/* Expo Landing Page - Main Stylesheet */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@300;400;500;600;700;800&display=swap');

:root {
    --primary-color: #0d5c56; /* Deep forest teal */
    --primary-light: #167e76;
    --secondary-color: #0b2e3a; /* Dark brand blue */
    --accent-color: #cda250; /* Elegant gold */
    --accent-hover: #b68d3f;
    --text-color: #2d3748;
    --text-light: #718096;
    --bg-light: #f3f7f6;
    --bg-white: #ffffff;
    --shadow-sm: 0 2px 4px 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);
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-color);
    background-color: var(--bg-light);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6, .brand-font {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
}

a {
    text-decoration: none;
    color: inherit;
}

/* --- Utilities --- */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.text-center {
    text-align: center;
}

/* --- Header & Navigation --- */
header {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--transition-smooth);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo img {
    height: 48px;
    object-fit: contain;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-links a {
    font-weight: 500;
    font-size: 15px;
    color: #0b5863;
    transition: var(--transition-smooth);
    position: relative;
    padding: 5px 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: #1ca0a3;
    transition: var(--transition-smooth);
}

.nav-links a:hover {
    color: #1ca0a3;
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-toggle {
    display: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--secondary-color);
}

/* --- Section Styling --- */
section {
    padding: 80px 0;
}

.section-title {
    font-size: 36px;
    color: #0b5863;
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background-color: #cda250;
    margin: 10px auto 0;
    border-radius: 2px;
}

.section-subtitle {
    font-size: 16px;
    color: var(--text-light);
    max-width: 800px;
    margin: 0 auto 50px;
}

/* --- 1. HERO BANNER SLIDESHOW (Full Width) --- */
#hero {
    padding: 0;
    position: relative;
    width: 100%;
    overflow: hidden;
    background-color: #000;
}

.hero-slider {
    position: relative;
    width: 100%;
    aspect-ratio: 16/9;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    z-index: 1;
    transition: opacity 1s ease-in-out;
}

.hero-slide.active {
    opacity: 1;
    z-index: 2;
}

/* Image styling for desktop vs mobile */
.hero-slide picture {
    width: 100%;
    height: 100%;
}

.hero-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

/* Slide Overlay Content */
.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(11, 46, 58, 0.7) 30%, rgba(11, 46, 58, 0.2));
    z-index: 3;
    display: flex;
    align-items: center;
    color: #fff;
}

.hero-content {
    max-width: 650px;
    padding: 0 20px;
}

.hero-tagline {
    font-size: 18px;
    color: var(--accent-color);
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 15px;
    animation: fadeInUp 0.8s ease;
}

.hero-title {
    font-size: 48px;
    line-height: 1.2;
    margin-bottom: 20px;
    animation: fadeInUp 1s ease;
}

.hero-desc {
    font-size: 16px;
    margin-bottom: 30px;
    color: rgba(255,255,255,0.9);
    animation: fadeInUp 1.2s ease;
}

.hero-btn {
    display: inline-block;
    padding: 12px 30px;
    background-color: var(--accent-color);
    color: #fff;
    font-weight: 600;
    border-radius: 4px;
    transition: var(--transition-smooth);
    border: 2px solid var(--accent-color);
    animation: fadeInUp 1.4s ease;
}

.hero-btn:hover {
    background-color: transparent;
    color: var(--accent-color);
}

/* Hero Controls */
.hero-prev, .hero-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background-color: rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #fff;
    cursor: pointer;
    z-index: 10;
    transition: var(--transition-smooth);
    border: none;
    outline: none;
}

.hero-prev:hover, .hero-next:hover {
    background-color: rgba(255, 255, 255, 0.3);
}

.hero-prev { left: 20px; }
.hero-next { right: 20px; }

.hero-dots {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 10;
}

.hero-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(255,255,255,0.4);
    border: none;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.hero-dot.active {
    background-color: var(--accent-color);
    width: 28px;
    border-radius: 6px;
}

/* --- 2. TENTANG EXPO --- */
#about {
    background-color: var(--bg-white);
    background-image: radial-gradient(circle at 10% 20%, rgba(29,112,114,0.03) 0%, transparent 40%),
                      radial-gradient(circle at 90% 80%, rgba(205,162,80,0.03) 0%, transparent 40%);
}

.about-wrapper {
    display: flex;
    align-items: center;
    gap: 60px;
}

.about-text {
    flex: 1.2;
}

.about-image {
    flex: 0.8;
    position: relative;
}

.about-image img {
    width: 100%;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
}

