:root {
    --bg-body: #fff0f5; 
    --bg-surface: #ffffff;
    --rose-pale: #ffe4ef;
    --rose-primary: #e83e8c;
    --rose-dark: #ad1457;
    --gold-accent: #d4af37;
    --text-main: #1a1a1a;
    --text-muted: #555555;
    --border-subtle: rgba(232, 62, 140, 0.15);
    --luxury-shadow: 0 15px 35px rgba(173, 20, 87, 0.08);
}

*, *::before, *::after {
    margin: 0; padding: 0; box-sizing: border-box;
    font-family: 'Plus Jakarta Sans', sans-serif;
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-body);
    color: var(--text-main);
    line-height: 1.5;
    overflow-x: hidden;
    letter-spacing: -0.01em;
    -webkit-text-size-adjust: 100%;
}

.luxury-ticker {
    background: linear-gradient(90deg, var(--rose-dark), var(--rose-primary), var(--gold-accent));
    color: #ffffff;
    height: 38px;
    display: flex;
    align-items: center;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    white-space: nowrap;
    overflow: hidden;
    position: fixed;
    top: 0; left: 0; width: 100%;
    z-index: 1200;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}
.ticker-track {
    display: inline-block;
    animation: tickerScroll 30s linear infinite;
}
.ticker-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px !important;
}
.ticker-item svg { margin-bottom: 2px; }
@keyframes tickerScroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.luxury-header {
    position: fixed;
    top: 38px;
    left: 0; width: 100%; height: 60px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(16px);
    border-bottom: 2px solid var(--border-subtle);
    z-index: 1100;
    display: flex; align-items: center;
    padding: 0 6%;
    transition: all 0.4s ease;
    box-shadow: 0 4px 20px rgba(0,0,0,0.03);
}
.brand-logo {
    font-size: 20px; font-weight: 800;
    color: var(--rose-dark);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    text-decoration: none;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}
.menu-trigger { 
    font-size: 24px; color: var(--rose-dark); 
    cursor: pointer; display: flex; align-items: center; 
    background: none; border: none; padding: 5px;
}

.drawer-overlay {
    position: fixed; inset: 0; background: rgba(0,0,0,0.6);
    backdrop-filter: blur(4px); z-index: 2000;
    opacity: 0; visibility: hidden; transition: 0.3s ease;
}
.drawer-overlay.active { opacity: 1; visibility: visible; }
.side-drawer {
    position: fixed; top: 0; left: -300px; width: 290px; height: 100%;
    background: var(--bg-surface); z-index: 2100;
    transition: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 20px 0 50px rgba(0,0,0,0.2);
    display: flex; flex-direction: column;
}
.side-drawer.active { left: 0; }
.drawer-top {
    padding: 20px; display: flex; justify-content: space-between; align-items: center;
    border-bottom: 1px solid var(--border-subtle); background: var(--rose-pale);
}
.drawer-top span { font-weight: 800; color: var(--rose-dark); letter-spacing: 0.05em; font-size: 15px; }
.drawer-close { font-size: 26px; cursor: pointer; color: var(--text-main); background: none; border: none; }
.drawer-nav { list-style: none; padding: 20px; flex: 1; display: flex; flex-direction: column; gap: 12px; }
.drawer-nav li a {
    display: flex; align-items: center; gap: 12px;
    padding: 14px 20px; text-decoration: none;
    color: var(--rose-dark); font-weight: 700; font-size: 14px;
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    background: var(--bg-surface);
    transition: all 0.3s ease;
}
.drawer-nav li a:hover { 
    background: var(--rose-pale); 
    color: var(--rose-primary); 
    border-color: var(--rose-primary);
    transform: translateX(5px);
    box-shadow: 0 4px 12px rgba(232, 62, 140, 0.15);
}

