/*
Theme Name: Blank Theme
Author: Vàng Giòn Dev
Description: Custom theme cho lò heo quay Vàng Giòn.
Version: 2.1.0
*/

/* =====================================================================
   FONTS
   ===================================================================== */
@font-face {
    font-family: 'Phudu';
    src: url('https://vanggion.com/wp-content/fonts/DT-Phudu/DTPhudu-Bold.woff') format('woff');
    font-weight: 700 900;
    font-display: swap;
}
@font-face {
    font-family: 'Ganh';
    src: url('https://vanggion.com/wp-content/fonts/Ganh/Ganh%20Type-Regular.otf') format('opentype');
    font-weight: 400;
    font-display: swap;
}

/* =====================================================================
   EXTERNAL LIBS (CDN)
   ===================================================================== */
@import url('https://cdn.jsdelivr.net/npm/bootstrap-icons@1.11.3/font/bootstrap-icons.min.css');

/* =====================================================================
   VARIABLES & RESET
   ===================================================================== */
:root {
    --red: #c0392b;
    --red-dark: #962d22;
    --red-light: #e74c3c;
    --gold: #f5a623;
    --gold-light: #ffd60a;
    --dark: #1a1a2e;
    --dark2: #16213e;
    --white: #ffffff;
    --gray: #f8f9fa;
    --gray2: #f0f0f0;
    --text: #444444;
    --text-light: #777777;
    --border: #e8e8e8;
    --radius: 14px;
    --radius-sm: 8px;
    --radius-lg: 24px;
    --shadow: 0 4px 20px rgba(0,0,0,0.08);
    --shadow-md: 0 8px 30px rgba(0,0,0,0.12);
    --shadow-lg: 0 16px 50px rgba(0,0,0,0.16);
    --transition: all 0.3s ease;
    --font: 'Ganh', 'Be Vietnam Pro', Arial, sans-serif;
    --font-heading: 'Phudu', 'Ganh', Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; scroll-padding-top: 80px; }
body { font-family: var(--font); color: var(--text); background: var(--white); overflow-x: hidden; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-rendering: optimizeLegibility; line-height: 1.6; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
a:focus-visible { outline: 2px solid var(--red); outline-offset: 2px; border-radius: 4px; }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }
h1,h2,h3,h4,h5,h6 { font-family: var(--font-heading); line-height: 1.2; }

/* === ENHANCED AOS OVERRIDES === */
[data-aos] { transition-timing-function: cubic-bezier(0.16, 1, 0.3, 1) !important; }
[data-aos="fade-up"] { transform: translateY(40px); }

/* === SMOOTH SECTION REVEAL === */
section { position: relative; }

/* === SELECTION COLOR === */
::selection { background: var(--red); color: var(--white); }
::-moz-selection { background: var(--red); color: var(--white); }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.section-padding { padding: 80px 0; }

/* =====================================================================
   TOP BAR
   ===================================================================== */
.top-bar {
    background: var(--dark);
    color: rgba(255,255,255,0.75);
    font-size: 0.82rem;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}
.top-bar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}
.top-bar-left, .top-bar-right { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.top-bar-item { display: flex; align-items: center; gap: 6px; }
.top-bar-item i { color: var(--gold); }
.top-bar-item a { color: rgba(255,255,255,0.75); }
.top-bar-item a:hover { color: var(--gold); }
.top-bar-social { display: flex; align-items: center; gap: 12px; }
.top-bar-social a { color: rgba(255,255,255,0.75); font-size: 0.85rem; }
.top-bar-social a:hover { color: var(--gold); }

/* =====================================================================
   HEADER
   ===================================================================== */
.main-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--white);
    box-shadow: 0 2px 20px rgba(0,0,0,0.08);
    transition: var(--transition);
}
.main-header.scrolled { box-shadow: 0 4px 30px rgba(0,0,0,0.12); }
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 14px 0;
}