.about-badge {
    position: absolute;
    bottom: -20px;
    left: -20px;
    background-color: var(--primary-color);
    color: #fff;
    padding: 20px 30px;
    border-radius: 8px;
    box-shadow: var(--shadow-md);
    text-align: center;
}

.about-badge h3 {
    font-size: 32px;
    line-height: 1;
    color: var(--accent-color);
}

.about-badge p {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.about-highlight {
    font-size: 20px;
    color: var(--primary-color);
    font-weight: 500;
    margin-bottom: 20px;
    line-height: 1.5;
}

.about-p {
    color: var(--text-light);
    margin-bottom: 15px;
    font-size: 15px;
}

/* --- 3. EXCLUSIVE OFFER SLIDESHOW --- */
#exclusive-offer {
    background-color: var(--bg-light);
}

#exclusive-offer .section-subtitle {
    max-width: 1000px;
}

.offer-slider-wrapper {
    position: relative;
    width: 100%;
    max-width: 1110px;
    margin: 0 auto;
    padding: 0 55px;
}

.offer-slider-container {
    position: relative;
    width: 100%;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.offer-slider {
    position: relative;
    width: 100%;
    aspect-ratio: 16/9; /* Desktop aspect ratio */
}

.offer-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    z-index: 1;
    transition: opacity 0.8s ease-in-out;
}

.offer-slide.active {
    opacity: 1;
    z-index: 2;
}

.offer-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Slider Controls */
.offer-prev, .offer-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 45px;
    height: 45px;
    background-color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #fff;
    cursor: pointer;
    z-index: 10;
    transition: var(--transition-smooth);
    border: none;
    box-shadow: 0 4px 10px rgba(0,0,0,0.15);
}

.offer-prev:hover, .offer-next:hover {
    background-color: var(--accent-color);
    transform: translateY(-50%) scale(1.1);
}

.offer-prev { left: 5px; }
.offer-next { right: 5px; }

@media (max-width: 991px) {
    .offer-prev, .offer-next {
        display: none !important;
    }
}

.offer-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 20px;
}

.offer-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: #cbd5e0;
    border: none;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.offer-dot.active {
    background-color: var(--primary-color);
    width: 24px;
    border-radius: 5px;
}

/* --- 3b. EXCLUSIVE OFFER BANNERS (Full Width Static) --- */
#exclusive-offer-banners {
    padding: 0;
    width: 100%;
    overflow: hidden;
}

.exclusive-banner-item {
    width: 100%;
    height: auto;
}

.offer-banner-img {
    width: 100%;
    height: auto;
    display: block;
}

/* --- 4. OUR PRODUCTS CARDS --- */
#products {
    background-color: var(--bg-white);
}

.product-slider-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 50px;
}

.product-slider-track-container {
    overflow: hidden;
    width: auto;
    padding: 15px 0;
    margin: -15px 0;
}

.product-arrow {
    background-color: var(--primary-color);
    color: #fff;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    transition: var(--transition-smooth);
    box-shadow: 0 4px 10px rgba(0,0,0,0.15);
}

.product-arrow:hover {
    background-color: var(--accent-color);
    transform: translateY(-50%) scale(1.1);
}

.product-prev {
    left: 5px;
}

.product-next {
    right: 5px;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    width: 100%;
    transition: transform 0.5s ease;
}

@media (min-width: 1024px) {
    .product-grid.has-slider {
        display: flex;
        flex-wrap: nowrap;
        justify-content: flex-start;
        margin: 0;
    }
    
    .product-grid.has-slider .product-card {
        flex: 0 0 calc((100% - 90px) / 4);
        width: calc((100% - 90px) / 4);
    }
}

@media (max-width: 1200px) {
    .product-grid.no-slider {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 991px) {
    .product-slider-track-container {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scroll-snap-type: x mandatory;
        padding-bottom: 12px;
    }
    
    .product-grid {
        display: flex !important;
        width: max-content;
        transform: none !important;
        justify-content: flex-start !important;
        margin: 0 !important;
        flex-wrap: nowrap !important;
        gap: 20px !important;
    }
    
    .product-card {
        scroll-snap-align: start;
        flex: 0 0 280px !important;
        width: 280px !important;
    }
    
    .product-arrow {
        display: none !important;
    }
}

.product-card {
    background-color: var(--bg-white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(0,0,0,0.05);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(29, 112, 114, 0.2);
}

.product-img-wrapper {
    position: relative;
    width: 100%;
    height: 200px;
    overflow: hidden;
    background-color: #68a5b8;
}

