/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
    font-family: 'Inter', system-ui, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ── Custom Properties ── */
:root {
    --midnight: #0f2b4c;
    --midnight-light: #1a3d6b;
    --midnight-dark: #091e36;
    --mint: #34d399;
    --mint-light: #6ee7b7;
    --mint-dark: #059669;
    --bg: #f0f5f9;
    --bg-card: #ffffff;
    --bg-dark: var(--midnight);
    --text: #1a2a3a;
    --text-light: #5a6f85;
    --text-muted: #8a9fb5;
    --border: #d8e4ee;
    --shadow-sm: 0 1px 3px rgba(15,43,76,0.08);
    --shadow-md: 0 4px 20px rgba(15,43,76,0.10);
    --shadow-lg: 0 12px 40px rgba(15,43,76,0.14);
    --shadow-xl: 0 20px 60px rgba(15,43,76,0.18);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── Background Pattern ── */
.bg-pattern {
    position: fixed;
    inset: 0;
    z-index: -1;
    background-image: radial-gradient(circle at 20% 20%, rgba(52,211,153,0.06) 0%, transparent 50%),
                       radial-gradient(circle at 80% 80%, rgba(15,43,76,0.05) 0%, transparent 50%);
    pointer-events: none;
}

/* ── Typography ── */
h1, h2, h3, h4 { font-family: 'Space Grotesk', sans-serif; font-weight: 700; line-height: 1.15; color: var(--midnight); }
.text-mint { color: var(--mint); }

/* ── Buttons ── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 600;
    font-size: 0.9375rem;
    padding: 12px 28px;
    border-radius: var(--radius-sm);
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}
.btn-primary {
    background: var(--mint);
    color: var(--midnight);
    border-color: var(--mint);
}
.btn-primary:hover { background: var(--mint-light); border-color: var(--mint-light); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-outline {
    background: transparent;
    color: var(--midnight);
    border-color: var(--midnight);
}
.btn-outline:hover { background: var(--midnight); color: #fff; transform: translateY(-2px); }
.btn-sm { padding: 8px 20px; font-size: 0.875rem; }
.btn-lg { padding: 16px 36px; font-size: 1rem; }
.btn-full { width: 100%; justify-content: center; padding: 16px; font-size: 1rem; }

/* ── Header ── */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(240,245,249,0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
    transition: var(--transition);
}
.header.scrolled { background: rgba(240,245,249,0.95); box-shadow: var(--shadow-sm); }
.header .container { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.logo { display: flex; align-items: center; gap: 10px; }
.logo-icon { flex-shrink: 0; }
.logo-text { font-family: 'Space Grotesk', sans-serif; font-weight: 700; font-size: 1.125rem; color: var(--midnight); letter-spacing: -0.02em; }
.logo-dot { color: var(--mint-dark); }
.nav { display: flex; align-items: center; gap: 32px; }
.nav a { font-size: 0.9375rem; font-weight: 500; color: var(--text-light); transition: var(--transition); }
.nav a:hover { color: var(--midnight); }
.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(--midnight); border-radius: 2px; transition: var(--transition); }
.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ── Hero ── */
.hero { padding: 140px 0 100px; }
.hero-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(52,211,153,0.12);
    color: var(--mint-dark);
    font-size: 0.8125rem;
    font-weight: 600;
    padding: 6px 14px;
    border-radius: 100px;
    margin-bottom: 24px;
}
.hero-headline {
    font-size: clamp(2.75rem, 5vw, 4.25rem);
    line-height: 1.05;
    margin-bottom: 24px;
    letter-spacing: -0.03em;
}
.hero-sub {
    font-size: 1.125rem;
    color: var(--text-light);
    max-width: 480px;
    margin-bottom: 36px;
    line-height: 1.7;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-visual { position: relative; min-height: 520px; }
.hero-card-main {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    position: relative;
}
.hero-card-main img { width: 100%; height: 100%; object-fit: cover; }
.hero-card-tag {
    position: absolute;
    bottom: 16px;
    left: 16px;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(8px);
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--text);
    display: flex;
    align-items: center;
    gap: 6px;
    box-shadow: var(--shadow-md);
}
.stat-card {
    position: absolute;
    background: var(--bg-card);
    border-radius: var(--radius-md);
    padding: 16px 20px;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 2;
}
.stat-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    background: rgba(52,211,153,0.12);
    color: var(--mint-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.stat-label { font-size: 0.75rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.06em; font-weight: 600; }
.stat-value { font-family: 'Space Grotesk', sans-serif; font-size: 1.125rem; font-weight: 700; color: var(--midnight); }
.stat-card-1 { top: 20px; right: -20px; }
.stat-card-2 { bottom: 180px; left: -30px; }
.stat-card-3 { bottom: 20px; right: -10px; }