/* Logo */
.logo { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.logo-icon {
    width: 48px; height: 48px;
    background: linear-gradient(135deg, var(--red), var(--gold));
    border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    font-size: 24px;
    box-shadow: 0 4px 15px rgba(192,57,43,0.35);
}
.logo-text { line-height: 1.15; }
.logo-brand {
    display: block;
    font-size: 1.2rem;
    font-weight: 900;
    color: var(--dark);
    letter-spacing: 0.5px;
}
.logo-tagline {
    display: block;
    font-size: 0.7rem;
    color: var(--red);
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* Nav */
.main-nav { flex: 1; }
.nav-menu {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
}
.nav-menu li { position: relative; }
.nav-link {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 8px 14px;
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--text);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}
.nav-link:hover, .nav-link.active { color: var(--red); background: rgba(192,57,43,0.06); }
.nav-link i { font-size: 0.75rem; transition: var(--transition); }
.has-dropdown:hover .nav-link i { transform: rotate(180deg); }

/* Dropdown */
.dropdown-menu-custom {
    position: absolute;
    top: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    min-width: 200px;
    padding: 10px 0;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    border: 1px solid var(--border);
    z-index: 999;
}
.has-dropdown:hover .dropdown-menu-custom {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}
.dropdown-menu-custom li a {
    display: block;
    padding: 10px 20px;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text);
    transition: var(--transition);
}
.dropdown-menu-custom li a:hover { color: var(--red); background: rgba(192,57,43,0.05); padding-left: 26px; }

/* CTA Button */
.header-cta {
    display: flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, var(--red), var(--red-light));
    color: var(--white) !important;
    padding: 10px 20px;
    border-radius: 50px;
    font-size: 0.88rem;
    font-weight: 700;
    box-shadow: 0 4px 15px rgba(192,57,43,0.4);
    flex-shrink: 0;
    white-space: nowrap;
}
.header-cta:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(192,57,43,0.5); }

/* Mobile Toggle */
.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}
.mobile-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--dark);
    border-radius: 2px;
    transition: var(--transition);
}

/* Mobile Menu */
.mobile-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 1099;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}
.mobile-overlay.active { opacity: 1; visibility: visible; }
.mobile-menu {
    position: fixed;
    top: 0; right: -100%;
    width: 300px;
    height: 100%;
    background: var(--white);
    z-index: 1100;
    box-shadow: var(--shadow-lg);
    transition: right 0.4s cubic-bezier(0.23, 1, 0.32, 1);
    display: flex;
    flex-direction: column;
}
.mobile-menu.active { right: 0; }
.mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid var(--border);
    background: var(--dark);
}
.mobile-menu-header .logo-brand { color: var(--white); }
.mobile-close { background: none; border: none; color: var(--white); font-size: 1.4rem; cursor: pointer; }
.mobile-nav { flex: 1; padding: 16px 0; overflow-y: auto; }
.mobile-nav li a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 24px;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text);
    border-bottom: 1px solid var(--gray);
    transition: var(--transition);
}
.mobile-nav li a:hover { color: var(--red); background: rgba(192,57,43,0.04); padding-left: 30px; }
.mobile-nav li a i { color: var(--red); width: 20px; }
.mobile-menu-footer { padding: 20px; border-top: 1px solid var(--border); }
.mobile-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: var(--red);
    color: var(--white) !important;
    padding: 14px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1rem;
}

/* =====================================================================
   HERO SECTION
   ===================================================================== */
.hero { position: relative; height: 90vh; min-height: 500px; overflow: hidden; }
.hero-slider { height: 100%; }
.hero-slide { position: relative; height: 90vh; min-height: 500px; display: flex; align-items: center; justify-content: center; }
.hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    transform: scale(1.05);
    transition: transform 8s ease;
}
.owl-item.active .hero-bg { transform: scale(1); }
.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(10,0,0,0.4) 0%, rgba(10,0,0,0.7) 50%, rgba(10,0,0,0.85) 100%);
}
.hero-content {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 900px;
    padding: 0 30px;
    text-align: center;
    margin: 0 auto;
}
/* Inner content wrapper */
.hero-content > * { margin-left: auto; margin-right: auto; }

