/* ==========================================================================
   I.B.R.O.W — landing styles
   Стек: чистый CSS, mobile-first, без препроцессоров и фреймворков
   Организация: cascade-layers (@layer) — base → layout → components → animations → utilities
   ========================================================================== */

@layer base, layout, components, animations, utilities;

/* ==========================================================================
   @layer base — переменные, reset, типографика, базовые элементы
   ========================================================================== */
@layer base {
  :root {
    /* --- Базовая палитра v0.2 (сохранена для совместимости) --- */
    --c-brand: #008080;
    --c-brand-dark: #006666;
    --c-gold: #C9A96E;          /* v0.3: обновлён с #d9c4a0 на тон из spec */
    --c-bg: #ffffff;
    --c-bg-alt: #f2f7f8;
    --c-text: #1f2d3d;
    --c-text-muted: #6b7b85;
    --c-border: #e3ebed;
    --c-shadow: 0 6px 24px rgba(15, 60, 70, .08);

    /* --- Mint Couture v0.3 (новые токены) --- */
    --c-gold-soft: #E5D4B0;
    --c-bg-mint:   #EEF6F5;
    --c-bg-cream:  #F6EFE3;
    --c-text-soft: var(--c-text-muted);  /* алиас для совместимости со spec */

    /* Glass-эффект */
    --c-glass:        rgba(255, 255, 255, 0.55);
    --c-glass-border: rgba(255, 255, 255, 0.40);
    --c-glass-shadow: 0 8px 32px rgba(0, 128, 128, 0.08);

    /* Радиусы из spec (доп. к --radius-* выше) */
    --r-sm: 12px;
    --r-md: 16px;
    --r-lg: 24px;

    /* Градиенты */
    --grad-hero: linear-gradient(135deg, var(--c-bg-mint) 0%, var(--c-bg-cream) 100%);
    --grad-gold: linear-gradient(135deg, var(--c-gold) 0%, var(--c-gold-soft) 100%);

    --radius-sm: 8px;
    --radius: 14px;
    --radius-lg: 20px;

    --space-1: .25rem;
    --space-2: .5rem;
    --space-3: .75rem;
    --space-4: 1rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-12: 3rem;
    --space-16: 4rem;

    --container: 1180px;
    --nav-h: 72px;

    --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-display: 'Playfair Display', Georgia, 'Times New Roman', serif;
  }

  * { box-sizing: border-box; }

  html { scroll-behavior: smooth; }

  body {
    margin: 0;
    font-family: var(--font);
    font-size: 16px;
    line-height: 1.6;
    color: var(--c-text);
    background: var(--c-bg);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
  }

  img { max-width: 100%; height: auto; display: block; }
  a { color: var(--c-brand-dark); text-decoration: none; }
  a:hover { text-decoration: underline; }
}

/* ==========================================================================
   @layer layout — контейнеры и секции
   ========================================================================== */
@layer layout {
  .container {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 var(--space-4);
  }

  .section {
    padding: var(--space-16) 0;
  }
  .section--alt { background: var(--c-bg-alt); }
  .section__head {
    text-align: center;
    max-width: 42rem;
    margin: 0 auto var(--space-12);
  }
  .section__eyebrow {
    margin: 0 0 var(--space-2);
    font-size: .8rem;
    font-weight: 600;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--c-brand);
  }
  .section__title {
    margin: 0 0 var(--space-3);
    font-size: clamp(1.6rem, 3.5vw, 2.4rem);
    line-height: 1.2;
    letter-spacing: -.01em;
  }
  .section__lead { margin: 0; color: var(--c-text-muted); }
}

/* ==========================================================================
   @layer components — UI-компоненты (включая responsive overrides)
   ========================================================================== */
@layer components {
  /* --- Glass-card утилита (v0.3) ---------------------------------------- */
  .glass-card {
    background: var(--c-glass);
    backdrop-filter: blur(20px) saturate(150%);
    -webkit-backdrop-filter: blur(20px) saturate(150%);
    border: 1px solid var(--c-glass-border);
    border-radius: var(--r-md);
    box-shadow: var(--c-glass-shadow);
  }
  @supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
    .glass-card { background: rgba(255, 255, 255, 0.85); }
  }

  /* --- Buttons ----------------------------------------------------------- */
  .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: .7rem 1.2rem;
    border-radius: var(--radius);
    border: 1px solid transparent;
    font: inherit;
    font-weight: 600;
    font-size: .95rem;
    cursor: pointer;
    transition: transform .15s ease, background .15s ease, border-color .15s ease, color .15s ease, box-shadow .15s ease;
    white-space: nowrap;
  }
  .btn:hover { transform: translateY(-1px); text-decoration: none; }
  .btn:active { transform: translateY(0); }
  .btn:focus-visible { outline: 3px solid rgba(0, 128, 128, .35); outline-offset: 2px; }

  .btn--primary {
    background: var(--c-brand);
    color: #fff;
  }
  .btn--primary:hover { background: var(--c-brand-dark); color: #fff; }

  .btn--ghost {
    background: transparent;
    color: var(--c-text);
    border-color: var(--c-border);
  }
  .btn--ghost:hover { border-color: var(--c-brand); color: var(--c-brand); }

