/* ============================================================
   Comfort Home — лендинг v2 «hyper»
   Стек: GSAP + ScrollTrigger + Lenis (локально в /vendor).
   Дизайн-система: тёплая штукатурка + графит + латунь-охра.
   Фирменный мотив — чертёж/обмер: canvas-миллиметровка,
   размерные линии, моноширинные подписи.
   Прогрессивное улучшение: без JS сайт полностью читаем.
   ============================================================ */

/* ---------- Токены ---------- */
:root {
  --plaster:      #F3EFE8;
  --plaster-2:    #ECE6DB;
  --plaster-3:    #E4DCCD;
  --ink:          #1A1917;
  --ink-2:        #232019;
  --ink-soft:     #35322D;
  --concrete:     #6E6558; /* ≥4.5:1 на штукатурке (WCAG AA) */
  --line:         #CFC7B8;
  --brass:        #B0813A;
  --brass-deep:   #855F26;
  --brass-dark:   #6F4D1E;
  --brass-tint:   #E9DEC6;
  --white:        #FBFAF6;

  --wa:  #2f7d5b;
  --tg:  #2a7bb0;

  /* Unbounded — характерные акценты (цифры, контуры); Manrope — заголовки и текст;
     JetBrains Mono — чертёжные подписи. Все с кириллицей, хостятся локально. */
  --display: "Unbounded", "Manrope", system-ui, sans-serif;
  --body:    "Manrope", system-ui, -apple-system, sans-serif;
  --mono:    "JetBrains Mono", ui-monospace, "SFMono-Regular", monospace;

  --gutter: clamp(1.25rem, 4vw, 4rem);
  --maxw: 1240px;
  --radius: 4px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Сброс ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; }
/* без JS якоря скроллят плавно нативно; с JS скролл ведёт Lenis */
html:not(.js) { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
}

body {
  font-family: var(--body);
  background: var(--plaster);
  color: var(--ink);
  line-height: 1.6;
  font-size: clamp(1rem, 0.96rem + 0.2vw, 1.075rem);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
.svg-sprite { display: none; }
.skip-link {
  position: fixed; top: .75rem; left: .75rem; z-index: 300;
  padding: .75rem 1rem; background: var(--ink); color: var(--white);
  transform: translateY(-160%); transition: transform .2s ease;
}
.skip-link:focus { transform: translateY(0); }

:focus-visible {
  outline: 2px solid var(--brass);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ---------- Утилиты ---------- */
.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); position: relative; z-index: 2; }

.eyebrow {
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--brass-deep);
  display: inline-flex;
  align-items: center;
  gap: .7rem;
}
.eline {
  display: inline-block;
  width: 2.2rem; height: 1px;
  background: var(--brass);
  transform-origin: left center;
  transition: transform 1s var(--ease) .15s;
}
.js .eline { transform: scaleX(0); }
.js .in .eline, .js [data-reveal].in .eline { transform: scaleX(1); }

.section { padding-block: clamp(4.5rem, 9vw, 8.5rem); position: relative; }
.section-head { max-width: 46rem; margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.section-head h2 {
  font-family: var(--body);
  font-weight: 800;
  font-size: clamp(2rem, 1.2rem + 3.4vw, 3.6rem);
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin-top: 1.1rem;
}
.lead { color: var(--concrete); font-size: 1.1rem; margin-top: 1.1rem; }

/* ---------- Reveal (класс .in вешает JS: GSAP-batch или IO-фолбэк) ---------- */
.js [data-reveal] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .9s var(--ease), transform .9s var(--ease);
}
.js [data-reveal].in { opacity: 1; transform: none; }
.js [data-reveal][data-delay="1"] { transition-delay: .08s; }
.js [data-reveal][data-delay="2"] { transition-delay: .16s; }
.js [data-reveal][data-delay="3"] { transition-delay: .24s; }

/* split-заголовок: строки прячутся в маске, GSAP поднимает */
[data-split] .w { display: inline-block; overflow: hidden; vertical-align: top; }
[data-split] .w > i { display: inline-block; font-style: normal; will-change: transform; }

/* ---------- Кнопки ---------- */
.btn {
  --bg: var(--ink);
  --fg: var(--white);
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  padding: .95rem 1.6rem;
  background: var(--bg);
  color: var(--fg);
  font-weight: 600;
  font-size: .95rem;
  border: 1px solid var(--bg);
  border-radius: var(--radius);
  transition: background .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
  will-change: transform;
}
.btn svg { width: 1.05em; height: 1.05em; }
.btn:hover { box-shadow: 0 10px 24px -12px rgba(26,25,23,.6); }
.btn--ghost { --bg: transparent; --fg: var(--ink); border-color: var(--ink); }
.btn--ghost:hover { --bg: var(--ink); --fg: var(--white); }
.btn--brass { --bg: var(--brass-deep); --fg: #fff; border-color: var(--brass-deep); }
.btn--brass:hover { --bg: var(--brass-dark); border-color: var(--brass-dark); }
.btn:disabled { opacity: .65; cursor: wait; transform: none !important; }
.btn--sm { padding: .7rem 1.15rem; font-size: .88rem; }

/* ============================================================
   КАСТОМНЫЙ КУРСОР + ПРОГРЕСС
   ============================================================ */
.cursor, .cursor-dot { display: none; }
@media (pointer: fine) and (prefers-reduced-motion: no-preference) {
  .js .cursor {
    display: block; position: fixed; z-index: 190; pointer-events: none;
    width: 36px; height: 36px; border: 1px solid var(--brass);
    border-radius: 50%;
    left: 0; top: 0; opacity: 0;
    transform: translate(-50%, -50%);
    transition: width .25s var(--ease), height .25s var(--ease), opacity .3s, background .25s;
  }
  .js .cursor-dot {
    display: block; position: fixed; z-index: 191; pointer-events: none;
    width: 5px; height: 5px; background: var(--brass-deep); border-radius: 50%;
    left: 0; top: 0; opacity: 0;
    transform: translate(-50%, -50%);
  }
  .js .cursor.on, .js .cursor-dot.on { opacity: 1; }
  .js .cursor.hovered { width: 64px; height: 64px; background: rgba(176,129,58,.08); }
}

.progress {
  position: fixed; top: 0; left: 0; right: 0; height: 2px; z-index: 120;
  background: var(--brass);
  transform: scaleX(0); transform-origin: left center;
  pointer-events: none;
}

