/* Unity-Verse - Real-Time Sermon Translation
   Design System: "Clear Welcome"

   Theme Philosophy:
   - Blue = trust, technology, reliability
   - Gold/amber = warmth, spiritual tone, invitation
   - Clean whites/grays = clarity, approachability
   - A pastor should understand the product in 15 seconds of scrolling.
*/

:root {
    /* ========================================
       PRIMARY PALETTE - Trust & Tech
       ======================================== */
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --primary-darker: #1e40af;

    /* ========================================
       ACCENT PALETTE - Warmth & Invitation
       ======================================== */
    --accent: #f59e0b;
    --accent-dark: #d97706;
    --accent-light: #fbbf24;

    /* ========================================
       BACKGROUNDS
       ======================================== */
    --bg-primary: #ffffff;
    --bg-alt: #f8fafc;
    --bg-warm: #fffbeb;

    /* ========================================
       TEXT
       ======================================== */
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --text-tertiary: #94a3b8;
    --text-light: #ffffff;

    /* ========================================
       BORDERS & EFFECTS
       ======================================== */
    --border: #e2e8f0;
    --border-dark: #cbd5e1;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);

    /* ========================================
       TYPOGRAPHY
       ======================================== */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    /* ========================================
       SPACING
       ======================================== */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 5rem;

    /* ========================================
       LAYOUT
       ======================================== */
    --max-width: 1200px;
    --header-height: 70px;
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
    scroll-padding-top: var(--header-height);
}

body {
    font-family: var(--font-primary);
    color: var(--text-primary);
    background: var(--bg-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-primary);
}

h1 { font-size: 3rem; margin-bottom: var(--spacing-lg); }
h2 { font-size: 2.25rem; margin-bottom: var(--spacing-md); }
h3 { font-size: 1.5rem; margin-bottom: var(--spacing-sm); }
h4 { font-size: 1.25rem; margin-bottom: var(--spacing-sm); }

p {
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--primary-dark);
}

/* ============================================
   LAYOUT
   ============================================ */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.section {
    padding: var(--spacing-3xl) 0;
}

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

.section-warm {
    background: var(--bg-warm);
}

.text-center { text-align: center; }

/* ============================================
   HEADER
   ============================================ */
.header {
    background: var(--bg-primary);
    padding: var(--spacing-md) 0;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

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

.logo-icon {
    width: 36px;
    height: 36px;
}

.logo-accent {
    color: var(--primary);
}

.nav {
    display: flex;
    gap: var(--spacing-lg);
    align-items: center;
}

.nav a {
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.9375rem;
    transition: color 0.2s ease;
}

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

.nav-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
    padding: var(--spacing-sm);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 0.875rem 1.75rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 1rem;
    font-family: var(--font-primary);
    cursor: pointer;
    border: none;
    transition: all 0.2s ease;
    text-decoration: none;
}

.btn-primary {
    background: var(--primary);
    color: var(--text-light);
}

.btn-primary:hover {
    background: var(--primary-dark);
    color: var(--text-light);
}

.btn-accent {
    background: var(--accent);
    color: var(--text-primary);
    font-weight: 700;
}

.btn-accent:hover {
    background: var(--accent-dark);
    color: var(--text-primary);
}

.btn-outline {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}

.btn-outline:hover {
    background: var(--primary);
    color: var(--text-light);
}

.btn-white {
    background: var(--bg-primary);
    color: var(--primary);
}

.btn-white:hover {
    background: var(--bg-alt);
    color: var(--primary-dark);
}

.btn-sm {
    padding: 0.5rem 1.25rem;
    font-size: 0.875rem;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

/* ============================================
   HERO
   ============================================ */
.hero {
    padding: calc(var(--header-height) + var(--spacing-3xl)) 0 var(--spacing-3xl);
    text-align: center;
    background: var(--bg-primary);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: -10%;
    width: 50%;
    height: 100%;
    background: linear-gradient(135deg, transparent 0%, rgba(37, 99, 235, 0.03) 50%, rgba(245, 158, 11, 0.05) 100%);
    border-radius: 0 0 0 50%;
    pointer-events: none;
}

.hero-tagline {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--accent-dark);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-md);
}

.hero h1 {
    font-size: 3.5rem;
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
    line-height: 1.1;
}

.hero-sub {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 640px;
    margin: 0 auto var(--spacing-xl);
    line-height: 1.6;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-2xl);
}

.hero-stats {
    display: flex;
    gap: var(--spacing-xl);
    justify-content: center;
    flex-wrap: wrap;
}

.hero-stat {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.9375rem;
    color: var(--text-secondary);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--bg-alt);
    border-radius: 100px;
    border: 1px solid var(--border);
}

.hero-stat-icon {
    width: 20px;
    height: 20px;
    color: var(--primary);
}