/* ── Floating Animation ── */
[data-animate="float"] { animation: float 4s ease-in-out infinite; }
[data-animate="float-delay"] { animation: float 4s ease-in-out 1s infinite; }
[data-animate="float-delay-2"] { animation: float 4s ease-in-out 2s infinite; }
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* ── Section Shared ── */
.section-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--mint-dark);
    background: rgba(52,211,153,0.12);
    padding: 6px 14px;
    border-radius: 100px;
    margin-bottom: 16px;
}
.section-title { font-size: clamp(2rem, 3.5vw, 2.75rem); margin-bottom: 16px; letter-spacing: -0.02em; }
.section-sub { font-size: 1.0625rem; color: var(--text-light); max-width: 600px; line-height: 1.7; }
.section-header { text-align: center; margin-bottom: 64px; }
.section-header .section-sub { margin: 0 auto; }

/* ── Features ── */
.features { padding: 100px 0; }
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: var(--transition);
}
.feature-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--mint); }
.feature-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-md);
    background: rgba(52,211,153,0.10);
    color: var(--mint-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}
.feature-title { font-size: 1.1875rem; margin-bottom: 10px; }
.feature-desc { font-size: 0.9375rem; color: var(--text-light); line-height: 1.7; }

/* ── Amenities ── */
.amenities { padding: 100px 0; background: var(--midnight); }
.amenities .section-tag { background: rgba(52,211,153,0.2); color: var(--mint-light); }
.amenities .section-title { color: #fff; }
.amenities .section-sub { color: rgba(255,255,255,0.65); }
.amenities-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.amenities-visual { border-radius: var(--radius-xl); overflow: hidden; box-shadow: var(--shadow-xl); }
.amenities-visual img { width: 100%; height: 100%; object-fit: cover; }
.amenities-content .section-sub { margin-bottom: 32px; }
.amenity-list { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 24px; margin-bottom: 36px; }
.amenity-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9375rem;
    color: rgba(255,255,255,0.85);
}
.amenity-list li svg { color: var(--mint); flex-shrink: 0; }
.amenities-content .btn-outline { border-color: rgba(255,255,255,0.3); color: #fff; }
.amenities-content .btn-outline:hover { background: var(--mint); border-color: var(--mint); color: var(--midnight); }

/* ── Sites ── */
.sites { padding: 100px 0; }
.sites-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.site-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
}
.site-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.site-card img { width: 100%; height: 200px; object-fit: cover; }
.site-card-body { padding: 24px; }
.site-card-title { font-size: 1.1875rem; margin-bottom: 8px; }
.site-card-desc { font-size: 0.9375rem; color: var(--text-light); line-height: 1.65; }

/* ── Location ── */
.location { padding: 100px 0; background: var(--bg); }
.location-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: stretch; }
.location-details { display: flex; flex-direction: column; gap: 24px; margin-top: 36px; }
.location-detail { display: flex; align-items: flex-start; gap: 14px; }
.location-detail svg { color: var(--mint-dark); flex-shrink: 0; margin-top: 2px; }
.location-detail strong { display: block; font-size: 0.8125rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-muted); margin-bottom: 4px; font-weight: 600; }
.location-detail span, .location-detail a { font-size: 1rem; color: var(--text); }
.location-detail a:hover { color: var(--mint-dark); }
.location-map { border-radius: var(--radius-xl); overflow: hidden; box-shadow: var(--shadow-lg); min-height: 400px; }
.location-map iframe { width: 100%; height: 100%; min-height: 400px; border: 0; }

