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

:root {
    --emerald-950: #042f23;
    --emerald-900: #064e3b;
    --emerald-800: #065f46;
    --emerald-700: #047857;
    --emerald-600: #059669;
    --emerald-500: #10b981;
    --cream-50:  #fafaf5;
    --cream-100: #f5f5ee;
    --cream-200: #eae8db;
    --cream-300: #d9d6c4;
    --ink-900:   #0f1a16;
    --ink-700:   #1f2d26;
    --ink-600:   #3a4a40;
    --ink-400:   #6b7f72;
    --ink-300:   #9ab0a2;
    --white:     #ffffff;

    --font-sans: 'Instrument Sans', system-ui, -apple-system, sans-serif;
    --font-serif: 'Playfair Display', Georgia, serif;

    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;

    --nav-h: 64px;
}

html { scroll-behavior: smooth; font-size: 16px; }
body {
    font-family: var(--font-sans);
    font-weight: 300;
    color: var(--ink-900);
    background: var(--cream-50);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; }
ul, ol { list-style: none; }

.skip-link {
    position: absolute; left: -9999px; top: 0;
    background: var(--emerald-900); color: var(--white);
    padding: 8px 16px; z-index: 9999; font-size: .875rem;
}
.skip-link:focus { left: 0; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.container-narrow { max-width: 800px; }

/* ── Typography ───────────────────────────────────── */
.section-eyebrow {
    font-size: .75rem;
    font-weight: 400;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--emerald-700);
    margin-bottom: 12px;
}
.section-title {
    font-family: var(--font-serif);
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 400;
    line-height: 1.2;
    color: var(--ink-900);
    margin-bottom: 24px;
}
.section-title em { font-style: italic; color: var(--emerald-700); }

/* ── Buttons ──────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    font-size: .9375rem;
    font-weight: 400;
    letter-spacing: .01em;
    transition: background .2s, color .2s, transform .15s;
    white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary {
    background: var(--emerald-800);
    color: var(--white);
}
.btn-primary:hover { background: var(--emerald-700); }

.btn-ghost {
    background: transparent;
    color: var(--white);
    border: 1px solid rgba(255,255,255,.35);
}
.btn-ghost:hover { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.6); }
.btn-ghost-dark {
    color: var(--ink-900);
    border: 1px solid var(--cream-300);
}
.btn-ghost-dark:hover { border-color: var(--emerald-600); color: var(--emerald-800); }

.btn-sm { padding: 10px 20px; font-size: .875rem; }

/* ── Nav ──────────────────────────────────────────── */
.nav {
    position: fixed; top: 0; left: 0; right: 0;
    height: var(--nav-h);
    z-index: 1000;
    background: rgba(250,250,245,.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--cream-200);
    transition: background .3s;
}
.nav-inner {
    max-width: 1200px; margin: 0 auto;
    padding: 0 24px;
    height: 100%;
    display: flex; align-items: center; justify-content: space-between;
}
.nav-logo {
    display: flex; align-items: center; gap: 10px;
    font-size: .9375rem; font-weight: 400;
    color: var(--ink-900);
    letter-spacing: -.01em;
}
.nav-logo-icon { color: var(--emerald-700); }
.nav-menu {
    display: flex; align-items: center; gap: 32px;
}
.nav-menu a {
    font-size: .875rem;
    color: var(--ink-600);
    transition: color .2s;
}
.nav-menu a:hover { color: var(--emerald-800); }

.nav-toggle { display: none; }

/* Mobile nav */
@media (max-width: 768px) {
    .nav-toggle {
        display: flex; align-items: center; justify-content: center;
        width: 40px; height: 40px;
        color: var(--ink-900);
    }
    .nav-menu {
        position: fixed; top: var(--nav-h); left: 0; right: 0;
        background: var(--cream-50);
        border-bottom: 1px solid var(--cream-200);
        flex-direction: column; align-items: stretch;
        padding: 24px; gap: 20px;
        transform: translateY(-8px); opacity: 0;
        pointer-events: none;
        transition: transform .25s ease, opacity .25s ease;
    }
    .nav-menu.open {
        transform: translateY(0); opacity: 1;
        pointer-events: all;
    }
    .nav-menu a { font-size: 1rem; padding: 4px 0; }
    .nav-menu .btn { align-self: flex-start; }
}

