ab/* ========================================
   XLLETA - Voice Memory Companion
   Premium Product Showcase
   ======================================== */

/* Reset & Base */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Color Palette - Oxford Blue Theme */
    --color-oxford: #002147;
    --color-oxford-light: #0a3a6b;
    --color-oxford-muted: #3d5a80;
    --color-silver: #f0f4f8;
    --color-silver-dark: #dce4ec;
    --color-gold: #d4a853;
    --color-gold-light: #e8c97a;
    --color-gold-dark: #b08930;
    --color-text: #1a2a3a;
    --color-text-muted: #5a6a7a;
    --color-white: #ffffff;
    
    /* Typography */
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'Source Sans 3', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2.5rem;
    --space-xl: 4rem;
    --space-2xl: 6rem;
    --space-3xl: 10rem;
}

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

body {
    font-family: var(--font-body);
    font-weight: 400;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

/* ========================================
   Typography
   ======================================== */

h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 500;
    line-height: 1.2;
}

.section-eyebrow {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--color-gold-dark);
    margin-bottom: var(--space-sm);
}

.section-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    color: var(--color-oxford);
    margin-bottom: var(--space-lg);
}

/* ========================================
   Navigation
   ======================================== */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--space-md) 0;
    transition: all 0.4s ease;
    background: transparent;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: 0 4px 30px rgba(0, 33, 71, 0.08);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--color-oxford);
    text-decoration: none;
    letter-spacing: 0.1em;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--space-lg);
}

.nav-menu a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-oxford-muted);
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    padding: 0.5rem 0;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--color-gold);
    transition: width 0.3s ease;
}

.nav-menu a:hover {
    color: var(--color-oxford);
}

.nav-menu a:hover::after {
    width: 100%;
}

.nav-menu a.active {
    color: var(--color-oxford);
}

.nav-menu a.active::after {
    width: 100%;
    background: var(--color-gold);
}

/* ========================================
   Buttons
   ======================================== */

.btn {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    border: none;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--color-oxford);
    color: var(--color-white);
    box-shadow: 0 4px 20px rgba(0, 33, 71, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 35px rgba(0, 33, 71, 0.4);
}

.btn-large {
    padding: 1.25rem 3.5rem;
    font-size: 1rem;
}

/* ========================================
   Hero Section
   ======================================== */

.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #fefefe 0%, var(--color-white) 50%, #fdfdfd 100%);
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 80%;
    height: 150%;
    background: radial-gradient(ellipse, rgba(0, 33, 71, 0.03) 0%, transparent 70%);
    pointer-events: none;
}

.hero::after {
    display: none;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 0;
}

/* Decorative circles - Hidden */
.hero-bg::before {
    display: none;
}

.hero-bg::after {
    display: none;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: center;
    position: relative;
    z-index: 1;
    padding-top: 100px;
}

.hero-content {
    max-width: 560px;
}

.hero-tagline {
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--color-gold-dark);
    margin-bottom: var(--space-md);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.hero-tagline::before {
    content: '';
    width: 40px;
    height: 2px;
    background: var(--color-gold);
}

.hero-title {
    font-size: clamp(2.75rem, 6vw, 4.5rem);
    font-weight: 500;
    color: var(--color-oxford);
    margin-bottom: var(--space-lg);
    line-height: 1.1;
}

.hero-title span {
    color: var(--color-gold-dark);
}

.hero-subtitle {
    font-family: 'Dancing Script', cursive;
    font-size: 2.5rem;
    color: var(--color-text-muted);
    margin-bottom: var(--space-xl);
    line-height: 1.7;
}

/* Product Visual */
.hero-product {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.product-visual {
    text-align: center;
    position: relative;
}

.device-mockup {
    position: relative;
    width: 100%;
    max-width: 400px;
    margin: 0 auto var(--space-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.device-image {
    display: block;
    width: 100%;
    max-width: 350px;
    height: auto;
    object-fit: contain;
    margin: 0 auto;
    filter: none;
    animation: float-gentle 8s ease-in-out infinite;
}

@keyframes float-gentle {
    0%, 100% { 
        transform: translateY(0);
    }
    50% { 
        transform: translateY(-25px);
    }
}

