/* =========================================
   NusaPath Design System - FINAL COMPLETE
   ========================================= */

:root {
    --primary: #0D6DFF;
    --primary-dark: #0A52BF;
    --bg-light: #F0F6FF; 
    --white: #FFFFFF;
    --text-dark: #1A1A1A;
    --text-grey: #4A5568;
    --shadow-card: 0 10px 30px rgba(0,0,0,0.06);
    --radius-btn: 12px;
    --radius-card: 20px;
    --max-width: 1200px;
}

/* style.css (Global) */
.logo, .footer-logo { cursor: pointer; display: block; }

/* --- 1. RESET & BASE --- */
* { margin: 0; padding: 0; box-sizing: border-box; scroll-behavior: smooth; }
body { font-family: 'Inter', sans-serif; color: var(--text-dark); line-height: 1.6; background-color: var(--white); }

h1, h2, h3, h4, h5 { font-family: 'Poppins', sans-serif; font-weight: 700; color: var(--text-dark); }
a { text-decoration: none; color: inherit; transition: 0.3s; }
ul { list-style: none; }

.container { width: 90%; max-width: var(--max-width); margin: 0 auto; }

/* --- 2. COMPONENTS --- */
.btn { display: inline-flex; align-items: center; justify-content: center; padding: 12px 24px; border-radius: var(--radius-btn); font-weight: 600; cursor: pointer; transition: all 0.3s ease; gap: 8px; border: none; }
.btn-primary { background-color: var(--primary); color: white; box-shadow: 0 4px 15px rgba(13, 109, 255, 0.3); }
.btn-primary:hover { background-color: var(--primary-dark); transform: translateY(-2px); }
.btn-outline { 
    border: 2px solid var(--primary-dark); 
    color: var(--primary-dark); 
    background: transparent; 
    position: relative; 
    overflow: hidden; 
    z-index: 1; 
}
.btn-outline::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: var(--primary-dark);
    z-index: -1;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}
.btn-outline:hover { 
    color: white; 
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(10, 82, 191, 0.2);
}
.btn-outline:hover::before {
    transform: scaleX(1);
}
.btn-sm { padding: 8px 16px; font-size: 0.85rem; border-radius: 8px; }
.btn-white { background: white; color: var(--text-dark); border: none; }
.btn-white:hover { background: var(--bg-light); color: var(--primary); }

/* Header */
#navbar { height: 80px; position: sticky; top: 0; z-index: 1000; background: rgba(255,255,255,0.95); backdrop-filter: blur(10px); border-bottom: 1px solid rgba(0,0,0,0.05); }
.nav-container { height: 100%; display: flex; align-items: center; justify-content: space-between; }
.logo img { height: 48px; }

/* Mengatur jarak antar menu pembungkus animasi */
.nav-links { display: flex; gap: 32px; }

/* === Animasi Hover Menu Navbar Baru === */
.nav-link-item {
    position: relative;
    display: inline-block;
    padding-bottom: 5px;
    transition: transform 0.3s ease, color 0.3s ease;
}

.nav-link-item:hover {
    color: var(--primary);
    transform: translateY(-2px);
}

.nav-link-item::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: var(--primary);
    transform: scaleX(0);
    transform-origin: bottom right;
    transition: transform 0.3s ease-out;
}

.nav-link-item:hover::after {
    transform: scaleX(1);
    transform-origin: bottom left;
}
/* ======================================= */

.mobile-menu-btn { display: none; background: none; border: none; font-size: 28px; color: var(--text-dark); }
.mobile-menu { display: none; }