/* ── Hero ─────────────────────────────────────────── */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex; align-items: flex-end;
    padding-bottom: 80px;
    overflow: hidden;
}
.hero-bg {
    position: absolute; inset: 0; z-index: 0;
}
.hero-bg img {
    width: 100%; height: 100%; object-fit: cover;
}
.hero-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(to top, rgba(4,15,10,.88) 0%, rgba(4,15,10,.55) 50%, rgba(4,15,10,.2) 100%);
}
.hero-content {
    position: relative; z-index: 1;
    max-width: 1200px; margin: 0 auto; padding: 0 24px;
    width: 100%;
}
.hero-badge {
    display: inline-block;
    font-size: .75rem; font-weight: 400;
    letter-spacing: .1em; text-transform: uppercase;
    color: var(--emerald-400);
    border: 1px solid rgba(16,185,129,.3);
    border-radius: 100px;
    padding: 6px 14px;
    margin-bottom: 28px;
    background: rgba(6,79,59,.25);
}
.hero h1 {
    font-family: var(--font-serif);
    font-size: clamp(2.25rem, 6vw, 4.5rem);
    font-weight: 400;
    line-height: 1.08;
    color: var(--white);
    max-width: 780px;
    margin-bottom: 24px;
    letter-spacing: -.02em;
}
.hero h1 em { font-style: italic; color: var(--emerald-400); }
.hero-sub {
    font-size: clamp(1rem, 1.5vw, 1.1875rem);
    color: rgba(255,255,255,.72);
    max-width: 520px;
    line-height: 1.65;
    margin-bottom: 40px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

@media (max-width: 600px) {
    .hero { padding-bottom: 48px; align-items: center; }
    .hero h1 { font-size: clamp(1.75rem, 8vw, 2.75rem); }
    .hero-sub { font-size: .9375rem; }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { width: 100%; justify-content: center; }
}

/* ── Strip ────────────────────────────────────────── */
.strip {
    background: var(--emerald-900);
    border-top: 1px solid var(--emerald-800);
}
.strip-inner {
    max-width: 1200px; margin: 0 auto;
    padding: 0 24px;
    display: flex; align-items: center;
}
.strip-item {
    flex: 1;
    padding: 28px 0;
    display: flex; flex-direction: column; gap: 4px;
}
.strip-label {
    font-size: .75rem; font-weight: 400;
    letter-spacing: .1em; text-transform: uppercase;
    color: var(--emerald-500);
}
.strip-value {
    font-family: var(--font-serif);
    font-size: 1.125rem;
    color: var(--white);
}
.strip-divider {
    width: 1px; height: 40px;
    background: rgba(255,255,255,.12);
    flex-shrink: 0;
}
@media (max-width: 768px) {
    .strip-inner { flex-direction: column; }
    .strip-item { width: 100%; border-bottom: 1px solid rgba(255,255,255,.08); }
    .strip-divider { display: none; }
}

/* ── Sections ─────────────────────────────────────── */
.section { padding: 100px 0; }
.section-header { margin-bottom: 56px; max-width: 600px; }

/* ── Cards Grid ───────────────────────────────────── */
.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.card {
    background: var(--white);
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--cream-200);
    transition: box-shadow .25s, transform .25s;
}
.card:hover { box-shadow: 0 8px 32px rgba(6,79,59,.1); transform: translateY(-4px); }
.card-img {
    height: 220px; overflow: hidden;
}
.card-img img {
    width: 100%; height: 100%; object-fit: cover;
    transition: transform .4s ease;
}
.card:hover .card-img img { transform: scale(1.04); }
.card-body { padding: 24px; }
.card-body h3 {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--ink-900);
    margin-bottom: 8px;
}
.card-body p {
    font-size: .9375rem;
    color: var(--ink-600);
    line-height: 1.6;
}

