/* ---------- База ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font: 400 var(--fs-16) / 1.6 var(--font-body);
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3, p, ul, ol, dl, dd, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
address { font-style: normal; }
button, input, textarea, select { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 3px; }
::selection { background: var(--gold-400); color: var(--ink-950); }

.icon {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex: none;
}

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); }
.muted { color: var(--color-text-muted); }

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 100;
  padding: 10px 16px;
  background: var(--color-accent);
  color: var(--color-on-accent);
  border-radius: var(--radius-s);
  transform: translateY(-150%);
}
.skip-link:focus { transform: none; }

/* ---------- Типографика ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: var(--space-4);
  color: var(--color-accent);
  font-size: var(--fs-12);
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.eyebrow::before { content: ""; width: 32px; height: 1px; background: currentColor; }

.h2 {
  font: 600 var(--fs-display-m) / 1.05 var(--font-display);
  letter-spacing: -0.01em;
  text-wrap: balance;
}
.h2 em, .h1 em { font-style: italic; color: var(--color-accent-strong); }
.h3 {
  font: 700 var(--fs-16) / 1.3 var(--font-body);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.lead {
  margin-top: var(--space-4);
  max-width: 56ch;
  color: var(--color-text-soft);
  font-size: var(--fs-18);
  line-height: 1.6;
}

.section-head { margin-bottom: clamp(20px, 3.5vh, 40px); }
.section-head--center { text-align: center; }
.section-head--center .eyebrow { justify-content: center; }
.section-head--split { display: grid; grid-template-columns: 1.2fr 1fr; gap: var(--space-7); align-items: end; }
.section-head--split .lead { margin: 0; }

.row-actions { display: flex; flex-wrap: wrap; gap: var(--space-3); margin-top: var(--space-6); }

/* ---------- Шапка ---------- */
.header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  height: var(--header-h);
  transition: background-color var(--dur-slow) var(--ease-out), border-color var(--dur-slow);
  border-bottom: 1px solid transparent;
}
.header.is-solid {
  background: rgba(17, 17, 19, 0.82);
  backdrop-filter: blur(14px);
  border-bottom-color: var(--color-line);
}
.header__inner {
  height: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: flex;
  align-items: center;
  gap: var(--space-6);
}
.header__brand { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.header__mark {
  width: 26px;
  height: 26px;
  background: var(--gradient-gold);
  clip-path: polygon(50% 0, 100% 42%, 100% 100%, 0 100%, 0 42%);
}
.header__name {
  font: 600 var(--fs-24) / 1 var(--font-display);
  letter-spacing: 0.02em;
}
.header__nav { display: flex; gap: var(--space-5); margin-left: auto; }
.header__nav a {
  position: relative;
  padding: 8px 0;
  color: var(--color-text-soft);
  font-size: var(--fs-14);
  font-weight: 500;
  text-decoration: none;
  transition: color var(--dur-base);
}
.header__nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 2px;
  height: 1px;
  background: var(--color-accent);
  transform: scaleX(0);
  transition: transform var(--dur-base) var(--ease-out);
}
.header__nav a:hover, .header__nav a[aria-current="true"] { color: var(--color-text); }
.header__nav a[aria-current="true"]::after, .header__nav a:hover::after { transform: scaleX(1); }
.header__actions { display: flex; align-items: center; gap: var(--space-4); }
.header__phone {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  font-weight: 600;
  font-size: var(--fs-14);
  text-decoration: none;
  white-space: nowrap;
}
.header__phone .icon { width: 18px; height: 18px; color: var(--color-accent); }
.header__burger { display: none; }

.mobile-menu {
  width: 100%;
  max-width: none;
  height: 100%;
  max-height: none;
  margin: 0;
  padding: var(--space-4) var(--gutter) var(--space-6);
  border: 0;
  background: var(--color-bg-deep);
  color: var(--color-text);
}
.mobile-menu[open] { display: flex; flex-direction: column; }
.mobile-menu::backdrop { background: rgba(0, 0, 0, 0.6); }
.mobile-menu__top { display: flex; align-items: center; justify-content: space-between; }
.mobile-menu__nav { display: flex; flex-direction: column; margin: var(--space-6) 0; }
.mobile-menu__nav a {
  padding: 14px 0;
  border-bottom: 1px solid var(--color-line);
  font: 600 var(--fs-32) / 1.1 var(--font-display);
  text-decoration: none;
}
.mobile-menu__contacts { display: grid; gap: var(--space-3); margin-top: auto; }