/* === STAGGERED HERO ENTRANCE === */
.hero-badge, .hero-title, .hero-subtitle, .hero-actions {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
.owl-item.active .hero-badge   { opacity: 1; transform: translateY(0); transition-delay: 0.15s; }
.owl-item.active .hero-title   { opacity: 1; transform: translateY(0); transition-delay: 0.35s; }
.owl-item.active .hero-subtitle{ opacity: 1; transform: translateY(0); transition-delay: 0.55s; }
.owl-item.active .hero-actions { opacity: 1; transform: translateY(0); transition-delay: 0.75s; }

/* Also trigger on AOS */
[data-aos="fade-up"].aos-animate .hero-badge,
[data-aos="fade-up"].aos-animate .hero-title,
[data-aos="fade-up"].aos-animate .hero-subtitle,
[data-aos="fade-up"].aos-animate .hero-actions {
    opacity: 1;
    transform: translateY(0);
}

.hero-badge {
    display: inline-block;
    background: var(--gold);
    color: #000;
    font-size: 0.78rem;
    font-weight: 800;
    padding: 6px 20px;
    border-radius: 50px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-bottom: 22px;
    box-shadow: 0 4px 16px rgba(245,166,35,0.35);
    animation: badge-pulse 3s ease-in-out infinite;
}
@keyframes badge-pulse {
    0%,100% { box-shadow: 0 4px 16px rgba(245,166,35,0.35); }
    50%     { box-shadow: 0 6px 24px rgba(245,166,35,0.55); }
}
.hero-title {
    font-size: clamp(2.4rem, 5.5vw, 4.5rem);
    font-weight: 900;
    color: var(--white);
    line-height: 1.15;
    margin-bottom: 20px;
    letter-spacing: -0.5px;
    text-shadow: 0 4px 30px rgba(0,0,0,0.5);
}
.hero-title span {
    color: var(--gold);
    text-shadow: 0 0 40px rgba(245,166,35,0.3);
}
.hero-subtitle {
    font-size: 1.15rem;
    color: rgba(255,255,255,0.88);
    line-height: 1.75;
    margin-bottom: 38px;
    max-width: 600px;
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; justify-content: center; }

/* === ENHANCED BUTTONS === */
.btn-primary-custom {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, var(--red), var(--red-light));
    color: var(--white) !important;
    padding: 15px 32px;
    border-radius: 50px;
    font-weight: 800;
    font-size: 1rem;
    box-shadow: 0 6px 20px rgba(192,57,43,0.5);
    transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}
.btn-primary-custom::after {
    content: '';
    position: absolute;
    top: 0; left: -100%;
    width: 60%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.6s ease;
}
.btn-primary-custom:hover::after { left: 120%; }
.btn-primary-custom:hover { transform: translateY(-3px) scale(1.03); box-shadow: 0 10px 30px rgba(192,57,43,0.6); }
.btn-primary-custom:active { transform: translateY(-1px) scale(0.98); }
.btn-outline-custom {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 2px solid rgba(255,255,255,0.6);
    color: var(--white) !important;
    padding: 13px 28px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1rem;
    transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
    white-space: nowrap;
    backdrop-filter: blur(4px);
    background: rgba(255,255,255,0.06);
}
.btn-outline-custom:hover {
    border-color: var(--gold);
    color: var(--gold) !important;
    transform: translateY(-3px) scale(1.03);
    background: rgba(245,166,35,0.1);
    box-shadow: 0 0 20px rgba(245,166,35,0.2);
}
.btn-outline-custom:active { transform: translateY(-1px) scale(0.98); }

/* Hero Scroll Indicator */
.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    animation: scroll-bounce 2s ease-in-out infinite;
}
@keyframes scroll-bounce {
    0%,100% { transform: translateX(-50%) translateY(0); }
    50%     { transform: translateX(-50%) translateY(8px); }
}
.mouse {
    width: 26px; height: 42px;
    border: 2px solid rgba(255,255,255,0.5);
    border-radius: 13px;
    display: flex;
    justify-content: center;
    padding-top: 6px;
    transition: border-color 0.3s;
}
.hero-scroll:hover .mouse { border-color: var(--gold); }
.wheel {
    width: 4px; height: 8px;
    background: var(--white);
    border-radius: 2px;
    animation: scroll-wheel 1.5s infinite;
}
@keyframes scroll-wheel { 0%,100%{opacity:1;transform:translateY(0)} 50%{opacity:0;transform:translateY(8px)} }

