/* Reset & Variables */
:root {
    --bg-color: #f8fafc;
    --text-primary: #0f172a;
    --text-secondary: #64748b;
    --primary: #4f46e5;
    --primary-hover: #4338ca;

    --container-max: 1280px;
    --gutter: 32px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Pretendard", sans-serif;
    background-color: var(--bg-color);
    color: var(--text-primary);
    line-height: 1.5;
    overflow-x: hidden;
    padding-top: 64px; /* For fixed navbar */
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

.center {
    text-align: center;
}

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

/* Typography Utilities */
.mb-xl { margin-bottom: 160px; }
.mb-large { margin-bottom: 48px; }
.pl { padding-left: 40px; }

/* Animations */
@keyframes soft-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.85; transform: scale(1.02); }
}
@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* =========================================
   Navbar
========================================= */
.navbar {
    background-color: #ffffff;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 50;
    border-bottom: 1px solid rgba(226, 232, 240, 0.5);
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.05);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 32px;
    height: 64px;
    max-width: 1280px;
    margin: 0 auto;
}

.nav-brand {
    font-size: 20px;
    font-weight: 700;
    letter-spacing: -0.05em;
    color: #0f172a;
    display: flex;
    align-items: center;
    gap: 12px;
}

.nav-logo {
    width: 32px;
    height: 32px;
    object-fit: contain;
    filter: drop-shadow(0 1px 2px rgba(0,0,0,0.1));
}

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

.nav-links a {
    color: #475569;
    font-weight: 500;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: #0f172a;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.nav-text-link {
    color: #64748b;
    font-weight: 500;
    font-size: 15px;
    margin-right: 8px;
    transition: color 0.2s;
}

.nav-text-link:hover {
    color: #0f172a;
}

.nav-btn-light {
    background-color: #f1f5f9;
    color: #0f172a;
    padding: 8px 16px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.2s;
}

.nav-btn-light:hover {
    background-color: #e2e8f0;
}

.nav-btn-dark {
    background-color: #1a1a1a;
    color: white;
    padding: 8px 16px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 14px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    transition: all 0.2s;
}

.nav-btn-dark:hover {
    background-color: #000000;
    transform: translateY(-1px);
}
    font-weight: 500;
    transition: all 0.2s;
    box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}

.btn-primary:hover {
    opacity: 0.9;
}
.btn-primary:active {
    transform: scale(0.95);
}

/* =========================================
   Hero Section
========================================= */
.hero-section {
    position: relative;
    padding-top: 80px;
    padding-bottom: 128px;
    background: linear-gradient(170deg, #000000 40%, #021b44 60%, #1447a0 100%);
    overflow: hidden;
}

.hero-pattern {
    position: absolute;
    inset: 0;
    pointer-events: none;
    background-image: url("data:image/svg+xml,%3Csvg width=%2260%22 height=%2260%22 xmlns=%22http://www.w3.org/2000/svg%22%3E%3Cpath d=%22M30 28v4m-2-2h4%22 stroke=%22rgba(255,255,255,0.08)%22 stroke-width=%221%22 fill=%22none%22 stroke-linecap=%22round%22/%3E%3C/svg%3E");
}

.hero-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 32px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: 32px;
    max-width: 672px;
    position: relative;
    z-index: 10;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: rgba(255, 255, 255, 0.1);
    padding: 8px 16px;
    border-radius: 9999px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    width: fit-content;
}

.badge-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: #39ff14;
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
    box-shadow: 0 0 8px rgba(57,255,20,0.8);
}

.badge-text {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: white;
}

.hero-title {
    font-size: 64px;
    font-weight: 800;
    letter-spacing: -0.025em;
    color: white;
    line-height: 1.2;
    word-break: keep-all;
}

.text-gradient {
    display: inline;
    white-space: nowrap;
    background: linear-gradient(to right, #00f2fe, #4facfe, #51fa7f);
    -webkit-background-clip: text;
    color: transparent;
}

.hero-subtitle {
    font-size: 18px;
    color: #cbd5e1;
    max-width: 560px;
    word-break: keep-all;
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    flex-direction: row;
    gap: 16px;
    margin-top: 16px;
}

.btn-hero-download {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    background: linear-gradient(135deg, #27272a 0%, #09090b 100%);
    color: white;
    padding: 16px 32px;
    border-radius: 12px;
    font-weight: 700;
    font-size: 18px;
    box-shadow: 0 5px 6px -3px rgba(0, 0, 0, 0.4), inset 0 1px 1px rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.05);
    position: relative;
    z-index: 1;
    overflow: hidden;
    transition: all 2s ease 0s;
}

.btn-hero-download::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #3f3f46 0%, #18181b 100%);
    opacity: 0;
    z-index: -1;
    transition: opacity 2s ease 0s;
}

.btn-hero-download:hover::before {
    opacity: 1;
}

.btn-hero-download:hover {
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.5), inset 0 1px 1px rgba(255, 255, 255, 0.2);
}
.btn-hero-download .icon { width: 24px; height: 24px; transition: transform 0.3s; }

/* Cursor blinking animation */
.cursor {
    display: inline-block;
    width: 4px;
    height: 1.1em;
    background-color: #51fa7f;
    margin-left: 4px;
    vertical-align: text-bottom;
    animation: blink 1s step-end infinite;
}

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

.btn-hero-outline {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    background-color: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    padding: 16px 32px;
    border-radius: 12px;
    font-weight: 700;
    font-size: 18px;
    transition: all 0.3s;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.btn-hero-outline:hover {
    background-color: rgba(255, 255, 255, 0.2);
}
.btn-hero-outline .icon { font-size: 24px; transition: transform 0.3s; }
.btn-hero-outline:hover .icon { transform: translateX(4px); }

.hero-image-wrapper {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 700px;
    z-index: 20;
    perspective: 1000px;
}

.hero-image-blur {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top right, rgba(79,70,229,0.1), transparent);
    border-radius: 48px;
    transform: rotate(6deg) scale(1.05);
    z-index: -10;
    filter: blur(24px);
}