  .btn--gold {
    background: var(--grad-gold);
    color: var(--c-text);
    border: none;
    transition: transform .2s ease, box-shadow .3s ease;
  }
  .btn--gold:hover {
    background: var(--grad-gold);
    box-shadow: 0 12px 24px rgba(201, 169, 110, 0.4);
  }

  .btn--lg { padding: .95rem 1.6rem; font-size: 1rem; border-radius: var(--radius-lg); }

  /* --- Navigation -------------------------------------------------------- */
  .nav {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(255, 255, 255, .85);
    backdrop-filter: saturate(150%) blur(10px);
    -webkit-backdrop-filter: saturate(150%) blur(10px);
    border-bottom: 1px solid transparent;
    transition: border-color .2s ease, background .2s ease;
  }
  .nav.is-scrolled {
    background: rgba(255, 255, 255, .95);
    border-bottom-color: var(--c-border);
  }
  .nav__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--nav-h);
  }
  .nav__logo { display: inline-flex; align-items: center; }
  .nav__logo-mark {
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: .06em;
    color: var(--c-brand);
    font-size: 1.7rem;
    line-height: 1;
  }
  @media (min-width: 768px) {
    .nav__logo-mark { font-size: 1.85rem; }
  }
  .nav__menu {
    display: none;
    align-items: center;
    gap: var(--space-6);
  }
  .nav__menu a {
    color: var(--c-text);
    font-weight: 500;
    font-size: .95rem;
  }
  .nav__menu a:hover { color: var(--c-brand); text-decoration: none; }
  .nav__cta { margin-left: var(--space-2); }

  .nav__burger {
    display: inline-flex;
    flex-direction: column;
    gap: 5px;
    width: 40px;
    height: 40px;
    padding: 10px 8px;
    background: transparent;
    border: 1px solid var(--c-border);
    border-radius: var(--radius-sm);
    cursor: pointer;
  }
  .nav__burger span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--c-text);
    border-radius: 2px;
    transition: transform .2s ease, opacity .2s ease;
  }

  /* --- Hero v0.3 -------------------------------------------------------- */
  .hero {
    position: relative;
    overflow: hidden;
    background: var(--grad-hero);
    padding: clamp(60px, 10vh, 120px) 0 clamp(80px, 12vh, 160px);
  }

  .hero__blobs {
    position: absolute; inset: 0; pointer-events: none; z-index: 0;
  }
  .hero__blob {
    position: absolute; border-radius: 50%;
    filter: blur(80px); opacity: 0.45;
    width: 380px; height: 380px;
    animation: drift 14s ease-in-out infinite;
  }
  .hero__blob--teal { background: var(--c-brand); top: -80px;  left: -120px; }
  .hero__blob--gold { background: var(--c-gold);  bottom: -100px; right: -120px; animation-delay: -4s; }
  /* Центрирование через margin вместо transform — иначе drift-animation
     перетёр бы translate(-50%,-50%). Блоб 380×380 → отрицательный margin 190px. */
  .hero__blob--pink { background: #F4D4D4; top: 40%; left: 50%; margin: -190px 0 0 -190px; animation-delay: -7s; }

  .hero__sparkles { position: absolute; inset: 0; pointer-events: none; z-index: 1; }
  .hero__sparkle {
    position: absolute;
    left: var(--x); top: var(--y);
    width: var(--s); height: var(--s);
    background: var(--c-gold);
    border-radius: 50%;
    animation: float 8s ease-in-out infinite;
    animation-delay: var(--d);
    opacity: 0.6;
    box-shadow: 0 0 8px rgba(201,169,110,0.5);
  }

  .hero__grid {
    position: relative; z-index: 2;
    display: grid; grid-template-columns: 1fr; gap: var(--space-8);
    align-items: center;
  }
  .hero__eyebrow {
    margin: 0 0 var(--space-3);
    font-size: .85rem;
    font-weight: 600;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--c-brand);
  }
  .hero__title {
    margin: 0 0 var(--space-4);
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(40px, 8vw, 96px);
    line-height: 1.05;
    letter-spacing: -.01em;
  }
  .hero__title .accent { color: var(--c-brand-dark); }
  .hero__lead {
    margin: 0 0 var(--space-6);
    font-size: 1.05rem;
    color: var(--c-text-muted);
    max-width: 38rem;
  }
  .hero__promo {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
    padding: 10px 18px;
    margin-bottom: var(--space-6);
    border: 1px solid var(--c-gold);
    font-size: .95rem;
  }
  .hero__promo-tag {
    background: var(--grad-gold);
    color: var(--c-text);
    padding: 4px 10px;
    border-radius: 999px;
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .04em;
    text-transform: uppercase;
  }
  .hero__ctas {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
    margin-bottom: var(--space-8);
  }
  .hero__trust {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: var(--space-6);
    flex-wrap: wrap;
  }
  .hero__trust li { display: flex; flex-direction: column; gap: 2px; }
  .hero__trust b { font-size: 1.4rem; color: var(--c-text); }
  .hero__trust span { font-size: .85rem; color: var(--c-text-muted); }