/* ---------- Навигация по слайдам ---------- */
.dots {
  position: fixed;
  right: clamp(12px, 2vw, 28px);
  top: 50%;
  z-index: 40;
  display: none;
  flex-direction: column;
  gap: 2px;
  transform: translateY(-50%);
}
.dots button {
  position: relative;
  width: 28px;
  height: 22px;
  padding: 0;
  border: 0;
  background: none;
  cursor: pointer;
}
.dots button::before {
  content: "";
  position: absolute;
  right: 8px;
  top: 50%;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(246, 242, 234, 0.35);
  transform: translateY(-50%);
  transition: all var(--dur-base) var(--ease-out);
}
.dots button:hover::before { background: var(--color-text); }
.dots button[aria-current="true"]::before {
  height: 18px;
  border-radius: 3px;
  background: var(--color-accent);
}
.dots button span {
  position: absolute;
  right: 28px;
  top: 50%;
  padding: 4px 10px;
  border-radius: var(--radius-s);
  background: var(--color-surface-raised);
  font-size: var(--fs-12);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transform: translate(6px, -50%);
  transition: all var(--dur-base) var(--ease-out);
}
.dots button:hover span, .dots button:focus-visible span { opacity: 1; transform: translate(0, -50%); }

.counter {
  position: fixed;
  left: clamp(12px, 2vw, 28px);
  bottom: 24px;
  z-index: 40;
  display: none;
  align-items: center;
  gap: 10px;
  color: var(--color-text-muted);
  font: 600 var(--fs-14) / 1 var(--font-body);
  font-variant-numeric: tabular-nums;
}
.counter #counter-current { color: var(--color-accent); }
.counter__sep { width: 28px; height: 1px; background: var(--color-line-strong); }

/* ---------- Слайды ---------- */
.slide {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  overflow: hidden;
  background: var(--color-bg);
}
/* У всех слайдов один фон — страница выглядит цельной */
.slide__inner {
  position: relative;
  z-index: 1;
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: calc(var(--header-h) + clamp(16px, 4vh, 48px));
  padding-bottom: clamp(24px, 5vh, 64px);
}

/* Режим «колода»: каждый слайд — ровно экран */
.is-deck, .is-deck body { height: 100%; overflow: hidden; overscroll-behavior: none; }
.is-deck .viewport { position: fixed; inset: 0; overflow: hidden; }
.is-deck .deck {
  will-change: transform;
  transition: transform var(--dur-slide) var(--ease-in-out);
}
.is-deck .slide { height: 100vh; height: 100dvh; min-height: 0; }
.is-deck .slide__inner {
  max-height: 100%;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--ink-600) transparent;
}
.is-deck .dots, .is-deck .counter { display: flex; }

/* Появление контента */
.js [data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 700ms var(--ease-out) calc(var(--d, 0) * 90ms + 250ms),
    transform 900ms var(--ease-out) calc(var(--d, 0) * 90ms + 250ms);
}
.js .slide.is-active [data-reveal],
.js .slide.was-active [data-reveal] { opacity: 1; transform: none; }

/* Телефон: простой скролл — без анимаций появления, первый экран обычной высоты */
.js.is-phone [data-reveal] { opacity: 1; transform: none; transition: none; }
.is-phone .slide--hero { min-height: 0; }
.is-phone .hero__next { display: none; }
.is-phone .slide__inner { padding-top: calc(var(--header-h) + 28px); padding-bottom: 40px; }

@media (prefers-reduced-motion: reduce) {
  .is-deck .deck { transition: none; }
  .js [data-reveal] { transform: none; transition: opacity 200ms linear; }
}

