:root {
  --blue: #2FA9E1;
  --blue-dark: #1d8fc4;
  --blue-bg: #eaf6fc;
  --orange: #E28325;
  --orange-dark: #c76f15;
  --dark: #17181A;
  --gray: #5c6470;
  --line: #e5e9ee;
  --bg-alt: #f5f8fa;
  --radius: 14px;
  --shadow: 0 6px 24px rgba(23, 24, 26, .08);
  --font-head: 'Unbounded', 'Arial Black', sans-serif;
  --font-body: 'Manrope', -apple-system, 'Segoe UI', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body { font-family: var(--font-body); color: var(--dark); background: #fff; line-height: 1.55; }
img, svg { max-width: 100%; }
a { color: var(--blue-dark); text-decoration: none; }

.container { max-width: 1180px; margin: 0 auto; padding: 0 20px; }
.container-narrow { max-width: 760px; }

h1, h2, h3 { font-family: var(--font-head); font-weight: 700; line-height: 1.15; }
h2 { font-size: clamp(26px, 4vw, 40px); margin-bottom: 28px; }
h3 { font-size: 18px; margin-bottom: 10px; }

.section { padding: 72px 0; }
.section-alt { background: var(--bg-alt); }
.section-sub { color: var(--gray); margin: -16px 0 24px; display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }

/* ---------- Кнопки ---------- */
.btn { display: inline-block; border: 0; cursor: pointer; font-family: var(--font-body); font-weight: 700;
  font-size: 15px; padding: 11px 22px; border-radius: 10px; transition: .18s; text-align: center; }
.btn-primary { background: var(--orange); color: #fff; }
.btn-primary:hover { background: var(--orange-dark); }
.btn-dark { background: var(--dark); color: #fff; }
.btn-dark:hover { background: #000; }
.btn-outline { background: transparent; color: var(--dark); border: 2px solid var(--dark); padding: 9px 20px; }
.btn-outline:hover { background: var(--dark); color: #fff; }
.btn-ghost { background: transparent; color: var(--dark); }
.btn-ghost:hover { color: var(--blue-dark); }
.btn-lg { padding: 15px 30px; font-size: 16px; }
.btn-block { width: 100%; }

/* ---------- Шапка ---------- */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.92); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; gap: 28px; height: 72px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--dark); }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-text b { font-family: var(--font-head); font-size: 19px; letter-spacing: .04em; }
.brand-text small { font-size: 10.5px; color: var(--gray); letter-spacing: .02em; }
.main-nav { display: flex; gap: 22px; margin-left: auto; }
.main-nav a { color: var(--dark); font-weight: 600; font-size: 15px; }
.main-nav a:hover { color: var(--blue-dark); }
.header-actions { display: flex; gap: 10px; align-items: center; }
.nav-toggle { display: none; background: none; border: 0; font-size: 26px; cursor: pointer; }

/* ---------- Flash ---------- */
.flash { padding: 14px 0; font-weight: 600; }
.flash-ok { background: #e8f7ee; color: #176939; }
.flash-err { background: #fdecec; color: #a02020; }

/* ---------- Hero ---------- */
.hero { background: linear-gradient(160deg, #fff 55%, var(--blue-bg)); overflow: hidden; }
.hero-inner { display: grid; grid-template-columns: 1.4fr 1fr; align-items: center; gap: 40px; padding: 72px 20px 80px; }
.hero-kicker { color: var(--blue-dark); font-weight: 800; letter-spacing: .08em; text-transform: uppercase; font-size: 13px; margin-bottom: 14px; }
.hero h1 { font-size: clamp(38px, 6vw, 64px); font-weight: 900; margin-bottom: 20px; }
.hero .accent { color: var(--blue); }
.hero-sub { font-size: 18px; color: var(--gray); max-width: 560px; margin-bottom: 28px; }
.hero-sub b { color: var(--dark); }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 26px; }
.hero-badges { display: flex; gap: 10px; flex-wrap: wrap; }
.hero-badges span { background: #fff; border: 1px solid var(--line); border-radius: 999px; padding: 6px 14px;
  font-size: 13.5px; font-weight: 600; color: var(--gray); }
.hero-art { display: flex; justify-content: center; opacity: .95; }