.device-glow {
    display: none;
}

@keyframes glow-pulse {
    0%, 100% { opacity: 0.6; transform: translate(-50%, -50%) scale(1); }
    50% { opacity: 1; transform: translate(-50%, -50%) scale(1.15); }
}

.product-label {
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    color: var(--color-oxford-muted);
    text-transform: uppercase;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
}

.product-label::before,
.product-label::after {
    display: none;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: var(--space-xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    z-index: 1;
}

.scroll-indicator span {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-oxford-muted);
}

.scroll-line {
    width: 1px;
    height: 50px;
    background: linear-gradient(to bottom, var(--color-oxford-muted), transparent);
    position: relative;
}

.scroll-line::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 20px;
    background: var(--color-gold);
    animation: scroll-move 2s ease-in-out infinite;
}

@keyframes scroll-move {
    0% { transform: translateY(0); opacity: 1; }
    100% { transform: translateY(40px); opacity: 0; }
}

/* ========================================
   Statistics Section
   ======================================== */

.stats-section {
    padding: var(--space-2xl) 0;
    background: var(--color-oxford);
    position: relative;
    overflow: hidden;
}

.stats-section .container {
    width: 100%;
    margin: 0;
    padding: 0;
}

.stats-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(ellipse at 20% 50%, rgba(212, 168, 83, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 50%, rgba(255, 255, 255, 0.03) 0%, transparent 50%);
}

.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    max-width: 1200px;
    margin: 0 auto;
    gap: 0;
    text-align: center;
    position: relative;
    width: 100%;
    justify-items: center;
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    padding: var(--space-lg);
    position: relative;
    justify-content: center;
    align-items: center;
    text-align: center;
    width: 100%;
}

.stat-item:first-child::after {
    content: '';
    position: absolute;
    right: 0;
    top: 20%;
    height: 60%;
    width: 1px;
    background: rgba(255, 255, 255, 0.1);
}

.stat-number {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 500;
    color: var(--color-gold);
}

.stat-label {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.7);
    max-width: 220px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ========================================
   Story Section
   ======================================== */

.story-section {
    padding: var(--space-3xl) 0;
    background: var(--color-white);
    position: relative;
}

.story-section::before {
    content: '"';
    position: absolute;
    top: var(--space-xl);
    left: 10%;
    font-family: var(--font-display);
    font-size: 20rem;
    color: rgba(0, 33, 71, 0.03);
    line-height: 1;
    pointer-events: none;
}

.story-content {
    max-width: 100%;
    margin: 0 auto;
    text-align: center;
    position: relative;
}

.story-text {
    text-align: center;
    max-width: 100%;
    margin: 0 auto;
    columns: 1;
}

.story-lead {
    font-size: 1.4rem;
    color: var(--color-oxford);
    margin-bottom: var(--space-md);
    line-height: 1.7;
    column-span: all;
    text-align: center;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: var(--space-xl);
}

.story-text p {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    margin-bottom: var(--space-md);
    break-inside: avoid;
    text-align: center;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.story-emphasis {
    font-family: var(--font-display);
    font-size: 2rem !important;
    font-style: italic;
    color: var(--color-gold-dark) !important;
    margin-top: var(--space-xl) !important;
    text-align: center;
    column-span: all;
}

/* ========================================
   Cognitive Decline Section
   ======================================== */

.cognitive-section {
    padding: var(--space-3xl) 0;
    background: var(--color-silver);
    position: relative;
}

.cognitive-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.cognitive-section .section-eyebrow,
.cognitive-section .section-title {
    text-align: center;
}

.cognitive-intro {
    text-align: center;
    max-width: 900px;
    margin: 0 auto var(--space-xl);
}

.cognitive-intro .lead-text {
    font-size: 1.25rem;
    color: var(--color-text-muted);
    line-height: 1.8;
}

.graph-container {
    margin: var(--space-xl) 0;
    background: var(--color-white);
    padding: var(--space-lg);
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 33, 71, 0.08);
}

