/* ===== Variables ===== */
:root {
    --primary: #1b4332;
    --accent: #2d6a4f;
    --text: #1a1a1a;
    --light-text: #555;
    --bg: #ffffff;
    --bg-alt: #f9fbf9;
    --border: #e0e6e3;
    --max-width: 1200px;
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
    --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.06);
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.12);
    --radius: 16px;
    --radius-sm: 8px;
    --transition: 0.3s ease;
}

/* ===== Reset ===== */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--text);
    line-height: 1.7;
    background: var(--bg);
    -webkit-font-smoothing: antialiased;
}

img {
    display: block;
    max-width: 100%;
    height: auto;
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
}

.hidden {
    display: none !important;
}

/* ===== Navigation ===== */
.main-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.96);
    z-index: 1000;
    padding: 16px 0;
    border-bottom: 1px solid var(--border);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.nav-wrap {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand {
    font-weight: 800;
    font-size: 1.3rem;
    color: var(--primary);
    letter-spacing: -0.5px;
    text-decoration: none;
}

.brand span {
    color: var(--accent);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: var(--transition);
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 28px;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text);
    font-weight: 500;
    font-size: 0.9rem;
    transition: color var(--transition);
}

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

.cta-small {
    background: var(--primary);
    color: #fff !important;
    padding: 8px 18px;
    border-radius: 4px;
}

.cta-small:hover {
    background: #000 !important;
}

/* ===== Hero ===== */
.hero {
    margin-top: 72px;
    padding: 80px 0 100px;
    background: linear-gradient(135deg, #fff 0%, #f0f7f4 100%);
    border-bottom: 1px solid var(--border);
}

.hero-inner {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 48px;
    align-items: center;
}

.badge {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--accent);
    background: rgba(45, 106, 79, 0.1);
    padding: 6px 14px;
    border-radius: 4px;
    margin-bottom: 20px;
}

.hero-text h1 {
    font-family: var(--font-heading);
    font-size: 3.8rem;
    line-height: 1.1;
    margin-bottom: 24px;
    color: var(--primary);
}

.hero-text p {
    font-size: 1.15rem;
    color: var(--light-text);
    margin-bottom: 36px;
    max-width: 480px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-visual img {
    width: 100%;
    border-radius: 24px;
    box-shadow: var(--shadow-lg);
}

/* ===== Buttons ===== */
.btn {
    display: inline-block;
    padding: 16px 36px;
    border-radius: 6px;
    font-weight: 700;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    font-family: inherit;
    font-size: 1rem;
    line-height: 1.4;
}

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

.btn-primary:hover {
    background: #000;
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}

.btn-outline:hover {
    background: var(--primary);
    color: #fff;
    transform: translateY(-2px);
}

.btn-light {
    background: #fff;
    color: var(--primary);
}

.btn-light:hover {
    background: #f0f0f0;
}

.btn-xl {
    padding: 20px 48px;
    font-size: 1.1rem;
}

/* ===== Sections ===== */
section {
    padding: 100px 0;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.8rem;
    text-align: center;
    margin-bottom: 56px;
    color: var(--primary);
}

.bg-alt {
    background: var(--bg-alt);
}

/* ===== Spec Grid ===== */
.spec-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 56px;
}

.spec-item {
    background: var(--bg-alt);
    padding: 24px;
    border-radius: var(--radius);
    text-align: center;
    border: 1px solid var(--border);
    transition: var(--transition);
}

.spec-item:hover {
    background: #fff;
    box-shadow: var(--shadow);
    transform: translateY(-4px);
}

.spec-label {
    display: block;
    font-size: 0.78rem;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: var(--accent);
    margin-bottom: 6px;
}

.spec-value {
    display: block;
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--primary);
}

/* ===== Feature Cards ===== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.feature-card {
    background: #fff;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
}

.feature-img img {
    width: 100%;
    height: 220px;
    object-fit: cover;
}

.feature-body {
    padding: 28px;
}

.feature-body h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--primary);
    margin-bottom: 16px;
}

.feature-body ul {
    list-style: none;
}

.feature-body ul li {
    position: relative;
    padding-left: 20px;
    margin-bottom: 8px;
    font-size: 0.93rem;
    color: var(--light-text);
    line-height: 1.6;
}

.feature-body ul li::before {
    content: '\2192';
    position: absolute;
    left: 0;
    color: var(--accent);
    font-weight: 700;
}

/* ===== Gallery ===== */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 16px;
}