@media (max-width: 1024px) { .grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) {
    .grid-3 { grid-template-columns: 1fr; }
    .section { padding: 64px 0; }
}

/* ── How It Works ─────────────────────────────────── */
.how { background: var(--cream-100); }
.how-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}
.how-visual { border-radius: var(--radius-lg); overflow: hidden; }
.how-visual img { width: 100%; height: 480px; object-fit: cover; }
.steps { display: flex; flex-direction: column; gap: 40px; margin-top: 8px; }
.step { display: flex; gap: 24px; }
.step-num {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    color: var(--emerald-600);
    flex-shrink: 0;
    margin-top: 2px;
    line-height: 1;
}
.step h3 {
    font-size: 1.0625rem;
    font-weight: 400;
    color: var(--ink-900);
    margin-bottom: 6px;
}
.step p {
    font-size: .9375rem;
    color: var(--ink-600);
    line-height: 1.6;
}
.step a { color: var(--emerald-700); text-decoration: underline; text-underline-offset: 3px; }
.step a:hover { color: var(--emerald-900); }

@media (max-width: 900px) {
    .how-layout { grid-template-columns: 1fr; gap: 40px; }
    .how-visual img { height: 320px; }
}

/* ── About ────────────────────────────────────────── */
.about { background: var(--cream-50); }
.about-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}
.about-text p {
    font-size: .9375rem;
    color: var(--ink-600);
    line-height: 1.7;
    margin-bottom: 16px;
}
.about-cta {
    display: flex; gap: 16px; flex-wrap: wrap;
    margin-top: 32px;
}
.about-visual { border-radius: var(--radius-lg); overflow: hidden; }
.about-visual img { width: 100%; height: 400px; object-fit: cover; }

@media (max-width: 900px) {
    .about-layout { grid-template-columns: 1fr; gap: 40px; }
    .about-visual img { height: 280px; }
}

/* ── Visit ────────────────────────────────────────── */
.visit { background: var(--cream-100); }
.visit-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
}
.contact-list { display: flex; flex-direction: column; gap: 32px; margin-top: 8px; }
.contact-item dt {
    font-size: .75rem; font-weight: 400;
    letter-spacing: .1em; text-transform: uppercase;
    color: var(--ink-400);
    margin-bottom: 6px;
}
.contact-item dd {
    font-size: 1.0625rem;
    color: var(--ink-900);
}
.contact-item a {
    color: var(--emerald-800);
    border-bottom: 1px solid transparent;
    transition: border-color .2s;
}
.contact-item a:hover { border-color: var(--emerald-600); }
.visit-map { border-radius: var(--radius-lg); overflow: hidden; }

@media (max-width: 900px) {
    .visit-layout { grid-template-columns: 1fr; }
    .visit-map iframe { height: 280px; }
}

/* ── Footer ───────────────────────────────────────── */
.footer {
    background: var(--emerald-950);
    padding: 48px 0;
}
.footer-inner {
    display: flex; align-items: center; justify-content: space-between;
    gap: 24px; flex-wrap: wrap;
}
.footer-logo {
    font-family: var(--font-serif);
    font-size: 1.0625rem;
    color: var(--white);
}
.footer-copy {
    font-size: .8125rem;
    color: rgba(255,255,255,.45);
    margin-top: 4px;
}
.footer-links {
    display: flex; gap: 24px; flex-wrap: wrap;
}
.footer-links a {
    font-size: .875rem;
    color: rgba(255,255,255,.6);
    transition: color .2s;
}
.footer-links a:hover { color: var(--emerald-400); }

@media (max-width: 600px) {
    .footer-inner { flex-direction: column; align-items: flex-start; }
}

/* ── Scroll Reveal ────────────────────────────────── */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity .6s ease, transform .6s ease;
    }
    .reveal.visible {
        opacity: 1;
        transform: translateY(0);
    }
}
@media (prefers-reduced-motion: reduce) {
    .reveal { opacity: 1; transform: none; }
}