/* --- 3. HERO --- */
#hero { padding: 60px 0 100px 0; background: linear-gradient(180deg, var(--bg-light) 0%, #FFFFFF 100%); overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.tagline-pill { background: rgba(13, 109, 255, 0.1); color: var(--primary); padding: 6px 16px; border-radius: 50px; font-size: 0.9rem; font-weight: 600; display: inline-block; margin-bottom: 16px; }
.hero-content h1 { font-size: 3.5rem; line-height: 1.2; margin-bottom: 24px; font-weight: 800; }
.hero-content p { font-size: 1.15rem; color: var(--text-grey); margin-bottom: 32px; }
.cta-group { display: flex; gap: 16px; margin-top: 24px; }
.hero-visual .image-wrapper { position: relative; }
.hero-visual img { width: 100%; border-radius: 30px; transform: rotate(2deg); box-shadow: var(--shadow-card); transition: 0.5s; }
.hero-visual img:hover { transform: rotate(0deg); }

.logo-watermark { position: absolute; bottom: 20px; right: 20px; background: rgba(255, 255, 255, 0.9); padding: 10px; border-radius: 12px; box-shadow: 0 4px 10px rgba(0,0,0,0.1); z-index: 2; }
.logo-watermark img { width: 60px !important; height: auto !important; transform: none !important; border-radius: 0; }
.trust-signals { margin-top: 32px; display: flex; gap: 20px; color: var(--text-grey); font-size: 0.9rem; flex-wrap: wrap; }
.trust-signals i { color: var(--primary); font-size: 1.2rem; }

/* --- 4. VIDEO --- */
#experience { padding: 80px 0; background: url('https://images.unsplash.com/photo-1507525428034-b723cf961d3e?q=80&w=2000'); background-size: cover; background-position: center; }
.video-frame { width: 100%; max-width: 1000px; margin: 0 auto; border-radius: 24px; overflow: hidden; position: relative; box-shadow: 0 30px 60px rgba(0,0,0,0.3); }
.video-frame video { width: 100%; display: block; }
.video-overlay { position: absolute; top: 20px; left: 20px; z-index: 10; background: rgba(0,0,0,0.5); backdrop-filter: blur(5px); padding: 15px 25px; border-radius: 16px; color: white; }
.video-overlay h2 { color: white; font-size: 1.5rem; margin-bottom: 5px; }
.video-overlay p { font-size: 0.9rem; margin: 0; color: #eee; }

/* --- 5. HOW IT WORKS --- */
#how-it-works { padding: 80px 0; background: var(--white); }
.steps-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 40px; margin-top: 40px; }
.step-wrapper {
    transition: transform 0s !important; /* Matikan transisi agar tidak bentrok dengan AOS */
}
.step-card { 
    background: var(--white); padding: 30px; border-radius: var(--radius-card); border: 1px solid #e2e8f0; text-align: center; position: relative; z-index: 1; height: 100%;
    transition: transform 0.4s cubic-bezier(0.165, 0.84, 0.44, 1), box-shadow 0.4s ease, border-color 0.3s ease; 
}

/* Hover kini ditembakkan dari wrapper luar ke kartu di dalam */
.step-wrapper:hover .step-card { 
    transform: translateY(-8px); box-shadow: var(--shadow-card); border-color: var(--primary); z-index: 10; 
}
.step-wrapper:hover .icon-box {
    background: var(--primary); color: white; transform: rotate(-10deg); transition: 0.3s;
}
.icon-box { width: 70px; height: 70px; margin: 0 auto 20px; background: var(--bg-light); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--primary); font-size: 32px; }
.step-card h3 { font-size: 1.2rem; margin-bottom: 12px; }
.step-card p { font-size: 0.95rem; color: var(--text-grey); }

/* --- 6. BENTO GRID --- */
#impact { padding: 80px 0; background: var(--bg-light); }
.bento-grid { display: grid; grid-template-columns: 2fr 1fr; grid-template-rows: auto auto; gap: 20px; margin-top: 40px; }
.bento-item { background: white; padding: 30px; border-radius: 24px; box-shadow: 0 4px 20px rgba(0,0,0,0.05); transition: transform 0.3s; overflow: hidden; position: relative; }
.bento-item:hover { transform: translateY(-5px); }
.bento-item h3 { margin-bottom: 10px; display: flex; align-items: center; gap: 10px; font-size: 1.4rem; }
.bento-item p { color: var(--text-grey); font-size: 0.95rem; }
.bento-item i { color: var(--primary); font-size: 1.8rem; margin-bottom: 15px; display: block; }
.main-value { grid-row: span 2; display: flex; flex-direction: column; justify-content: space-between; }
.main-value img { width: 100%; border-radius: 16px; margin-top: 20px; height: 250px; object-fit: cover; }
.safety { background: #fff5f5; border: 1px solid #ffcccc; }
.safety i { color: #e53e3e; }
.ecosystem ul { margin-top: 15px; }
.ecosystem li { margin-bottom: 10px; display: flex; align-items: center; gap: 10px; font-weight: 500; }
.ecosystem i { margin: 0; font-size: 1.2rem; display: inline; }
.eco { background: #f0fff4; border: 1px solid #c6f6d5; }
.eco i { color: #27ae60; }