/* ============================================================
   ПЛАВАЮЩАЯ КНОПКА WHATSAPP (FAB)
   ============================================================ */
.fab {
  position: fixed;
  right: clamp(1rem, 3vw, 1.6rem);
  bottom: clamp(1rem, 3vw, 1.6rem);
  z-index: 95;
  width: 58px; height: 58px;
  border-radius: 50%;
  background: #25a55f;
  color: #fff;
  display: grid; place-items: center;
  box-shadow: 0 12px 32px -10px rgba(20,90,50,.55);
  opacity: 0; visibility: hidden;
  transform: translateY(16px) scale(.9);
  transition: opacity .35s var(--ease), transform .35s var(--ease), visibility .35s;
}
.fab.on { opacity: 1; visibility: visible; transform: none; }
.fab svg { width: 30px; height: 30px; }
.fab:hover { transform: scale(1.07); }
.fab::before { /* пульс */
  content: ""; position: absolute; inset: 0;
  border-radius: 50%;
  border: 2px solid rgba(37,165,95,.55);
  animation: fabPulse 2.4s ease-out infinite;
}
@keyframes fabPulse {
  0%   { transform: scale(1); opacity: 1; }
  70%  { transform: scale(1.55); opacity: 0; }
  100% { transform: scale(1.55); opacity: 0; }
}
@media (prefers-reduced-motion: reduce) { .fab::before { animation: none; } }
.fab-hint {
  position: absolute; right: calc(100% + 12px); top: 50%;
  transform: translateY(-50%);
  background: var(--ink); color: var(--plaster);
  font-size: .78rem; font-weight: 600;
  padding: .5rem .8rem; border-radius: var(--radius);
  white-space: nowrap;
  opacity: 0; pointer-events: none;
  transition: opacity .25s var(--ease);
}
@media (pointer: fine) { .fab:hover .fab-hint { opacity: 1; } }

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  transition: background .35s var(--ease), box-shadow .35s var(--ease), transform .45s var(--ease);
}
.nav.scrolled {
  background: color-mix(in srgb, var(--plaster) 88%, transparent);
  backdrop-filter: blur(14px) saturate(1.2);
  box-shadow: 0 1px 0 var(--line);
}
.nav.nav--hidden { transform: translateY(-110%); }
.nav-inner {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding-block: 1.1rem;
}
.brand {
  display: flex; align-items: center; gap: .7rem;
  color: var(--ink);
}
.brand-mark {
  width: 2.6rem; height: 2.6rem; flex: none;
  transition: color .3s var(--ease), transform .5s var(--ease);
}
.brand:hover .brand-mark { color: var(--brass); transform: rotate(-8deg); }
.brand-text { display: flex; flex-direction: column; gap: .3rem; }
.brand-word { width: 8.4rem; height: .86rem; }
.brand small {
  font-family: var(--mono); font-size: .58rem; letter-spacing: .22em;
  color: var(--concrete); text-transform: uppercase;
}
.nav-links { display: flex; align-items: center; gap: 2rem; }
.nav-links a { font-size: .92rem; color: var(--ink-soft); position: relative; }
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: -4px;
  width: 0; height: 1px; background: var(--brass);
  transition: width .3s var(--ease);
}
.nav-links a:hover::after { width: 100%; }
.nav-cta { display: flex; align-items: center; gap: .75rem; }

.nav-toggle { display: none; background: none; border: 0; padding: .4rem; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--ink); margin: 5px 0; transition: transform .3s var(--ease), opacity .3s var(--ease); }
.nav.open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav.open .nav-toggle span:nth-child(2) { opacity: 0; }
.nav.open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  padding-top: clamp(7rem, 14vh, 10rem);
  padding-bottom: clamp(3rem, 6vw, 5rem);
  position: relative;
  min-height: min(92svh, 54rem);
}
.hero-canvas {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  z-index: 0;
}
.hero-readout {
  position: absolute; right: var(--gutter); bottom: 1.2rem; z-index: 2;
  font-family: var(--mono); font-size: .64rem; letter-spacing: .14em;
  color: var(--concrete);
  opacity: 0; transition: opacity .5s;
}
.hero-readout.on { opacity: .8; }
@media (pointer: coarse) { .hero-readout { display: none; } }

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2rem, 4vw, 4rem);
  align-items: end;
}
.hero-loc {
  font-family: var(--mono); font-size: .74rem; letter-spacing: .18em; text-transform: uppercase;
  color: var(--brass-deep);
  display: flex; align-items: center; gap: .8rem;
  margin-bottom: 1.6rem;
}
.hero-loc::before { content: ""; width: 2.4rem; height: 1px; background: var(--brass); }

.hero h1 {
  font-family: var(--body);
  font-weight: 800;
  font-size: clamp(2.35rem, 1rem + 6vw, 5.1rem);
  line-height: 0.98;
  letter-spacing: -0.03em;
}
.hero h1 em { font-style: normal; color: var(--brass); }
.hero p.sub {
  margin-top: 1.8rem; max-width: 34rem;
  color: var(--ink-soft);
  font-size: clamp(1.02rem, 0.98rem + 0.3vw, 1.18rem);
}
.hero-actions { margin-top: 2.2rem; display: flex; flex-wrap: wrap; gap: .9rem; }

/* правая колонка — «обмер объекта» */
.hero-figure { position: relative; }
.frame {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius);
  overflow: hidden;
  background: linear-gradient(145deg, #cabfa9, #b8ab90 45%, #a99a7d);
  box-shadow: 0 40px 80px -40px rgba(26,25,23,.45);
}
.frame .ph-label {
  position: absolute; inset: auto 0 0 0;
  padding: 1rem 1.2rem;
  font-family: var(--mono); font-size: .7rem; letter-spacing: .12em; text-transform: uppercase;
  color: #fff;
  background: linear-gradient(to top, rgba(26,25,23,.55), transparent);
}
/* блик только на градиентных заглушках; фото показываем как есть */
.frame:not(:has(img))::after {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(120% 80% at 75% 15%, rgba(255,250,240,.4), transparent 55%);
}
.dim-v {
  position: absolute; right: -14px; top: 0; bottom: 0;
  width: 1px; background: var(--line);
}
.dim-v::before, .dim-v::after {
  content: ""; position: absolute; right: -3px; width: 7px; height: 1px; background: var(--line);
}
.dim-v::before { top: 0; } .dim-v::after { bottom: 0; }
.dim-v span {
  position: absolute; top: 50%; right: 6px;
  transform: translateY(-50%) rotate(90deg); transform-origin: right center;
  font-family: var(--mono); font-size: .64rem; letter-spacing: .1em;
  color: var(--concrete); white-space: nowrap; background: var(--plaster); padding: 2px 4px;
}
.dim-h {
  position: absolute; left: 0; right: 0; bottom: -14px;
  height: 1px; background: var(--line);
}
.dim-h::before, .dim-h::after {
  content: ""; position: absolute; bottom: -3px; width: 1px; height: 7px; background: var(--line);
}
.dim-h::before { left: 0; } .dim-h::after { right: 0; }
.dim-h span {
  position: absolute; left: 50%; top: 4px; transform: translateX(-50%);
  font-family: var(--mono); font-size: .64rem; letter-spacing: .1em;
  color: var(--concrete); background: var(--plaster); padding: 0 6px;
}

