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

/* Colors from WisherColors.kt — exact M3 tonal palette */
:root {
    /* Primary — Cool Indigo (from app) */
    --primary: #4858AB;
    --primary-light: #6271C6;
    --primary-dark: #2F3F92;
    --primary-container: #DEE0FF;
    --on-primary: #FFFFFF;
    --on-primary-container: #00105B;
    --primary-10: rgba(72, 88, 171, 0.1);
    --primary-20: rgba(72, 88, 171, 0.2);

    /* Tertiary — Soft Mauve (from app) */
    --tertiary: #76536D;
    --tertiary-light: #916C86;

    /* Brand gradient (vertical, matching splash screen) */
    --gradient-start: #6271C6;
    --gradient-mid: #7A6FA6;
    --gradient-end: #916C86;
    --gradient: linear-gradient(180deg, #6271C6 0%, #7A6FA6 50%, #916C86 100%);

    /* Surfaces (from WisherColors.kt light) */
    --surface: #FEFBFF;
    --surface-dim: #DCD9DE;
    --surface-container: #F0EDF1;
    --surface-container-low: #F6F2F7;
    --surface-card: #FFFFFF;
    --on-surface: #1B1B1F;
    --on-surface-variant: #46464F;
    --on-surface-muted: #5B5D72;
    --on-surface-subtle: #767680;
    --outline: #767680;
    --outline-variant: #C6C5D0;

    /* Semantic */
    --success: #006E2C;
    --error: #BA1A1A;

    /* Derived */
    --gradient-soft: linear-gradient(180deg, rgba(98,113,198,0.06) 0%, rgba(145,108,134,0.06) 100%);
    --gradient-hero: linear-gradient(180deg, #EDEBFF 0%, #FEFBFF 100%);
    --radius: 14px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --shadow-xs: 0 1px 2px rgba(0,0,0,0.04);
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.04), 0 1px 2px rgba(0,0,0,0.03);
    --shadow-md: 0 4px 16px rgba(72,88,171,0.08), 0 2px 4px rgba(0,0,0,0.03);
    --shadow-lg: 0 12px 48px rgba(72,88,171,0.12), 0 4px 12px rgba(0,0,0,0.04);
    --shadow-phone: 0 20px 60px rgba(0,0,0,0.18), 0 8px 24px rgba(72,88,171,0.12);
    --phone-bg: #131316;
    --header-bg: rgba(254, 251, 255, 0.8);
    --header-border: rgba(0,0,0,0.06);
    --card-border: rgba(0,0,0,0.04);
    --ghost-border: #C6C5D0;
    --nav-dropdown-bg: #FFFFFF;
    --nav-dropdown-border: rgba(0,0,0,0.06);
    --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ========== Dark Theme (from WisherColors.Dark) ========== */
[data-theme="dark"] {
    --primary: #BAC3FF;
    --primary-light: #DEE0FF;
    --primary-dark: #6271C6;
    --primary-container: #2F3F92;
    --on-primary: #15267B;
    --on-primary-container: #DEE0FF;
    --primary-10: rgba(186, 195, 255, 0.12);
    --primary-20: rgba(186, 195, 255, 0.2);

    --gradient-start: #BAC3FF;
    --gradient-mid: #D0BFEC;
    --gradient-end: #E5BAD8;
    --gradient: linear-gradient(180deg, #BAC3FF 0%, #D0BFEC 50%, #E5BAD8 100%);

    --surface: #131316;
    --surface-dim: #131316;
    --surface-container: #232327;
    --surface-container-low: #1F1F23;
    --surface-card: #1E1E26;
    --on-surface: #E4E1E6;
    --on-surface-variant: #C6C5D0;
    --on-surface-muted: #9D9DAD;
    --on-surface-subtle: #767680;
    --outline: #90909A;
    --outline-variant: #46464F;