.hero-image-container {
    position: relative;
    width: 100%;
    max-width: 700px;
    margin-left: auto;
    margin-right: 0;
    z-index: 30;
    pointer-events: none;
    -webkit-mask-image: linear-gradient(to bottom, black 60%, transparent 100%);
    mask-image: linear-gradient(to bottom, black 60%, transparent 100%);
}

.hero-glass-frame {
    position: relative;
    pointer-events: auto;
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
    padding: 12px;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1.5px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-radius: 32px;
}

.hero-inner-frame {
    border-radius: 24px;
    overflow: hidden;
    position: relative;
    background-color: #0a0a0a;
    box-shadow: inset 0 2px 4px 0 rgba(0, 0, 0, 0.05);
}

.hero-inner-frame::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(14, 25, 60, 0.85); /* 거의 불투명 파란색 */
    z-index: 5;
    pointer-events: none;
}

.hero-main-img {
    width: 100%;
    height: auto;
    object-fit: cover;
    display: block;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

.hero-floating-icon {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
    z-index: 10;
}

.hero-floating-icon::before {
    content: '';
    position: absolute;
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, rgba(96, 165, 250, 0.9) 0%, rgba(59, 130, 246, 0.4) 40%, transparent 70%);
    filter: blur(25px);
    z-index: -1;
    animation: icon-glow 2.5s ease-in-out infinite alternate;
}

@keyframes icon-glow {
    0% { opacity: 0.6; transform: scale(0.85); }
    100% { opacity: 1; transform: scale(1.15); }
}

.floating-icon-img {
    width: 230px;
    height: 230px;
    object-fit: contain;
    filter: drop-shadow(0 15px 30px rgba(0,0,0,0.4));
    transform: scale(1);
    transition: all 0.7s ease-in-out;
}

.hero-glass-frame:hover .floating-icon-img {
    transform: scale(1.02);
}

/* =========================================
   Feedback Section
========================================= */
.feedback-section {
    padding: 128px 0;
    /* 화이트 테마 배경으로 복구 */
    background: linear-gradient(180deg, #f8faff 0%, #ffffff 100%);
    position: relative;
    overflow: hidden;
    z-index: 10;
}

.feedback-section .section-title {
    color: #0f172a;
}

.feedback-section .section-subtitle {
    color: #475569;
}

.feedback-bg-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(0, 0, 0, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 0, 0, 0.03) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: radial-gradient(ellipse at center, black 20%, transparent 75%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 20%, transparent 75%);
    pointer-events: none;
}

.feedback-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 32px;
    position: relative;
    z-index: 10;
}

.section-header {
    margin-bottom: 64px;
}

.section-badge {
    color: var(--primary);
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    font-size: 14px;
    border: 1px solid rgba(79,70,229,0.3);
    background-color: rgba(79,70,229,0.1);
    padding: 8px 16px;
    border-radius: 9999px;
    display: inline-block;
}

.section-title {
    font-size: 52px;
    font-weight: 800;
    letter-spacing: -0.025em;
    line-height: 1.2;
    color: #0f172a;
    margin-top: 24px;
    margin-bottom: 16px;
    word-break: keep-all;
}

.section-subtitle {
    font-size: 18px;
    line-height: 1.7;
    color: #475569;
    word-break: keep-all;
}

/* Feedback - Glassmorphism Floating UI */
.glass-chat-container {
    display: flex;
    flex-direction: column;
    gap: 46px;
    margin-top: 64px;
    padding-bottom: 24px;
}

.glass-message {
    position: relative;
    max-width: 600px;
    width: fit-content;
    transition: transform 0.3s ease;
}

.glass-message:hover {
    transform: translateY(-4px);
}

.glass-message.left {
    align-self: flex-start;
    margin-left: 0;
}

.glass-message.right {
    align-self: flex-end;
    margin-right: 0;
}

/* 둥둥 떠있는 이모티콘 뱃지 애니메이션 (위치 이동) */
@keyframes float-emoji {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-8px) rotate(8deg); }
}

/* 둥둥 떠있는 애니메이션 GIF 이모티콘 */
.floating-emoji {
    position: absolute;
    top: 0px;
    width: 64px;
    height: 64px;
    border-radius: 50%;
    object-fit: contain;
    z-index: 20;
    animation: float-emoji 3.5s ease-in-out infinite;
    filter: drop-shadow(0 8px 16px rgba(0,0,0,0.15));
}

/* 리듬감을 위한 애니메이션 딜레이 */
.glass-message:nth-child(even) .floating-emoji {
    animation-delay: 1.7s;
}

.glass-message.left .floating-emoji {
    left: -76px;
}

.glass-message.right .floating-emoji {
    right: -76px;
}

/* Premium Dark Neon Bubble */
.glass-bubble {
    position: relative;
    padding: 28px 32px;
    border-radius: 28px;
    max-width: fit-content;
    z-index: 10;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.glass-bubble:hover {
    transform: translateY(-2px);
    box-shadow: 0 24px 48px -12px rgba(0, 0, 0, 0.4);
}

/* Left Message (User - Subtle Dark Card) */
.glass-message.left .glass-bubble {
    border-top-left-radius: 8px;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.05);
    backdrop-filter: blur(12px);
}

/* Right Message (BloBot - Neon Purple Accent) */
.glass-message.right .glass-bubble {
    border-top-right-radius: 8px;
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid rgba(139, 92, 246, 0.2);
    box-shadow: 0 10px 30px -10px rgba(139, 92, 246, 0.15);
    backdrop-filter: blur(12px);
}

/* Bubble Header (Solid Gradient Pill) */
.bubble-header {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 12px;
    padding: 6px 14px 6px 10px;
    border-radius: 10px;
    color: white;
}

/* Theme Backgrounds for Header */
.bubble-header.red { background: linear-gradient(135deg, #f87171, #ef4444); box-shadow: 0 4px 12px rgba(239, 68, 68, 0.25); }
.bubble-header.orange { background: linear-gradient(135deg, #fb923c, #f97316); box-shadow: 0 4px 12px rgba(249, 115, 22, 0.25); }
.bubble-header.purple { background: linear-gradient(135deg, #c084fc, #a855f7); box-shadow: 0 4px 12px rgba(168, 85, 247, 0.25); }
.bubble-header.blue { background: linear-gradient(135deg, #60a5fa, #3b82f6); box-shadow: 0 4px 12px rgba(59, 130, 246, 0.25); }

