/* ============================================
   FitVision Landing — Design System & Styles
   ============================================ */

/* --- Design Tokens --- */
:root {
    --color-bg:          #080B0F;
    --color-bg-card:     #0F1318;
    --color-bg-subtle:   #141920;
    --color-accent:      #00F5A0;
    --color-accent-blue: #00C2FF;
    --color-accent-warm: #FFD600;
    --color-text:        #E8F0FE;
    --color-text-muted:  #6B7A8D;
    --color-border:      rgba(255,255,255,0.07);

    --font-display: 'Roboto', sans-serif;
    --font-body:    'DM Sans', sans-serif;
    --font-mono:    'JetBrains Mono', monospace;

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-phone: 40px;
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Noise texture overlay */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    z-index: 9999;
    pointer-events: none;
    opacity: 0.04;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
    background-repeat: repeat;
    background-size: 128px 128px;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input { font-family: inherit; border: none; outline: none; background: none; }

/* --- Typography --- */
h1, h2, h3 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.15;
}

.mono { font-family: var(--font-mono); }

/* --- Utility --- */
.container {
    width: 100%;
    max-width: 1120px;
    margin: 0 auto;
    padding: 0 20px;
}

@media (min-width: 768px) {
    .container { padding: 0 32px; }
}

.sr-only {
    position: absolute; width: 1px; height: 1px;
    padding: 0; margin: -1px; overflow: hidden;
    clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* --- Animations --- */
.fade-up {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.5s ease-out, transform 0.5s ease-out;
}
.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
    .fade-up { opacity: 1; transform: none; transition: none; }
    html { scroll-behavior: auto; }
    .pulse-dot { animation: none !important; }
    .phone-float { animation: none !important; }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

@keyframes underline-grow {
    from { transform: scaleX(0); }
    to { transform: scaleX(1); }
}

@keyframes checkmark-draw {
    to { stroke-dashoffset: 0; }
}

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    padding: 16px 0;
    transition: background 0.3s ease, box-shadow 0.3s ease;
}

.navbar.scrolled {
    background: rgba(8, 11, 15, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 1px 0 var(--color-border);
}

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

.navbar-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 20px;
    color: var(--color-text);
}

.navbar-logo svg { width: 28px; height: 28px; }

.navbar-cta {
    padding: 8px 20px;
    border: 1px solid var(--color-accent);
    border-radius: var(--radius-sm);
    color: var(--color-accent);
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 14px;
    transition: background 0.2s, color 0.2s;
}

.navbar-cta:hover {
    background: var(--color-accent);
    color: #000;
}

/* ============================================
   HERO
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    overflow: hidden;
}

/* Blobs de fondo */
.hero-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    pointer-events: none;
}

.hero-blob--green {
    width: 500px; height: 500px;
    background: var(--color-accent);
    opacity: 0.06;
    top: -100px; right: -100px;
}

.hero-blob--blue {
    width: 400px; height: 400px;
    background: var(--color-accent-blue);
    opacity: 0.04;
    bottom: -50px; left: -100px;
}

.hero .container {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
    align-items: center;
}

@media (min-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr 1fr;
        gap: 64px;
    }
}

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

/* Badge */
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    border: 1px solid rgba(0, 245, 160, 0.25);
    border-radius: 999px;
    background: rgba(0, 245, 160, 0.08);
    font-size: 12px;
    font-weight: 500;
    color: var(--color-accent);
    margin-bottom: 24px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.pulse-dot {
    width: 7px; height: 7px;
    border-radius: 50%;
    background: var(--color-accent);
    animation: pulse 1.5s ease-in-out infinite;
}

/* Headline */
.hero h1 {
    font-size: clamp(28px, 8vw, 42px);
    font-weight: 900;
    color: var(--color-text);
    margin-bottom: 20px;
}

@media (min-width: 768px) {
    .hero h1 { font-size: 56px; }
}

@media (min-width: 1024px) {
    .hero h1 { font-size: 72px; }
}

.hero h1 .accent-underline {
    position: relative;
    display: inline;
    color: var(--color-text);
}

.hero h1 .accent-underline::after {
    content: '';
    position: absolute;
    bottom: 2px; left: 0;
    width: 100%; height: 4px;
    background: var(--color-accent);
    border-radius: 2px;
    transform-origin: left;
    animation: underline-grow 0.8s ease-out 0.6s both;
}

.hero-sub {
    font-size: 15px;
    color: var(--color-text-muted);
    max-width: 480px;
    margin-bottom: 32px;
    line-height: 1.7;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

