:root {
    --teal-900: #0a3d3d;
    --teal-700: #0d6e6e;
    --teal-600: #128a87;
    --teal-500: #16a39c;
    --teal-100: #e6f5f4;
    --teal-50: #f3fbfa;
    --ink: #16302f;
    --muted: #5c726f;
    --line: #d8e8e6;
    --bg: #f5faf9;
    --card: #ffffff;
    --danger: #b42318;
    --danger-bg: #fef3f2;
    --success: #067647;
    --success-bg: #ecfdf3;
    --amber: #93370d;
    --amber-bg: #fffaeb;
    --radius: 16px;
    --radius-sm: 10px;
    --shadow: 0 10px 30px -12px rgba(13, 110, 110, 0.25);
    --shadow-sm: 0 2px 10px rgba(13, 110, 110, 0.08);
    --wrap: 760px;
    --font: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: var(--font);
    font-size: 1.05rem;
    line-height: 1.65;
    color: var(--ink);
    background: var(--bg);
    -webkit-font-smoothing: antialiased;
}

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 1.25rem; width: 100%; }

a { color: var(--teal-700); text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { color: var(--teal-900); }

.icon { vertical-align: middle; flex-shrink: 0; }

.skip-link {
    position: absolute; left: -999px; top: 0; background: var(--teal-700);
    color: #fff; padding: 0.6rem 1rem; border-radius: 0 0 8px 0; z-index: 100;
}
.skip-link:focus { left: 0; color: #fff; }

/* ---------- Header ---------- */
.site-header {
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: saturate(180%) blur(8px);
    border-bottom: 1px solid var(--line);
    position: sticky; top: 0; z-index: 50;
}
.site-header__inner {
    display: flex; align-items: center; justify-content: space-between;
    gap: 1rem; min-height: 64px;
}
.brand {
    display: inline-flex; align-items: center; gap: 0.55rem;
    font-weight: 800; font-size: 1.25rem; letter-spacing: -0.02em;
    color: var(--teal-900); text-decoration: none;
}
.brand span { color: var(--teal-600); }
.brand__mark {
    display: grid; place-items: center; width: 36px; height: 36px;
    background: linear-gradient(135deg, var(--teal-500), var(--teal-700));
    color: #fff; border-radius: 11px; box-shadow: var(--shadow-sm);
}
.brand__logo { width: 36px; height: 36px; border-radius: 11px; box-shadow: var(--shadow-sm); }
.site-nav { display: flex; align-items: center; gap: 1.4rem; }
.site-nav a {
    color: var(--muted); text-decoration: none; font-size: 0.95rem; font-weight: 600;
}
.site-nav a:hover { color: var(--teal-700); }
.site-nav__cta {
    display: inline-flex; align-items: center; gap: 0.35rem;
    background: var(--teal-100); color: var(--teal-700) !important;
    padding: 0.5rem 0.85rem; border-radius: 999px;
}
.site-nav__cta:hover { background: var(--teal-500); color: #fff !important; }

.nav-toggle {
    display: none; flex-direction: column; gap: 5px; background: none;
    border: none; cursor: pointer; padding: 8px;
}
.nav-toggle span { width: 24px; height: 2px; background: var(--teal-900); border-radius: 2px; }

@media (max-width: 720px) {
    .nav-toggle { display: flex; }
    .site-nav {
        display: none; position: absolute; top: 64px; left: 0; right: 0;
        flex-direction: column; align-items: stretch; gap: 0;
        background: #fff; border-bottom: 1px solid var(--line); padding: 0.5rem 1.25rem 1rem;
    }
    .site-header.is-open .site-nav { display: flex; }
    .site-nav a { padding: 0.7rem 0; border-bottom: 1px solid var(--line); }
    .site-nav__cta { justify-content: center; margin-top: 0.75rem; }
}

