/* ТОНУС СТУДИЯ · дизайн-система сайта
   Палитра от фирменного логотипа: бирюза #5BB5B5 + фиолет #7A5A8C
   (--green — исторические имена переменных, значения бирюзовые) */
:root {
  --bg: #F7FAF9;
  --bg-soft: #ECF3F2;
  --card: #FFFFFF;
  --ink: #2E3A3C;
  --muted: #69807E;
  --green: #37857F;
  --green-dark: #2A6763;
  --green-soft: #DFEFED;
  --teal-logo: #5BB5B5;
  --accent: #7A5A8C;
  --accent-dark: #654A75;
  --accent-soft: #F0EAF4;
  --line: #DCE7E4;
  --radius: 18px;
  --shadow: 0 10px 30px rgba(46, 58, 60, 0.08);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: "Manrope", -apple-system, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  font-size: 16px;
}
h1, h2, h3, .serif {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-weight: 600;
  line-height: 1.15;
}
h1 { font-size: clamp(38px, 6vw, 64px); }
h2 { font-size: clamp(30px, 4vw, 44px); }
h3 { font-size: 24px; }
img { max-width: 100%; }
a { color: inherit; }

.wrap { max-width: 1140px; margin: 0 auto; padding: 0 20px; }
section { padding: 72px 0; }
.section-head { max-width: 640px; margin-bottom: 40px; }
.section-head .kicker {
  color: var(--accent-dark);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 12px;
  font-weight: 700;
  margin-bottom: 10px;
}
.section-head p { color: var(--muted); margin-top: 12px; }

/* ── кнопки ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: none;
  cursor: pointer;
  font: 700 15px/1 "Manrope", sans-serif;
  padding: 16px 28px;
  border-radius: 999px;
  transition: 0.2s;
  text-decoration: none;
  white-space: nowrap;
}
.btn-primary { background: var(--green); color: #fff; }
.btn-primary:hover { background: var(--green-dark); transform: translateY(-1px); }
.btn-accent { background: var(--accent); color: #fff; }
.btn-accent:hover { background: var(--accent-dark); transform: translateY(-1px); }
.btn-ghost { background: transparent; color: var(--green); box-shadow: inset 0 0 0 1.5px var(--green); }
.btn-ghost:hover { background: var(--green-soft); }
.btn-sm { padding: 12px 20px; font-size: 14px; }
.btn[disabled] { opacity: 0.5; cursor: default; transform: none; }

/* ── шапка ── */
header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(250, 247, 242, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 14px 0;
}
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.logo img { width: 46px; height: 46px; object-fit: contain; }
.logo-text { font-family: "Cormorant Garamond", serif; font-size: 24px; font-weight: 700; letter-spacing: 0.02em; line-height: 1.05; color: var(--teal-logo); white-space: nowrap; }
.logo-text small { white-space: normal; }
.logo-text em { font-style: normal; color: var(--accent); }
.logo-text small { display: block; font-family: "Manrope"; font-size: 8.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); font-weight: 600; margin-top: 2px; max-width: 230px; line-height: 1.4; }
.nav-links { display: flex; gap: 20px; margin-left: auto; }
.nav-links a { text-decoration: none; font-size: 14px; font-weight: 600; color: var(--ink); opacity: 0.85; white-space: nowrap; }
.nav-links a:hover { color: var(--accent-dark); opacity: 1; }
.nav .btn { margin-left: 8px; }
.nav-phone { font-weight: 700; font-size: 14.5px; text-decoration: none; white-space: nowrap; }
.burger { display: none; margin-left: auto; background: none; border: none; font-size: 26px; cursor: pointer; color: var(--ink); }

