(--color-text-gray);
    font-size: 1.1rem;
    cursor: pointer;
    line-height: 1;
    transition: var(--transition-smooth);
}

.console-close:hover {
    color: #ef4444;
}

.console-body {
    flex: 1;
    padding: 1.2rem;
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.78rem;
    line-height: 1.5;
    color: #e2e8f0;
    overflow-y: auto;
}

.log-line {
    margin-bottom: 0.4rem;
    white-space: pre-wrap;
}

/* ==========================================================================
   NAVIGATION BAR & BRANDING LOGO (MATCHING LOGO IMAGE EXACTLY)
   ========================================================================== */
.navbar {
    position: fixed;
    top: 32px; /* Placed under status bar */
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(3, 9, 20, 0.75);
    backdrop-filter: blur(16px) saturate(120%);
    -webkit-backdrop-filter: blur(16px) saturate(120%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    transition: var(--transition-smooth);
}

.navbar.scrolled {
    background: rgba(3, 9, 20, 0.92);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
    border-bottom: 1px solid rgba(197, 168, 128, 0.1);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0.9rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Logo Group - Grid layout to support the exact logo architecture */
.logo-group {
    display: grid;
    grid-template-columns: auto auto;
    align-items: center;
    gap: 0.8rem;
    user-select: none;
}

.logo-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.logo-title {
    font-family: var(--font-serif);
    font-size: 1.9rem;
    font-weight: 400;
    letter-spacing: 0.04em;
    color: var(--color-primary-gold);
    line-height: 0.95;
    text-transform: none; /* "Áurea" is camel case in logo */
}

.logo-subtitle {
    font-family: var(--font-accent);
    font-size: 0.98rem;
    font-weight: 500;
    letter-spacing: 0.18em;
    color: var(--color-primary-gold); /* "SYSTEMS" is gold and larger in the logo */
    line-height: 1;
    margin-top: 0.15rem;
}

.logo-tagline {
    grid-column: span 2;
    font-family: var(--font-accent);
    font-size: 0.42rem;
    font-weight: 500;
    letter-spacing: 0.18em;
    color: var(--color-primary-gold);
    text-transform: uppercase;
    margin-top: 0.35rem;
    border-top: 1px solid rgba(197, 168, 128, 0.15);
    padding-top: 0.2rem;
    line-height: 1;
}

.logo-icon-wrapper {
    width: 38px;
    height: 58px; /* Vertical aspect ratio matching 34x55 */
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-spiral-svg {
    width: 100%;
    height: 100%;
}

/* Grid lines for new triangulated grid */
.grid-square {
    fill: none;
    stroke: rgba(197, 168, 128, 0.15);
    stroke-width: 0.25;
}

.grid-line {
    stroke: rgba(197, 168, 128, 0.12);
    stroke-width: 0.25;
}

.grid-line-faint {
    stroke: rgba(197, 168, 128, 0.06);
    stroke-width: 0.2;
}

/* Metallic thick wire spiral path */
.spiral-path {
    fill: none;
    stroke: var(--color-primary-gold);
    stroke-width: 1.6; /* Thicker like image wire */
    stroke-linecap: round;
    stroke-linejoin: round;
    filter: drop-shadow(0 0 4px rgba(197, 168, 128, 0.45));
    stroke-dasharray: 200;
    stroke-dashoffset: 200;
    animation: drawSpiral 2.5s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

/* Cyan Glowing Dot */
.logo-cyan-dot {
    fill: #00d2ff;
    filter: drop-shadow(0 0 4px rgba(0, 210, 255, 0.9));
}

@keyframes drawSpiral {
    to {
        stroke-dashoffset: 0;
    }
}

/* Navigation Links */
.nav-menu {
    display: flex;
    align-items: center;
    gap: 1.8rem;
}

.nav-link {
    font-family: var(--font-accent);
    font-size: 0.82rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    color: var(--color-primary-gold); /* Match screenshot gold links */
}

.nav-link:hover {
    color: var(--color-gold-hover);
    text-shadow: 0 0 10px rgba(197, 168, 128, 0.3);
}

.nav-btn {
    font-family: var(--font-accent);
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    color: var(--color-bg-deep) !important;
    background: var(--color-primary-gold);
    padding: 0.6rem 1.6rem;
    border-radius: var(--border-radius-btn);
    box-shadow: 0 4px 15px rgba(197, 168, 128, 0.25);
}

.nav-btn:hover {
    background: var(--color-gold-hover);
    box-shadow: 0 4px 22px rgba(197, 168, 128, 0.5);
    transform: translateY(-2px);
}

/* Mobile Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1100;
}

.menu-toggle span {
    width: 25px;
    height: 2px;
    background-color: var(--color-primary-gold);
    transition: var(--transition-smooth);
}

/* ==========================================================================
   HERO SECTION (COMBINED HERO + CARDS LAYOUT FOR 1ST SCREEN IMPACT)
   ========================================================================== */
.hero-section {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    padding: 10rem 2rem 3rem;
    position: relative;
    overflow: hidden;
}

.hero-container {
    text-align: center;
    max-width: 950px;
    margin-top: 1rem;
    margin-bottom: 2rem;
    z-index: 2;
}

.hero-title {
    font-size: 2.9rem;
    line-height: 1.25;
    margin-bottom: 1rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-text-white);
    animation: fadeInUp 1s ease forwards;
}

.hero-subtitle {
    font-size: 1.15rem;
    font-family: var(--font-body);
    font-weight: 300;
    color: var(--color-text-light);
    margin-bottom: 2rem;
    letter-spacing: 0.02em;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    opacity: 0.95;
    animation: fadeInUp 1.2s ease forwards;
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    animation: fadeInUp 1.4s ease forwards;
}

/* Buttons */
.btn {
    font-family: var(--font-accent);
    font-size: 0.88rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    padding: 0.85rem 2rem;
    border-radius: var(--border-radius-btn);
    display: inline-block;
    cursor: pointer;
    text-align: center;
}

.btn-gold {
    background: var(--color-primary-gold);
    color: var(--color-bg-deep);
    box-shadow: 0 4px 20px var(--color-gold-glow);
    border: 1px solid var(--color-primary-gold);
}

.btn-gold:hover {
    background: var(--color-gold-hover);
    box-shadow: 0 4px 25px rgba(226, 193, 149, 0.6);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--color-primary-gold);
    border: 1px solid var(--color-primary-gold);
}

.btn-outline:hover {
    background: rgba(197, 168, 128, 0.05);
    box-shadow: 0 4px 20px rgba(197, 168, 128, 0.15);
    transform: translateY(-2px);
}

/* Background spiral inside hero */
.hero-bg-spiral-wrapper {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60%;
    max-width: 750px;
    height: auto;
    z-index: 1;
    pointer-events: none;
    opacity: 0.05;
}

.hero-bg-spiral-svg {
    width: 100%;
    height: 100%;
}

.grid-square-faint {
    fill: none;
    stroke: var(--color-primary-gold);
    stroke-width: 0.15;
}

.spiral-path-faint {
    fill: none;
    stroke: var(--color-primary-gold);
    stroke-width: 0.5;
}

/* Sparkle Star */
.sparkle-star-wrapper {
    position: absolute;
    right: 15%;
    top: 60%;
    z-index: 1;
    pointer-events: none;
    opacity: 0.25;
    animation: sparkleSlow 4s ease-in-out infinite alternate;
}

.sparkle-star {
    width: 48px;
    height: 48px;
    fill: var(--color-primary-gold);
    filter: drop-shadow(0 0 8px rgba(197, 168, 128, 0.5));
}

@keyframes sparkleSlow {
    from { opacity: 0.15; transform: scale(0.9) rotate(0deg); }
    to { opacity: 0.4; transform: scale(1.1) rotate(10deg); }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(25px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ==========================================================================
   ECOSISTEMA DUAL SECTION
   ========================================================================== */
.ecosistema-section {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
    z-index: 2;
    position: relative;
}

.section-title {
    font-size: 1.4rem;
    color: var(--color-primary-gold);
    margin-bottom: 2.2rem;
    letter-spacing: 0.25em;
    font-weight: 500;
    text-transform: uppercase;
    position: relative;
    display: inline-block;
}

.ecosistema-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    padding: 0 1rem;
}

/* Card Styling */
.ecosistema-card {
    background: rgba(11, 18, 32, 0.45);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: var(--border-radius-card);
    padding: 2.5rem 3rem;
    text-align: left;
    position: relative;
    overflow: hidden;
    transition: var(--transition-smooth);
}

.card-commercial {
    border: 1px solid var(--color-border-gold);
    box-shadow: inset 0 0 20px rgba(197, 168, 128, 0.05),
                0 15px 35px rgba(0, 0, 0, 0.3);
}

.card-social {
    border: 1px solid var(--color-border-blue);
    box-shadow: inset 0 0 20px rgba(6, 182, 212, 0.08),
                0 15px 35px rgba(0, 0, 0, 0.3);
}

/* Hover effects */
.ecosistema-card:hover {
    transform: translateY(-5px);
}

.card-commercial:hover {
    border-color: var(--color-primary-gold);
    box-shadow: inset 0 0 25px rgba(197, 168, 128, 0.1),
                0 20px 45px rgba(197, 168, 128, 0.08),
                0 15px 35px rgba(0, 0, 0, 0.4);
}

.card-social:hover {
    border-color: var(--color-blue-accent);
    box-shadow: inset 0 0 25px rgba(6, 182, 212, 0.18),
                0 20px 45px rgba(6, 182, 212, 0.15),
                0 15px 35px rgba(0, 0, 0, 0.4);
}

/* Card Glow Accent */
.card-glow {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    pointer-events: none;
    opacity: 0.08;
    transition: var(--transition-smooth);
}

.card-commercial .card-glow {
    background: radial-gradient(circle, var(--color-primary-gold) 0%, transparent 60%);
}

.card-social .card-glow {
    background: radial-gradient(circle, var(--color-blue-accent) 0%, transparent 60%);
}

.ecosistema-card:hover .card-glow {
    opacity: 0.15;
}

/* Card Content Typography */
.card-title {
    font-size: 1.25rem;
    line-height: 1.3;
    font-weight: 700;
    margin-bottom: 2.2rem;
    letter-spacing: 0.06em;
}

.card-commercial .card-title {
    color: var(--color-primary-gold);
}

.card-social .card-title {
    color: #cbd5e1; /* Off-white for social title */
}

.card-subtitle-type {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    color: var(--color-text-gray);
    margin-top: 0.25rem;
    display: inline-block;
}

.card-commercial .card-subtitle-type {
    color: var(--color-primary-gold);
    opacity: 0.85;
}

.card-social .card-subtitle-type {
    color: var(--color-blue-accent);
}

/* Card Lists */
.card-list {
    display: flex;
    flex-direction: column;
    gap: 1.4rem;
}

.card-list-item {
    display: flex;
    align-items: center;
    gap: 1.2rem;
}

.item-icon-wrapper {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(197, 168, 128, 0.1);
    border: 1px solid rgba(197, 168, 128, 0.2);
    transition: var(--transition-smooth);
}