  .hero__media-frame {
    position: relative;
    padding: 8px;
    overflow: hidden;
    transition: transform .3s ease;
  }
  .hero__media-frame img {
    width: 100%;
    height: auto;
    aspect-ratio: 4 / 5;
    object-fit: cover;
    border-radius: calc(var(--r-md) - 8px);
    display: block;
  }
  .hero__media-chip {
    position: absolute;
    right: 16px; bottom: 16px;
    background: var(--c-glass);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 6px 12px;
    border-radius: 999px;
    font-size: 13px;
    color: var(--c-text);
    text-decoration: none;
    border: 1px solid var(--c-glass-border);
  }
  .hero__media-chip:hover { text-decoration: none; background: rgba(255,255,255,0.8); }

  .hero__scroll-indicator {
    display: block;
    position: absolute;
    left: 50%; bottom: 24px;
    transform: translateX(-50%);
    font-size: 24px;
    color: var(--c-text-muted);
    text-decoration: none;
    z-index: 3;
  }
  .hero__scroll-indicator:hover { color: var(--c-brand); text-decoration: none; }

  /* --- Cards ------------------------------------------------------------- */
  .cards {
    display: grid;
    gap: var(--space-6);
    grid-template-columns: 1fr;
  }
  .card {
    background: #fff;
    border: 1px solid var(--c-border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    box-shadow: var(--c-shadow);
    transition: transform .2s ease, box-shadow .2s ease;
  }
  .card:hover { transform: translateY(-3px); box-shadow: 0 10px 30px rgba(15, 60, 70, .12); }
  .card h3 { margin: var(--space-3) 0 var(--space-2); font-size: 1.15rem; }
  .card p { margin: 0 0 var(--space-3); color: var(--c-text-muted); }
  .card__icon {
    width: 44px; height: 44px;
    display: inline-flex; align-items: center; justify-content: center;
    border-radius: 12px;
    background: rgba(0,128,128,.10);
    color: var(--c-brand);
  }
  .card__icon svg { width: 24px; height: 24px; }
  .card__price { color: var(--c-text); font-size: .95rem; }
  .card__price b { color: var(--c-brand); font-size: 1.05rem; }

  .card--soft {
    background: #fff;
    border-color: var(--c-border);
    box-shadow: none;
  }

  /* --- Flip-cards (v0.3) ------------------------------------------------- */
  .card-flip {
    perspective: 1200px;
    min-height: 280px;
    cursor: pointer;
    border: none;
    background: transparent;
    padding: 0;
  }
  .card-flip:focus-visible { outline: 3px solid rgba(0, 128, 128, .35); outline-offset: 4px; border-radius: var(--r-md); }
  .card-flip__inner {
    position: relative;
    width: 100%;
    height: 100%;
    min-height: inherit;
    transform-style: preserve-3d;
    transition: transform .6s cubic-bezier(.4,.2,.2,1);
  }
  .card-flip:hover .card-flip__inner,
  .card-flip:focus-within .card-flip__inner,
  .card-flip.is-flipped .card-flip__inner {
    transform: rotateY(180deg);
  }
  .card-flip__face {
    position: absolute;
    inset: 0;
    padding: 28px 24px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
  }
  .card-flip__face h3 { margin: var(--space-3) 0 var(--space-2); font-size: 1.15rem; }
  .card-flip__face p { margin: 0 0 var(--space-3); color: var(--c-text-muted); }
  .card-flip__back {
    transform: rotateY(180deg);
    justify-content: space-between;
  }
  .card-flip__back .btn { margin-top: auto; }
  .card__hint {
    margin-top: auto !important;
    font-size: 12px;
    color: var(--c-text-muted);
    font-style: italic;
  }

  /* --- Calculator (v0.3) -------------------------------------------------- */
  .calculator { padding: 28px; margin-top: 32px; }
  .calculator__title {
    margin: 0 0 6px;
    font-family: var(--font-display);
    font-size: 1.4rem;
  }
  .calculator__hint {
    margin: 0 0 20px;
    color: var(--c-text-muted);
    font-size: 14px;
  }
  .calculator__list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 20px;
  }
  .calculator__row {
    display: grid;
    grid-template-columns: 24px 1fr auto;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border-radius: var(--r-sm);
    cursor: pointer;
    transition: background .2s ease;
  }
  .calculator__row:hover { background: rgba(255, 255, 255, 0.5); }
  .calculator__group-head {
    margin: 12px 0 2px;
    padding: 0 12px;
    font-size: .75rem;
    font-weight: 600;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--c-brand-dark);
  }
  .calculator__group-head:first-child { margin-top: 0; }
  .calculator__row input[type=checkbox] {
    width: 18px; height: 18px;
    accent-color: var(--c-brand);
    cursor: pointer;
  }
  .calculator__price {
    color: var(--c-brand-dark);
    font-weight: 600;
    white-space: nowrap;
  }
  .calculator__footer {
    border-top: 1px solid rgba(0, 0, 0, 0.06);
    padding-top: 16px;
  }
  .calculator__combo-badge {
    display: inline-block;
    margin-bottom: 12px;
    background: var(--grad-gold);
    color: var(--c-text);
    padding: 6px 12px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 600;
  }
  .calculator__combo-badge[hidden] { display: none; }
  .calculator__total-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 16px;
    font-size: 18px;
  }
  .calculator__total-row strong {
    font-size: 24px;
    font-family: var(--font-display);
    transition: transform .15s ease;
    display: inline-block;
  }
  .js-booking-selected[disabled] {
    opacity: 0.5;
    cursor: not-allowed;
  }
  .js-booking-selected { width: 100%; }

