:root {
    --bg: #f7f3eb;
    --surface: #ffffff;
    --text: #25313f;
    --muted: #5f6b78;
    --line: #d8d3c7;
    --brand: #ff8f5c;
    --brand-strong: #ea6f36;
    --shadow: 0 18px 50px rgba(34, 49, 70, 0.08);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: "Segoe UI", sans-serif;
    color: var(--text);
    background: linear-gradient(180deg, #fffaf4 0%, var(--bg) 100%);
}
a { color: inherit; text-decoration: none; }
p { color: var(--muted); line-height: 1.6; }
h1, h2, h3 { margin: 0 0 0.75rem; line-height: 1.1; }
h1 { font-size: clamp(2.2rem, 4vw, 4.5rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.8rem); }
h3 { font-size: 1.2rem; }
.container { width: min(1160px, calc(100% - 2rem)); margin: 0 auto; }
.site-header { position: sticky; top: 0; z-index: 40; backdrop-filter: blur(18px); background: rgba(255, 250, 244, 0.9); border-bottom: 1px solid rgba(216, 211, 199, 0.8); }
.header-row { display: grid; grid-template-columns: auto 1fr auto auto; gap: 1rem; align-items: center; min-height: 78px; }
.brand { display: inline-flex; align-items: center; gap: 0.75rem; }
.brand strong { display: block; }
.brand small { color: var(--muted); }
.brand-mark { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 16px; background: linear-gradient(135deg, var(--brand), #f4c466); color: white; font-size: 1.4rem; }
.site-nav { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.site-nav a { padding: 0.4rem 0; color: var(--muted); }
.site-nav a:hover { color: var(--text); }
.header-phone { padding: 0.8rem 1rem; border-radius: 999px; background: var(--surface); box-shadow: var(--shadow); white-space: nowrap; }
.nav-toggle { display: none; }
.section { padding: 4.5rem 0; }
.hero { padding-top: 5.5rem; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(260px, 0.7fr); gap: 2rem; align-items: stretch; }
.hero-panel, .hero-panel-inner, .mini-card, .program-card, .feature-card, .teacher-card, .review-card, .step-card, .gallery-card, .event-card, .contact-card, .login-card { background: var(--surface); border: 1px solid rgba(216, 211, 199, 0.8); box-shadow: var(--shadow); border-radius: 28px; }
.hero-panel-inner { height: 100%; padding: 1.5rem; background: linear-gradient(180deg, rgba(124, 196, 168, 0.22), rgba(255, 255, 255, 0.95)); }
.eyebrow { display: inline-block; margin-bottom: 1rem; padding: 0.35rem 0.7rem; border-radius: 999px; background: rgba(124, 196, 168, 0.18); color: var(--text); font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; font-size: 0.76rem; }
.lead-text { font-size: 1.12rem; max-width: 62ch; }
.stat-grid, .compact-grid, .card-grid, .steps-grid, .footer-grid, .contact-grid, .banner-grid, .strip-grid { display: grid; gap: 1rem; }
.stat-grid { grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); margin: 1.5rem 0; }
.stat-card { padding: 1rem 1.1rem; border-radius: 20px; background: rgba(255, 255, 255, 0.7); border: 1px solid rgba(216, 211, 199, 0.7); }
.stat-card strong { display: block; font-size: 1.35rem; margin-bottom: 0.2rem; }
.action-row { display: flex; gap: 0.8rem; flex-wrap: wrap; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0.8rem 1.2rem; border-radius: 999px; font-weight: 700; border: 1px solid transparent; }
.button-primary { background: var(--brand); color: white; }
.button-secondary { background: transparent; border-color: var(--line); }
.button-ghost { background: rgba(124, 196, 168, 0.14); color: var(--text); }
.trust-strip { padding-top: 0; }
.compact-grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.compact-grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.compact-grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.mini-card, .feature-card, .teacher-card, .review-card, .gallery-card, .event-card, .contact-card, .step-card { padding: 1.4rem; }
.mini-card strong, .feature-icon, .teacher-avatar, .review-initials { display: inline-grid; place-items: center; width: 52px; height: 52px; border-radius: 18px; background: rgba(124, 196, 168, 0.16); margin-bottom: 1rem; }
.feature-icon, .teacher-avatar, .review-initials { font-size: 1.1rem; font-weight: 700; }
.card-grid { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.program-card { padding: 1.5rem; border-top: 8px solid var(--accent); }