    --gradient-hero: linear-gradient(180deg, #1a1a2e 0%, #131316 100%);
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.2), 0 1px 2px rgba(0,0,0,0.15);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.25), 0 2px 4px rgba(0,0,0,0.15);
    --shadow-lg: 0 12px 48px rgba(0,0,0,0.3), 0 4px 12px rgba(0,0,0,0.2);
    --shadow-phone: 0 20px 60px rgba(0,0,0,0.5), 0 8px 24px rgba(72,88,171,0.15);
    --phone-bg: #0E0E11;
    --header-bg: rgba(19, 19, 22, 0.85);
    --header-border: rgba(255,255,255,0.06);
    --card-border: rgba(255,255,255,0.06);
    --ghost-border: #46464F;
    --nav-dropdown-bg: #1E1E26;
    --nav-dropdown-border: rgba(255,255,255,0.08);
}

/* Screenshot visibility based on theme */
.screenshot-dark { display: none; }
.screenshot-light { display: block; }
[data-theme="dark"] .screenshot-dark { display: block; }
[data-theme="dark"] .screenshot-light { display: none; }

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--on-surface);
    background: var(--surface);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ========== Header ========== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: var(--header-bg);
    backdrop-filter: blur(20px) saturate(1.8);
    -webkit-backdrop-filter: blur(20px) saturate(1.8);
    transition: box-shadow var(--transition), background-color 0.3s ease;
}

.header.scrolled {
    box-shadow: 0 1px 0 var(--header-border), 0 4px 16px rgba(0,0,0,0.04);
}

[data-theme="dark"] .header.scrolled {
    box-shadow: 0 1px 0 var(--header-border), 0 4px 16px rgba(0,0,0,0.2);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--on-surface);
}

/* Logo icon — vertical gradient matching splash screen */
.logo-icon {
    width: 38px;
    height: 38px;
    background: linear-gradient(180deg, #6271C6 0%, #7A6FA6 50%, #916C86 100%);
    border-radius: 11px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 800;
    font-size: 18px;
    letter-spacing: -0.02em;
}

.logo-text {
    font-weight: 800;
    font-size: 22px;
    letter-spacing: -0.03em;
}

.nav {
    display: flex;
    align-items: center;
    gap: 36px;
}

.nav a {
    text-decoration: none;
    color: var(--on-surface-muted);
    font-size: 14px;
    font-weight: 500;
    transition: color var(--transition);
    letter-spacing: -0.01em;
}

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

.nav-cta {
    background: #4858AB !important;
    color: white !important;
    padding: 9px 20px;
    border-radius: 10px;
    font-weight: 600 !important;
    transition: all var(--transition) !important;
}

[data-theme="dark"] .nav-cta {
    background: #4858AB !important;
}

.nav-cta:hover {
    background: #2F3F92 !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(72,88,171,0.3);
}

/* Theme & Lang Toggles */
.theme-toggle, .lang-toggle {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    border: 1.5px solid var(--ghost-border);
    background: transparent;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--on-surface-muted);
    transition: all var(--transition);
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    font-weight: 700;
}

.theme-toggle:hover, .lang-toggle:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: var(--primary-10);
}

.theme-icon--dark { display: none; }
.theme-icon--light { display: block; }
[data-theme="dark"] .theme-icon--dark { display: block; }
[data-theme="dark"] .theme-icon--light { display: none; }

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
}

.menu-toggle span {
    width: 22px;
    height: 2px;
    background: var(--on-surface);
    border-radius: 2px;
    transition: var(--transition);
}

/* ========== Buttons ========== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    border-radius: 14px;
    transition: all var(--transition);
    cursor: pointer;
    border: none;
    letter-spacing: -0.01em;
}

.btn-lg {
    padding: 16px 32px;
    font-size: 16px;
}

.btn-primary {
    background: #4858AB;
    color: white;
    box-shadow: 0 2px 8px rgba(72,88,171,0.25);
}

.btn-primary:hover {
    background: #2F3F92;
    box-shadow: 0 8px 24px rgba(72,88,171,0.35);
    transform: translateY(-2px);
}

.btn-primary:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(72,88,171,0.3);
}

.btn-ghost {
    background: transparent;
    color: var(--on-surface-muted);
    border: 1.5px solid var(--ghost-border);
}

.btn-ghost:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: var(--primary-10);
}

/* ========== Hero ========== */
.hero {
    position: relative;
    padding: 140px 0 100px;
    background: var(--gradient-hero);
    overflow: hidden;
    transition: background 0.3s ease;
}

.hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--surface-card);
    border: 1px solid var(--card-border);
    border-radius: 100px;
    padding: 8px 18px 8px 14px;
    font-size: 13px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 24px;
    box-shadow: var(--shadow-sm);
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: #006E2C;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

[data-theme="dark"] .badge-dot {
    background: #79DB96;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(0.8); }
}

.hero h1 {
    font-size: 56px;
    font-weight: 800;
    line-height: 1.08;
    letter-spacing: -0.035em;
    margin-bottom: 20px;
    color: var(--on-surface);
}

.gradient-text {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 18px;
    color: var(--on-surface-muted);
    line-height: 1.7;
    margin-bottom: 36px;
    max-width: 500px;
    letter-spacing: -0.01em;
}

.hero-store-buttons {
    display: flex;
    gap: 12px;
    margin-bottom: 48px;
}

.store-btn--hero {
    background: var(--surface-card);
    border: 1.5px solid var(--card-border);
    color: var(--on-surface);
    border-radius: 14px;
    padding: 14px 24px;
    box-shadow: var(--shadow-sm);
}

.store-btn--hero:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
    background: var(--surface-card);
}

.store-btn--hero svg {
    color: var(--on-surface);
}

.store-btn--hero small {
    color: var(--on-surface-muted);
    opacity: 1;
}

.store-btn--hero span {
    color: var(--on-surface);
}

.hero-trust {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 500;
    color: var(--on-surface-muted);
}

.trust-item svg {
    color: var(--primary);
    flex-shrink: 0;
}

/* ========== Phone Mockup ========== */
.hero-visual {
    display: flex;
    justify-content: center;
    position: relative;
}

.phone-frame {
    position: relative;
    background: var(--phone-bg);
    border-radius: 44px;
    padding: 12px;
    box-shadow: var(--shadow-phone);
    overflow: hidden;
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

.phone-frame--hero {
    width: 290px;
    transform: perspective(1000px) rotateY(-5deg) rotateX(2deg);
    transition: transform var(--transition-slow), background-color 0.3s ease;
}

.phone-frame--hero:hover {
    transform: perspective(1000px) rotateY(0deg) rotateX(0deg);
}

.phone-frame--showcase {
    width: 260px;
}

.phone-notch {
    position: absolute;
    top: 12px;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 28px;
    background: var(--phone-bg);
    border-radius: 0 0 18px 18px;
    z-index: 10;
    transition: background-color 0.3s ease;
}

.phone-screenshot {
    width: 100%;
    border-radius: 34px;
    position: relative;
    z-index: 1;
}

.hero-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(98,113,198,0.15) 0%, rgba(145,108,134,0.08) 40%, transparent 70%);
    z-index: -1;
    pointer-events: none;
    filter: blur(40px);
}

[data-theme="dark"] .hero-glow {
    background: radial-gradient(circle, rgba(186,195,255,0.12) 0%, rgba(229,186,216,0.06) 40%, transparent 70%);
}

/* ========== Section Headers ========== */
.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-tag {
    display: inline-block;
    background: var(--primary-10);
    color: var(--primary);
    font-size: 13px;
    font-weight: 600;
    padding: 6px 16px;
    border-radius: 100px;
    margin-bottom: 16px;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.section-header h2 {
    font-size: 40px;
    font-weight: 800;
    letter-spacing: -0.03em;
    margin-bottom: 12px;
    line-height: 1.15;
}

.section-header p {
    font-size: 18px;
    color: var(--on-surface-muted);
    max-width: 540px;
    margin: 0 auto;
}

/* ========== Features ========== */
.features {
    padding: 120px 0;
    background: var(--surface);
    transition: background-color 0.3s ease;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.feature-card {
    background: var(--surface-card);
    border-radius: var(--radius-lg);
    padding: 36px 32px;
    transition: all var(--transition);
    border: 1px solid var(--card-border);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient);
    opacity: 0;
    transition: opacity var(--transition);
}

.feature-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
    border-color: transparent;
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

/* Feature icon colors — light theme uses M3 containers */
.feature-icon--wishes { background: #FFE0E0; color: #BA1A1A; }
.feature-icon--friends { background: #DEE0FF; color: #4858AB; }
.feature-icon--ideas { background: #FFF0C0; color: #7A5900; }
.feature-icon--privacy { background: #D0F0D0; color: #006E2C; }
.feature-icon--autofill { background: #E8DEF8; color: #76536D; }
.feature-icon--reserve { background: #FFD7F1; color: #76536D; }