.graph-wrapper {
    text-align: center;
    margin-bottom: var(--space-md);
}

.cognitive-graph {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 33, 71, 0.1);
    transition: transform 0.3s ease;
}

.cognitive-graph:hover {
    transform: scale(1.02);
}

.citation {
    padding: var(--space-md);
    background: var(--color-silver);
    border-radius: 8px;
    border-left: 4px solid var(--color-gold);
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--color-text-muted);
}

.citation p {
    margin: 0;
}

.citation a {
    color: var(--color-oxford);
    text-decoration: underline;
    transition: color 0.3s ease;
}

.citation a:hover {
    color: var(--color-gold-dark);
}

.stages-explanation {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-lg);
    margin: var(--space-xl) 0;
}

.stage-card {
    background: var(--color-white);
    padding: var(--space-lg);
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 33, 71, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.stage-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 33, 71, 0.12);
}

.stage-header {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-md);
    border-bottom: 2px solid var(--color-silver-dark);
}

.stage-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    background: var(--color-oxford);
    color: var(--color-white);
    border-radius: 50%;
    font-weight: 600;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.stage-card h4 {
    font-size: 1.4rem;
    color: var(--color-oxford);
    margin: 0;
    font-family: var(--font-display);
}

.stage-card > p {
    color: var(--color-text-muted);
    line-height: 1.7;
    margin-bottom: var(--space-md);
    font-size: 1.05rem;
}

.how-xlleta-helps {
    background: var(--color-silver);
    padding: var(--space-md);
    border-radius: 8px;
    margin-top: var(--space-md);
}

.how-xlleta-helps strong {
    display: block;
    color: var(--color-oxford);
    margin-bottom: var(--space-sm);
    font-size: 1.05rem;
}

.how-xlleta-helps ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.how-xlleta-helps ul li {
    padding: var(--space-xs) 0 var(--space-xs) var(--space-md);
    color: var(--color-text-muted);
    line-height: 1.6;
    position: relative;
}

.how-xlleta-helps ul li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-gold-dark);
    font-weight: bold;
    font-size: 1.1rem;
}

.impact-message {
    background: var(--color-white);
    padding: var(--space-xl);
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 33, 71, 0.08);
    margin-top: var(--space-xl);
    border-left: 4px solid var(--color-gold);
}

.impact-message h3 {
    font-size: 1.8rem;
    color: var(--color-oxford);
    margin-bottom: var(--space-md);
    font-family: var(--font-display);
}

.impact-message p {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    line-height: 1.8;
    margin: 0;
}

@media (max-width: 768px) {
    .stages-explanation {
        grid-template-columns: 1fr;
    }
    
    .graph-container {
        padding: var(--space-md);
    }
    
    .stage-card {
        padding: var(--space-md);
    }
    
    .impact-message {
        padding: var(--space-md);
    }
}

/* ========================================
   Solution Section
   ======================================== */

.solution-section {
    padding: var(--space-2xl) 0 var(--space-xl);
    background: var(--color-silver);
    position: relative;
}

.solution-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0, 33, 71, 0.1), transparent);
}

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

.solution-intro {
    font-size: 1.35rem;
    color: var(--color-text-muted);
    line-height: 1.8;
}

/* ========================================
   How It Works Section
   ======================================== */

.how-section {
    padding: var(--space-2xl) 0 var(--space-3xl);
    background: var(--color-silver);
}

.how-section .section-eyebrow,
.how-section .section-title {
    text-align: center;
}

.steps-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    max-width: 100%;
    margin: var(--space-2xl) auto 0;
}

.step {
    background: var(--color-white);
    padding: var(--space-xl) var(--space-lg);
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 40px rgba(0, 33, 71, 0.06);
    transition: all 0.4s ease;
    position: relative;
}

.step:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(0, 33, 71, 0.12);
}

.step::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--color-gold);
    border-radius: 0 0 3px 3px;
}

.step-visual {
    margin-bottom: var(--space-lg);
}

.step-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--color-oxford), var(--color-oxford-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    box-shadow: 0 8px 25px rgba(0, 33, 71, 0.25);
}

.step-icon svg {
    width: 32px;
    height: 32px;
    color: var(--color-gold);
}

