/**

 * Modern Header & Footer Styles V2

 * ATRAHI Design Theme - Enhanced Version

 * Glassmorphism, Smooth Animations, Premium Look

 */



/* ===== CSS Variables Enhanced ===== */

:root {

    --header-height: 80px;

    --topbar-height: 36px;

    --gold: #b99d63;

    --gold-rgb: 185, 157, 99;

    --gold-dark: #9a8352;

    --gold-light: #d4c49a;

    --gold-glow: rgba(185, 157, 99, 0.4);

    --dark: #0d0d0d;

    --dark-secondary: #1a1a1a;

    --dark-tertiary: #252525;

    --gray-100: #f8f9fa;

    --gray-200: #e9ecef;

    --gray-300: #dee2e6;

    --gray-500: #6b7280;

    --gray-700: #374151;

    --gray-800: #1f2937;

    --white: #ffffff;

    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);

    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);

    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);

    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1), 0 10px 10px -5px rgba(0,0,0,0.04);

    --shadow-2xl: 0 25px 50px -12px rgba(0,0,0,0.25);

    --shadow-gold: 0 4px 20px rgba(185, 157, 99, 0.3);

    --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);

    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);

    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);

    --transition-bounce: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);

    --blur-sm: blur(4px);

    --blur-md: blur(10px);

    --blur-lg: blur(20px);

}



/* ===== SITE HEADER - Premium Glass Effect ===== */

.site-header {

    position: fixed;

    top: 0;

    left: 0;

    right: 0;

    z-index: 1000;

    transition: var(--transition);

}



/* Top Bar - Sleeker Design */

.header-topbar {

    background: linear-gradient(90deg, var(--dark) 0%, var(--dark-secondary) 50%, var(--dark) 100%);

    color: var(--gray-200);

    font-size: 0.8rem;

    height: var(--topbar-height);

    display: flex;

    align-items: center;

    border-bottom: 1px solid rgba(255,255,255,0.05);

    transition: var(--transition);

}



.site-header.scrolled .header-topbar {

    height: 0;

    overflow: hidden;

    opacity: 0;

}



.topbar-content {

    display: flex;

    justify-content: space-between;

    align-items: center;

    max-width: 1400px;

    margin: 0 auto;

    padding: 0 2rem;

    width: 100%;

}



.topbar-left {

    display: flex;

    align-items: center;

    gap: 1.5rem;

}



.topbar-item {

    display: flex;

    align-items: center;

    gap: 0.5rem;

    opacity: 0.85;

    font-weight: 400;

    letter-spacing: 0.3px;

    transition: var(--transition-fast);

}



.topbar-item:hover {

    opacity: 1;

    color: var(--gold);

}



.topbar-item svg {

    opacity: 0.6;

    transition: var(--transition-fast);

}



.topbar-item:hover svg {

    opacity: 1;

    color: var(--gold);

}



.topbar-divider {

    width: 1px;

    height: 12px;

    background: linear-gradient(180deg, transparent, rgba(255,255,255,0.2), transparent);

}



.topbar-right {

    display: flex;

    align-items: center;

    gap: 0.5rem;

}



.topbar-promo {

    display: flex;

    align-items: center;

    gap: 0.5rem;

    color: var(--gold);

    font-size: 0.75rem;

    font-weight: 500;

    padding: 4px 12px;

    background: rgba(185, 157, 99, 0.1);

    border-radius: 20px;

    border: 1px solid rgba(185, 157, 99, 0.2);

    animation: pulse-soft 3s ease-in-out infinite;

}



@keyframes pulse-soft {

    0%, 100% { opacity: 1; }

    50% { opacity: 0.7; }

}



.topbar-socials {

    display: flex;

    gap: 0.5rem;

    margin-left: 1rem;

}



.topbar-socials a {

    width: 28px;

    height: 28px;

    display: flex;

    align-items: center;

    justify-content: center;

    color: var(--gray-200);

    opacity: 0.6;

    transition: var(--transition);

    border-radius: 6px;

}



.topbar-socials a:hover {

    opacity: 1;

    color: var(--gold);

    background: rgba(185, 157, 99, 0.15);

    transform: translateY(-1px);

}



/* Main Navigation - Glassmorphism */

.main-nav {

    background: rgba(255, 255, 255, 0.98);

    height: var(--header-height);

    display: flex;

    align-items: center;

    transition: var(--transition);

    backdrop-filter: var(--blur-sm);

    -webkit-backdrop-filter: var(--blur-sm);

    border-bottom: 1px solid rgba(0,0,0,0.05);

}



.site-header.scrolled .main-nav {

    background: rgba(255, 255, 255, 0.95);

    backdrop-filter: var(--blur-lg);

    -webkit-backdrop-filter: var(--blur-lg);

    box-shadow: var(--shadow-lg);

    height: 70px;

}



.nav-wrapper {

    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 2rem;

    max-width: 1400px;

    margin: 0 auto;

    padding: 0 2rem;

    width: 100%;

}



/* Logo - Enhanced */

.nav-logo {

    flex-shrink: 0;

    display: flex;

    align-items: center;

    transition: var(--transition);

}



.nav-logo:hover {

    transform: scale(1.02);

}



.logo-img {

    height: 75px;

    width: auto;

    transition: var(--transition);

}



.site-header.scrolled .logo-img {

    height: 55px;

}



/* Navigation Menu - Premium Style */

.nav-center {

    flex: 1;

    display: flex;

    justify-content: center;