.gradient-icon {
    display: flex;
    align-items: center;
    justify-content: center;
}

.gradient-icon .material-symbols-outlined {
    font-size: 18px;
    font-weight: 500;
}

.bubble-title {
    font-size: 14px;
    font-weight: 700;
    color: #fff;
    letter-spacing: -0.01em;
}

/* 텍스트 스타일 */
.glass-text {
    font-size: 17px;
    line-height: 1.65;
    word-break: keep-all;
    font-weight: 600;
    color: #475569;
    letter-spacing: -0.01em;
}

.glass-message.right .glass-text {
    color: #0f172a;
}

/* =========================================
   Human Typing Engine Section
========================================= */
.human-typing-section {
    padding-top: 128px;
    background: linear-gradient(to bottom right, #4f46e5, #a855f7, #f43f5e);
    position: relative;
    overflow: hidden;
    z-index: 0;
}

.bg-blur {
    position: absolute;
    border-radius: 50%;
    opacity: 0.4;
    filter: blur(120px);
    z-index: -10;
    pointer-events: none;
}

.bg-blur.blur-1 {
    top: -20%; left: -10%; width: 60%; height: 60%; background-color: #3b82f6;
}

.bg-blur.blur-2 {
    bottom: -10%; right: -10%; width: 50%; height: 50%; background-color: #f97316;
}

.hero-style-title {
    font-size: 72px;
    font-weight: 800;
    letter-spacing: -0.025em;
    margin-bottom: 16px;
    line-height: 1.15;
    color: white;
    text-shadow: 0 10px 15px rgba(0,0,0,0.1);
    word-break: keep-all;
}

.hero-style-title span { color: rgba(255,255,255,0.9); }

.glass-text-box {
    margin: 32px auto 64px auto;
    max-width: 896px;
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 24px;
    padding: 32px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.1);
}

.glass-text-box p {
    font-size: 20px;
    line-height: 1.7;
    color: white;
    word-break: keep-all;
    font-weight: 500;
    text-shadow: 0 1px 2px rgba(0,0,0,0.1);
}

.highlight-text {
    font-weight: 800;
    text-decoration: underline;
    text-decoration-color: rgba(255, 255, 255, 0.5);
    text-underline-offset: 4px;
}

.tablet-container {
    max-width: 1152px; /* 6xl */
    width: 100%;
    margin: 0 auto;
    background-color: #1a1a1a;
    border-radius: 56px 56px 0 0;
    padding: 24px 24px 0 24px;
    box-shadow: 0 -20px 80px rgba(0,0,0,0.5);
    position: relative;
    border-top: 1px solid rgba(255,255,255,0.1);
    border-left: 1px solid rgba(255,255,255,0.1);
    border-right: 1px solid rgba(255,255,255,0.1);
    box-shadow: inset 0 0 0 1px rgba(255,255,255,0.05), 0 -20px 80px rgba(0,0,0,0.5);
    display: flex;
    flex-direction: column;
    transform: translateY(2px);
}

.camera-dot {
    position: absolute;
    top: 12px;
    left: 50%;
    transform: translateX(-50%);
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: black;
    box-shadow: inset 0 2px 4px rgba(0,0,0,0.6);
    border: 1px solid rgba(255,255,255,0.05);
    display: flex;
    align-items: center;
    justify-content: center;
}

.lens {
    width: 4px; height: 4px;
    border-radius: 50%;
    background-color: rgba(59,130,246,0.3);
}

.screen-area {
    width: 100%;
    aspect-ratio: 16 / 9;
    border-radius: 16px 16px 0 0;
    overflow: hidden;
    position: relative;
    background-color: black;
    box-shadow: inset 0 0 0 1px rgba(255,255,255,0.1);
    display: flex;
}

.typing-gif {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.progress-bar {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 8px;
    background-color: rgba(255,255,255,0.2);
    z-index: 20;
}

.progress-fill {
    height: 100%;
    background-color: #ef4444;
    width: 33.333%;
    border-radius: 0 9999px 9999px 0;
    box-shadow: 0 0 10px rgba(239,68,68,0.8);
}

.live-indicator {
    position: absolute;
    bottom: 48px;
    left: 50%;
    transform: translateX(-50%);
    background-color: rgba(0,0,0,0.6);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255,255,255,0.2);
    color: white;
    padding: 10px 24px;
    border-radius: 9999px;
    font-size: 16px;
    letter-spacing: 0.2em;
    font-family: monospace;
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 20;
    box-shadow: 0 25px 50px -12px rgba(0,0,0,0.25);
}

.pulse-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: #ef4444;
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
    box-shadow: 0 0 10px rgba(239,68,68,0.8);
}

/* =========================================
   Hardware Input Section (Anti-Detection / Split Contrast)
========================================= */
.hardware-input-section {
    position: relative;
    padding: 140px 0 160px;
    background: radial-gradient(ellipse at top, #151a36 0%, #0a0e1f 55%, #060814 100%);
    overflow: hidden;
    isolation: isolate;
}

.hw-bg-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(148,163,184,0.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(148,163,184,0.06) 1px, transparent 1px);
    background-size: 56px 56px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
    pointer-events: none;
    z-index: 0;
}

.hw-glow-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    pointer-events: none;
    z-index: 0;
}

.hw-glow-orb.orb-1 {
    top: -10%;
    left: -8%;
    width: 480px;
    height: 480px;
    background: radial-gradient(circle, rgba(99,102,241,0.35), transparent 70%);
}

.hw-glow-orb.orb-2 {
    bottom: -15%;
    right: -10%;
    width: 520px;
    height: 520px;
    background: radial-gradient(circle, rgba(168,85,247,0.3), transparent 70%);
}

.hardware-input-section .container.relative { position: relative; z-index: 1; }

/* Header */
.hw-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 18px;
    border-radius: 9999px;
    background: rgba(99,102,241,0.1);
    border: 1px solid rgba(99,102,241,0.3);
    color: #c7d2fe;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    backdrop-filter: blur(10px);
}

.hw-badge .pulse-dot {
    width: 8px;
    height: 8px;
    background-color: #818cf8;
    box-shadow: 0 0 10px #818cf8;
}

