:root {
    --bg: #060b14;
    --bg-alt: #0f1726;
    --surface: #121c30;
    --surface-alt: #1b273b;
    --accent: #ff5b2e;
    --accent-soft: rgba(255, 91, 46, 0.18);
    --accent-strong: #ff784f;
    --text: #f2f4f8;
    --text-dim: #9aa7bf;
    --border: rgba(255, 255, 255, 0.08);
    --success: #66d38a;
    --warning: #ffd166;
    --error: #ff6b6b;
    --shadow: 0 24px 60px -30px rgba(12, 22, 43, 0.7);
    --blur: blur(22px);

    --font-sans: "Montserrat", "Segoe UI", sans-serif;
    --font-display: "Oswald", "Montserrat", sans-serif;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: var(--font-sans);
    color: var(--text);
    background: radial-gradient(circle at top, #161f34 0%, #050910 55%, #04060c 100%);
    line-height: 1.6;
}

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

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

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.container {
    width: min(1120px, 92vw);
    margin: 0 auto;
}

.section {
    padding: 6rem 0;
}

.section-tag {
    font-family: var(--font-display);
    font-size: 0.875rem;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    color: var(--accent);
    display: inline-block;
    margin-bottom: 1rem;
}

h1,
h2,
h3,
h4 {
    font-family: var(--font-display);
    margin-top: 0;
    color: var(--text);
}

/* Header */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: rgba(6, 11, 20, 0.75);
    backdrop-filter: var(--blur);
    border-bottom: 1px solid var(--border);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.4rem 0;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text);
}

.brand-mark {
    width: 46px;
    height: 46px;
    display: grid;
    place-items: center;
    background: linear-gradient(145deg, var(--accent), var(--accent-strong));
    border-radius: 50%;
    font-family: var(--font-display);
    color: #050910;
    box-shadow: 0 20px 40px -22px rgba(255, 91, 46, 0.7);
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 1.75rem;
    margin: 0;
    padding: 0;
}

.nav-links a {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-dim);
    position: relative;
    transition: color 0.2s ease;
}

.nav-links a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -0.6rem;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent), var(--accent-strong));
    transition: width 0.25s ease;
}

.nav-links a:focus,
.nav-links a:hover {
    color: var(--text);
}

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

.nav-links .hub-link {
    color: var(--accent);
}

.nav-links .hub-link:hover,
.nav-links .hub-link:focus {
    color: var(--accent-strong);
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text);
    font-size: 1.6rem;
    cursor: pointer;
}

/* Hero */
.hero {
    position: relative;
    min-height: 92vh;
    display: grid;
    align-items: center;
    overflow: hidden;
}

.hero-media {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(6, 11, 20, 0.7), rgba(6, 11, 20, 0.85)),
        url("assets/1.jpg") center/cover no-repeat;
    transform: scale(1.1);
    filter: saturate(1.1) contrast(1.05);
}

.gradient-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 20% 20%, rgba(255, 91, 46, 0.45), transparent 55%),
        radial-gradient(circle at 80% 80%, rgba(255, 120, 79, 0.35), transparent 50%);
    mix-blend-mode: screen;
}

.hero-content {
    position: relative;
    padding: 7rem 0;
}

.hero .eyebrow {
    font-family: var(--font-display);
    text-transform: uppercase;
    letter-spacing: 0.35em;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.72);
}

.hero h1 {
    font-size: clamp(2.8rem, 5vw, 4rem);
    line-height: 1.05;
    margin: 0.8rem 0;
}

.hero-text {
    font-size: 1.05rem;
    max-width: 500px;
    color: rgba(243, 244, 250, 0.82);
}

.hero-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2.4rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.95rem 1.9rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    border-radius: 999px;
    text-transform: uppercase;
    transition: all 0.25s ease;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent), var(--accent-strong));
    color: #050910;
    box-shadow: 0 20px 40px -20px rgba(255, 91, 46, 0.65);
}

.btn-primary:hover,
.btn-primary:focus {
    transform: translateY(-2px);
    box-shadow: 0 26px 60px -22px rgba(255, 91, 46, 0.72);
}

.btn-outline {
    background: transparent;
    color: var(--text);
    border: 1px solid rgba(255, 255, 255, 0.32);
}

.btn-outline:hover,
.btn-outline:focus {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.55);
}

.hero-meta {
    display: flex;
    gap: 1.2rem;
    margin-top: 3rem;
    flex-wrap: wrap;
}

.meta-item {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.8rem 1.2rem;
    background: rgba(10, 17, 30, 0.75);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 999px;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.82);
    backdrop-filter: blur(12px);
}

.meta-item i {
    color: var(--accent);
}

/* Story */
.story {
    background: linear-gradient(180deg, rgba(6, 11, 20, 0.96), rgba(6, 11, 20, 0.94));
}

.story-grid {
    display: grid;
    gap: 3.5rem;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    align-items: center;
}