/* ---------- 1. Первый экран ---------- */
.slide--hero { background: var(--color-bg-deep); }
.hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.06);
  transition: transform 2400ms var(--ease-out);
}
.slide--hero.is-active .hero__bg { transform: scale(1); }
.hero__veil {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 50% 40%, rgba(11, 11, 12, 0.35), rgba(11, 11, 12, 0.85) 75%),
    linear-gradient(180deg, rgba(11, 11, 12, 0.7) 0%, rgba(11, 11, 12, 0.2) 35%, rgba(11, 11, 12, 0.92) 100%);
}
.hero {
  align-items: center;
  text-align: center;
  padding-bottom: 84px;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}
.hero__banner {
  /* Векторный логотип без фона и теней, слегка полупрозрачный поверх фото */
  display: block;
  width: min(620px, 82vw, calc(40vh * 1.73));
  height: auto;
  aspect-ratio: 1060 / 612;
  opacity: 0.95;
}
.hero__title {
  margin-top: clamp(12px, 2.4vh, 28px);
  font: 600 var(--fs-display-l) / 1 var(--font-display);
  letter-spacing: -0.01em;
  text-wrap: balance;
}
.hero__lead {
  max-width: 60ch;
  margin-top: var(--space-4);
  color: var(--color-text-soft);
  font-size: var(--fs-18);
}
.hero__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--space-3); margin-top: var(--space-6); }
.hero__facts {
  display: flex;
  gap: clamp(20px, 5vw, 64px);
  margin-top: clamp(20px, 4vh, 40px);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-line);
}
.hero__facts li { display: flex; flex-direction: column; align-items: center; }
.hero__facts strong { font: 600 var(--fs-32) / 1 var(--font-display); color: var(--color-accent-strong); }
.hero__facts span { margin-top: 4px; color: var(--color-text-muted); font-size: var(--fs-14); }
.hero__next {
  position: absolute;
  left: 50%;
  bottom: 20px;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  margin-left: -22px;
  border: 1px solid var(--color-line-strong);
  border-radius: 50%;
  color: var(--color-accent);
  animation: nudge 2.4s var(--ease-in-out) infinite;
}
@keyframes nudge { 50% { transform: translateY(6px); } }
@media (prefers-reduced-motion: reduce) { .hero__next { animation: none; } .hero__bg { transition: none; } }

/* ---------- Сплит-раскладки ---------- */
.split {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(32px, 5vw, 80px);
  align-items: center;
}

/* 2. Комплекс работ */
.benefits {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 24px;
  margin-top: var(--space-6);
}
.benefits li { display: flex; align-items: center; gap: 12px; font-weight: 500; font-size: var(--fs-14); }
.benefits .icon {
  width: 40px;
  height: 40px;
  padding: 9px;
  border: 1px solid var(--color-line-strong);
  border-radius: 50%;
  color: var(--color-accent);
}
.bento {
  display: grid;
  grid-template-columns: 1.25fr 1fr 1fr;
  grid-template-rows: repeat(2, minmax(0, 1fr));
  gap: 12px;
  height: min(64vh, 600px);
}
.tile { position: relative; overflow: hidden; border-radius: var(--card-radius); background: var(--color-surface); }
.tile img { width: 100%; height: 100%; object-fit: cover; transition: transform 1200ms var(--ease-out); }
.tile:hover img { transform: scale(1.05); }
.tile::after {
  content: "";
  position: absolute;
  inset: 40% 0 0;
  background: linear-gradient(transparent, rgba(11, 11, 12, 0.85));
}
.tile figcaption {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 14px;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: var(--fs-14);
}
.tile figcaption .icon { width: 20px; height: 20px; color: var(--color-accent); }
/* Плитка-ссылка «Благоустройство участка» → страница «Работы по участку» */
.tile--link { display: block; color: inherit; text-decoration: none; }
.tile--link:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 3px; }
.tile__caption {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 14px;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: var(--fs-14);
}
.tile__caption .icon { width: 20px; height: 20px; color: var(--color-accent); }
.tile__caption .tile__arrow { margin-left: auto; transition: transform var(--dur-base) var(--ease-out); }
.tile--link:hover .tile__arrow { transform: translateX(4px); }
.tile--link:hover img { transform: scale(1.05); }
.tile--a { grid-row: span 2; }
.tile--e { grid-row: span 2; grid-column: 3; grid-row-start: 1; }
.tile--b { grid-column: 2; grid-row: 1; }
.tile--c { grid-column: 2; grid-row: 2; }
.tile--d { display: none; }
@media (min-width: 1200px) {
  .bento { grid-template-columns: 1.2fr 1fr 0.9fr; grid-template-rows: repeat(3, minmax(0, 1fr)); }
  .tile--a { grid-row: 1 / span 3; }
  .tile--b { grid-row: 1; }
  .tile--c { grid-row: 2; }
  .tile--d { display: block; grid-column: 2; grid-row: 3; }
  .tile--e { grid-column: 3; grid-row: 1 / span 3; }
}