}



.nav-menu {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    list-style: none;
    margin: 0;
    padding: 0;
}


.nav-item {

    position: relative;

}



.nav-link {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.7rem 1.1rem;
    color: #0f172a;
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    border-radius: 8px;
    transition: var(--transition);
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}



.nav-link::before {

    content: '';

    position: absolute;

    bottom: 0;

    left: 50%;

    transform: translateX(-50%);

    width: 0;

    height: 2px;

    background: linear-gradient(90deg, var(--gold), var(--gold-light));

    transition: var(--transition);

    border-radius: 2px;

}



.nav-link:hover::before,

.nav-item.active .nav-link::before {

    width: calc(100% - 1.5rem);

}



.nav-link:hover,
.nav-item.active .nav-link {
    color: #0a0a0a;
    background: rgba(185, 157, 99, 0.14);
    box-shadow: 0 10px 30px rgba(185,157,99,0.20);
}


.dropdown-arrow {

    transition: transform 0.3s ease;

    opacity: 0.5;

}



.nav-item.has-mega-menu:hover .dropdown-arrow {

    transform: rotate(180deg);

    opacity: 1;

}



/* Mega Menu - Premium Glass Design */

.mega-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(15px);
    width: 820px;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: var(--blur-lg);
    -webkit-backdrop-filter: var(--blur-lg);
    border-radius: 20px;
    box-shadow: var(--shadow-2xl), 0 0 0 1px rgba(0,0,0,0.05);
    opacity: 0;

    visibility: hidden;

    transition: var(--transition);

    z-index: 100;

    padding-top: 12px;

}



.nav-item.has-mega-menu:hover .mega-menu {

    opacity: 1;

    visibility: visible;

    transform: translateX(-50%) translateY(8px);

}



.mega-menu::before {

    content: '';

    position: absolute;

    top: -8px;

    left: 50%;

    transform: translateX(-50%);

    width: 16px;

    height: 16px;

    background: rgba(255, 255, 255, 0.98);

    transform: translateX(-50%) rotate(45deg);

    border-radius: 3px;

    box-shadow: -2px -2px 5px rgba(0,0,0,0.03);

}



.mega-menu-inner {

    padding: 1.75rem;

}



.mega-menu-header {

    display: flex;

    align-items: center;

    justify-content: space-between;

    padding-bottom: 1.25rem;

    margin-bottom: 1.25rem;

    border-bottom: 1px solid rgba(0,0,0,0.06);

}



.mega-menu-header h3 {

    font-size: 1rem;

    font-weight: 600;

    color: var(--dark);

    margin: 0;

    display: flex;

    align-items: center;

    gap: 0.5rem;

}



.mega-menu-header .view-all {

    font-size: 0.8125rem;

    color: var(--gold);

    font-weight: 500;

    text-decoration: none;

    display: flex;

    align-items: center;

    gap: 0.375rem;

    transition: var(--transition-fast);

}



.mega-menu-header .view-all:hover {

    gap: 0.625rem;

}



.mega-menu-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}


.mega-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 1.05rem;
    border-radius: 16px;
    text-decoration: none;
    transition: var(--transition);
    border: 1px solid rgba(0,0,0,0.05);
    position: relative;
    overflow: hidden;
}


.mega-item::before {

    content: '';

    position: absolute;

    inset: 0;

    background: linear-gradient(135deg, rgba(185, 157, 99, 0.08), rgba(185, 157, 99, 0.02));

    opacity: 0;

    transition: var(--transition);

}



.mega-item:hover {
    background: linear-gradient(135deg, rgba(185,157,99,0.12), rgba(255,255,255,0.9));
    border-color: rgba(185, 157, 99, 0.25);
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.08);
}


.mega-item:hover::before {

    opacity: 1;

}



.mega-item-icon {
    position: relative;
    z-index: 1;
    width: 52px;
    height: 52px;
    border-radius: 14px;

    display: flex;

    align-items: center;

    justify-content: center;

    font-size: 1.625rem;
    flex-shrink: 0;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
}
.mega-item-icon::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    box-shadow: inset 0 0 0 1px rgba(0,0,0,0.06);
}


.mega-item:hover .mega-item-icon {

    transform: scale(1.08);

    box-shadow: var(--shadow-lg);

}



.mega-item-content {

    position: relative;

    z-index: 1;

    flex: 1;

}



.mega-item-content h4 {
    font-size: 1rem;
    font-weight: 700;
    color: #0f172a;
    margin: 0 0 0.375rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition-fast);
}



.mega-item:hover .mega-item-content h4 {

    color: var(--gold-dark);

}



.mega-item-content h4 .arrow {

    opacity: 0;

    transform: translateX(-5px);

    transition: var(--transition-fast);

    color: var(--gold);

}



.mega-item:hover .mega-item-content h4 .arrow {

    opacity: 1;

    transform: translateX(0);

}



.mega-item-content p {
    font-size: 0.9rem;
    color: #4b5563;
    margin: 0;
    line-height: 1.5;
}


.mega-item-tag {

    display: inline-block;

    padding: 2px 8px;

    background: rgba(185, 157, 99, 0.15);

    color: var(--gold-dark);

    font-size: 0.6875rem;

    font-weight: 600;

    border-radius: 6px;

    margin-left: 0.5rem;

    text-transform: uppercase;

    letter-spacing: 0.3px;