/* ---------- Преимущества ---------- */
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.feature { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; }
.feature p { color: var(--gray); font-size: 14.5px; }
.feature-ico { width: 48px; height: 48px; border-radius: 12px; display: flex; align-items: center; justify-content: center;
  font-size: 24px; margin-bottom: 16px; }
.ico-blue { background: var(--blue-bg); }
.ico-orange { background: #fbeedd; }
.ico-dark { background: #ececee; }

/* ---------- Оффер ---------- */
.offer-strip { background: linear-gradient(120deg, var(--orange), #f0a04b); color: #fff; padding: 40px 0; }
.offer-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.offer-strip h2 { margin-bottom: 6px; }
.offer-strip p { opacity: .95; font-size: 16px; }

/* ---------- Расписание ---------- */
.lvl { display: inline-block; border-radius: 999px; padding: 2px 10px; font-size: 12px; font-weight: 700; }
.lvl-d    { background: #e2f3e8; color: #1c7a40; }
.lvl-c    { background: var(--blue-bg); color: var(--blue-dark); }
.lvl-b    { background: #efe7fb; color: #6d3fb8; }
.lvl-a    { background: #fdeaea; color: #b3261e; }
.lvl-kids { background: #fbeedd; color: var(--orange-dark); }
.lvl-all  { background: #ececee; color: #444; }

.sched-filters { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 26px; }
.chip { border: 1.5px solid var(--line); background: #fff; border-radius: 999px; padding: 8px 18px; font-weight: 700;
  font-size: 14px; cursor: pointer; transition: .15s; color: var(--gray); }
.chip:hover { border-color: var(--blue); color: var(--blue-dark); }
.chip.active { background: var(--dark); border-color: var(--dark); color: #fff; }

.sched-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 18px; }
.sched-day { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; }
.sched-day.day-hidden { display: none; }
.sched-date { font-family: var(--font-head); font-size: 14px; font-weight: 700; margin-bottom: 12px; color: var(--dark); }
.slot { display: block; width: 100%; text-align: left; background: var(--bg-alt); border: 1.5px solid transparent;
  border-radius: 10px; padding: 12px 14px; margin-bottom: 10px; cursor: pointer; font-family: var(--font-body); transition: .15s; }
.slot:hover:not(:disabled) { border-color: var(--blue); background: var(--blue-bg); }
.slot:last-child { margin-bottom: 0; }
.slot-time { font-weight: 800; font-size: 15px; }
.slot-title { display: block; font-weight: 600; font-size: 13.5px; margin: 3px 0 6px; }
.slot-meta { display: flex; align-items: center; gap: 8px; }
.slot-price { font-weight: 800; font-size: 13.5px; color: var(--dark); margin-left: auto; }
.slot-free { display: block; font-size: 12px; color: var(--gray); margin-top: 6px; }
.slot-full { opacity: .5; cursor: not-allowed; }
.slot.hidden-lvl { display: none; }

/* ---------- Цены ---------- */
.prices-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.price-card { position: relative; background: #fff; border: 1.5px solid var(--line); border-radius: var(--radius);
  padding: 28px; display: flex; flex-direction: column; gap: 12px; }
.price-card .btn { margin-top: auto; }
.price-card p { color: var(--gray); font-size: 14px; }
.price-num { font-family: var(--font-head); font-size: 27px; font-weight: 700; color: var(--dark); }
.price-hit { border-color: var(--orange); box-shadow: var(--shadow); }
.hit-badge { position: absolute; top: -13px; right: 20px; background: var(--orange); color: #fff; font-weight: 800;
  font-size: 12.5px; border-radius: 999px; padding: 4px 14px; letter-spacing: .05em; text-transform: uppercase; }

/* ---------- Шаги ---------- */
.steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.step { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.step p { color: var(--gray); font-size: 14px; }
.step-num { width: 40px; height: 40px; border-radius: 50%; background: var(--blue); color: #fff; display: flex;
  align-items: center; justify-content: center; font-family: var(--font-head); font-weight: 700; margin-bottom: 14px; }

