@charset "utf-8";
/*
    Theme Name: VN4U Themes
    Description: Website: http://vn4u.vn/ - HotLine: 0984 510 136
    Version: 1.0.0
    Author: VN4U
    Author URI: http://vn4u.vn/
    Tags: CÔNG TY GIẢI PHÁP CÔNG NGHỆ VN4U VIỆT NAM chuyên: thiết kế website bất động sản, thiết kế website tin tức, thiết kế website giáo dục, thiết kế website du lịch, thiết kế website nhà hàng - khách sạn, Chuyên dich vụ chạy quảng cáo google, facebook, seo 
*/
/* ===== THE MASTER - Common Styles ===== */
/* Variables, Reset, Body */
:root {
            --master-black: #0b0b0c;
            --warm-copper: #b09a40;
            --bordeaux: #480011;
            --cream: #f9f3e0;
            --warm-white: #fefcf7;
            --warm-gray: #f5f0ea;
            --text-dark: #2c2c2c;
            --text-body: #555;
            --text-muted: #888;
        }

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

        body {
            font-family: 'Be Vietnam Pro', sans-serif;
            color: var(--text-dark);
            overflow-x: hidden;
            background: var(--warm-white);
        }

/* ===== FLOATING CTA ===== */
.floating-cta {
            position: fixed;
            bottom: 20px;
            right: 20px;
            z-index: 9999;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .floating-btn {
            width: 56px;
            height: 56px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-size: 22px;
            text-decoration: none;
            box-shadow: 0 4px 15px rgba(0,0,0,0.2);
            transition: transform 0.3s, box-shadow 0.3s;
        }
        .floating-btn:hover {
            transform: scale(1.1);
            box-shadow: 0 6px 25px rgba(0,0,0,0.3);
            color: #fff;
        }
        .floating-btn.phone { background: var(--warm-copper); }
        .floating-btn.zalo { background: #0068ff; }
        .floating-btn.booking { background: var(--bordeaux); }

/* ===== NAVBAR ===== */
.navbar-master {
            padding: 12px 0;
            background: var(--warm-white);
            border-bottom: 1px solid rgba(0,0,0,0.05);
            transition: all 0.4s;
        }
        .navbar-master.scrolled {
            background: #fff;
            box-shadow: 0 2px 20px rgba(0,0,0,0.08);
            padding: 8px 0;
        }
        .navbar-master .navbar-brand img {
            height: 60px;
            transition: height 0.3s;
        }
        .navbar-master.scrolled .navbar-brand img {
            height: 45px;
        }
        .navbar-master .nav-link {
            font-size: 13px;
            letter-spacing: 1.5px;
            text-transform: uppercase;
            color: var(--text-dark);
            padding: 8px 28px;
            font-weight: 500;
        }
        .navbar-master .nav-link:hover {
            color: var(--warm-copper);
        }
        .navbar-master .btn-booking {
            background: var(--warm-copper);
            color: #fff;
            padding: 10px 25px;
            font-size: 12px;
            letter-spacing: 2px;
            text-transform: uppercase;
            border: none;
            text-decoration: none;
            font-weight: 600;
            transition: all 0.3s;
        }
        .navbar-master .btn-booking:hover {
            background: var(--master-black);
            color: var(--cream);
        }
        .dropdown-menu {
            border: none;
            box-shadow: 0 10px 40px rgba(0,0,0,0.1);
            border-radius: 0;
            padding: 10px 0;
        }
        .dropdown-item {
            font-size: 13px;
            padding: 8px 20px;
            color: var(--text-dark);
        }
        .dropdown-item:hover {
            background: var(--warm-gray);
            color: var(--warm-copper);
        }