.product-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.product-card:hover .product-img-wrapper img {
    transform: scale(1.08);
}

.product-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background-color: var(--primary-color);
    color: #fff;
    padding: 5px 12px;
    font-size: 12px;
    font-weight: 600;
    border-radius: 4px;
}

.product-info {
    padding: 25px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.product-title-link {
    text-decoration: none;
    display: inline-block;
    width: 100%;
}

.product-title {
    font-size: 20px;
    color: #0d5c56;
    margin-bottom: 12px;
    transition: var(--transition-smooth);
}

.product-title-link:hover .product-title {
    color: var(--primary-color);
}

.product-desc {
    color: var(--text-light);
    font-size: 14px;
    margin-bottom: 25px;
    flex-grow: 1;
}

.product-btn {
    display: block;
    width: fit-content;
    margin: 0 auto;
    text-align: center;
    padding: 8px 24px;
    font-size: 13px;
    background-color: transparent;
    color: var(--primary-color);
    border: 1.5px solid var(--primary-color);
    font-weight: 600;
    border-radius: 6px;
    transition: var(--transition-smooth);
}

.product-card:hover .product-btn {
    background-color: var(--primary-color);
    color: #fff;
}

/* --- 5. EVENT CALENDAR --- */
#calendar-section {
    background-color: #f7fafc;
    position: relative;
    background-image: url('../assets/background-calendar.webp');
    background-size: cover;
    background-position: center;
    background-attachment: scroll;
    color: #1a1a1a;
    padding: 80px 0;
}

#calendar-section .container {
    max-width: 1240px; /* Expand container from 1200px to 1240px to fit 6 cards + arrows */
}

.calendar-title-main {
    font-size: 42px;
    font-weight: 800;
    color: #0b5863;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 5px;
    text-align: center;
    font-family: 'Outfit', sans-serif;
}

.calendar-subtitle-main {
    font-size: 16px;
    font-weight: 700;
    color: #0b5863;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 50px;
    text-align: center;
    font-family: 'Outfit', sans-serif;
}

.calendar-timeline {
    margin-bottom: 60px;
}

.calendar-timeline-title {
    font-size: 26px;
    font-weight: 800;
    color: #1a1a1a;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 25px;
    text-align: center;
    font-family: 'Outfit', sans-serif;
}

.calendar-timeline-location {
    font-size: 20px;
    font-weight: 700;
    color: #0b5863;
    margin-top: -15px;
    margin-bottom: 35px;
    text-align: center;
    font-family: 'Outfit', sans-serif;
}

/* Grids */
.calendar-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
    margin: 0 auto;
    transition: transform 0.5s ease;
}

/* Force cards to stay in a single row on desktop */
@media (min-width: 1024px) {
    .calendar-grid.has-slider {
        flex-wrap: nowrap;
        justify-content: flex-start;
        margin: 0;
    }
    .calendar-grid.no-slider {
        flex-wrap: nowrap;
        justify-content: center;
        margin: 0 auto;
    }
}

/* Calendar Slider Structure */
.calendar-slider-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 1195px; /* Exact size for 6 cards (6 * 170px + 5 * 15px = 1095px content) + 100px padding */
    margin: 0 auto;
    padding: 0 50px;
}

@media (min-width: 1024px) and (max-width: 1200px) {
    .calendar-slider-wrapper {
        max-width: 1010px; /* 5 cards (910px) + 100px padding */
    }
}

.calendar-slider-track-container {
    overflow: hidden;
    width: auto;
    padding: 15px 0;
    margin: -15px 0;
}

.calendar-arrow {
    background-color: var(--primary-color);
    color: #fff;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    transition: var(--transition-smooth);
    box-shadow: 0 4px 10px rgba(0,0,0,0.15);
}

.calendar-arrow:hover {
    background-color: var(--accent-color);
    transform: translateY(-50%) scale(1.1);
}

.calendar-prev {
    left: 5px;
}

.calendar-next {
    right: 5px;
}

/* Hide arrows on mobile/tablet and enable native touch swipe */
@media (max-width: 991px) {
    .calendar-slider-track-container {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scroll-snap-type: x mandatory;
        padding-bottom: 12px;
        width: 100%;
    }
    
    .calendar-grid, .calendar-grid.expo-schedule {
        display: flex !important;
        flex-wrap: nowrap !important;
        width: max-content !important;
        transform: none !important;
        justify-content: flex-start !important;
        margin: 0 !important;
        gap: 15px !important;
    }
    