/* полоса статистики */
.hero-stats {
  margin-top: clamp(3rem, 6vw, 4.5rem);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border-block: 1px solid var(--line);
}
.stat { background: var(--plaster); padding: 1.5rem clamp(.8rem, 2vw, 1.6rem); }
.stat .num {
  font-family: var(--display);
  font-weight: 500;
  font-size: clamp(1.15rem, 0.8rem + 1.6vw, 1.9rem);
  line-height: 1;
  letter-spacing: -0.02em;
}
.stat .num small { font-size: .5em; color: var(--brass); font-weight: 600; }
.stat .cap {
  font-family: var(--mono);
  font-size: .68rem; letter-spacing: .08em; text-transform: uppercase;
  color: var(--concrete); margin-top: .55rem;
}

/* ============================================================
   БЕГУЩАЯ СТРОКА
   ============================================================ */
.marquee {
  background: var(--ink);
  color: var(--brass-tint);
  overflow: hidden;
  padding-block: .95rem;
  border-block: 1px solid var(--ink);
}
.marquee-track {
  display: flex; align-items: center; gap: 2.2rem;
  width: max-content;
  font-family: var(--mono); font-size: .78rem; letter-spacing: .18em; text-transform: uppercase;
  animation: marquee 32s linear infinite;
  white-space: nowrap;
}
.marquee-track i { font-style: normal; color: var(--brass); font-size: .6rem; }
@keyframes marquee { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .marquee-track { animation: none; } }

/* ============================================================
   ФОРМАТЫ
   ============================================================ */
.formats { background: var(--plaster-2); }
.formats-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: clamp(1.25rem, 2.5vw, 2rem);
  perspective: 1200px;
}
.fcard {
  background: var(--plaster);
  border: 1px solid var(--plaster-3);
  border-radius: var(--radius);
  padding: clamp(1.6rem, 3vw, 2.6rem);
  display: flex; flex-direction: column;
  transition: box-shadow .4s var(--ease), border-color .4s var(--ease);
  transform-style: preserve-3d;
}
.fcard:hover { box-shadow: 0 30px 60px -35px rgba(26,25,23,.4); border-color: var(--line); }
.fcard--feature {
  background: linear-gradient(160deg, var(--ink), var(--ink-2) 70%);
  color: var(--plaster);
  border-color: var(--ink);
  position: relative;
  overflow: hidden;
}
.fcard--feature::before {
  content: ""; position: absolute; top: 0; right: 0;
  width: 60%; height: 60%;
  background: radial-gradient(120% 120% at 100% 0%, rgba(176,129,58,.35), transparent 60%);
  pointer-events: none;
}
.fcard .tag {
  font-family: var(--mono);
  font-size: .7rem; letter-spacing: .16em; text-transform: uppercase;
  color: var(--brass-deep);
}
.fcard--feature .tag { color: var(--brass); }
.fcard h3 {
  font-family: var(--body);
  font-weight: 800;
  font-size: clamp(1.5rem, 1rem + 1.6vw, 2.1rem);
  letter-spacing: -0.02em;
  margin: .9rem 0 1rem;
  line-height: 1.05;
}
.fcard > p { color: var(--concrete); }
.fcard--feature > p { color: color-mix(in srgb, var(--plaster) 78%, transparent); }

.price {
  display: flex; align-items: baseline; gap: .6rem;
  margin: 1.6rem 0 .4rem;
  padding-top: 1.6rem;
  border-top: 1px solid rgba(255,255,255,.14);
}
.price .amount {
  font-family: var(--display); font-weight: 500;
  font-size: clamp(1.3rem, 0.9rem + 1.8vw, 2rem); line-height: 1.1;
  color: var(--brass);
}
.price .unit { font-family: var(--mono); font-size: .78rem; color: color-mix(in srgb, var(--plaster) 70%, transparent); letter-spacing: .05em; }

.checklist { list-style: none; padding: 0; margin: 1.5rem 0 0; display: grid; gap: .75rem; }
.checklist li { display: grid; grid-template-columns: 1.2rem 1fr; gap: .7rem; align-items: start; font-size: .98rem; line-height: 1.45; }
.checklist svg { width: 1.05rem; height: 1.05rem; margin-top: .25rem; color: var(--brass); flex: none; }
.fcard .spacer { flex: 1; }
.fcard .fcard-cta { margin-top: 1.8rem; }

/* ============================================================
   ФИЛОСОФИЯ
   ============================================================ */
.philosophy { background: var(--ink); color: var(--plaster); }
.philosophy .eyebrow { color: var(--brass); }
.philosophy-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(2rem, 5vw, 5rem); align-items: start; }
.philosophy h2 {
  font-family: var(--body); font-weight: 800;
  font-size: clamp(2rem, 1.2rem + 3.4vw, 3.6rem); line-height: 1.02; letter-spacing: -0.025em;
  margin-top: 1.2rem;
}
.philosophy h2 em { font-style: normal; color: var(--brass); }
.statements { display: grid; gap: 1.6rem; }
.statement {
  padding-left: 1.6rem;
  border-left: 1px solid rgba(255,255,255,.16);
  color: color-mix(in srgb, var(--plaster) 82%, transparent);
  font-size: 1.12rem;
}
.statement strong { color: var(--plaster); font-weight: 700; }
.statement.hl { border-left-color: var(--brass); }

/* ============================================================
   ОБО МНЕ
   ============================================================ */
.about-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
.about-portrait { position: relative; }
.about-portrait .frame {
  aspect-ratio: 3 / 4;
  background: linear-gradient(150deg, #b9ac93, #a2947a 60%, #8f8069);
}
.sign {
  position: absolute; right: -8px; bottom: -18px;
  background: var(--plaster);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: .8rem 1.1rem;
  box-shadow: 0 20px 40px -24px rgba(26,25,23,.5);
}
.sign .name { font-family: var(--body); font-weight: 800; font-size: 1.05rem; }
.sign .role { font-family: var(--mono); font-size: .64rem; letter-spacing: .1em; text-transform: uppercase; color: var(--concrete); margin-top: .2rem; }
.about-text h2 {
  font-family: var(--body); font-weight: 800;
  font-size: clamp(1.8rem, 1.1rem + 2.8vw, 3rem); line-height: 1.05; letter-spacing: -0.02em;
  margin: 1.1rem 0 1.4rem;
}
.about-text p { color: var(--ink-soft); margin-bottom: 1.1rem; max-width: 40rem; }
.about-text p strong { color: var(--ink); }
.about-works-link { margin-top: .6rem; }