@media (min-width: 768px) {
    .hero-sub { font-size: 18px; }
}

/* CTA */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 16px 32px;
    background: var(--color-accent);
    color: #000;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 16px;
    border-radius: var(--radius-sm);
    transition: transform 0.2s, box-shadow 0.2s;
}

.btn-primary:hover {
    transform: scale(1.02);
    box-shadow: 0 0 24px rgba(0, 245, 160, 0.4);
}

.hero-trust {
    margin-top: 16px;
    font-size: 13px;
    color: var(--color-text-muted);
}

/* Phone Mockups */
.hero-phones {
    display: flex;
    justify-content: center;
    gap: 8px;
    perspective: 800px;
    width: 100%;
}

@media (max-width: 1023px) {
    .hero-phones { margin-top: 16px; }
}

@media (min-width: 480px) {
    .hero-phones { gap: 16px; }
}

.phone {
    width: calc((100% - 16px) / 3);
    max-width: 160px;
    aspect-ratio: 1 / 2;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-phone);
    padding: 16px 12px;
    overflow: hidden;
    animation: float 6s ease-in-out infinite;
    position: relative;
}

.phone::before {
    content: '';
    position: absolute;
    top: 10px; left: 50%;
    transform: translateX(-50%);
    width: 40px; height: 5px;
    background: rgba(255,255,255,0.08);
    border-radius: 999px;
}

.phone:nth-child(1) { animation-delay: 0s; }
.phone:nth-child(2) { animation-delay: 0.8s; transform: translateY(-20px); }
.phone:nth-child(3) { animation-delay: 1.6s; }

@media (min-width: 768px) {
    .phone { max-width: 180px; }
}

/* Phone screen content */
.phone-screen {
    margin-top: 14px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    height: 100%;
}

.phone-header {
    font-family: var(--font-display);
    font-size: 10px;
    font-weight: 700;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Phone 1: Camera */
.phone-camera-circle {
    width: 64px; height: 64px;
    border-radius: 50%;
    border: 2px solid var(--color-accent);
    margin: 16px auto;
    display: flex; align-items: center; justify-content: center;
}

.phone-camera-circle::after {
    content: '';
    width: 10px; height: 10px;
    border-radius: 50%;
    background: var(--color-accent);
    opacity: 0.5;
}

.phone-shutter {
    width: 36px; height: 36px;
    border-radius: 50%;
    border: 3px solid var(--color-text);
    margin: auto auto 8px;
}

/* Phone inner content scaling for small screens */
@media (max-width: 479px) {
    .phone { padding: 12px 8px; border-radius: 24px; }
    .phone::before { width: 28px; height: 4px; top: 8px; }
    .phone-header { font-size: 8px; }
    .phone-stat-big { font-size: 22px !important; }
    .phone-camera-circle { width: 44px; height: 44px; margin: 8px auto; }
    .phone-shutter { width: 28px; height: 28px; }
    .phone-kcal { font-size: 16px; }
    .phone-macro-label { font-size: 7px; }
    .phone-macro-value { font-size: 10px; }
    .phone-category { font-size: 8px; }
    .phone-date { font-size: 7px; }
}

/* Phone 2: Body scan result */
.phone-stat-big {
    font-family: var(--font-mono);
    font-size: 32px;
    font-weight: 700;
    color: var(--color-accent);
    text-align: center;
    margin: 8px 0 4px;
}

.phone-progress-track {
    width: 100%;
    height: 6px;
    background: rgba(255,255,255,0.06);
    border-radius: 3px;
    position: relative;
    margin: 8px 0;
}

.phone-progress-fill {
    height: 100%;
    border-radius: 3px;
    background: var(--color-accent);
}

.phone-category {
    font-size: 10px;
    color: var(--color-accent);
    text-align: center;
    font-weight: 500;
}

.phone-date {
    font-size: 9px;
    color: var(--color-text-muted);
    text-align: center;
    margin-top: auto;
    margin-bottom: 4px;
}

/* Phone 3: Macros dashboard */
.phone-macro-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 0;
}

.phone-macro-label {
    font-size: 9px;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.phone-macro-value {
    font-family: var(--font-mono);
    font-size: 12px;
    font-weight: 700;
    color: var(--color-text);
}

.phone-macro-bar {
    width: 100%;
    height: 4px;
    background: rgba(255,255,255,0.06);
    border-radius: 2px;
    margin-top: 3px;
}

.phone-macro-bar-fill {
    height: 100%;
    border-radius: 2px;
}

.phone-macro-bar-fill.protein { background: var(--color-accent-blue); width: 70%; }
.phone-macro-bar-fill.carbs   { background: var(--color-accent-warm); width: 55%; }
.phone-macro-bar-fill.fat     { background: #FF6B6B; width: 40%; }