/* Hero OWL dots & nav */
.hero-slider .owl-dots { position: absolute; bottom: 24px; width: 100%; text-align: center; z-index: 5; }
.hero-slider .owl-dot span { width:10px;height:10px;background:rgba(255,255,255,0.4);border-radius:50%;margin:0 5px;display:inline-block;transition:all 0.4s ease; }
.hero-slider .owl-dot.active span { background:var(--gold);transform:scale(1.35);box-shadow:0 0 10px rgba(245,166,35,0.5); }
.hero-slider .owl-dot:hover span { background:rgba(255,255,255,0.7);transform:scale(1.1); }
/* Hero Nav Arrows */
.hero-slider .owl-nav button {
    position: absolute;
    top: 50%; transform: translateY(-50%);
    width: 48px; height: 48px;
    background: rgba(255,255,255,0.1) !important;
    border: 1px solid rgba(255,255,255,0.2) !important;
    border-radius: 50% !important;
    color: var(--white) !important;
    font-size: 1.2rem !important;
    backdrop-filter: blur(8px);
    transition: all 0.35s ease;
    z-index: 5;
}
.hero-slider .owl-nav button:hover {
    background: var(--red) !important;
    border-color: var(--red) !important;
    transform: translateY(-50%) scale(1.1);
}
.hero-slider .owl-prev { left: 24px; }
.hero-slider .owl-next { right: 24px; }

/* =====================================================================
   SECTION COMMON
   ===================================================================== */
.section-header { text-align: center; margin-bottom: 56px; }
.section-badge {
    display: inline-block;
    background: rgba(192,57,43,0.1);
    color: var(--red);
    font-size: 0.78rem;
    font-weight: 700;
    padding: 6px 18px;
    border-radius: 50px;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 14px;
    border: 1px solid rgba(192,57,43,0.2);
}
.section-badge.light {
    background: rgba(255,255,255,0.15);
    color: var(--white);
    border-color: rgba(255,255,255,0.3);
}
.section-title {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 900;
    color: var(--dark);
    margin-bottom: 14px;
    line-height: 1.2;
}
.section-title span { color: var(--red); }
.section-desc {
    font-size: 1.05rem;
    color: var(--text-light);
    max-width: 560px;
    margin: 0 auto;
    line-height: 1.7;
}

/* =====================================================================
   WHY CHOOSE US
   ===================================================================== */
.why-us { background: var(--gray); }
.why-us-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.why-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 32px 24px;
    text-align: center;
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: relative;
    overflow: hidden;
}
.why-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--red), var(--gold));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}
.why-card:hover::before { transform: scaleX(1); }
.why-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 40px rgba(192,57,43,0.15);
    border-color: rgba(192,57,43,0.15);
}
.why-icon {
    width: 72px; height: 72px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(192,57,43,0.1), rgba(245,166,35,0.15));
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.8rem;
    color: var(--red);
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.why-card:hover .why-icon {
    background: linear-gradient(135deg, var(--red), var(--red-light));
    color: var(--white);
    transform: scale(1.12) rotate(-5deg);
    box-shadow: 0 8px 25px rgba(192,57,43,0.3);
}
.why-card:hover .why-icon i { color: var(--white); }
.why-card h3 { font-size: 1rem; font-weight: 800; color: var(--dark); margin-bottom: 10px; transition: color 0.3s; }
.why-card:hover h3 { color: var(--red); }
.why-card p { font-size: 0.88rem; color: var(--text-light); line-height: 1.6; }

