:root {
    --primary: #14532D;          /* Lush Boreal Emerald */
    --primary-light: #166534;
    --primary-dark: #064E3B;
    --accent: #EAB308;           /* Sunburst Gold */
    --accent-hover: #CA8A04;
    --dark: #0F172A;             /* Slate Dark Header/Footer */
    --light: #F8FAFC;            /* Clean Off-White Background */
    --white: #FFFFFF;
    --gray: #64748B;
    --gray-light: #E2E8F0;
    --border-color: #E2E8F0;
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
    --shadow-md: 0 10px 25px -5px rgba(20, 83, 45, 0.12), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
    --shadow-lg: 0 20px 35px -10px rgba(20, 83, 45, 0.22);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Montserrat', sans-serif;
    color: #334155;
    background-color: var(--light);
    line-height: 1.65;
    overflow-x: hidden;
}

h1, h2, h3, h4, .brand-font {
    font-family: 'Cinzel', serif;
    letter-spacing: 0.5px;
}

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

/* Top Announcement Bar */
.top-bar {
    background-color: var(--dark);
    color: var(--white);
    padding: 10px 5%;
    font-size: 0.88rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 2px solid var(--accent);
}

.top-bar-info {
    display: flex;
    gap: 22px;
}

.top-bar-info a {
    color: #CBD5E1;
    transition: var(--transition);
}

.top-bar-info a:hover {
    color: var(--accent);
}

/* Header & Sticky Navigation */
header {
    position: sticky;
    top: 0;
    background-color: var(--primary);
    color: var(--white);
    z-index: 1000;
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 5%;
    max-width: 1400px;
    margin: 0 auto;
}

.logo-link img {
    height: 48px;
    width: auto;
    display: block;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 22px;
    align-items: center;
}

.nav-links a {
    font-size: 0.92rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    transition: var(--transition);
    padding: 6px 0;
    position: relative;
    color: var(--white);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0%;
    height: 3px;
    background-color: var(--accent);
    transition: var(--transition);
    border-radius: 2px;
}

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

.nav-links a:hover,
.nav-links a.active {
    color: var(--accent);
}

.btn-cta {
    background: linear-gradient(135deg, #EAB308 0%, #CA8A04 100%);
    color: #1E293B;
    padding: 12px 24px;
    border-radius: 6px;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 1px;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(234, 179, 8, 0.3);
    display: inline-block;
}

.btn-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(234, 179, 8, 0.45);
}

.mobile-toggle {
    display: none;
    font-size: 1.6rem;
    cursor: pointer;
    color: var(--white);
}

/* Page Hero Banner */
.page-hero {
    background: linear-gradient(rgba(15, 23, 42, 0.7), rgba(20, 83, 45, 0.8)), url('https://images.unsplash.com/photo-1507525428034-b723cf961d3e?auto=format&fit=crop&w=1800&q=80') center/cover no-repeat;
    color: var(--white);
    padding: 90px 20px;
    text-align: center;
}

.page-hero h1 {
    font-size: 3.2rem;
    margin-bottom: 15px;
    color: var(--white);
    text-shadow: 2px 2px 8px rgba(0,0,0,0.4);
}

.page-hero p {
    font-size: 1.25rem;
    color: #F1F5F9;
    max-width: 780px;
    margin: 0 auto;
}

/* Home Hero Section */
.hero {
    position: relative;
    height: 85vh;
    min-height: 580px;
    background: linear-gradient(rgba(15, 23, 42, 0.5), rgba(20, 83, 45, 0.7)), url('https://images.unsplash.com/photo-1507525428034-b723cf961d3e?auto=format&fit=crop&w=1800&q=80') center/cover no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
    padding: 0 20px;
}

.hero-content {
    max-width: 920px;
}

.rating-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(234, 179, 8, 0.6);
    padding: 8px 22px;
    border-radius: 30px;
    font-size: 0.95rem;
    margin-bottom: 24px;
    color: var(--accent);
    font-weight: 600;
}