.icon-social {
    background: rgba(6, 182, 212, 0.1);
    border: 1px solid rgba(6, 182, 212, 0.2);
}

.item-icon {
    width: 18px;
    height: 18px;
    fill: var(--color-primary-gold);
    transition: var(--transition-smooth);
}

.icon-social .item-icon {
    fill: #67e8f9; /* Soft turquoise icon */
}

.item-text {
    font-size: 1.05rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    color: var(--color-text-white);
}

/* List Item Hover Effects */
.card-list-item:hover .item-icon-wrapper {
    transform: scale(1.1);
}

.card-commercial .card-list-item:hover .item-icon-wrapper {
    background: rgba(197, 168, 128, 0.2);
    border-color: var(--color-primary-gold);
    box-shadow: 0 0 12px var(--color-gold-glow);
}

.card-social .card-list-item:hover .item-icon-wrapper {
    background: rgba(6, 182, 212, 0.2);
    border-color: var(--color-blue-accent);
    box-shadow: 0 0 12px var(--color-blue-glow);
}

/* ==========================================================================
   CONTENT SECTIONS (COMMON)
   ========================================================================== */
.content-section {
    padding: 7.5rem 2rem;
    position: relative;
    overflow: hidden;
}

.alt-bg {
    background-color: var(--color-bg-alt);
}

.section-container {
    max-width: 1200px;
    margin: 0 auto;
}

.section-badge {
    font-family: var(--font-accent);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.25em;
    color: var(--color-primary-gold);
    margin-bottom: 0.75rem;
    text-transform: uppercase;
}

.section-heading {
    font-size: 2.3rem;
    margin-bottom: 3.5rem;
    font-weight: 700;
    letter-spacing: 0.05em;
}

.section-intro {
    font-size: 1.2rem;
    color: var(--color-text-light);
    max-width: 850px;
    margin-bottom: 4rem;
    font-weight: 300;
}

/* Content Grid Layout */
.content-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4.5rem;
    align-items: center;
}

.grid-reverse {
    grid-template-columns: 0.8fr 1.2fr;
}

.grid-reverse .text-block {
    grid-column: 2;
}

.grid-reverse .visual-block {
    grid-column: 1;
    grid-row: 1;
}

.text-block p {
    font-size: 1.05rem;
    color: var(--color-text-gray);
    margin-bottom: 1.5rem;
    font-weight: 400;
}

.text-block .lead-text {
    font-size: 1.25rem;
    color: var(--color-text-light);
    line-height: 1.6;
    margin-bottom: 2rem;
    font-weight: 300;
}

.visual-block {
    display: flex;
    justify-content: center;
    align-items: center;
    perspective: 1000px;
    height: 380px;
}

/* ==========================================================================
   3D GEOMETRIC SHAPES
   ========================================================================== */
/* 3D Cube */
.shape-cube {
    width: 160px;
    height: 160px;
    position: relative;
    transform-style: preserve-3d;
    animation: rotateShape 20s linear infinite;
}

.shape-cube .face {
    position: absolute;
    width: 160px;
    height: 160px;
    border: 1px solid var(--color-border-gold);
    background: rgba(197, 168, 128, 0.03);
    box-shadow: inset 0 0 20px rgba(197, 168, 128, 0.08);
}

.shape-cube .front  { transform: translateZ(80px); }
.shape-cube .back   { transform: rotateY(180deg) translateZ(80px); }
.shape-cube .left   { transform: rotateY(-90deg) translateZ(80px); }
.shape-cube .right  { transform: rotateY(90deg) translateZ(80px); }
.shape-cube .top    { transform: rotateX(90deg) translateZ(80px); }
.shape-cube .bottom { transform: rotateX(-90deg) translateZ(80px); }

@keyframes rotateShape {
    from { transform: rotateX(0deg) rotateY(0deg); }
    to { transform: rotateX(360deg) rotateY(360deg); }
}

/* 3D Octahedron */
.shape-octahedron {
    width: 160px;
    height: 160px;
    position: relative;
    transform-style: preserve-3d;
    animation: rotateShapeReverse 22s linear infinite;
}

.shape-octahedron .triangle {
    position: absolute;
    left: 40px;
    top: 0;
    width: 0;
    height: 0;
    border-left: 40px solid transparent;
    border-right: 40px solid transparent;
    border-bottom: 80px solid rgba(197, 168, 128, 0.03);
    transform-origin: 50% 100%;
}

.shape-octahedron .triangle::after {
    content: '';
    position: absolute;
    left: -40px;
    top: 0;
    width: 0;
    height: 0;
    border-left: 40px solid transparent;
    border-right: 40px solid transparent;
    border-bottom: 80px solid transparent;
    border-bottom-color: rgba(197, 168, 128, 0.1);
    filter: blur(1px);
}

/* Positioning 8 faces of octahedron */
.t1 { transform: rotateY(0deg) rotateX(35deg) translateZ(0px); }
.t2 { transform: rotateY(90deg) rotateX(35deg) translateZ(0px); }
.t3 { transform: rotateY(180deg) rotateX(35deg) translateZ(0px); }
.t4 { transform: rotateY(270deg) rotateX(35deg) translateZ(0px); }
.t5 { transform: rotateY(0deg) rotateX(-35deg) rotateZ(180deg) translateY(-80px); }
.t6 { transform: rotateY(90deg) rotateX(-35deg) rotateZ(180deg) translateY(-80px); }
.t7 { transform: rotateY(180deg) rotateX(-35deg) rotateZ(180deg) translateY(-80px); }
.t8 { transform: rotateY(270deg) rotateX(-35deg) rotateZ(180deg) translateY(-80px); }

@keyframes rotateShapeReverse {
    from { transform: rotateX(360deg) rotateY(360deg); }
    to { transform: rotateX(0deg) rotateY(0deg); }
}

/* ==========================================================================
   GÉNESIS BOOK DESIGN
   ========================================================================== */
.genesis-book-mockup {
    width: 200px;
    height: 290px;
    position: relative;
    transform-style: preserve-3d;
    transform: rotateY(-25deg) rotateX(10deg);
    transition: var(--transition-smooth);
    box-shadow: 15px 20px 40px rgba(0, 0, 0, 0.6);
}

.genesis-book-mockup:hover {
    transform: rotateY(-10deg) rotateX(5deg) scale(1.03);
    box-shadow: 20px 25px 50px rgba(0, 0, 0, 0.7);
}

.book-cover-img {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 2px 8px 8px 2px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    object-fit: cover;
    z-index: 2;
    transform: translateZ(10px);
    box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.5);
}

.book-spine {
    position: absolute;
    left: 0;
    top: 0;
    width: 18px;
    height: 100%;
    background: linear-gradient(90deg, #02050b 0%, #060e1b 50%, #02050b 100%);
    border-right: 1px solid rgba(255, 255, 255, 0.05);
    transform: rotateY(-90deg) translateZ(9px);
    z-index: 1;
}

/* ==========================================================================
   PHILOSOPHY VALUES GRID
   ========================================================================== */
.valores-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.8rem;
    margin-top: 2rem;
}

.valor-card {
    background: var(--color-bg-card);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.03);
    border-radius: var(--border-radius-card);
    padding: 2.2rem 1.8rem;
    transition: var(--transition-smooth);
}

.valor-card:hover {
    border-color: var(--color-border-gold);
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(197, 168, 128, 0.04);
}

.valor-header {
    margin-bottom: 1.25rem;
}

.valor-num {
    font-family: var(--font-accent);
    font-size: 1.5rem;
    font-weight: 700;
    display: block;
    margin-bottom: 0.4rem;
}

.valor-card h3 {
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    color: var(--color-text-white);
}

.valor-card p {
    font-size: 0.88rem;
    color: var(--color-text-gray);
    line-height: 1.6;
}

/* ==========================================================================
   ARCHITECTURE FLOW DIAGRAM (SFA LAYERS)
   ========================================================================== */
.architecture-flow {
    background: rgba(11, 18, 32, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.02);
    border-radius: var(--border-radius-card);
    padding: 3.5rem 3rem;
    margin-bottom: 4.5rem;
    margin-top: 1rem;
}

.flow-title {
    font-size: 1.3rem;
    text-align: center;
    color: var(--color-primary-gold);
    margin-bottom: 3rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.flow-grid {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
}

.flow-step {
    flex: 1;
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 2.2rem 1.8rem;
    text-align: center;
    transition: var(--transition-smooth);
}

.flow-step:hover {
    background: rgba(197, 168, 128, 0.02);
    border-color: rgba(197, 168, 128, 0.3);
    transform: translateY(-3px);
}

.step-num {
    display: inline-block;
    font-family: var(--font-accent);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-primary-gold);
    background: rgba(197, 168, 128, 0.1);
    padding: 0.3rem 0.9rem;
    border-radius: 20px;
    border: 1px solid rgba(197, 168, 128, 0.2);
    margin-bottom: 1.2rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.flow-step h4 {
    font-size: 1.1rem;
    margin-bottom: 0.9rem;
    color: #ffffff;
}

.flow-step p {
    font-size: 0.88rem;
    color: var(--color-text-gray);
    line-height: 1.55;
}

.flow-arrow {
    font-size: 1.8rem;
    color: var(--color-border-gold);
    user-select: none;
    opacity: 0.7;
    animation: pulseArrow 1.5s infinite alternate;
}

@keyframes pulseArrow {
    from { opacity: 0.3; transform: scale(0.9); }
    to { opacity: 0.8; transform: scale(1.1); }
}

/* ==========================================================================
   MATHEMATICAL EQUATION BLOCK
   ========================================================================== */
.equation-container {
    display: flex;
    justify-content: center;
    margin-bottom: 5.5rem;
}

.equation-box {
    background: radial-gradient(circle at top right, rgba(197, 168, 128, 0.05) 0%, transparent 70%), var(--color-bg-card);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--color-border-gold);
    border-radius: var(--border-radius-card);
    padding: 3rem;
    max-width: 750px;
    text-align: center;
    position: relative;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3),
                0 0 25px rgba(197, 168, 128, 0.03);
}

.equation-box::before {
    content: '∫';
    position: absolute;
    left: 1.8rem;
    top: 1.2rem;
    font-size: 5.5rem;
    color: rgba(197, 168, 128, 0.05);
    font-family: serif;
    pointer-events: none;
}

.equation-title {
    font-size: 1.15rem;
    color: var(--color-primary-gold);
    margin-bottom: 1rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.equation-desc {
    font-size: 0.95rem;
    color: var(--color-text-gray);
    margin-bottom: 2.2rem;
    line-height: 1.6;
}

.math-formula {
    font-family: 'Outfit', serif;
    font-size: 2.1rem;
    font-weight: 500;
    color: #ffffff;
    margin: 1.5rem 0 2rem;
    letter-spacing: 0.05em;
    display: inline-block;
    padding: 1rem 2.2rem;
    background: rgba(0, 0, 0, 0.25);
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.02);
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.2);
}

