:root {
    --primary: #0d9488;
    --primary-light: #14b8a6;
    --primary-dark: #0f766e;
    --primary-glow: rgba(13, 148, 136, 0.4);
    --bg-dark: #0a0a0f;
    --bg-card: rgba(255, 255, 255, 0.04);
    --bg-card-hover: rgba(255, 255, 255, 0.08);
    --bg-glass: rgba(255, 255, 255, 0.06);
    --text-primary: #f0f0f5;
    --text-secondary: rgba(240, 240, 245, 0.55);
    --text-tertiary: rgba(240, 240, 245, 0.35);
    --border-subtle: rgba(255, 255, 255, 0.08);
    --border-hover: rgba(255, 255, 255, 0.15);
    --radius-sm: 10px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --radius-full: 9999px;
    --page-padding: 24px;
    --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

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

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

/* ===== NAVBAR ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 0 24px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar.scrolled {
    background: rgba(10, 10, 15, 0.8);
    backdrop-filter: blur(24px) saturate(180%);
    -webkit-backdrop-filter: blur(24px) saturate(180%);
    border-bottom: 1px solid var(--border-subtle);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-image {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    object-fit: contain;
}

.logo-text {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
    transition: color 0.2s ease;
    letter-spacing: -0.01em;
}

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

.download-btn {
    background: var(--primary) !important;
    color: white !important;
    padding: 10px 22px;
    border-radius: var(--radius-full);
    font-weight: 600 !important;
    transition: all 0.3s ease !important;
}

.download-btn:hover {
    background: var(--primary-light) !important;
    box-shadow: 0 0 24px var(--primary-glow);
    transform: translateY(-1px);
}

.language-switcher select {
    padding: 8px 14px;
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    background: var(--bg-glass);
    color: var(--text-primary);
    font-size: 13px;
    font-family: var(--font);
    cursor: pointer;
    outline: none;
    transition: all 0.2s ease;
    appearance: none;
    -webkit-appearance: none;
    padding-right: 28px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='rgba(240,240,245,0.55)' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
}

.language-switcher select:hover {
    border-color: var(--border-hover);
}

.language-switcher select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.15);
}

.language-switcher select option {
    background: #1a1a24;
    color: var(--text-primary);
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-menu-btn span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

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

.hero-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
    z-index: 0;
}

.hero-gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.5;
    animation: float 20s ease-in-out infinite;
}

.hero-orb-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(13, 148, 136, 0.35) 0%, transparent 70%);
    top: -20%;
    left: -10%;
    animation-delay: 0s;
}

.hero-orb-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.25) 0%, transparent 70%);
    top: 10%;
    right: -5%;
    animation-delay: -7s;
}

.hero-orb-3 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(236, 72, 153, 0.2) 0%, transparent 70%);
    bottom: -10%;
    left: 30%;
    animation-delay: -14s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(30px, -30px) scale(1.05); }
    50% { transform: translate(-20px, 20px) scale(0.95); }
    75% { transform: translate(20px, 10px) scale(1.02); }
}

.hero .container {
    position: relative;
    z-index: 1;
}

.hero-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 80px;
}

.hero-text {
    flex: 1;
    max-width: 560px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--bg-glass);
    border: 1px solid var(--border-subtle);
    padding: 8px 18px;
    border-radius: var(--radius-full);
    font-size: 13px;
    color: var(--primary-light);
    font-weight: 500;
    margin-bottom: 28px;
    backdrop-filter: blur(12px);
}

.hero-badge i {
    font-size: 12px;
}

.hero-text h1 {
    font-size: 64px;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 24px;
    line-height: 1.08;
    letter-spacing: -0.04em;
    white-space: nowrap;
    background: linear-gradient(135deg, #ffffff 0%, rgba(255, 255, 255, 0.7) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-desc {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 36px;
    line-height: 1.7;
    letter-spacing: -0.01em;
}

.hero-actions {
    margin-bottom: 32px;
}

.btn-app-store {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    background: white;
    color: #000;
    padding: 14px 28px;
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
    cursor: pointer;
    font-size: 16px;
}

.btn-app-store:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(255, 255, 255, 0.15);
}

.btn-app-store i {
    font-size: 28px;
}

.btn-app-store span {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.btn-small-text {
    font-size: 11px;
    opacity: 0.6;
    font-weight: 500;
    letter-spacing: 0.02em;
}