}



.mega-menu-cta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    margin-top: 1rem;
    background: linear-gradient(135deg, rgba(185, 157, 99, 0.12), rgba(185, 157, 99, 0.05));
    border-radius: 14px;
    border: 1px dashed rgba(185, 157, 99, 0.3);
    position: relative;
    overflow: hidden;
}



.mega-menu-cta::before {

    content: '🎁';

    position: absolute;

    left: 1rem;

    font-size: 1.5rem;

    opacity: 0.3;

}



.mega-cta-content {

    padding-left: 2rem;

}



.mega-cta-content p {

    margin: 0;

    font-size: 0.875rem;

    color: var(--gray-700);

}



.mega-cta-content strong {

    color: var(--gold-dark);

}



.mega-cta-btn {
    padding: 0.7rem 1.2rem;
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    color: var(--white);
    border-radius: 12px;
    font-weight: 700;
    font-size: 0.9rem;
    text-decoration: none;
    transition: var(--transition);
    box-shadow: var(--shadow-gold);
    display: flex;
    align-items: center;
    gap: 0.5rem;

}



.mega-cta-btn:hover {

    transform: translateY(-2px);

    box-shadow: 0 8px 25px rgba(185, 157, 99, 0.4);

}



/* Nav Actions - Enhanced */

.nav-actions {

    display: flex;

    align-items: center;

    gap: 1rem;

}



.nav-phone {

    display: flex;

    align-items: center;

    gap: 0.875rem;

    text-decoration: none;

    padding: 0.5rem 0.75rem;

    border-radius: 12px;

    transition: var(--transition);

}



.nav-phone:hover {

    background: rgba(185, 157, 99, 0.06);

}



.phone-icon {

    width: 44px;

    height: 44px;

    background: linear-gradient(135deg, var(--gold), var(--gold-dark));

    border-radius: 12px;

    display: flex;

    align-items: center;

    justify-content: center;

    color: var(--white);

    transition: var(--transition);

    box-shadow: var(--shadow-gold);

}



.nav-phone:hover .phone-icon {

    transform: scale(1.05);

    box-shadow: 0 8px 25px rgba(185, 157, 99, 0.4);

}



.phone-text {

    display: flex;

    flex-direction: column;

}



.phone-text small {

    font-size: 0.7rem;

    color: var(--gray-500);

    line-height: 1;

    text-transform: uppercase;

    letter-spacing: 0.5px;

    font-weight: 500;

}



.phone-text strong {

    font-size: 1.0625rem;

    color: var(--dark);

    line-height: 1.4;

    font-weight: 700;

    letter-spacing: 0.5px;

}



.nav-cta-btn {

    padding: 0.75rem 1.75rem;

    background: linear-gradient(135deg, var(--gold), var(--gold-dark));

    color: var(--white);

    border-radius: 12px;

    font-weight: 600;

    font-size: 0.9375rem;

    text-decoration: none;

    transition: var(--transition);

    box-shadow: var(--shadow-gold);

    position: relative;

    overflow: hidden;

}



.nav-cta-btn::before {

    content: '';

    position: absolute;

    top: 0;

    left: -100%;

    width: 100%;

    height: 100%;

    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);

    transition: 0.5s;

}



.nav-cta-btn:hover::before {

    left: 100%;

}



.nav-cta-btn:hover {

    transform: translateY(-2px);

    box-shadow: 0 8px 25px rgba(185, 157, 99, 0.4);

}



/* Mobile Toggle - Enhanced */

.mobile-toggle {

    display: none;

    width: 46px;

    height: 46px;

    background: transparent;

    border: none;

    cursor: pointer;

    padding: 0;

    border-radius: 12px;

    transition: var(--transition);

}



.mobile-toggle:hover {

    background: var(--gray-100);

}



.hamburger {

    display: flex;

    flex-direction: column;

    align-items: center;

    justify-content: center;

    gap: 5px;

    width: 100%;

    height: 100%;

}



.hamburger span {

    display: block;

    width: 22px;

    height: 2.5px;

    background: var(--dark);

    border-radius: 3px;

    transition: var(--transition);

}



.mobile-toggle.active .hamburger span:nth-child(1) {

    transform: rotate(45deg) translate(5px, 5px);

}



.mobile-toggle.active .hamburger span:nth-child(2) {

    opacity: 0;

    transform: scaleX(0);

}



.mobile-toggle.active .hamburger span:nth-child(3) {

    transform: rotate(-45deg) translate(5px, -5px);

}



/* Scroll Progress Bar - Enhanced */

.scroll-progress {

    position: fixed;

    top: 0;

    left: 0;

    height: 3px;

    background: linear-gradient(90deg, var(--gold), var(--gold-light), var(--gold));

    background-size: 200% 100%;

    z-index: 9999;

    width: 0%;

    transition: width 0.1s linear;

    animation: shimmer 2s linear infinite;

}



@keyframes shimmer {

    0% { background-position: -200% 0; }

    100% { background-position: 200% 0; }

}



/* ===== MOBILE NAVIGATION - Premium Drawer ===== */

.mobile-nav-overlay {

    position: fixed;

    top: 0;

    left: 0;

    width: 100%;

    height: 100%;

    background: rgba(0,0,0,0.6);

    backdrop-filter: var(--blur-md);

    -webkit-backdrop-filter: var(--blur-md);

    z-index: 9998;

    opacity: 0;

    visibility: hidden;

    transition: var(--transition);

}



.mobile-nav-overlay.active {

    opacity: 1;

    visibility: visible;