  /* --- Compare slider (v0.3) -------------------------------------------- */
  .compare-tabs {
    display: inline-flex;
    gap: 4px;
    padding: 4px;
    border-radius: 999px;
    background: var(--c-glass);
    border: 1px solid var(--c-glass-border);
    margin: 0 auto var(--space-6);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
  }
  .compare-tabs__btn {
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 8px 16px;
    border-radius: 999px;
    font: inherit;
    font-size: 14px;
    color: var(--c-text);
    transition: background .2s ease, color .2s ease;
  }
  .compare-tabs__btn.is-active {
    background: var(--grad-gold);
    color: var(--c-text);
    font-weight: 600;
  }

  .compare {
    --pos: 50%;
    position: relative;
    width: 100%;
    max-width: 900px;
    aspect-ratio: 3 / 2;
    margin: 0 auto;
    overflow: hidden;
    padding: 0;
    user-select: none;
    touch-action: none;
  }
  .compare img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    pointer-events: none;
  }
  .compare__after {
    clip-path: inset(0 0 0 var(--pos));
    -webkit-clip-path: inset(0 0 0 var(--pos));
  }
  .compare__divider {
    position: absolute;
    top: 0; bottom: 0;
    left: var(--pos);
    width: 2px;
    background: var(--c-gold);
    transform: translateX(-1px);
    cursor: ew-resize;
  }
  .compare__handle {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 44px; height: 44px;
    background: var(--c-glass);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--c-glass-border);
    border-radius: 50%;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
    cursor: ew-resize;
  }
  .compare__handle::before,
  .compare__handle::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 0; height: 0;
    border-top: 6px solid transparent;
    border-bottom: 6px solid transparent;
  }
  .compare__handle::before {
    left: 8px;
    border-right: 8px solid var(--c-text);
    transform: translateY(-50%);
  }
  .compare__handle::after {
    right: 8px;
    border-left: 8px solid var(--c-text);
    transform: translateY(-50%);
  }
  .compare__range {
    position: absolute;
    inset: 0;
    opacity: 0;
    width: 100%;
    margin: 0;
    /* pointer-events: none → клики/drag попадают на divider/handle, кастомный
       JS-drag работает. Range остаётся доступен с клавиатуры (Tab → ←/→). */
    pointer-events: none;
  }
  .compare__range:focus-visible {
    outline: 2px solid var(--c-brand);
    outline-offset: 4px;
    pointer-events: auto; /* при фокусе клавиатуры можно ещё и кликнуть */
  }
  .compare__caption {
    text-align: center;
    color: var(--c-text-muted);
    margin-top: var(--space-4);
  }

  /* Центрирование compare-tabs (inline-flex не центрируется по дефолту) */
  .section .compare-tabs {
    display: flex;
    width: max-content;
    margin-left: auto;
    margin-right: auto;
  }

  /* --- Trust chips + Certificates carousel (v0.3) ----------------------- */
  .trust-chips {
    list-style: none;
    padding: 0;
    margin: 0 0 40px;
    display: grid;
    gap: 12px;
    grid-template-columns: 1fr;
  }
  .trust-chips__item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 20px;
    color: var(--c-brand-dark);
    font-weight: 500;
    transition: transform .3s ease;
  }
  .trust-chips__item svg { flex-shrink: 0; color: var(--c-gold); }

  .certificates {
    position: relative;
    display: grid;
    grid-template-columns: 40px 1fr 40px;
    align-items: center;
    gap: 12px;
  }
  .certificates__nav {
    background: var(--c-glass);
    border: 1px solid var(--c-glass-border);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    font-size: 24px;
    line-height: 1;
    cursor: pointer;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: var(--c-text);
    transition: background .2s ease;
  }
  .certificates__nav:hover { background: rgba(255, 255, 255, 0.8); }
  .certificates__nav:focus-visible {
    outline: 2px solid var(--c-brand);
    outline-offset: 2px;
  }

  .certificates__track {
    display: flex;
    gap: 20px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    padding: 12px 4px;
    scrollbar-width: none;
    scroll-behavior: smooth;
  }
  .certificates__track::-webkit-scrollbar { display: none; }

  .certificates__card {
    flex: 0 0 300px;
    scroll-snap-align: start;
    padding: 14px;
    transform: rotate(-1.5deg);
    transition: transform .3s ease, box-shadow .3s ease;
    cursor: zoom-in;
  }
  .certificates__card:nth-child(even) { transform: rotate(1.5deg); }
  .certificates__card:hover,
  .certificates__card:focus-visible {
    transform: rotate(0) scale(1.03);
    box-shadow: 0 16px 40px rgba(0, 128, 128, 0.18);
  }
  .certificates__card:focus-visible {
    outline: 2px solid var(--c-brand);
    outline-offset: 4px;
  }
  .certificates__card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    object-position: center;
    border-radius: var(--r-sm);
    display: block;
    background: #f4f4f4;
  }
  .certificates__card figcaption {
    margin-top: 12px;
    font-size: 13px;
    color: var(--c-text-muted);
    text-align: center;
    line-height: 1.5;
  }
  .certificates__card figcaption b {
    display: block;
    margin-bottom: 4px;
    color: var(--c-text);
    font-weight: 600;
    font-size: 14px;
  }
  .certificates__note {
    margin: 24px auto 0;
    max-width: 640px;
    text-align: center;
    font-size: 14px;
    color: var(--c-text-muted);
    line-height: 1.6;
  }
  .certificates__note a {
    color: var(--c-brand);
    text-decoration: underline;
    text-underline-offset: 3px;
  }
  .certificates__note a:hover { color: var(--c-brand-dark); }