.step-content h4 {
    font-size: 1.4rem;
    margin-bottom: var(--space-sm);
    color: var(--color-oxford);
}

.step-content p {
    font-size: 1rem;
    color: var(--color-text-muted);
    margin-bottom: var(--space-md);
}

.step-example {
    background: var(--color-silver);
    padding: var(--space-md);
    border-radius: 12px;
    text-align: left;
}

.example-label {
    display: block;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-gold-dark);
    margin-bottom: var(--space-xs);
}

.example-text {
    font-family: var(--font-display);
    font-size: 1rem;
    font-style: italic;
    color: var(--color-oxford);
    display: block;
}

.quick-access {
    max-width: 600px;
    margin: var(--space-2xl) auto 0;
}

.quick-access-card {
    background: transparent;
    color: var(--color-text);
    padding: var(--space-xl);
    border-radius: 20px;
    text-align: center;
    position: relative;
}

.quick-access-card::before {
    display: none;
}

.quick-access-card h4 {
    font-size: 1.4rem;
    color: var(--color-oxford);
    margin-bottom: var(--space-sm);
    position: relative;
    font-family: var(--font-display);
}

.quick-access-card p {
    font-size: 1.05rem;
    color: var(--color-text-muted);
    line-height: 1.7;
    position: relative;
}

/* ========================================
   Features Section
   ======================================== */

.features-section {
    padding: var(--space-3xl) 0;
    background: var(--color-white);
}

.features-section .section-eyebrow,
.features-section .section-title {
    text-align: center;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
    margin-top: var(--space-2xl);
}

.feature-card {
    background: var(--color-silver);
    padding: var(--space-xl);
    border-radius: 20px;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 0;
    background: var(--color-gold);
    transition: height 0.4s ease;
}

.feature-card:hover {
    background: var(--color-white);
    box-shadow: 0 15px 50px rgba(0, 33, 71, 0.1);
    transform: translateY(-5px);
}

.feature-card:hover::before {
    height: 100%;
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: var(--color-oxford);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-md);
}

.feature-icon svg {
    width: 28px;
    height: 28px;
    color: var(--color-gold);
}

.feature-card h4 {
    font-size: 1.2rem;
    margin-bottom: var(--space-sm);
    color: var(--color-oxford);
}

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

/* ========================================
   Moments Section
   ======================================== */

.moments-section {
    padding: var(--space-3xl) 0;
    background: linear-gradient(180deg, var(--color-white) 0%, var(--color-silver) 100%);
}

.moments-section .section-eyebrow,
.moments-section .section-title {
    text-align: center;
}

.moment-story {
    max-width: 800px;
    margin: var(--space-2xl) auto 0;
    background: var(--color-white);
    padding: var(--space-2xl) var(--space-xl);
    border-radius: 30px;
    box-shadow: 
        0 30px 80px rgba(0, 33, 71, 0.1),
        0 0 0 1px rgba(0, 33, 71, 0.05);
    text-align: center;
    position: relative;
}

.moment-story::before {
    content: '';
    position: absolute;
    top: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, var(--color-gold-light), var(--color-gold), var(--color-gold-light));
    border-radius: 2px;
}

.moment-visual {
    margin-bottom: var(--space-lg);
}

.moment-icon {
    font-family: var(--font-display);
    font-size: 5rem;
    background: linear-gradient(135deg, var(--color-gold-light), var(--color-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.moment-text {
    font-size: 1.15rem;
    color: var(--color-text-muted);
    margin-bottom: var(--space-md);
    line-height: 1.8;
}

.moment-keyword {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-style: italic;
    color: var(--color-oxford);
    margin: var(--space-lg) 0;
}

.moment-reply {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-style: italic;
    color: var(--color-white);
    background: linear-gradient(135deg, var(--color-oxford), var(--color-oxford-light));
    padding: var(--space-md) var(--space-lg);
    border-radius: 15px;
    margin: var(--space-lg) 0;
    display: inline-block;
    box-shadow: 0 8px 25px rgba(0, 33, 71, 0.2);
}

.moment-reflection {
    font-size: 1.15rem;
    color: var(--color-oxford);
    font-weight: 500;
    margin-top: var(--space-xl);
    font-style: italic;
}