/* --- 7. COLLECTIONS --- */
#collections { padding: 80px 0; background: white; }
.collections-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; margin-top: 40px; }
.collection-card { position: relative; height: 350px; border-radius: 24px; overflow: hidden; cursor: pointer; }
.collection-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; }
.collection-card:hover img { transform: scale(1.1); }
.col-overlay { position: absolute; bottom: 0; left: 0; width: 100%; padding: 30px; background: linear-gradient(to top, rgba(0,0,0,0.8), transparent); color: white; }
.col-overlay h3 { color: white; font-size: 1.8rem; margin-bottom: 5px; }
.col-overlay p { margin-bottom: 15px; opacity: 0.9; }

/* --- SLIDER UTILITIES --- */
.section-header { text-align: center; margin-bottom: 50px; }
.section-header h2 { font-size: 3rem; font-weight: 800; margin-bottom: 16px; letter-spacing: -1px; color: #000; }
.section-header p { font-size: 1.2rem; color: var(--text-grey); }

.slider-nav-center { display: flex; gap: 12px; justify-content: center; margin-top: 40px; }
.nav-btn { width: 44px; height: 44px; border-radius: 50%; border: 1px solid #ddd; background: white; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: 0.3s; font-size: 1.2rem; }
.nav-btn:hover { background: var(--primary); color: white; border-color: var(--primary); }

.scrolling-wrapper { 
    display: flex; 
    overflow-x: auto; 
    scroll-snap-type: x mandatory; 
    gap: 30px; 
    padding-top: 15px; /* Ruang agar hover tidak terpotong ke atas */
    padding-bottom: 25px; /* Ruang untuk bayangan ke bawah */
    margin-top: -15px; /* Menetralkan jarak visual dari padding-top */
    -webkit-overflow-scrolling: touch; 
    scroll-behavior: smooth; 
}
.scrolling-wrapper::-webkit-scrollbar { height: 8px; }
.scrolling-wrapper::-webkit-scrollbar-thumb { background: #ccc; border-radius: 4px; }
.scrolling-wrapper::-webkit-scrollbar-track { background: transparent; }

.scroll-card-sm { flex: 0 0 280px; scroll-snap-align: start; }
.scroll-card-md { flex: 0 0 380px; scroll-snap-align: start; }

.dest-card, .story-card { background: white; border: 1px solid #eee; border-radius: 20px; overflow: hidden; transition: 0.3s; height: 100%; display: flex; flex-direction: column;}
.dest-card:hover, .story-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-card); }
.dest-card img, .story-img img { width: 100%; height: 240px; object-fit: cover; }
.dest-info, .story-content { padding: 24px; flex-grow: 1; display: flex; flex-direction: column; justify-content: space-between; }
.dest-meta { margin-top: 10px; display: flex; justify-content: space-between; align-items: center; font-weight: 600; color: var(--primary); }
.user-profile { display: flex; align-items: center; gap: 12px; margin-top: 20px; }
.user-profile img { width: 48px; height: 48px; border-radius: 50%; object-fit: cover; }
.stars { color: #f1c40f; font-size: 0.9rem; }