  /* --- Reviews CoverFlow (v0.3) ----------------------------------------- */
  .reviews {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    /* overflow: hidden — карточки is-prev/is-next имеют translateX(±60%),
       на mobile (375px) выпадают за край контейнера и дают horizontal scroll. */
    overflow: hidden;
  }
  .reviews__track {
    position: relative;
    min-height: 440px;
    display: flex;
    justify-content: center;
    align-items: center;
    perspective: 1200px;
  }
  .reviews__card {
    position: absolute;
    width: min(86vw, 500px);
    min-height: 380px;
    padding: 28px 28px 22px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    transition: transform .5s ease, opacity .5s ease;
  }
  .reviews__badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .01em;
    color: #fff;
    background: var(--c-text-muted);
    flex-shrink: 0;
  }
  .reviews__badge svg { display: block; }
  .reviews__badge--whatsapp { background: #25D366; }
  .reviews__badge--telegram { background: #229ED9; }
  .reviews__badge--instagram {
    background: linear-gradient(45deg, #F58529 0%, #DD2A7B 50%, #8134AF 100%);
  }
  .reviews__card blockquote {
    margin: 0;
    font-style: italic;
    font-size: 17px;
    line-height: 1.5;
    color: var(--c-text);
    flex-grow: 1;
    display: flex;
    align-items: center;
    quotes: none;
  }
  .reviews__card figcaption {
    color: var(--c-text-muted);
    font-size: 14px;
  }
  .reviews__card figcaption b {
    color: var(--c-text);
    font-weight: 600;
  }
  .reviews__view {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: transparent;
    border: 1px solid var(--c-glass-border);
    border-radius: 999px;
    color: var(--c-brand-dark);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: background .2s ease, border-color .2s ease, color .2s ease;
  }
  .reviews__view:hover {
    background: rgba(255, 255, 255, 0.7);
    border-color: var(--c-brand);
    color: var(--c-brand);
  }
  .reviews__view:focus-visible {
    outline: 2px solid var(--c-brand);
    outline-offset: 2px;
  }
  .reviews__view svg { flex-shrink: 0; }

  .reviews__card.is-active {
    transform: translateX(0) rotateY(0) scale(1);
    opacity: 1;
    z-index: 3;
  }
  .reviews__card.is-prev {
    transform: translateX(-60%) rotateY(8deg) scale(.85);
    opacity: .55;
    z-index: 2;
  }
  .reviews__card.is-next {
    transform: translateX(60%) rotateY(-8deg) scale(.85);
    opacity: .55;
    z-index: 2;
  }
  .reviews__card.is-far {
    transform: scale(.7);
    opacity: 0;
    z-index: 1;
    pointer-events: none;
  }

  .reviews__nav {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 16px;
    margin-top: 24px;
  }
  .reviews__btn {
    background: var(--c-glass);
    border: 1px solid var(--c-glass-border);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    font-size: 22px;
    line-height: 1;
    cursor: pointer;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: var(--c-text);
    transition: background .2s ease;
  }
  .reviews__btn:hover { background: rgba(255, 255, 255, 0.8); }
  .reviews__btn:focus-visible {
    outline: 2px solid var(--c-brand);
    outline-offset: 2px;
  }

  .reviews__dots {
    display: flex;
    gap: 8px;
    align-items: center;
  }
  .reviews__dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--c-text-muted);
    opacity: .4;
    border: none;
    cursor: pointer;
    padding: 0;
    transition: width .2s ease, background .2s ease, opacity .2s ease;
  }
  .reviews__dot.is-active {
    opacity: 1;
    background: var(--c-gold);
    width: 20px;
    border-radius: 999px;
  }
  .reviews__dot:focus-visible {
    outline: 2px solid var(--c-brand);
    outline-offset: 3px;
  }