.hw-title {
    font-size: 52px;
    font-weight: 800;
    letter-spacing: -0.025em;
    line-height: 1.2;
    color: white;
    margin-top: 24px;
    margin-bottom: 16px;
    word-break: keep-all;
    text-shadow: 0 10px 30px rgba(0,0,0,0.4);
}

.hw-title-accent {
    background: linear-gradient(135deg, #818cf8 0%, #c084fc 50%, #f0abfc 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    position: relative;
}

.hw-subtitle {
    font-size: 18px;
    line-height: 1.7;
    color: #94a3b8;
    word-break: keep-all;
    max-width: 720px;
    margin: 0 auto;
}

/* VS Comparison */
.vs-comparison {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 0;
    max-width: 940px;
    margin: 72px auto 64px auto;
    align-items: stretch;
}

.vs-column {
    position: relative;
    padding: 44px 40px;
    border-radius: 28px;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    display: flex;
    flex-direction: column;
}

.vs-column.others {
    background: rgba(30,41,59,0.35);
    border: 1px solid rgba(71,85,105,0.35);
    opacity: 0.75;
}

.vs-column.blobot {
    background: linear-gradient(160deg, rgba(99,102,241,0.18), rgba(168,85,247,0.12));
    border: 1px solid rgba(168,85,247,0.4);
    box-shadow:
        0 30px 80px -20px rgba(99,102,241,0.35),
        inset 0 1px 0 rgba(255,255,255,0.1);
}

.vs-column.blobot::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: 28px;
    padding: 1px;
    background: linear-gradient(135deg, rgba(129,140,248,0.6), rgba(192,132,252,0.3), rgba(240,171,252,0.6));
    -webkit-mask:
        linear-gradient(#fff 0 0) content-box,
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
            mask-composite: exclude;
    pointer-events: none;
    opacity: 0.8;
}

.vs-glow {
    position: absolute;
    top: -50%;
    right: -30%;
    width: 80%;
    height: 160%;
    background: radial-gradient(closest-side, rgba(192,132,252,0.25), transparent);
    pointer-events: none;
    z-index: 0;
}

.vs-header {
    position: relative;
    z-index: 1;
    margin-bottom: 32px;
    padding-bottom: 24px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.vs-tag {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    background-color: rgba(100,116,139,0.2);
    color: #94a3b8;
    margin-bottom: 12px;
}

.vs-tag.premium {
    background: linear-gradient(135deg, rgba(129,140,248,0.25), rgba(192,132,252,0.25));
    color: #ddd6fe;
    border: 1px solid rgba(192,132,252,0.4);
}

.vs-column.others h3 {
    font-size: 32px;
    font-weight: 700;
    color: #cbd5e1;
    line-height: 1.3;
    word-break: keep-all;
    letter-spacing: -0.02em;
}

.vs-column.blobot h3 {
    font-size: 32px;
    font-weight: 800;
    color: white;
    line-height: 1.3;
    word-break: keep-all;
    letter-spacing: -0.02em;
}

/* VS list items */
.vs-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 20px;
    flex: 1;
    position: relative;
    z-index: 1;
}

.vs-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.vs-item .vs-icon {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-variation-settings: 'FILL' 1, 'wght' 700;
    margin-top: 2px;
}

.vs-item.cross .vs-icon {
    background-color: rgba(239,68,68,0.15);
    border: 1px solid rgba(239,68,68,0.3);
    color: #f87171;
}

.vs-item.check .vs-icon {
    background: linear-gradient(135deg, #6366f1, #a855f7);
    color: white;
    box-shadow: 0 4px 14px rgba(129,140,248,0.45);
    border: none;
}

.vs-item strong {
    display: block;
    font-size: 22px;
    font-weight: 700;
    line-height: 1.4;
    margin-bottom: 6px;
    word-break: keep-all;
    letter-spacing: -0.01em;
}

.vs-item span:not(.vs-icon):not(.material-symbols-outlined) {
    display: block;
    font-size: 17px;
    line-height: 1.6;
    word-break: keep-all;
    letter-spacing: -0.01em;
}

.vs-column.others .vs-item strong { color: #94a3b8; text-decoration: line-through; text-decoration-color: rgba(239,68,68,0.5); text-decoration-thickness: 1px; }
.vs-column.others .vs-item span:not(.vs-icon):not(.material-symbols-outlined) { color: #64748b; }

.vs-column.blobot .vs-item strong { color: white; }
.vs-column.blobot .vs-item span:not(.vs-icon):not(.material-symbols-outlined) { color: #c7d2fe; }

/* VS Footer */
.vs-footer {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 32px;
    padding: 14px 20px;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 700;
    letter-spacing: -0.01em;
    align-self: flex-start;
    position: relative;
    z-index: 1;
    background-color: rgba(239,68,68,0.1);
    border: 1px solid rgba(239,68,68,0.25);
    color: #fca5a5;
}

.vs-footer.premium {
    background: linear-gradient(135deg, rgba(99,102,241,0.2), rgba(168,85,247,0.2));
    border: 1px solid rgba(192,132,252,0.4);
    color: #e9d5ff;
}

.vs-footer .material-symbols-outlined { font-size: 18px; font-variation-settings: 'FILL' 1; }

/* VS Divider */
.vs-divider {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
}

.vs-divider-line {
    position: absolute;
    top: 10%;
    bottom: 10%;
    left: 50%;
    transform: translateX(-50%);
    width: 1px;
    background: linear-gradient(to bottom, transparent, rgba(255,255,255,0.15) 50%, transparent);
}

.vs-divider-badge {
    position: relative;
    z-index: 1;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: linear-gradient(135deg, #1e293b, #0f172a);
    border: 1px solid rgba(255,255,255,0.1);
    color: #94a3b8;
    font-size: 14px;
    font-weight: 800;
    letter-spacing: 0.1em;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(0,0,0,0.5);
}

/* Conclusion */
.vs-conclusion-group {

    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    margin: 0 auto;
    max-width: fit-content;
}

.vs-conclusion {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 16px;
    padding: 20px 36px;
    border-radius: 20px;
    background: rgba(15,23,42,0.5);
    border: 1px solid rgba(148,163,184,0.15);
    backdrop-filter: blur(12px);
}