/* ---------- Main ---------- */
main { display: block; padding: 2.5rem 1.25rem 4rem; }

h1 { font-size: clamp(1.7rem, 4vw, 2.3rem); line-height: 1.15; letter-spacing: -0.02em; margin: 0 0 0.75rem; color: var(--teal-900); }
h2 { font-size: 1.35rem; letter-spacing: -0.01em; margin: 2rem 0 0.85rem; color: var(--teal-900); }
h3 { font-size: 1.08rem; margin: 1.5rem 0 0.5rem; }
.lead { font-size: 1.2rem; color: var(--muted); margin: 0 0 1.75rem; }

/* ---------- Hero ---------- */
.hero {
    position: relative; overflow: hidden;
    background: linear-gradient(150deg, var(--teal-700) 0%, var(--teal-900) 100%);
    color: #fff; border-radius: 24px; padding: 3rem 2rem; margin-bottom: 2.5rem;
    box-shadow: var(--shadow);
}
.hero::before, .hero::after {
    content: ""; position: absolute; border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
}
.hero::before { width: 280px; height: 280px; top: -90px; right: -70px; }
.hero::after { width: 180px; height: 180px; bottom: -80px; left: -40px; background: rgba(22, 163, 156, 0.25); }
.hero > * { position: relative; z-index: 1; }
.hero h1 { color: #fff; font-size: clamp(1.9rem, 5vw, 2.6rem); }
.hero p { color: rgba(255, 255, 255, 0.9); font-size: 1.15rem; max-width: 38ch; margin: 0 0 1.75rem; }
.hero__art {
    width: 100%; max-width: 460px; height: auto; display: block; margin: 1.5rem auto 0;
    filter: drop-shadow(0 12px 24px rgba(0, 0, 0, 0.18));
}
@media (min-width: 760px) {
    .hero { display: grid; grid-template-columns: 1fr 0.85fr; align-items: center; gap: 1.5rem; }
    .hero__art { margin: 0; }
}
.hero__badges { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1.5rem; }
.badge {
    display: inline-flex; align-items: center; gap: 0.4rem;
    background: rgba(255, 255, 255, 0.14); color: #fff;
    padding: 0.4rem 0.8rem; border-radius: 999px; font-size: 0.85rem; font-weight: 600;
}

/* ---------- Feature / CTA grid ---------- */
.feature-grid { display: grid; gap: 1rem; margin: 2rem 0; }
@media (min-width: 600px) { .feature-grid { grid-template-columns: repeat(3, 1fr); } }
.feature {
    display: flex; flex-direction: column; gap: 0.5rem; text-align: left;
    background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
    padding: 1.5rem 1.25rem; text-decoration: none; color: var(--ink);
    transition: transform 0.15s, box-shadow 0.15s, border-color 0.15s;
}
.feature:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: var(--teal-500); color: var(--ink); }
.feature__icon {
    display: grid; place-items: center; width: 48px; height: 48px; border-radius: 14px;
    background: var(--teal-100); color: var(--teal-700);
}
.feature strong { font-size: 1.1rem; color: var(--teal-900); }
.feature span { font-size: 0.93rem; color: var(--muted); }
.feature__more { margin-top: auto; color: var(--teal-600); font-weight: 700; font-size: 0.9rem; display: inline-flex; align-items: center; gap: 0.3rem; }