.program-top { display: flex; justify-content: space-between; gap: 1rem; align-items: center; margin-bottom: 1rem; }
.program-emoji { font-size: 1.8rem; }
.program-age { border-radius: 999px; background: rgba(34, 49, 70, 0.06); padding: 0.35rem 0.7rem; font-size: 0.9rem; }
.meta-list { list-style: none; padding: 0; margin: 1rem 0; display: grid; gap: 0.45rem; }
.section-head { margin-bottom: 1.8rem; max-width: 70ch; }
.alt-bg { background: rgba(255, 255, 255, 0.46); }
.banner-dark { color: white; background: linear-gradient(135deg, #20334d 0%, #415d73 100%); }
.banner-dark p, .banner-dark span { color: rgba(255, 255, 255, 0.85); }
.steps-grid { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.step-card span { display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: 14px; background: rgba(255, 143, 92, 0.18); font-weight: 700; }
.faq-list { display: grid; gap: 0.8rem; }
.faq-item { padding: 1rem 1.2rem; background: var(--surface); border-radius: 20px; border: 1px solid rgba(216, 211, 199, 0.8); }
.faq-item summary { cursor: pointer; font-weight: 700; }
.timeline { display: grid; gap: 1rem; }
.timeline-item { display: grid; grid-template-columns: 60px 1fr; gap: 1rem; align-items: start; }
.timeline-marker { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 18px; background: rgba(255, 143, 92, 0.18); font-weight: 700; }
.strip-mint { background: linear-gradient(135deg, rgba(124,196,168,0.23), rgba(255,255,255,0.8)); }
.strip-peach { background: linear-gradient(135deg, rgba(247,220,199,0.7), rgba(255,255,255,0.9)); }
.strip-lavender { background: linear-gradient(135deg, rgba(217,210,245,0.75), rgba(255,255,255,0.92)); }
.strip-grid { grid-template-columns: minmax(0, 1fr) minmax(320px, 420px); align-items: start; }
.lead-form, .stack-md { display: grid; gap: 0.8rem; }
.lead-form label, .stack-md label { display: grid; gap: 0.35rem; font-weight: 600; }
input, textarea, select { width: 100%; padding: 0.85rem 1rem; border-radius: 16px; border: 1px solid var(--line); background: rgba(255, 255, 255, 0.85); font: inherit; }
.honeypot { position: absolute; left: -9999px; }
.form-status { min-height: 1.3rem; margin: 0; }
.teacher-role, .article-meta, .event-date { color: var(--text); font-weight: 700; }
.review-top { display: grid; grid-template-columns: auto 1fr; gap: 1rem; align-items: center; }
.gallery-card { min-height: 180px; display: grid; place-items: center; text-align: center; background: linear-gradient(180deg, rgba(255,255,255,0.95), rgba(124,196,168,0.18)); }
.gallery-card span { font-size: 2rem; }
.table-wrap { overflow-x: auto; background: var(--surface); border-radius: 28px; border: 1px solid rgba(216, 211, 199, 0.8); box-shadow: var(--shadow); }
.comparison-table { width: 100%; border-collapse: collapse; }
.comparison-table th, .comparison-table td { padding: 1rem; text-align: left; border-bottom: 1px solid rgba(216, 211, 199, 0.8); vertical-align: top; }
.comparison-table th { background: rgba(34, 49, 70, 0.04); }
.article-shell { max-width: 760px; }
.prose h2 { margin-top: 2rem; }
.prose ul, .bullet-list { padding-left: 1.2rem; color: var(--muted); }
.site-footer { padding: 3rem 0 4rem; border-top: 1px solid rgba(216, 211, 199, 0.8); }
.footer-grid { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.login-page { min-height: 100vh; display: grid; place-items: center; }
.login-card { width: min(420px, calc(100% - 2rem)); padding: 2rem; }
.flash { padding: 0.8rem 1rem; border-radius: 16px; background: #ffe6dc; color: #8a3e1f; }

@media (max-width: 960px) {
    .header-row { grid-template-columns: auto auto 1fr; }
    .nav-toggle { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 0.7rem 1rem; border-radius: 999px; border: 1px solid var(--line); background: var(--surface); }
    .site-nav { display: none; grid-column: 1 / -1; justify-content: start; padding-bottom: 1rem; }
    .site-nav.is-open { display: flex; }
    .hero-grid, .strip-grid, .contact-grid { grid-template-columns: 1fr; }
    .compact-grid-4, .compact-grid-3, .compact-grid-2 { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
    .section { padding: 3.2rem 0; }
    .header-row { grid-template-columns: 1fr auto; }
    .header-phone { display: none; }
    .compact-grid-4, .compact-grid-3, .compact-grid-2 { grid-template-columns: 1fr; }
    .action-row { flex-direction: column; }
}