/* ===== SECTIONS COMMON ===== */
.section-padding { padding: 100px 0; }
        .section-header {
            text-align: center;
            margin-bottom: 60px;
        }
        .section-label {
            font-size: 11px;
            letter-spacing: 4px;
            text-transform: uppercase;
            color: var(--warm-copper);
            font-weight: 600;
            display: block;
            margin-bottom: 15px;
        }
        .section-header h2 {
            font-family: 'Playfair Display', serif;
            font-size: 2.8rem;
            color: var(--text-dark);
            margin-bottom: 15px;
        }
        .section-header p {
            font-size: 1rem;
            color: var(--text-muted);
            max-width: 600px;
            margin: 0 auto;
            font-weight: 300;
        }
        .section-line {
            width: 50px;
            height: 2px;
            background: var(--warm-copper);
            margin: 20px auto;
        }

/* ===== FOOTER ===== */
.footer-master {
            background: var(--master-black);
            color: rgba(255,255,255,0.7);
            padding: 80px 0 30px;
        }
        .footer-master .footer-logo img {
            height: 80px;
            margin-bottom: 15px;
        }
        .footer-master .footer-tagline {
            font-family: 'Great Vibes', cursive;
            font-size: 1.3rem;
            color: var(--warm-copper);
            margin-bottom: 20px;
        }
        .footer-master h6 {
            color: #fff;
            font-size: 12px;
            letter-spacing: 2px;
            text-transform: uppercase;
            margin-bottom: 20px;
        }
        .footer-master ul {
            list-style: none;
            padding: 0;
        }
        .footer-master ul li {
            margin-bottom: 10px;
        }
        .footer-master ul li a {
            color: rgba(255,255,255,0.6);
            text-decoration: none;
            font-size: 14px;
            transition: color 0.3s;
        }
        .footer-master ul li a:hover {
            color: var(--warm-copper);
        }
        .footer-master .footer-hours span {
            display: block;
            font-size: 14px;
            margin-bottom: 5px;
        }
        .footer-master .social-links a {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border: 1px solid rgba(255,255,255,0.2);
            color: #fff;
            margin-right: 8px;
            font-size: 14px;
            transition: all 0.3s;
        }
        .footer-master .social-links a:hover {
            background: var(--warm-copper);
            border-color: var(--warm-copper);
        }
        .footer-bottom {
            border-top: 1px solid rgba(255,255,255,0.1);
            padding-top: 25px;
            margin-top: 50px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 13px;
            color: rgba(255,255,255,0.4);
        }

/* ===== RESPONSIVE (Common) ===== */
@media (max-width: 991px) {
            .hero-content h1 { font-size: 2.5rem; letter-spacing: 4px; }
            .hero-content .tagline { font-size: 2rem; }
            .section-header h2 { font-size: 2.2rem; }
            .menu-grid { grid-template-columns: repeat(2, 1fr); }
            .booking-wrapper { grid-template-columns: 1fr; }
            .gallery-grid { grid-template-columns: repeat(2, 1fr); grid-template-rows: repeat(3, 200px); }
            .passage-card { height: 350px; }
        }
        @media (max-width: 576px) {
            .hero-content h1 { font-size: 1.8rem; letter-spacing: 3px; }
            .hero-content .tagline { font-size: 1.5rem; }
            .hero-content .hero-logo { height: 80px; }
            .section-padding { padding: 60px 0; }
            .section-header h2 { font-size: 1.8rem; }
            .menu-grid { grid-template-columns: 1fr; gap: 20px; }
            .gallery-grid { grid-template-columns: 1fr; grid-template-rows: auto; }
            .gallery-grid .g-item:first-child { grid-column: span 1; grid-row: span 1; }
            .intro-features { grid-template-columns: 1fr; }
            .footer-bottom { flex-direction: column; gap: 10px; }
            .floating-cta { bottom: 15px; right: 15px; }
            .floating-btn { width: 48px; height: 48px; font-size: 18px; }
        }

        /* Scroll animation */
        .reveal {
            opacity: 0;
            transform: translateY(40px);
            transition: all 0.8s ease;
        }
        .reveal.active {
            opacity: 1;
            transform: translateY(0);
        }