/* ========================================
   Philosophy Section
   ======================================== */

.philosophy-section {
    padding: var(--space-3xl) 0;
    background: var(--color-oxford);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.philosophy-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(ellipse at 30% 20%, rgba(212, 168, 83, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 70% 80%, rgba(255, 255, 255, 0.05) 0%, transparent 50%);
}

.philosophy-content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.philosophy-title {
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    color: var(--color-white);
    margin-bottom: var(--space-lg);
    white-space: nowrap;
}

.philosophy-text {
    font-size: 1.35rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
}

/* ========================================
   Form Factors Section
   ======================================== */

.forms-section {
    padding: var(--space-3xl) 0;
    background: var(--color-silver);
}

.forms-section .section-eyebrow,
.forms-section .section-title {
    text-align: center;
}

.forms-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    margin-top: var(--space-2xl);
}

.form-card {
    text-align: center;
    padding: var(--space-xl);
    background: var(--color-white);
    border-radius: 24px;
    transition: all 0.4s ease;
    box-shadow: 0 5px 20px rgba(0, 33, 71, 0.05);
}

.form-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(0, 33, 71, 0.12);
}

.form-visual {
    width: 140px;
    height: 140px;
    margin: 0 auto var(--space-lg);
    background: var(--color-silver);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    transition: all 0.4s ease;
}

.form-card:hover .form-visual {
    background: linear-gradient(135deg, rgba(212, 168, 83, 0.2), rgba(212, 168, 83, 0.1));
}

.pendant-form::before {
    content: '';
    width: 40px;
    height: 60px;
    background: linear-gradient(160deg, #0a3a6b 0%, #002147 100%);
    border-radius: 14px;
    position: absolute;
    box-shadow: 0 8px 20px rgba(0, 33, 71, 0.3);
}

.pendant-form::after {
    content: '';
    width: 50px;
    height: 50px;
    border: 2px solid var(--color-oxford-muted);
    border-radius: 50%;
    position: absolute;
    top: 15px;
    border-bottom-color: transparent;
}

.clip-form::before {
    content: '';
    width: 50px;
    height: 50px;
    background: linear-gradient(160deg, #0a3a6b 0%, #002147 100%);
    border-radius: 12px;
    position: absolute;
    box-shadow: 0 8px 20px rgba(0, 33, 71, 0.3);
}

.clip-form::after {
    content: '';
    width: 18px;
    height: 28px;
    background: var(--color-oxford-muted);
    border-radius: 4px;
    position: absolute;
    right: 38px;
    clip-path: polygon(0 0, 100% 0, 100% 70%, 50% 100%, 0 70%);
}

.wrist-form::before {
    content: '';
    width: 45px;
    height: 55px;
    background: linear-gradient(160deg, #0a3a6b 0%, #002147 100%);
    border-radius: 12px;
    position: absolute;
    box-shadow: 0 8px 20px rgba(0, 33, 71, 0.3);
}

.wrist-form::after {
    content: '';
    width: 90px;
    height: 18px;
    background: var(--color-oxford-muted);
    border-radius: 5px;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: -1;
}

.form-card h4 {
    font-size: 1.3rem;
    margin-bottom: var(--space-sm);
    color: var(--color-oxford);
}

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

/* ========================================
   About Us Section
   ======================================== */

.about-section {
    padding: var(--space-3xl) 0;
    background: var(--color-white);
    position: relative;
}

.about-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.about-image-wrapper {
    position: relative;
    margin-bottom: var(--space-xl);
}

.about-image {
    width: 180px;
    height: 180px;
    border-radius: 50%;
    object-fit: cover;
    object-position: center top;
    border: 4px solid var(--color-white);
    box-shadow: 0 15px 40px rgba(0, 33, 71, 0.2);
    position: relative;
    z-index: 1;
}

.about-details {
    max-width: 600px;
}

.about-name {
    font-family: var(--font-display);
    font-size: 2.5rem;
    color: var(--color-oxford);
    margin-bottom: 0.5rem;
}