.hero-section {
    padding: 140px 6% 50px;
    background: radial-gradient(circle at 80% 20%, var(--rose-pale) 0%, transparent 50%), var(--bg-body);
    display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 30px; align-items: center;
}
.hero-tag {
    display: inline-flex; align-items: center; gap: 6px; padding: 5px 14px; background: var(--rose-pale);
    color: var(--rose-dark); border-radius: 20px; font-size: 12px; font-weight: 800;
    letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 15px;
    border: 1px solid var(--rose-primary);
}
.hero-section h1 {
    font-size: clamp(28px, 4.5vw, 50px); font-weight: 800;
    line-height: 1.15; margin-bottom: 15px; letter-spacing: -0.02em; color: var(--rose-dark);
}
.hero-section p {
    font-size: clamp(15px, 1.6vw, 17px); color: var(--text-muted);
    margin-bottom: 25px; font-weight: 500; line-height: 1.5;
}
.hero-buttons { display: flex; gap: 12px; flex-wrap: wrap; }
.btn-action-primary {
    background: var(--rose-primary); color: #fff; padding: 12px 28px;
    border-radius: 40px; text-decoration: none; font-weight: 700; font-size: 14px;
    box-shadow: 0 8px 20px rgba(232, 62, 140, 0.3); transition: 0.3s;
    display: inline-flex; align-items: center; gap: 8px;
}
.btn-action-primary:hover { background: var(--rose-dark); transform: translateY(-2px); }
.btn-action-outline {
    background: transparent; color: var(--rose-dark); border: 2px solid var(--rose-primary);
    padding: 12px 28px; border-radius: 40px; text-decoration: none; font-weight: 700; font-size: 14px;
    transition: 0.3s; display: inline-flex; align-items: center; gap: 8px;
}
.btn-action-outline:hover { background: var(--rose-primary); color: #fff; }

.hero-card-showcase {
    background: var(--bg-surface); border-radius: 25px;
    box-shadow: var(--luxury-shadow); border: 2px solid var(--border-subtle);
    position: relative; overflow: hidden; text-align: center;
}
/* ĐÃ CHỈNH: Dùng object-fit: contain để hiển thị trọn vẹn full ảnh gốc không bị cắt mất góc */
.hero-card-showcase img {
    width: 100%; height: 360px; object-fit: contain; background: #fff;
}
.hero-badge-float {
    padding: 15px; border-top: 1px solid var(--border-subtle);
    text-align: left; background: rgba(255, 255, 255, 0.98);
}

section { padding: 50px 6%; }
.sec-header { text-align: center; max-width: 800px; margin: 0 auto 30px; }
.sec-header h2 { font-size: clamp(24px, 3.5vw, 34px); font-weight: 800; margin-bottom: 8px; letter-spacing: -0.01em; color: var(--rose-dark); }
.sec-header p { color: var(--text-muted); font-size: 15px; font-weight: 500; }

.bento-master-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; }
.bento-box {
    background: var(--bg-surface); border-radius: 20px; padding: 25px 20px;
    box-shadow: var(--luxury-shadow); border: 1px solid var(--border-subtle);
    transition: 0.3s; text-align: center;
    border-bottom: 3px solid transparent;
}
.bento-box:hover { transform: translateY(-4px); border-bottom-color: var(--rose-primary); box-shadow: 0 10px 25px rgba(173, 20, 87, 0.15); }
.bento-box h3 { font-size: 17px; font-weight: 800; margin-bottom: 8px; color: var(--text-main); }
.bento-box p { color: var(--text-muted); font-size: 14px; line-height: 1.5; }

.lookbook-master-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.lookbook-item {
    background: var(--bg-surface); border-radius: 20px; overflow: hidden;
    box-shadow: var(--luxury-shadow); border: 1px solid var(--border-subtle);
    transition: 0.3s;
}
.lookbook-item:hover { transform: translateY(-6px); box-shadow: 0 15px 30px rgba(173, 20, 87, 0.12); }
/* ĐÃ CHỈNH: Dùng object-fit: contain để hiển thị full ảnh lookbook */
.lookbook-visual { height: 340px; position: relative; overflow: hidden; background: #fff; display: flex; align-items: center; justify-content: center; }
.lookbook-visual img { width: 100%; height: 100%; object-fit: contain; transition: transform 0.6s ease; }
.lookbook-item:hover .lookbook-visual img { transform: scale(1.03); }
.lookbook-details { padding: 20px; text-align: center; }
.lookbook-details h4 { font-size: 18px; font-weight: 800; margin-bottom: 6px; color: var(--rose-dark); }
.lookbook-details p { font-size: 13.5px; color: var(--text-muted); margin-bottom: 15px; font-weight: 500; }
.btn-order-zalo {
    display: inline-flex; align-items: center; justify-content: center; gap: 6px;
    background: #0068ff; color: #ffffff; padding: 10px 24px; border-radius: 30px;
    text-decoration: none; font-weight: 700; font-size: 13px; box-shadow: 0 4px 15px rgba(0,104,255,0.3);
    transition: 0.3s;
}
.btn-order-zalo:hover { background: #0052cc; transform: translateY(-2px); }