/* --- 8. APP SHOWCASE --- */
#app-showcase { padding: 80px 0; background: var(--bg-light); }
.app-grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 40px; align-items: center; margin-top: 40px; }
.mockup-img { width: 100%; max-height: 600px; object-fit: contain; filter: drop-shadow(0 20px 40px rgba(0,0,0,0.1)); }
#mockup-slider { transition: opacity 0.5s ease-in-out; opacity: 1; }
#mockup-slider.fade-out { opacity: 0; }
.app-features-list { display: flex; flex-direction: column; gap: 16px; }
.feature-item { padding: 20px; background: white; border: 1px solid transparent; border-radius: 16px; cursor: pointer; transition: 0.3s; box-shadow: 0 2px 10px rgba(0,0,0,0.03); }
.feature-item:hover { transform: translateX(5px); }
.feature-item.active { border-color: var(--primary); background: #fff; box-shadow: 0 5px 15px rgba(13,109,255,0.1); }
.feat-head { display: flex; align-items: center; gap: 12px; margin-bottom: 8px; }
.feat-head i { font-size: 24px; color: var(--primary); }
.feature-item p { font-size: 0.95rem; display: none; margin-top: 8px; color: var(--text-grey); }
.feature-item.active p { display: block; animation: fadeIn 0.3s ease; }

/* --- 9. ITINERARY DEMO --- */
.demo-section { padding: 80px 0; background: var(--white); }
.demo-wrapper { position: relative; background: white; padding: 40px; border-radius: 24px; box-shadow: 0 10px 40px rgba(0,0,0,0.1); border: 1px solid #eee; max-width: 900px; margin: 0 auto; }
.demo-badge { position: absolute; top: 20px; right: 20px; background: linear-gradient(135deg, #e0f2fe 0%, #f0f9ff 100%); color: var(--primary); padding: 6px 16px; border-radius: 50px; font-size: 0.85rem; font-weight: 600; display: flex; align-items: center; gap: 6px; border: 1px solid rgba(13, 109, 255, 0.1); box-shadow: 0 2px 10px rgba(0,0,0,0.03); }

.btn-ai-chat { display: inline-flex; align-items: center; gap: 10px; background: linear-gradient(135deg, var(--primary) 0%, #00D4FF 100%); color: white; padding: 14px 28px; border-radius: 50px; font-weight: 700; font-size: 1rem; text-decoration: none; box-shadow: 0 8px 20px rgba(13, 109, 255, 0.3); transition: all 0.3s ease; margin-top: 15px; border: none; }
.btn-ai-chat:hover { transform: translateY(-3px) scale(1.02); box-shadow: 0 12px 25px rgba(0, 212, 255, 0.5); color: white; }
.btn-ai-chat i { font-size: 1.2rem; animation: pulse-icon 2s infinite; }
@keyframes pulse-icon { 0% { transform: scale(1); } 50% { transform: scale(1.2); text-shadow: 0 0 10px rgba(255,255,255,0.8); } 100% { transform: scale(1); } }

.demo-form { display: grid; grid-template-columns: 1fr 1fr 1fr auto; gap: 16px; margin-top: 30px; align-items: end; }
.form-group label { font-weight: 600; font-size: 0.9rem; margin-bottom: 8px; display: block; }
.form-group select { width: 100%; padding: 12px; border: 1px solid #ddd; border-radius: 10px; }
.itinerary-preview { margin-top: 30px; border-top: 1px solid #eee; padding-top: 30px; }
.hidden { display: none; }
.timeline { border-left: 2px solid var(--primary); padding-left: 24px; margin-left: 10px; }
.day-item { margin-bottom: 24px; position: relative; }
.day-item::before { content: ''; position: absolute; left: -31px; top: 12px; width: 12px; height: 12px; background: var(--primary); border-radius: 50%; border: 3px solid white; box-shadow: 0 0 0 1px var(--primary); }
.day-label { font-size: 1.1rem; font-weight: 700; color: var(--primary-dark); margin-bottom: 12px; display: inline-block; background: #e7f0ff; padding: 6px 16px; border-radius: 8px; }
.schedule-list { margin-top: 8px; background: #f8fafc; border-radius: 12px; padding: 16px; border: 1px solid #e2e8f0; }
.schedule-item { display: flex; gap: 16px; margin-bottom: 12px; padding-bottom: 12px; border-bottom: 1px dashed #cbd5e0; }
.schedule-item:last-child { margin-bottom: 0; padding-bottom: 0; border-bottom: none; }
.time-slot { font-size: 0.85rem; font-weight: 700; color: var(--primary); min-width: 60px; text-align: right; padding-top: 2px; }
.activity-desc { font-size: 0.95rem; color: var(--text-dark); line-height: 1.4; }