}



.mobile-nav-container {

    position: absolute;

    top: 0;

    right: 0;

    width: 100%;

    max-width: 400px;

    height: 100%;

    background: var(--white);

    transform: translateX(100%);

    transition: transform 0.45s cubic-bezier(0.4, 0, 0.2, 1);

    display: flex;

    flex-direction: column;

    overflow: hidden;

}



.mobile-nav-overlay.active .mobile-nav-container {

    transform: translateX(0);

}



.mobile-nav-header {

    display: flex;

    align-items: center;

    justify-content: space-between;

    padding: 1.25rem 1.5rem;

    border-bottom: 1px solid var(--gray-200);

    background: var(--gray-100);

}



.mobile-logo img {

    height: 50px;

    width: auto;

}



.mobile-close {

    width: 42px;

    height: 42px;

    display: flex;

    align-items: center;

    justify-content: center;

    background: var(--white);

    border: none;

    border-radius: 12px;

    cursor: pointer;

    transition: var(--transition);

    box-shadow: var(--shadow-sm);

}



.mobile-close:hover {

    background: var(--gold);

    color: var(--white);

}



/* Mobile Search - Enhanced */

.mobile-search {

    padding: 1.25rem 1.5rem;

    border-bottom: 1px solid var(--gray-200);

}



.mobile-search form {

    display: flex;

    background: var(--gray-100);

    border-radius: 12px;

    overflow: hidden;

    border: 2px solid transparent;

    transition: var(--transition);

}



.mobile-search form:focus-within {

    border-color: var(--gold);

    background: var(--white);

}



.mobile-search-input {

    flex: 1;

    padding: 1rem 1.25rem;

    border: none;

    background: transparent;

    font-size: 0.9375rem;

    outline: none;

}



.mobile-search-btn {

    width: 52px;

    background: transparent;

    border: none;

    cursor: pointer;

    color: var(--gray-500);

    transition: var(--transition);

}



.mobile-search-btn:hover {

    color: var(--gold);

}



/* Mobile Menu - Premium Style */

.mobile-nav-menu {

    flex: 1;

    padding: 1rem 0;

    overflow-y: auto;

}



.mobile-menu-list {

    list-style: none;

    margin: 0;

    padding: 0;

}



.mobile-menu-list > li > a,

.mobile-menu-list > li > .submenu-toggle {

    display: flex;

    align-items: center;

    justify-content: space-between;

    padding: 1rem 1.5rem;

    color: var(--dark);

    text-decoration: none;

    font-weight: 500;

    font-size: 1rem;

    transition: var(--transition);

    border-left: 3px solid transparent;

    margin: 0 0.5rem;

    border-radius: 0 10px 10px 0;

}



.mobile-menu-list > li > a:hover,

.mobile-menu-list > li > .submenu-toggle:hover,

.mobile-menu-list > li.active > a {

    background: rgba(185, 157, 99, 0.08);

    border-left-color: var(--gold);

    color: var(--gold);

}



.menu-icon {

    margin-right: 0.875rem;

    font-size: 1.125rem;

}



.submenu-toggle {

    width: 100%;

    background: none;

    border: none;

    cursor: pointer;

    font-size: 1rem;

}



.toggle-icon {

    transition: transform 0.3s ease;

    opacity: 0.5;

}



.has-submenu.open .toggle-icon,
.has-submenu.active .toggle-icon {

    transform: rotate(180deg);

    opacity: 1;

}



.mobile-submenu {

    list-style: none;

    margin: 0;

    padding: 0;

    max-height: 0;

    overflow: hidden;

    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);

    background: var(--gray-100);

}



.has-submenu.open .mobile-submenu,
.has-submenu.active .mobile-submenu {

    max-height: 600px;

}



.mobile-submenu li a {

    display: flex;

    align-items: center;

    padding: 0.875rem 1.5rem 0.875rem 3.5rem;

    color: var(--gray-700);

    text-decoration: none;

    font-size: 0.9375rem;

    transition: var(--transition);

}



.mobile-submenu li a:hover {

    color: var(--gold);

    background: rgba(185, 157, 99, 0.08);

    padding-left: 4rem;

}



/* Mobile CTA - Enhanced */

.mobile-nav-cta {

    padding: 1.5rem;

    border-top: 1px solid var(--gray-200);

    background: linear-gradient(180deg, var(--gray-100), var(--white));

}



.mobile-cta-phone {

    display: flex;

    align-items: center;

    justify-content: center;

    gap: 0.875rem;

    padding: 1.125rem;

    background: linear-gradient(135deg, var(--gold), var(--gold-dark));

    color: var(--white);

    border-radius: 14px;

    text-decoration: none;

    font-size: 1.0625rem;

    font-weight: 600;

    margin-bottom: 1rem;

    box-shadow: var(--shadow-gold);

}



.mobile-cta-buttons {

    display: grid;

    grid-template-columns: 1fr 1fr;

    gap: 0.875rem;

}



.mobile-cta-btn {

    display: flex;

    align-items: center;

    justify-content: center;

    gap: 0.5rem;

    padding: 1rem;

    border-radius: 12px;

    text-decoration: none;

    font-weight: 600;

    font-size: 0.9375rem;

    transition: var(--transition);

}



.mobile-cta-btn.messenger {

    background: linear-gradient(135deg, #0084ff, #0066cc);

    color: var(--white);

}



.mobile-cta-btn.zalo {

    background: linear-gradient(135deg, #0068ff, #0052cc);

    color: var(--white);

