@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
    --ink: #182032;
    --muted: #647084;
    --paper: #fffaf3;
    --surface: #ffffff;
    --line: #e6dfd4;
    --accent: #e84f4f;
    --accent-dark: #bd313d;
    --forest: #1f6f64;
    --night: #25304a;
    --shadow: 0 20px 60px rgba(24, 32, 50, 0.14);
}

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

html {
    scroll-behavior: smooth;
}

body {
    min-width: 320px;
    color: var(--ink);
    background: var(--paper);
    font-family: "Inter", Arial, sans-serif;
    line-height: 1.6;
}

body.menu-open {
    overflow: hidden;
}

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

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

ul {
    list-style: none;
}

button,
input,
select,
textarea {
    font: inherit;
}

.navbar {
    position: fixed;
    z-index: 10;
    top: 0;
    left: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 18px clamp(20px, 5vw, 72px);
    color: #ffffff;
    transition: background 0.3s ease, box-shadow 0.3s ease, padding 0.3s ease;
}

.navbar.scrolled,
.navbar.menu-visible {
    background: rgba(24, 32, 50, 0.94);
    box-shadow: 0 12px 32px rgba(24, 32, 50, 0.18);
    backdrop-filter: blur(14px);
}

.logo {
    position: relative;
    z-index: 12;
    font-size: 28px;
    font-weight: 800;
    letter-spacing: 0;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: clamp(18px, 3vw, 34px);
}

.nav-links a {
    font-size: 15px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.86);
    transition: color 0.2s ease;
}

.nav-links a:hover,
.nav-links a:focus-visible,
.nav-links a.active {
    color: #ffffff;
}

.nav-cta {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    padding: 10px 22px;
    border-radius: 999px;
    background: var(--accent);
    color: #ffffff !important;
}

.nav-cta:hover,
.nav-cta:focus-visible {
    background: var(--accent-dark);
}

.menu-btn {
    position: relative;
    z-index: 12;
    display: none;
    width: 44px;
    height: 44px;
    border: 1px solid rgba(255, 255, 255, 0.36);
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.12);
    cursor: pointer;
}

.menu-btn span {
    display: block;
    width: 18px;
    height: 2px;
    margin: 4px auto;
    border-radius: 2px;
    background: #ffffff;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.menu-btn.is-open span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}

.menu-btn.is-open span:nth-child(2) {
    opacity: 0;
}

.menu-btn.is-open span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

.hero {
    position: relative;
    display: grid;
    min-height: 100vh;
    padding: 150px clamp(20px, 6vw, 86px) 56px;
    overflow: hidden;
    color: #ffffff;
    background:
        linear-gradient(90deg, rgba(16, 23, 38, 0.82), rgba(16, 23, 38, 0.44) 52%, rgba(16, 23, 38, 0.24)),
        url('img/bg.jpg') center bottom / cover;
}

.hero-content {
    align-self: center;
    max-width: 780px;
}

.eyebrow {
    margin-bottom: 14px;
    color: var(--accent);
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.hero .eyebrow {
    color: #ffd0bc;
}

h1,
h2,
h3 {
    line-height: 1.08;
}

.hero h1 {
    max-width: 760px;
    font-size: clamp(42px, 7vw, 92px);
    font-weight: 800;
}

.hero-text {
    max-width: 620px;
    margin-top: 24px;
    color: rgba(255, 255, 255, 0.82);
    font-size: clamp(17px, 2vw, 21px);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 34px;
}

.abtn,
.ghost-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 13px 26px;
    border: 0;
    border-radius: 999px;
    font-weight: 800;
    cursor: pointer;
    transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.abtn {
    color: #ffffff;
    background: var(--accent);
    box-shadow: 0 14px 32px rgba(232, 79, 79, 0.28);
}

.abtn:hover,
.abtn:focus-visible {
    background: var(--accent-dark);
    transform: translateY(-2px);
}

.ghost-btn {
    border: 1px solid rgba(255, 255, 255, 0.42);
    color: #ffffff;
    background: rgba(255, 255, 255, 0.12);
}

.ghost-btn:hover,
.ghost-btn:focus-visible {
    background: rgba(255, 255, 255, 0.22);
    transform: translateY(-2px);
}

.hero-panel {
    align-self: end;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    max-width: 760px;
    margin-top: 60px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(14px);
}