.process-master-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.process-card {
    background: var(--bg-surface); border-radius: 20px; padding: 25px 20px;
    box-shadow: var(--luxury-shadow); border: 1px solid var(--border-subtle);
    text-align: center; transition: 0.3s; position: relative;
}
.process-card:hover { transform: translateY(-4px); border-color: var(--rose-primary); }
.process-step-num {
    position: absolute; top: 12px; right: 15px; font-size: 20px; font-weight: 800;
    color: var(--rose-pale);
}
.process-card h4 { font-size: 16px; font-weight: 800; margin-bottom: 8px; color: var(--rose-dark); }
.process-card p { font-size: 13.5px; color: var(--text-muted); line-height: 1.5; }

.oem-master-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.oem-card {
    background: var(--bg-surface); border-radius: 20px; padding: 30px 25px;
    box-shadow: var(--luxury-shadow); border: 1px solid var(--border-subtle);
    border-top: 4px solid var(--gold-accent); transition: 0.3s;
}
.oem-card:hover { transform: translateY(-4px); border-color: var(--rose-primary); }
.oem-card h3 { font-size: 18px; font-weight: 800; margin-bottom: 10px; color: var(--text-main); }
.oem-card p, .oem-card ul { color: var(--text-muted); font-size: 14px; line-height: 1.6; }
.oem-card ul { list-style: none; }
.oem-card li { margin-bottom: 8px; position: relative; padding-left: 18px; }
.oem-card li::before { content: "•"; color: var(--rose-primary); font-weight: bold; position: absolute; left: 0; }

.policy-master-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.policy-card-vip {
    background: var(--bg-surface); border: 1px solid var(--border-subtle);
    border-radius: 20px; padding: 35px 30px; box-shadow: var(--luxury-shadow);
    position: relative; overflow: hidden;
}
.policy-card-vip::before {
    content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 4px; background: var(--rose-primary);
}
.policy-card-vip h3 {
    font-size: 20px; font-weight: 800; color: var(--rose-dark); margin-bottom: 20px;
    display: flex; align-items: center; gap: 10px;
}
.policy-card-vip ul { list-style: none; }
.policy-card-vip ul li {
    margin-bottom: 12px; position: relative; padding-left: 28px; font-size: 14.5px; color: var(--text-main); line-height: 1.5;
}
.policy-card-vip ul li::before {
    content: "✓"; position: absolute; left: 0; top: 2px; width: 18px; height: 18px;
    background: var(--rose-pale); color: var(--rose-primary); border-radius: 50%;
    display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 11px;
}

.zalo-float-btn {
    position: fixed; bottom: 25px; right: 25px; background: #0068ff; color: #ffffff;
    width: 55px; height: 55px; border-radius: 50%; display: flex; align-items: center;
    justify-content: center; font-size: 26px; box-shadow: 0 8px 25px rgba(0, 104, 255, 0.4);
    z-index: 1000; text-decoration: none; transition: 0.3s;
}
.zalo-float-btn::after {
    content: ''; position: absolute; inset: -4px; border-radius: 50%;
    border: 2px solid #0068ff; animation: radarEffect 2s infinite; opacity: 0;
}
@keyframes radarEffect {
    0% { transform: scale(1); opacity: 1; }
    100% { transform: scale(1.5); opacity: 0; }
}
.zalo-float-btn:hover { transform: scale(1.1); }

.luxury-footer {
    background: #111111; color: #ffffff; text-align: center;
    padding: 40px 6% 30px; border-top: 4px solid var(--rose-primary);
}
.luxury-footer h3 { font-size: 20px; font-weight: 800; margin-bottom: 12px; letter-spacing: 0.08em; color: var(--rose-pale); }
.luxury-footer p { color: #aaaaaa; font-size: 14px; margin-bottom: 8px; }

@media (max-width: 1024px) {
    .lookbook-master-grid, .oem-master-grid, .process-master-grid { grid-template-columns: repeat(2, 1fr); }
    .hero-section { grid-template-columns: 1fr; text-align: center; padding-top: 120px; }
    .hero-buttons { justify-content: center; }
}
@media (max-width: 768px) {
    section { padding: 40px 5%; }
    .bento-master-grid, .lookbook-master-grid, .policy-master-grid, .oem-master-grid, .process-master-grid { grid-template-columns: 1fr; }
    .luxury-header { padding: 0 5%; }
}