:root { color-scheme: light dark; }

      [data-theme="light"] {
        color-scheme: light;
      }

      [data-theme="dark"] {
        color-scheme: dark;
      }
    
    :root, [data-theme="light"] {
      --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
      --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
      --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
      --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
      --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
      --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
      --space-1: .25rem; --space-2: .5rem; --space-3: .75rem; --space-4: 1rem; --space-5: 1.25rem;
      --space-6: 1.5rem; --space-8: 2rem; --space-10: 2.5rem; --space-12: 3rem; --space-16: 4rem; --space-20: 5rem;
      --color-bg: #f7f3ee;
      --color-surface: #fcfaf7;
      --color-surface-2: #f3eee7;
      --color-surface-offset: #ece4db;
      --color-border: #dbd0c5;
      --color-text: #2f261f;
      --color-text-muted: #74685d;
      --color-text-faint: #a79a8f;
      --color-text-inverse: #fcfaf7;
      --color-primary: #1d6b72;
      --color-primary-hover: #16555b;
      --color-primary-highlight: #d6e7e6;
      --radius-sm: .375rem; --radius-md: .75rem; --radius-lg: 1.125rem; --radius-xl: 1.5rem; --radius-full: 9999px;
      --shadow-sm: 0 1px 2px rgba(28,22,17,.06);
      --shadow-md: 0 10px 30px rgba(28,22,17,.10);
      --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);
      --font-display: 'Cormorant Garamond', Georgia, serif;
      --font-body: 'Manrope', system-ui, sans-serif;
      --content-wide: 1160px;
    }

    [data-theme="dark"] {
      --color-bg: #171411;
      --color-surface: #1e1a17;
      --color-surface-2: #28231f;
      --color-surface-offset: #312a25;
      --color-border: #433a33;
      --color-text: #ede6de;
      --color-text-muted: #b8aa9d;
      --color-text-faint: #8a7b6e;
      --color-text-inverse: #171411;
      --color-primary: #74b6bc;
      --color-primary-hover: #5da2a9;
      --color-primary-highlight: #223436;
      --shadow-sm: 0 1px 2px rgba(0,0,0,.22);
      --shadow-md: 0 10px 30px rgba(0,0,0,.35);
    }

    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    html { scroll-behavior: smooth; -webkit-text-size-adjust: none; text-size-adjust: none; }
    body {
      min-height: 100dvh;
      background:
        radial-gradient(circle at top right, color-mix(in srgb, var(--color-primary) 10%, transparent) 0, transparent 35%),
        linear-gradient(180deg, var(--color-bg), var(--color-surface));
      color: var(--color-text);
      font-family: var(--font-body);
      font-size: var(--text-base);
      line-height: 1.65;
    }
    img, svg { display: block; max-width: 100%; height: auto; }
    a, button, input, textarea { font: inherit; }
    button {
      cursor: pointer; border: none; background: none;
      transition: transform var(--transition-interactive), background var(--transition-interactive), color var(--transition-interactive), border-color var(--transition-interactive), box-shadow var(--transition-interactive);
    }
    a {
      color: inherit; text-decoration: none;
      transition: color var(--transition-interactive), opacity var(--transition-interactive);
    }
    :focus-visible { outline: 2px solid var(--color-primary); outline-offset: 3px; border-radius: var(--radius-sm); }
    .skip-link {
      position: absolute; left: var(--space-4); top: -3rem; background: var(--color-primary); color: var(--color-text-inverse);
      padding: var(--space-3) var(--space-4); border-radius: var(--radius-md); z-index: 100;
    }
    .skip-link:focus { top: var(--space-4); }
    .container { width: min(calc(100% - 2rem), var(--content-wide)); margin: 0 auto; }
    .site-header {
      position: sticky; top: 0; z-index: 50; backdrop-filter: blur(18px);
      background: color-mix(in srgb, var(--color-bg) 82%, transparent);
      border-bottom: 1px solid color-mix(in srgb, var(--color-text) 10%, transparent);
    }
    .header-inner {
      min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: var(--space-4);
    }
    .brand { display: inline-flex; align-items: center; gap: var(--space-3); font-weight: 700; }
    .brand-mark {
      width: 42px; height: 42px; border-radius: 50%; background: var(--color-primary-highlight); color: var(--color-primary);
      display: grid; place-items: center; box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--color-primary) 18%, transparent);
    }
    .brand-mark svg { width: 24px; height: 24px; }
    .brand-text { display: grid; gap: 2px; }
    .brand-text strong { font-size: var(--text-sm); letter-spacing: .04em; text-transform: uppercase; }
    .brand-text span { color: var(--color-text-muted); font-size: var(--text-xs); }
    .header-actions { display: flex; align-items: center; gap: var(--space-3); }
    .theme-toggle, .edit-toggle {
      min-width: 44px; min-height: 44px; padding: 0 var(--space-4); border-radius: var(--radius-full);
      border: 1px solid color-mix(in srgb, var(--color-text) 12%, transparent); background: var(--color-surface);
      box-shadow: var(--shadow-sm);
    }
    .hero {
      padding: clamp(4rem, 7vw, 7rem) 0 clamp(3rem, 5vw, 5rem);
    }
    .hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(1.5rem, 4vw, 4rem); /* align-items: center;*/ align-items: stretch;  } 
  