    .calendar-card {
        scroll-snap-align: start;
        flex: 0 0 calc(100vw - 100px) !important;
        width: calc(100vw - 100px) !important;
    }
    
    .calendar-arrow {
        display: none !important;
    }
}

/* Calendar Card */
.calendar-card {
    background-color: #ffffff;
    border-radius: 20px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.06);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    height: 100%;
    flex: 0 0 170px;
    width: 170px;
    min-height: 245px;
    transition: transform 0.3s cubic-bezier(0.165, 0.84, 0.44, 1), box-shadow 0.3s ease;
}

.calendar-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.12);
}

/* Card Header */
.calendar-card .calendar-header {
    color: #ffffff;
    text-align: center;
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 0.5px;
    padding: 15px 8px;
    text-transform: uppercase;
    font-family: 'Outfit', sans-serif;
}

/* Pre-heat Blue-Teal Gradient */
.calendar-card.pre_heat .calendar-header {
    background: linear-gradient(90deg, #1c8b98 0%, #2daab9 100%);
}

/* Expo Green-Teal Gradient */
.calendar-card.expo_event .calendar-header {
    background: linear-gradient(90deg, #1ca0a3 0%, #54a065 100%);
}

/* Card Body */
.calendar-card .calendar-body {
    padding: 25px 15px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    flex-grow: 1;
    justify-content: center;
}

/* Card Event Title */
.calendar-card .calendar-event-title {
    font-size: 13px;
    font-weight: 700;
    color: #0b5863;
    line-height: 1.4;
    margin: 0;
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Outfit', sans-serif;
}

/* Card Divider */
.calendar-card .calendar-divider {
    width: 50px;
    height: 3px;
    background-color: #2daab9;
    margin: 12px 0;
    flex-shrink: 0;
}

.calendar-card.expo_event .calendar-divider {
    background-color: #38a086;
}

/* Card Event Info (Location / Description) */
.calendar-card .calendar-event-info {
    font-size: 12px;
    font-weight: 700;
    color: #1a1a1a;
    line-height: 1.4;
    margin: 0;
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Outfit', sans-serif;
}

/* Responsive adjustments */
@media (max-width: 991px) {
    .calendar-grid {
        gap: 12px;
        padding: 0 15px;
    }
}

/* Laptop/Small Desktop scaling to prevent wrapping */
@media (min-width: 1024px) and (max-width: 1200px) {
    .calendar-card {
        flex: 0 0 150px;
        width: 150px;
        min-height: 225px;
    }
    .calendar-card .calendar-header {
        font-size: 15px;
        padding: 12px 6px;
    }
    .calendar-card .calendar-body {
        padding: 20px 10px;
    }
    .calendar-card .calendar-event-title {
        font-size: 11.5px;
    }
    .calendar-card .calendar-event-info {
        font-size: 10.5px;
    }
    .calendar-grid {
        gap: 10px;
    }
}

@media (max-width: 768px) {
    .calendar-card {
        flex: 0 0 280px;
        width: 280px;
        min-height: 270px;
    }
    .calendar-card .calendar-header {
        font-size: 22px;
        padding: 16px 10px;
    }
    .calendar-card .calendar-body {
        padding: 24px 20px;
    }
    .calendar-card .calendar-event-title {
        font-size: 17px;
    }
    .calendar-card .calendar-divider {
        margin: 15px 0;
    }
    .calendar-card .calendar-event-info {
        font-size: 16px;
    }
}
@media (max-width: 480px) {
    .calendar-card {
        flex: 0 0 100%;
        max-width: 290px;
    }
}

/* --- Footer --- */
footer {
    background: linear-gradient(90deg, #0b5863 0%, #1ca0a3 100%);
    color: #fff;
    padding: 40px 0 20px;
    border-top: 4px solid var(--accent-color);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.footer-logo img {
    height: 40px;
}

.footer-info {
    text-align: right;
    font-size: 14px;
    color: rgba(255,255,255,0.7);
}

.footer-info a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    transition: var(--transition-smooth);
}

.footer-info a:hover {
    color: #fff;
}

.footer-copyright {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 20px;
    font-size: 12px;
    color: rgba(255,255,255,0.5);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-socials {
    display: flex;
    gap: 15px;
}

.footer-socials a {
    color: rgba(255,255,255,0.7);
    font-size: 20px;
    transition: var(--transition-smooth);
    display: inline-block;
}

.footer-socials a:hover {
    color: var(--accent-color);
    transform: translateY(-2px);
}