.story-text h2 {
    font-size: clamp(2.1rem, 3.2vw, 2.7rem);
    margin-bottom: 1.5rem;
}

.story-text p {
    color: rgba(226, 233, 247, 0.72);
    margin-bottom: 1.2rem;
}

.story-highlights {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.2rem;
    margin-top: 2.2rem;
}

.story-highlights h3 {
    font-size: 2.1rem;
    margin-bottom: 0.2rem;
    color: var(--accent);
}

.story-highlights p {
    font-size: 0.9rem;
    color: var(--text-dim);
}

.story-media {
    position: relative;
}

.story-media img {
    border-radius: 24px;
    box-shadow: 0 28px 60px -30px rgba(4, 9, 18, 0.85);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.story-card {
    position: absolute;
    bottom: -2.5rem;
    right: 1rem;
    background: rgba(10, 17, 30, 0.92);
    padding: 1.6rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 24px 40px -28px rgba(4, 9, 18, 0.9);
    width: min(340px, 85%);
}

.card-eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.3em;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.5);
}

.story-card h3 {
    font-size: 1.4rem;
    margin: 0.6rem 0;
}

.story-card p {
    margin-bottom: 0.8rem;
    color: rgba(224, 232, 245, 0.75);
}

.card-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--accent-strong);
    font-weight: 600;
}

.card-link:hover,
.card-link:focus {
    text-decoration: underline;
}

/* Tours */
.tours {
    background: linear-gradient(180deg, rgba(17, 27, 45, 0.92), rgba(6, 11, 20, 0.98));
}

.tours h2 {
    font-size: clamp(2.2rem, 3.4vw, 2.8rem);
    text-align: center;
    margin-bottom: 3rem;
}

.tour-grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.tour-card {
    background: rgba(12, 20, 34, 0.9);
    border-radius: 24px;
    padding: 2.4rem 2rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 20px 36px -30px rgba(0, 0, 0, 0.8);
    position: relative;
    overflow: hidden;
}

.tour-card::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: radial-gradient(circle at 30% 20%, rgba(255, 91, 46, 0.24), transparent 55%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.tour-card:hover::after {
    opacity: 1;
}

.tour-icon {
    width: 58px;
    height: 58px;
    border-radius: 18px;
    display: grid;
    place-items: center;
    background: rgba(255, 91, 46, 0.18);
    color: var(--accent);
    font-size: 1.6rem;
    margin-bottom: 1.4rem;
}

.tour-card h3 {
    font-size: 1.4rem;
    margin-bottom: 0.9rem;
}

.tour-card p {
    color: rgba(226, 233, 247, 0.72);
    margin-bottom: 1.6rem;
}

.tour-card ul {
    list-style: none;
    padding: 0;
    margin: 0 0 1.8rem;
}

.tour-card li {
    position: relative;
    padding-left: 1.6rem;
    margin-bottom: 0.75rem;
    color: rgba(224, 232, 245, 0.72);
}

.tour-card li::before {
    content: "•";
    color: var(--accent);
    position: absolute;
    left: 0.2rem;
    top: 0.1rem;
    font-size: 1.3rem;
}

.card-cta {
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    font-size: 0.8rem;
    color: var(--accent);
}

.card-cta:hover,
.card-cta:focus {
    color: var(--accent-strong);
}

/* Highlights */
.highlights {
    background: linear-gradient(180deg, rgba(6, 11, 20, 0.94), rgba(6, 11, 20, 0.98));
}

.highlights-grid {
    display: grid;
    gap: 2.8rem;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    align-items: start;
}

.highlight-intro h2 {
    font-size: clamp(2rem, 3.1vw, 2.7rem);
    margin-bottom: 1.2rem;
}

.highlight-list {
    display: grid;
    gap: 1.4rem;
}

.highlight-item {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 1.4rem;
    padding: 1.6rem;
    background: rgba(10, 17, 30, 0.88);
    border-radius: 18px;
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.highlight-item i {
    font-size: 1.6rem;
    color: var(--accent);
}

.highlight-item h3 {
    margin-bottom: 0.3rem;
}

.highlight-item p {
    margin: 0;
    color: rgba(226, 233, 247, 0.7);
}

/* Testimonials */
.testimonials {
    background: linear-gradient(180deg, rgba(17, 27, 45, 0.92), rgba(6, 11, 20, 0.96));
}

.testimonials h2 {
    font-size: clamp(2.1rem, 3.2vw, 2.6rem);
    text-align: center;
    margin-bottom: 3rem;
}

.testimonial-grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.testimonial-card {
    margin: 0;
    padding: 2.4rem 2.2rem;
    border-radius: 20px;
    background: rgba(12, 20, 34, 0.92);
    border: 1px solid rgba(255, 255, 255, 0.07);
    box-shadow: 0 18px 40px -28px rgba(0, 0, 0, 0.65);
}

.testimonial-card blockquote {
    margin: 0 0 1.8rem;
    font-size: 1rem;
    color: rgba(226, 233, 247, 0.78);
    font-style: italic;
}

