/* Порядок слоёв: общие компоненты идут раньше секционной раскладки,
   чтобы .hero__plaque / .card__plaque могли переопределять базовую .plaque */
@layer reset, base, components, layout, motion;

/* ============================================================
   ТОКЕНЫ
   Палитра снята с реальных фото центра:
   стена — тёплый костяной, вывеска — золото, этикетка косметики —
   матовый чёрный, кресло и шторы — бутылочная зелень.
   ============================================================ */
:root {
  color-scheme: light;

  --bone:        #e7e3db;   /* стены центра — фон страницы          */
  --porcelain:   #f4f1ec;   /* светлые плашки                        */
  --ink:         #14110e;   /* матовая чёрная этикетка               */
  --ink-soft:    #2b2621;   /* текст на светлом                      */
  --ink-mute:    #6b625a;   /* вторичный текст                       */
  --gold:        #c79a4e;   /* фольга: только крупное и линии        */
  --gold-deep:   #7a5a1e;   /* золото, годное для мелкого текста     */
  --moss:        #2b3a31;   /* бархат кресла — атмосферный подтон    */

  --line:        color-mix(in oklab, var(--ink) 16%, transparent);
  --line-gold:   color-mix(in oklab, var(--gold) 55%, transparent);

  --font-display: "Prata", "Times New Roman", serif;
  --font-body:    "Manrope", "Segoe UI", system-ui, sans-serif;

  --step-h1:  clamp(2.9rem, 1.6rem + 5.2vw, 6rem);
  --step-h2:  clamp(1.9rem, 1.2rem + 2.4vw, 3.1rem);
  --step-h3:  clamp(1.25rem, 1.05rem + .6vw, 1.5rem);
  --step-lead: clamp(1rem, .95rem + .35vw, 1.18rem);

  --gutter:  clamp(1.25rem, 5vw, 5.5rem);
  --stack:   clamp(4.5rem, 9vw, 9rem);
  --maxw:    84rem;

  --ease: cubic-bezier(.22, .61, .36, 1);
}

@layer reset {
  body, h1, h2, h3, p, ul, dl, dd, figure, figcaption { margin: 0; padding: 0; }
  ul { list-style: none; }
  img, svg { display: block; max-inline-size: 100%; }
  img { block-size: auto; }
  a { color: inherit; }
  button, input { font: inherit; }
}

@layer base {
  html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
  @media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

  body {
    background: var(--bone);
    color: var(--ink-soft);
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 1rem;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
  }

  h1, h2, h3 {
    font-family: var(--font-display);
    font-weight: 400;
    line-height: 1.06;
    color: var(--ink);
    text-wrap: balance;
  }

  a { text-decoration: none; }

  :where(a, button):focus-visible {
    outline: 2px solid var(--gold-deep);
    outline-offset: 3px;
    border-radius: 2px;
  }

  ::selection { background: var(--gold); color: var(--ink); }

  .microcaps {
    font-family: var(--font-body);
    font-size: .68rem;
    font-weight: 500;
    letter-spacing: .3em;
    text-transform: uppercase;
    line-height: 1.4;
  }

  .lead {
    font-size: var(--step-lead);
    color: var(--ink-mute);
    max-inline-size: 48ch;
    text-wrap: pretty;
  }

  .gold { color: var(--gold-deep); }

  .skip {
    position: absolute;
    inset-block-start: -100%;
    inset-inline-start: 1rem;
    z-index: 20;
    background: var(--ink);
    color: var(--bone);
    padding: .75rem 1.25rem;
  }
  .skip:focus { inset-block-start: 1rem; }
}

/* ============================================================
   ШАПКА
   ============================================================ */
@layer layout {
  .topbar {
    position: sticky;
    inset-block-start: 0;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    padding: .85rem var(--gutter);
    background: color-mix(in oklab, var(--bone) 86%, transparent);
    backdrop-filter: blur(12px);
    border-block-end: 1px solid var(--line);
  }