}



.mobile-cta-btn:hover {

    transform: translateY(-2px);

    box-shadow: var(--shadow-lg);

}



/* Mobile Footer */

.mobile-nav-footer {

    padding: 1.25rem 1.5rem;

    text-align: center;

    border-top: 1px solid var(--gray-200);

}



.mobile-socials {

    display: flex;

    justify-content: center;

    gap: 0.875rem;

    margin-bottom: 1rem;

}



.mobile-socials a {

    width: 44px;

    height: 44px;

    display: flex;

    align-items: center;

    justify-content: center;

    background: var(--gray-100);

    border-radius: 12px;

    color: var(--gray-700);

    transition: var(--transition);

}



.mobile-socials a:hover {

    background: var(--gold);

    color: var(--white);

    transform: translateY(-2px);

}



.mobile-nav-footer p {

    font-size: 0.8125rem;

    color: var(--gray-500);

    margin: 0;

}



/* ===== FOOTER STYLES - Premium Design ===== */



/* Footer CTA Section - Vibrant */

.footer-cta-section {

    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 50%, #8a7445 100%);

    padding: 5rem 0;

    position: relative;

    overflow: hidden;

}



.footer-cta-section::before {

    content: '';

    position: absolute;

    top: 0;

    left: 0;

    right: 0;

    bottom: 0;

    background: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%23ffffff' fill-opacity='0.05' fill-rule='evenodd'/%3E%3C/svg%3E");

    animation: float-pattern 30s linear infinite;

}



@keyframes float-pattern {

    0% { transform: translateY(0) rotate(0deg); }

    100% { transform: translateY(-50px) rotate(3deg); }

}



.footer-cta-section::after {

    content: '';

    position: absolute;

    top: -50%;

    right: -25%;

    width: 50%;

    height: 200%;

    background: linear-gradient(45deg, transparent, rgba(255,255,255,0.1), transparent);

    transform: rotate(30deg);

    animation: shine 8s ease-in-out infinite;

}



@keyframes shine {

    0%, 100% { transform: rotate(30deg) translateX(-100%); }

    50% { transform: rotate(30deg) translateX(100%); }

}



.footer-cta-wrapper {

    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 3rem;

    position: relative;

    z-index: 1;

    max-width: 1200px;

    margin: 0 auto;

    padding: 0 2rem;

}



.footer-cta-content h2 {

    font-size: 2rem;

    font-weight: 700;

    color: var(--white);

    margin: 0 0 0.75rem;

    text-shadow: 0 2px 10px rgba(0,0,0,0.1);

}



.footer-cta-content p {

    font-size: 1.125rem;

    color: rgba(255,255,255,0.9);

    margin: 0;

}



.footer-cta-actions {

    display: flex;

    gap: 1rem;

}



.footer-cta-btn {

    display: inline-flex;

    align-items: center;

    gap: 0.625rem;

    padding: 1.125rem 2rem;

    border-radius: 14px;

    font-weight: 600;

    font-size: 1rem;

    text-decoration: none;

    transition: var(--transition);

    white-space: nowrap;

}



.footer-cta-btn.primary {

    background: var(--white);

    color: var(--gold-dark);

    box-shadow: 0 10px 30px rgba(0,0,0,0.15);

}



.footer-cta-btn.primary:hover {

    transform: translateY(-3px);

    box-shadow: 0 15px 40px rgba(0,0,0,0.2);

}



.footer-cta-btn.secondary {

    background: transparent;

    color: var(--white);

    border: 2px solid rgba(255,255,255,0.8);

}



.footer-cta-btn.secondary:hover {

    background: var(--white);

    color: var(--gold-dark);

    border-color: var(--white);

}



/* Footer Main - Dark Premium */

.footer-main {

    background: linear-gradient(180deg, var(--dark) 0%, #080808 100%);

    padding: 5rem 0 3rem;

    position: relative;

}



.footer-main::before {

    content: '';

    position: absolute;

    top: 0;

    left: 0;

    right: 0;

    height: 1px;

    background: linear-gradient(90deg, transparent, rgba(185, 157, 99, 0.3), transparent);

}



.footer-grid {

    display: grid;

    grid-template-columns: 1.6fr 1fr 1fr 1.4fr;

    gap: 4rem;

    max-width: 1400px;

    margin: 0 auto;

    padding: 0 2rem;

}



/* Footer Brand - Enhanced */

.footer-brand {

    padding-right: 2rem;

}



.footer-logo {

    display: inline-block;

    margin-bottom: 1.25rem;

    transition: var(--transition);

}



.footer-logo:hover {

    transform: scale(1.02);

}



.footer-logo img {

    height: 60px;

    width: auto;

    filter: brightness(0) invert(1);

}



.footer-tagline {

    font-size: 0.9375rem;

    color: var(--gold);

    font-weight: 600;

    margin-bottom: 1.25rem;

    letter-spacing: 0.5px;

}



.footer-desc {

    font-size: 0.9375rem;

    color: rgba(255,255,255,0.65);

    line-height: 1.8;

    margin-bottom: 2rem;

}



/* Footer Badges - Animated */

.footer-badges {

    display: flex;

    flex-direction: column;

    gap: 1rem;

}



.badge-item {

    display: flex;

    align-items: center;

    gap: 1rem;

    font-size: 0.9375rem;

    color: rgba(255,255,255,0.8);

    padding: 0.75rem 1rem;

    background: rgba(255,255,255,0.03);

    border-radius: 12px;

    border: 1px solid rgba(255,255,255,0.05);

    transition: var(--transition);