.btn-large-text {
    font-size: 17px;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.btn-app-store-lg {
    padding: 18px 36px;
    font-size: 18px;
}

.btn-app-store-lg i {
    font-size: 32px;
}

.btn-app-store-lg .btn-large-text {
    font-size: 20px;
}

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

.trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--text-secondary);
}

.trust-item i {
    color: var(--primary-light);
    font-size: 14px;
}

/* ===== PHONE MOCKUP ===== */
.hero-mockup {
    flex: 1;
    display: flex;
    justify-content: center;
    perspective: 1000px;
}

.phone-frame {
    width: 280px;
    height: 580px;
    background: linear-gradient(145deg, #1a1a2e, #16162a);
    border-radius: 48px;
    padding: 16px;
    box-shadow:
        0 0 0 1px rgba(255, 255, 255, 0.1),
        0 25px 60px -12px rgba(0, 0, 0, 0.5),
        0 0 80px rgba(13, 148, 136, 0.1);
    position: relative;
    transform: rotateY(-5deg) rotateX(2deg);
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.phone-frame-sm {
    width: 240px;
    height: 500px;
    border-radius: 40px;
    padding: 14px;
}

.phone-notch {
    position: absolute;
    top: 16px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 28px;
    background: #0a0a0f;
    border-radius: 20px;
    z-index: 10;
}

.phone-frame-sm .phone-notch {
    width: 80px;
    height: 24px;
    top: 14px;
}

.phone-screen {
    width: 100%;
    height: 100%;
    background: #0f0f1a;
    border-radius: 36px;
    overflow: hidden;
}

.phone-frame-sm .phone-screen {
    border-radius: 28px;
}

/* ===== ALBUM APP (Hero Mockup) ===== */
.album-app {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    background: #0f0f1a;
}

.album-app-pages {
    flex: 1;
    position: relative;
    overflow: hidden;
    min-height: 0;
}

.album-app-page {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    opacity: 0;
    transform: translateX(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
    pointer-events: none;
}

.album-app-page-0 {
    animation: pageCycle0 12s ease-in-out infinite;
}

.album-app-page-1 {
    animation: pageCycle1 12s ease-in-out infinite;
}

.album-app-page-2 {
    animation: pageCycle2 12s ease-in-out infinite;
}

@keyframes pageCycle0 {
    0%, 28% { opacity: 1; transform: translateX(0); pointer-events: auto; }
    33%, 95% { opacity: 0; transform: translateX(-20px); pointer-events: none; }
    100% { opacity: 0; transform: translateX(20px); pointer-events: none; }
}

@keyframes pageCycle1 {
    0%, 28% { opacity: 0; transform: translateX(20px); pointer-events: none; }
    33%, 61% { opacity: 1; transform: translateX(0); pointer-events: auto; }
    66%, 95% { opacity: 0; transform: translateX(-20px); pointer-events: none; }
    100% { opacity: 0; transform: translateX(20px); pointer-events: none; }
}

@keyframes pageCycle2 {
    0%, 61% { opacity: 0; transform: translateX(20px); pointer-events: none; }
    66%, 95% { opacity: 1; transform: translateX(0); pointer-events: auto; }
    100% { opacity: 0; transform: translateX(-20px); pointer-events: none; }
}

.album-app-header {
    padding: 48px 14px 8px;
}

.album-app-header-title {
    font-size: 22px;
    font-weight: 800;
    color: rgba(255, 255, 255, 0.95);
    letter-spacing: -0.02em;
}

.album-app-body {
    flex: 1;
    overflow-y: auto;
    padding: 0 10px 6px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    scrollbar-width: none;
}

.album-app-body::-webkit-scrollbar {
    display: none;
}

.album-app-card {
    background: rgba(255, 255, 255, 0.06);
    border-radius: 14px;
    padding: 10px 12px;
}

.album-app-privacy-card {
    display: flex;
    align-items: center;
    gap: 10px;
}

.album-app-privacy-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: rgba(99, 102, 241, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    color: #818cf8;
    flex-shrink: 0;
}

.album-app-privacy-text {
    display: flex;
    flex-direction: column;
    gap: 1px;
    min-width: 0;
}

.album-app-privacy-title {
    font-size: 12px;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.9);
}

.album-app-privacy-sub {
    font-size: 9px;
    color: rgba(255, 255, 255, 0.4);
}