  .brand { display: flex; align-items: center; gap: .8rem; }
  .brand__mark { color: var(--gold-deep); flex: none; }
  .brand__text { display: grid; }
  .brand__name {
    font-family: var(--font-display);
    font-size: 1.18rem;
    letter-spacing: .34em;
    color: var(--ink);
    line-height: 1.1;
  }
  .brand__tag {
    font-size: .58rem;
    letter-spacing: .3em;
    text-transform: uppercase;
    color: var(--ink-mute);
  }

  .topnav { display: none; gap: 2.2rem; font-size: .9rem; }
  .topnav a { position: relative; padding-block: .35rem; color: var(--ink-soft); }
  .topnav a::after {
    content: "";
    position: absolute;
    inset-block-end: 0;
    inset-inline: 0;
    block-size: 1px;
    background: var(--gold-deep);
    scale: 0 1;
    transform-origin: left;
    transition: scale .35s var(--ease);
  }
  .topnav a:hover::after { scale: 1 1; }

  .topbar__actions { display: flex; align-items: center; gap: 1.5rem; }
  .topbar__phone { display: none; font-size: .9rem; letter-spacing: .04em; }

  @media (min-width: 62rem) {
    .topnav, .topbar__phone { display: flex; }
  }
}

/* ============================================================
   КНОПКИ
   ============================================================ */
@layer components {
  .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-block-size: 2.9rem;
    padding: .7rem 1.7rem;
    font-size: .72rem;
    font-weight: 500;
    letter-spacing: .22em;
    text-transform: uppercase;
    border: 1px solid transparent;
    transition: background-color .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease);
  }
  .btn--solid { background: var(--ink); color: var(--porcelain); }
  .btn--solid:hover:not(:disabled) { background: var(--gold-deep); }

  .btn--ghost { border-color: var(--line); color: var(--ink); }
  .btn--ghost:hover:not(:disabled) { border-color: var(--gold-deep); color: var(--gold-deep); }

  .btn--gold { border-color: var(--gold); color: var(--gold); }
  .btn--gold:hover:not(:disabled) { background: var(--gold); color: var(--ink); }
}

/* ============================================================
   ЭТИКЕТКА — фирменный приём страницы
   Чёрная плашка с золотой рамкой в отступе, как на флаконах ELAMI.
   ============================================================ */
@layer components {
  .plaque {
    position: relative;
    background: var(--ink);
    color: var(--porcelain);
    padding: clamp(1.3rem, 2.4vw, 1.9rem);
  }
  .plaque::before {
    content: "";
    position: absolute;
    inset: .45rem;
    border: 1px solid var(--line-gold);
    pointer-events: none;
  }
  .plaque > * { position: relative; }
}

/* ============================================================
   ЭКРАН 1 — ГЕРОЙ
   ============================================================ */
@layer layout {
  .hero {
    display: grid;
    gap: clamp(2.5rem, 6vw, 4.5rem);
    max-inline-size: var(--maxw);
    margin-inline: auto;
    padding: clamp(2.5rem, 5vw, 4rem) var(--gutter) var(--stack);
  }

  .hero__eyebrow { color: var(--gold-deep); }

  .hero__title {
    font-size: var(--step-h1);
    margin-block: 1.4rem .6rem;
  }

  .hero__aside {
    color: var(--ink-mute);
    margin-block: .9rem 2rem;
    padding-inline-start: 3.2rem;
    position: relative;
  }
  .hero__aside::before {
    content: "";
    position: absolute;
    inset-block-start: .55em;
    inset-inline-start: 0;
    inline-size: 2.4rem;
    block-size: 1px;
    background: var(--gold);
  }

  .hero__actions {
    display: grid;
    gap: .9rem;
    margin-block: 2.4rem;
  }
  @media (min-width: 34rem) {
    .hero__actions { grid-auto-flow: column; justify-content: start; }
  }