  /* --- Price table ------------------------------------------------------- */
  .price {
    background: #fff;
    border-radius: var(--radius-lg);
    border: 1px solid var(--c-border);
    overflow: hidden;
    box-shadow: var(--c-shadow);
  }
  .price__table {
    width: 100%;
    border-collapse: collapse;
  }
  .price__table th,
  .price__table td {
    text-align: left;
    padding: var(--space-4);
    border-bottom: 1px solid var(--c-border);
  }
  .price__table th {
    background: var(--c-bg-alt);
    font-weight: 600;
    font-size: .85rem;
    letter-spacing: .04em;
    text-transform: uppercase;
    color: var(--c-text-muted);
  }
  .price__table tbody:last-child tr:last-child td { border-bottom: 0; }
  .price__group-head th {
    background: rgba(0,128,128,.05);
    font-weight: 600;
    font-size: .8rem;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: var(--c-brand-dark);
    border-bottom: 1px solid var(--c-border);
    padding: var(--space-3) var(--space-4);
    text-align: left;
  }
  .price__sub {
    color: var(--c-text-muted);
    font-size: .85rem;
    font-weight: 400;
    margin-left: .25rem;
  }
  .price__table td:last-child {
    white-space: nowrap;
    font-variant-numeric: tabular-nums;
  }
  .price__table tbody td:nth-child(2) {
    white-space: nowrap;
    font-variant-numeric: tabular-nums;
    color: var(--c-text-muted);
    font-size: .9rem;
  }
  .price__promo td {
    background: rgba(0,128,128,.06);
    font-weight: 600;
    color: var(--c-brand-dark);
  }
  .price__note {
    padding: var(--space-4);
    margin: 0;
    background: var(--c-bg-alt);
    font-size: .85rem;
    color: var(--c-text-muted);
  }

  @media (max-width: 480px) {
    .price__table thead { display: none; }
    .price__table tbody { display: block; }

    .price__table tbody tr {
      display: grid;
      grid-template-columns: 1fr auto;
      column-gap: var(--space-3);
      align-items: baseline;
      padding: var(--space-3) var(--space-4);
      border-bottom: 1px solid var(--c-border);
    }
    .price__table tbody td {
      display: block;
      padding: 0;
      border-bottom: 0;
    }
    .price__table tbody td:first-child {
      grid-column: 1;
      grid-row: 1;
    }
    .price__table tbody td:nth-child(2) {
      grid-column: 1;
      grid-row: 2;
      font-size: .82rem;
      margin-top: 2px;
    }
    .price__table tbody td:last-child {
      grid-column: 2;
      grid-row: 1 / span 2;
      align-self: center;
      font-weight: 600;
      color: var(--c-brand-dark);
    }

    .price__table tbody tr.price__group-head {
      display: block;
      padding: 0;
    }
    .price__group-head th {
      display: block;
      padding: var(--space-3) var(--space-4);
    }

    .price__sub {
      display: block;
      margin-left: 0;
      margin-top: 2px;
    }
  }

  /* --- Gallery (v0.3: glass-frame + tilt) ------------------------------- */
  .gallery {
    display: grid;
    gap: 16px;
    grid-template-columns: repeat(2, 1fr);
  }
  /* .gallery__item составной класс: gallery__item + glass-card + data-tilt.
     Фон/бордер/тени берутся из .glass-card. Отменяем default-стили button. */
  .gallery__item {
    padding: 8px;
    cursor: zoom-in;
    overflow: hidden;
    aspect-ratio: 1/1;
    transition: transform .3s ease, box-shadow .3s ease;
  }
  .gallery__item:focus-visible {
    outline: 3px solid rgba(0, 128, 128, .35);
    outline-offset: 4px;
  }
  .gallery__item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    border-radius: calc(var(--r-md) - 4px);
    transition: transform .4s ease;
  }
  .gallery__item:hover img { transform: scale(1.04); }

  /* --- FAQ (v0.3: glass-style accordion) -------------------------------- */
  .faq {
    max-width: 760px;
    margin: var(--space-8) auto 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
  }
  .faq details {
    background: var(--c-glass);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--c-glass-border);
    border-radius: var(--r-sm);
    padding: var(--space-4) var(--space-6);
    transition: box-shadow .2s ease;
  }
  .faq details[open] { box-shadow: var(--c-glass-shadow); }
  .faq summary {
    cursor: pointer;
    font-weight: 600;
    color: var(--c-text);
    list-style: none;
    position: relative;
    padding-right: 2rem;
  }
  .faq summary::-webkit-details-marker { display: none; }
  .faq summary::after {
    content: '+';
    position: absolute;
    right: 0; top: 50%;
    transform: translateY(-50%);
    font-size: 1.6rem;
    line-height: 1;
    color: var(--c-gold);
    transition: transform .3s ease;
  }
  .faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
  .faq details > p {
    margin: var(--space-3) 0 0;
    color: var(--c-text-muted);
    animation: fade-in .3s ease;
  }
  @supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
    .faq details { background: rgba(255, 255, 255, 0.85); }
  }

  /* --- Contacts ---------------------------------------------------------- */
  .contacts {
    display: grid;
    gap: var(--space-8);
    grid-template-columns: 1fr;
  }
  .contacts__info p { margin: 0 0 var(--space-2); }
  .contacts__channels {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
    margin: var(--space-6) 0 var(--space-3);
  }
  .contacts__hint { color: var(--c-text-muted); font-size: .9rem; }
  .contacts__map { min-height: 260px; }
  .contacts__map-placeholder {
    height: 100%;
    min-height: 260px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--c-bg-alt);
    border: 1px dashed var(--c-border);
    border-radius: var(--radius-lg);
    color: var(--c-text-muted);
    text-align: center;
  }