/* ---------- Тренеры ---------- */
.coaches-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.coach-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; }
.coach-photo { width: 84px; height: 84px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-family: var(--font-head); font-size: 34px; font-weight: 700; color: #fff; margin-bottom: 16px; }
.coach-photo.c1 { background: linear-gradient(135deg, var(--blue), var(--blue-dark)); }
.coach-photo.c2 { background: linear-gradient(135deg, var(--orange), var(--orange-dark)); }
.coach-photo.c3 { background: linear-gradient(135deg, #3a3d42, var(--dark)); }
.coach-title { color: var(--blue-dark); font-weight: 700; font-size: 13.5px; margin-bottom: 8px; }
.coach-card p:last-child { color: var(--gray); font-size: 14px; }
.muted-note { color: var(--gray); font-size: 14px; margin-top: 22px; }

/* ---------- Корпоратив ---------- */
.corp-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.corp-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; }
.corp-card p { color: var(--gray); margin: 8px 0 18px; }

/* ---------- FAQ ---------- */
.faq-item { border: 1px solid var(--line); border-radius: 12px; margin-bottom: 12px; background: #fff; overflow: hidden; }
.faq-item summary { cursor: pointer; padding: 18px 22px; font-weight: 700; list-style: none; position: relative; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: '+'; position: absolute; right: 20px; top: 14px; font-size: 22px; color: var(--blue); transition: .2s; }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p { padding: 0 22px 18px; color: var(--gray); }

/* ---------- Финальный CTA ---------- */
.final-cta { background: var(--dark); color: #fff; padding: 72px 0; text-align: center; }
.final-cta p { color: #b8bcc4; margin: 12px 0 28px; }
.cta-form { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.cta-form input[type=text], .cta-form input[type=tel] { padding: 14px 18px; border-radius: 10px; border: 0;
  font-size: 15px; font-family: var(--font-body); min-width: 220px; }

/* ---------- Формы ---------- */
label { display: block; font-weight: 600; font-size: 14px; margin-bottom: 14px; }
label input, label textarea, label select { display: block; width: 100%; margin-top: 6px; padding: 11px 14px;
  border: 1.5px solid var(--line); border-radius: 10px; font-size: 15px; font-family: var(--font-body); }
label input:focus, label textarea:focus { outline: none; border-color: var(--blue); }
.opt { color: var(--gray); font-weight: 400; font-size: 12.5px; }
.check, .radio { display: flex; align-items: center; gap: 10px; font-weight: 500; cursor: pointer; }
.check input, .radio input { width: auto; margin: 0; }
.pay-choice { border: 1.5px solid var(--line); border-radius: 10px; padding: 14px; margin-bottom: 16px;
  display: flex; flex-direction: column; gap: 10px; }
.fine-print { font-size: 12px; color: var(--gray); margin-top: 12px; text-align: center; }
.hp-field { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; opacity: 0; }

/* ---------- Модалки ---------- */
.modal-backdrop { position: fixed; inset: 0; background: rgba(23,24,26,.55); z-index: 100; display: flex;
  align-items: center; justify-content: center; padding: 20px; overflow-y: auto; }
.modal-backdrop[hidden] { display: none; }
.modal { background: #fff; border-radius: 16px; padding: 30px; max-width: 460px; width: 100%; position: relative;
  max-height: 92vh; overflow-y: auto; }
.modal h3 { font-size: 20px; margin-bottom: 16px; }
.modal-close { position: absolute; top: 14px; right: 16px; background: none; border: 0; font-size: 26px;
  cursor: pointer; color: var(--gray); line-height: 1; }
.bm-slot { background: var(--blue-bg); border-radius: 10px; padding: 14px 16px; margin-bottom: 18px; font-size: 14.5px; }
.bm-slot b { display: block; font-size: 15.5px; margin-bottom: 2px; }