/* 3. О компании */
.about__head { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-7); align-items: end; margin-bottom: clamp(20px, 4vh, 40px); }
.about__head .eyebrow { grid-column: 1 / -1; margin-bottom: -24px; }
.about__head .lead { margin: 0; }
.about__year { color: var(--color-accent-strong); font-style: italic; }
.about__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  grid-template-rows: minmax(0, 1fr) auto;
  gap: 12px;
  height: min(56vh, 520px);
}
.about__grid img { width: 100%; height: 100%; object-fit: cover; border-radius: var(--card-radius); }
.about__pano { grid-row: 1 / span 2; }
.about__stats {
  grid-column: 2 / span 2;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--color-line);
  border-radius: var(--card-radius);
}
.about__stats div { padding: 16px 18px; border-left: 1px solid var(--color-line); }
.about__stats div:first-child { border-left: 0; }
.about__stats strong { display: block; font: 600 var(--fs-32) / 1 var(--font-display); color: var(--color-accent-strong); }
.about__stats span { color: var(--color-text-muted); font-size: var(--fs-14); }

/* 4. Проектирование */
.cards-4 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--card-border);
  border-radius: var(--card-radius);
  background: var(--card-bg);
  transition: border-color var(--dur-base), transform var(--dur-base) var(--ease-out);
}
.card:hover { border-color: rgba(212, 175, 95, 0.45); transform: translateY(-4px); }
.card img { width: 100%; height: min(24vh, 220px); object-fit: cover; }
.card__body { padding: 20px; }
.card__num { display: block; margin-bottom: 8px; font: 600 var(--fs-24) / 1 var(--font-display); color: var(--color-accent); }
.card .h3 { font-size: var(--fs-14); min-height: 2.6em; }
.ticks { margin-top: 12px; display: grid; gap: 8px; color: var(--color-text-muted); font-size: var(--fs-14); line-height: 1.45; }
.ticks li { position: relative; padding-left: 18px; }
.ticks li::before { content: ""; position: absolute; left: 0; top: 0.6em; width: 8px; height: 1px; background: var(--color-accent); }

/* Страница «Работы по участку» */
.cards-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.cards-3 .card img { height: min(30vh, 280px); }
.card__text { margin-top: 10px; color: var(--color-text-muted); font-size: var(--fs-14); line-height: 1.55; }
.cards-4 .card .h3 { min-height: 0; }
.hero__veil--strong {
  background:
    radial-gradient(ellipse 70% 60% at 50% 45%, rgba(11, 11, 12, 0.72), rgba(11, 11, 12, 0.92) 75%),
    linear-gradient(180deg, rgba(11, 11, 12, 0.8), rgba(11, 11, 12, 0.6) 40%, rgba(11, 11, 12, 0.95));
}
.hero .eyebrow { justify-content: center; }
.gallery { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); grid-auto-rows: min(26vh, 240px); gap: 10px; }
.gallery__item {
  overflow: hidden;
  padding: 0;
  border: 0;
  border-radius: var(--card-radius);
  background: var(--color-surface);
  cursor: zoom-in;
}
.gallery__item img { width: 100%; height: 100%; object-fit: cover; transition: transform 1200ms var(--ease-out); }
.gallery__item:hover img { transform: scale(1.06); }
.gallery__item:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 3px; }
.row-actions--center { justify-content: center; }
.header__nav a[aria-current="page"] { color: var(--color-text); }
.header__nav a[aria-current="page"]::after { transform: scaleX(1); }