.hero-panel div {
    padding: 22px;
}

.hero-panel div + div {
    border-left: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-panel strong {
    display: block;
    font-size: clamp(28px, 4vw, 44px);
    line-height: 1;
}

.hero-panel span {
    display: block;
    margin-top: 6px;
    color: rgba(255, 255, 255, 0.78);
    font-size: 14px;
}

main section {
    width: min(1120px, calc(100% - 40px));
    margin: 110px auto;
}

.section-heading {
    max-width: 680px;
    margin-bottom: 36px;
}

.section-heading h2,
.explore-content h2,
.about-copy h2,
.contact-copy h2 {
    color: var(--ink);
    font-size: clamp(34px, 5vw, 58px);
}

.tour-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px;
}

.tour-card {
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    box-shadow: var(--shadow);
}

.tour-card img {
    width: 100%;
    height: 320px;
    object-fit: cover;
}

.tour-card-body {
    padding: 26px;
}

.tour-tag {
    display: inline-flex;
    margin-bottom: 14px;
    padding: 6px 12px;
    border-radius: 999px;
    color: var(--forest);
    background: rgba(31, 111, 100, 0.11);
    font-size: 13px;
    font-weight: 800;
}

.tour-card h3,
.feature-list h3 {
    margin-bottom: 12px;
    font-size: 26px;
}

.tour-card p,
.about-copy p,
.feature-list p,
.contact-copy p,
.explore-content p {
    color: var(--muted);
    font-size: 17px;
}

.tour-meta {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 10px;
    margin-top: 22px;
    padding-top: 18px;
    border-top: 1px solid var(--line);
    color: var(--ink);
    font-weight: 800;
}

.explore {
    width: 100%;
    max-width: none;
    min-height: 620px;
    margin: 0;
    padding: 110px clamp(20px, 7vw, 96px);
    display: flex;
    align-items: center;
    background:
        linear-gradient(90deg, rgba(255, 250, 243, 0.95), rgba(255, 250, 243, 0.74), rgba(255, 250, 243, 0.12)),
        url('img/bg2.jpg') center / cover;
}

.explore-content {
    max-width: 600px;
}

.explore-content p {
    margin: 22px 0 30px;
}

.about {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 44px;
    align-items: start;
}

.about-copy {
    position: sticky;
    top: 110px;
}

.about-copy p {
    margin: 22px 0;
}

.text-link {
    color: var(--accent-dark);
    font-weight: 800;
}

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

.feature-list {
    display: grid;
    gap: 16px;
}

.feature-list article {
    padding: 28px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
}

.feature-list span {
    display: inline-block;
    margin-bottom: 24px;
    color: var(--accent);
    font-weight: 800;
}

.gallery {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    grid-auto-rows: 230px;
    gap: 16px;
}

.gallery img {
    width: 100%;
    height: 100%;
    border-radius: 8px;
    object-fit: cover;
}

.gallery img:first-child {
    grid-row: span 2;
}

.contact {
    display: grid;
    grid-template-columns: 0.8fr 1fr;
    gap: 48px;
    align-items: start;
    padding: clamp(28px, 5vw, 52px);
    border-radius: 8px;
    color: #ffffff;
    background: var(--night);
}

.contact .eyebrow {
    color: #ffd0bc;
}

.contact-copy h2,
.contact-copy p {
    color: #ffffff;
}

.contact-copy p {
    margin-top: 20px;
    color: rgba(255, 255, 255, 0.74);
}

.contact-form {
    display: grid;
    gap: 16px;
}

.contact-form label {
    display: grid;
    gap: 8px;
    color: rgba(255, 255, 255, 0.82);
    font-size: 14px;
    font-weight: 700;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 8px;
    padding: 14px 16px;
    color: #ffffff;
    background: rgba(255, 255, 255, 0.1);
    outline: none;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: rgba(255, 255, 255, 0.52);
}

.contact-form select option {
    color: var(--ink);
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    border-color: #ffffff;
}

.contact-form textarea {
    resize: vertical;
}

.contact-form .abtn {
    justify-self: start;
}

.form-status {
    min-height: 24px;
    color: #ffd0bc;
    font-weight: 700;
}

.footer {
    padding: 32px 20px;
    color: rgba(255, 255, 255, 0.78);
    background: #121827;
    text-align: center;
}

.footer p + p {
    margin-top: 8px;
}

:focus-visible {
    outline: 3px solid rgba(232, 79, 79, 0.46);
    outline-offset: 4px;
}