.vs-conclusion-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 72px;
    height: 72px;
    border-radius: 20px;
    background: linear-gradient(135deg, #6366f1, #a855f7);
    color: white;
    font-size: 38px;
    font-variation-settings: 'FILL' 1;
    box-shadow: 0 8px 24px rgba(168, 85, 247, 0.4);
    z-index: 2;
}

.vs-conclusion p {
    font-size: 22px;
    color: #f8fafc;
    line-height: 1.6;
    word-break: keep-all;
    margin: 0;
}


.vs-conclusion p strong {
    color: white;
    font-weight: 800;
    background: linear-gradient(135deg, #818cf8, #c084fc);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.vs-reason-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 24px;
    border-radius: 9999px;
    background: rgba(192, 132, 252, 0.08);
    border: 1px solid rgba(192, 132, 252, 0.25);
    color: #e9d5ff;
    font-size: 16px;
    font-weight: 500;
    letter-spacing: -0.01em;
}

.vs-reason-badge strong {
    color: #f0abfc;
    font-weight: 800;
}

.vs-reason-badge .material-symbols-outlined {
    font-size: 20px;
    color: #c084fc;
}

/* =========================================
   Features Section
========================================= */
.features-section {
    padding: 128px 0;
    background-color: white;
    overflow: hidden;
}

.title-gradient {
    font-size: 52px;
    font-weight: 800;
    letter-spacing: -0.025em;
    line-height: 1.2;
    margin-bottom: 16px;
    color: #0f172a;
    word-break: keep-all;
}

.gradient-text {
    background: linear-gradient(to right, #2563eb, #4f46e5);
    -webkit-background-clip: text;
    color: transparent;
}

.mobile-hide { display: block; }

.feature-cards {
    display: flex;
    flex-direction: column;
    gap: 64px;
}

.feature-card {
    background-color: #f8f9fc;
    border-radius: 40px;
    padding: 64px;
    border: 1px solid #f1f5f9;
    transition: transform 0.5s;
    color: #0f172a;
}

.feature-card:hover { transform: translateY(-4px); }




.card-inner {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 20px;
}

.feature-card.reverse .card-inner { flex-direction: row-reverse; }

.card-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 24px;
    padding-right: 32px;
}

.card-content.pl { padding-right: 0; padding-left: 32px; }

.icon-header {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.icon-box {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}

.icon-label {
    font-weight: 700;
    letter-spacing: 0.05em;
    font-size: 14px;
    text-transform: uppercase;
}

.card-content h3 {
    font-size: 40px;
    font-weight: 700;
    color: #0f172a;
    line-height: 1.3;
    word-break: keep-all;
}

.card-content p {
    font-size: 18px;
    color: #475569;
    line-height: 1.625;
    word-break: keep-all;
}

/* Theme Colors */
.theme-indigo .icon-box { background-color: #e0e7ff; color: #4f46e5; border: 1px solid rgba(199,210,254,0.5); }
.theme-indigo .icon-label { color: #4f46e5; }
.theme-purple .icon-box { background-color: #f3e8ff; color: #9333ea; border: 1px solid rgba(233,213,255,0.5); }
.theme-purple .icon-label { color: #9333ea; }
.theme-emerald .icon-box { background-color: #d1fae5; color: #059669; border: 1px solid rgba(167,243,208,0.5); }
.theme-emerald .icon-label { color: #059669; }

.card-image-wrap {
    flex: 1;
    width: 100%;
    height: 500px;
    position: relative;
    border-radius: 16px;
    background-color: white;
    border: 1px solid #e2e8f0;
    box-shadow: 0 1px 2px rgba(0,0,0,0.05);
    overflow: auto;
    -webkit-mask-image: linear-gradient(to bottom, black 50%, transparent 95%);
    mask-image: linear-gradient(to bottom, black 50%, transparent 95%);
}

.card-image-wrap::-webkit-scrollbar {
    width: 6px;
}

.card-image-wrap::-webkit-scrollbar-thumb {
    background-color: rgba(0, 0, 0, 0.15);
    border-radius: 10px;
}

.card-image-wrap img {
    width: auto;
    max-width: none;
    height: auto;
    display: block;
    object-fit: none;
    object-position: top left;
}


/* =========================================
   Special Features (Dark Mode)
========================================= */
.special-features-section {
    padding: 200px 0;
    background-color: #0f172a;
    color: white;
    position: relative;
    overflow: hidden;
    z-index: 0;
}


.bg-gradient-1 {
    position: absolute;
    top: 0; right: 0;
    width: 50%; height: 100%;
    background: linear-gradient(to left, rgba(99,102,241,0.2), transparent);
    z-index: -10; pointer-events: none;
}
.bg-blur-1 {
    position: absolute;
    top: 10%; left: -10%;
    width: 600px; height: 600px;
    background-color: rgba(147,51,234,0.2);
    filter: blur(120px);
    border-radius: 50%;
    z-index: -10; pointer-events: none;
}
.bg-blur-2 {
    position: absolute;
    bottom: -10%; right: -10%;
    width: 800px; height: 800px;
    background-color: rgba(0,199,60,0.1);
    filter: blur(150px);
    border-radius: 50%;
    z-index: -10; pointer-events: none;
}

.split-layout {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 64px;
    align-items: stretch;
}

.split-content {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

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

.badge {
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    font-size: 14px;
    padding: 8px 16px;
    border-radius: 9999px;
    width: fit-content;
}

.badge-indigo { color: #818cf8; border: 1px solid rgba(99,102,241,0.3); background-color: rgba(99,102,241,0.1); }
.badge-green { color: #00c73c; border: 1px solid rgba(0,199,60,0.3); background-color: rgba(0,199,60,0.1); }

.split-title {
    font-size: 52px;
    font-weight: 800;
    letter-spacing: -0.025em;
    line-height: 1.2;
    word-break: keep-all;
}

.gradient-text-indigo { background: linear-gradient(to right, #818cf8, #c084fc); -webkit-background-clip: text; color: transparent; }