/* ── CTA ── */
.cta { padding: 100px 0; }
.cta-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 64px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
    box-shadow: var(--shadow-md);
}
.cta-content .section-tag { margin-bottom: 16px; }
.cta-content .section-title { margin-bottom: 16px; }
.cta-content p { color: var(--text-light); font-size: 1.0625rem; line-height: 1.7; }
.cta-content a { color: var(--mint-dark); font-weight: 600; }
.cta-content a:hover { text-decoration: underline; }
.cta-form { display: flex; flex-direction: column; gap: 20px; width: 100%; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 0.8125rem; font-weight: 600; color: var(--text); text-transform: uppercase; letter-spacing: 0.05em; }
.form-group input, .form-group select, .form-group textarea {
    font-family: 'Inter', sans-serif;
    font-size: 0.9375rem;
    padding: 12px 16px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--bg);
    color: var(--text);
    transition: var(--transition);
    outline: none;
    width: 100%;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--mint); box-shadow: 0 0 0 3px rgba(52,211,153,0.15); }
.form-group textarea { resize: vertical; min-height: 100px; }
.form-success {
    display: none;
    align-items: center;
    gap: 10px;
    padding: 14px 18px;
    background: rgba(52,211,153,0.10);
    border-radius: var(--radius-sm);
    color: var(--mint-dark);
    font-weight: 500;
    font-size: 0.9375rem;
}
.form-success svg { flex-shrink: 0; }

/* ── Footer ── */
.footer { background: var(--midnight-dark); color: rgba(255,255,255,0.7); padding: 64px 0 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 48px; padding-bottom: 48px; }
.footer-brand p { margin-top: 16px; font-size: 0.9375rem; line-height: 1.7; max-width: 300px; }
.footer-brand .logo-text { color: #fff; }
.footer h4 { font-family: 'Space Grotesk', sans-serif; font-size: 0.875rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: rgba(255,255,255,0.4); margin-bottom: 20px; }
.footer-links { display: flex; flex-direction: column; gap: 12px; }
.footer-links a { font-size: 0.9375rem; color: rgba(255,255,255,0.65); transition: var(--transition); }
.footer-links a:hover { color: var(--mint); }
.footer-contact p { font-size: 0.9375rem; margin-bottom: 8px; line-height: 1.6; }
.footer-contact a { color: var(--mint-light); transition: var(--transition); }
.footer-contact a:hover { color: var(--mint); text-decoration: underline; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding: 24px 0; font-size: 0.8125rem; color: rgba(255,255,255,0.35); }

/* ── Scroll Animations ── */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ── Responsive ── */
@media (max-width: 1024px) {
    .hero-grid { grid-template-columns: 1fr; gap: 48px; }
    .hero-visual { order: -1; min-height: 400px; }
    .hero-headline { font-size: clamp(2.25rem, 4vw, 3.25rem); }
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .amenities-layout { grid-template-columns: 1fr; }
    .amenities-visual { max-height: 400px; }
    .sites-grid { grid-template-columns: repeat(2, 1fr); }
    .location-layout { grid-template-columns: 1fr; }
    .cta-card { grid-template-columns: 1fr; padding: 40px; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
    .nav {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: rgba(240,245,249,0.98);
        backdrop-filter: blur(16px);
        flex-direction: column;
        padding: 24px;
        gap: 20px;
        border-bottom: 1px solid var(--border);
        transform: translateY(-120%);
        transition: var(--transition);
        box-shadow: var(--shadow-lg);
    }
    .nav.open { transform: translateY(0); }
    .nav-toggle { display: flex; }
    .hero { padding: 110px 0 60px; }
    .hero-visual { min-height: 320px; }
    .stat-card { display: none; }
    .features-grid { grid-template-columns: 1fr; }
    .amenity-list { grid-template-columns: 1fr; }
    .sites-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .cta-card { padding: 28px; }
    .footer-grid { grid-template-columns: 1fr; gap: 32px; }
}