}



.badge-item:hover {

    background: rgba(185, 157, 99, 0.1);

    border-color: rgba(185, 157, 99, 0.2);

    transform: translateX(5px);

}



.badge-icon {

    width: 28px;

    height: 28px;

    background: linear-gradient(135deg, var(--gold), var(--gold-dark));

    color: var(--white);

    border-radius: 8px;

    display: flex;

    align-items: center;

    justify-content: center;

    font-size: 0.75rem;

    font-weight: 700;

    flex-shrink: 0;

}



/* Footer Columns - Enhanced */

.footer-column {}



.footer-title {

    display: flex;

    align-items: center;

    gap: 0.625rem;

    font-size: 1.0625rem;

    font-weight: 600;

    color: var(--white);

    margin: 0 0 1.75rem;

    padding-bottom: 1rem;

    border-bottom: 2px solid var(--gold);

    position: relative;

}



.footer-title::after {

    content: '';

    position: absolute;

    bottom: -2px;

    left: 0;

    width: 40px;

    height: 2px;

    background: var(--gold-light);

}



.title-icon {

    font-size: 1.25rem;

}



.footer-links {

    list-style: none;

    margin: 0;

    padding: 0;

}



.footer-links li {

    margin-bottom: 0.875rem;

}



.footer-links a {

    color: rgba(255,255,255,0.65);

    text-decoration: none;

    font-size: 0.9375rem;

    transition: var(--transition);

    display: inline-flex;

    align-items: center;

    gap: 0.5rem;

    position: relative;

    padding-left: 0;

}



.footer-links a::before {

    content: '';

    display: inline-block;

    width: 0;

    height: 1px;

    background: var(--gold);

    margin-right: 0;

    transition: var(--transition);

}



.footer-links a:hover {

    color: var(--gold);

    padding-left: 0;

}



.footer-links a:hover::before {

    width: 15px;

    margin-right: 8px;

}



/* Footer Contact - Enhanced */

.footer-contact {}



.contact-item {

    display: flex;

    gap: 1.125rem;

    margin-bottom: 1.5rem;

    padding: 1rem;

    background: rgba(255,255,255,0.02);

    border-radius: 14px;

    border: 1px solid rgba(255,255,255,0.04);

    transition: var(--transition);

}



.contact-item:hover {

    background: rgba(185, 157, 99, 0.08);

    border-color: rgba(185, 157, 99, 0.15);

}



.contact-icon {

    width: 46px;

    height: 46px;

    background: linear-gradient(135deg, rgba(185, 157, 99, 0.2), rgba(185, 157, 99, 0.1));

    border-radius: 12px;

    display: flex;

    align-items: center;

    justify-content: center;

    color: var(--gold);

    flex-shrink: 0;

    transition: var(--transition);

}



.contact-item:hover .contact-icon {

    background: linear-gradient(135deg, var(--gold), var(--gold-dark));

    color: var(--white);

}



.contact-text strong {

    display: block;

    font-size: 0.75rem;

    color: var(--gold);

    margin-bottom: 0.375rem;

    text-transform: uppercase;

    letter-spacing: 0.8px;

    font-weight: 600;

}



.contact-text p,

.contact-text a {

    color: rgba(255,255,255,0.8);

    font-size: 0.9375rem;

    line-height: 1.6;

    margin: 0;

    text-decoration: none;

    transition: var(--transition-fast);

}



.contact-text a:hover {

    color: var(--gold);

}



.phone-highlight {

    background: rgba(185, 157, 99, 0.1) !important;

    border-color: rgba(185, 157, 99, 0.2) !important;

}



.phone-highlight .phone-number {

    font-size: 1.375rem;

    font-weight: 700;

    color: var(--gold);

    display: block;

    letter-spacing: 0.5px;

}



/* Footer Socials - Enhanced */

.footer-socials {

    display: flex;

    gap: 0.875rem;

    margin-top: 1.75rem;

}



.social-link {

    width: 46px;

    height: 46px;

    display: flex;

    align-items: center;

    justify-content: center;

    border-radius: 12px;

    transition: var(--transition);

    background: rgba(255,255,255,0.05);

    color: var(--white);

    position: relative;

    overflow: hidden;

}



.social-link::before {

    content: '';

    position: absolute;

    inset: 0;

    background: currentColor;

    opacity: 0;

    transition: var(--transition);

}



.social-link:hover {

    transform: translateY(-4px);

    color: var(--white);

}



.social-link:hover::before {

    opacity: 1;

}



.social-link svg {

    position: relative;

    z-index: 1;

}



.social-link.facebook:hover { background: #1877f2; }

.social-link.instagram:hover { 

    background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); 

}

.social-link.youtube:hover { background: #ff0000; }

.social-link.messenger:hover { background: #0084ff; }

.social-link.zalo:hover { background: #0068ff; }



/* Footer Bottom - Refined */

.footer-bottom {

    background: #050505;

    padding: 1.5rem 0;

    border-top: 1px solid rgba(255,255,255,0.05);

}



.footer-bottom-content {

    display: flex;

    justify-content: space-between;

    align-items: center;

    max-width: 1400px;

    margin: 0 auto;

    padding: 0 2rem;

}



.footer-copyright p {

    margin: 0;

    font-size: 0.875rem;

    color: rgba(255,255,255,0.5);