.math-formula sub {
    font-size: 0.9rem;
}

.math-formula sup {
    font-size: 0.9rem;
}

.equation-variable {
    font-size: 0.88rem;
    color: var(--color-text-gray);
}

/* ==========================================================================
   MATRIX TABLE (SENSORES INDUSTRIALES)
   ========================================================================== */
.table-section-title {
    font-size: 1.35rem;
    color: var(--color-primary-gold);
    margin-bottom: 2rem;
    text-align: left;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.table-responsive-wrapper {
    width: 100%;
    overflow-x: auto;
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
}

.matrix-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    background: var(--color-bg-card);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    font-size: 0.95rem;
}

.matrix-table th {
    background: rgba(3, 9, 20, 0.85);
    color: var(--color-primary-gold);
    font-family: var(--font-accent);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 1.4rem 1.8rem;
    border-bottom: 2px solid rgba(197, 168, 128, 0.25);
}

.matrix-table td {
    padding: 1.4rem 1.8rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    color: var(--color-text-gray);
    line-height: 1.5;
    transition: var(--transition-smooth);
}

.matrix-table tbody tr {
    transition: var(--transition-smooth);
}

.matrix-table tbody tr:hover {
    background: rgba(197, 168, 128, 0.025);
}

.matrix-table tbody tr:hover td {
    color: #ffffff;
}

.matrix-table tbody tr:last-child td {
    border-bottom: none;
}

/* Badges */
.badge {
    display: inline-block;
    font-family: var(--font-accent);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
    text-transform: uppercase;
}

.badge-high {
    background: rgba(239, 68, 68, 0.1);
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.badge-medium {
    background: rgba(245, 158, 11, 0.1);
    color: #fbbf24;
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.badge-low {
    background: rgba(59, 130, 246, 0.1);
    color: #60a5fa;
    border: 1px solid rgba(59, 130, 246, 0.2);
}

/* ==========================================================================
   FUNDACIÓN PILLARS GRID
   ========================================================================== */
.fundacion-pillars-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.2rem;
}

.pillar-card {
    background: var(--color-bg-card);
    border: 1px solid rgba(255, 255, 255, 0.03);
    border-radius: var(--border-radius-card);
    padding: 3rem 2.2rem;
    transition: var(--transition-smooth);
    position: relative;
}

.pillar-card:hover {
    border-color: var(--color-border-blue);
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(59, 130, 246, 0.05);
}

.pillar-icon-box {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(59, 130, 246, 0.08);
    border: 1px solid rgba(59, 130, 246, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    transition: var(--transition-smooth);
}

.pillar-letter {
    font-family: var(--font-accent);
    font-size: 1.3rem;
    font-weight: 700;
}

.pillar-card:hover .pillar-icon-box {
    background: rgba(59, 130, 246, 0.2);
    border-color: var(--color-blue-accent);
    box-shadow: 0 0 12px var(--color-blue-glow);
    transform: scale(1.05);
}

.pillar-card h3 {
    font-size: 1.2rem;
    margin-bottom: 1.2rem;
    color: var(--color-text-white);
    line-height: 1.35;
}

.pillar-card p {
    font-size: 0.92rem;
    color: var(--color-text-gray);
    line-height: 1.6;
}

/* ==========================================================================
   SERVICES DETAILS
   ========================================================================== */
.services-cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.service-detail-card {
    background: var(--color-bg-card);
    border: 1px solid rgba(255, 255, 255, 0.04);
    border-radius: var(--border-radius-card);
    padding: 3rem 2.2rem;
    transition: var(--transition-smooth);
}

.service-detail-card:hover {
    border-color: var(--color-border-gold);
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

.service-icon-box {
    width: 55px;
    height: 55px;
    border-radius: 12px;
    background: rgba(197, 168, 128, 0.07);
    border: 1px solid rgba(197, 168, 128, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
}

.service-icon {
    width: 26px;
    height: 26px;
    fill: var(--color-primary-gold);
}

.service-detail-card h3 {
    font-size: 1.25rem;
    margin-bottom: 1.25rem;
    color: var(--color-text-white);
    letter-spacing: 0.02em;
}

.service-detail-card p {
    font-size: 0.95rem;
    color: var(--color-text-gray);
    line-height: 1.6;
}

/* ==========================================================================
   ACADEMIA (CODE WINDOW)
   ========================================================================== */
.academy-board {
    background: #040811;
    border: 1px solid rgba(197, 168, 128, 0.2);
    border-radius: 12px;
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.5);
    overflow: hidden;
    width: 100%;
}

.board-header {
    background: rgba(255, 255, 255, 0.02);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 0.8rem 1.2rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.board-header .dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.dot.red { background: #ef4444; }
.dot.yellow { background: #f59e0b; }
.dot.green { background: #10b981; }

.board-title {
    font-family: var(--font-accent);
    font-size: 0.8rem;
    color: var(--color-text-gray);
    margin-left: 1rem;
    letter-spacing: 0.05em;
}

.board-code {
    padding: 1.8rem;
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.88rem;
    color: #e2e8f0;
    line-height: 1.6;
    overflow-x: auto;
}

/* Syntax Highlighting */
.board-code .keyword { color: #f43f5e; font-weight: bold; }
.board-code .function { color: #3b82f6; }
.board-code .comment { color: #64748b; font-style: italic; }

.btn-small {
    padding: 0.75rem 1.8rem;
    font-size: 0.85rem;
}

/* ==========================================================================
   CONTACT FORM
   ========================================================================== */
.contact-wrapper {
    max-width: 800px;
    margin: 0 auto;
}

.contact-form {
    background: var(--color-bg-card);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.04);
    border-radius: var(--border-radius-card);
    padding: 3.5rem;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    margin-bottom: 2rem;
}

.form-group:last-of-type {
    margin-bottom: 0.5rem;
}

.form-group label {
    font-family: var(--font-accent);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    color: var(--color-primary-gold);
    text-transform: uppercase;
}

.form-group input,
.form-group textarea {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    padding: 1rem 1.2rem;
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--color-text-white);
    transition: var(--transition-smooth);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary-gold);
    background: rgba(255, 255, 255, 0.04);
    box-shadow: 0 0 10px rgba(197, 168, 128, 0.1);
}

.btn-submit {
    width: 100%;
    margin-top: 1rem;
    border: 1px solid var(--color-primary-gold);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
footer {
    border-top: 1px solid rgba(255, 255, 255, 0.03);
    background-color: #01040a;
    padding: 4rem 2rem;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-logo {
    font-size: 1.25rem;
    letter-spacing: 0.1em;
    font-weight: 300;
}

.footer-copy {
    font-size: 0.85rem;
    color: var(--color-text-gray);
}

.footer-links-group {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.5rem;
    text-align: right;
}

.footer-link {
    font-family: var(--font-accent);
    font-size: 0.72rem;
    color: var(--color-primary-gold);
    letter-spacing: 0.08em;
    text-decoration: underline;
    transition: var(--transition-smooth);
}

.footer-link:hover {
    color: var(--color-gold-hover);
    text-shadow: 0 0 10px rgba(197, 168, 128, 0.35);
}

.privacy-disclaimer {
    font-size: 0.75rem;
    color: var(--color-text-gray);
    margin-top: 0.8rem;
    line-height: 1.4;
    text-align: center;
}

/* ==========================================================================
   SCROLL REVEAL STYLES
   ========================================================================== */
.scroll-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.scroll-reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* ==========================================================================
   RESPONSIVE DESIGN
   ========================================================================== */
@media (max-width: 1200px) {
    .valores-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

@media (max-width: 1024px) {
    .hero-title {
        font-size: 2.4rem;
    }
    
    .content-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .grid-reverse .text-block {
        grid-column: auto;
    }
    
    .grid-reverse .visual-block {
        grid-column: auto;
        grid-row: auto;
    }
    
    .services-cards-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .flow-grid {
        flex-direction: column;
        gap: 1rem;
    }
    
    .flow-arrow {
        transform: rotate(90deg);
        margin: 0.5rem 0;
        animation: pulseArrowVertical 1.5s infinite alternate;
    }
    
    .fundacion-pillars-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .hero-section {
        min-height: auto;
        padding: 8rem 1rem 3rem;
        gap: 3rem;
    }
}

@keyframes pulseArrowVertical {
    from { opacity: 0.3; transform: rotate(90deg) scale(0.9); }
    to { opacity: 0.8; transform: rotate(90deg) scale(1.1); }
}

@media (max-width: 768px) {
    .core-status-bar {
        padding: 0 1rem;
        font-size: 0.65rem;
    }
    
    .navbar {
        top: 32px;
    }
    
    .nav-container {
        padding: 0.8rem 1rem;
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
    }
    
    .menu-toggle {
        display: flex;
        position: absolute;
        right: 1rem;
        top: 1.5rem;
    }
    
    .nav-menu {
        position: fixed;
        top: 135px; /* Adjust for taller multi-line logo */
        left: -100%;
        width: 100%;
        height: calc(100vh - 135px);
        background: rgba(3, 9, 20, 0.96);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        gap: 2.2rem;
        transition: var(--transition-smooth);
        z-index: 999;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-btn {
        width: 80%;
        text-align: center;
    }
    
    .hero-title {
        font-size: 1.9rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }
    
    .hero-actions {
        flex-direction: column;
        gap: 0.8rem;
        width: 100%;
        max-width: 280px;
        margin: 0 auto;
    }
    
    .btn {
        width: 100%;
        padding: 0.75rem 1.5rem;
    }
    
    .ecosistema-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .ecosistema-card {
        padding: 2rem 1.5rem;
    }
    
    .section-heading {
        font-size: 1.8rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .contact-form {
        padding: 2rem 1.5rem;
    }
    
    .footer-container {
        flex-direction: column;
        gap: 1.5rem;
        text-align: center;
    }
    
    .valores-grid {
        grid-template-columns: 1fr;
    }
    
    .equation-box {
        padding: 1.5rem;
    }
    
    .math-formula {
        font-size: 1.1rem;
        padding: 0.6rem 1rem;
    }
    
    .telemetry-console {
        width: calc(100vw - 48px);
        left: 24px;
        right: 24px;
        height: 220px;
    }
}

/* ==========================================================================
   SFA DIAGNOSTIC PLATFORM INTERACTIVE WORKSPACE
   ========================================================================== */
.sfa-workspace-card {
    background: var(--color-bg-card);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(197, 168, 128, 0.15);
    border-radius: var(--border-radius-card);
    padding: 3rem;
    margin-top: 2.5rem;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6), inset 0 0 30px rgba(197, 168, 128, 0.03);
    position: relative;
    overflow: hidden;
}

.sfa-workspace-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 3.5rem;
}

.sfa-control-panel {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.sfa-control-panel h3 {
    font-family: var(--font-headings);
    font-size: 1.3rem;
    color: var(--color-primary-gold);
    letter-spacing: 0.05em;
    margin-bottom: 0.2rem;
}

.panel-desc {
    font-size: 0.85rem;
    color: var(--color-text-gray);
    line-height: 1.5;
}