/* ============================================================
   ПОЧЕМУ ДОВЕРЯЮТ
   ============================================================ */
.trust { background: var(--plaster-2); }
.trust-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.trust-item { background: var(--plaster); padding: clamp(1.5rem, 3vw, 2.4rem); min-height: 12rem; display: flex; flex-direction: column; transition: background .3s var(--ease); }
.trust-item:hover { background: var(--white); }
.trust-item .idx { font-family: var(--mono); font-size: .72rem; color: var(--brass-deep); letter-spacing: .1em; }
.trust-item p { margin-top: auto; font-size: 1.1rem; font-weight: 600; line-height: 1.3; letter-spacing: -0.01em; }

/* ============================================================
   ЧТО ВХОДИТ
   ============================================================ */
.includes-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border-block: 1px solid var(--line); }
.inc { background: var(--plaster); padding: 1.4rem 1.5rem; display: flex; align-items: center; gap: 1rem; transition: background .3s var(--ease); }
.inc:hover { background: var(--white); }
.inc .n { font-family: var(--mono); font-size: .72rem; color: var(--brass-deep); min-width: 2.2rem; }
.inc .t { font-weight: 550; }
.inc--cta { background: var(--brass-tint); }
.inc--cta:hover { background: var(--brass-deep); color: #fff; }
.inc--cta:hover .n { color: #fff; }

/* ============================================================
   ПРОЦЕСС — горизонтальная лента (пин на десктопе через GSAP)
   ============================================================ */
.process { background: var(--ink); color: var(--plaster); }
.process .eyebrow { color: var(--brass); }
.process .section-head { margin-bottom: clamp(2rem, 4vw, 3rem); }
.process .section-head h2 { color: var(--plaster); }
.process-pin { padding-block: clamp(4.5rem, 9vw, 7rem); }
.proc-hint {
  margin-top: 1rem;
  font-family: var(--mono); font-size: .7rem; letter-spacing: .14em; text-transform: uppercase;
  color: color-mix(in srgb, var(--plaster) 55%, transparent);
  display: none;
}
.h-on .proc-hint { display: block; }

.steps-viewport { overflow: hidden; }
/* фолбэк: обычная сетка (мобильные, reduced-motion, без JS) */
.steps-track {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius);
  overflow: hidden;
  margin-inline: var(--gutter);
  max-width: calc(var(--maxw) - var(--gutter) * 2);
}
@media (min-width: 1241px) {
  .steps-track { margin-inline: auto; }
}
/* режим горизонтальной ленты */
.h-on .steps-track {
  display: flex;
  max-width: none;
  margin-inline: 0;
  padding-inline: max(var(--gutter), calc((100vw - var(--maxw)) / 2 + var(--gutter)));
  gap: 1rem;
  background: transparent;
  border: 0;
  border-radius: 0;
  overflow: visible;
  will-change: transform;
}
.step {
  background: var(--ink);
  padding: clamp(1.4rem, 2.5vw, 2rem);
  position: relative;
  min-height: 11rem;
  display: flex; flex-direction: column;
  transition: background .35s var(--ease), border-color .35s var(--ease);
}
.h-on .step {
  flex: 0 0 clamp(260px, 24vw, 340px);
  min-height: 15rem;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: var(--radius);
  background: var(--ink-2);
}
.step:hover { background: #2a251c; }
.step .no {
  font-family: var(--mono); font-size: .78rem; color: var(--brass);
  letter-spacing: .1em; margin-bottom: auto;
}
.step .no b {
  display: block; font-family: var(--display); font-size: 1.9rem;
  color: color-mix(in srgb, var(--plaster) 45%, transparent);
  line-height: 1; font-weight: 600; margin-top: .3rem;
}
.step h3 { font-family: var(--body); font-weight: 700; font-size: 1.12rem; line-height: 1.15; letter-spacing: -0.01em; }
.step--final { background: #2a251c; }
.step--final .no b { color: var(--brass); }

/* ============================================================
   РАБОТЫ
   ============================================================ */

/* --- слайдер до/после --- */
.ba {
  --pos: 50%;
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 16 / 9;
  margin-bottom: clamp(1.5rem, 3vw, 2.5rem);
  box-shadow: 0 40px 80px -50px rgba(26,25,23,.6);
  user-select: none;
  touch-action: pan-y;
}
.ba-after, .ba-before { position: absolute; inset: 0; }
/* чёткий срез по линии ползунка — без промежуточных полос и размытий */
.ba-before {
  z-index: 3;
  clip-path: inset(0 calc(100% - var(--pos)) 0 0);
}
.ba-after { z-index: 1; }
.ba-fill { position: absolute; inset: 0; }
.ba-fill--after {
  background:
    radial-gradient(120% 90% at 70% 10%, rgba(255,250,240,.45), transparent 55%),
    linear-gradient(150deg, #cabfa9, #b0a184 55%, #98876b);
}
.ba-fill--before {
  background:
    radial-gradient(140% 100% at 30% 0%, rgba(255,255,255,.14), transparent 50%),
    linear-gradient(150deg, #9b9894, #838079 55%, #6e6b64);
}
.ba-tag {
  position: absolute; left: 1.1rem; top: 1rem;
  z-index: 6;
  font-family: var(--mono); font-size: .66rem; letter-spacing: .14em; text-transform: uppercase;
  color: #fff; background: rgba(26,25,23,.55);
  padding: .4rem .7rem; border-radius: 2px;
  backdrop-filter: blur(4px);
}
.ba-tag--r { left: auto; right: 1.1rem; }
.ba-handle {
  position: absolute; top: 0; bottom: 0;
  left: var(--pos);
  width: 1px; background: var(--plaster);
  cursor: ew-resize;
  z-index: 7;
}
.ba-handle::before {
  content: ""; position: absolute; inset: 0 -14px; /* широкая зона хвата */
}
.ba-knob {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 46px; height: 46px; border-radius: 50%;
  background: var(--plaster); color: var(--ink);
  display: grid; place-items: center;
  box-shadow: 0 8px 24px -8px rgba(26,25,23,.6);
}
.ba-knob svg { width: 20px; height: 20px; }
.ba-note {
  position: absolute; left: 50%; bottom: .9rem; transform: translateX(-50%);
  font-family: var(--mono); font-size: .62rem; letter-spacing: .1em; text-transform: uppercase;
  color: rgba(255,255,255,.85);
  background: rgba(26,25,23,.45);
  padding: .35rem .7rem; border-radius: 2px;
  white-space: nowrap;
  pointer-events: none;
  z-index: 6;
}
/* --- галерея --- */
.gallery { display: grid; grid-template-columns: repeat(12, 1fr); gap: clamp(.9rem, 1.6vw, 1.4rem); }
.shot {
  position: relative; border-radius: var(--radius); overflow: hidden;
  background: linear-gradient(150deg, #cabfa9, #a99a7d);
  min-height: 200px;
}
.shot:not(:has(img))::after { content: ""; position: absolute; inset: 0; background: radial-gradient(120% 100% at 30% 10%, rgba(255,250,240,.35), transparent 55%); }
.shot .meta {
  position: absolute; left: 0; bottom: 0; right: 0;
  padding: 1rem 1.1rem;
  display: flex; justify-content: space-between; align-items: flex-end;
  font-family: var(--mono); font-size: .68rem; letter-spacing: .08em; text-transform: uppercase; color: #fff;
  background: linear-gradient(to top, rgba(26,25,23,.6), transparent);
  z-index: 1;
}
.shot .meta .tag2 { color: var(--brass-tint); }
.shot.big { grid-column: span 6; aspect-ratio: 3/2; }
.shot.sm { grid-column: span 4; aspect-ratio: 1/1; }
.works-cta {
  margin-top: 2rem;
  display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; justify-content: space-between;
  padding: 1.6rem;
  border: 1px dashed var(--line); border-radius: var(--radius);
}
.works-cta p { color: var(--concrete); font-family: var(--mono); font-size: .8rem; letter-spacing: .04em; }
.works-cta-btns { display: flex; flex-wrap: wrap; gap: .8rem; }