/* =====================================================================
   STATS COUNTER
   ===================================================================== */
.stats-section {
    position: relative;
    background: linear-gradient(135deg, var(--red-dark) 0%, var(--red) 50%, #e74c3c 100%);
    padding: 70px 0;
    overflow: hidden;
}
.stats-section::before {
    content: '';
    position: absolute;
    top: -50%; right: -10%;
    width: 500px; height: 500px;
    border-radius: 50%;
    background: rgba(255,255,255,0.04);
}
.stats-overlay { display: none; }
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    position: relative;
    z-index: 1;
}
.stat-item {
    text-align: center;
    padding: 10px;
    position: relative;
}
.stat-item:not(:last-child)::after {
    content: '';
    position: absolute;
    right: 0; top: 20%; bottom: 20%;
    width: 1px;
    background: rgba(255,255,255,0.2);
}
.stat-icon {
    width: 58px; height: 58px;
    background: rgba(255,255,255,0.15);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 16px;
    font-size: 1.4rem;
    color: var(--gold);
    transition: all 0.4s ease;
}
.stat-item:hover .stat-icon {
    transform: scale(1.15) rotate(-8deg);
    background: rgba(255,255,255,0.25);
}
.stat-number {
    font-size: clamp(2.5rem, 5vw, 3.8rem);
    font-weight: 900;
    color: var(--gold);
    display: inline;
    line-height: 1;
    text-shadow: 0 2px 20px rgba(245,166,35,0.3);
}
.stat-suffix {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 900;
    color: var(--gold-light);
}
.stat-label {
    font-size: 0.92rem;
    color: rgba(255,255,255,0.85);
    font-weight: 600;
    margin-top: 10px;
}

/* =====================================================================
   PRODUCTS
   ===================================================================== */
.products-section { background: var(--white); }
.product-category { margin-bottom: 50px; }
.category-title {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.4rem;
    font-weight: 900;
    color: var(--dark);
    margin-bottom: 28px;
    padding-bottom: 14px;
    border-bottom: 3px dashed var(--border);
}
.category-icon { font-size: 1.6rem; }
.product-card {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    border: 1px solid var(--border);
    height: 100%;
}
.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(192,57,43,0.18);
    border-color: transparent;
}
.product-img {
    position: relative;
    overflow: hidden;
    height: 220px;
}
.product-img img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
.product-card:hover .product-img img { transform: scale(1.1); }
.product-badge {
    position: absolute;
    top: 14px; left: 14px;
    background: var(--red);
    color: var(--white);
    font-size: 0.72rem;
    font-weight: 700;
    padding: 5px 12px;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.product-badge.new { background: #27ae60; }
.product-overlay {
    position: absolute;
    inset: 0;
    background: rgba(192,57,43,0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}
.product-card:hover .product-overlay { opacity: 1; }
.product-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--white);
    color: var(--red) !important;
    padding: 12px 24px;
    border-radius: 50px;
    font-weight: 800;
    font-size: 0.9rem;
    transition: var(--transition);
    transform: translateY(10px);
}
.product-card:hover .product-btn { transform: translateY(0); }
.product-btn:hover { background: var(--gold); color: var(--dark) !important; }
.product-info { padding: 18px 20px; }
.product-info h4 { font-size: 0.98rem; font-weight: 800; color: var(--dark); margin-bottom: 6px; }
.product-desc { font-size: 0.84rem; color: var(--text-light); line-height: 1.5; margin-bottom: 14px; }
.product-price {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.price { font-size: 1rem; font-weight: 900; color: var(--red); }
.order-btn {
    width: 34px; height: 34px;
    background: var(--red);
    color: var(--white) !important;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 0.9rem;
    transition: var(--transition);
}
.order-btn:hover { background: var(--red-dark); transform: scale(1.1); }

/* Product Carousel */
.product-carousel { padding-bottom: 30px; }
.product-carousel .owl-dots { text-align: center; margin-top: 16px; }
.product-carousel .owl-dot span { width:8px;height:8px;background:var(--border);border-radius:50%;margin:0 3px;display:inline-block;transition:var(--transition); }
.product-carousel .owl-dot.active span { background:var(--red);transform:scale(1.3); }
.product-carousel .owl-nav button {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px; height: 40px;
    background: var(--white) !important;
    border: 1px solid var(--border) !important;
    border-radius: 50% !important;
    box-shadow: var(--shadow);
    font-size: 1rem !important;
    color: var(--dark) !important;
    display: flex; align-items: center; justify-content: center;
    transition: var(--transition);
}
.product-carousel .owl-nav button:hover { background: var(--red) !important; color: var(--white) !important; border-color: var(--red) !important; }
.product-carousel .owl-prev { left: -20px; }
.product-carousel .owl-next { right: -20px; }