  /* --- Footer ------------------------------------------------------------ */
  .footer {
    background: var(--c-text);
    color: #cfd7dc;
    padding: var(--space-12) 0 var(--space-8);
    margin-top: var(--space-12);
  }
  .footer a { color: #cfd7dc; }
  .footer a:hover { color: #fff; text-decoration: none; }
  .footer__inner {
    display: grid;
    gap: var(--space-6);
    grid-template-columns: 1fr;
  }
  .footer__logo {
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: .06em;
    color: #fff;
    font-size: 1.5rem;
    line-height: 1;
    margin: 0 0 var(--space-3);
  }
  .footer__nav { display: flex; flex-wrap: wrap; gap: var(--space-4); }
  .footer__copy { margin: var(--space-6) 0 0; font-size: .85rem; opacity: .7; }

  /* --- Sticky CTA (mobile, v0.3 gold + pulse) ---------------------------- */
  .sticky-cta {
    position: fixed;
    right: var(--space-4);
    bottom: var(--space-4);
    z-index: 40;
    padding: .9rem 1.4rem;
    background: var(--grad-gold);
    color: var(--c-text);
    border: 0;
    border-radius: 999px;
    font: inherit;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 8px 24px rgba(201, 169, 110, 0.30);
    animation: pulse-glow 4s ease-in-out infinite;
    animation-delay: 6s;
  }
  .sticky-cta:hover { box-shadow: 0 12px 32px rgba(201, 169, 110, 0.50); }

  /* --- Back-to-top (v0.3) ----------------------------------------------- */
  .back-to-top {
    position: fixed;
    left: var(--space-4);
    bottom: var(--space-4);
    z-index: 40;
    width: 44px;
    height: 44px;
    border: 1px solid var(--c-glass-border);
    border-radius: 50%;
    background: var(--c-glass);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: var(--c-text);
    font-size: 20px;
    line-height: 1;
    cursor: pointer;
    opacity: 0;
    transform: translateY(20px);
    pointer-events: none;
    transition: opacity .3s ease, transform .3s ease;
  }
  .back-to-top:hover { background: rgba(255, 255, 255, 0.8); }
  .back-to-top.is-visible {
    opacity: 1;
    transform: none;
    pointer-events: auto;
  }
  .back-to-top:focus-visible {
    outline: 2px solid var(--c-brand);
    outline-offset: 2px;
  }
  .back-to-top[hidden] { display: none; }

  /* --- Modal ------------------------------------------------------------- */
  .modal[hidden] { display: none; }
  .modal {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4);
  }
  .modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(20, 40, 50, .55);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
  }
  .modal__dialog {
    position: relative;
    width: 100%;
    max-width: 760px;
    max-height: 92vh;
    overflow: auto;
    background: #fff;
    border-radius: var(--radius-lg);
    padding: var(--space-8) var(--space-6) var(--space-6);
    box-shadow: 0 20px 60px rgba(0,0,0,.25);
  }
  .modal__close {
    position: absolute;
    top: var(--space-3);
    right: var(--space-3);
    width: 36px; height: 36px;
    border-radius: 50%;
    border: 0;
    background: var(--c-bg-alt);
    color: var(--c-text);
    font-size: 1.4rem;
    cursor: pointer;
    line-height: 1;
  }
  .modal__close:hover { background: var(--c-border); }
  .modal__title { margin: 0 0 var(--space-6); font-size: 1.4rem; }

  .tabs {
    display: flex;
    gap: var(--space-2);
    background: var(--c-bg-alt);
    padding: 4px;
    border-radius: var(--radius);
    margin-bottom: var(--space-6);
  }
  .tabs__btn {
    flex: 1;
    padding: .55rem .8rem;
    border: 0;
    background: transparent;
    color: var(--c-text-muted);
    border-radius: 10px;
    font: inherit;
    font-weight: 500;
    cursor: pointer;
  }
  .tabs__btn.is-active {
    background: #fff;
    color: var(--c-text);
    box-shadow: 0 2px 6px rgba(0,0,0,.06);
  }
  .tabs__panel { display: none; }
  .tabs__panel.is-active { display: block; }

  .booking-form { display: grid; gap: var(--space-4); }
  .booking-form label { display: grid; gap: 6px; font-size: .9rem; color: var(--c-text-muted); }
  .booking-form input,
  .booking-form textarea {
    font: inherit;
    padding: .7rem .9rem;
    border: 1px solid var(--c-border);
    border-radius: var(--radius);
    background: #fff;
    color: var(--c-text);
    resize: vertical;
  }
  .booking-form input:focus,
  .booking-form textarea:focus {
    outline: none;
    border-color: var(--c-brand);
    box-shadow: 0 0 0 3px rgba(0,128,128,.15);
  }
  .checkbox { flex-direction: row !important; align-items: flex-start; gap: var(--space-3) !important; cursor: pointer; }
  .checkbox input { margin-top: 4px; }
  .booking-form__status {
    margin: 0;
    min-height: 1.2em;
    font-size: .9rem;
  }
  .booking-form__status.is-success { color: var(--c-brand-dark); }
  .booking-form__status.is-error { color: #c0392b; }

  .dikidi-slot {
    min-height: clamp(420px, 72vh, 760px);
    border: 1px dashed var(--c-border);
    border-radius: var(--radius);
    overflow: hidden;
    display: flex;
    flex-direction: column;
  }
  .dikidi-slot > iframe {
    flex: 1 1 auto;
    width: 100%;
    min-height: clamp(420px, 72vh, 760px);
    border: 0;
    display: block;
  }
  .dikidi-placeholder {
    margin: auto;
    padding: var(--space-6);
    text-align: center;
    color: var(--c-text-muted);
  }
  .dikidi-placeholder code {
    background: var(--c-bg-alt);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: .85em;
  }