.phone-kcal {
    font-family: var(--font-mono);
    font-size: 20px;
    font-weight: 700;
    color: var(--color-text);
    text-align: center;
    margin: 8px 0 2px;
}

.phone-kcal-label {
    font-size: 9px;
    color: var(--color-text-muted);
    text-align: center;
}

/* ============================================
   SOCIAL PROOF BAR
   ============================================ */
.social-proof-bar {
    padding: 16px 0;
    background: var(--color-bg-subtle);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.social-proof-bar .container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px 24px;
    font-size: 13px;
    color: var(--color-text-muted);
}

.social-proof-bar .accent {
    font-family: var(--font-mono);
    color: var(--color-accent);
    font-weight: 700;
}

.proof-separator {
    color: rgba(255,255,255,0.15);
}

@media (max-width: 600px) {
    .proof-separator { display: none; }
    .social-proof-bar .container {
        flex-direction: column;
        align-items: center;
        gap: 6px;
    }
}

/* ============================================
   PROBLEM SECTION
   ============================================ */
.section { padding: 80px 0; }

@media (min-width: 768px) {
    .section { padding: 120px 0; }
}

.section-header {
    text-align: center;
    margin-bottom: 48px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.section-header h2 {
    font-size: 32px;
    margin-bottom: 16px;
}

@media (min-width: 768px) {
    .section-header h2 { font-size: 40px; }
}

.section-header p {
    font-size: 16px;
    color: var(--color-text-muted);
    line-height: 1.7;
}

.problem-cards {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}

@media (min-width: 768px) {
    .problem-cards { grid-template-columns: repeat(3, 1fr); }
}

.problem-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    transition: border-color 0.3s;
}

.problem-card:hover {
    border-color: rgba(255,255,255,0.14);
}

.problem-card-icon {
    width: 48px; height: 48px;
    border-radius: var(--radius-md);
    background: var(--color-bg-subtle);
    display: flex; align-items: center; justify-content: center;
    font-size: 22px;
    margin-bottom: 20px;
}

.problem-card h3 {
    font-size: 18px;
    margin-bottom: 10px;
    font-weight: 700;
}

.problem-card p {
    font-size: 14px;
    color: var(--color-text-muted);
    line-height: 1.6;
}

/* ============================================
   FEATURES SECTION
   ============================================ */
.feature-block {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    align-items: center;
    padding: 60px 0;
}

@media (min-width: 768px) {
    .feature-block {
        grid-template-columns: 1fr 1fr;
        gap: 64px;
    }
    .feature-block.reverse .feature-visual { order: -1; }
}

.feature-content { max-width: 480px; }

.feature-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    border-radius: 999px;
    background: var(--color-bg-subtle);
    border: 1px solid var(--color-border);
    font-size: 11px;
    font-weight: 500;
    color: var(--color-text-muted);
    margin-bottom: 16px;
    letter-spacing: 0.3px;
}

.feature-badge .dot {
    width: 5px; height: 5px;
    border-radius: 50%;
    background: var(--color-accent);
}

.feature-content h3 {
    font-size: 28px;
    margin-bottom: 16px;
}

@media (min-width: 768px) {
    .feature-content h3 { font-size: 32px; }
}

.feature-content p {
    font-size: 15px;
    color: var(--color-text-muted);
    line-height: 1.7;
}

/* Feature mockup (larger phone) */
.feature-phone {
    width: 240px;
    height: 480px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-phone);
    padding: 20px 16px;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
}

.feature-phone::before {
    content: '';
    position: absolute;
    top: 12px; left: 50%;
    transform: translateX(-50%);
    width: 50px; height: 5px;
    background: rgba(255,255,255,0.08);
    border-radius: 999px;
}

.feature-phone-screen {
    margin-top: 16px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* Feature 1: Body scan result */
.scan-result-big {
    font-family: var(--font-mono);
    font-size: 48px;
    font-weight: 700;
    color: var(--color-accent);
    text-align: center;
    margin: 16px 0 8px;
}

.scan-category-bar {
    display: flex;
    height: 8px;
    border-radius: 4px;
    overflow: hidden;
    gap: 2px;
    margin: 8px 0;
}

.scan-category-bar span {
    flex: 1;
    border-radius: 4px;
}

.scan-category-bar .essential { background: #3B82F6; }
.scan-category-bar .fitness   { background: var(--color-accent); }
.scan-category-bar .average   { background: var(--color-accent-warm); }
.scan-category-bar .obese     { background: #FF6B6B; }