.hero-stat strong {
    color: var(--text-primary);
}

/* ============================================
   HOW IT WORKS
   ============================================ */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.step {
    text-align: center;
    position: relative;
}

.step-number {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--primary);
    color: var(--text-light);
    font-size: 1.5rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
}

.step h3 {
    margin-bottom: var(--spacing-sm);
}

.step p {
    color: var(--text-secondary);
    font-size: 0.9375rem;
}

.step-connector {
    display: none;
}

/* Show connector arrows between steps on desktop */
@media (min-width: 769px) {
    .step:not(:last-child)::after {
        content: '';
        position: absolute;
        top: 28px;
        right: -16px;
        width: 32px;
        height: 2px;
        background: var(--border-dark);
    }

    .step:not(:last-child)::before {
        content: '';
        position: absolute;
        top: 22px;
        right: -16px;
        width: 0;
        height: 0;
        border-top: 6px solid transparent;
        border-bottom: 6px solid transparent;
        border-left: 8px solid var(--border-dark);
    }
}

.steps-callout {
    text-align: center;
    margin-top: var(--spacing-xl);
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--bg-warm);
    border-radius: var(--radius-lg);
    color: var(--text-secondary);
    font-size: 0.9375rem;
    display: inline-block;
}

.steps-callout strong {
    color: var(--text-primary);
}

/* ============================================
   CARD GRID (Why UnityVerse + Features)
   ============================================ */
.card-grid-2x2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
}

.card-grid-3x2 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.card {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.card-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    background: rgba(37, 99, 235, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
    color: var(--primary);
}

.card-icon svg {
    width: 24px;
    height: 24px;
}

.card h3 {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-sm);
}

.card p {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    margin-bottom: 0;
}

/* ============================================
   SECTION HEADERS
   ============================================ */
.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto var(--spacing-2xl);
}

.section-header p {
    color: var(--text-secondary);
    font-size: 1.125rem;
}

.section-label {
    display: inline-block;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-sm);
}

/* ============================================
   DEMO SECTION
   ============================================ */
.demo-box {
    max-width: 680px;
    margin: 0 auto;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
}

.demo-input-group {
    margin-bottom: var(--spacing-md);
}

.demo-input-group label {
    display: block;
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.demo-textarea {
    width: 100%;
    min-height: 100px;
    padding: var(--spacing-md);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
    font-size: 1rem;
    resize: vertical;
    transition: border-color 0.2s ease;
    color: var(--text-primary);
}

.demo-textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.demo-select {
    width: 100%;
    padding: var(--spacing-md);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
    font-size: 1rem;
    background: var(--bg-primary);
    color: var(--text-primary);
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%2364748b' d='M1.4 0L6 4.6 10.6 0 12 1.4 6 7.4 0 1.4z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
}

.demo-select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.demo-controls {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
}

.demo-char-count {
    font-size: 0.8125rem;
    color: var(--text-tertiary);
    margin-left: auto;
}

.demo-result {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: var(--bg-alt);
    border-radius: var(--radius-md);
    display: none;
}

.demo-result.visible {
    display: block;
}

.demo-result-label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-tertiary);
    margin-bottom: var(--spacing-xs);
}

.demo-result-text {
    font-size: 1.125rem;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
}

.demo-audio-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--primary);
    color: var(--text-light);
    border: none;
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s ease;
}

.demo-audio-btn:hover {
    background: var(--primary-dark);
}

.demo-audio-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.demo-error {
    color: #dc2626;
    font-size: 0.875rem;
    margin-top: var(--spacing-sm);
}

.demo-loading {
    display: none;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-top: var(--spacing-md);
}

.demo-loading.visible {
    display: flex;
}

.spinner {
    width: 16px;
    height: 16px;
    border: 2px solid var(--border);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

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

/* ============================================
   SUBSCRIBE / EMAIL CAPTURE
   ============================================ */
.subscribe-form {
    max-width: 560px;
    margin: 0 auto;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
}

.form-group .optional {
    font-weight: 400;
    color: var(--text-tertiary);
}

.form-input,
.form-select {
    width: 100%;
    padding: 0.75rem var(--spacing-md);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
    font-size: 1rem;
    color: var(--text-primary);
    background: var(--bg-primary);
    transition: border-color 0.2s ease;
}

.form-input:focus,
.form-select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%2364748b' d='M1.4 0L6 4.6 10.6 0 12 1.4 6 7.4 0 1.4z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    cursor: pointer;
}

.form-success {
    display: none;
    text-align: center;
    padding: var(--spacing-xl);
}

.form-success.visible {
    display: block;
}

.form-success-icon {
    width: 64px;
    height: 64px;
    background: #dcfce7;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    color: #16a34a;
}

/* ============================================
   PRICING
   ============================================ */
.pricing-card {
    max-width: 480px;
    margin: 0 auto;
    background: var(--bg-primary);
    border: 2px solid var(--primary);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    text-align: center;
    box-shadow: var(--shadow-lg);
    position: relative;
}