/* --- 10. POSTER SECTION --- */
#poster-section { padding: 60px 0; text-align: center; background: var(--bg-light); }
.poster-container { position: relative; display: flex; align-items: center; justify-content: center; }
.poster-wrapper { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; gap: 0; width: 100%; max-width: 1000px; margin: 0 auto; border-radius: 20px; }
.poster-card { flex: 0 0 100%; scroll-snap-align: start; width: 100%; }
.poster-img { 
    width: 100%; 
    height: auto; 
    max-height: 600px; 
    object-fit: contain; 
    display: block; 
    transition: transform 0.5s cubic-bezier(0.165, 0.84, 0.44, 1), filter 0.5s ease;
    filter: drop-shadow(0 10px 20px rgba(0,0,0,0.05));
}
.poster-card:hover .poster-img {
    transform: scale(1.02);
    filter: drop-shadow(0 20px 40px rgba(0,0,0,0.15));
}
.poster-nav { position: absolute; top: 50%; transform: translateY(-50%); z-index: 10; background: rgba(255, 255, 255, 0.8); border: none; box-shadow: 0 4px 10px rgba(0,0,0,0.1); }
.prev-btn.poster-nav { left: 10px; }
.next-btn.poster-nav { right: 10px; }

/* --- 11. FOUNDERS TEAM (FLIP CARD & TRIO NGALAM) --- */
#team { padding: 80px 0; background: var(--white); overflow: hidden; }
.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; margin-top: 40px; perspective: 1000px; }
.team-card-container { width: 100%; height: 480px; cursor: pointer; } 
.team-card-inner { position: relative; width: 100%; height: 100%; text-align: center; transition: transform 0.6s cubic-bezier(0.4, 0.2, 0.2, 1); transform-style: preserve-3d; border-radius: 24px; box-shadow: 0 10px 30px rgba(0,0,0,0.08); }
.team-card-container.flipped .team-card-inner { transform: rotateY(180deg); }
.team-card-front, .team-card-back { position: absolute; width: 100%; height: 100%; -webkit-backface-visibility: hidden; backface-visibility: hidden; border-radius: 24px; overflow: hidden; }
.team-card-front { background: #f8fafc; color: var(--text-dark); display: flex; flex-direction: column; }
.team-img-wrapper { width: 100%; height: 380px; overflow: hidden; background: #e3f2fd; } 
.team-img { width: 100%; height: 100%; object-fit: cover; object-position: center 10%; transition: transform 0.5s ease; }
.team-card-container:hover .team-img { transform: scale(1.05); } 
.team-info { padding: 20px; width: 100%; background: rgba(255,255,255,0.95); backdrop-filter: blur(10px); flex-grow: 1; display: flex; flex-direction: column; justify-content: center; z-index: 2; position: relative; box-shadow: 0 -10px 20px rgba(0,0,0,0.03); }
.team-info h4 { margin-bottom: 5px; font-size: 1.3rem; }
.team-info .role { font-size: 0.95rem; color: var(--primary-dark); font-weight: 700; }
.team-card-back { background: var(--primary); color: white; transform: rotateY(180deg); display: flex; align-items: center; justify-content: center; padding: 30px; text-align: left; }
.back-content h4 { color: white; font-size: 1.2rem; margin-bottom: 15px; font-weight: 700; line-height: 1.4; }
.back-content p { font-size: 1rem; line-height: 1.6; opacity: 0.9; }