.scan-indicator {
    width: 8px; height: 8px;
    background: var(--color-text);
    border-radius: 50%;
    margin-left: 36%;
    margin-top: -4px;
    position: relative;
    z-index: 1;
    box-shadow: 0 0 0 2px var(--color-bg-card);
}

.scan-label {
    font-size: 12px;
    color: var(--color-accent);
    text-align: center;
    font-weight: 600;
}

/* Feature 2: Food placeholder */
.food-placeholder {
    width: 100%;
    height: 100px;
    border-radius: var(--radius-md);
    background: var(--color-bg-subtle);
    display: flex; align-items: center; justify-content: center;
    color: var(--color-text-muted);
    font-size: 28px;
}

.macro-card-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px;
}

.macro-mini-card {
    background: var(--color-bg-subtle);
    border-radius: var(--radius-sm);
    padding: 8px;
    text-align: center;
}

.macro-mini-card .val {
    font-family: var(--font-mono);
    font-size: 14px;
    font-weight: 700;
    color: var(--color-text);
}

.macro-mini-card .lbl {
    font-size: 9px;
    color: var(--color-text-muted);
    text-transform: uppercase;
    margin-top: 2px;
}

/* Feature 3: Workout list */
.workout-day-header {
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 700;
    color: var(--color-text);
    padding-bottom: 6px;
    border-bottom: 1px solid var(--color-border);
    margin-bottom: 8px;
}

.workout-exercise-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    border-bottom: 1px solid var(--color-border);
}

.workout-exercise-name {
    font-size: 12px;
    color: var(--color-text);
    font-weight: 500;
}

.workout-exercise-detail {
    font-family: var(--font-mono);
    font-size: 10px;
    color: var(--color-text-muted);
}

.workout-start-btn {
    width: 100%;
    padding: 10px;
    background: var(--color-accent);
    color: #000;
    font-family: var(--font-display);
    font-size: 12px;
    font-weight: 700;
    border-radius: var(--radius-sm);
    text-align: center;
    margin-top: 12px;
}

/* ============================================
   HOW IT WORKS
   ============================================ */
.steps {
    display: flex;
    flex-direction: column;
    gap: 48px;
    max-width: 560px;
    margin: 0 auto;
    position: relative;
}

/* Vertical line */
.steps::before {
    content: '';
    position: absolute;
    left: 28px;
    top: 0; bottom: 0;
    width: 1px;
    background: linear-gradient(to bottom, var(--color-accent), transparent);
}

@media (min-width: 768px) {
    .steps::before { left: 36px; }
}

.step {
    display: flex;
    gap: 24px;
    align-items: flex-start;
    position: relative;
}

.step-number {
    font-family: var(--font-mono);
    font-size: 40px;
    font-weight: 700;
    color: var(--color-accent);
    line-height: 1;
    min-width: 56px;
    text-align: center;
    position: relative;
    z-index: 1;
    background: var(--color-bg);
    padding: 4px 0;
}

@media (min-width: 768px) {
    .step-number { font-size: 56px; min-width: 72px; }
}

.step-text h3 {
    font-size: 18px;
    margin-bottom: 6px;
    font-weight: 700;
}

.step-text p {
    font-size: 14px;
    color: var(--color-text-muted);
    line-height: 1.6;
}

/* ============================================
   WAITLIST FORM
   ============================================ */
.waitlist-section {
    position: relative;
    padding: 100px 0;
    overflow: hidden;
}

/* Spotlight verde from top */
.waitlist-section::before {
    content: '';
    position: absolute;
    top: 0; left: 50%;
    transform: translateX(-50%);
    width: 600px; height: 300px;
    background: radial-gradient(ellipse, rgba(0,245,160,0.06) 0%, transparent 70%);
    pointer-events: none;
}

/* Top gradient border line */
.waitlist-section::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
    opacity: 0.3;
}

.waitlist-inner {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 640px;
    margin: 0 auto;
}

.waitlist-inner h2 {
    font-size: 36px;
    margin-bottom: 12px;
}

@media (min-width: 768px) {
    .waitlist-inner h2 { font-size: 44px; }
}

.waitlist-inner > p {
    font-size: 16px;
    color: var(--color-text-muted);
    margin-bottom: 32px;
    line-height: 1.6;
}

.waitlist-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-width: 560px;
    margin: 0 auto;
}

@media (min-width: 640px) {
    .waitlist-form {
        flex-direction: row;
        gap: 8px;
    }
}