.album-app-scan-card {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.album-app-scan-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.album-app-pill {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 9px;
    font-weight: 600;
    color: var(--primary-light);
    background: rgba(13, 148, 136, 0.15);
    border: 1px solid rgba(13, 148, 136, 0.25);
    padding: 3px 8px;
    border-radius: 20px;
}

.album-app-pill i {
    font-size: 7px;
}

.album-app-scan-fraction {
    font-size: 9px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.4);
}

.album-app-scan-title {
    font-size: 13px;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.9);
}

.album-app-progress {
    width: 100%;
    height: 5px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 3px;
    overflow: hidden;
}

.album-app-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--primary-light));
    border-radius: 3px;
    animation: progressGrow 2s ease-out forwards;
}

@keyframes progressGrow {
    from { width: 0 !important; }
}

.album-app-section {
    padding: 4px 2px 0;
}

.album-app-section-title {
    font-size: 13px;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.9);
}

.album-app-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.album-app-row {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 10px;
    background: rgba(255, 255, 255, 0.04);
    border-radius: 12px;
    transition: background 0.2s ease;
}

.album-app-thumb {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    flex-shrink: 0;
}

.album-app-row-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 1px;
    min-width: 0;
}

.album-app-row-name {
    font-size: 12px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
}

.album-app-row-count {
    font-size: 9px;
    color: rgba(255, 255, 255, 0.4);
}

.album-app-row-organized {
    font-size: 9px;
    font-weight: 600;
    color: var(--primary-light);
    flex-shrink: 0;
}

.album-app-row-arrow {
    font-size: 8px;
    color: rgba(255, 255, 255, 0.2);
    flex-shrink: 0;
}

/* ===== Cleanup Page Styles ===== */
.album-app-continue-card {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.album-app-continue-top {
    display: flex;
    align-items: center;
}

.album-app-continue-sub {
    font-size: 9px;
    color: rgba(255, 255, 255, 0.4);
}

.album-app-continue-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    background: var(--primary);
    color: white;
    font-size: 11px;
    font-weight: 700;
    padding: 8px 0;
    border-radius: 10px;
    margin-top: 2px;
}

.album-app-continue-btn i {
    font-size: 12px;
}

.album-app-cat-icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    flex-shrink: 0;
}

.album-app-cat-count {
    font-size: 12px;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.8);
    flex-shrink: 0;
    font-variant-numeric: tabular-nums;
}

/* ===== Journal Page Styles ===== */
.album-app-journal-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.album-app-journal-entry {
    display: flex;
    gap: 10px;
    padding: 8px 10px;
    background: rgba(255, 255, 255, 0.04);
    border-radius: 12px;
}

.album-app-journal-thumbs {
    display: flex;
    gap: 3px;
    flex-shrink: 0;
}

.album-app-journal-thumb {
    width: 36px;
    height: 36px;
    border-radius: 6px;
}

.album-app-journal-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.album-app-journal-name {
    font-size: 12px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
}

.album-app-journal-meta {
    font-size: 9px;
    color: rgba(255, 255, 255, 0.4);
    display: flex;
    align-items: center;
    gap: 4px;
}

.album-app-journal-meta i {
    font-size: 7px;
    color: var(--primary-light);
}

.album-app-journal-date {
    font-size: 8px;
    color: rgba(255, 255, 255, 0.25);
}

/* ===== Tabbar ===== */
.album-app-tabbar {
    display: flex;
    align-items: center;
    justify-content: space-around;
    padding: 6px 8px 12px;
    background: rgba(15, 15, 26, 0.95);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    position: relative;
    z-index: 5;
}

.album-app-tab {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    font-size: 8px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.3);
    transition: color 0.4s ease;
}

.album-app-tab i {
    font-size: 14px;
}

.album-app-tab-0 {
    animation: tabActive0 12s ease-in-out infinite;
}

.album-app-tab-1 {
    animation: tabActive1 12s ease-in-out infinite;
}

.album-app-tab-2 {
    animation: tabActive2 12s ease-in-out infinite;
}

@keyframes tabActive0 {
    0%, 28% { color: var(--primary-light); }
    33%, 95% { color: rgba(255, 255, 255, 0.3); }
    100% { color: var(--primary-light); }
}