}



.footer-copyright strong {

    color: var(--gold);

}



.footer-license {

    font-size: 0.8125rem !important;

    margin-top: 0.375rem !important;

    opacity: 0.7;

}



.footer-bottom-links {

    display: flex;

    align-items: center;

    gap: 0.5rem;

}



.footer-bottom-links a {

    color: rgba(255,255,255,0.5);

    text-decoration: none;

    font-size: 0.875rem;

    transition: var(--transition-fast);

    padding: 0.375rem 0.75rem;

    border-radius: 6px;

}



.footer-bottom-links a:hover {

    color: var(--gold);

    background: rgba(185, 157, 99, 0.1);

}



.link-divider {

    color: rgba(255,255,255,0.2);

}



/* ===== FLOATING ACTIONS - Premium ===== */

.floating-actions {

    position: fixed;

    right: 1.75rem;

    bottom: 6.5rem;

    display: flex;

    flex-direction: column;

    gap: 1rem;

    z-index: 990;

}



.floating-btn {

    width: 54px;

    height: 54px;

    border-radius: 16px;

    display: flex;

    align-items: center;

    justify-content: center;

    cursor: pointer;

    border: none;

    transition: var(--transition);

    position: relative;

    box-shadow: var(--shadow-xl);

}



.floating-btn:hover {

    transform: scale(1.1) translateY(-2px);

}



.back-to-top {

    background: var(--dark);

    color: var(--white);

    opacity: 0;

    visibility: hidden;

    transform: translateY(20px) scale(0.8);

}



.back-to-top.visible {

    opacity: 1;

    visibility: visible;

    transform: translateY(0) scale(1);

}



.phone-btn {

    background: linear-gradient(135deg, var(--gold), var(--gold-dark));

    color: var(--white);

    animation: pulse-ring 2.5s infinite;

}



@keyframes pulse-ring {

    0% { box-shadow: 0 0 0 0 rgba(185, 157, 99, 0.5); }

    70% { box-shadow: 0 0 0 18px rgba(185, 157, 99, 0); }

    100% { box-shadow: 0 0 0 0 rgba(185, 157, 99, 0); }

}



.zalo-btn {

    background: linear-gradient(135deg, #0068ff, #0052cc);

    color: var(--white);

}



.messenger-btn {

    background: linear-gradient(135deg, #0084ff, #0066cc);

    color: var(--white);

}



.btn-tooltip {

    position: absolute;

    right: 65px;

    background: var(--dark);

    color: var(--white);

    padding: 0.625rem 1rem;

    border-radius: 10px;

    font-size: 0.8125rem;

    font-weight: 500;

    white-space: nowrap;

    opacity: 0;

    visibility: hidden;

    transition: var(--transition);

    box-shadow: var(--shadow-lg);

}



.btn-tooltip::after {

    content: '';

    position: absolute;

    right: -6px;

    top: 50%;

    transform: translateY(-50%);

    border: 6px solid transparent;

    border-left-color: var(--dark);

}



.floating-btn:hover .btn-tooltip {

    opacity: 1;

    visibility: visible;

}



/* ===== MOBILE STICKY CTA - Premium ===== */

.mobile-sticky-cta {

    display: none;

    position: fixed;

    bottom: 0;

    left: 0;

    right: 0;

    background: var(--white);

    padding: 0.875rem 1rem;

    box-shadow: 0 -4px 30px rgba(0,0,0,0.12);

    z-index: 999;

    border-top: 1px solid var(--gray-200);

}



.mobile-sticky-cta {

    display: none;

    grid-template-columns: repeat(4, 1fr);

    gap: 0.625rem;

}



.sticky-btn {

    display: flex;

    flex-direction: column;

    align-items: center;

    gap: 0.375rem;

    padding: 0.625rem 0.5rem;

    border-radius: 12px;

    text-decoration: none;

    font-size: 0.6875rem;

    font-weight: 600;

    transition: var(--transition);

}



.sticky-btn span {

    line-height: 1;

}



.sticky-btn svg {

    width: 22px;

    height: 22px;

}



.sticky-btn.phone {

    background: linear-gradient(135deg, var(--gold), var(--gold-dark));

    color: var(--white);

}



.sticky-btn.zalo {

    background: linear-gradient(135deg, #0068ff, #0052cc);

    color: var(--white);

}



.sticky-btn.messenger {

    background: linear-gradient(135deg, #0084ff, #0066cc);

    color: var(--white);

}



.sticky-btn.contact {

    background: var(--gray-100);

    color: var(--dark);

    border: 1px solid var(--gray-200);

}



.sticky-btn:active {

    transform: scale(0.95);

}



/* ===== RESPONSIVE ENHANCEMENTS ===== */

@media (max-width: 1280px) {

    .mega-menu {

        width: 680px;

    }

    

    .footer-grid {

        gap: 3rem;

    }

}



@media (max-width: 1200px) {

    .mega-menu {

        width: 640px;

    }

    

    .footer-grid {

        grid-template-columns: 1fr 1fr;

        gap: 3rem;

    }

    

    .footer-brand {

        grid-column: span 2;

        padding-right: 0;

        text-align: left;

    }

    

    .footer-badges {

        flex-direction: row;

        flex-wrap: wrap;

    }

    

    .badge-item {

        flex: 1;

        min-width: 200px;

    }

}



@media (max-width: 1024px) {

    .header-topbar {

        display: none;

    }

    

    .nav-center {

        display: none;