/* ── hero ── */
.hero { position: relative; overflow: hidden; padding: 88px 0 96px; }
.hero-bg {
  position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(600px 400px at 85% 20%, var(--accent-soft) 0%, transparent 70%),
    radial-gradient(700px 500px at 10% 90%, var(--green-soft) 0%, transparent 70%);
}
.hero .wrap { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 48px; align-items: center; }
.hero h1 em { font-style: italic; color: var(--accent-dark); }
.hero-sub { color: var(--muted); font-size: 18px; margin: 20px 0 32px; max-width: 480px; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-badges { display: flex; gap: 22px; margin-top: 40px; flex-wrap: wrap; }
.hero-badges div { font-size: 13.5px; color: var(--muted); display: flex; align-items: center; gap: 8px; }
.hero-badges svg { color: var(--green); flex: none; }
.hero-visual { position: relative; aspect-ratio: 4/5; border-radius: 200px 200px var(--radius) var(--radius); background: linear-gradient(160deg, var(--green-soft), var(--accent-soft) 70%); display: flex; align-items: flex-end; justify-content: center; overflow: hidden; box-shadow: var(--shadow); }
.hero-visual .emblem { position: absolute; inset: 0; margin: auto; width: 62%; height: auto; opacity: 0.9; }
.hero-visual .photo-hint { position: relative; padding: 24px; text-align: center; color: var(--muted); font-size: 13px; }

/* ── цели ── */
.goals-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.goal {
  background: var(--card);
  border: 1.5px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  cursor: pointer;
  text-align: left;
  transition: 0.2s;
  font-family: inherit;
}
.goal:hover, .goal.active { border-color: var(--accent); box-shadow: var(--shadow); transform: translateY(-3px); }
.goal .emoji-circle { width: 52px; height: 52px; border-radius: 50%; background: var(--accent-soft); display: flex; align-items: center; justify-content: center; margin-bottom: 16px; color: var(--accent-dark); }
.goal h3 { margin-bottom: 8px; }
.goal p { color: var(--muted); font-size: 14.5px; }

/* ── услуги ── */
#services { background: var(--bg-soft); }
.services-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.service {
  background: var(--card);
  border-radius: var(--radius);
  padding: 26px 24px;
  border: 1px solid var(--line);
  transition: 0.2s;
}
.service:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.service svg { color: var(--green); margin-bottom: 14px; }
.service h3 { font-size: 20px; margin-bottom: 8px; }
.service p { font-size: 14px; color: var(--muted); }

/* ── абонементы ── */
.cat-tabs { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 32px; }
.cat-tab {
  border: 1.5px solid var(--line);
  background: var(--card);
  border-radius: 999px;
  padding: 11px 20px;
  cursor: pointer;
  font: 600 14.5px "Manrope", sans-serif;
  color: var(--ink);
  transition: 0.15s;
}
.cat-tab:hover { border-color: var(--green); }
.cat-tab.active { background: var(--green); border-color: var(--green); color: #fff; }
.price-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 18px; }
.price-card {
  background: var(--card);
  border: 1.5px solid var(--line);
  border-radius: var(--radius);
  padding: 26px 24px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: 0.2s;
}
.price-card:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.price-card.featured { border-color: var(--accent); }
.price-badge {
  position: absolute; top: -12px; right: 18px;
  background: var(--accent); color: #fff;
  font-size: 11.5px; font-weight: 700; letter-spacing: 0.06em;
  padding: 5px 12px; border-radius: 999px;
}
.price-visits { font-family: "Cormorant Garamond", serif; font-size: 44px; font-weight: 600; line-height: 1; }
.price-visits small { font-size: 17px; font-family: "Manrope"; font-weight: 600; color: var(--muted); margin-left: 6px; }
.price-per { color: var(--muted); font-size: 13.5px; margin: 6px 0 18px; }
.price-sum { font-size: 26px; font-weight: 800; margin-bottom: 4px; }
.price-old { color: var(--muted); text-decoration: line-through; font-size: 15px; font-weight: 500; margin-left: 8px; }
.price-term { color: var(--muted); font-size: 13px; margin-bottom: 18px; }
.price-card .btn { margin-top: auto; }
.prices-note { margin-top: 26px; color: var(--muted); font-size: 13.5px; display: flex; gap: 8px; align-items: flex-start; }