.gallery-thumb {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-sm);
    cursor: pointer;
    aspect-ratio: 4 / 3;
    box-shadow: var(--shadow-sm);
}

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

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

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.25);
    opacity: 0;
    transition: opacity var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.5px;
}

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

/* ===== Steps ===== */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    position: relative;
    margin-top: 40px;
}

.step-card {
    text-align: center;
    position: relative;
    z-index: 1;
}

.step-card:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 25px;
    left: calc(50% + 30px);
    width: calc(100% - 20px);
    height: 2px;
    background: var(--border);
    z-index: -1;
}

.step-num {
    width: 50px;
    height: 50px;
    background: var(--primary);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.2rem;
    margin: 0 auto 20px;
    box-shadow: 0 0 0 8px var(--bg);
}

.step-card h3 {
    font-family: var(--font-heading);
    color: var(--primary);
    margin-bottom: 12px;
    font-size: 1.3rem;
}

.step-card p {
    font-size: 0.93rem;
    color: var(--light-text);
    line-height: 1.6;
}

/* ===== Pricing ===== */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    max-width: 800px;
    margin: 0 auto;
}

.price-card {
    background: #fff;
    border-radius: var(--radius);
    padding: 40px;
    box-shadow: var(--shadow-sm);
    border: 2px solid var(--border);
    text-align: center;
}

.price-card.featured {
    border-color: var(--primary);
    box-shadow: var(--shadow);
}

.season-label {
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--accent);
    font-size: 0.85rem;
    margin-bottom: 8px;
    display: block;
}

.season-period {
    color: var(--light-text);
    font-size: 0.9rem;
    margin-bottom: 20px;
}

.price-tag {
    font-size: 2.8rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 24px;
}

.price-tag span {
    font-size: 1rem;
    font-weight: 400;
    color: var(--light-text);
}

.price-features {
    list-style: none;
    text-align: left;
}

.price-features li {
    padding: 8px 0;
    font-size: 0.93rem;
    color: var(--light-text);
    border-top: 1px solid var(--border);
}

.price-features li:last-child {
    border-bottom: 1px solid var(--border);
}

.pricing-note {
    text-align: center;
    margin-top: 40px;
    color: var(--light-text);
    font-size: 0.95rem;
}

/* ===== Destinations Promo ===== */
.destinations-promo {
    padding: 100px 0;
    background: linear-gradient(135deg, #f0f7f4 0%, #e8f5e9 50%, #fff 100%);
}

.promo-block {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 48px;
    align-items: center;
}

.promo-eyebrow {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--accent);
    margin-bottom: 16px;
}

.promo-content h2 {
    font-family: var(--font-heading);
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 20px;
    line-height: 1.15;
}

.promo-content p {
    font-size: 1.1rem;
    color: var(--light-text);
    line-height: 1.7;
    margin-bottom: 24px;
    max-width: 520px;
}

.promo-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 32px;
}

.promo-tags span {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(45, 106, 79, 0.08);
    color: var(--accent);
    font-size: 0.82rem;
    font-weight: 600;
    border-radius: 100px;
    border: 1px solid rgba(45, 106, 79, 0.15);
}

.promo-image-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr 1fr;
    gap: 12px;
}

.promo-img-card {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    text-decoration: none;
    aspect-ratio: 4/3;
}

.promo-img-card.promo-img-large {
    grid-row: 1 / 3;
    aspect-ratio: auto;
}

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

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

.promo-img-card:hover {
    box-shadow: var(--shadow-lg);
}

.promo-img-label {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 12px 16px;
    background: linear-gradient(transparent, rgba(0,0,0,0.7));
    color: #fff;
    font-weight: 700;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
}

@media (max-width: 992px) {
    .promo-block {
        grid-template-columns: 1fr;
    }

    .promo-content h2 {
        font-size: 2.4rem;
    }

    .promo-image-grid {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: auto;
    }

    .promo-img-card.promo-img-large {
        grid-row: auto;
        grid-column: 1 / 3;
        aspect-ratio: 16/7;
    }
}

@media (max-width: 480px) {
    .promo-image-grid {
        grid-template-columns: 1fr 1fr;
    }

    .promo-img-card.promo-img-large {
        grid-column: 1 / 3;
    }

    .promo-content h2 {
        font-size: 2rem;
    }

    .destinations-promo {
        padding: 64px 0;
    }
}

/* ===== Booking ===== */
.booking-block {
    background: var(--primary);
    color: #fff;
    padding: 100px 32px;
    border-radius: 32px;
    text-align: center;
}