@keyframes tabActive1 {
    0%, 28% { color: rgba(255, 255, 255, 0.3); }
    33%, 61% { color: var(--primary-light); }
    66%, 100% { color: rgba(255, 255, 255, 0.3); }
}

@keyframes tabActive2 {
    0%, 61% { color: rgba(255, 255, 255, 0.3); }
    66%, 95% { color: var(--primary-light); }
    100% { color: rgba(255, 255, 255, 0.3); }
}

/* ===== SWIPE APP (Showcase Mockup) ===== */
.swipe-app {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    padding: 44px 10px 10px;
    background: #0f0f1a;
}

.swipe-app-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 4px 4px 10px;
}

.swipe-app-close {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.7);
}

.swipe-app-title {
    font-size: 14px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
}

.swipe-app-trash {
    position: relative;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.7);
}

.swipe-app-trash-badge {
    position: absolute;
    top: -3px;
    right: -3px;
    background: #ef4444;
    color: white;
    font-size: 8px;
    font-weight: 700;
    min-width: 14px;
    height: 14px;
    border-radius: 7px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 3px;
}

.swipe-app-status {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 2px 8px;
}

.swipe-app-pill {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 10px;
    font-weight: 600;
    color: var(--primary-light);
    background: rgba(13, 148, 136, 0.15);
    border: 1px solid rgba(13, 148, 136, 0.25);
    padding: 3px 8px;
    border-radius: 20px;
}

.swipe-app-pill i {
    font-size: 8px;
}

.swipe-app-remaining {
    font-size: 10px;
    color: rgba(255, 255, 255, 0.4);
}

.swipe-app-cards {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    min-height: 0;
}

.swipe-app-card {
    position: absolute;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.swipe-app-card-back {
    width: 82%;
    aspect-ratio: 3/4;
    transform: scale(0.92) translateY(8px);
    opacity: 0.6;
}

.swipe-app-card-front {
    width: 88%;
    aspect-ratio: 3/4;
    z-index: 2;
    animation: swipeCardFloat 4s ease-in-out infinite;
}

.swipe-app-card-img {
    width: 100%;
    height: 100%;
    border-radius: 16px;
}

.swipe-app-card-size {
    position: absolute;
    top: 8px;
    right: 8px;
    font-size: 9px;
    font-weight: 600;
    color: white;
    background: rgba(0, 0, 0, 0.5);
    padding: 2px 7px;
    border-radius: 10px;
    backdrop-filter: blur(4px);
}

@keyframes swipeCardFloat {
    0%, 100% { transform: translateY(0); }
    15% { transform: translateY(-18px) rotate(-1deg); }
    25% { transform: translateY(-18px) rotate(-1deg); }
    35% { transform: translateY(0); }
    50% { transform: translateY(0); }
    65% { transform: translateY(22px) rotate(0.5deg); }
    75% { transform: translateY(22px) rotate(0.5deg); }
    85% { transform: translateY(0); }
}

.swipe-app-hint {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 6px 0;
}

.swipe-app-hint-up {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 10px;
    font-weight: 600;
    color: #ef4444;
    animation: hintUp 4s ease-in-out infinite;
}

.swipe-app-hint-down {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 10px;
    font-weight: 600;
    color: #22c55e;
    animation: hintDown 4s ease-in-out infinite;
}

@keyframes hintUp {
    0%, 35%, 85%, 100% { opacity: 0.3; transform: translateY(0); }
    15%, 25% { opacity: 1; transform: translateY(-3px); }
}

@keyframes hintDown {
    0%, 50%, 100% { opacity: 0.3; transform: translateY(0); }
    65%, 75% { opacity: 1; transform: translateY(3px); }
}

.swipe-app-actions {
    display: flex;
    gap: 6px;
    padding: 6px 0;
}

.swipe-app-action {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    padding: 8px 0;
    border-radius: 12px;
    font-size: 9px;
    font-weight: 600;
}

.swipe-app-action i {
    font-size: 14px;
}

.swipe-app-action-keep {
    color: #22c55e;
    background: rgba(34, 197, 94, 0.12);
}

.swipe-app-action-undo {
    color: #eab308;
    background: rgba(234, 179, 8, 0.12);
    opacity: 0.45;
}

.swipe-app-action-delete {
    color: #ef4444;
    background: rgba(239, 68, 68, 0.12);
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--primary), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.3; transform: scaleY(1); }
    50% { opacity: 1; transform: scaleY(1.2); }
}