  .facts {
    display: grid;
    gap: 1.1rem;
    padding-block-start: 1.8rem;
    border-block-start: 1px solid var(--line);
  }
  @media (min-width: 34rem) {
    .facts { grid-template-columns: repeat(3, auto); justify-content: start; gap: clamp(1.5rem, 4vw, 3.2rem); }
  }
  .facts__key { display: block; color: var(--ink-mute); margin-block-end: .25rem; }
  .facts__val { color: var(--ink); font-size: .98rem; }
  a.facts__val { border-block-end: 1px solid var(--line-gold); }

  .hero__media { position: relative; }
  .hero__media img {
    inline-size: 100%;
    aspect-ratio: 3 / 4;
    object-fit: cover;
    object-position: center 58%;
  }

  .hero__plaque { display: grid; gap: .35rem; margin-block-start: -3rem; margin-inline: 1.25rem 0; }
  .plaque__name {
    font-family: var(--font-display);
    font-size: 1.3rem;
    letter-spacing: .3em;
    color: var(--porcelain);
  }
  .plaque__sub { color: var(--gold); font-size: .58rem; }
  .plaque__rule { display: block; block-size: 1px; background: var(--line-gold); margin-block: .8rem; }
  .plaque__line { font-size: .92rem; color: color-mix(in oklab, var(--porcelain) 82%, transparent); }
  .plaque__fine { color: var(--gold); font-size: .58rem; }

  @media (min-width: 62rem) {
    .hero {
      grid-template-columns: 1.05fr .95fr;
      align-items: center;
      gap: clamp(3rem, 6vw, 6rem);
    }
    .hero__media img {
      aspect-ratio: auto;
      block-size: clamp(26rem, 62vh, 36rem);
    }
    .hero__plaque {
      position: absolute;
      inset-block-end: -2.2rem;
      inset-inline-start: -3rem;
      inline-size: min(19rem, 78%);
      margin: 0;
    }
  }
}

/* ============================================================
   РАЗДЕЛИТЕЛЬ С МОНОГРАММОЙ
   ============================================================ */
@layer components {
  .divider {
    display: flex;
    align-items: center;
    gap: 1.4rem;
    max-inline-size: var(--maxw);
    margin-inline: auto;
    padding-inline: var(--gutter);
  }
  .divider__line { flex: 1; block-size: 1px; background: var(--line-gold); }
  .divider__mark { color: var(--gold); flex: none; }
}

/* ============================================================
   ЭКРАН 2 — НАПРАВЛЕНИЯ
   ============================================================ */
@layer layout {
  .sechead { max-inline-size: 44rem; }
  .sechead__eyebrow { color: var(--gold-deep); }
  .sechead__title { font-size: var(--step-h2); margin-block: 1.1rem .9rem; }
  .sechead--invert .sechead__title { color: var(--porcelain); }
  .sechead--invert .sechead__eyebrow { color: var(--gold); }
  .sechead--invert .lead { color: color-mix(in oklab, var(--porcelain) 68%, transparent); }

  .services {
    max-inline-size: var(--maxw);
    margin-inline: auto;
    padding: var(--stack) var(--gutter);
  }

  .cards {
    display: grid;
    gap: clamp(2.5rem, 4vw, 3rem);
    margin-block-start: clamp(2.5rem, 5vw, 4rem);
  }