.text-green { color: #00c73c; }

.split-desc {
    font-size: 18px;
    color: #cbd5e1;
    line-height: 1.7;
    word-break: keep-all;
    margin-top: 8px;
}

.feature-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 24px;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 16px;
    color: #e2e8f0;
    background-color: rgba(30,41,59,0.5);
    padding: 16px;
    border-radius: 12px;
    border: 1px solid rgba(51,65,85,0.5);
    transition: background-color 0.2s;
}

.feature-list li:hover { background-color: #1e293b; }
.feature-list li h4 { font-weight: 700; margin-bottom: 4px; }
.feature-list li p { font-size: 14px; color: #94a3b8; }
.icon.indigo { color: #818cf8; font-size: 30px; }
.icon.purple { color: #c084fc; font-size: 30px; }

.split-images {
    position: relative;
    width: 100%;
    max-width: 672px;
    margin: 0 auto;
}

.image-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.grid-img {
    position: relative;
    border-radius: 36px;
    padding: 14px;
    background: linear-gradient(180deg, #0a0a0a 0%, #1f1f1f 20%, #111111 100%);
    box-shadow:
        inset 0 2px 2px rgba(255, 255, 255, 0.35),
        inset 0 6px 12px rgba(255, 255, 255, 0.15),
        inset 0 -4px 6px rgba(0, 0, 0, 0.8),
        inset 0 0 4px rgba(0,0,0,0.5),
        0 0 0 1px #050505,
        0 40px 80px -10px rgba(0,0,0,0.7);
    transition: transform 0.5s, box-shadow 0.5s;
    height: 550px;
    display: flex;
    flex-direction: column;
}

.grid-img.single {
    width: 100%;
    max-width: 450px;
    margin: 0 auto;
}

.grid-img:hover { transform: translateY(-8px); }

/* Solid top bezel */
.top-bezel {
    flex-shrink: 0;
    width: 100%;
    height: 36px;
    background-color: transparent;
    position: relative;
    z-index: 10;
}

/* Camera (radial) and Speaker (linear) */
.top-bezel::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 100%;
    transform: translateY(-50%);
    background-image:
        radial-gradient(circle, #000000 40%, rgba(255,255,255,0.1) 50%, transparent 60%),
        linear-gradient(#000000, #000000);
    background-size: 12px 12px, 48px 4px;
    background-position: calc(50% + 40px) center, center center;
    background-repeat: no-repeat;
    opacity: 0.8;
}

/* Scrollable Screen */
.screen-content {
    flex: 1;
    background-color: white;
    overflow: auto;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior-y: contain;
    touch-action: auto;
    border-bottom-left-radius: 16px;
    border-bottom-right-radius: 16px;
}

.screen-content::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
.screen-content::-webkit-scrollbar-track {
    background: transparent;
}
.screen-content::-webkit-scrollbar-thumb {
    background: rgba(0,0,0,0.25);
    border-radius: 3px;
}

.screen-content img {
    width: auto;
    max-width: none;
    height: auto;
    display: block;
    object-fit: none;
    object-position: top left;
    -webkit-user-drag: none;
    pointer-events: none;
}

.stat-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
    margin-top: auto;
}

.stat-card {
    background-color: rgba(30,41,59,0.5);
    padding: 24px;
    border-radius: 16px;
    border: 1px solid rgba(51,65,85,0.5);
    box-shadow: 0 1px 2px rgba(0,0,0,0.05);
    transition: border-color 0.2s;
}

.stat-card:hover { border-color: #475569; }

.stat-icon {
    width: 48px;
    height: 48px;
    background-color: rgba(51,65,85,0.5);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    border: 1px solid rgba(71,85,105,0.5);
}

.stat-icon span { font-size: 30px; color: #00c73c; }

/* Stat Icon Color Themes */
.stat-icon.indigo { background-color: rgba(99,102,241,0.15); border-color: rgba(99,102,241,0.3); }
.stat-icon.indigo span { color: #818cf8; }
.stat-icon.purple { background-color: rgba(168,85,247,0.15); border-color: rgba(168,85,247,0.3); }
.stat-icon.purple span { color: #c084fc; }
.stat-icon.green { background-color: rgba(0,199,60,0.15); border-color: rgba(0,199,60,0.3); }
.stat-icon.green span { color: #00c73c; }

.stat-card h4 { font-weight: 700; color: white; font-size: 18px; line-height: 1.4; word-break: keep-all; }
.stat-card p { font-size: 14px; color: #94a3b8; margin-top: 8px; line-height: 1.6; word-break: keep-all; }

.split-layout.reverse .split-images { order: 1; }
.split-layout.reverse .split-content { order: 2; }

/* =========================================
   About Section
========================================= */
.about-section {
    padding: 128px 0;
    background-color: white;
}

.max-w-3xl { max-width: 768px; margin-left: auto; margin-right: auto; }

.about-title {
    font-size: 52px;
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.025em;
    margin-bottom: 24px;
    word-break: keep-all;
}

.text-dark { color: #0f172a; }
.text-gray { color: #94a3b8; }

.about-desc {
    font-size: 18px;
    color: #475569;
    line-height: 1.7;
    word-break: keep-all;
    font-weight: 500;
}

.target-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.target-card {
    background-color: #f8fafc;
    padding: 32px;
    border-radius: 32px;
    border: 1px solid rgba(226,232,240,0.6);
    display: flex;
    flex-direction: column;
    gap: 20px;
    transition: transform 0.3s;
}

.target-card:hover { transform: translateY(-4px); }

.target-icon {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.target-icon span { font-size: 28px; }

/* Gradient backgrounds & shadows like bubble-header */
.target-card:nth-child(1) .target-icon {
    background: linear-gradient(135deg, #818cf8, #4f46e5);
}
.target-card:nth-child(2) .target-icon {
    background: linear-gradient(135deg, #c084fc, #9333ea);
}
.target-card:nth-child(3) .target-icon {
    background: linear-gradient(135deg, #34d399, #059669);
}
.target-card:nth-child(4) .target-icon {
    background: linear-gradient(135deg, #fb923c, #ea580c);
}
.target-card:nth-child(5) .target-icon {
    background: linear-gradient(135deg, #60a5fa, #2563eb);
}
.target-card:nth-child(6) .target-icon {
    background: linear-gradient(135deg, #fb7185, #e11d48);
}