  /* --- Lightbox ---------------------------------------------------------- */
  .lightbox[hidden] { display: none; }
  .lightbox {
    position: fixed;
    inset: 0;
    z-index: 110;
    background: rgba(0,0,0,.85);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4);
  }
  .lightbox__img {
    max-width: 95vw;
    max-height: 90vh;
    border-radius: var(--radius);
    box-shadow: 0 20px 60px rgba(0,0,0,.5);
  }
  .lightbox__close {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    width: 44px; height: 44px;
    border-radius: 50%;
    border: 0;
    background: rgba(255,255,255,.15);
    color: #fff;
    font-size: 1.6rem;
    cursor: pointer;
  }
  .lightbox__close:hover { background: rgba(255,255,255,.25); }

  /* --- Responsive overrides --------------------------------------------- */
  @media (min-width: 768px) {
    .nav__burger { display: none; }
    .nav__menu { display: flex; }

    .hero__grid { grid-template-columns: 1.1fr 1fr; gap: 60px; }

    .cards { grid-template-columns: repeat(2, 1fr); }
    .cards--3 { grid-template-columns: repeat(2, 1fr); }

    .gallery { grid-template-columns: repeat(3, 1fr); }

    .trust-chips { grid-template-columns: repeat(3, 1fr); }

    .contacts { grid-template-columns: 1.1fr 1fr; align-items: stretch; }

    .footer__inner {
      grid-template-columns: 1.2fr 1fr;
      align-items: start;
    }
    .footer__copy { grid-column: 1 / -1; }

    .sticky-cta { display: none; }
  }

  @media (min-width: 1024px) {
    .cards--3 { grid-template-columns: repeat(4, 1fr); }
  }

  /* --- Mobile menu drawer ------------------------------------------------ */
  @media (max-width: 767px) {
    .nav__menu {
      position: fixed;
      top: var(--nav-h);
      left: 0; right: 0;
      flex-direction: column;
      align-items: stretch;
      gap: var(--space-2);
      padding: var(--space-4);
      background: #fff;
      border-bottom: 1px solid var(--c-border);
      box-shadow: 0 10px 30px rgba(0,0,0,.06);
      transform: translateY(-12px);
      opacity: 0;
      pointer-events: none;
      transition: transform .2s ease, opacity .2s ease;
    }
    .nav__menu.is-open {
      display: flex;
      transform: none;
      opacity: 1;
      pointer-events: auto;
    }
    .nav__menu a { padding: .6rem .4rem; border-radius: var(--radius-sm); }
    .nav__menu a:hover { background: var(--c-bg-alt); }
    .nav__cta { margin: var(--space-2) 0 0; }
  }
}

/* ==========================================================================
   @layer animations — анимации появления и reduced-motion overrides
   ========================================================================== */
@layer animations {
  /* --- Keyframes v0.3 --- */
  @keyframes float {
    0%, 100% { transform: translateY(0) translateX(0); opacity: 0.6; }
    50%      { transform: translateY(-20px) translateX(8px); opacity: 1; }
  }

  @keyframes drift {
    0%, 100% { transform: translate3d(0, 0, 0); }
    50%      { transform: translate3d(15px, -10px, 0); }
  }

  @keyframes bounce-y {
    0%, 100% { transform: translateY(0); }
    50%      { transform: translateY(-8px); }
  }

  @keyframes pulse-glow {
    0%, 100% { box-shadow: 0 8px 24px rgba(201, 169, 110, 0.30); }
    50%      { box-shadow: 0 8px 32px rgba(201, 169, 110, 0.60); }
  }

  @keyframes fade-in {
    from { opacity: 0; transform: translateY(-4px); }
    to   { opacity: 1; transform: none; }
  }

  .anim-float       { animation: float      8s   ease-in-out infinite; }
  .anim-drift       { animation: drift     12s   ease-in-out infinite; }
  .anim-bounce-y    { animation: bounce-y   1.6s ease-in-out infinite; }
  .anim-pulse-glow  { animation: pulse-glow 4s   ease-in-out infinite; }

  /* --- Reveal on scroll --- */
  .reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity .6s ease, transform .6s ease;
  }
  .reveal.is-visible {
    opacity: 1;
    transform: none;
  }

  /* Глобальный reduced-motion override (v0.3) — отключает все анимации, */
  /* parallax, tilt и flip-карточки. Декларация позднее в @layer animations, */
  /* поэтому переопределяет любые transition/animation из components. */
  @media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
      animation-duration: 0.01ms !important;
      animation-iteration-count: 1 !important;
      transition-duration: 0.01ms !important;
      scroll-behavior: auto !important;
    }
    [data-parallax],
    .tilt,
    .card-flip__inner {
      transform: none !important;
    }
    .reveal { opacity: 1; transform: none; transition: none; }
    html { scroll-behavior: auto; }
  }
}

/* ==========================================================================
   @layer utilities — однопроперти-классы и состояния
   ========================================================================== */
@layer utilities {
  .accent { color: var(--c-brand); }
  body.is-locked { overflow: hidden; }
}