/* =====================================================================
   ORDER SECTION
   ===================================================================== */
.order-section {
    position: relative;
    background: linear-gradient(135deg, var(--dark) 0%, var(--dark2) 100%);
    padding: 80px 0;
    overflow: hidden;
}
.order-overlay {
    position: absolute; inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.02'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.order-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}
.order-title {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 900;
    color: var(--white);
    margin-bottom: 16px;
}
.order-title span { color: var(--gold); }
.order-desc { color: rgba(255,255,255,0.72); font-size: 1rem; line-height: 1.75; margin-bottom: 30px; }
.order-features { display: flex; flex-direction: column; gap: 12px; margin-bottom: 30px; }
.order-feature {
    display: flex;
    align-items: center;
    gap: 12px;
    color: rgba(255,255,255,0.82);
    font-size: 0.95rem;
}
.order-feature i { color: var(--gold); font-size: 1rem; flex-shrink: 0; }
.order-hotline {
    display: flex;
    align-items: center;
    gap: 16px;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius);
    padding: 16px 20px;
}
.order-hotline i { font-size: 2rem; color: var(--gold); }
.order-hotline span { display: block; font-size: 0.8rem; color: rgba(255,255,255,0.6); font-weight: 600; }
.order-hotline a { display: block; font-size: 1.5rem; font-weight: 900; color: var(--gold); letter-spacing: 1px; }

/* Form */
.order-form-wrapper {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 22px;
    padding: 36px;
    backdrop-filter: blur(20px);
}
.order-form h3 { font-size: 1.4rem; font-weight: 900; color: var(--white); margin-bottom: 24px; }
.form-group { margin-bottom: 18px; }
.form-floating-custom { position: relative; }
.form-floating-custom input,
.form-floating-custom textarea {
    width: 100%;
    background: rgba(255,255,255,0.08);
    border: 1.5px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-sm);
    padding: 22px 16px 10px;
    color: var(--white);
    font-size: 0.95rem;
    font-family: var(--font);
    outline: none;
    transition: var(--transition);
    resize: none;
}
.form-floating-custom input::placeholder,
.form-floating-custom textarea::placeholder { opacity: 0; }
.form-floating-custom label {
    position: absolute;
    top: 16px; left: 16px;
    color: rgba(255,255,255,0.45);
    font-size: 0.88rem;
    font-weight: 600;
    pointer-events: none;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 6px;
}
.form-floating-custom input:focus,
.form-floating-custom textarea:focus {
    border-color: var(--gold);
    background: rgba(255,255,255,0.1);
}
.form-floating-custom input:focus + label,
.form-floating-custom input:not(:placeholder-shown) + label,
.form-floating-custom textarea:focus + label,
.form-floating-custom textarea:not(:placeholder-shown) + label {
    top: 7px;
    font-size: 0.72rem;
    color: var(--gold);
}
.btn-submit {
    width: 100%;
    background: linear-gradient(135deg, var(--gold), #e8a020);
    color: var(--dark) !important;
    border: none;
    padding: 16px;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 900;
    font-family: var(--font-heading);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 8px;
    letter-spacing: 0.5px;
}
.btn-submit:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(245,166,35,0.5); }

/* =====================================================================
   TESTIMONIALS
   ===================================================================== */
.testimonials { background: var(--gray); }
.testimonial-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 30px;
    margin: 10px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    position: relative;
    transition: var(--transition);
}
.testimonial-card::before {
    content: '"';
    font-size: 5rem;
    color: rgba(192,57,43,0.08);
    position: absolute;
    top: -10px; left: 20px;
    font-family: Georgia, serif;
    line-height: 1;
}
.testimonial-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.testimonial-stars { color: var(--gold); margin-bottom: 14px; letter-spacing: 3px; }
.testimonial-text {
    font-size: 0.95rem;
    color: var(--text);
    line-height: 1.75;
    font-style: italic;
    margin-bottom: 20px;
}
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.author-avatar {
    width: 46px; height: 46px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--red), var(--gold));
    display: flex; align-items: center; justify-content: center;
    color: var(--white);
    font-weight: 900;
    font-size: 0.85rem;
}
.author-info strong { display: block; font-size: 0.95rem; color: var(--dark); font-weight: 800; }
.author-info span { font-size: 0.82rem; color: var(--text-light); font-weight: 600; }