  .card__media img {
    inline-size: 100%;
    aspect-ratio: 4 / 5;
    object-fit: cover;
  }
  .card__plaque {
    display: grid;
    gap: .55rem;
    margin-block-start: -3.5rem;
    margin-inline: 1.5rem 0;
  }
  .card__title { font-size: var(--step-h3); color: var(--porcelain); }
  .card__desc {
    font-size: .92rem;
    color: color-mix(in oklab, var(--porcelain) 74%, transparent);
    text-wrap: pretty;
  }
  .card__list {
    display: grid;
    gap: .4rem;
    margin-block-start: .5rem;
    padding-block-start: .9rem;
    border-block-start: 1px solid var(--line-gold);
    font-size: .88rem;
    color: color-mix(in oklab, var(--porcelain) 88%, transparent);
  }
  .card__list li { padding-inline-start: 1.1rem; position: relative; }
  .card__list li::before {
    content: "";
    position: absolute;
    inset-block-start: .68em;
    inset-inline-start: 0;
    inline-size: .35rem;
    block-size: .35rem;
    background: var(--gold);
    rotate: 45deg;
  }
  .card__cta {
    display: inline-flex;
    align-items: center;
    gap: .6rem;
    min-block-size: 2.75rem;
    margin-block-start: .6rem;
    font-size: .68rem;
    font-weight: 500;
    letter-spacing: .22em;
    text-transform: uppercase;
    color: var(--gold);
  }
  .card__cta span { transition: translate .3s var(--ease); }
  .card__cta:hover span { translate: .35rem 0; }

  @media (min-width: 48rem) {
    .cards { grid-template-columns: repeat(3, 1fr); gap: clamp(1.2rem, 2.5vw, 2rem); }
    .card__media img { aspect-ratio: 3 / 4; }
    .card__plaque { margin-inline: .9rem 0; }
  }
  @media (min-width: 62rem) {
    .services .sechead {
      max-inline-size: none;
      display: grid;
      grid-template-columns: 1.15fr .85fr;
      align-items: end;
      column-gap: clamp(2rem, 5vw, 5rem);
    }
    .services .sechead__eyebrow { grid-column: 1 / -1; }
    .services .sechead__title { margin-block-end: 0; }
    .services .sechead__lead { margin-block-end: .35rem; }
  }
  /* полка с флаконами разной высоты */
  @media (min-width: 64rem) {
    .card:nth-child(2) { margin-block-start: 2.75rem; }
    .card:nth-child(3) { margin-block-start: 5.5rem; }
  }
}

/* ============================================================
   ОТЗЫВЫ — та же этикетка, но в позитиве:
   светлая карточка со вписанной золотой рамкой
   ============================================================ */
@layer layout {
  .reviews { padding-block: clamp(2.5rem, 5vw, 4rem) var(--stack); }
  .reviews__inner {
    max-inline-size: var(--maxw);
    margin-inline: auto;
    padding-inline: var(--gutter);
  }

  .reviewlist {
    display: grid;
    gap: clamp(1rem, 2vw, 1.5rem);
    margin-block-start: clamp(2.5rem, 5vw, 4rem);
  }
  .reviewlist > li { display: flex; }

  .review {
    position: relative;
    display: flex;
    flex-direction: column;
    inline-size: 100%;
    background: var(--porcelain);
    padding: clamp(1.6rem, 2.6vw, 2.2rem);
  }
  .review::before {
    content: "";
    position: absolute;
    inset: .45rem;
    border: 1px solid color-mix(in oklab, var(--gold) 45%, transparent);
    pointer-events: none;
  }
  .review > * { position: relative; }

  .review__mark { color: var(--gold); margin-block-end: 1.2rem; }

  .review blockquote p {
    font-size: .96rem;
    line-height: 1.75;
    color: var(--ink-soft);
    text-wrap: pretty;
  }

  .review__by {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: .5rem 1rem;
    margin-block-start: auto;
    padding-block-start: 1.4rem;
  }
  .review__by::before {
    content: "";
    position: absolute;
    inset-block-start: .6rem;
    inset-inline: 0;
    block-size: 1px;
    background: var(--line);
  }
  .review cite { font-style: normal; font-weight: 500; color: var(--ink); }
  .review__date { color: var(--ink-mute); }

  @media (min-width: 48rem) {
    .reviewlist { grid-template-columns: repeat(3, 1fr); }
  }
}