.about-title {
    font-size: 1.1rem;
    color: var(--color-gold-dark);
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: var(--space-lg);
}

.about-bio {
    font-size: 1.15rem;
    color: var(--color-text-muted);
    line-height: 1.8;
}

/* ========================================
   CTA Section
   ======================================== */

.cta-section {
    padding: var(--space-3xl) 0;
    background: linear-gradient(135deg, var(--color-oxford) 0%, #001530 100%);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(212, 168, 83, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.cta-content {
    max-width: 600px;
    margin: 0 auto;
    position: relative;
}

.cta-content h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--color-white);
    margin-bottom: var(--space-md);
}

.cta-content p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.75);
    margin-bottom: var(--space-xl);
}

.cta-section .btn-primary {
    background: var(--color-gold);
    color: var(--color-oxford);
}

.cta-section .btn-primary:hover {
    background: var(--color-gold-light);
    box-shadow: 0 15px 40px rgba(212, 168, 83, 0.4);
}

/* ========================================
   Footer
   ======================================== */

.footer {
    padding: var(--space-2xl) 0;
    background: #001020;
    text-align: center;
}

.footer-brand {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--color-white);
    letter-spacing: 0.1em;
    margin-bottom: var(--space-xs);
}

.footer-tagline {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: var(--space-lg);
}

.footer-divider {
    width: 50px;
    height: 2px;
    background: var(--color-gold);
    margin: 0 auto var(--space-lg);
}

.footer-legal {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.35);
    letter-spacing: 0.05em;
}

/* ========================================
   Responsive Design
   ======================================== */

@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .steps-container {
        grid-template-columns: 1fr;
        max-width: 500px;
    }
    
    .story-text {
        columns: 1;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
        padding-top: 120px;
    }
    
    .hero-content {
        max-width: 100%;
    }
    
    .hero-tagline {
        justify-content: center;
    }
    
    .hero-tagline::before {
        display: none;
    }
    
    .hero-product {
        order: -1;
        margin-bottom: var(--space-lg);
    }
    
    .device-mockup {
        max-width: 280px;
    }
    
    .device-image {
        max-width: 280px;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .stat-item:not(:last-child)::after {
        display: none;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .forms-grid {
        grid-template-columns: 1fr;
    }
    
    .scroll-indicator {
        display: none;
    }
}

/* ========================================
   Animations
   ======================================== */

.fade-in {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ========================================
   Debug Mode - Line Numbers
   ======================================== */

/* Hide line numbers when debug mode is OFF using CSS */
body:not(.debug-mode) p,
body:not(.debug-mode) h1,
body:not(.debug-mode) h2,
body:not(.debug-mode) h3,
body:not(.debug-mode) h4,
body:not(.debug-mode) h5,
body:not(.debug-mode) h6,
body:not(.debug-mode) span,
body:not(.debug-mode) blockquote,
body:not(.debug-mode) .hero-subtitle,
body:not(.debug-mode) .hero-tagline,
body:not(.debug-mode) .section-title,
body:not(.debug-mode) .section-eyebrow,
body:not(.debug-mode) .stat-label,
body:not(.debug-mode) .stat-number,
body:not(.debug-mode) .story-lead,
body:not(.debug-mode) .story-emphasis,
body:not(.debug-mode) .solution-intro,
body:not(.debug-mode) .philosophy-text,
body:not(.debug-mode) .philosophy-title,
body:not(.debug-mode) .moment-text,
body:not(.debug-mode) .moment-keyword,
body:not(.debug-mode) .moment-reply,
body:not(.debug-mode) .moment-reflection,
body:not(.debug-mode) .connect-text,
body:not(.debug-mode) .connect-title,
body:not(.debug-mode) .footer-tagline,
body:not(.debug-mode) .footer-legal,
body:not(.debug-mode) .about-bio,
body:not(.debug-mode) .about-title,
body:not(.debug-mode) .product-label,
body:not(.debug-mode) .example-text,
body:not(.debug-mode) .founder-label,
body:not(.debug-mode) .founder-name,
body:not(.debug-mode) .founder-title,
body:not(.debug-mode) .founder-quote,
body:not(.debug-mode) .founder-bio,
body:not(.debug-mode) .vision-eyebrow,
body:not(.debug-mode) .vision-title,
body:not(.debug-mode) .vision-text,
body:not(.debug-mode) .journey-card h3,
body:not(.debug-mode) .journey-card p {
    /* Use CSS to hide the [0000] pattern when debug mode is off */
    font-variant-numeric: normal;
}