.pricing-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary);
    color: var(--text-light);
    padding: var(--spacing-xs) var(--spacing-lg);
    border-radius: 100px;
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.pricing-price {
    font-size: 3rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: var(--spacing-md) 0;
}

.pricing-price span {
    font-size: 1.125rem;
    font-weight: 400;
    color: var(--text-secondary);
}

.pricing-includes {
    list-style: none;
    text-align: left;
    margin: var(--spacing-lg) 0;
}

.pricing-includes li {
    padding: var(--spacing-sm) 0;
    padding-left: var(--spacing-xl);
    position: relative;
    color: var(--text-secondary);
    font-size: 0.9375rem;
}

.pricing-includes li::before {
    content: "\2713";
    position: absolute;
    left: 0;
    color: #16a34a;
    font-weight: 700;
}

.pricing-note {
    font-size: 0.8125rem;
    color: var(--text-tertiary);
    margin-top: var(--spacing-md);
}

/* ============================================
   COMING SOON
   ============================================ */
.coming-soon-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.coming-soon-card {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    position: relative;
    overflow: hidden;
}

.coming-soon-badge {
    display: inline-block;
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--accent-dark);
    background: var(--bg-warm);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-md);
}

.coming-soon-card h3 {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-sm);
}

.coming-soon-card p {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    margin-bottom: 0;
}

/* ============================================
   FINAL CTA
   ============================================ */
.final-cta {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-darker) 100%);
    color: var(--text-light);
    text-align: center;
    padding: var(--spacing-3xl) 0;
}

.final-cta h2 {
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
}

.final-cta p {
    color: rgba(255, 255, 255, 0.85);
    max-width: 540px;
    margin: 0 auto var(--spacing-xl);
    font-size: 1.125rem;
}

.final-cta-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-xl);
}

.trust-signals {
    display: flex;
    gap: var(--spacing-xl);
    justify-content: center;
    flex-wrap: wrap;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.7);
}

.trust-signal {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.trust-signal svg {
    width: 16px;
    height: 16px;
    color: var(--accent-light);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--primary-darker);
    color: rgba(255, 255, 255, 0.8);
    padding: var(--spacing-2xl) 0 var(--spacing-lg);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
}

.footer-logo:hover {
    color: var(--text-light);
}

.footer-logo-icon {
    width: 28px;
    height: 28px;
    filter: brightness(0) invert(1);
}

.footer-tagline {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
}

.footer h4 {
    color: var(--text-light);
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-md);
}

.footer ul {
    list-style: none;
}

.footer li {
    margin-bottom: var(--spacing-sm);
}

.footer a {
    color: rgba(255, 255, 255, 0.65);
    font-size: 0.9375rem;
    transition: color 0.2s ease;
}

.footer a:hover {
    color: var(--text-light);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-lg);
    text-align: center;
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.4);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }

    .section {
        padding: var(--spacing-2xl) 0;
    }

    /* Header */
    .nav {
        display: none;
        flex-direction: column;
        width: 100%;
        gap: 0;
        padding-top: var(--spacing-md);
        background: var(--bg-primary);
    }

    .nav.active {
        display: flex;
    }

    .nav a {
        padding: var(--spacing-md) 0;
        border-bottom: 1px solid var(--border);
    }

    .nav .btn-sm {
        margin-top: var(--spacing-md);
        text-align: center;
        width: 100%;
    }

    .nav-toggle {
        display: block;
    }

    /* Hero */
    .hero {
        padding: calc(var(--header-height) + var(--spacing-2xl)) 0 var(--spacing-2xl);
    }

    .hero h1 {
        font-size: 2.25rem;
    }

    .hero-sub {
        font-size: 1.0625rem;
    }

    .hero-stats {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-sm);
    }

    .hero-cta .btn {
        width: 100%;
    }

    /* Steps */
    .steps-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    /* Cards */
    .card-grid-2x2,
    .card-grid-3x2 {
        grid-template-columns: 1fr;
    }

    /* Coming Soon */
    .coming-soon-grid {
        grid-template-columns: 1fr;
    }

    /* Forms */
    .form-row {
        grid-template-columns: 1fr;
    }

    .demo-controls {
        flex-direction: column;
        align-items: stretch;
    }

    .demo-char-count {
        margin-left: 0;
        text-align: right;
    }

    /* Footer */
    .footer-grid {
        grid-template-columns: 1fr;
    }

    /* CTA */
    .final-cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .final-cta-buttons .btn {
        width: 100%;
        max-width: 320px;
    }

    .trust-signals {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-sm);
    }

    /* Pricing */
    .pricing-card {
        padding: var(--spacing-xl);
    }

    .pricing-price {
        font-size: 2.5rem;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .card-grid-3x2 {
        grid-template-columns: repeat(2, 1fr);
    }

    .coming-soon-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}