/* ── как это работает ── */
#how { background: var(--green); color: #fff; }
#how .section-head .kicker { color: #A8D8D6; }
#how .section-head p { color: rgba(255,255,255,0.75); }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.step { background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.14); border-radius: var(--radius); padding: 28px; }
.step .num { font-family: "Cormorant Garamond", serif; font-size: 42px; color: #CBB6DD; line-height: 1; margin-bottom: 14px; }
.step h3 { margin-bottom: 8px; }
.step p { color: rgba(255,255,255,0.78); font-size: 14.5px; }

/* ── пробное ── */
.trial-card {
  background: var(--card);
  border-radius: calc(var(--radius) + 6px);
  box-shadow: var(--shadow);
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
}
.trial-info { padding: 44px; background: linear-gradient(150deg, var(--accent-soft), var(--bg-soft)); }
.trial-info ul { list-style: none; margin-top: 20px; display: grid; gap: 12px; }
.trial-info li { display: flex; gap: 10px; font-size: 15px; align-items: flex-start; }
.trial-info li svg { color: var(--accent-dark); flex: none; margin-top: 4px; }
.trial-form { padding: 44px; display: grid; gap: 14px; align-content: start; }
.field label { font-size: 13px; font-weight: 700; color: var(--muted); display: block; margin-bottom: 6px; }
.field input, .field select, .field textarea {
  width: 100%;
  border: 1.5px solid var(--line);
  border-radius: 12px;
  padding: 13px 16px;
  font: 500 15px "Manrope", sans-serif;
  color: var(--ink);
  background: #fff;
  outline: none;
  transition: border-color 0.15s;
}
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--green); }
.consent { font-size: 12.5px; color: var(--muted); display: flex; gap: 8px; align-items: flex-start; text-align: left; }
.consent input { margin-top: 3px; accent-color: var(--green); flex: none; }
.consent span { flex: 1; line-height: 1.5; }
.form-msg { font-size: 14px; font-weight: 600; }
.form-msg.ok { color: var(--green); }
.form-msg.err { color: #B44A3C; }

/* ── контакты ── */
.contact-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 40px; }
.contact-list { display: grid; gap: 18px; }
.contact-item { display: flex; gap: 14px; align-items: flex-start; }
.contact-item svg { color: var(--accent-dark); flex: none; margin-top: 4px; }
.contact-item b { display: block; font-size: 15px; }
.contact-item span, .contact-item a { color: var(--muted); font-size: 14.5px; text-decoration: none; }
.contact-item a:hover { color: var(--accent-dark); }
.map-stub { border-radius: var(--radius); background: var(--green-soft); border: 1px solid var(--line); display: flex; align-items: center; justify-content: center; min-height: 280px; color: var(--muted); font-size: 14px; text-align: center; padding: 20px; }

/* ── отзывы ── */
#reviews { background: var(--bg-soft); }
.reviews-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 40px; align-items: start; }
.reviews-list { display: grid; gap: 14px; max-height: 640px; overflow-y: auto; padding-right: 6px; }
.review-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px 22px; }
.review-head { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
.review-avatar { width: 42px; height: 42px; border-radius: 50%; background: var(--accent-soft); color: var(--accent-dark); display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 17px; flex: none; }
.review-name { font-weight: 700; font-size: 15px; }
.review-date { color: var(--muted); font-size: 13px; }
.review-stars { color: #E8A33D; letter-spacing: 2px; font-size: 15px; margin-left: auto; white-space: nowrap; }
.review-stars .off { color: var(--line); }
.review-text { font-size: 14.5px; color: var(--ink); display: -webkit-box; -webkit-line-clamp: 5; -webkit-box-orient: vertical; overflow: hidden; white-space: pre-line; }
.review-card.expanded .review-text { display: block; -webkit-line-clamp: unset; }
.review-more { background: none; border: none; color: var(--accent-dark); font: 600 13.5px "Manrope", sans-serif; cursor: pointer; padding: 6px 0 0; }
.reviews-widget .widget-note { font-size: 12.5px; color: var(--muted); margin-top: 10px; }
.reviews-actions { display: flex; flex-direction: column; gap: 12px; margin-top: 24px; max-width: 320px; }
.rating-line { display: flex; align-items: center; gap: 10px; margin-top: 18px; font-weight: 700; }
.rating-line .stars { color: #E8A33D; letter-spacing: 2px; font-size: 18px; }

