/* I O C H public home page */
.s-home { --g9: #052e24; --g8: #064e3b; --g7: #047857; --g5: #10b981; --g1: #ecfdf5; --gold: #c9a84c; --ink: #0f172a; --mut: #475569; --line: #e2e8f0;
    color: var(--ink); font-family: Calibri, Carlito, 'Segoe UI', system-ui, Arial, sans-serif; font-size: 17px; line-height: 1.6; }
.s-home * { box-sizing: border-box; }
.s-wrap { max-width: 1180px; margin: 0 auto; padding: 0 20px; }
html { scroll-behavior: smooth; }
.s-home [id] { scroll-margin-top: 110px; }
.s-section { padding: 84px 0; }
.s-tint { background: linear-gradient(180deg, #f4fbf8, #fff); }
.s-kicker { display: inline-block; font-size: 13px; font-weight: 700; letter-spacing: 2.5px; text-transform: uppercase; color: var(--g7); margin-bottom: 10px; }
.s-kicker-light { color: #a7f3d0; }
.s-section h2 { font-family: 'Playfair Display', Georgia, serif; color: var(--ink); margin: 0 0 16px; line-height: 1.15; }
.s-section h2 { font-size: clamp(28px, 3.4vw, 40px); }
.s-muted { color: var(--mut); }
.s-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 14px 26px; border-radius: 999px; font-weight: 700; font-size: 16px; text-decoration: none; border: 2px solid transparent; cursor: pointer; transition: transform .15s, box-shadow .15s, background .15s; font-family: inherit; }
.s-btn:hover { transform: translateY(-2px); }
.s-btn-primary { background: linear-gradient(135deg, var(--g7), var(--g5)); color: #fff; box-shadow: 0 12px 26px -10px rgba(4,120,87,.7); }
.s-btn-ghost { background: rgba(255,255,255,.08); color: #fff; border-color: rgba(255,255,255,.55); }
.s-btn-ghost:hover { background: rgba(255,255,255,.16); }
.s-btn-block { width: 100%; }
.s-link { color: var(--g7); font-weight: 700; text-decoration: none; }
.s-link:hover { text-decoration: underline; }

/* Hero */
.s-hero { position: relative; overflow: hidden; color: #e7fff6; padding: 96px 0 104px;
    background: radial-gradient(1200px 500px at 85% -10%, rgba(201,168,76,.22), transparent 60%), radial-gradient(900px 600px at -10% 110%, rgba(16,185,129,.35), transparent 60%), linear-gradient(135deg, var(--g9), var(--g8) 55%, #065f46); }
.s-hero-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 40px; align-items: center; }
.s-hero .s-kicker { color: var(--gold); }
.s-hero h1 { color: #fff; font-size: clamp(36px, 5vw, 60px); }
.s-hero h1 em { font-style: italic; color: #a7f3d0; }
.s-hero-copy > p { font-size: 19px; color: #cdeee0; max-width: 560px; margin: 0 0 28px; }
.s-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.s-facts { list-style: none; padding: 0; margin: 36px 0 0; display: flex; gap: 14px; flex-wrap: wrap; }
.s-facts li { padding: 12px 18px; border-radius: 14px; background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.14); backdrop-filter: blur(6px); }
.s-facts b { display: block; color: #fff; font-size: 16px; } .s-facts span { font-size: 14px; color: #a7d8c6; }
.s-hero-art { position: relative; display: flex; align-items: center; justify-content: center; min-height: 340px; }
.s-hero-art img { position: relative; width: min(300px, 70%); border-radius: 50%; background: #fff; padding: 14px; box-shadow: 0 30px 60px -20px rgba(0,0,0,.55), 0 0 0 10px rgba(255,255,255,.08); animation: sFloat 6s ease-in-out infinite; }
.s-ring { position: absolute; width: min(400px, 92%); aspect-ratio: 1; border-radius: 50%; border: 2px dashed rgba(201,168,76,.45); animation: sSpin 40s linear infinite; }
@keyframes sFloat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }
@keyframes sSpin { to { transform: rotate(360deg); } }

/* About */
.s-about { display: grid; grid-template-columns: 1.3fr 1fr; gap: 48px; align-items: center; }
.s-about p { color: var(--mut); font-size: 18px; }
.s-partner { border: 1px solid var(--line); border-radius: 20px; padding: 28px; text-align: center; background: #fff; box-shadow: 0 20px 40px -24px rgba(15,23,42,.25); }
.s-partner img { max-width: 200px; max-height: 90px; object-fit: contain; margin-bottom: 12px; }
.s-partner p { font-size: 16px; margin: 0; }