    }

    

    .nav-phone .phone-text {

        display: none;

    }

    

    .nav-phone .phone-icon {

        width: 46px;

        height: 46px;

    }

    

    .nav-cta-btn {

        display: none;

    }

    

    .mobile-toggle {

        display: flex;

    }

    

    .footer-cta-wrapper {

        flex-direction: column;

        text-align: center;

    }

    

    .footer-cta-content h2 {

        font-size: 1.625rem;

    }

    

    .footer-cta-actions {

        width: 100%;

        max-width: 400px;

    }

}



@media (max-width: 768px) {

    .footer-grid {

        grid-template-columns: 1fr;

        gap: 2.5rem;

    }

    

    .footer-brand {

        grid-column: span 1;

        text-align: center;

    }

    

    .footer-badges {

        flex-direction: column;

        align-items: center;

    }

    

    .badge-item {

        width: 100%;

        max-width: 300px;

        justify-content: center;

    }

    

    .footer-title {

        justify-content: center;

    }

    

    .footer-title::after {

        left: 50%;

        transform: translateX(-50%);

    }

    

    .footer-links {

        text-align: center;

    }

    

    .footer-links a {

        justify-content: center;

    }

    

    .footer-contact .contact-item {

        flex-direction: column;

        align-items: center;

        text-align: center;

    }

    

    .footer-socials {

        justify-content: center;

    }

    

    .footer-bottom-content {

        flex-direction: column;

        gap: 1.25rem;

        text-align: center;

    }

    

    .footer-bottom-links {

        flex-wrap: wrap;

        justify-content: center;

    }

    

    .footer-cta-section {

        padding: 3.5rem 0;

    }

    

    .footer-cta-actions {

        flex-direction: column;

    }

    

    .footer-cta-btn {

        justify-content: center;

        width: 100%;

    }

    

    .floating-actions {

        display: none;

    }

    

    .mobile-sticky-cta {

        display: grid;

    }

    

    .site-footer {

        padding-bottom: 80px;

    }

}



@media (max-width: 480px) {

    .nav-wrapper {

        gap: 0.75rem;

        padding: 0 1rem;

    }

    

    .logo-img {

        height: 55px;

    }

    

    .site-header.scrolled .logo-img {

        height: 45px;

    }

    

    .footer-cta-section {

        padding: 3rem 0;

    }

    

    .footer-cta-content h2 {

        font-size: 1.375rem;

    }

    

    .footer-cta-content p {

        font-size: 1rem;

    }

    

    .footer-main {

        padding: 3.5rem 0 2rem;

    }

    

    .footer-grid {
        padding: 0 1rem;
    }
    
    .mobile-nav-container {
        max-width: 100%;
    }
}

/* -----------------------------------------
   Extra responsive polish
------------------------------------------ */
@media (max-width: 1024px) {
    :root { --header-height: 72px; }
    .nav-wrapper { padding: 0 1.25rem; gap: 1.25rem; }
    .nav-menu { gap: 0.375rem; }
    .nav-link { padding: 10px 12px; font-size: 14px; }
    .nav-cta-btn { padding: 10px 14px; border-radius: 12px; font-size: 13px; }
}

@media (max-width: 768px) {
    :root { --header-height: 64px; }
    .header-topbar { display: none; }
    .nav-center { display: none; }
    .nav-actions { gap: 10px; }
    .nav-logo img { height: 44px; }
    .mobile-toggle { display: flex; width: 44px; height: 44px; border-radius: 12px; background: rgba(0,0,0,0.04); border: 1px solid rgba(0,0,0,0.06); }
    .mobile-nav-container { top: var(--header-height); border-radius: 0 0 18px 18px; padding: 16px; background: #0f0f0f; border: 1px solid rgba(255,255,255,0.07); box-shadow: 0 22px 50px rgba(0,0,0,0.35); }
    .mobile-menu-list > li > a,
    .mobile-menu-list > li > .submenu-toggle { padding: 14px 12px; font-size: 15px; border-radius: 12px; }
    .mobile-menu-list > li > a:hover,
    .mobile-menu-list > li > .submenu-toggle:hover { background: rgba(185,157,99,0.1); }
    .mobile-nav-cta { margin-top: 12px; gap: 10px; }
    .mobile-cta-btn { padding: 12px 12px; border-radius: 12px; font-size: 14px; }
    .footer-grid { grid-template-columns: repeat(2, minmax(0,1fr)); gap: 24px; }
}

@media (max-width: 600px) {
    .nav-logo img { height: 36px; }
    .nav-cta-btn { display: none; }
    .mobile-nav-container { padding: 14px 12px 18px; }
    .mobile-menu-list > li > a { padding: 12px; font-size: 14px; }
    .footer-grid { grid-template-columns: 1fr; gap: 28px; padding: 0; }
    .footer-main { padding: 2.5rem 0 1.5rem; }
    .footer-brand { max-width: 100%; }
    .footer-meta { flex-direction: column; align-items: flex-start; gap: 0.5rem; }
}

/* Smooth page offset for fixed header */
body {
    padding-top: calc(var(--header-height) + var(--topbar-height));
}


body.scrolled-header {

    padding-top: 70px;

}



/* Page specific adjustments */

.admin-bar .site-header {

    top: 32px;

}



@media (max-width: 782px) {

    .admin-bar .site-header {

        top: 46px;

    }

}



@media (max-width: 600px) {

    .admin-bar .site-header {

        top: 0;

    }

}