/* === INTERACTIVE TRIO NGALAM GALLERY === */
.trio-gallery { margin-top: 80px; text-align: center; }
.trio-gallery h3 { font-size: 2rem; margin-bottom: 40px; color: var(--text-dark); position: relative; display: inline-block; }
.trio-photos { display: flex; justify-content: center; gap: 20px; flex-wrap: wrap; padding: 20px 0; }
.trio-item { width: 260px; height: 320px; border-radius: 16px; overflow: hidden; box-shadow: 0 10px 20px rgba(0,0,0,0.1); transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275); cursor: pointer; border: 6px solid white; position: relative; }
.trio-item:nth-child(1) { transform: rotate(-4deg) translateY(10px); }
.trio-item:nth-child(2) { transform: rotate(2deg) translateY(-5px); }
.trio-item:nth-child(3) { transform: rotate(-2deg) translateY(5px); }
.trio-item:nth-child(4) { transform: rotate(4deg) translateY(-10px); }
.trio-item:hover { transform: translateY(-15px) rotate(0) scale(1.08) !important; box-shadow: 0 20px 40px rgba(13, 109, 255, 0.2); z-index: 10; border-color: #f8fafc; }
.trio-item img { width: 100%; height: 100%; object-fit: cover; object-position: top; transition: filter 0.4s ease; filter: brightness(0.95); }
.trio-item:hover img { filter: brightness(1.05); }

/* === TRIO NGALAM TEXT HIGHLIGHT === */
.highlight-trio {
    font-weight: 800; /* Extra bold */
    color: var(--primary); /* Warna biru utama */
    cursor: pointer; /* Memberi petunjuk interaktif */
    transition: all 0.3s ease;
    padding: 4px 10px; /* Padding sedikit dilebarkan agar terlihat seperti tombol saat di-hover */
    border-radius: 8px;
    display: inline-block; 
}
.highlight-trio:hover {
    background-color: var(--primary);
    color: white !important; /* Paksa teks jadi putih */
    box-shadow: 0 5px 15px rgba(13, 109, 255, 0.4); /* Efek glow */
    transform: translateY(-2px); /* Melayang sedikit */
}

/* === IMAGE MODAL (LIGHTBOX) BARU === */
.image-modal {
    display: none; 
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 10, 30, 0.7); /* Biru sangat gelap semi transparan */
    backdrop-filter: blur(12px); /* Efek blur cinematic */
    -webkit-backdrop-filter: blur(12px); /* Safari support */
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}
.image-modal.show {
    display: flex;
    opacity: 1;
}
.modal-content {
    max-width: 90%;
    max-height: 85vh;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.4);
    transform: scale(0.8);
    transition: transform 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275); /* Efek melenting */
    object-fit: contain;
    border: 4px solid white;
}
.image-modal.show .modal-content {
    transform: scale(1);
}
.close-modal {
    position: absolute;
    top: 20px;
    right: 30px;
    color: #fff;
    font-size: 32px;
    font-weight: bold;
    transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    z-index: 10000;
    background: rgba(255,255,255,0.2);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}
.close-modal:hover,
.close-modal:focus {
    color: var(--primary);
    background: white;
    transform: rotate(90deg) scale(1.1);
}

/* --- 12. STORIES SECTION --- */
#stories { padding: 100px 0 80px 0; background: linear-gradient(rgba(0, 10, 30, 0.4), rgba(0, 10, 30, 0.4)), url('../assets/NusaPenida.jpg'); background-size: cover; background-position: center; background-attachment: fixed; }
#stories .section-header h2 { color: #ffffff; text-shadow: 0 2px 10px rgba(0,0,0,0.5); }
#stories .section-header p { color: #f0f0f0; text-shadow: 0 1px 5px rgba(0,0,0,0.5); }
#stories .nav-btn { background: rgba(255, 255, 255, 0.9); border: none; }
#stories .nav-btn:hover { background: var(--primary); color: white; }