.target-card h3 { font-weight: 700; font-size: 20px; color: #0f172a; }
.target-card p { font-size: 16px; color: #475569; line-height: 1.625; word-break: keep-all; }

/* =========================================
   CTA Section
========================================= */
.cta-section {
    padding: 128px 0;
    position: relative;
    overflow: hidden;
    background-color: #0f172a;
    color: white;
}

.cta-bg-grid {
    position: absolute;
    inset: 0;
    background-size: 50px 50px;
    background-image:
        linear-gradient(to right, rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(255,255,255,0.03) 1px, transparent 1px);
    z-index: 0;
    pointer-events: none;
    mask-image: radial-gradient(ellipse at center, black 10%, transparent 80%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 20%, transparent 80%);
}

.cta-glow {
    position: absolute;
    bottom: -300px;
    left: 50%;
    transform: translateX(-50%);
    width: 150vw;
    height: 600px;
    background: radial-gradient(ellipse at center, rgba(56, 189, 248, 0.25) 0%, rgba(45, 212, 191, 0.15) 50%, transparent 70%);
    border-radius: 50%;
    filter: blur(120px);
    z-index: 0;
    mix-blend-mode: screen;
    pointer-events: none;
}

.cta-container {
    max-width: 896px;
    margin: 0 auto;
    padding: 0 32px;
    position: relative;
    z-index: 10;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.cta-logo-wrap {
    margin-bottom: 12px;
    position: relative;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
}

.cta-logo-wrap:hover .cta-logo-glow { transform: scale(0.3); }
.cta-logo-wrap:hover .cta-logo { transform: scale(1.03); }

.cta-logo-glow {
    position: absolute;
    inset: 0;
    background-color: rgba(255, 255, 255, 0.4);
    filter: blur(24px);
    border-radius: 50%;
    z-index: 0;
    transform: scale(0.5);
    transition: transform 0.5s;
}

.cta-logo {
    width: 116px;
    height: 116px;
    object-fit: contain;
    position: relative;
    z-index: 10;
    filter: drop-shadow(0 0 20px rgba(183, 245, 255, 0.3));
    transition: transform 0.5s;
    margin-bottom:20px;
}

.cta-brand {
    font-weight: 700;
    font-size: 20px;
    color: white;
    margin-bottom: 40px;
    letter-spacing: -0.025em;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    opacity: 0.9;
}

.cta-title {
    font-size: 72px;
    font-weight: 800;
    letter-spacing: -0.025em;
    background: linear-gradient(to bottom, white, #a3a3a3);
    -webkit-background-clip: text;
    color: transparent;
    word-break: keep-all;
    line-height: 1.15;
    margin-bottom: 32px;
}

.cta-desc {
    font-size: 18px;
    line-height: 1.7;
    color: rgba(255,255,255,0.8);
    max-width: 576px;
    margin: 0 auto 48px auto;
    word-break: keep-all;
}

.btn-cta-download {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    background: linear-gradient(180deg, #ffffff, #f1f5f9);
    color: #0f172a;
    padding: 16px 36px;
    border-radius: 12px;
    font-weight: 700;
    font-size: 17px;
    letter-spacing: -0.01em;
    box-shadow:
        0 8px 24px -8px rgba(255,255,255,0.3),
        inset 0 1px 1px rgba(255,255,255,1),
        inset 0 -2px 4px rgba(0,0,0,0.05);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(255,255,255,0.8);
}

.btn-cta-download:hover {
    transform: translateY(-4px);
    box-shadow:
        0 16px 32px -8px rgba(255,255,255,0.4),
        inset 0 1px 1px rgba(255,255,255,1),
        inset 0 -2px 4px rgba(0,0,0,0.1);
    background: linear-gradient(180deg, #ffffff, #e2e8f0);
}

.btn-cta-download svg {
    color: #00a4ef;
}

/* =========================================
   Footer
========================================= */
.site-footer {
    background-color: #0a0a0a;
    padding: 64px 0 48px 0;
    border-top: 1px solid rgba(255,255,255,0.05);
    color: #94a3b8;
}

.footer-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 32px;
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.footer-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    padding-bottom: 32px;
    flex-wrap: wrap;
    gap: 24px;
}

.footer-brand {
    font-size: 24px;
    font-weight: 800;
    color: white;
    display: flex;
    align-items: center;
    gap: 12px;
}

.footer-logo {
    width: 28px;
    height: 28px;
    object-fit: contain;
}

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

.footer-links a {
    color: #cbd5e1;
    font-weight: 500;
    transition: color 0.2s, opacity 0.2s;
}

.footer-links a:hover {
    color: white;
    opacity: 0.8;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    flex-wrap: wrap;
    gap: 24px;
}

.footer-info {
    font-size: 14px;
    line-height: 1.8;
    color: #64748b;
}

.footer-info strong {
    display: block;
    color: #cbd5e1;
    font-size: 16px;
    margin-bottom: 12px;
    letter-spacing: 0.05em;
}

.footer-info p {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    margin-bottom: 4px;
}

.footer-info .divider {
    color: rgba(255,255,255,0.1);
    font-size: 12px;
    margin: 0 4px;
}

.footer-copyright {
    color: #475569;
    font-size: 13px;
}

/* =========================================
   Tablet Overrides (max-width: 1024px)
========================================= */
@media (max-width: 1024px) {
    .pl { padding-left: 32px; }

    .hero-container {
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap:10px;

    }

    .hero-title { font-size: 60px; }
    .hero-style-title { font-size: 60px; }
    .cta-title { font-size: 60px; }
    .section-title { font-size: 42px; }
    .title-gradient { font-size: 42px; }
    .split-title { font-size: 42px; }
    .about-title { font-size: 42px; }

    .hw-title { font-size: 42px; }
    .vs-comparison { grid-template-columns: 1fr; gap: 24px; }
    .vs-divider { width: auto; height: 60px; transform: rotate(0deg); }
    .vs-divider-line { top: 50%; bottom: auto; left: 10%; right: 10%; width: auto; height: 1px; transform: translateY(-50%); background: linear-gradient(to right, transparent, rgba(255,255,255,0.15) 50%, transparent); }
    .vs-column { padding: 36px 28px; }