/* Programmes & services */
.s-group { font-size: 15px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--g8); margin: 34px 0 14px; display: flex; align-items: center; gap: 12px; }
.s-group::after { content: ''; flex: 1; height: 1px; background: linear-gradient(90deg, #a7f3d0, transparent); }
.s-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 20px; }
.s-cards-3 { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); margin-top: 26px; }
.s-card { position: relative; background: #fff; border: 1px solid var(--line); border-radius: 20px; padding: 26px; transition: transform .2s, box-shadow .2s, border-color .2s; display: flex; flex-direction: column; }
.s-card:hover { transform: translateY(-4px); box-shadow: 0 24px 40px -24px rgba(4,120,87,.45); border-color: #a7f3d0; }
.s-card-ic { width: 52px; height: 52px; border-radius: 16px; display: flex; align-items: center; justify-content: center; font-size: 26px; background: var(--g1); margin-bottom: 14px; }
.s-card h4 { margin: 0 0 8px; font-size: 20px; color: var(--ink); }
.s-card p { margin: 0 0 16px; color: var(--mut); flex: 1; }
.s-card-flat { background: linear-gradient(180deg, #fff, #f8fffc); }

/* Steps */
.s-steps-wrap { background: linear-gradient(135deg, var(--g8), var(--g7)); }
.s-steps-wrap h2 { color: #fff; }
.s-steps { list-style: none; counter-reset: s; padding: 0; margin: 28px 0 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; }
.s-steps li { counter-increment: s; position: relative; padding: 26px 22px 22px 80px; border-radius: 18px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.16); color: #d1fae5; }
.s-steps li::before { content: counter(s); position: absolute; left: 22px; top: 24px; width: 42px; height: 42px; border-radius: 50%; background: var(--gold); color: var(--g9); font-weight: 800; font-size: 20px; display: flex; align-items: center; justify-content: center; }
.s-steps b { display: block; color: #fff; font-size: 19px; margin-bottom: 4px; }

/* Contact */
.s-contact { display: grid; grid-template-columns: 1fr 1.1fr; gap: 48px; align-items: start; }
.s-info { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 14px; }
.s-info li { display: flex; gap: 14px; align-items: flex-start; padding: 16px 18px; border: 1px solid var(--line); border-radius: 16px; background: #fff; }
.s-info li > span { width: 42px; height: 42px; flex: none; border-radius: 12px; background: var(--g1); display: flex; align-items: center; justify-content: center; font-size: 20px; }
.s-info b { display: block; font-size: 13px; text-transform: uppercase; letter-spacing: 1px; color: var(--g7); }
.s-info a { color: var(--ink); text-decoration: none; } .s-info a:hover { color: var(--g7); }
.s-form { background: #fff; border: 1px solid var(--line); border-radius: 24px; padding: 30px; box-shadow: 0 30px 60px -30px rgba(15,23,42,.3); display: grid; gap: 14px; }
.s-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.s-form label { display: grid; gap: 6px; font-size: 14px; font-weight: 700; color: #334155; }
.s-form input, .s-form textarea { width: 100%; padding: 13px 14px; border: 1.5px solid #cbd5e1; border-radius: 12px; font: 16px Calibri, Carlito, 'Segoe UI', Arial, sans-serif; color: var(--ink); background: #f8fafc; transition: border-color .15s, background .15s, box-shadow .15s; }
.s-form input:focus, .s-form textarea:focus { outline: none; border-color: var(--g5); background: #fff; box-shadow: 0 0 0 4px rgba(16,185,129,.15); }
.s-form textarea { resize: vertical; min-height: 130px; }
.s-form small { font-size: 13px; }
.s-trap { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.s-alert { padding: 12px 16px; border-radius: 12px; font-weight: 700; }
.s-alert-success { background: #ecfdf5; color: #065f46; border: 1px solid #a7f3d0; }
.s-alert-error { background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }

@media (max-width: 900px) {
    .s-hero { padding: 64px 0 72px; }
    .s-hero-grid, .s-about, .s-contact { grid-template-columns: 1fr; }
    .s-hero-art { min-height: 240px; order: -1; }
    .s-section { padding: 60px 0; }
    .s-row { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) { .s-hero-art img, .s-ring { animation: none; } }