/* ============================================================
   ОТЗЫВЫ
   ============================================================ */
.reviews { background: var(--plaster-2); position: relative; }
.reviews .section-head { max-width: 58rem; }
.reviews-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(20rem, .9fr);
  gap: clamp(2.5rem, 6vw, 6rem);
  margin-top: clamp(2.5rem, 5vw, 4.5rem);
  align-items: start;
}
.review { margin: 0; position: relative; }
.review--lead {
  min-height: 100%;
  padding: .25rem 0 .25rem clamp(2.2rem, 4vw, 4rem);
  border-left: 2px solid var(--brass);
}
.review-mark {
  display: block;
  height: 3.5rem;
  color: var(--brass);
  font-family: Georgia, serif;
  font-size: 5.4rem;
  line-height: .9;
}
.review p {
  color: var(--ink-soft);
  font-size: clamp(1.05rem, .98rem + .25vw, 1.2rem);
  line-height: 1.65;
}
.review--lead p {
  max-width: 43rem;
  color: var(--ink);
  font-size: clamp(1.35rem, 1rem + 1vw, 2rem);
  line-height: 1.45;
  letter-spacing: -.015em;
}
.review footer {
  display: flex;
  align-items: center;
  gap: .7rem;
  margin-top: 1.5rem;
  font-family: var(--mono);
  font-size: .66rem;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.review cite { color: var(--ink); font-style: normal; }
.review footer span { color: var(--brass-deep); }
.review footer span::before { content: "·"; margin-right: .7rem; color: var(--concrete); }
.reviews-list { display: grid; }
.reviews-list .review { padding: 0 0 2rem; }
.reviews-list .review + .review { padding-top: 2rem; border-top: 1px solid var(--line); }
.reviews-list .review-mark { height: 2.1rem; font-size: 3.6rem; }
.reviews-proof {
  display: grid;
  grid-template-columns: minmax(13rem, .55fr) 1.45fr;
  gap: clamp(1.5rem, 4vw, 4rem);
  align-items: center;
  margin-top: clamp(2.5rem, 5vw, 4.5rem);
  padding-top: 1.5rem;
  border-top: 1px solid var(--brass);
}
.reviews-proof-title { display: grid; gap: .35rem; }
.reviews-proof-title span {
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--brass-deep);
}
.reviews-proof-title small { color: var(--concrete); font-size: .82rem; }
.reviews-instagram {
  width: fit-content;
  display: inline-flex;
  align-items: center;
  gap: .65rem;
  margin-top: .8rem;
  padding: .65rem 0;
  color: var(--ink);
  border-bottom: 1px solid var(--line);
  transition: color .25s var(--ease), border-color .25s var(--ease);
}
.reviews-instagram > svg { width: 1.2rem; height: 1.2rem; flex: 0 0 auto; }
.reviews-instagram > span { display: grid; gap: .12rem; }
.reviews-instagram b { font-size: .8rem; font-weight: 700; letter-spacing: .02em; }
.reviews-instagram > span small { font-size: .7rem; color: var(--concrete); }
.reviews-instagram .reviews-instagram-arrow {
  width: 1rem;
  transition: transform .25s var(--ease);
}
.reviews-instagram:hover,
.reviews-instagram:focus-visible { color: var(--brass-deep); border-color: var(--brass); }
.reviews-instagram:hover .reviews-instagram-arrow,
.reviews-instagram:focus-visible .reviews-instagram-arrow { transform: translateX(3px); }
.reviews-proof-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: .8rem; min-width: 0; }
.reviews-proof-list a {
  display: block;
  height: 7.5rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: #fff;
  transition: transform .3s var(--ease), border-color .3s var(--ease);
}
.reviews-proof-list a:hover,
.reviews-proof-list a:focus-visible { transform: translateY(-3px); border-color: var(--brass); }
.reviews-proof-list img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  opacity: .84;
  transition: opacity .3s var(--ease);
}
.reviews-proof-list a:hover img,
.reviews-proof-list a:focus-visible img { opacity: 1; }

/* ============================================================
   ДЛЯ КОГО
   ============================================================ */
.audience { background: var(--plaster); }
.aud-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(1rem, 2vw, 1.5rem); margin-top: 2.5rem; perspective: 1000px; }
.aud {
  background: var(--plaster); border: 1px solid var(--plaster-3); border-radius: var(--radius);
  padding: clamp(1.4rem, 2.5vw, 2rem); min-height: 12rem;
  display: flex; flex-direction: column; gap: 1rem;
  transition: border-color .35s var(--ease);
  transform-style: preserve-3d;
}
.aud:hover { border-color: var(--brass); }
.aud .ico { width: 2.4rem; height: 2.4rem; color: var(--brass); }
.aud .ico svg { width: 100%; height: 100%; }
.aud h3 { font-family: var(--body); font-weight: 800; font-size: 1.2rem; margin-top: auto; letter-spacing: -0.01em; }

/* ============================================================
   КОНТАКТЫ
   ============================================================ */
.contact { background: var(--plaster); position: relative; }
.contact-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(2rem, 4vw, 4rem); align-items: start; }
.contact h2 {
  font-family: var(--body); font-weight: 800;
  font-size: clamp(2rem, 1.2rem + 3.6vw, 3.8rem); line-height: 1; letter-spacing: -0.03em;
  margin: 1.2rem 0 1.2rem;
}
.contact h2 em { font-style: normal; color: var(--brass); }
.contact .lead { max-width: 34rem; }