/* Drag & Drop Dropzone */
.sfa-dropzone {
    background: rgba(255, 255, 255, 0.015);
    border: 2px dashed rgba(197, 168, 128, 0.3);
    border-radius: 12px;
    padding: 2.5rem 1.5rem;
    text-align: center;
    cursor: pointer;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.sfa-dropzone:hover, .sfa-dropzone.dragover {
    background: rgba(197, 168, 128, 0.05);
    border-color: var(--color-primary-gold);
    box-shadow: 0 0 20px rgba(197, 168, 128, 0.15);
}

.dropzone-icon {
    width: 48px;
    height: 48px;
    fill: rgba(197, 168, 128, 0.5);
    transition: var(--transition-smooth);
}

.sfa-dropzone:hover .dropzone-icon, .sfa-dropzone.dragover .dropzone-icon {
    fill: var(--color-primary-gold);
    transform: translateY(-3px);
}

.dropzone-text {
    font-size: 0.88rem;
    color: var(--color-text-light);
    font-family: var(--font-accent);
}

.browse-link {
    font-weight: 600;
    text-decoration: underline;
}

.divider-text {
    display: flex;
    align-items: center;
    text-align: center;
    font-size: 0.72rem;
    color: var(--color-text-gray);
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

.divider-text::before, .divider-text::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.divider-text:not(:empty)::before {
    margin-right: 1rem;
}

.divider-text:not(:empty)::after {
    margin-left: 1rem;
}

/* Mock simulation buttons */
.mock-buttons-group {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.btn-mock-data {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 1rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 30px;
    padding: 0.75rem 1.5rem;
    font-family: var(--font-accent);
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--color-text-light);
    cursor: pointer;
    text-align: left;
    transition: var(--transition-smooth);
    width: 100%;
}

.btn-mock-data:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(197, 168, 128, 0.4);
    transform: translateX(4px);
}

.btn-mock-data.active {
    background: rgba(197, 168, 128, 0.08);
    border-color: var(--color-primary-gold);
    color: #ffffff;
    box-shadow: 0 0 15px rgba(197, 168, 128, 0.12);
}

.indicator-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
}

.indicator-dot.blue { background: #06b6d4; box-shadow: 0 0 8px #06b6d4; }
.indicator-dot.orange { background: #f97316; box-shadow: 0 0 8px #f97316; }
.indicator-dot.red { background: #ef4444; box-shadow: 0 0 8px #ef4444; }

/* Lambda Tuning Slider */
.lambda-tuning-box {
    margin-top: 1rem;
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid rgba(255, 255, 255, 0.04);
    border-radius: 12px;
    padding: 1.5rem;
}

.lambda-tuning-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.8rem;
    font-family: var(--font-accent);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-text-light);
}

.slider {
    -webkit-appearance: none;
    width: 100%;
    height: 4px;
    border-radius: 2px;
    background: rgba(255, 255, 255, 0.1);
    outline: none;
    margin-bottom: 0.8rem;
}

.slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--color-primary-gold);
    cursor: pointer;
    box-shadow: 0 0 10px var(--color-primary-gold);
    transition: var(--transition-smooth);
}

.slider::-webkit-slider-thumb:hover {
    transform: scale(1.25);
    background: var(--color-gold-hover);
}

.lambda-desc {
    font-size: 0.72rem;
    color: var(--color-text-gray);
    line-height: 1.4;
}

/* Status / Empty panel */
.sfa-status-panel {
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid rgba(255, 255, 255, 0.04);
    border-radius: 12px;
    padding: 2rem;
    min-height: 350px;
    text-align: center;
}

.empty-state-message {
    max-width: 320px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.2rem;
}

.empty-icon-wrapper {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(197, 168, 128, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
}

.empty-icon {
    width: 32px;
    height: 32px;
    fill: rgba(197, 168, 128, 0.35);
}

.empty-state-message h4 {
    font-family: var(--font-headings);
    color: var(--color-primary-gold);
    font-size: 1.05rem;
}

.empty-state-message p {
    font-size: 0.82rem;
    color: var(--color-text-gray);
    line-height: 1.6;
}

/* SFA Dashboard Results */
.sfa-divider {
    border: 0;
    height: 1px;
    background: linear-gradient(to right, transparent, rgba(197, 168, 128, 0.3) 20%, rgba(197, 168, 128, 0.3) 80%, transparent);
    margin: 3.5rem 0 2.5rem;
}

.sfa-dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2.2rem;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.dashboard-title-group h3 {
    font-size: 1.45rem;
    color: var(--color-text-white);
    letter-spacing: 0.03em;
    margin-bottom: 0.3rem;
}

.text-gray {
    color: var(--color-text-gray);
    font-size: 0.8rem;
    font-family: var(--font-accent);
}

.sfa-health-badge-wrapper {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: rgba(3, 9, 20, 0.6);
    border: 1px solid var(--color-border-gold);
    padding: 0.8rem 1.6rem;
    border-radius: 8px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
    transition: var(--transition-smooth);
}

.sfa-health-badge-wrapper.healthy {
    border-color: rgba(6, 182, 212, 0.5);
    box-shadow: 0 0 15px rgba(6, 182, 212, 0.15);
}
.sfa-health-badge-wrapper.warning {
    border-color: rgba(249, 115, 22, 0.5);
    box-shadow: 0 0 15px rgba(249, 115, 22, 0.15);
}
.sfa-health-badge-wrapper.danger {
    border-color: rgba(239, 104, 104, 0.5);
    box-shadow: 0 0 20px rgba(239, 104, 104, 0.3);
}

.health-label {
    font-family: var(--font-accent);
    font-size: 0.72rem;
    letter-spacing: 0.1em;
    color: var(--color-text-gray);
}

.health-percentage {
    font-family: var(--font-headings);
    font-weight: 800;
    font-size: 1.8rem;
    line-height: 1;
}

.sfa-health-badge-wrapper.healthy .health-percentage { color: #06b6d4; }
.sfa-health-badge-wrapper.warning .health-percentage { color: #f97316; }
.sfa-health-badge-wrapper.danger .health-percentage { color: #ef4444; }

/* Stats grid */
.sfa-stats-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.stat-card {
    background: rgba(255, 255, 255, 0.015);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    padding: 1.5rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0.5rem;
    transition: var(--transition-smooth);
}

.stat-card:hover {
    background: rgba(255, 255, 255, 0.03);
    border-color: rgba(197, 168, 128, 0.25);
    transform: translateY(-3px);
}

.stat-card h4 {
    font-family: var(--font-accent);
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--color-text-gray);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.stat-value {
    font-family: var(--font-headings);
    font-size: 1.55rem;
    font-weight: 700;
    color: #ffffff;
    line-height: 1.1;
}

.stat-lbl {
    font-size: 0.68rem;
    color: var(--color-text-gray);
}

/* Chart container */
.sfa-chart-container {
    background: rgba(2, 6, 12, 0.7);
    border: 1px solid rgba(197, 168, 128, 0.12);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2.5rem;
    box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.5);
}

.chart-header h4 {
    font-family: var(--font-accent);
    font-size: 0.85rem;
    color: var(--color-text-light);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
    border-left: 2px solid var(--color-primary-gold);
    padding-left: 0.8rem;
    line-height: 1;
}

.canvas-wrapper {
    width: 100%;
    position: relative;
    overflow: hidden;
}

.sfa-chart-canvas {
    width: 100%;
    height: 280px;
    display: block;
}

/* Dynamic Current Alert Box */
.current-alert-box {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    background: rgba(249, 115, 22, 0.04);
    border: 1px solid rgba(249, 115, 22, 0.25);
    box-shadow: 0 0 15px rgba(249, 115, 22, 0.08);
    border-radius: 10px;
    padding: 1.2rem 1.8rem;
    margin-top: 1.5rem;
    margin-bottom: 2rem;
    transition: all 0.3s ease;
}

.current-alert-box.danger {
    background: rgba(239, 68, 68, 0.04);
    border: 1px solid rgba(239, 68, 68, 0.25);
    box-shadow: 0 0 15px rgba(239, 68, 68, 0.08);
}

.alert-icon-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(249, 115, 22, 0.15);
    flex-shrink: 0;
}

.current-alert-box.danger .alert-icon-wrapper {
    background: rgba(239, 68, 68, 0.15);
}

.alert-icon-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #f97316;
    display: block;
}

.current-alert-box.danger .alert-icon-dot {
    background: #ef4444;
}

.pulsing-orange {
    box-shadow: 0 0 0 0 rgba(249, 115, 22, 0.7);
    animation: pulseOrange 2s infinite;
}

.pulsing-red {
    box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.7);
    animation: pulseRed 2s infinite;
}

@keyframes pulseOrange {
    0% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(249, 115, 22, 0.7);
    }
    70% {
        transform: scale(1);
        box-shadow: 0 0 0 8px rgba(249, 115, 22, 0);
    }
    100% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(249, 115, 22, 0);
    }
}

@keyframes pulseRed {
    0% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.7);
    }
    70% {
        transform: scale(1);
        box-shadow: 0 0 0 8px rgba(239, 68, 68, 0);
    }
    100% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(239, 68, 68, 0);
    }
}

.alert-content {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.alert-title {
    font-family: var(--font-accent);
    font-size: 0.9rem;
    font-weight: bold;
    color: var(--color-text-white);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.alert-desc {
    font-family: var(--font-body);
    font-size: 0.85rem;
    color: var(--color-text-light);
    line-height: 1.4;
    margin: 0;
}

/* Diagnosis Grid */
.sfa-diagnosis-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 2.5rem;
    margin-bottom: 3rem;
}

.diagnosis-text-card, .recommendations-card {
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid rgba(255, 255, 255, 0.04);
    border-radius: 10px;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.diagnosis-text-card h4, .recommendations-card h4 {
    font-family: var(--font-headings);
    font-size: 0.95rem;
    letter-spacing: 0.05em;
    color: var(--color-primary-gold);
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.icon-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
    background: #06b6d4;
}

.sfa-dashboard-results.healthy .icon-indicator { background: #06b6d4; box-shadow: 0 0 8px #06b6d4; }
.sfa-dashboard-results.warning .icon-indicator { background: #f97316; box-shadow: 0 0 8px #f97316; }
.sfa-dashboard-results.danger .icon-indicator { background: #ef4444; box-shadow: 0 0 10px #ef4444; }

#sfa-diagnosis-text {
    font-size: 0.92rem;
    color: var(--color-text-light);
    line-height: 1.7;
}

.rec-list {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    list-style-type: none;
}

.rec-list li {
    font-size: 0.88rem;
    color: var(--color-text-light);
    position: relative;
    padding-left: 1.5rem;
    line-height: 1.5;
}

.rec-list li::before {
    content: "➔";
    position: absolute;
    left: 0;
    top: 0;
    color: var(--color-primary-gold);
    font-size: 0.8rem;
}

/* Action actions */
.sfa-report-actions {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
}

.btn-icon {
    width: 16px;
    height: 16px;
    fill: currentColor;
    vertical-align: middle;
    margin-right: 0.5rem;
    display: inline-block;
}