/* ============================================================
   ЭКРАН 3 — ПРОСТРАНСТВО (инверсия: страница уходит в этикетку)
   ============================================================ */
@layer layout {
  .space {
    background:
      radial-gradient(60% 55% at 15% 0%, color-mix(in oklab, var(--moss) 55%, transparent), transparent 70%),
      var(--ink);
    color: var(--porcelain);
  }
  .space__inner {
    max-inline-size: var(--maxw);
    margin-inline: auto;
    padding: var(--stack) var(--gutter);
  }

  .gallery {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: clamp(.6rem, 1.4vw, 1rem);
    margin-block-start: clamp(2.5rem, 5vw, 4rem);
  }
  .gallery__item { overflow: hidden; }
  .gallery__item img {
    inline-size: 100%;
    block-size: 100%;
    aspect-ratio: 3 / 4;
    object-fit: cover;
    filter: saturate(.92);
    transition: scale .6s var(--ease);
  }
  .gallery__item:hover img { scale: 1.03; }
  .gallery__item--tall,
  .gallery__item--wide { grid-column: span 2; }
  .gallery__item--wide img { aspect-ratio: 16 / 11; object-position: 32% 62%; }

  @media (min-width: 48rem) {
    .gallery {
      grid-template-columns: repeat(4, 1fr);
      grid-template-rows: repeat(2, clamp(10rem, 16vw, 14.5rem));
    }
    .gallery__item--tall { grid-row: span 2; grid-column: span 2; }
    .gallery__item--wide { grid-column: span 2; }
    .gallery__item img { aspect-ratio: auto; block-size: 100%; }
    .gallery__item--wide img { object-position: 32% 62%; }
  }

  .contactbar {
    display: grid;
    gap: 2rem;
    align-items: end;
    margin-block-start: clamp(3rem, 6vw, 5rem);
    padding-block-start: 2rem;
    border-block-start: 1px solid var(--line-gold);
  }
  /* контакты стоят отдельной секцией — линейка и отступ сверху не нужны */
  .space__inner > .contactbar:only-child {
    margin-block-start: 0;
    padding-block-start: 0;
    border-block-start: 0;
  }
  .contactbar__facts { display: grid; gap: 1.6rem; }
  .contactbar__facts dt { color: var(--gold); margin-block-end: .3rem; }
  .contactbar__facts dd { font-size: 1rem; color: var(--porcelain); }
  .contactbar__facts a { border-block-end: 1px solid var(--line-gold); }
  .contactbar .btn { justify-self: start; }

  @media (min-width: 48rem) {
    .contactbar__facts { grid-template-columns: repeat(4, auto); justify-content: start; gap: 3rem; }
  }
  @media (min-width: 62rem) {
    .contactbar { grid-template-columns: 1fr auto; }
    .contactbar .btn { justify-self: end; }
  }
}

/* ============================================================
   ДВИЖЕНИЕ
   Появление при загрузке — только у героя; при скролле — если браузер
   умеет scroll-driven анимации. Без поддержки всё видно сразу.
   ============================================================ */
@layer motion {
  @media (prefers-reduced-motion: no-preference) {
    @keyframes rise {
      from { opacity: 0; translate: 0 1.5rem; }
      to   { opacity: 1; translate: 0 0; }
    }

    .hero__eyebrow, .hero__title, .hero__aside, .hero .lead,
    .hero__actions, .facts, .hero__media {
      animation: rise .9s var(--ease) backwards;
    }
    .hero__title    { animation-delay: .08s; }
    .hero__aside    { animation-delay: .16s; }
    .hero .lead     { animation-delay: .22s; }
    .hero__actions  { animation-delay: .28s; }
    .facts          { animation-delay: .34s; }
    .hero__media    { animation-delay: .12s; animation-duration: 1.2s; }

    @supports (animation-timeline: view()) {
      .divider, .sechead, .card, .review, .gallery__item, .contactbar {
        animation: rise .8s var(--ease) both;
        animation-timeline: view();
        animation-range: entry 8% entry 85%;
      }
    }
  }
}

@media (forced-colors: active) {
  .plaque::before, .divider__line, .facts { border-color: CanvasText; }
}