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

.section-tag {
    display: inline-block;
    font-size: 13px;
    font-weight: 600;
    color: var(--primary-light);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 16px;
    padding: 6px 16px;
    background: rgba(13, 148, 136, 0.1);
    border: 1px solid rgba(13, 148, 136, 0.2);
    border-radius: var(--radius-full);
}

.section-header h2 {
    font-size: 44px;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 16px;
    letter-spacing: -0.03em;
    line-height: 1.1;
}

.section-header p {
    font-size: 18px;
    color: var(--text-secondary);
    letter-spacing: -0.01em;
}

/* ===== FEATURES ===== */
.features {
    padding: 120px 0;
    position: relative;
}

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

.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(13, 148, 136, 0.3), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.feature-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    transform: translateY(-4px);
}

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

.feature-icon-wrap {
    margin-bottom: 24px;
}

.feature-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    color: white;
}

.feature-icon.duplicate {
    background: linear-gradient(135deg, #0d9488, #14b8a6);
    box-shadow: 0 4px 16px rgba(13, 148, 136, 0.3);
}

.feature-icon.screenshot {
    background: linear-gradient(135deg, #8b5cf6, #a78bfa);
    box-shadow: 0 4px 16px rgba(139, 92, 246, 0.3);
}

.feature-icon.file {
    background: linear-gradient(135deg, #f97316, #fb923c);
    box-shadow: 0 4px 16px rgba(249, 115, 22, 0.3);
}

.feature-icon.journal {
    background: linear-gradient(135deg, #eab308, #facc15);
    box-shadow: 0 4px 16px rgba(234, 179, 8, 0.3);
}

.feature-icon.swipe {
    background: linear-gradient(135deg, #ec4899, #f472b6);
    box-shadow: 0 4px 16px rgba(236, 72, 153, 0.3);
}

.feature-icon.privacy-icon {
    background: linear-gradient(135deg, #4f46e5, #6366f1);
    box-shadow: 0 4px 16px rgba(79, 70, 229, 0.3);
}

.feature-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 10px;
    letter-spacing: -0.02em;
}

.feature-card p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ===== SHOWCASE ===== */
.showcase {
    padding: 120px 0;
    position: relative;
}

.showcase-content {
    display: flex;
    align-items: center;
    gap: 80px;
}

.showcase-visual {
    flex: 1;
    display: flex;
    justify-content: center;
}

.showcase-phone {
    position: relative;
}

.showcase-phone::before {
    content: '';
    position: absolute;
    inset: -40px;
    background: radial-gradient(circle, rgba(13, 148, 136, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    z-index: -1;
}

.showcase-text {
    flex: 1;
    max-width: 480px;
}

.showcase-text h2 {
    font-size: 44px;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 20px;
    letter-spacing: -0.03em;
    line-height: 1.1;
}

.showcase-text p {
    font-size: 17px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 40px;
}

.showcase-stats {
    display: flex;
    gap: 48px;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 40px;
    font-weight: 800;
    color: var(--primary-light);
    letter-spacing: -0.03em;
    line-height: 1;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 14px;
    color: var(--text-secondary);
}

/* ===== SWIPE APP - SHOWCASE ENHANCEMENTS ===== */
.swipe-app-card-showcase {
    animation: showcaseSwipe 5s ease-in-out infinite !important;
}

.swipe-app-card-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    border-radius: 16px;
    font-size: 13px;
    font-weight: 700;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
}

.swipe-app-card-overlay-delete {
    background: rgba(239, 68, 68, 0.35);
    color: #fca5a5;
    animation: overlayDelete 5s ease-in-out infinite;
}

.swipe-app-card-overlay-keep {
    background: rgba(34, 197, 94, 0.35);
    color: #86efac;
    animation: overlayKeep 5s ease-in-out infinite;
}

@keyframes showcaseSwipe {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    12% { transform: translateY(-30px) rotate(-1.5deg); }
    18% { transform: translateY(-30px) rotate(-1.5deg); }
    24% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(0) rotate(0deg); }
    62% { transform: translateY(35px) rotate(1deg); }
    68% { transform: translateY(35px) rotate(1deg); }
    74% { transform: translateY(0) rotate(0deg); }
}

@keyframes overlayDelete {
    0%, 10%, 26%, 100% { opacity: 0; }
    12%, 18% { opacity: 1; }
}