/* ==========================================================================
   MEDIA QUERIES - RESPONSIVE PLATFORM
   ========================================================================== */
@media (max-width: 1024px) {
    .sfa-workspace-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .sfa-stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .sfa-diagnosis-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    .sfa-workspace-card {
        padding: 1.5rem;
    }
    
    .sfa-stats-grid {
        grid-template-columns: 1fr;
    }
    
    .sfa-report-actions {
        flex-direction: column;
        gap: 1rem;
    }
    
    .sfa-dashboard-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .sfa-health-badge-wrapper {
        width: 100%;
        justify-content: space-between;
    }
}

/* Hide print header in screen view */
.sfa-print-header {
    display: none !important;
}

/* ==========================================================================
   PRINT MEDIA RULES (ESTILOS DE IMPRESIÓN PARA PDF LIMPIO)
   ========================================================================== */
@media print {
    /* Hide non-printable interface components */
    body {
        background: #ffffff !important;
        color: #000000 !important;
        font-size: 11pt !important;
    }
    
    .core-status-bar,
    .navbar,
    .btn-floating-n,
    .telemetry-console,
    .bg-geometry,
    .hero-section,
    .ecosistema-section,
    #ecosistema,
    .hero-actions,
    .hero-bg-spiral-wrapper,
    .sparkle-star-wrapper,
    .sfa-control-panel,
    .sfa-status-panel,
    .sfa-divider,
    .sfa-report-actions,
    footer,
    #genesis,
    #mision,
    #vision,
    #servicios,
    #fundacion,
    #academia,
    #contacto {
        display: none !important;
    }
    
    /* Layout adjustments for print */
    .hero-section {
        padding: 0 !important;
        min-height: auto !important;
    }
    
    #sfa-plataforma {
        display: block !important;
        margin: 0 !important;
        padding: 0 !important;
    }
    
    .section-badge, 
    .section-heading, 
    .section-intro {
        display: none !important;
    }
    
    .sfa-workspace-card {
        background: none !important;
        border: none !important;
        box-shadow: none !important;
        padding: 0 !important;
        margin: 0 !important;
        width: 100% !important;
    }
    
    .sfa-workspace-grid {
        display: none !important; /* Hide input panel entirely */
    }
    
    .sfa-dashboard-results {
        display: block !important; /* Force show results panel on print */
        margin: 0 !important;
        padding: 0 !important;
        color: #000000 !important;
    }
    
    /* Disable old pseudo-element header */
    .sfa-dashboard-results::before {
        display: none !important;
        content: none !important;
    }

    .current-alert-box {
        background: #fdf6e2 !important;
        border: 1px solid #e2c195 !important;
        color: #000000 !important;
        box-shadow: none !important;
        page-break-inside: avoid;
    }
    
    .current-alert-box.danger {
        background: #fdf2f2 !important;
        border: 1px solid #f8b4b4 !important;
    }
    
    .current-alert-box .alert-title {
        color: #000000 !important;
    }
    
    .current-alert-box .alert-desc {
        color: #333333 !important;
    }

    /* Print header layout and styling */
    .sfa-print-header {
        display: flex !important;
        justify-content: space-between;
        align-items: center;
        border-bottom: 2px solid #856404; /* gold accent */
        padding-bottom: 15px;
        margin-bottom: 25px;
        width: 100%;
        page-break-inside: avoid;
    }
    
    .print-logo-group {
        display: grid;
        grid-template-columns: auto auto;
        align-items: center;
        gap: 0.2rem 0.8rem;
    }
    
    .logo-text-stacked {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        grid-column: 1;
        grid-row: 1;
    }
    
    .print-logo-group .logo-icon-wrapper {
        grid-column: 2;
        grid-row: 1;
        width: 32px;
        height: 50px;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .print-logo-group .logo-spiral-svg {
        width: 100%;
        height: 100%;
    }

    .print-logo-group .grid-square {
        stroke: rgba(133, 100, 4, 0.15) !important;
        fill: none !important;
    }

    .print-logo-group .grid-line {
        stroke: rgba(133, 100, 4, 0.12) !important;
    }

    .print-logo-group .grid-line-faint {
        stroke: rgba(133, 100, 4, 0.06) !important;
    }

    .print-logo-group .spiral-path {
        stroke: #856404 !important; /* Darker Gold for print */
        fill: none !important;
        filter: none !important;
        stroke-dashoffset: 0 !important; /* Ensure it is fully drawn */
    }

    .print-logo-group .logo-cyan-dot {
        fill: #06b6d4 !important; /* Turquoise Blue */
        filter: none !important;
    }

    .print-logo-group .logo-title {
        font-family: var(--font-serif);
        font-size: 1.6rem;
        font-weight: 400;
        color: #856404 !important;
        margin: 0;
        line-height: 1.1;
    }

    .print-logo-group .logo-subtitle {
        font-family: var(--font-accent);
        font-size: 0.85rem;
        font-weight: 500;
        letter-spacing: 0.18em;
        color: #856404 !important;
        margin: 0;
        line-height: 1.1;
    }

    .print-logo-group .logo-tagline {
        grid-column: span 2;
        grid-row: 2;
        font-family: var(--font-accent);
        font-size: 0.38rem;
        font-weight: 500;
        letter-spacing: 0.18em;
        color: #666666 !important;
        margin-top: 0.35rem;
        border-top: 1px solid rgba(133, 100, 4, 0.15);
        padding-top: 0.2rem;
        line-height: 1;
        text-align: center;
        width: 100%;
    }

    .print-title-group {
        text-align: right;
    }

    .print-title-group h2 {
        font-family: 'Montserrat', sans-serif;
        font-size: 14pt;
        font-weight: bold;
        color: #000000 !important;
        margin: 0;
        letter-spacing: 0.05em;
    }

    .print-subtitle {
        font-family: var(--font-accent);
        font-size: 8pt;
        color: #666666;
        letter-spacing: 0.1em;
        display: block;
        margin-top: 3px;
    }
    
    .sfa-dashboard-header {
        display: none !important;
    }
    
    .dashboard-title-group h3 {
        color: #000000 !important;
        font-size: 14pt !important;
    }
    
    .text-gray {
        color: #555555 !important;
    }
    
    .sfa-health-badge-wrapper {
        background: #f8f9fa !important;
        border: 2px solid #cccccc !important;
        box-shadow: none !important;
        color: #000000 !important;
        padding: 8px 15px !important;
    }
    
    .health-percentage {
        font-size: 20pt !important;
    }
    
    .sfa-health-badge-wrapper.healthy .health-percentage { color: #3b82f6 !important; }
    .sfa-health-badge-wrapper.warning .health-percentage { color: #f97316 !important; }
    .sfa-health-badge-wrapper.danger .health-percentage { color: #dc2626 !important; }
    
    .sfa-stats-grid {
        grid-template-columns: repeat(5, 1fr) !important;
        gap: 15px !important;
        margin-bottom: 20px !important;
    }
    
    .stat-card {
        background: #f8f9fa !important;
        border: 1px solid #dddddd !important;
        color: #000000 !important;
        box-shadow: none !important;
        padding: 10px !important;
    }
    
    .stat-card h4 {
        color: #555555 !important;
        font-size: 8pt !important;
    }
    
    .stat-value {
        color: #000000 !important;
        font-size: 14pt !important;
    }
    
    .text-gold {
        color: #856404 !important; /* Darker gold for print readability */
    }
    
    .stat-lbl {
        color: #666666 !important;
    }
    
    .sfa-chart-container {
        background: #ffffff !important;
        border: 1px solid #cccccc !important;
        box-shadow: none !important;
        padding: 15px !important;
        margin-bottom: 20px !important;
        page-break-inside: avoid;
    }
    
    .chart-header h4 {
        color: #000000 !important;
        border-left: 3px solid #c5a880 !important;
    }
    
    .sfa-chart-canvas {
        border: 1px solid #eeeeee;
    }
    
    .sfa-diagnosis-grid {
        grid-template-columns: 1fr !important;
        gap: 15px !important;
        page-break-inside: avoid;
    }
    
    .diagnosis-text-card, .recommendations-card {
        background: #ffffff !important;
        border: 1px solid #dddddd !important;
        color: #000000 !important;
        padding: 15px !important;
        box-shadow: none !important;
    }
    
    .diagnosis-text-card h4, .recommendations-card h4 {
        color: #c5a880 !important;
        border-bottom: 1px solid #eee;
        padding-bottom: 5px;
    }
    
    #sfa-diagnosis-text {
        color: #000000 !important;
    }
    
    .rec-list li {
        color: #000000 !important;
    }
    
    .rec-list li::before {
        color: #000000 !important;
    }
    
    /* Add footer stamp for PDF reports */
    .sfa-dashboard-results::after {
        content: "Este informe ha sido emitido de manera autónoma por el Motor Espectral de Áurea Systems. La constante fractal SFA ha sido validada para el análisis no invasivo de maquinaria rotativa. Certificación digital SFA-7.25-Hz.";
        display: block;
        margin-top: 30px;
        font-size: 8pt;
        color: #777777;
        text-align: center;
        border-top: 1px solid #dddddd;
        padding-top: 10px;
    }
}

/* ==========================================================================
   SFA PAYMENT BARRIER & WORKSPACE LOCK
   ========================================================================== */
.sfa-payment-barrier {
    margin-bottom: 3rem;
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid rgba(197, 168, 128, 0.15);
    border-radius: 12px;
    padding: 2.5rem;
    box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.3);
}

.payment-barrier-header {
    text-align: center;
    margin-bottom: 2rem;
}

.payment-barrier-header h3 {
    font-size: 1.35rem;
    color: var(--color-primary-gold);
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

.payment-plans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.plan-card {
    background: rgba(11, 18, 32, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    padding: 2rem;
    position: relative;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.plan-card:hover {
    border-color: rgba(197, 168, 128, 0.35);
    transform: translateY(-2px);
    background: rgba(11, 18, 32, 0.45);
}

.plan-card.active {
    border-color: var(--color-primary-gold);
    background: rgba(197, 168, 128, 0.05);
    box-shadow: 0 0 25px rgba(197, 168, 128, 0.15), inset 0 0 15px rgba(197, 168, 128, 0.05);
}

.plan-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    font-family: var(--font-accent);
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    padding: 0.35rem 0.8rem;
    border-radius: 4px;
    background: var(--color-primary-gold);
    color: var(--color-bg-deep);
}

.plan-badge.gold {
    background: #f59e0b;
    color: #000000;
}

.plan-badge.green {
    background: #10b981;
    color: #030914;
}

.plan-card#plan-june-free.active {
    border-color: #10b981;
    background: rgba(16, 185, 129, 0.05);
    box-shadow: 0 0 25px rgba(16, 185, 129, 0.15), inset 0 0 15px rgba(16, 185, 129, 0.05);
}

.plan-card#plan-club33.active {
    border-color: #8b5cf6;
    background: rgba(139, 92, 246, 0.05);
    box-shadow: 0 0 25px rgba(139, 92, 246, 0.15), inset 0 0 15px rgba(139, 92, 246, 0.05);
}