/* Testimonial OWL */
.testimonial-carousel .owl-dots { text-align: center; margin-top: 30px; }
.testimonial-carousel .owl-dot span { width:10px;height:10px;background:var(--border);border-radius:50%;margin:0 4px;display:inline-block;transition:var(--transition); }
.testimonial-carousel .owl-dot.active span { background:var(--red);transform:scale(1.3); }

/* =====================================================================
   NEWS
   ===================================================================== */
.news-section { background: var(--white); }
.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}
.news-card {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    transition: var(--transition);
}
.news-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.news-img { position: relative; height: 220px; overflow: hidden; }
.news-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.news-card:hover .news-img img { transform: scale(1.06); }
.news-date {
    position: absolute;
    bottom: 14px; left: 14px;
    background: var(--red);
    color: var(--white);
    border-radius: 10px;
    padding: 6px 12px;
    text-align: center;
    line-height: 1.2;
}
.news-date .day { display: block; font-size: 1.1rem; font-weight: 900; }
.news-date .month { display: block; font-size: 0.72rem; font-weight: 600; text-transform: uppercase; }
.news-content { padding: 20px 22px; }
.news-content h4 { font-size: 1rem; font-weight: 800; color: var(--dark); margin-bottom: 8px; line-height: 1.4; }
.news-content h4 a:hover { color: var(--red); }
.news-content p { font-size: 0.88rem; color: var(--text-light); line-height: 1.6; margin-bottom: 14px; }
.news-readmore { font-size: 0.85rem; font-weight: 700; color: var(--red); display: inline-flex; align-items: center; gap: 6px; }
.news-readmore:hover { gap: 10px; }

/* =====================================================================
   FOOTER
   ===================================================================== */
.site-footer { background: var(--dark); color: rgba(255,255,255,0.72); }
.footer-main { padding: 70px 0 40px; }
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 50px;
}
.footer-logo { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.footer-logo .logo-icon { font-size: 1.8rem; }
.footer-logo h3 { font-size: 1.3rem; font-weight: 900; color: var(--white); letter-spacing: 1px; }
.footer-desc { font-size: 0.9rem; line-height: 1.75; margin-bottom: 20px; color: rgba(255,255,255,0.65); }
.footer-contact-list { display: flex; flex-direction: column; gap: 10px; margin-bottom: 20px; }
.footer-contact-item { display: flex; align-items: flex-start; gap: 10px; font-size: 0.88rem; }
.footer-contact-item i { color: var(--gold); margin-top: 2px; flex-shrink: 0; }
.footer-contact-item a { color: rgba(255,255,255,0.72); }
.footer-contact-item a:hover { color: var(--gold); }
.footer-social { display: flex; gap: 10px; }
.footer-social a {
    width: 38px; height: 38px;
    background: rgba(255,255,255,0.08);
    border-radius: 10px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1rem;
    color: rgba(255,255,255,0.65);
    transition: var(--transition);
    border: 1px solid rgba(255,255,255,0.08);
}
.footer-social a:hover { background: var(--red); color: var(--white); border-color: transparent; transform: translateY(-3px); }
.footer-title { font-size: 1rem; font-weight: 800; color: var(--white); margin-bottom: 20px; padding-bottom: 10px; border-bottom: 2px solid var(--red); }
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links li a { font-size: 0.9rem; color: rgba(255,255,255,0.65); transition: var(--transition); display: flex; align-items: center; gap: 8px; font-weight: 600; }
.footer-links li a:hover { color: var(--gold); padding-left: 4px; }
.footer-links li a i { font-size: 0.75rem; color: var(--red); }
.footer-map { border-radius: var(--radius); overflow: hidden; }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 20px 0;
    text-align: center;
    font-size: 0.86rem;
    color: rgba(255,255,255,0.45);
    font-weight: 600;
}