    .hero-grid > div:first-child { display: grid; gap: 0.65rem; }
    .hero-grid > div:last-child { display: flex; }

    .hero-grid .section-card h2 { font-size: clamp(1.35rem, 1.1rem + 0.6vw, 1.75rem); }
    /* Компактный список фактов вместо 6 отдельных абзацев */

    .about-bullets { display: grid; gap: var(--space-2); margin: var(--space-3) 0 var(--space-4);   padding: var(--space-4) var(--space-5); border-radius: var(--radius-md); /* background: var(--color-surface-2);*/ list-style: none; } 
    .about-bullets li { position: relative; padding-left: 1.6rem; color: var(--color-text-muted); font-size: var(--text-sm); line-height: 1.4; }
    .about-bullets li::before { content: ""; position: absolute; left: 0; top: 0.15em; width: 18px; height: 18px; background-color: var(--color-primary); 
      -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
      mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
      -webkit-mask-repeat: no-repeat; mask-repeat: no-repeat; -webkit-mask-size: contain; mask-size: contain; border-radius: 50%; }

    .eyebrow {
      display: inline-flex; align-items: center; gap: var(--space-2); padding: .5rem .9rem; border-radius: var(--radius-full);
      background: var(--color-primary-highlight); color: var(--color-primary); font-size: var(--text-xs); font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
      margin-bottom: var(--space-5);
    }
    h1, h2 { font-family: var(--font-display); font-weight: 600; line-height: 1.02; }
    h1 { font-size: var(--text-2xl); max-width: 12ch; margin-bottom: var(--space-5); }
    .lead { max-width: 60ch; color: var(--color-text-muted); margin-bottom: var(--space-6); }
    .cta-row { display: flex; flex-wrap: wrap; gap: var(--space-3); margin-bottom: var(--space-8); }
    .btn {
      display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: .85rem 1.2rem;
      border-radius: var(--radius-full); border: 1px solid transparent; font-size: var(--text-sm); font-weight: 700;
    }
    .btn-primary { background: var(--color-primary); color: var(--color-text-inverse); box-shadow: var(--shadow-md); }
    .btn-primary:hover { background: var(--color-primary-hover); transform: translateY(-1px); }
    .btn-secondary { border-color: color-mix(in srgb, var(--color-text) 12%, transparent); background: var(--color-surface); }
    .btn-secondary:hover { background: var(--color-surface-2); }
    .facts { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: var(--space-4); }
    .fact {
      padding: var(--space-4); border-radius: var(--radius-lg); background: color-mix(in srgb, var(--color-surface) 88%, transparent);
      border: 1px solid color-mix(in srgb, var(--color-text) 8%, transparent);
      gap: 0.75rem;
    }
    .fact strong { display: block; font-size: var(--text-lg); margin-bottom: .2rem; }
    .fact span { color: var(--color-text-muted); font-size: var(--text-sm); }
    /*.portrait-card { align-self: start; position: sticky; top: var(--space-8); } */
    .portrait-card { background: linear-gradient(180deg, var(--color-surface), var(--color-surface-2)); border-radius: calc(var(--radius-xl) + .2rem); padding: var(--space-4); border: 1px solid color-mix(in srgb, var(--color-text) 8%, transparent); box-shadow: var(--shadow-md);  } 
    .portrait-frame {
      position: relative; overflow: hidden; border-radius: calc(var(--radius-xl) - .25rem); aspect-ratio: 4 / 5;
      background: linear-gradient(160deg, #d8c6b7, #f3ece6);
      display: grid; place-items: center;
    }
    .portrait-frame img { width: 100%; height: 100%; object-fit: cover; }
    .portrait-placeholder {
      width: 100%; height: 100%; padding: var(--space-8); display: grid; place-items: center; text-align: center;
      color: var(--color-text-muted);
      background:
        radial-gradient(circle at top, rgba(255,255,255,.65), transparent 44%),