/* ---------- Кабинет / внутренние страницы ---------- */
.page-wrap { padding: 48px 0 72px; min-height: 60vh; }
.page-wrap h1 { font-size: clamp(26px, 4vw, 38px); margin-bottom: 26px; }
.auth-card { max-width: 420px; margin: 0 auto; background: #fff; border: 1px solid var(--line);
  border-radius: var(--radius); padding: 32px; box-shadow: var(--shadow); }
.auth-card h1 { font-size: 24px; }
.auth-alt { text-align: center; margin-top: 16px; font-size: 14px; color: var(--gray); }

.cab-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 24px; align-items: start; }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; margin-bottom: 20px;
  overflow-x: auto; }
.card h2 { font-size: 20px; margin-bottom: 16px; }
.sub-widget { background: linear-gradient(135deg, var(--blue), var(--blue-dark)); color: #fff; border: 0; }
.sub-widget h2 { color: #fff; }
.sub-widget .big { font-family: var(--font-head); font-size: 38px; font-weight: 700; }
.sub-widget p { opacity: .9; font-size: 14px; }
.sub-widget .btn { background: #fff; color: var(--blue-dark); margin-top: 14px; }

.table { width: 100%; border-collapse: collapse; font-size: 14.5px; }
.table th, .table td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); }
.table th { color: var(--gray); font-weight: 700; font-size: 12.5px; text-transform: uppercase; letter-spacing: .04em; }
.table tr:last-child td { border-bottom: 0; }
.status { display: inline-block; border-radius: 999px; padding: 2px 10px; font-size: 12px; font-weight: 700; }
.st-new { background: #fff6e5; color: #9a6b00; }
.st-confirmed { background: var(--blue-bg); color: var(--blue-dark); }
.st-paid, .st-paid_sub, .st-active, .st-succeeded, .st-done { background: #e2f3e8; color: #1c7a40; }
.st-cancelled, .st-canceled, .st-expired, .st-spent { background: #f0f0f1; color: #777; }
.st-pending { background: #fff6e5; color: #9a6b00; }

.empty-note { color: var(--gray); padding: 8px 0; }

/* ---------- Футер ---------- */
.site-footer { background: var(--dark); color: #d6d9de; padding: 56px 0 24px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 30px; }
.site-footer h4 { color: #fff; font-size: 14px; text-transform: uppercase; letter-spacing: .06em; margin-bottom: 14px; }
.site-footer a { color: #d6d9de; }
.site-footer a:hover { color: var(--blue); }
.site-footer p { margin-bottom: 8px; font-size: 14.5px; }
.brand-footer .brand-text b { color: #fff; }
.brand-footer .brand-text small { color: #9aa0a8; }
.footer-note { margin-top: 14px; color: #9aa0a8; font-size: 14px; }
.footer-bottom { border-top: 1px solid #2c2e33; margin-top: 40px; padding-top: 20px; font-size: 13px; color: #9aa0a8; }

/* ---------- Адаптив ---------- */
@media (max-width: 960px) {
  .hero-inner { grid-template-columns: 1fr; padding: 48px 20px; }
  .hero-art { display: none; }
  .features-grid, .prices-grid, .coaches-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .cab-grid { grid-template-columns: 1fr; }
  .main-nav { display: none; position: absolute; top: 72px; left: 0; right: 0; background: #fff;
    flex-direction: column; padding: 18px 20px; gap: 14px; border-bottom: 1px solid var(--line); }
  .main-nav.open { display: flex; }
  .nav-toggle { display: block; }
}
@media (max-width: 600px) {
  body { overflow-x: hidden; }
  .features-grid, .prices-grid, .coaches-grid, .steps-grid, .corp-grid, .footer-grid { grid-template-columns: 1fr; }
  .section { padding: 48px 0; }
  .header-inner { gap: 10px; }
  .header-actions { gap: 8px; margin-left: auto; }
  .header-actions .btn-primary { padding: 9px 14px; font-size: 14px; }
  .brand { flex-shrink: 1; min-width: 0; }
  .brand svg { width: 36px; height: 36px; flex-shrink: 0; }
  .brand-text b { font-size: 16px; }
  .hero h1 { overflow-wrap: anywhere; }
  .cta-form input[type=text], .cta-form input[type=tel] { min-width: 0; width: 100%; }
}