.channels { display: grid; gap: .8rem; margin-top: 2rem; }
.channel {
  display: flex; align-items: center; gap: 1rem;
  padding: 1rem 1.2rem;
  background: var(--plaster-2);
  border: 1px solid var(--plaster-3);
  border-radius: var(--radius);
  transition: transform .3s var(--ease), border-color .3s var(--ease), background .3s var(--ease);
}
.channel:hover { transform: translateX(4px); border-color: var(--line); }
.channel .ci { width: 2.4rem; height: 2.4rem; border-radius: 50%; display: grid; place-items: center; flex: none; color: #fff; }
.channel .ci svg { width: 1.25rem; height: 1.25rem; }
.channel--wa .ci { background: var(--wa); }
.channel--tg .ci { background: var(--tg); }
.channel--ig .ci { background: linear-gradient(135deg, #b23b6f, #a8477e 50%, #c9803c); }
.channel--call .ci { background: var(--ink); }
.channel--max .ci { background: linear-gradient(135deg, #4d4ddb, #7b3fe4); }
.channel--vk .ci { background: #24619e; }
.ci-letter {
  font-family: var(--display);
  font-weight: 600;
  font-size: .8rem;
  font-style: normal;
  letter-spacing: 0;
}
.channel .cl { display: flex; flex-direction: column; }
.channel .cl b { font-weight: 650; font-size: 1rem; }
.channel .cl small { color: var(--concrete); font-family: var(--mono); font-size: .7rem; letter-spacing: .04em; }
.channel .arw { margin-left: auto; color: var(--concrete); transition: transform .3s var(--ease); }
.channel:hover .arw { transform: translateX(3px); color: var(--brass); }

/* форма */
.form-card {
  background: linear-gradient(160deg, var(--ink), var(--ink-2) 70%);
  color: var(--plaster);
  border-radius: var(--radius); padding: clamp(1.6rem, 3vw, 2.4rem);
  box-shadow: 0 40px 80px -50px rgba(26,25,23,.7);
  position: relative; overflow: hidden;
}
.form-card::before {
  content: ""; position: absolute; top: 0; right: 0; width: 50%; height: 50%;
  background: radial-gradient(120% 120% at 100% 0%, rgba(176,129,58,.3), transparent 60%);
}
.form-card h3 { font-family: var(--body); font-weight: 800; font-size: 1.5rem; letter-spacing: -0.01em; position: relative; }
.form-card .fnote { color: color-mix(in srgb, var(--plaster) 65%, transparent); font-size: .9rem; margin-top: .5rem; margin-bottom: 1.6rem; position: relative; }
.field { position: relative; margin-bottom: 1rem; }
.field label { display: block; font-family: var(--mono); font-size: .66rem; letter-spacing: .12em; text-transform: uppercase; color: var(--brass); margin-bottom: .5rem; }
.field input, .field select, .field textarea {
  width: 100%; font: inherit; font-size: .98rem;
  padding: .85rem 1rem;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.16);
  border-radius: var(--radius);
  color: var(--plaster);
  transition: border-color .25s var(--ease), background .25s var(--ease);
}
.field input::placeholder, .field textarea::placeholder { color: color-mix(in srgb, var(--plaster) 55%, transparent); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--brass); background: rgba(255,255,255,.08); }
.field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1.5 6 6.5 11 1.5' stroke='%23B0813A' stroke-width='1.5'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 1rem center; }
.field select option { color: #1A1917; }
.field .err {
  display: none;
  margin-top: .45rem;
  font-size: .78rem;
  color: #E08A6D;
}
.field.invalid .err { display: block; }
.field.invalid input { border-color: #c1553a; }
.form-card .btn { width: 100%; justify-content: center; margin-top: .6rem; }
.hp-field { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.consent { display: flex; gap: .6rem; align-items: flex-start; margin-top: 1rem; font-size: .78rem; color: color-mix(in srgb, var(--plaster) 72%, transparent); position: relative; }
.consent input { margin-top: .2rem; accent-color: var(--brass-deep); flex: none; }
.consent a, .text-link { color: var(--brass-tint); text-decoration: underline; text-underline-offset: 3px; }
.consent.invalid { color: #F0A58D; }
.consent-err { display: none; margin-top: .45rem; font-size: .78rem; color: #F0A58D; }
.consent.invalid + .consent-err { display: block; }
.form-error { margin-top: 1rem; padding: .9rem 1rem; border: 1px solid #E08A6D; color: var(--plaster); font-size: .86rem; }
.form-error .text-link { display: inline-block; margin-top: .35rem; }
.form-noscript { margin-top: 1rem; color: var(--brass-tint); font-size: .84rem; }
.form-success { display: none; text-align: center; padding: 1.5rem 0; position: relative; }
.form-success.show { display: block; }
.form-success .ok { width: 3.2rem; height: 3.2rem; border-radius: 50%; background: var(--brass-deep); color: #fff; display: grid; place-items: center; margin: 0 auto 1rem; }
.form-success h3 { margin-bottom: .5rem; }
.form-success p { color: color-mix(in srgb, var(--plaster) 70%, transparent); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: var(--ink); color: color-mix(in srgb, var(--plaster) 70%, transparent); padding-block: clamp(3rem, 6vw, 4.5rem) 2rem; overflow: hidden; }
.footer-mark {
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(1.6rem, 6.4vw, 5.6rem);
  line-height: .9;
  letter-spacing: -0.04em;
  color: transparent;
  -webkit-text-stroke: 1px color-mix(in srgb, var(--plaster) 16%, transparent);
  user-select: none;
  margin-bottom: clamp(2rem, 4vw, 3.5rem);
  white-space: nowrap;
}
.footer-mark span { -webkit-text-stroke: 1px color-mix(in srgb, var(--brass) 55%, transparent); }
.footer-top { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 2rem; padding-bottom: 2.5rem; border-bottom: 1px solid rgba(255,255,255,.12); }
.footer .brand { color: var(--plaster); }
.footer .brand small { color: color-mix(in srgb, var(--plaster) 55%, transparent); }
.footer-cols { display: flex; gap: clamp(2rem, 6vw, 5rem); flex-wrap: wrap; }
.footer-about { max-width: 22rem; margin-top: 1rem; font-size: .92rem; }
.fcol h2 { font-family: var(--mono); font-size: .68rem; letter-spacing: .14em; text-transform: uppercase; color: var(--brass); margin-bottom: 1rem; }
.fcol a, .fcol p { display: block; font-size: .92rem; margin-bottom: .5rem; color: color-mix(in srgb, var(--plaster) 78%, transparent); }
.fcol a:hover { color: var(--brass); }
.footer-bottom { padding-top: 1.6rem; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; font-family: var(--mono); font-size: .72rem; letter-spacing: .04em; color: color-mix(in srgb, var(--plaster) 62%, transparent); }
.footer-bottom a { text-decoration: underline; text-underline-offset: 3px; }

