:root {
    --dark: #101713;
    --dark2: #17231c;
    --green: #314c3b;
    --sage: #80967d;
    --cream: #f7f3eb;
    --gold: #c9a66b;
    --text: #263028;
    --white: #ffffff;
    --muted: #667169;
    --border: rgba(31, 49, 38, .12);
    --shadow: 0 20px 60px rgba(20, 31, 25, .10);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: Inter, Arial, Helvetica, sans-serif;
    color: var(--text);
    background: var(--cream);
    line-height: 1.75;
}

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

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

.container {
    width: min(1160px, calc(100% - 32px));
    margin: auto;
}

.topbar {
    background: var(--dark);
    color: #fff;
    font-size: 13px;
    padding: 9px 0;
}

.topbar-inner {
    display: flex;
    justify-content: space-between;
    gap: 15px;
}

.nav {
    background: rgba(255,255,255,.96);
    position: sticky;
    top: 0;
    z-index: 50;
    border-bottom: 1px solid var(--border);
    backdrop-filter: blur(12px);
}

.nav-inner {
    min-height: 76px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.logo {
    font-size: 22px;
    font-weight: 900;
    color: var(--green);
    letter-spacing: -.5px;
}

.logo span {
    color: var(--gold);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 25px;
    font-size: 14px;
    font-weight: 700;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 13px 21px;
    border-radius: 8px;
    font-weight: 800;
    border: 1px solid transparent;
    transition: .2s ease;
}

.btn:hover {
    transform: translateY(-2px);
}

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

.btn-gold {
    background: var(--gold);
    color: #17170f;
}

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

.hero {
    background:
        linear-gradient(90deg, rgba(9,17,12,.84), rgba(9,17,12,.35)),
        url("https://images.unsplash.com/photo-1540555700478-4be289fbecef?auto=format&fit=crop&w=2000&q=82")
        center/cover;
    color: #fff;
    padding: 105px 0 95px;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.15fr .85fr;
    gap: 55px;
    align-items: center;
}

.eyebrow {
    color: var(--gold);
    text-transform: uppercase;
    font-weight: 900;
    letter-spacing: 2px;
    font-size: 12px;
}

.hero h1 {
    font-family: Georgia, serif;
    font-size: clamp(42px, 6vw, 72px);
    line-height: 1.04;
    margin: 15px 0 20px;
    letter-spacing: -2px;
}

.hero p {
    font-size: 18px;
    color: rgba(255,255,255,.85);
    max-width: 720px;
}

.hero-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 30px;
}

.hero-card {
    background: rgba(255,255,255,.11);
    border: 1px solid rgba(255,255,255,.18);
    border-radius: 18px;
    padding: 30px;
    backdrop-filter: blur(14px);
}

.hero-card h3 {
    margin-top: 0;
    font-family: Georgia, serif;
    font-size: 27px;
}

.hero-card ul {
    padding-left: 20px;
}

section {
    padding: 80px 0;
}

.section-head {
    max-width: 750px;
    margin-bottom: 35px;
}

.section-head h2 {
    font-family: Georgia, serif;
    font-size: clamp(32px, 4vw, 50px);
    line-height: 1.1;
    color: var(--green);
    margin: 8px 0 14px;
}

.section-head p {
    color: var(--muted);
}

.cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}

.card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 25px;
    box-shadow: 0 8px 30px rgba(0,0,0,.04);
}

.card h3 {
    margin-top: 0;
    color: var(--green);
    font-family: Georgia, serif;
    font-size: 22px;
}

.card p {
    color: var(--muted);
    font-size: 14px;
}

.image-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.image-grid img {
    width: 100%;
    height: 390px;
    object-fit: cover;
    border-radius: 20px;
}

.image-grid img:last-child {
    margin-top: 45px;
}

.split {
    display: grid;
    grid-template-columns: .9fr 1.1fr;
    gap: 55px;
    align-items: center;
}

.split img {
    border-radius: 20px;
    box-shadow: var(--shadow);
}

.checks {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 13px;
    padding: 0;
    list-style: none;
}

.checks li {
    background: #fff;
    border: 1px solid var(--border);
    padding: 14px 16px;
    border-radius: 10px;
    font-weight: 700;
}

.checks li::before {
    content: "✓";
    color: var(--gold);
    font-weight: 900;
    margin-right: 9px;
}

.area-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}

.area-link {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 14px 16px;
    font-weight: 800;
    font-size: 14px;
    transition: .2s ease;
}

.area-link:hover {
    border-color: var(--gold);
    transform: translateY(-2px);
}

.faq {
    max-width: 850px;
}

details {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 18px 20px;
    margin: 12px 0;
}

summary {
    cursor: pointer;
    font-weight: 900;
    color: var(--green);
}

.cta {
    background:
        linear-gradient(90deg, rgba(16,23,19,.96), rgba(16,23,19,.82)),
        url("https://images.unsplash.com/photo-1600334089648-b0d9d3028eb2?auto=format&fit=crop&w=1800&q=80")
        center/cover;
    color: #fff;
    border-radius: 25px;
    padding: 65px;
}

.cta h2 {
    font-family: Georgia, serif;
    font-size: 45px;
    margin-top: 0;
}

.footer {
    background: var(--dark);
    color: rgba(255,255,255,.78);
    padding: 60px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.3fr 1fr 1fr;
    gap: 35px;
}

.footer h3 {
    color: #fff;
}

.footer a:hover {
    color: var(--gold);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,.12);
    margin-top: 35px;
    padding-top: 20px;
    font-size: 13px;
}

.whatsapp {
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 100;
    background: #25D366;
    color: #fff;
    width: 62px;
    height: 62px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 27px;
    font-weight: 900;
    box-shadow: 0 10px 30px rgba(37,211,102,.35);
}

.breadcrumb {
    background: #eee9df;
    padding: 13px 0;
    font-size: 13px;
}

.article {
    max-width: 900px;
}

.article h2 {
    color: var(--green);
    font-family: Georgia, serif;
    font-size: 34px;
    line-height: 1.2;
    margin-top: 45px;
}

.article h3 {
    color: var(--green);
    font-size: 22px;
    margin-top: 30px;
}

.article p {
    color: #49534d;
}

.area-hero {
    padding: 75px 0;
    background:
        linear-gradient(90deg, rgba(15,25,19,.91), rgba(15,25,19,.55)),
        url("https://images.unsplash.com/photo-1540555700478-4be289fbecef?auto=format&fit=crop&w=2000&q=80")
        center/cover;
    color: #fff;
}

.area-hero h1 {
    font-family: Georgia, serif;
    font-size: clamp(38px, 5vw, 62px);
    line-height: 1.05;
    margin: 10px 0 20px;
}

.area-hero p {
    max-width: 760px;
    font-size: 17px;
    color: rgba(255,255,255,.85);
}

.notice {
    padding: 15px 18px;
    background: #fff8e8;
    border-left: 4px solid var(--gold);
    margin: 25px 0;
}

@media(max-width: 900px) {
    .hero-grid,
    .split {
        grid-template-columns: 1fr;
    }

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

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

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

@media(max-width: 650px) {
    .nav-links {
        display: none;
    }

    .hero {
        padding: 75px 0;
    }

    section {
        padding: 55px 0;
    }

    .cards,
    .area-grid,
    .checks {
        grid-template-columns: 1fr;
    }

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

    .image-grid img:last-child {
        margin-top: 0;
    }

    .cta {
        padding: 35px 25px;
    }

    .cta h2 {
        font-size: 34px;
    }

    .topbar-inner {
        flex-direction: column;
    }
}