        linear-gradient(180deg, rgba(255,255,255,.36), rgba(255,255,255,.06));
    }
    .portrait-placeholder svg { width: 96px; height: 96px; color: var(--color-primary); margin-bottom: var(--space-4); }
    .floating-note {
      position: absolute; left: var(--space-4); right: var(--space-4); bottom: var(--space-4); padding: var(--space-4);
      border-radius: var(--radius-lg); background: color-mix(in srgb, var(--color-bg) 86%, transparent); backdrop-filter: blur(12px);
      border: 1px solid color-mix(in srgb, var(--color-text) 10%, transparent);
    }
    .floating-note strong { display: block; margin-bottom: .25rem; }
    .floating-note span { font-size: var(--text-sm); color: var(--color-text-muted); }
    .section { padding: clamp(2.5rem, 6vw, 5rem) 0; }
    .section-card {
      background: color-mix(in srgb, var(--color-surface) 92%, transparent); border: 1px solid color-mix(in srgb, var(--color-text) 9%, transparent);
      border-radius: var(--radius-xl); padding: clamp(1.25rem, 3vw, 2rem); box-shadow: var(--shadow-sm);
    }
    /* Уменьшаем "воздух" между обычными абзацами блока, чтобы колонка не растягивалась чрезмерно */
    .section-card > .muted + .muted,
    .section-card p.muted { margin-bottom: var(--space-2); }
    .grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-5); }
    h2 { font-size: var(--text-xl); margin-bottom: var(--space-4); }
    .muted { color: var(--color-text-muted); }
    .list { display: grid; gap: var(--space-4); }
    .list-item {
      display: flex; gap: var(--space-3); align-items: flex-start; padding-bottom: var(--space-4);
      border-bottom: 1px solid color-mix(in srgb, var(--color-text) 8%, transparent);
    }
    .list-item:last-child { border-bottom: none; padding-bottom: 0; }
    .dot {
      width: 12px; height: 12px; border-radius: 50%; background: var(--color-primary); margin-top: .45rem; flex: 0 0 auto;
      box-shadow: 0 0 0 6px color-mix(in srgb, var(--color-primary) 14%, transparent);
    }
    .programs { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: var(--space-4); margin-top: var(--space-5); }
    .program-card {
      padding: var(--space-5); border-radius: var(--radius-lg); background: var(--color-surface-2);
      border: 1px solid color-mix(in srgb, var(--color-text) 9%, transparent);
    }
    .program-card h3 { font-size: var(--text-lg); margin-bottom: var(--space-3); }
    .program-card p { color: var(--color-text-muted); font-size: var(--text-sm); }
    .field { display: grid; gap: .45rem; }
    .field label { font-size: var(--text-sm); font-weight: 700; }
    .field input, .field textarea {
      width: 100%; padding: .9rem 1rem; border-radius: var(--radius-md);
      border: 1px solid color-mix(in srgb, var(--color-text) 12%, transparent); background: var(--color-bg); color: var(--color-text);
    }
    .field textarea { min-height: 120px; resize: vertical; }
    .field.full { grid-column: 1 / -1; }
    .helper { color: var(--color-text-muted); font-size: var(--text-xs); }
    .contacts {
      display: flex; flex-wrap: wrap; gap: var(--space-3); margin-top: var(--space-6);
    }
    .contact-pill {
      display: inline-flex; align-items: center; gap: .6rem; min-height: 46px; padding: .8rem 1rem; border-radius: var(--radius-full);
      background: var(--color-surface); border: 1px solid color-mix(in srgb, var(--color-text) 9%, transparent);
    }
    .site-footer { padding: 0 0 var(--space-10); }
    .footer-box {
      border-top: 1px solid color-mix(in srgb, var(--color-text) 10%, transparent); padding-top: var(--space-5);
      display: flex; justify-content: space-between; gap: var(--space-4); flex-wrap: wrap; color: var(--color-text-muted); font-size: var(--text-sm);
    }
    .reveal { opacity: 0; transform: translateY(20px); transition: opacity .6s ease, transform .6s ease; }
    .reveal.visible { opacity: 1; transform: translateY(0); }