.analytics-consent {
  position: fixed; right: 1rem; bottom: 1rem; z-index: 250;
  width: min(32rem, calc(100% - 2rem)); padding: 1rem;
  display: flex; align-items: center; gap: 1rem;
  background: var(--ink); color: var(--plaster); border: 1px solid rgba(255,255,255,.16);
  box-shadow: 0 20px 60px rgba(0,0,0,.3);
}
.analytics-consent[hidden] { display: none; }
.analytics-consent strong { display: block; margin-bottom: .2rem; }
.analytics-consent p { color: color-mix(in srgb, var(--plaster) 72%, transparent); font-size: .78rem; line-height: 1.45; }
.analytics-consent p a { color: var(--brass-tint); text-decoration: underline; }
.analytics-actions { display: flex; gap: .5rem; flex: none; }
.analytics-consent .btn { padding: .65rem .8rem; font-size: .72rem; }
@media (max-width: 600px) {
  .analytics-consent { align-items: stretch; flex-direction: column; }
  .analytics-actions .btn { flex: 1; }
}

/* ---------- Политика обработки данных ---------- */
.legal-page { overflow-x: visible; }
.legal { width: min(52rem, calc(100% - 2.5rem)); margin: 0 auto; padding: clamp(2rem, 6vw, 5rem) 0; }
.legal > .text-link { color: var(--brass-deep); }
.legal .eyebrow { margin-top: 3rem; color: var(--brass-deep); }
.legal h1 { font-size: clamp(2rem, 6vw, 3.8rem); line-height: 1.05; margin-top: 1rem; }
.legal-date { margin-top: 1rem; color: var(--concrete); }
.legal section { margin-top: 2.5rem; }
.legal h2 { font-size: 1.3rem; margin-bottom: .65rem; }
.legal p { color: var(--ink-soft); }
.legal p a { color: var(--brass-deep); text-decoration: underline; text-underline-offset: 3px; }
.legal-note { margin-top: 3rem; padding: 1.2rem; border-left: 3px solid var(--brass-deep); background: var(--plaster-2); }

/* ============================================================
   ПОЛИРОВКА: чертёжные детали и фактуры
   ============================================================ */

/* контурный акцент в заголовке hero */
@supports (-webkit-text-stroke: 1px red) {
  .hero h1 em {
    color: transparent;
    -webkit-text-stroke: 1.5px var(--brass);
  }
}

/* линейка-разделитель (мотив рулетки) */
.ruler {
  height: 13px;
  margin-bottom: clamp(2rem, 4vw, 3rem);
  border-bottom: 1px solid var(--line);
  background-image:
    repeating-linear-gradient(to right, var(--line) 0 1px, transparent 1px 8px),
    repeating-linear-gradient(to right, var(--concrete) 0 1px, transparent 1px 48px);
  background-size: 100% 6px, 100% 13px;
  background-position: bottom left, bottom left;
  background-repeat: no-repeat;
  opacity: .75;
}

/* чертёжные уголки вокруг фото в hero */
.marks { position: absolute; inset: 0; pointer-events: none; }
.marks i { position: absolute; width: 15px; height: 15px; border: 1px solid var(--brass); }
.marks i:nth-child(1) { top: -8px; left: -8px; border-right: 0; border-bottom: 0; }
.marks i:nth-child(2) { top: -8px; right: -8px; border-left: 0; border-bottom: 0; }
.marks i:nth-child(3) { bottom: -8px; left: -8px; border-right: 0; border-top: 0; }
.marks i:nth-child(4) { bottom: -8px; right: -8px; border-left: 0; border-top: 0; }

/* плавающая карточка на фото */
.float-chip {
  position: absolute; left: -22px; bottom: 16%;
  background: var(--ink); color: var(--plaster);
  border-radius: var(--radius);
  padding: .85rem 1.15rem;
  box-shadow: 0 24px 48px -24px rgba(26,25,23,.65);
  border-left: 3px solid var(--brass);
}
.float-chip b { display: block; font-family: var(--body); font-weight: 800; font-size: .98rem; letter-spacing: -0.01em; }
.float-chip small {
  display: block; margin-top: .15rem;
  font-family: var(--mono); font-size: .62rem; letter-spacing: .12em; text-transform: uppercase;
  color: color-mix(in srgb, var(--plaster) 60%, transparent);
}

/* «призрачные» номера форматов */
.fcard { position: relative; }
.fcard .ghost {
  position: absolute; top: .6rem; right: 1.2rem;
  font-family: var(--display); font-weight: 600;
  font-size: clamp(2.6rem, 2rem + 2.6vw, 4.2rem); line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px rgba(26,25,23,.10);
  pointer-events: none; user-select: none;
}
.fcard--feature .ghost { -webkit-text-stroke: 1px rgba(243,239,232,.14); }

/* blueprint-сетка на тёмной карточке */
.fcard--feature {
  background-image:
    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(160deg, var(--ink), var(--ink-2) 70%);
  background-size: 28px 28px, 28px 28px, 100% 100%;
}

/* латунная линия при наведении — блок доверия */
.trust-item { position: relative; }
.trust-item::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: var(--brass);
  transform: scaleX(0); transform-origin: left center;
  transition: transform .45s var(--ease);
}
.trust-item:hover::before { transform: scaleX(1); }

/* иконки аудитории в латунных кругах */
.aud .ico {
  width: 3rem; height: 3rem;
  border-radius: 50%;
  background: var(--brass-tint);
  color: var(--brass-deep);
  display: grid; place-items: center;
}
.aud .ico svg { width: 1.4rem; height: 1.4rem; }

/* реальные фотографии в рамках (градиенты остаются фолбэком) */
.frame img,
.shot img,
.ba-after img,
.ba-before img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.frame img { z-index: 0; }
.frame::after { z-index: 1; } /* мягкий блик поверх фото */
.shot img { transition: transform .7s var(--ease); }
.shot:hover img { transform: scale(1.04); }
.ba-before img, .ba-after img { object-position: center; }
.about-portrait .frame img { object-position: 50% 20%; }

/* фактуры материалов в галерее */
.shot--sand    { background: linear-gradient(150deg, #cabfa9, #a99a7d); }
.shot--wood    { background: linear-gradient(150deg, #b08b5e, #8a683f 70%, #7a5a35); }
.shot--stone   { background: linear-gradient(150deg, #a8a29a, #85807a 70%, #726d66); }
.shot--clay    { background: linear-gradient(150deg, #c2967a, #9c6f52 70%, #8a6047); }
.shot--plaster { background: linear-gradient(150deg, #d9d2c2, #b8ad94 70%, #a3977c); }

/* ============================================================
   ВИДЕО В HERO-РАМКЕ
   ============================================================ */
.frame-video {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity .8s var(--ease);
  z-index: 0;
}
.frame-video.playing { opacity: 1; }

/* ============================================================
   КВИЗ-КАЛЬКУЛЯТОР
   ============================================================ */
.quiz { background: var(--ink); color: var(--plaster); }
.quiz .eyebrow { color: var(--brass); }
.quiz .section-head h2 { color: var(--plaster); }
.quiz .lead { color: color-mix(in srgb, var(--plaster) 65%, transparent); }