#club33-registration-form input:focus {
    outline: none;
    border-color: var(--color-primary-gold) !important;
    box-shadow: 0 0 10px rgba(197, 168, 128, 0.2);
}

.btn-activate-promo {
    display: block;
    width: 100%;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid #10b981;
    color: #10b981;
    border-radius: 8px;
    padding: 0.8rem 1.5rem;
    font-family: var(--font-accent);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition-smooth);
    box-shadow: 0 0 15px rgba(16, 185, 129, 0.1);
    text-align: center;
    margin-bottom: 1.5rem;
}

.btn-activate-promo:hover {
    background: #10b981;
    color: #030914;
    box-shadow: 0 0 25px rgba(16, 185, 129, 0.3);
    transform: translateY(-1px);
}

.btn-activate-promo:active {
    transform: translateY(1px);
}

.plan-card h4 {
    font-size: 1.15rem;
    color: #ffffff;
    margin-bottom: 1rem;
    letter-spacing: 0.02em;
}

.plan-price {
    font-family: var(--font-headings);
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--color-primary-gold);
    margin-bottom: 1.5rem;
    line-height: 1;
}

.plan-price .currency {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text-gray);
    margin-left: 0.2rem;
}

.plan-features {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    list-style: none;
    padding: 0;
}

.plan-features li {
    font-size: 0.82rem;
    color: var(--color-text-light);
}

/* PayPal checkout container */
.paypal-checkout-box {
    max-width: 450px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
    text-align: center;
}

.paypal-buttons-container {
    width: 100%;
}

.btn-simulate-pay {
    width: 100%;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(197, 168, 128, 0.3);
    border-radius: 4px;
    color: var(--color-primary-gold);
    padding: 0.75rem 1.5rem;
    font-family: var(--font-accent);
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-smooth);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.btn-simulate-pay:hover {
    background: rgba(197, 168, 128, 0.1);
    color: #ffffff;
    border-color: var(--color-primary-gold);
    box-shadow: 0 0 15px rgba(197, 168, 128, 0.15);
}

/* SFA Locked Container Mechanics */
.sfa-locked-container {
    position: relative;
    transition: var(--transition-smooth);
}

.sfa-locked-container.locked .sfa-workspace-grid {
    filter: blur(8px);
    pointer-events: none;
    user-select: none;
}

.sfa-locked-overlay {
    position: absolute;
    top: -10px;
    left: -10px;
    right: -10px;
    bottom: -10px;
    background: rgba(3, 9, 20, 0.75);
    backdrop-filter: blur(2px);
    -webkit-backdrop-filter: blur(2px);
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
    visibility: visible;
    transition: opacity 0.5s ease, visibility 0.5s ease;
    border-radius: 12px;
}

.sfa-locked-container:not(.locked) .sfa-locked-overlay {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.lock-message {
    text-align: center;
    max-width: 380px;
    background: rgba(2, 6, 12, 0.9);
    border: 1px solid rgba(197, 168, 128, 0.25);
    border-radius: 12px;
    padding: 2.5rem;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.7);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.2rem;
}

.lock-icon {
    width: 48px;
    height: 48px;
    fill: var(--color-primary-gold);
    filter: drop-shadow(0 0 8px rgba(197, 168, 128, 0.5));
}

.lock-message h4 {
    font-family: var(--font-headings);
    color: #ffffff;
    font-size: 1.15rem;
    letter-spacing: 0.05em;
}

.lock-message p {
    font-size: 0.85rem;
    color: var(--color-text-gray);
    line-height: 1.6;
}

/* Active License Banner */
.sfa-license-banner {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: rgba(16, 185, 129, 0.06);
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: 8px;
    padding: 1rem 1.5rem;
    margin-bottom: 2rem;
    font-family: var(--font-accent);
    animation: slideDownFade 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes slideDownFade {
    from {
        opacity: 0;
        transform: translateY(-15px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.banner-icon {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: #10b981;
    color: #030914;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 0.85rem;
}

.banner-text {
    font-size: 0.88rem;
    color: #e2e8f0;
}

.banner-text code {
    background: rgba(255, 255, 255, 0.08);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    color: var(--color-primary-gold);
    font-family: monospace;
}

/* Print layout for payment block */
@media print {
    .sfa-payment-barrier,
    .sfa-locked-overlay,
    .sfa-license-banner {
        display: none !important;
    }
    
    .sfa-locked-container.locked .sfa-workspace-grid {
        filter: none !important;
        display: none !important;
    }
    
    /* Transaction stamp in diagnostic header */
    .sfa-dashboard-header::after {
        content: "Nivel de Análisis: " attr(data-plan) " ($" attr(data-price) " USD) | ID Transacción: " attr(data-txid);
        display: block;
        font-family: var(--font-accent);
        font-size: 9pt;
        color: #444444;
        margin-top: 5px;
    }
}

@media (max-width: 768px) {
    .payment-plans-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    .sfa-payment-barrier {
        padding: 1.5rem;
    }
    .footer-links-group {
        align-items: center;
        text-align: center;
    }
}

/* Centered content layout for single-column text sections (e.g. Academia) */
.content-grid-centered {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.text-center-block {
    max-width: 800px;
    text-align: center;
    margin: 0 auto;
}

/* Floating status badge seen in screenshot */
.hero-status-badge {
    position: absolute;
    top: -2.5rem;
    right: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-family: var(--font-accent);
    font-size: 0.76rem;
    color: var(--color-text-gray);
    letter-spacing: 0.05em;
    background: rgba(3, 9, 20, 0.4);
    padding: 0.4rem 1rem;
    border-radius: 50px;
    border: 1px solid rgba(197, 168, 128, 0.1);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 10;
}

.hero-status-badge .status-indicator-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: #06b6d4; /* Turquoise Blue */
    display: inline-block;
}

.hero-status-badge .status-indicator-dot.pulsing {
    box-shadow: 0 0 8px #06b6d4;
    animation: pulseTurquoiseGlow 1.8s infinite alternate;
}

@keyframes pulseTurquoiseGlow {
    from {
        opacity: 0.4;
        box-shadow: 0 0 2px #06b6d4;
    }
    to {
        opacity: 1;
        box-shadow: 0 0 10px #06b6d4;
    }
}

/* Responsive adjustments for the status badge */
@media (max-width: 768px) {
    .hero-status-badge {
        position: relative;
        top: 0;
        right: 0;
        margin: 1.5rem auto 0;
        width: fit-content;
    }
}

/* ==========================================================================
   SFA VALIDATION, CERTIFICATION & TRACEABILITY METADATA (SCREEN & PRINT)
   ========================================================================== */
.sfa-print-metadata {
    display: none !important; /* Hidden on screen view */
}

.sfa-validation-footer {
    display: flex;
    justify-content: space-between;
    gap: 1.5rem;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px dashed rgba(197, 168, 128, 0.15);
}

.sfa-certification-seal {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex: 1.2;
    padding: 1.2rem;
    background: rgba(197, 168, 128, 0.03);
    border: 1px solid rgba(197, 168, 128, 0.15);
    border-radius: 8px;
    box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.2);
}

.sfa-certification-seal .seal-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(197, 168, 128, 0.1);
    border: 2px double var(--color-primary-gold);
    color: var(--color-primary-gold);
    font-family: var(--font-accent);
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    flex-shrink: 0;
    box-shadow: 0 0 10px rgba(197, 168, 128, 0.15);
}

.sfa-certification-seal .seal-content {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.sfa-certification-seal .seal-title {
    font-family: var(--font-accent);
    font-size: 0.76rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    color: var(--color-primary-gold);
}

.sfa-certification-seal .seal-desc {
    font-size: 0.74rem;
    line-height: 1.4;
    color: var(--color-text-gray);
    margin: 0;
}

.sfa-signature-block {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    flex: 0.8;
}

.sfa-signature-block .signature-title {
    font-family: var(--font-accent);
    font-size: 0.76rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    color: var(--color-text-gray);
    text-transform: uppercase;
}

.sfa-signature-block .signature-box {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 1.2rem;
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 8px;
    height: calc(100% - 1.26rem); /* Align height with seal */
    box-sizing: border-box;
}

.sfa-signature-block .sig-lines {
    display: flex;
    flex-direction: column;
}

.sfa-signature-block .sig-line {
    font-family: var(--font-accent);
    font-size: 0.68rem;
    letter-spacing: 0.05em;
    color: var(--color-text-gray);
}

.sfa-signature-block .sig-line.bold {
    font-weight: 700;
    font-size: 0.78rem;
    color: var(--color-primary-gold);
    margin-top: 1px;
}

.sfa-signature-block .sig-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-accent);
    font-size: 0.66rem;
    color: var(--color-primary-gold);
    letter-spacing: 0.05em;
    margin-top: 0.8rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 0.5rem;
}

/* Print layouts for validation footer & metadata block */
@media print {
    /* Print styles for Traceability Metadata Block */
    .sfa-print-metadata {
        display: block !important;
        margin-bottom: 20px !important;
        width: 100% !important;
    }
    
    .sfa-print-metadata .meta-row {
        display: flex;
        justify-content: space-between;
        border-bottom: 1px solid #dddddd;
        padding: 6px 0;
    }
    
    .sfa-print-metadata .meta-row:last-child {
        border-bottom: 2px solid #856404; /* gold bottom */
    }
    
    .sfa-print-metadata .meta-col {
        display: flex;
        flex-direction: column;
        flex: 1;
    }
    
    .sfa-print-metadata .meta-col:last-child {
        text-align: right;
        align-items: flex-end;
    }
    
    .sfa-print-metadata .meta-label {
        font-family: var(--font-accent);
        font-size: 7.5pt;
        color: #666666;
        letter-spacing: 0.05em;
    }
    
    .sfa-print-metadata .meta-value {
        font-family: 'Montserrat', sans-serif;
        font-size: 9.5pt;
        font-weight: bold;
        color: #000000;
        margin-top: 2px;
    }
    
    /* Print styles for Certification & Validation Block */
    .sfa-validation-footer {
        display: flex !important;
        justify-content: space-between;
        gap: 20px !important;
        margin-top: 30px !important;
        width: 100% !important;
        page-break-inside: avoid !important;
    }
    
    .sfa-certification-seal {
        display: flex !important;
        align-items: center;
        gap: 15px !important;
        flex: 1.2 !important;
        padding: 15px !important;
        background: #f8f9fa !important;
        border: 1px solid #cccccc !important;
        border-radius: 6px !important;
        box-shadow: none !important;
    }
    
    .sfa-certification-seal .seal-badge {
        display: flex !important;
        align-items: center;
        justify-content: center;
        width: 48px;
        height: 48px;
        border-radius: 50% !important;
        background: #ffffff !important;
        border: 2px double #856404 !important;
        color: #856404 !important;
        font-size: 9pt !important;
        font-weight: bold !important;
        flex-shrink: 0;
        box-shadow: none !important;
    }
    