.waitlist-form input[type="text"],
.waitlist-form input[type="email"] {
    flex: 1;
    padding: 14px 16px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text);
    font-size: 15px;
    transition: border-color 0.2s;
}

.waitlist-form input::placeholder {
    color: var(--color-text-muted);
}

.waitlist-form input:focus {
    border-color: var(--color-accent);
    outline: none;
}

.waitlist-form button[type="submit"] {
    padding: 14px 28px;
    background: var(--color-accent);
    color: #000;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 15px;
    border-radius: var(--radius-sm);
    white-space: nowrap;
    transition: transform 0.2s, box-shadow 0.2s;
}

.waitlist-form button[type="submit"]:hover {
    transform: scale(1.02);
    box-shadow: 0 0 20px rgba(0,245,160,0.35);
}

.waitlist-form button[type="submit"]:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* Honeypot — hidden from humans */
.waitlist-form .ohnohoney {
    position: absolute;
    left: -9999px;
    opacity: 0;
    height: 0;
    width: 0;
    overflow: hidden;
    tab-index: -1;
}

.waitlist-note {
    margin-top: 16px;
    font-size: 13px;
    color: var(--color-text-muted);
}

/* Success state */
.waitlist-success {
    text-align: center;
    padding: 32px 0;
}

.waitlist-success .check-circle {
    width: 64px; height: 64px;
    border-radius: 50%;
    background: rgba(0,245,160,0.1);
    border: 2px solid var(--color-accent);
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 20px;
}

.waitlist-success .check-circle svg {
    width: 32px; height: 32px;
    stroke: var(--color-accent);
    stroke-dasharray: 40;
    stroke-dashoffset: 40;
    animation: checkmark-draw 0.5s ease-out 0.2s forwards;
}

.waitlist-success h3 {
    font-size: 24px;
    margin-bottom: 8px;
    color: var(--color-accent);
}

.waitlist-success p {
    font-size: 14px;
    color: var(--color-text-muted);
    margin-bottom: 6px;
}

.waitlist-success .ig-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 16px;
    color: var(--color-accent);
    font-weight: 600;
    font-size: 14px;
    transition: opacity 0.2s;
}

.waitlist-success .ig-link:hover { opacity: 0.8; }

/* ============================================
   FOUNDER SECTION
   ============================================ */
.founder-section {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    align-items: center;
}

@media (min-width: 768px) {
    .founder-section { grid-template-columns: 1fr 300px; gap: 64px; }
}

.founder-text p {
    font-size: 16px;
    color: var(--color-text-muted);
    line-height: 1.8;
    margin-bottom: 24px;
}

.founder-socials {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.founder-socials a {
    padding: 8px 16px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: 13px;
    color: var(--color-text-muted);
    transition: border-color 0.2s, color 0.2s;
}

.founder-socials a:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.founder-photo {
    width: 100%;
    max-width: 280px;
    aspect-ratio: 1;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    display: flex; align-items: center; justify-content: center;
    color: var(--color-text-muted);
    font-size: 14px;
    margin: 0 auto;
}

/* ============================================
   FAQ
   ============================================ */
.faq-list {
    max-width: 720px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid var(--color-border);
}

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 20px 0;
    font-family: var(--font-display);
    font-size: 16px;
    font-weight: 600;
    color: var(--color-text);
    text-align: left;
    cursor: pointer;
    gap: 16px;
}

.faq-question:hover { color: var(--color-accent); }

.faq-icon {
    font-family: var(--font-mono);
    font-size: 20px;
    color: var(--color-accent);
    flex-shrink: 0;
    transition: transform 0.3s;
}

.faq-item.open .faq-icon { transform: rotate(45deg); }

.faq-answer {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 0.3s ease;
}

.faq-item.open .faq-answer {
    grid-template-rows: 1fr;
}

.faq-answer > div {
    overflow: hidden;
}

.faq-answer p {
    padding: 0 0 20px;
    font-size: 14px;
    color: var(--color-text-muted);
    line-height: 1.7;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    padding: 48px 0 32px;
    border-top: 1px solid var(--color-border);
}

.footer-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    text-align: center;
}

.footer-logo {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 18px;
    color: var(--color-text);
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
    font-size: 13px;
}

.footer-links a {
    color: var(--color-text-muted);
    transition: color 0.2s;
}

.footer-links a:hover { color: var(--color-accent); }

.footer-tagline {
    font-size: 13px;
    color: var(--color-text-muted);
    font-style: italic;
}

.footer-copy {
    font-size: 12px;
    color: rgba(255,255,255,0.25);
    margin-top: 8px;
}