@keyframes overlayKeep {
    0%, 60%, 76%, 100% { opacity: 0; }
    62%, 68% { opacity: 1; }
}

.swipe-app-hint-up-showcase {
    animation: hintUpShowcase 5s ease-in-out infinite !important;
}

.swipe-app-hint-down-showcase {
    animation: hintDownShowcase 5s ease-in-out infinite !important;
}

@keyframes hintUpShowcase {
    0%, 10%, 26%, 100% { opacity: 0.3; transform: translateY(0); }
    12%, 18% { opacity: 1; transform: translateY(-2px); }
}

@keyframes hintDownShowcase {
    0%, 60%, 76%, 100% { opacity: 0.3; transform: translateY(0); }
    62%, 68% { opacity: 1; transform: translateY(2px); }
}

/* ===== PRIVACY ===== */
.privacy {
    padding: 120px 0;
    position: relative;
    overflow: hidden;
}

.privacy-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.privacy-gradient-orb {
    position: absolute;
    width: 800px;
    height: 800px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(13, 148, 136, 0.12) 0%, transparent 60%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    filter: blur(80px);
}

.privacy .container {
    position: relative;
    z-index: 1;
}

.privacy-content {
    display: flex;
    align-items: center;
    gap: 80px;
}

.privacy-visual {
    flex: 1;
    display: flex;
    justify-content: center;
}

.shield-icon-wrap {
    position: relative;
    width: 240px;
    height: 240px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.shield-icon-wrap > i {
    font-size: 64px;
    color: var(--primary-light);
    position: relative;
    z-index: 2;
}

.shield-ring {
    position: absolute;
    border-radius: 50%;
    border: 1px solid rgba(13, 148, 136, 0.2);
    animation: shieldPulse 4s ease-in-out infinite;
}

.shield-ring-1 {
    width: 140px;
    height: 140px;
    animation-delay: 0s;
}

.shield-ring-2 {
    width: 190px;
    height: 190px;
    animation-delay: 0.8s;
}

.shield-ring-3 {
    width: 240px;
    height: 240px;
    animation-delay: 1.6s;
}

@keyframes shieldPulse {
    0%, 100% { transform: scale(1); opacity: 0.3; }
    50% { transform: scale(1.05); opacity: 0.6; }
}

.privacy-text {
    flex: 1;
    max-width: 520px;
}

.privacy-text h2 {
    font-size: 40px;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 20px;
    letter-spacing: -0.03em;
    line-height: 1.15;
}

.privacy-text p {
    font-size: 17px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 32px;
}

.privacy-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.privacy-list li {
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 15px;
    color: var(--text-primary);
}

.privacy-check {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(13, 148, 136, 0.15);
    border: 1px solid rgba(13, 148, 136, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.privacy-check i {
    font-size: 11px;
    color: var(--primary-light);
}

/* ===== DOWNLOAD ===== */
.download {
    padding: 120px 0;
    position: relative;
    overflow: hidden;
}

.download-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.download-gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
}

.download-orb-1 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(13, 148, 136, 0.2) 0%, transparent 70%);
    top: -20%;
    right: -10%;
}

.download-orb-2 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.15) 0%, transparent 70%);
    bottom: -20%;
    left: -10%;
}

.download .container {
    position: relative;
    z-index: 1;
}

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

.download-content h2 {
    font-size: 44px;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 16px;
    letter-spacing: -0.03em;
}

.download-content > p {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 48px;
}

.download-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 48px;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

.download-qr-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.qrcode {
    width: 140px;
    height: 140px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-subtle);
    padding: 8px;
    background: var(--bg-glass);
}

.download-qr-wrap span {
    font-size: 13px;
    color: var(--text-secondary);
}

.download-device {
    font-size: 14px;
    color: var(--text-tertiary);
}

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

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

.footer-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

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

.footer-links {
    display: flex;
    gap: 28px;
}

.footer-links a {
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 14px;
    transition: color 0.2s ease;
}

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

.copyright {
    font-size: 13px;
    color: var(--text-tertiary);
}

/* ===== PAGE CONTENT (Privacy, Terms, Contact) ===== */
.page-content {
    padding: 120px 0 80px;
    max-width: 800px;
    margin: 0 auto;
}