.quiz-card {
  position: relative;
  background: var(--ink-2);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius);
  padding: clamp(1.6rem, 3.5vw, 3rem);
  max-width: 56rem;
}
.quiz-progress {
  display: flex; align-items: center; gap: 1.2rem;
  margin-bottom: clamp(1.6rem, 3vw, 2.4rem);
}
.qp-label {
  font-family: var(--mono); font-size: .7rem; letter-spacing: .14em; text-transform: uppercase;
  color: color-mix(in srgb, var(--plaster) 55%, transparent);
  white-space: nowrap;
}
.qp-label b { color: var(--brass); font-weight: 400; }
.qp-line { flex: 1; height: 1px; background: rgba(255,255,255,.16); position: relative; }
.qp-line i {
  position: absolute; left: 0; top: 0; height: 100%; width: 100%;
  background: var(--brass);
  transform: scaleX(.33); transform-origin: left center;
  transition: transform .45s var(--ease);
}
.quiz-step { border: 0; padding: 0; margin: 0; }
.quiz-step legend {
  font-family: var(--body); font-weight: 800;
  font-size: clamp(1.25rem, 1rem + 1.2vw, 1.7rem);
  letter-spacing: -0.01em;
  margin-bottom: 1.4rem;
  padding: 0;
}
.quiz-options {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: .9rem;
}
.qopt {
  display: flex; flex-direction: column; align-items: flex-start; gap: .5rem;
  padding: 1.1rem 1.2rem;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: var(--radius);
  color: var(--plaster);
  font-weight: 600; font-size: 1rem;
  text-align: left;
  transition: border-color .25s var(--ease), background .25s var(--ease), transform .25s var(--ease);
}
.qopt:hover { border-color: var(--brass); background: rgba(176,129,58,.1); transform: translateY(-2px); }
.qopt svg { width: 1.6rem; height: 1.6rem; color: var(--brass); }
.qopt small {
  font-family: var(--mono); font-size: .68rem; font-weight: 400;
  letter-spacing: .04em;
  color: color-mix(in srgb, var(--plaster) 55%, transparent);
}
.quiz-back {
  margin-top: 1.4rem;
  background: none; border: 0;
  color: color-mix(in srgb, var(--plaster) 55%, transparent);
  font-family: var(--mono); font-size: .78rem; letter-spacing: .06em;
  padding: .4rem 0;
}
.quiz-back:hover { color: var(--brass); }

.quiz-result { text-align: left; }
.qr-eyebrow {
  font-family: var(--mono); font-size: .7rem; letter-spacing: .18em; text-transform: uppercase;
  color: var(--brass);
}
.qr-price {
  font-family: var(--display); font-weight: 500;
  font-size: clamp(1.6rem, 1rem + 2.6vw, 2.6rem);
  color: var(--brass);
  margin: .8rem 0 .4rem;
  line-height: 1.15;
}
.qr-note { color: color-mix(in srgb, var(--plaster) 70%, transparent); max-width: 36rem; }
.qr-summary {
  margin-top: 1.2rem;
  font-family: var(--mono); font-size: .74rem; letter-spacing: .05em;
  color: color-mix(in srgb, var(--plaster) 55%, transparent);
}
.qr-actions { display: flex; flex-wrap: wrap; gap: .9rem; margin-top: 1.6rem; }
.btn--ondark { --fg: var(--plaster); border-color: rgba(255,255,255,.4); }
.btn--ondark:hover { --bg: var(--plaster); --fg: var(--ink); border-color: var(--plaster); }

/* ============================================================
   FAQ
   ============================================================ */
.faq-list { max-width: 52rem; display: grid; gap: .8rem; }
.faq-item {
  background: var(--plaster-2);
  border: 1px solid var(--plaster-3);
  border-radius: var(--radius);
  transition: border-color .3s var(--ease);
}
.faq-item[open] { border-color: var(--brass); }
.faq-item summary {
  list-style: none;
  cursor: pointer;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 1.15rem 1.3rem;
  font-weight: 700; font-size: 1.02rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item .fx {
  position: relative; flex: none;
  width: 14px; height: 14px;
}
.faq-item .fx::before, .faq-item .fx::after {
  content: ""; position: absolute; background: var(--brass);
  transition: transform .3s var(--ease);
}
.faq-item .fx::before { left: 0; right: 0; top: 6px; height: 2px; }
.faq-item .fx::after { top: 0; bottom: 0; left: 6px; width: 2px; }
.faq-item[open] .fx::after { transform: scaleY(0); }
.faq-item p {
  padding: 0 1.3rem 1.25rem;
  color: var(--ink-soft);
  max-width: 46rem;
}

/* ============================================================
   АДАПТИВ
   ============================================================ */
@media (max-width: 1024px) {
  .hero { min-height: 0; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-figure { max-width: 26rem; margin-top: .5rem; }
  .formats-grid, .philosophy-grid, .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .about-portrait { max-width: 24rem; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .includes-grid { grid-template-columns: repeat(2, 1fr); }
  .aud-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-track { grid-template-columns: repeat(2, 1fr); }
  .reviews-layout { grid-template-columns: 1fr; gap: 3rem; }
  .reviews-proof { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .nav-links { display: none; }
  .nav-cta .btn { display: none; }
  .nav-toggle { display: block; }
  .nav.open .nav-links {
    display: flex; flex-direction: column; align-items: flex-start; gap: 1.2rem;
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--plaster); padding: 1.5rem var(--gutter) 2rem;
    box-shadow: 0 20px 40px -20px rgba(26,25,23,.4); border-top: 1px solid var(--line);
  }
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .hero-stats .stat:nth-child(3), .hero-stats .stat:nth-child(4) { border-top: 1px solid var(--line); }
  .steps-track { grid-template-columns: 1fr; }
  .trust-grid { grid-template-columns: 1fr; }
  .includes-grid { grid-template-columns: 1fr; }
  .aud-grid { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: 1fr; }
  .shot.big, .shot.sm { grid-column: 1 / -1; aspect-ratio: 3/2; }
  .hero-actions .btn { flex: 1 1 100%; justify-content: center; }
  .ba { aspect-ratio: 4/3; }
  .ba-note { display: none; }
  .footer-mark { white-space: normal; }
  .float-chip { left: 10px; bottom: 10px; }
  .marks { display: none; }
  .quiz-options { grid-template-columns: 1fr; }
  .qr-actions .btn { flex: 1 1 100%; justify-content: center; }
  .ba { aspect-ratio: 4 / 3; }
  .review--lead { padding-left: 1.4rem; }
  .review--lead p { font-size: 1.25rem; }
  .review footer { align-items: flex-start; flex-direction: column; gap: .3rem; }
  .review footer span::before { display: none; }
  .reviews-proof-list {
    grid-template-columns: repeat(3, minmax(12rem, 1fr));
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    padding-bottom: .5rem;
  }
  .reviews-proof-list a { scroll-snap-align: start; }
}