    @media (max-width: 980px) { .hero-grid, .grid-2, .editor-grid, .programs, .facts { grid-template-columns: 1fr; } h1 { max-width: 14ch; } }
    @media (max-width: 980px) { .portrait-card { position: static;  }  }


    @media (max-width: 720px) {
      .header-inner { min-height: 68px; }
      .brand-text span { display: none; }
      .theme-toggle, .edit-toggle { padding-inline: .9rem; }
      .floating-note { position: static; margin-top: var(--space-4); }
      .cta-row, .contacts { flex-direction: column; align-items: stretch; }
      .btn, .contact-pill { width: 100%; }
    }
    @media (prefers-reduced-motion: reduce) {
      html { scroll-behavior: auto; }
      .reveal { opacity: 1; transform: none; transition: none; }
      *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
    }
/* Theme toggle: color fix for dark mode */
[data-theme="dark"] .theme-toggle {
  background: color-mix(in srgb, var(--color-surface) 88%, white 12%);
  border-color: rgba(255, 255, 255, 0.42);
  color: #ffffff;
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.18),
    0 1px 2px rgba(0, 0, 0, 0.22);
}
[data-theme="dark"] .theme-toggle:hover {
  background: color-mix(in srgb, var(--color-surface) 80%, white 20%);
  border-color: rgba(255, 255, 255, 0.62);
  color: #ffffff;
}
[data-theme="dark"] .theme-toggle span,
[data-theme="dark"] .theme-toggle svg {
  color: #ffffff;
  stroke: currentColor;
  fill: none;
}

/* Reviews — shared styles (landing summary + full page) */
.reviews-section { display: grid; gap: var(--space-6); }
.reviews-head { display: flex; align-items: end; justify-content: space-between; gap: var(--space-4); flex-wrap: wrap; }
.reviews-kicker { font-size: var(--text-xs); text-transform: uppercase; letter-spacing: .08em; color: var(--color-text-muted); margin-bottom: var(--space-3); }
.reviews-rating-row { display: flex; align-items: center; gap: var(--space-4); flex-wrap: wrap; }
.reviews-rating-value { font-family: var(--font-display); font-size: clamp(2.6rem, 5vw, 4.2rem); line-height: .9; }
.reviews-rating-meta { display: grid; gap: .35rem; }
.reviews-stars { color: #d4a437; letter-spacing: .14em; font-size: var(--text-sm); margin-top: .2rem; }
.reviews-note { color: var(--color-text-muted); font-size: var(--text-sm); }
.reviews-link { white-space: nowrap; }
.reviews-list { display: grid; gap: var(--space-4);}
.review-item { padding: var(--space-5); border-radius: var(--radius-lg); background: color-mix(in srgb, var(--color-surface-2) 88%, transparent); border: 1px solid color-mix(in srgb, var(--color-text) 8%, transparent); display: grid; gap: var(--space-4); }
.review-person { display: flex; align-items: center; gap: var(--space-4); }
.review-avatar { width: 72px; height: 72px; border-radius: 50%; overflow: hidden; flex: 0 0 72px; background: var(--color-surface); border: 1px solid color-mix(in srgb, var(--color-text) 8%, transparent); box-shadow: var(--shadow-sm); }
.review-avatar img,
.review-avatar svg { width: 100%; height: 100%; display: block; }
.review-avatar img { object-fit: cover; object-position: center; }
.review-avatar--fallback { display: grid;  place-items: center; padding: 0; }
.hedgehog-icon { width: 100%; height: 100%; }
.review-person-meta { display: grid; gap: .2rem; min-width: 0; }
.review-person-meta strong { font-size: var(--text-base); line-height: 1.2; }
.review-item-role { color: var(--color-text-muted); font-size: var(--text-sm); }
.review-item-text { color: var(--color-text); }

@media (max-width: 720px) {
  .reviews-head, .review-item-top { flex-direction: column; align-items: flex-start; }
  .reviews-link { width: 100%; }
  .review-avatar {
    width: 60px;
    height: 60px;
    flex-basis: 60px;
  }
}

@media (max-width: 980px) {
      .hero-grid, .grid-2, .editor-grid, .programs, .facts { grid-template-columns: 1fr; }
      h1 { max-width: 14ch; }
      /* On mobile: show teacher photo right after the heading/CTA, before the long text */
      .hero-grid > div:first-child { display: contents; }
      .hero-grid > div:first-child > div:first-child { order: 1; }
      .hero-grid > div:last-child { order: 2; }
      .hero-grid > div:first-child > div:nth-child(2) { order: 3; }
      .hero-grid > div:first-child > .facts { order: 4; }
    }