    .hero-content { display: contents; }

    .hero-badge { order: 1; margin: 0 0 12px 0; }
    .hero-title { order: 2; margin: 0; }
    .hero-image-wrapper { order: 3; margin: 16px 0 24px 0; width: 100%; height: auto; }
    .hero-subtitle { order: 4; margin: 0 0 24px 0; width: 100%; }
    .hero-actions { order: 5; width: 100%; }

    .hero-image-container { margin-left: auto; margin-right: auto; }

    .feature-cards { gap: 48px; }
    .feature-card { padding: 40px; }
    .card-inner { flex-direction: column; gap: 48px; }
    .feature-card.reverse .card-inner { flex-direction: column; }
    .card-content { padding-right: 0; }

    .split-layout { grid-template-columns: 1fr; }
    .split-layout.reverse .split-images { order: 2; }
    .split-layout.reverse .split-content { order: 1; }
    .grid-img.single { max-width: 340px; }

    .footer-container {
        display: grid;
        grid-template-columns: 1fr 1fr;
    }
}

/* =========================================
   Mobile Overrides (max-width: 767px)
========================================= */
@media (max-width: 767px) {
    .site-body { overflow-x: hidden; }
    .container { padding: 0 20px; }

    .nav-links { display: none; }
    .nav-actions { display: none; }

    h1, h2, h3, h4, h5, h6, p, span, div {
        word-break: keep-all;
        overflow-wrap: break-word;
    }

    .hero-content { width: 100%; box-sizing: border-box; }
    .hero-title { font-size: 36px; }
    .hero-actions { flex-direction: column; width: 100%; }
    .hero-image-container { width: 100%; }
    .floating-icon-img { width: 96px; height: 96px; }
    .hero-subtitle { font-size: 16px; width: 100%; }

    .section-title { font-size: 32px; }
    .section-subtitle { font-size: 16px; }

    /* Feedback mobile */
    .feedback-section { padding: 80px 0; }
    .glass-chat-container { gap: 48px; margin-top: 48px; }

    .glass-message { max-width: 100%; width: 100%; }
    .glass-bubble { padding: 20px 24px; border-radius: 20px; width: 100%; }

    .floating-emoji { width: 48px; height: 48px; top: -24px; }
    .glass-message.left .floating-emoji { left: 16px; }
    .glass-message.right .floating-emoji { right: 16px; }

    .bubble-title { font-size: 16px; }
    .glass-text { font-size: 15px; }

    /* Layout Paddings Mobile */
    .special-features-section { padding: 100px 0; }
    .cta-section { padding: 80px 0; }

    .hero-style-title { font-size: 36px; width: 100%; }
    .glass-text-box { padding: 24px; width: 100%; box-sizing: border-box; }
    .glass-text-box p { font-size: 16px; line-height: 1.7; width: 100%; }

    .tablet-container { border-radius: 40px 40px 0 0; padding: 16px 16px 0 16px; }
    .camera-dot { top: 8px; width: 8px; height: 8px; }
    .lens { width: 2px; height: 2px; }
    .screen-area { border-radius: 12px 12px 0 0; }
    .progress-bar { height: 6px; }
    .live-indicator { bottom: 32px; font-size: 14px; }

    .title-gradient { font-size: 32px; }
    .mobile-hide { display: none; }

    .card-content h3 { font-size: 28px; }
    .card-image-wrap {
        height: 350px;
        overflow-y: auto;
        overflow-x: hidden;
        padding: 0;
        -webkit-overflow-scrolling: touch;
        -webkit-mask-image: none;
        mask-image: none;
        border-radius: 12px;
    }
    .card-image-wrap::-webkit-scrollbar { width: 6px; display: block; }
    .card-image-wrap::-webkit-scrollbar-track { background: rgba(0,0,0,0.05); border-radius: 4px; }
    .card-image-wrap::-webkit-scrollbar-thumb { background: rgba(0,0,0,0.25); border-radius: 4px; }
    .card-image-wrap img { width: 100%; height: auto; max-width: 100%; object-fit: contain; display: block; }
    .feature-card { padding: 32px 24px; }

    .split-title { font-size: 32px; }
    .split-desc { font-size: 16px; }
    .image-grid { grid-template-columns: 1fr; gap: 32px; }
    .grid-img { height: 450px; min-height: auto; max-width: 320px; width: 100%; box-sizing: border-box; margin: 0 auto; }
    .screen-content {
        overflow-y: auto;
        overflow-x: hidden;
        -webkit-overflow-scrolling: touch;
    }
    .screen-content::-webkit-scrollbar { width: 4px; display: block; }
    .screen-content::-webkit-scrollbar-thumb { background: rgba(0,0,0,0.3); border-radius: 2px; }
    .screen-content img { width: 100%; height: auto; max-width: 100%; display: block; }
    .stat-grid { grid-template-columns: 1fr; gap: 16px; }

    .about-title { font-size: 32px; }
    .about-desc { font-size: 16px; }
    .target-cards { grid-template-columns: 1fr; }

    .cta-bg-text { font-size: 10px; }
    .cta-logo { width: 80px; height: 80px; }
    .cta-brand { font-size: 18px; }
    .cta-title { font-size: 44px; }
    .cta-desc { font-size: 16px; }

    .hardware-input-section { padding: 88px 0 100px; }
    .hw-title { font-size: 32px; }
    .hw-subtitle { font-size: 16px; }
    .vs-comparison { margin-top: 48px; margin-bottom: 48px; }
    .vs-column { padding: 28px 22px; border-radius: 22px; }
    .vs-column.others h3, .vs-column.blobot h3 { font-size: 32px; }
    .vs-item strong { font-size: 15px; }
    .vs-item span:not(.vs-icon):not(.material-symbols-outlined) { font-size: 12px; }
    .vs-footer { font-size: 13px; padding: 10px 14px; }
    .vs-conclusion { flex-direction: column; text-align: center; padding: 24px; border-radius: 20px; gap: 12px; }
    .vs-conclusion p { font-size: 15px; }

    .footer-container { grid-template-columns: 1fr; }
}