[data-theme="dark"] .feature-icon--wishes { background: rgba(255,180,171,0.15); color: #FFB4AB; }
[data-theme="dark"] .feature-icon--friends { background: rgba(186,195,255,0.15); color: #BAC3FF; }
[data-theme="dark"] .feature-icon--ideas { background: rgba(255,192,7,0.15); color: #FFC107; }
[data-theme="dark"] .feature-icon--privacy { background: rgba(121,219,150,0.15); color: #79DB96; }
[data-theme="dark"] .feature-icon--autofill { background: rgba(229,186,216,0.15); color: #E5BAD8; }
[data-theme="dark"] .feature-icon--reserve { background: rgba(229,186,216,0.15); color: #E5BAD8; }

.feature-card h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 8px;
    letter-spacing: -0.02em;
}

.feature-card p {
    font-size: 14px;
    color: var(--on-surface-muted);
    line-height: 1.65;
}

/* ========== App Showcase ========== */
.showcase {
    padding: 120px 0;
    background: var(--surface-container-low);
    overflow: hidden;
    transition: background-color 0.3s ease;
}

.showcase-scroll {
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    margin: 0 -24px;
    padding: 20px 24px 40px;
}

.showcase-scroll::-webkit-scrollbar {
    display: none;
}

.showcase-track {
    display: flex;
    gap: 28px;
    justify-content: center;
    min-width: min-content;
}

.showcase-item {
    flex-shrink: 0;
    text-align: center;
}

.showcase-label {
    display: block;
    margin-top: 20px;
    font-size: 14px;
    font-weight: 600;
    color: var(--on-surface-muted);
    letter-spacing: -0.01em;
}

/* ========== How it works ========== */
.how-it-works {
    padding: 120px 0;
    background: var(--surface);
    transition: background-color 0.3s ease;
}

.steps {
    max-width: 640px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.step {
    display: flex;
    gap: 28px;
    align-items: flex-start;
    padding: 32px 0;
}

.step-number {
    width: 56px;
    height: 56px;
    min-width: 56px;
    background: linear-gradient(180deg, #6271C6 0%, #7A6FA6 50%, #916C86 100%);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 22px;
    font-weight: 800;
    box-shadow: 0 4px 16px rgba(72,88,171,0.2);
}

[data-theme="dark"] .step-number {
    background: linear-gradient(180deg, #BAC3FF 0%, #D0BFEC 50%, #E5BAD8 100%);
    color: #131316;
}

.step-content h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 8px;
    letter-spacing: -0.02em;
}

.step-content p {
    font-size: 15px;
    color: var(--on-surface-muted);
    line-height: 1.65;
}

.step-line {
    width: 2px;
    height: 32px;
    background: linear-gradient(180deg, var(--primary-container), transparent);
    margin-left: 27px;
}

/* ========== Store Buttons (shared) ========== */
.store-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
}

.store-btn {
    display: flex;
    align-items: center;
    gap: 14px;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 16px;
    padding: 16px 28px;
    color: white;
    text-decoration: none;
    transition: all var(--transition);
}

.store-btn:hover {
    background: rgba(255,255,255,0.12);
    border-color: rgba(255,255,255,0.2);
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(0,0,0,0.2);
}

.store-btn small {
    display: block;
    font-size: 12px;
    opacity: 0.6;
    font-weight: 400;
}

.store-btn span {
    font-size: 17px;
    font-weight: 600;
    letter-spacing: -0.01em;
}

/* ========== Footer ========== */
.footer {
    background: var(--surface-container-low);
    padding: 56px 0;
    transition: background-color 0.3s ease;
}

.footer-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 28px;
}

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

.footer-brand p {
    color: var(--on-surface-muted);
    font-size: 14px;
    margin-top: 10px;
}

.footer-links {
    display: flex;
    gap: 32px;
}

.footer-links a {
    text-decoration: none;
    color: var(--on-surface-muted);
    font-size: 14px;
    font-weight: 500;
    transition: color var(--transition);
}