/* ---------- Cards ---------- */
.card {
    background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
    padding: 1.6rem; margin-bottom: 1.25rem; box-shadow: var(--shadow-sm);
}
.card--accent { background: var(--teal-50); border-color: #c5e6e3; }
.card h2:first-child, .card h3:first-child { margin-top: 0; }
.card--split { display: grid; gap: 1.25rem; align-items: center; }
.card--split h2 { margin-top: 0; }
.card__art { width: 100%; max-width: 220px; height: auto; display: block; margin: 0 auto; }
@media (min-width: 560px) {
    .card--split { grid-template-columns: 200px 1fr; }
    .card__art { max-width: 200px; }
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 0.45rem;
    padding: 0.75rem 1.4rem; font-size: 1rem; font-weight: 700; font-family: inherit;
    border-radius: 999px; border: 2px solid transparent; cursor: pointer; text-decoration: none;
    transition: background 0.15s, transform 0.1s, box-shadow 0.15s;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: linear-gradient(135deg, var(--teal-600), var(--teal-700)); color: #fff; box-shadow: var(--shadow-sm); }
.btn-primary:hover { color: #fff; box-shadow: var(--shadow); }
.btn-secondary { background: #fff; color: var(--teal-700); border-color: var(--teal-500); }
.btn-secondary:hover { background: var(--teal-100); color: var(--teal-900); }
.btn-block { display: flex; width: 100%; }
.btn-lg { padding: 0.95rem 1.8rem; font-size: 1.08rem; }
.hero .btn-secondary { background: #fff; border-color: #fff; }

/* ---------- Forms ---------- */
.form-group { margin-bottom: 1.25rem; }
.form-group > label { display: block; font-weight: 700; margin-bottom: 0.4rem; font-size: 0.95rem; }
.hint { font-size: 0.86rem; color: var(--muted); margin-top: 0.3rem; }
input[type="text"], input[type="email"], input[type="tel"], select, textarea {
    width: 100%; padding: 0.7rem 0.85rem; font-size: 1rem; font-family: inherit;
    color: var(--ink); border: 1.5px solid var(--line); border-radius: var(--radius-sm); background: #fff;
    transition: border-color 0.15s, box-shadow 0.15s;
}
input:focus, select:focus, textarea:focus {
    outline: none; border-color: var(--teal-500);
    box-shadow: 0 0 0 4px rgba(22, 163, 156, 0.15);
}

/* radio list (block.php) */
.radio-list { list-style: none; padding: 0; margin: 0; }
.radio-list li { margin-bottom: 0.5rem; padding: 0.7rem 0.9rem; border: 1.5px solid var(--line); border-radius: var(--radius-sm); }
.radio-list label { display: flex; gap: 0.6rem; align-items: center; cursor: pointer; }

/* STI options */
.sti-options { display: grid; gap: 0.6rem; }
@media (min-width: 520px) { .sti-options { grid-template-columns: 1fr 1fr; } }
.sti-options__item {
    display: flex; align-items: center; gap: 0.6rem; cursor: pointer;
    border: 1.5px solid var(--line); border-radius: var(--radius-sm);
    padding: 0.75rem 0.9rem; background: #fff; transition: border-color 0.15s, background 0.15s;
}
.sti-options__item:hover { border-color: var(--teal-500); }
.sti-options__item:has(input:checked) { border-color: var(--teal-600); background: var(--teal-50); box-shadow: 0 0 0 3px rgba(22, 163, 156, 0.12); }
.sti-options__item input { accent-color: var(--teal-600); width: 18px; height: 18px; }
.sti-options__item span { font-weight: 600; }
.sti-options__item em { margin-left: auto; font-size: 0.75rem; font-style: normal; color: var(--amber); background: var(--amber-bg); padding: 0.15rem 0.5rem; border-radius: 999px; }

/* checkbox consent */
.check { display: flex; gap: 0.65rem; align-items: flex-start; margin-bottom: 1rem; font-size: 0.93rem; color: var(--muted); cursor: pointer; }
.check input { margin-top: 0.25rem; width: 18px; height: 18px; accent-color: var(--teal-600); flex-shrink: 0; }

.checkbox-group label { display: flex; gap: 0.6rem; align-items: flex-start; font-weight: 400; cursor: pointer; }
.checkbox-group input { margin-top: 0.25rem; accent-color: var(--teal-600); }

.partner-row { border: 1.5px dashed var(--line); border-radius: var(--radius-sm); padding: 1.1rem; margin-bottom: 0.85rem; background: var(--teal-50); }
.remove-partner { background: none; border: none; color: var(--danger); cursor: pointer; padding: 0; font-size: 0.85rem; font-weight: 600; }