/* --- 13. FOOTER --- */
footer { background: #081020; padding: 60px 0 20px; color: #ffffff; }
.footer-brand h4, .footer-links h5, .footer-newsletter h5 { color: #ffffff !important; font-weight: 700; margin-bottom: 16px; }
.footer-brand p, .footer-newsletter p, .footer-links a, .copyright p { color: #cbd5e0; font-size: 0.95rem; }
.footer-links a:hover { color: var(--primary); }
.social-icons { display: flex; gap: 16px; font-size: 24px; color: var(--primary); }
.copyright { border-top: 1px solid #2d3748; padding-top: 20px; display: flex; justify-content: space-between; align-items: center; margin-top: 40px; }

/* NIB Checkmark Adjustments */
.legality-info { display: flex; align-items: center; gap: 10px; color: #cbd5e0; font-size: 0.95rem; }
.legality-info i { color: var(--primary); font-size: 1.8rem; display: flex; align-items: center; line-height: 0; transform: translateY(-2px); }

.btn-contact { background-color: var(--primary); color: #fff; padding: 10px 24px; border-radius: 50px; font-size: 0.95rem; font-weight: 600; text-decoration: none; display: inline-flex; align-items: center; gap: 8px; margin-top: 10px; transition: all 0.3s ease; border: 1px solid var(--primary); width: auto; }
.btn-contact:hover { background-color: transparent; color: var(--primary); transform: translateY(-2px); }

/* ANIMATION */
@keyframes fadeIn { from { opacity: 0; transform: translateY(-5px); } to { opacity: 1; transform: translateY(0); } }

/* --- 14. RESPONSIVE --- */
@media (max-width: 768px) {
    h1 { font-size: 2.2rem; }
    .nav-links { display: none; }
    .mobile-menu-btn { display: block; }
    .hero-grid, .app-grid, .footer-grid, .demo-form, .bento-grid, .collections-grid, .team-grid { grid-template-columns: 1fr; }
    .app-grid { display: flex; flex-direction: column; }
    
    /* === PERBAIKAN BUG 2: Urutan Bento Grid === */
    .main-value { grid-row: auto; order: 1; }
    .ecosystem { order: 2; }
    .impact { order: 3; }
    .safety { order: 4; }
    .eco { order: 5; }

    /* === PERBAIKAN BUG 1: Video Overlay di Mobile === */
    .video-overlay {
        position: relative;
        top: 0;
        left: 0;
        border-radius: 0;
        text-align: center;
        background: #081020; /* Beri background solid agar teks terbaca jelas */
    }
    .video-frame {
        border-radius: 16px; 
    }

    .scroll-card-sm, .scroll-card-md { flex: 0 0 85%; }
    .mobile-menu { position: fixed; top: 80px; left: 0; width: 100%; background: white; padding: 20px; box-shadow: 0 10px 20px rgba(0,0,0,0.1); display: none; flex-direction: column; gap: 15px; }
    .mobile-menu.active { display: flex; }
    
    .team-card-container { height: 450px; }
    .trio-photos { gap: 15px; }
    .trio-item { width: 45%; height: 220px; }
    .trio-item:nth-child(odd) { transform: rotate(-3deg); }
    .trio-item:nth-child(even) { transform: rotate(3deg); }

    .copyright { flex-direction: column; gap: 16px; text-align: center; }
    .legality-info { justify-content: center; }
    .social-icons { justify-content: center; }
    
    .section-header h2 { font-size: 2rem; margin-top: 40px; line-height: 1.2; }
    .demo-badge { top: 10px; right: 10px; font-size: 0.75rem; padding: 4px 12px; }

    /* === UPDATE: Posisi Tombol Poster di Mobile === */
    .poster-container { 
        padding-bottom: 60px; /* Memberi ruang di bawah poster */
    }
    .poster-nav { 
        top: auto; /* Mematikan posisi di tengah */
        bottom: 5px; /* Taruh di bawah */
        transform: translateY(0); 
    }
    .prev-btn.poster-nav { 
        left: calc(50% - 50px); /* Geser ke kiri dari tengah */
    }
    .next-btn.poster-nav { 
        right: calc(50% - 50px); /* Geser ke kanan dari tengah */
    }
}