.testimonial-card .name {
    display: block;
    font-weight: 700;
    color: var(--accent);
}

.testimonial-card .role {
    color: var(--text-dim);
    font-size: 0.85rem;
}

/* Gallery */
.gallery {
    background: linear-gradient(180deg, rgba(6, 11, 20, 0.98), rgba(3, 6, 13, 0.98));
}

.gallery h2 {
    font-size: clamp(2.2rem, 3.4vw, 2.9rem);
    text-align: center;
    margin-bottom: 2.5rem;
}

.gallery-grid {
    display: grid;
    gap: 1.4rem;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.gallery-item {
    overflow: hidden;
    border-radius: 20px;
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease, filter 0.5s ease;
    filter: saturate(1.1);
}

.gallery-item:hover img {
    transform: scale(1.07);
    filter: saturate(1.2) contrast(1.06);
}

/* CTA */
.cta {
    background: linear-gradient(180deg, rgba(17, 27, 45, 0.94), rgba(6, 11, 20, 0.98));
    text-align: left;
}

.cta-grid {
    display: grid;
    gap: 2.5rem;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    align-items: start;
}

.cta-intro h2 {
    font-size: clamp(2rem, 3vw, 2.6rem);
}

.cta-intro p {
    color: rgba(226, 233, 247, 0.74);
    margin-top: 1rem;
}

.cta-form {
    display: grid;
    gap: 1.4rem;
    padding: 2rem;
    border-radius: 20px;
    background: rgba(10, 17, 30, 0.88);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 20px 40px -36px rgba(0, 0, 0, 0.8);
}

.form-group {
    display: grid;
    gap: 0.6rem;
}

.form-group label {
    font-weight: 600;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.85);
}

.form-group input,
.form-group textarea {
    padding: 0.9rem 1rem;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(12, 20, 34, 0.9);
    color: var(--text);
    font-size: 0.95rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(255, 91, 46, 0.2);
}

.cta .btn-primary {
    justify-self: start;
}

.disclaimer {
    text-align: center;
    font-size: 0.82rem;
    color: rgba(226, 233, 247, 0.52);
    margin: 3rem auto 0;
    width: min(620px, 92vw);
}

/* Footer */
.site-footer {
    background: rgba(3, 6, 13, 0.98);
    padding: 3.5rem 0 2.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-grid {
    display: grid;
    gap: 2.5rem;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.footer-text {
    color: rgba(226, 233, 247, 0.62);
    margin-top: 1rem;
    max-width: 280px;
}

.footer-links ul,
.footer-contact ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 0.6rem;
}

.footer-links a {
    color: rgba(226, 233, 247, 0.7);
    font-size: 0.9rem;
}

.footer-links a:hover,
.footer-links a:focus {
    color: var(--accent);
}

.footer-contact li {
    display: flex;
    gap: 0.6rem;
    font-size: 0.9rem;
    color: rgba(226, 233, 247, 0.72);
}

.footer-contact i {
    color: var(--accent);
    margin-top: 0.2rem;
}

.footer-social .social-links {
    display: flex;
    gap: 0.8rem;
    margin-top: 0.8rem;
}

.footer-social a {
    width: 38px;
    height: 38px;
    border-radius: 12px;
    display: grid;
    place-items: center;
    background: rgba(12, 20, 34, 0.85);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--text);
    transition: all 0.25s ease;
}

.footer-social a:hover,
.footer-social a:focus {
    background: rgba(255, 91, 46, 0.18);
    border-color: rgba(255, 91, 46, 0.4);
    color: var(--accent);
}

.footer-copy {
    text-align: center;
    margin-top: 3rem;
    color: rgba(226, 233, 247, 0.45);
    font-size: 0.8rem;
}

/* Responsive */
@media (max-width: 960px) {
    .nav-links {
        position: fixed;
        inset: 0 0 0 auto;
        width: clamp(240px, 70vw, 320px);
        flex-direction: column;
        padding: 6rem 2.5rem;
        background: rgba(6, 11, 20, 0.96);
        backdrop-filter: blur(26px);
        transform: translateX(100%);
        transition: transform 0.3s ease;
    }

    .nav-links.is-open {
        transform: translateX(0);
    }

    .nav-toggle {
        display: block;
    }

    .story-card {
        position: static;
        margin-top: 2rem;
        width: 100%;
    }

    .story-highlights {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .hero-meta {
        gap: 0.8rem;
    }
}

@media (max-width: 640px) {
    .section {
        padding: 4.5rem 0;
    }

    .hero-content {
        padding: 5.2rem 0;
    }

    .hero-actions {
        flex-direction: column;
        align-items: flex-start;
    }

    .story-highlights {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .hero-meta {
        flex-direction: column;
        align-items: flex-start;
    }

    .cta-form {
        padding: 1.6rem;
    }
}

@media (max-width: 520px) {
    .story-highlights {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}