.stars {
    color: #FACC15;
}

.hero h1 {
    font-size: 3.4rem;
    line-height: 1.25;
    margin-bottom: 20px;
    text-shadow: 2px 2px 10px rgba(0,0,0,0.5);
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: 35px;
    color: #F1F5F9;
    max-width: 780px;
    margin-left: auto;
    margin-right: auto;
}

.hero-btns {
    display: flex;
    gap: 18px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-secondary {
    background-color: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(5px);
    color: var(--white);
    border: 2px solid var(--white);
    padding: 12px 24px;
    border-radius: 6px;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 1px;
    transition: var(--transition);
    cursor: pointer;
    display: inline-block;
}

.btn-secondary:hover {
    background-color: var(--white);
    color: var(--primary);
}

/* Sections & Layout Grids */
.section {
    padding: 90px 5%;
    max-width: 1400px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 55px;
}

.section-header h2 {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.section-header h2::after {
    content: '';
    display: block;
    width: 70px;
    height: 4px;
    background-color: var(--accent);
    margin: 12px auto 0;
    border-radius: 2px;
}

.section-header p {
    color: var(--gray);
    font-size: 1.15rem;
    max-width: 720px;
    margin: 0 auto;
}

.grid-2 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(420px, 1fr));
    gap: 35px;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.card {
    background-color: var(--white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.card-img {
    height: 240px;
    background-size: cover;
    background-position: center;
    position: relative;
}

.card-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background-color: var(--primary);
    color: var(--accent);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
}

.card-body {
    padding: 30px;
}

.card-body h3 {
    font-size: 1.45rem;
    color: var(--primary);
    margin-bottom: 12px;
}

.card-body p {
    color: #475569;
    font-size: 0.98rem;
    margin-bottom: 20px;
}

.card-link {
    color: var(--accent-hover);
    font-weight: 700;
    font-size: 0.92rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}

.card-link:hover {
    color: var(--primary);
    transform: translateX(4px);
}

/* Feature Content Boxes & Lists */
.detail-box {
    background: var(--white);
    padding: 40px;
    border-radius: 14px;
    box-shadow: var(--shadow-md);
    margin-bottom: 40px;
    border-left: 6px solid var(--primary);
    border-right: 1px solid var(--border-color);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.detail-box h3 {
    color: var(--primary);
    font-size: 1.6rem;
    margin-bottom: 16px;
}

.feature-list {
    list-style: none;
    margin-top: 20px;
}

.feature-list li {
    padding: 10px 0;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    color: #334155;
    font-weight: 500;
    border-bottom: 1px dashed var(--border-color);
}

.feature-list li:last-child {
    border-bottom: none;
}

.feature-list li i {
    color: var(--primary);
    font-size: 1.2rem;
    margin-top: 3px;
}

/* Itinerary Timeline */
.timeline {
    position: relative;
    padding-left: 30px;
    border-left: 3px solid var(--accent);
    margin: 30px 0;
}

.timeline-item {
    position: relative;
    margin-bottom: 30px;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -38px;
    top: 4px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--primary);
    border: 3px solid var(--accent);
}

.timeline-item h4 {
    color: var(--primary);
    font-size: 1.15rem;
    margin-bottom: 6px;
}

/* FAQ Accordion */
.faq-container {
    max-width: 920px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    border-radius: 10px;
    margin-bottom: 18px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.faq-header {
    padding: 22px 28px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-weight: 700;
    color: var(--primary);
    font-size: 1.1rem;
    background: var(--white);
    transition: var(--transition);
}

.faq-header:hover {
    background: #F8FAFC;
}

.faq-header i {
    color: var(--accent-hover);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-header i {
    transform: rotate(180deg);
}

.faq-content {
    max-height: 0;
    overflow: hidden;
    padding: 0 28px;
    transition: all 0.3s ease;
    background: var(--white);
    color: #475569;
    line-height: 1.7;
}

.faq-item.active .faq-content {
    padding: 0 28px 24px 28px;
    max-height: 600px;
}