.booking-inner {
    max-width: 700px;
    margin: 0 auto;
}

.booking-block h2 {
    font-family: var(--font-heading);
    font-size: 3rem;
    margin-bottom: 20px;
}

.booking-block p {
    font-size: 1.15rem;
    margin-bottom: 36px;
    opacity: 0.9;
}

/* Occupancy reveal */
.occupancy-reveal {
    display: none;
    margin-top: 40px;
    animation: fadeIn 0.5s ease;
}

.status-box {
    background: rgba(255, 255, 255, 0.08);
    padding: 40px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.status-box h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: 16px;
}

.status-box p {
    font-size: 1rem;
    margin-bottom: 24px;
}

.lead-form {
    display: flex;
    gap: 12px;
    max-width: 480px;
    margin: 0 auto;
}

.lead-form input[type="email"] {
    flex: 1;
    padding: 14px 18px;
    border-radius: 6px;
    border: none;
    font-size: 1rem;
    font-family: inherit;
}

.lead-form input[type="email"]:focus {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

.form-success {
    margin-top: 20px;
    font-weight: 700;
    font-size: 1.05rem;
}

/* ===== Footer ===== */
.site-footer {
    padding: 40px 0;
    border-top: 1px solid var(--border);
    text-align: center;
    color: var(--light-text);
    font-size: 0.9rem;
}

/* ===== Lightbox ===== */
.lightbox {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.94);
    z-index: 5000;
    align-items: center;
    justify-content: center;
}

.lightbox-content {
    max-width: 90vw;
    max-height: 90vh;
}

.lightbox-content img {
    max-width: 90vw;
    max-height: 80vh;
    object-fit: contain;
    border-radius: var(--radius-sm);
}

.lightbox-caption {
    color: #fff;
    text-align: center;
    padding: 16px 20px;
    font-size: 1rem;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 0 0 var(--radius-sm) var(--radius-sm);
    margin-top: -4px;
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    color: #fff;
    font-size: 3rem;
    cursor: pointer;
    user-select: none;
    padding: 16px;
    background: rgba(255, 255, 255, 0.08);
    border: none;
    border-radius: 50%;
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition);
}

.lightbox-nav:hover {
    background: rgba(255, 255, 255, 0.18);
}

.lightbox-prev {
    left: 20px;
}

.lightbox-next {
    right: 20px;
}

.lightbox-close {
    position: absolute;
    top: 24px;
    right: 32px;
    color: #fff;
    font-size: 2.5rem;
    cursor: pointer;
    background: none;
    border: none;
    line-height: 1;
    transition: opacity var(--transition);
}

.lightbox-close:hover {
    opacity: 0.7;
}

/* ===== Animations ===== */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ===== Responsive ===== */
@media (max-width: 992px) {
    .hero-inner {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-text p {
        max-width: 100%;
    }

    .hero-actions {
        justify-content: center;
    }

    .hero-text h1 {
        font-size: 2.8rem;
    }

    .hero {
        padding: 48px 0 60px;
    }

    .spec-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .steps-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin-left: auto;
        margin-right: auto;
    }

    .step-card:not(:last-child)::after {
        display: none;
    }

    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
    }

    .section-title {
        font-size: 2.2rem;
    }

    .booking-block {
        padding: 64px 24px;
        border-radius: 20px;
    }

    .booking-block h2 {
        font-size: 2.2rem;
    }
}

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

    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: #fff;
        flex-direction: column;
        padding: 20px 24px;
        gap: 16px;
        border-bottom: 1px solid var(--border);
        box-shadow: var(--shadow);
    }

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

    .nav-links li {
        width: 100%;
    }

    .nav-links a {
        display: block;
        padding: 8px 0;
        font-size: 1rem;
    }

    .cta-small {
        text-align: center;
        display: block;
        padding: 12px 18px;
    }

    .spec-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .lead-form {
        flex-direction: column;
    }

    .lead-form input[type="email"],
    .lead-form .btn {
        width: 100%;
    }

    .lightbox-nav {
        width: 48px;
        height: 48px;
        font-size: 2rem;
        padding: 8px;
    }

    .lightbox-prev {
        left: 8px;
    }

    .lightbox-next {
        right: 8px;
    }
}

@media (max-width: 480px) {
    .hero-text h1 {
        font-size: 2.2rem;
    }

    section {
        padding: 64px 0;
    }

    .spec-grid {
        grid-template-columns: 1fr 1fr;
    }

    .gallery-grid {
        grid-template-columns: 1fr 1fr;
    }
}