    .sfa-certification-seal .seal-title {
        font-size: 8pt !important;
        color: #856404 !important;
        font-weight: bold !important;
    }
    
    .sfa-certification-seal .seal-desc {
        font-size: 7.5pt !important;
        color: #333333 !important;
        line-height: 1.4 !important;
    }
    
    .sfa-signature-block {
        display: flex !important;
        flex-direction: column;
        gap: 5px !important;
        flex: 0.8 !important;
    }
    
    .sfa-signature-block .signature-title {
        font-size: 8pt !important;
        color: #666666 !important;
        font-weight: bold !important;
    }
    
    .sfa-signature-block .signature-box {
        display: flex !important;
        flex-direction: column;
        justify-content: space-between;
        padding: 15px !important;
        background: #ffffff !important;
        border: 1px solid #cccccc !important;
        border-radius: 6px !important;
        height: 100% !important;
        box-shadow: none !important;
    }
    
    .sfa-signature-block .sig-line {
        font-size: 7pt !important;
        color: #555555 !important;
    }
    
    .sfa-signature-block .sig-line.bold {
        font-size: 8pt !important;
        font-weight: bold !important;
        color: #856404 !important;
    }
    
    .sfa-signature-block .sig-status {
        display: flex !important;
        align-items: center;
        gap: 6px !important;
        font-size: 7pt !important;
        color: #856404 !important;
        font-weight: bold !important;
        margin-top: 10px !important;
        border-top: 1px solid #dddddd !important;
        padding-top: 6px !important;
    }
}

/* Custom grid layout for four columns (when pressure is not present) */
@media (min-width: 1025px) {
    .sfa-stats-grid.four-cols {
        grid-template-columns: repeat(4, 1fr) !important;
    }
}
@media print {
    .sfa-stats-grid.four-cols {
        grid-template-columns: repeat(4, 1fr) !important;
    }
}

/* Translator Selector Styles (Fricción Cero) */
.translator-selector-group {
    margin-top: 1.5rem;
    margin-bottom: 1.5rem;
    background: rgba(255, 255, 255, 0.012);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    padding: 1.2rem;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    transition: all 0.3s ease;
}

.translator-selector-group:hover {
    border-color: rgba(197, 168, 128, 0.15);
    background: rgba(255, 255, 255, 0.018);
}

.translator-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-primary-gold);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    font-family: var(--font-accent);
}

.translator-icon {
    width: 15px;
    height: 15px;
    fill: var(--color-primary-gold);
}

.sfa-select {
    width: 100%;
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid rgba(197, 168, 128, 0.15);
    border-radius: 6px;
    color: var(--color-text-light);
    padding: 0.6rem 1rem;
    font-size: 0.85rem;
    outline: none;
    transition: all 0.3s ease;
    cursor: pointer;
    font-family: var(--font-main);
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    background-image: url("data:image/svg+xml;utf8,<svg fill='%23c5a880' height='24' viewBox='0 0 24 24' width='24' xmlns='http://www.w3.org/2000/svg'><path d='M7 10l5 5 5-5z'/><path d='M0 0h24v24H0z' fill='none'/></svg>");
    background-repeat: no-repeat;
    background-position: right 10px center;
    padding-right: 30px;
}

.sfa-select:focus {
    border-color: var(--color-primary-gold);
    box-shadow: 0 0 8px rgba(197, 168, 128, 0.2);
    background-color: rgba(0, 0, 0, 0.5);
}

.sfa-select option {
    background: #0b0e14;
    color: var(--color-text-light);
    padding: 10px;
}

.translator-status-indicator {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.78rem;
    color: #06b6d4; /* Turquoise cian */
    margin-top: 0.25rem;
    font-weight: 500;
    animation: fadeIn 0.4s ease-out;
}

.translator-status-indicator .status-dot {
    width: 6px;
    height: 6px;
    background: #06b6d4;
    border-radius: 50%;
    box-shadow: 0 0 8px #06b6d4, 0 0 15px #06b6d4;
    display: inline-block;
    animation: pulseTurquoise 2s infinite;
}

@keyframes pulseTurquoise {
    0% {
        box-shadow: 0 0 0 0 rgba(6, 182, 212, 0.7);
    }
    70% {
        box-shadow: 0 0 0 6px rgba(6, 182, 212, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(6, 182, 212, 0);
    }
}

/* Hide translator selector when printing PDF */
@media print {
    .translator-selector-group {
        display: none !important;
    }
}

/* =====================================================================
   UX/UI RE-ENGINEERING: SEQUENTIAL WORKFLOW & MULTI-STEP CONTAINERS
   ===================================================================== */
.sfa-step-container {
    transition: opacity 0.4s ease, transform 0.4s ease;
    animation: fadeInStep 0.5s ease-out;
}

@keyframes fadeInStep {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Step 1: Guía de Carga Rápida */
.upload-guide-container {
    background: rgba(255, 255, 255, 0.012);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
    transition: all 0.3s ease;
    height: 100%;
}

.upload-guide-container:hover {
    border-color: rgba(197, 168, 128, 0.15);
    background: rgba(255, 255, 255, 0.018);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.guide-header {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding-bottom: 0.75rem;
}

.guide-header h4 {
    font-family: var(--font-headings);
    color: var(--color-primary-gold);
    font-size: 1.15rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin: 0;
}

.guide-desc {
    font-size: 0.85rem;
    line-height: 1.6;
    color: var(--color-text-gray);
    margin: 0;
}

.guide-variables-list {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.guide-var-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.var-badge {
    align-self: flex-start;
    font-family: var(--font-accent);
    font-size: 0.7rem;
    font-weight: bold;
    padding: 0.15rem 0.5rem;
    border-radius: 4px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.badge-time {
    background: rgba(99, 102, 241, 0.15);
    border: 1px solid rgba(99, 102, 241, 0.3);
    color: #818cf8;
}

.badge-vib {
    background: rgba(245, 158, 11, 0.15);
    border: 1px solid rgba(245, 158, 11, 0.3);
    color: #fbbf24;
}

.badge-temp {
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #fca5a5;
}

.badge-pres {
    background: rgba(6, 182, 212, 0.15);
    border: 1px solid rgba(6, 182, 212, 0.3);
    color: #67e8f9;
}

.badge-current {
    background: rgba(16, 185, 129, 0.15);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: #34d399;
}

.var-desc {
    font-size: 0.78rem;
    line-height: 1.5;
    color: var(--color-text-light);
}

.var-desc code {
    background: rgba(255, 255, 255, 0.06);
    padding: 0.1rem 0.3rem;
    border-radius: 3px;
    color: var(--color-primary-gold);
    font-family: monospace;
    font-size: 0.75rem;
}

.guide-preview-box {
    margin-top: 0.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 0.75rem;
}

.preview-title {
    font-family: var(--font-accent);
    font-size: 0.76rem;
    font-weight: 600;
    color: var(--color-primary-gold);
    display: block;
    margin-bottom: 0.4rem;
}

.preview-code {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.04);
    border-radius: 6px;
    padding: 0.8rem;
    overflow-x: auto;
    margin: 0;
    box-shadow: inset 0 2px 8px rgba(0, 0, 0, 0.6);
}

.preview-code code {
    font-family: monospace;
    font-size: 0.72rem;
    color: #34d399;
    line-height: 1.4;
    display: block;
}

/* Step 2: Animación de Purificación */
.sfa-processing-step {
    padding: 4rem 2rem;
    background: rgba(3, 9, 20, 0.5);
    border: 1px solid rgba(197, 168, 128, 0.15);
    border-radius: 12px;
    margin-top: 1rem;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
}

.processing-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 600px;
    margin: 0 auto;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* Tooltips de Aprendizaje (Mini-Academia) */
.tooltip-trigger {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 13px;
    height: 13px;
    background: rgba(197, 168, 128, 0.15);
    border: 1px solid var(--color-primary-gold);
    border-radius: 50%;
    color: var(--color-primary-gold);
    font-size: 8px;
    font-weight: bold;
    cursor: help;
    margin-left: 6px;
    vertical-align: middle;
    position: relative;
    transition: all 0.3s ease;
}

.tooltip-trigger:hover {
    background: var(--color-primary-gold);
    color: #030914;
    box-shadow: 0 0 8px var(--color-primary-gold);
}

.tooltip-trigger::after {
    content: attr(data-tooltip-text);
    position: absolute;
    bottom: 140%;
    left: 50%;
    transform: translateX(-50%) scale(0.9);
    background: rgba(10, 15, 28, 0.95);
    border: 1px solid var(--color-primary-gold);
    color: #e2e8f0;
    padding: 0.8rem 1rem;
    border-radius: 6px;
    font-size: 0.72rem;
    line-height: 1.4;
    width: 220px;
    text-transform: none;
    font-weight: normal;
    text-align: left;
    box-shadow: 0 10px 25px rgba(0,0,0,0.8);
    pointer-events: none;
    opacity: 0;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 9999;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.tooltip-trigger::before {
    content: '';
    position: absolute;
    bottom: 120%;
    left: 50%;
    transform: translateX(-50%) scale(0.9);
    border-width: 6px 6px 0;
    border-style: solid;
    border-color: var(--color-primary-gold) transparent;
    display: block;
    width: 0;
    pointer-events: none;
    opacity: 0;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 9999;
}

.tooltip-trigger:hover::after,
.tooltip-trigger:hover::before {
    opacity: 1;
    transform: translateX(-50%) scale(1);
}

/* Severidad Cromática para Recomendaciones */
#sfa-recommendations-card {
    transition: all 0.4s ease;
}

/* Rojo: Acción Inmediata */
#sfa-recommendations-card.severity-red {
    border: 1px solid rgba(239, 68, 68, 0.4) !important;
    background: rgba(239, 68, 68, 0.03) !important;
    box-shadow: 0 0 15px rgba(239, 68, 68, 0.15) !important;
}

#sfa-recommendations-card.severity-red h4 {
    color: #ef4444 !important;
}

#sfa-recommendations-card.severity-red h4::before {
    content: "🔴 [ACCIÓN INMEDIATA] ";
    font-weight: bold;
}

/* Amarillo: Mantenimiento Preventivo */
#sfa-recommendations-card.severity-yellow {
    border: 1px solid rgba(245, 158, 11, 0.4) !important;
    background: rgba(245, 158, 11, 0.03) !important;
    box-shadow: 0 0 15px rgba(245, 158, 11, 0.15) !important;
}

#sfa-recommendations-card.severity-yellow h4 {
    color: #f59e0b !important;
}

#sfa-recommendations-card.severity-yellow h4::before {
    content: "🟡 [MANTENIMIENTO PREVENTIVO] ";
    font-weight: bold;
}

/* Verde: Funcionamiento Óptimo */
#sfa-recommendations-card.severity-green {
    border: 1px solid rgba(16, 185, 129, 0.4) !important;
    background: rgba(16, 185, 129, 0.03) !important;
    box-shadow: 0 0 15px rgba(16, 185, 129, 0.15) !important;
}