.page-content h1 {
    font-size: 40px;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 40px;
    text-align: center;
    letter-spacing: -0.03em;
}

.content-section {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 40px;
}

.content-section h2 {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
    margin-top: 28px;
    margin-bottom: 12px;
    letter-spacing: -0.02em;
}

.content-section h2:first-child {
    margin-top: 0;
}

.content-section h3 {
    font-size: 17px;
    font-weight: 600;
    color: var(--text-primary);
    margin-top: 20px;
    margin-bottom: 8px;
}

.content-section p {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 12px;
}

.content-section ul {
    padding-left: 20px;
    margin-bottom: 12px;
}

.content-section li {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 4px;
}

.content-section li strong {
    color: var(--text-primary);
}

.last-updated {
    font-size: 13px !important;
    color: var(--text-tertiary) !important;
    margin-top: 32px !important;
    padding-top: 20px;
    border-top: 1px solid var(--border-subtle);
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin: 24px 0;
}

.contact-item {
    display: flex;
    gap: 20px;
    padding: 24px;
    background: var(--bg-glass);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    transition: all 0.3s ease;
}

.contact-item:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
}

.contact-icon {
    width: 52px;
    height: 52px;
    background: linear-gradient(135deg, #0d9488, #14b8a6);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 22px;
    flex-shrink: 0;
}

.contact-info h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
    margin-top: 0;
}

.contact-info p {
    margin: 0;
    font-size: 14px;
}

.contact-link {
    color: var(--primary-light);
    text-decoration: none;
    font-weight: 500;
}

.contact-link:hover {
    text-decoration: underline;
}

/* ===== SCROLL ANIMATIONS ===== */
[data-aos] {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .hero-text h1 {
        font-size: 52px;
        white-space: nowrap;
    }

    .section-header h2,
    .showcase-text h2,
    .privacy-text h2,
    .download-content h2 {
        font-size: 36px;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: rgba(10, 10, 15, 0.95);
        backdrop-filter: blur(24px);
        -webkit-backdrop-filter: blur(24px);
        flex-direction: column;
        padding: 24px;
        gap: 16px;
        border-bottom: 1px solid var(--border-subtle);
    }

    .nav-links.active {
        display: flex;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .hero-content {
        flex-direction: column;
        gap: 48px;
        text-align: center;
    }

    .hero-text {
        max-width: 100%;
    }

    .hero-text h1 {
        font-size: 40px;
        white-space: normal;
    }

    .hero-desc {
        font-size: 16px;
    }

    .hero-trust {
        justify-content: center;
    }

    .hero-actions {
        display: flex;
        justify-content: center;
    }

    .phone-frame {
        transform: none;
    }

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

    .features-grid {
        grid-template-columns: 1fr;
    }

    .showcase-content {
        flex-direction: column;
        gap: 48px;
        text-align: center;
    }

    .showcase-text {
        max-width: 100%;
    }

    .showcase-stats {
        justify-content: center;
    }

    .privacy-content {
        flex-direction: column;
        gap: 48px;
        text-align: center;
    }

    .privacy-text {
        max-width: 100%;
    }

    .privacy-list {
        align-items: center;
    }

    .download-actions {
        flex-direction: column;
        gap: 32px;
    }

    .section-header h2,
    .showcase-text h2,
    .privacy-text h2,
    .download-content h2 {
        font-size: 32px;
    }

    .stat-number {
        font-size: 32px;
    }

    .hero-scroll-indicator {
        display: none;
    }
}

@media (max-width: 480px) {
    :root {
        --page-padding: 16px;
    }

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

    .hero-text h1 {
        font-size: 32px;
        white-space: normal;
    }

    .features,
    .showcase,
    .privacy,
    .download {
        padding: 80px 0;
    }

    .phone-frame {
        width: 240px;
        height: 500px;
    }

    .phone-frame-sm {
        width: 200px;
        height: 420px;
    }

    .content-section {
        padding: 24px;
    }

    .page-content h1 {
        font-size: 32px;
    }

    .shield-icon-wrap {
        width: 180px;
        height: 180px;
    }

    .shield-icon-wrap > i {
        font-size: 48px;
    }

    .shield-ring-1 {
        width: 100px;
        height: 100px;
    }

    .shield-ring-2 {
        width: 140px;
        height: 140px;
    }

    .shield-ring-3 {
        width: 180px;
        height: 180px;
    }
}