/* Use a more direct approach - hide content that starts with [0000] */
body:not(.debug-mode) * {
    /* We'll use JavaScript to add a class that CSS can target */
}

/* When debug mode is OFF, hide elements that contain line numbers */
body:not(.debug-mode) [data-has-line-number="true"] {
    /* This will be set by JavaScript */
}

/* ========================================
   DEBUG MODE - data-copy-id Overlay
   ======================================== */

/* Hide data-copy-id overlay by default (production) */
body:not(.debug-mode) [data-copy-id]::before {
    display: none;
}

/* Show data-copy-id overlay when debug mode is enabled */
body.debug-mode [data-copy-id] {
    position: relative;
    display: inline-block;
    min-width: fit-content;
}

/* For block-level elements, ensure they contain the badge */
body.debug-mode p[data-copy-id],
body.debug-mode h1[data-copy-id],
body.debug-mode h2[data-copy-id],
body.debug-mode h3[data-copy-id],
body.debug-mode h4[data-copy-id],
body.debug-mode h5[data-copy-id],
body.debug-mode h6[data-copy-id],
body.debug-mode blockquote[data-copy-id] {
    display: block;
    position: relative;
}

body.debug-mode [data-copy-id]::before {
    content: '[' attr(data-copy-id) ']';
    display: inline-block;
    font-size: 0.65em;
    font-weight: 600;
    color: var(--color-gold);
    background: rgba(212, 168, 83, 0.15);
    padding: 0.2em 0.35em;
    border-radius: 3px;
    font-family: 'Courier New', monospace;
    white-space: nowrap;
    margin-right: 0.5em;
    vertical-align: middle;
    opacity: 0.85;
    border: 1px solid rgba(212, 168, 83, 0.3);
    line-height: 1.2;
    min-width: 3.5em;
    text-align: center;
    box-sizing: border-box;
    flex-shrink: 0;
}

/* Ensure badges stay aligned for different text sizes */
body.debug-mode h1[data-copy-id]::before,
body.debug-mode h2[data-copy-id]::before,
body.debug-mode h3[data-copy-id]::before {
    font-size: 0.5em;
    vertical-align: middle;
    margin-right: 0.75em;
}

body.debug-mode h4[data-copy-id]::before,
body.debug-mode h5[data-copy-id]::before,
body.debug-mode h6[data-copy-id]::before {
    font-size: 0.6em;
    vertical-align: middle;
    margin-right: 0.6em;
}

/* For paragraphs and blockquotes - ensure proper containment */
body.debug-mode p[data-copy-id]::before,
body.debug-mode blockquote[data-copy-id]::before {
    font-size: 0.65em;
    vertical-align: middle;
    margin-right: 0.5em;
}

/* For small text elements like labels */
body.debug-mode .stat-label[data-copy-id]::before,
body.debug-mode .hero-tagline[data-copy-id]::before,
body.debug-mode .section-eyebrow[data-copy-id]::before,
body.debug-mode .founder-label[data-copy-id]::before,
body.debug-mode .vision-eyebrow[data-copy-id]::before {
    font-size: 0.7em;
    vertical-align: middle;
    margin-right: 0.4em;
    padding: 0.15em 0.3em;
}

/* For spans and inline elements - use inline-flex to prevent overflow */
body.debug-mode span[data-copy-id] {
    display: inline-flex;
    align-items: center;
    vertical-align: middle;
}

body.debug-mode span[data-copy-id]::before {
    font-size: 0.65em;
    margin-right: 0.3em;
    flex-shrink: 0;
}

/* Ensure parent containers don't clip the badges */
body.debug-mode .container,
body.debug-mode section,
body.debug-mode .hero-content,
body.debug-mode .story-content,
body.debug-mode .solution-content {
    overflow: visible;
}