/* Reviews — dedicated page extras */
.back-link {
  display: inline-flex; align-items: center; gap: .4rem;
  color: var(--color-text-muted); font-size: var(--text-sm); margin-bottom: var(--space-5);
}
.back-link:hover { color: var(--color-primary); }

.telegram-icon {
  flex-shrink: 0;
  border-radius: 50%;
}

.portrait-card {
  display: flex;
  flex-direction: column;
  width: 100%;
}

.portrait-frame {
  position: relative;
  overflow: hidden;
  border-radius: calc(var(--radius-xl) - .25rem);
  flex: 1 1 auto;
  min-height: 420px;
  background: linear-gradient(160deg, #d8c6b7, #f3ece6);
}

.portrait-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media (max-width: 980px) {
  .hero-grid {
    align-items: initial;
  }
  .portrait-frame {
    aspect-ratio: 4 / 5;
    min-height: unset;
  }
}

.programs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
  margin-top: var(--space-5);
}

.program-card {
  display: grid;
  gap: var(--space-3);
  padding: var(--space-5);
  border-radius: var(--radius-lg);
  background: var(--color-surface-2);
  border: 1px solid color-mix(in srgb, var(--color-text) 9%, transparent);
  border-left: 4px solid var(--color-primary);
  transition: transform var(--transition-interactive), box-shadow var(--transition-interactive);
}
.program-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }

.program-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
}

.program-tag {
  display: inline-flex;
  font-size: var(--text-xs); font-weight: 700; text-transform: uppercase; letter-spacing: .05em;
  color: var(--color-primary); background: var(--color-primary-highlight);
  padding: .3rem .7rem; border-radius: var(--radius-full);
  white-space: nowrap;
}

.program-price-block { flex: 0 0 auto; text-align: right; }
.price-amount {
  display: inline-block;
  font-weight: 700; font-size: var(--text-base); white-space: nowrap;
  color: var(--color-primary);
}

.program-card h3 {
  font-size: var(--text-lg);
  line-height: 1.25;
  margin: 0;
}

.program-short {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  margin: 0;
}

.program-open { justify-self: start; margin-top: var(--space-2); }

/* Модальное окно с полным описанием */
.program-modal-overlay {
  position: fixed; inset: 0; z-index: 200;
  background: color-mix(in srgb, black 55%, transparent);
  display: flex; align-items: center; justify-content: center;
  padding: var(--space-4);
}

.program-modal-overlay[hidden] {
  display: none;
}
.program-modal {
  position: relative;
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  padding: clamp(1.5rem, 4vw, 2.5rem);
  max-width: 620px; width: 100%;
  max-height: 85vh; overflow-y: auto;
  display: grid; gap: var(--space-4);
  box-shadow: var(--shadow-md);
}
.program-modal-close {
  position: absolute; top: var(--space-4); right: var(--space-4);
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--color-surface-2); font-size: 1.4rem; line-height: 1;
  display: grid; place-items: center; color: var(--color-text-muted);
}
.program-modal-close:hover { background: var(--color-surface-offset); }
.program-modal h3 { font-size: var(--text-lg); margin: 0; padding-right: var(--space-8); }

.program-features { display: grid; gap: var(--space-2); list-style: none; }
.program-features li {
  position: relative; padding-left: 1.4rem; font-size: var(--text-sm); color: var(--color-text);
}
.program-features li::before {
  content: "";
  position: absolute; left: 0; top: .5em;
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--color-primary);
}

.program-bonus {
  display: grid; gap: var(--space-2);
  padding: var(--space-4);
  background: var(--color-primary-highlight);
  border-radius: var(--radius-md);
}
.program-bonus strong { color: var(--color-primary); font-size: var(--text-sm); text-transform: uppercase; letter-spacing: .03em; }

.program-pricing {
  display: grid; gap: var(--space-2);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--color-primary) 10%, var(--color-surface-2));
  border: 1px solid color-mix(in srgb, var(--color-primary) 25%, transparent);
}
.program-pricing .price-amount { font-size: var(--text-base); }
.price-discount {
  font-size: var(--text-sm); color: var(--color-text);
  font-weight: 600;
}
.price-discount::before { content: "% "; color: var(--color-primary); }

@media (max-width: 720px) {
  .programs { grid-template-columns: 1fr; }
  .program-modal { max-height: 90vh; }
}