/* --- Animations --- */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}


/* --- RESPONSIVE MEDIA QUERIES --- */

/* Tablet & Mobile (under 1024px) */
@media (max-width: 1024px) {
    .calendar-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .calendar-grid.expo-schedule {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Small Tablets & Large Phones (under 768px) */
@media (max-width: 768px) {
    .footer-copyright {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }

    section {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .navbar {
        height: 70px;
    }
    
    .nav-links {
        display: none; /* simple responsive toggle in practice */
    }
    
    .nav-toggle {
        display: block;
    }
    
    /* Hero adjustment for mobile aspect ratio */
    .hero-slider {
        aspect-ratio: 4/5;
        height: auto;
    }
    
    .hero-title {
        font-size: 32px;
    }
    
    .about-wrapper {
        flex-direction: column;
        gap: 40px;
    }
    
    .about-image {
        width: 100%;
        max-width: 450px;
    }
    
    /* Exclusive offer mobile slide uses portrait aspect ratio */
    .offer-slider {
        aspect-ratio: 4/5; /* Switch to Mobile View aspect ratio */
    }
    
    /* Keeping 1-card-per-view horizontal calendar slider on mobile */
}

/* Small Mobile (under 480px) */
@media (max-width: 480px) {
    .hero-slider {
        aspect-ratio: 4/5;
        height: auto;
    }
    
    .hero-title {
        font-size: 26px;
    }
    
    .hero-desc {
        font-size: 14px;
    }
    
    /* Keeping 1-card-per-view horizontal calendar slider on mobile */
    
    .footer-content {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
    }
    
    .footer-info {
        text-align: left;
    }
}

/* --- 6. CONTACT FORM SECTION --- */
#contact-section {
    padding: 80px 0;
    background: linear-gradient(180deg, #ffffff 0%, #f2f7f7 100%);
    width: 100%;
}

.contact-card {
    background-color: #ffffff;
    max-width: 850px;
    margin: 0 auto;
    padding: 50px 60px;
    border-radius: 24px;
    box-shadow: 0 15px 45px rgba(11, 88, 99, 0.08);
    border: 1px solid rgba(11, 88, 99, 0.05);
}

.contact-header {
    text-align: center;
    margin-bottom: 40px;
}

.contact-title {
    font-size: 32px;
    font-weight: 800;
    color: #0b5863;
    letter-spacing: 1.5px;
    margin: 0;
}

.contact-divider {
    width: 60px;
    height: 3px;
    background-color: #cda250;
    margin: 12px auto 16px;
    border-radius: 2px;
}

.contact-subtitle {
    font-size: 15px;
    color: #5a6578;
    margin: 0;
    font-weight: 500;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.form-group {
    display: flex;
    flex-direction: column;
    margin-bottom: 24px;
}

.form-label {
    font-size: 13.5px;
    font-weight: 700;
    color: #0b5863;
    margin-bottom: 8px;
    letter-spacing: 0.5px;
}

.form-input {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid #cbd5e1;
    border-radius: 10px;
    font-size: 14.5px;
    color: #1e293b;
    background-color: #f8fafc;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
    font-family: 'Inter', sans-serif;
}

.form-input::placeholder {
    color: #94a3b8;
}

.form-input:focus {
    outline: none;
    border-color: #0b5863;
    box-shadow: 0 0 0 3px rgba(11, 88, 99, 0.15);
    background-color: #ffffff;
}

.form-textarea {
    resize: vertical;
    min-height: 100px;
}

.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230b5863' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    background-size: 16px;
    padding-right: 40px;
    cursor: pointer;
}

.contact-btn {
    width: 100%;
    padding: 16px;
    background-color: #0b5863;
    color: #ffffff;
    border: none;
    border-radius: 10px;
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 1px;
    cursor: pointer;
    transition: background-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
    box-shadow: 0 4px 12px rgba(11, 88, 99, 0.15);
}

.contact-btn:hover {
    background-color: #cda250;
    box-shadow: 0 6px 20px rgba(205, 162, 80, 0.35);
    transform: translateY(-2px);
}

.form-error-msg {
    color: #dc2626;
    font-size: 12.5px;
    font-weight: 600;
    margin-top: 6px;
    animation: fadeIn 0.2s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-2px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 768px) {
    #contact-section {
        padding: 60px 0;
    }
    
    .contact-card {
        padding: 30px 20px;
        border-radius: 16px;
    }
    
    .contact-title {
        font-size: 26px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
}