#sfa-recommendations-card.severity-green h4 {
    color: #10b981 !important;
}

#sfa-recommendations-card.severity-green h4::before {
    content: "🟢 [FUNCIONAMIENTO ÓPTIMO] ";
    font-weight: bold;
}

/* Botón PDF de Acción */
.btn-pdf-accion {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(16, 185, 129, 0.15);
    border: 1px solid #10b981;
    color: #34d399;
    padding: 0.75rem 1.5rem;
    font-family: var(--font-accent);
    font-size: 0.85rem;
    font-weight: bold;
    border-radius: 6px;
    cursor: pointer;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    transition: all 0.3s ease;
    text-shadow: 0 1px 2px rgba(0,0,0,0.5);
}

.btn-pdf-accion:hover {
    background: #10b981;
    color: #020617;
    box-shadow: 0 0 15px rgba(16, 185, 129, 0.4);
}

.btn-pdf-accion:active {
    transform: scale(0.98);
}

/* FRACTAL VISION NAVIGATION BADGE */
.nav-expansion-link:hover .badge-beta-nav {
    transform: translateY(-2px);
    box-shadow: 0 0 10px #a855f7;
}

.badge-beta-nav {
    transition: all 0.3s ease;
    text-shadow: none;
    box-shadow: 0 0 5px rgba(168, 85, 247, 0.4);
}

/* PRINT MEDIA: ACTION-ONLY SPECIFIC REPORT STYLE */
@media print {
    body.print-action-only {
        background: #ffffff !important;
        color: #000000 !important;
    }
    
    body.print-action-only .core-status-bar,
    body.print-action-only .btn-floating-n,
    body.print-action-only .telemetry-console,
    body.print-action-only .navbar,
    body.print-action-only .bg-geometry,
    body.print-action-only main > section:not(#sfa-plataforma),
    body.print-action-only footer,
    body.print-action-only .sfa-payment-barrier,
    body.print-action-only .sfa-locked-overlay,
    body.print-action-only .sfa-license-banner,
    body.print-action-only #sfa-step-1-upload,
    body.print-action-only #sfa-step-2-processing,
    body.print-action-only .results-top-actions,
    body.print-action-only .sfa-print-metadata,
    body.print-action-only .sfa-divider,
    body.print-action-only .sfa-stats-grid,
    body.print-action-only .current-alert-box,
    body.print-action-only .diagnosis-text-card,
    body.print-action-only .sfa-validation-footer,
    body.print-action-only .sfa-report-actions,
    body.print-action-only .btn-pdf-accion {
        display: none !important;
    }
    
    body.print-action-only #sfa-step-3-results,
    body.print-action-only .sfa-dashboard-results {
        display: block !important;
        background: #ffffff !important;
        color: #000000 !important;
        margin: 0 !important;
        padding: 0 !important;
        box-shadow: none !important;
        border: none !important;
    }
    
    body.print-action-only .sfa-chart-container {
        border: 1px solid #cccccc !important;
        background: #ffffff !important;
        margin-top: 15px !important;
        margin-bottom: 25px !important;
        page-break-inside: avoid;
    }
    
    body.print-action-only .sfa-chart-canvas {
        border: 1px solid #eeeeee !important;
    }
    
    body.print-action-only #sfa-recommendations-card {
        display: block !important;
        background: #ffffff !important;
        padding: 20px !important;
        border-radius: 8px !important;
        page-break-inside: avoid;
        box-shadow: none !important;
        margin-top: 15px !important;
    }

    body.print-action-only #sfa-recommendations-card.severity-red {
        border: 2px solid #ef4444 !important;
    }
    
    body.print-action-only #sfa-recommendations-card.severity-yellow {
        border: 2px solid #f59e0b !important;
    }
    
    body.print-action-only #sfa-recommendations-card.severity-green {
        border: 2px solid #10b981 !important;
    }

    body.print-action-only #sfa-recommendations-card h4 {
        border-bottom: 1px solid #eeeeee !important;
        padding-bottom: 8px !important;
        margin-bottom: 12px !important;
        font-size: 11pt !important;
    }

    body.print-action-only .rec-list li {
        color: #333333 !important;
        font-size: 9.5pt !important;
        line-height: 1.5 !important;
        margin-bottom: 6px !important;
    }
}

/* =====================================================================
   UX/UI NEW ELEMENTS: MAINTENANCE BAR, TABS, & DEGRADATION PROJECTION
   ===================================================================== */

/* Maintenance Planning Bar */
.sfa-maintenance-bar-wrapper {
    width: 100%;
    height: 8px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
    margin-top: 0.75rem;
    position: relative;
    cursor: help;
    border: 1px solid rgba(255, 255, 255, 0.02);
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.6);
}

.sfa-maintenance-bar-fill {
    height: 100%;
    border-radius: 4px;
    width: 0%;
    transition: width 0.6s cubic-bezier(0.16, 1, 0.3, 1), background 0.6s ease;
    box-shadow: 0 0 8px rgba(16, 185, 129, 0.4);
}

/* Tooltip for Maintenance Bar */
.sfa-maintenance-bar-wrapper::after {
    content: attr(data-tooltip-text);
    position: absolute;
    bottom: 160%;
    left: 50%;
    transform: translateX(-50%) scale(0.9);
    background: rgba(10, 15, 28, 0.95);
    border: 1px solid var(--color-primary-gold);
    color: #e2e8f0;
    padding: 0.6rem 0.9rem;
    border-radius: 6px;
    font-size: 0.72rem;
    line-height: 1.4;
    width: 260px;
    text-align: center;
    box-shadow: 0 10px 25px rgba(0,0,0,0.8);
    pointer-events: none;
    opacity: 0;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 9999;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    font-family: var(--font-main);
    text-transform: none;
    font-weight: normal;
}

.sfa-maintenance-bar-wrapper::before {
    content: '';
    position: absolute;
    bottom: 140%;
    left: 50%;
    transform: translateX(-50%) scale(0.9);
    border-width: 6px 6px 0;
    border-style: solid;
    border-color: var(--color-primary-gold) transparent;
    display: block;
    width: 0;
    pointer-events: none;
    opacity: 0;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 9999;
}

.sfa-maintenance-bar-wrapper:hover::after,
.sfa-maintenance-bar-wrapper:hover::before {
    opacity: 1;
    transform: translateX(-50%) scale(1);
}

/* Degradation Projection Alert Box */
.degradation-projection-alert {
    animation: fadeIn 0.4s ease-out;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
    border-radius: 8px;
}

/* Print modifications for new elements */
@media print {
    body.print-action-only .sfa-maintenance-bar-wrapper,
    body.print-action-only #degradation-projection-alert,
    body.print-action-only .chart-tabs,
    body.print-action-only .sfa-feedback-section {
        display: none !important;
    }
}

/* ==========================================================================
   SISTEMA DE CALIFICACIÓN Y RETROALIMENTACIÓN
   ========================================================================== */
.sfa-feedback-section {
    margin-top: 2.5rem;
    padding: 2rem;
    background: rgba(11, 18, 32, 0.35);
    border: 1px solid var(--color-border-gold);
    border-radius: var(--border-radius-card);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5);
    position: relative;
    overflow: hidden;
    transition: var(--transition-smooth);
}

.sfa-feedback-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--color-primary-gold), transparent);
}

.sfa-feedback-section:hover {
    box-shadow: 0 20px 45px rgba(226, 193, 149, 0.05);
}

.feedback-title {
    font-family: var(--font-headings);
    color: var(--color-primary-gold);
    font-size: 1.25rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.feedback-subtitle {
    font-size: 0.85rem;
    color: var(--color-text-gray);
    margin-bottom: 1.5rem;
}

.feedback-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

@media (max-width: 768px) {
    .feedback-grid {
        grid-template-columns: 1fr;
    }
}

.feedback-item {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.feedback-item.full-width {
    grid-column: 1 / -1;
}

.feedback-label {
    font-family: var(--font-accent);
    font-size: 0.85rem;
    color: var(--color-text-light);
    font-weight: 500;
    letter-spacing: 0.02em;
}

/* Accuracy Toggle */
.accuracy-toggle {
    display: flex;
    gap: 0.75rem;
}

.btn-toggle {
    flex: 1;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--color-text-gray);
    padding: 0.65rem;
    border-radius: 8px;
    font-family: var(--font-accent);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition-smooth);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
}

.btn-toggle:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.2);
    color: var(--color-text-white);
}

.btn-toggle.active[data-value="si"] {
    background: rgba(6, 182, 212, 0.15);
    border-color: var(--color-blue-accent);
    color: var(--color-blue-accent);
    box-shadow: 0 0 15px rgba(6, 182, 212, 0.2);
}

.btn-toggle.active[data-value="no"] {
    background: rgba(239, 68, 68, 0.15);
    border-color: #ef4444;
    color: #ef4444;
    box-shadow: 0 0 15px rgba(239, 68, 68, 0.2);
}

/* Star Rating */
.star-rating {
    display: flex;
    gap: 0.4rem;
    align-items: center;
    height: 100%;
}

.star {
    font-size: 1.75rem;
    color: rgba(255, 255, 255, 0.15);
    cursor: pointer;
    transition: transform 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275), color 0.2s ease;
}

.star:hover {
    transform: scale(1.25);
}

.star.active,
.star.hovered {
    color: var(--color-primary-gold);
    text-shadow: 0 0 10px rgba(226, 193, 149, 0.6);
}

/* Textarea styling */
.feedback-textarea {
    background: rgba(6, 11, 19, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    color: var(--color-text-white);
    padding: 0.8rem 1rem;
    font-family: var(--font-body);
    font-size: 0.9rem;
    outline: none;
    transition: var(--transition-smooth);
    resize: vertical;
}

.feedback-textarea:focus {
    border-color: var(--color-primary-gold);
    box-shadow: 0 0 10px rgba(226, 193, 149, 0.15);
    background: rgba(6, 11, 19, 0.8);
}

/* Submit section */
.feedback-submit-section {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding-top: 1.25rem;
    margin-top: 0.5rem;
}

.feedback-disclaimer {
    font-size: 0.78rem;
    color: var(--color-text-gray);
    line-height: 1.5;
    position: relative;
    padding-left: 1.25rem;
}

.feedback-disclaimer::before {
    content: 'i';
    position: absolute;
    left: 0;
    top: 1px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    color: var(--color-text-gray);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.65rem;
    font-weight: 700;
}

.feedback-submit-section button {
    align-self: flex-end;
    min-width: 200px;
}

@media (max-width: 576px) {
    .feedback-submit-section button {
        align-self: stretch;
    }
}

/* Success notification */
.feedback-success-toast {
    margin-top: 1rem;
    padding: 1rem 1.25rem;
    background: rgba(16, 185, 129, 0.12);
    border: 1px solid #10b981;
    border-radius: 8px;
    color: #10b981;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.88rem;
    font-weight: 500;
    animation: slideDownFade 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.success-icon {
    width: 20px;
    height: 20px;
    fill: currentColor;
    flex-shrink: 0;
}

@keyframes slideDownFade {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}