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

.footer-copy {
    font-size: 13px;
    color: var(--on-surface-subtle);
}

/* ========== Scroll to Top FAB ========== */
.scroll-top {
    position: fixed;
    bottom: 40px;
    right: 40px;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    border: none;
    background: linear-gradient(180deg, #6271C6 0%, #916C86 100%);
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 6px 20px rgba(72,88,171,0.35), 0 2px 8px rgba(0,0,0,0.1);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px) scale(0.8);
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 90;
}

.scroll-top:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 10px 32px rgba(72,88,171,0.45), 0 4px 12px rgba(0,0,0,0.15);
}

.scroll-top:active {
    transform: translateY(0) scale(0.95);
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

@media (max-width: 768px) {
    .scroll-top {
        bottom: 24px;
        right: 24px;
        width: 48px;
        height: 48px;
    }
}

/* ========== Animations ========== */
[data-animate] {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1), transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-animate].visible {
    opacity: 1;
    transform: translateY(0);
}

.feature-card:nth-child(1) { transition-delay: 0s; }
.feature-card:nth-child(2) { transition-delay: 0.08s; }
.feature-card:nth-child(3) { transition-delay: 0.16s; }
.feature-card:nth-child(4) { transition-delay: 0.24s; }
.feature-card:nth-child(5) { transition-delay: 0.32s; }
.feature-card:nth-child(6) { transition-delay: 0.4s; }

.step:nth-child(1) { transition-delay: 0s; }
.step:nth-child(3) { transition-delay: 0.1s; }
.step:nth-child(5) { transition-delay: 0.2s; }

/* ========== Responsive ========== */
@media (max-width: 1024px) {
    .hero h1 { font-size: 44px; }
    .hero-inner { gap: 48px; }
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .section-header h2 { font-size: 34px; }
}

@media (max-width: 768px) {
    .nav {
        display: none;
        position: absolute;
        top: 72px;
        right: 16px;
        left: 16px;
        flex-direction: column;
        background: var(--nav-dropdown-bg);
        padding: 20px 24px;
        border-radius: var(--radius-lg);
        box-shadow: var(--shadow-lg);
        gap: 16px;
        border: 1px solid var(--nav-dropdown-border);
    }

    .nav.open { display: flex; }

    .nav-cta {
        text-align: center;
        display: block !important;
        padding: 12px 20px !important;
    }

    .menu-toggle { display: flex; }

    .hero { padding: 100px 0 60px; }

    .hero-inner {
        grid-template-columns: 1fr;
        gap: 36px;
        text-align: center;
    }

    .hero h1 {
        font-size: 38px;
        br { display: none; }
    }

    .hero-subtitle {
        font-size: 16px;
        max-width: 100%;
        margin-left: auto;
        margin-right: auto;
    }

    .hero-store-buttons {
        justify-content: center;
        flex-wrap: wrap;
        margin-bottom: 28px;
    }

    .hero-store-buttons .store-btn--hero {
        padding: 14px 28px;
        font-size: 15px;
    }

    .hero-trust {
        justify-content: center;
        gap: 16px;
    }

    .hero-visual { order: -1; }

    .phone-frame--hero {
        width: 240px;
        transform: none;
    }

    .phone-frame--hero:hover { transform: none; }

    .features { padding: 64px 0 80px; }
    .features-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .feature-card { padding: 28px 24px; }

    .showcase { padding: 80px 0; }

    .showcase-track {
        justify-content: flex-start;
        padding-left: 24px;
        padding-right: 24px;
    }

    .phone-frame--showcase { width: 220px; }

    .how-it-works { padding: 80px 0; }

    .section-header h2 { font-size: 30px; }
    .section-header { margin-bottom: 48px; }

    .hero-store-buttons {
        flex-direction: column;
        align-items: center;
    }

    .footer-links {
        flex-direction: column;
        align-items: center;
        gap: 16px;
    }
}

@media (max-width: 480px) {
    .hero h1 { font-size: 32px; }
    .container { padding: 0 16px; }
    .hero-badge { font-size: 12px; }
    .hero-trust { flex-direction: column; gap: 12px; align-items: center; }
    .step { gap: 20px; }
    .step-number { width: 48px; height: 48px; min-width: 48px; font-size: 18px; border-radius: 14px; }
    .step-content h3 { font-size: 18px; }
}