/* ── блог ── */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.post-card {
  background: var(--card);
  border: 1.5px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  text-decoration: none;
  display: flex; flex-direction: column; gap: 10px;
  transition: 0.2s;
}
.post-card:hover { border-color: var(--accent); box-shadow: var(--shadow); transform: translateY(-3px); }
.post-card h3 { font-size: 21px; line-height: 1.25; }
.post-card p { color: var(--muted); font-size: 14px; flex: 1; }
.post-tag { align-self: flex-start; width: fit-content; background: var(--accent-soft); color: var(--accent-dark); font-size: 11.5px; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; padding: 5px 12px; border-radius: 999px; }
.post-date { color: var(--muted); font-size: 13px; }
.blog-more { margin-top: 28px; }

/* ── страница статьи ── */
.article-wrap { max-width: 760px; }
.crumbs { margin-bottom: 18px; font-size: 14px; }
.crumbs a { color: var(--muted); text-decoration: none; }
.crumbs a:hover { color: var(--accent-dark); }
.article-title { font-size: clamp(30px, 4.5vw, 44px); margin: 14px 0 8px; }
.article-body { margin-top: 26px; font-size: 16.5px; }
.article-body h2 { font-size: 26px; margin: 30px 0 12px; }
.article-body p { margin: 0 0 16px; }
.article-body ul { margin: 0 0 16px 22px; }
.article-body li { margin-bottom: 8px; }
.article-cta { background: var(--green-soft); border-radius: var(--radius); padding: 24px 26px; margin-top: 34px; display: grid; gap: 12px; justify-items: start; font-size: 15px; }

footer { border-top: 1px solid var(--line); padding: 28px 0 40px; color: var(--muted); font-size: 13px; }
footer .wrap { display: flex; gap: 20px; flex-wrap: wrap; justify-content: space-between; }
footer a { color: var(--muted); }

/* ── модальное окно покупки ── */
.modal-overlay {
  position: fixed; inset: 0; z-index: 100;
  background: rgba(42, 51, 47, 0.5);
  backdrop-filter: blur(4px);
  display: none;
  align-items: center; justify-content: center;
  padding: 20px;
}
.modal-overlay.open { display: flex; }
.modal {
  background: var(--card);
  border-radius: calc(var(--radius) + 4px);
  max-width: 460px; width: 100%;
  max-height: 92vh; overflow-y: auto;
  padding: 32px;
  position: relative;
}
.modal-close { position: absolute; top: 16px; right: 16px; background: var(--bg-soft); border: none; width: 36px; height: 36px; border-radius: 50%; font-size: 17px; cursor: pointer; color: var(--muted); }
.modal h3 { font-size: 26px; margin-bottom: 6px; }
.order-summary {
  background: var(--bg-soft);
  border-radius: 14px;
  padding: 16px 18px;
  margin: 18px 0;
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
}
.order-summary b { font-size: 15px; }
.order-summary small { color: var(--muted); display: block; }
.order-summary .sum { font-size: 22px; font-weight: 800; white-space: nowrap; }
.modal form { display: grid; gap: 14px; }
.pay-note { font-size: 12.5px; color: var(--muted); text-align: center; }

/* ── адаптив ── */
@media (max-width: 960px) {
  .hero .wrap { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .goals-grid, .steps { grid-template-columns: 1fr; }
  .trial-card, .contact-grid, .reviews-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
}
/* средние ширины: телефон уходит (остаётся в контактах), чтобы всё было в одну строку */
@media (max-width: 1280px) {
  .nav-phone { display: none; }
}
/* меню не влезает одной строкой — переключаемся на бургер, кнопка «Купить» остаётся */
@media (max-width: 1060px) {
  .nav-links { display: none; }
  .burger { display: block; }
  .nav-links.open {
    display: flex; flex-direction: column;
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--bg); border-bottom: 1px solid var(--line);
    padding: 18px 22px; gap: 16px;
  }
}
@media (max-width: 760px) {
  section { padding: 52px 0; }
  .nav .btn-sm { display: none; }
  .services-grid { grid-template-columns: 1fr; }
}