/* =====================================================================
   FLOATING BUTTONS
   ===================================================================== */
.floating-buttons {
    position: fixed;
    bottom: 2rem;
    right: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 12px;
    z-index: 9999;
}
.fab-btn {
    width: 52px; height: 52px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--white);
    box-shadow: 0 4px 20px rgba(0,0,0,0.25);
    position: relative;
    transition: transform 0.3s cubic-bezier(0.34,1.56,0.64,1);
}
.fab-btn:hover { transform: scale(1.18); color: var(--white); }
.fab-btn::before {
    content: attr(aria-label);
    position: absolute;
    right: 62px;
    background: var(--dark);
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 6px 12px;
    border-radius: 6px;
    white-space: nowrap;
    opacity: 0;
    transform: translateX(8px);
    transition: all 0.3s ease;
    pointer-events: none;
}
.fab-btn:hover::before { opacity: 1; transform: translateX(0); }
.fab-zalo { background: linear-gradient(135deg, #0068ff, #0091ff); }
.fab-phone { background: linear-gradient(135deg, var(--red), var(--red-light)); }
.fab-messenger { background: linear-gradient(135deg, #0084ff, #0099ff); }
.fab-pulse {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    animation: fab-ring 2.5s infinite;
}
.fab-phone .fab-pulse { background: rgba(192,57,43,0.4); }
.fab-zalo .fab-pulse { background: rgba(0,104,255,0.35); }
.fab-messenger .fab-pulse { background: rgba(0,132,255,0.35); }
@keyframes fab-ring {
    0% { transform: scale(1); opacity: 0.8; }
    100% { transform: scale(2); opacity: 0; }
}

/* Scroll Top */
.scroll-top {
    position: fixed;
    bottom: 2rem;
    left: 1.5rem;
    width: 46px; height: 46px;
    background: var(--dark);
    color: var(--white);
    border: none;
    border-radius: 50%;
    font-size: 1.4rem;
    cursor: pointer;
    box-shadow: var(--shadow-md);
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    display: flex; align-items: center; justify-content: center;
    opacity: 0;
    visibility: hidden;
    z-index: 9998;
    transform: translateY(20px);
}
.scroll-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.scroll-top:hover { background: var(--red); transform: translateY(-4px) scale(1.05); }

/* =====================================================================
   RESPONSIVE
   ===================================================================== */
@media (max-width: 1024px) {
    .why-us-grid { grid-template-columns: repeat(2, 1fr); }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .stats-grid .stat-item:nth-child(2)::after { display: none; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
    .order-grid { grid-template-columns: 1fr; gap: 40px; }
    .hero-slider .owl-nav button { width: 40px; height: 40px; }
    .hero-slider .owl-prev { left: 12px; }
    .hero-slider .owl-next { right: 12px; }
}
@media (max-width: 768px) {
    .top-bar { display: none; }
    .main-nav, .header-cta { display: none; }
    .mobile-toggle { display: flex; }
    .hero { height: 75vh; }
    .hero-slide { height: 75vh; }
    .hero-title { font-size: 2rem; }
    .section-padding { padding: 60px 0; }
    .why-us-grid { grid-template-columns: 1fr; }
    .news-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 30px; }
    .product-carousel .owl-nav button { display: none !important; }
    .hero-slider .owl-nav button { display: none !important; }
    .fab-btn::before { display: none; }
    /* Faster stagger on mobile */
    .owl-item.active .hero-badge   { transition-delay: 0.1s; }
    .owl-item.active .hero-title   { transition-delay: 0.2s; }
    .owl-item.active .hero-subtitle{ transition-delay: 0.3s; }
    .owl-item.active .hero-actions { transition-delay: 0.4s; }
}
@media (max-width: 480px) {
    .hero-badge { display: none; }
    .hero-actions { flex-direction: column; }
    .btn-primary-custom, .btn-outline-custom { width: 100%; justify-content: center; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .stat-item::after { display: none !important; }
    .floating-buttons { bottom: 1rem; right: 1rem; }
    .fab-btn { width: 46px; height: 46px; font-size: 1.1rem; }
}