/* Interactive Calculator */
.calculator-box {
    background: var(--white);
    border-radius: 16px;
    padding: 40px;
    box-shadow: var(--shadow-md);
    border-top: 6px solid var(--accent);
    border-left: 1px solid var(--border-color);
    border-right: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.calc-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 25px;
    margin-bottom: 30px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-weight: 700;
    font-size: 0.88rem;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-group select,
.form-group input,
.form-group textarea {
    padding: 14px 18px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-family: inherit;
    font-size: 0.98rem;
    outline: none;
    transition: var(--transition);
    background-color: #F8FAFC;
}

.form-group select:focus,
.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--accent-hover);
    background-color: var(--white);
    box-shadow: 0 0 0 4px rgba(234, 179, 8, 0.2);
}

.calc-result {
    background-color: var(--primary);
    color: var(--white);
    padding: 25px 30px;
    border-radius: 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.calc-price {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--accent);
    font-family: 'Cinzel', serif;
}

/* Gallery & Lightbox */
.gallery-filter {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.filter-btn {
    background-color: var(--white);
    border: 2px solid var(--border-color);
    padding: 10px 24px;
    border-radius: 30px;
    font-weight: 700;
    font-size: 0.88rem;
    cursor: pointer;
    transition: var(--transition);
    color: var(--gray);
}

.filter-btn.active,
.filter-btn:hover {
    background-color: var(--primary);
    color: var(--accent);
    border-color: var(--primary);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
    gap: 24px;
}

.gallery-item {
    position: relative;
    height: 260px;
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    box-shadow: var(--shadow-md);
}

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

.gallery-item:hover img {
    transform: scale(1.08);
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(15, 23, 42, 0.85), transparent);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 22px;
    color: var(--white);
    opacity: 0;
    transition: var(--transition);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.lightbox {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.95);
    z-index: 2000;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.lightbox.active {
    display: flex;
}

.lightbox-img {
    max-width: 90%;
    max-height: 85vh;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.lightbox-close {
    position: absolute;
    top: 25px;
    right: 35px;
    color: var(--white);
    font-size: 2.5rem;
    cursor: pointer;
}

/* Contact Wrapper */
.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 40px;
    background-color: var(--white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
}

.contact-info {
    background: linear-gradient(135deg, #14532D 0%, #0F172A 100%);
    color: var(--white);
    padding: 45px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.contact-info-item {
    display: flex;
    gap: 18px;
    margin-bottom: 30px;
    align-items: flex-start;
}

.contact-info-item i {
    color: var(--accent);
    font-size: 1.4rem;
    margin-top: 4px;
}

.contact-form-container {
    padding: 45px;
}

/* Booking Modal */
.modal-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.8);
    z-index: 2500;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.modal-backdrop.active {
    display: flex;
}

.modal {
    background: var(--white);
    width: 100%;
    max-width: 600px;
    border-radius: 16px;
    padding: 35px;
    position: relative;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 1.6rem;
    cursor: pointer;
    color: var(--gray);
}

/* Global Footer */
footer {
    background-color: var(--dark);
    color: #94A3B8;
    padding: 75px 5% 25px;
    border-top: 4px solid var(--accent);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 45px;
    max-width: 1400px;
    margin: 0 auto 50px;
}

.footer-col h4 {
    color: var(--white);
    font-size: 1.25rem;
    margin-bottom: 22px;
    position: relative;
    padding-bottom: 10px;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background-color: var(--accent);
    border-radius: 2px;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--accent);
    padding-left: 5px;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.08);
    font-size: 0.88rem;
    color: #64748B;
    max-width: 1400px;
    margin: 0 auto;
}

/* Responsive Overrides */
@media (max-width: 900px) {
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
    .grid-2 {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .mobile-toggle {
        display: block;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--primary);
        flex-direction: column;
        padding: 25px;
        gap: 18px;
        box-shadow: 0 10px 25px rgba(0,0,0,0.25);
    }

    .nav-links.show {
        display: flex;
    }

    .hero h1 {
        font-size: 2.3rem;
    }

    .page-hero h1 {
        font-size: 2.2rem;
    }

    .top-bar {
        flex-direction: column;
        gap: 6px;
        text-align: center;
    }
}