.honeypot { position: absolute; left: -9999px; height: 0; overflow: hidden; }

.preview-box {
    background: var(--teal-50); border: 1.5px dashed var(--teal-500); border-radius: var(--radius-sm);
    padding: 1rem; font-size: 0.92rem; white-space: pre-wrap; word-break: break-word; color: var(--teal-900);
}
.turnstile-wrap { margin: 1rem 0; }

/* ---------- Notices / alerts ---------- */
.notice { display: flex; gap: 0.75rem; padding: 1rem 1.15rem; border-radius: var(--radius-sm); margin-bottom: 1.25rem; }
.notice ul { margin: 0.4rem 0 0; padding-left: 1.1rem; }
.notice--info { background: var(--teal-50); border: 1px solid #c5e6e3; color: var(--teal-900); }
.notice .icon { color: var(--teal-600); }

.alert { padding: 1rem 1.15rem; border-radius: var(--radius-sm); margin-bottom: 1.25rem; font-size: 0.96rem; }
.alert ul { margin: 0; padding-left: 1.2rem; }
.alert-error { background: var(--danger-bg); border: 1px solid #fecdca; color: var(--danger); }
.alert-success { background: var(--success-bg); border: 1px solid #abefc6; color: var(--success); }
.alert-info { background: var(--teal-50); border: 1px solid #c5e6e3; color: var(--teal-900); }
.alert-warning { background: var(--amber-bg); border: 1px solid #fedf89; color: var(--amber); }

.legal-notice { font-size: 0.88rem; color: var(--muted); border-left: 3px solid var(--line); padding: 0.25rem 0 0.25rem 1rem; margin: 1.75rem 0; }

/* ---------- Steps ---------- */
.steps { counter-reset: step; list-style: none; padding: 0; margin: 0; }
.steps li { counter-increment: step; position: relative; padding-left: 3rem; margin-bottom: 1.1rem; }
.steps li::before {
    content: counter(step); position: absolute; left: 0; top: -2px;
    width: 2rem; height: 2rem; border-radius: 50%; display: grid; place-items: center;
    background: linear-gradient(135deg, var(--teal-500), var(--teal-700)); color: #fff; font-weight: 800; font-size: 0.9rem;
}

/* ---------- FAQ ---------- */
.faq dt { font-weight: 700; margin-top: 1.3rem; color: var(--teal-900); }
.faq dd { margin: 0.35rem 0 0; color: var(--muted); }

.sti-facts ul { padding-left: 1.2rem; }
.sti-facts li { margin-bottom: 0.35rem; }

/* ---------- Footer ---------- */
.site-footer { background: var(--teal-900); color: rgba(255, 255, 255, 0.8); padding: 3rem 1.25rem 2rem; margin-top: 3rem; }
.site-footer__grid { display: grid; gap: 2rem; grid-template-columns: 1fr; }
@media (min-width: 640px) { .site-footer__grid { grid-template-columns: 1.5fr 1fr 1fr 1fr; } }
.site-footer h4 { color: #fff; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.08em; margin: 0 0 0.75rem; }
.site-footer nav { display: flex; flex-direction: column; gap: 0.5rem; }
.site-footer a { color: rgba(255, 255, 255, 0.8); text-decoration: none; font-size: 0.92rem; }
.site-footer a:hover { color: #fff; }
.brand--footer { color: #fff; margin-bottom: 0.5rem; }
.brand--footer span { color: var(--teal-500); }
.site-footer p { font-size: 0.92rem; margin: 0.5rem 0 0; }
.site-footer__legal { border-top: 1px solid rgba(255, 255, 255, 0.15); margin-top: 2rem; padding-top: 1.25rem; font-size: 0.85rem; color: rgba(255, 255, 255, 0.6); }