/* 5. Конфигуратор (слева) */
.split--quiz { grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); align-items: stretch; }
.split--quiz .split__text { display: flex; flex-direction: column; justify-content: center; }
.guarantees { display: grid; gap: 16px; margin-top: var(--space-6); }
.guarantees li { display: flex; gap: 14px; align-items: flex-start; }
.guarantees .icon { width: 22px; height: 22px; margin-top: 2px; color: var(--color-accent); }
.guarantees strong { display: block; font-size: var(--fs-16); }
.guarantees span { color: var(--color-text-muted); font-size: var(--fs-14); }
.quiz-cover { margin-top: var(--space-6); width: 100%; height: min(20vh, 200px); object-fit: cover; border-radius: var(--card-radius); }
@media (max-height: 979px) { .quiz-cover { display: none; } }

/* 6. Консультация */
.slide__bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.slide__veil { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(11, 11, 12, 0.95) 0%, rgba(11, 11, 12, 0.8) 50%, rgba(11, 11, 12, 0.45) 100%); }
.consult .h2 { max-width: 16ch; }
.inline-form { display: grid; grid-template-columns: minmax(0, 340px) auto; gap: 12px 16px; align-items: end; margin-top: var(--space-6); max-width: 680px; }
.inline-form .form-note, .inline-form .form-success { grid-column: 1 / -1; }
.inline-form .field__error { position: absolute; }
.form-note { color: var(--color-text-muted); font-size: var(--fs-12); line-height: 1.5; }
.form-success {
  padding: 12px 16px;
  border: 1px solid rgba(127, 207, 154, 0.4);
  border-radius: var(--radius-s);
  color: var(--color-success);
  font-weight: 600;
}

/* Поля */
.field { position: relative; display: grid; gap: 6px; }
.field__label { font-size: var(--fs-14); font-weight: 600; color: var(--color-text-soft); }
.field__input {
  width: 100%;
  min-height: var(--input-h);
  padding: 12px 16px;
  border: 1px solid var(--input-border);
  border-radius: var(--input-radius);
  background: var(--input-bg);
  font-size: var(--fs-16);
  transition: border-color var(--dur-base), background-color var(--dur-base), box-shadow var(--dur-base);
}
textarea.field__input { min-height: 96px; resize: vertical; }
.field__input::placeholder { color: rgba(170, 163, 152, 0.7); }
.field__input:hover { border-color: rgba(246, 242, 234, 0.35); }
.field__input:focus { outline: none; border-color: var(--color-accent); background: rgba(212, 175, 95, 0.06); box-shadow: 0 0 0 3px rgba(212, 175, 95, 0.2); }
.field__input[aria-invalid="true"] { border-color: var(--color-error); }
.field__error { min-height: 0; color: var(--color-error); font-size: var(--fs-12); }
.field__error:empty { display: none; }

/* 7. Из чего состоит дом */
.sostav { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: center; }
#sostav .container { max-width: 1440px; }
.sostav__zoom {
  display: block;
  padding: 0;
  border: 1px solid transparent;
  border-radius: var(--card-radius);
  background: none;
  cursor: zoom-in;
  transition: border-color var(--dur-base), transform var(--dur-base) var(--ease-out);
}
.sostav__zoom:hover { border-color: var(--color-line-strong); transform: translateY(-3px); }
.sostav__hint { margin-top: 12px; text-align: center; color: var(--color-text-muted); font-size: var(--fs-14); }

.lightbox {
  width: 100vw;
  height: 100dvh;
  max-width: none;
  max-height: none;
  margin: 0;
  padding: 24px;
  border: 0;
  background: var(--color-bg);
}
.lightbox[open] { display: grid; place-items: center; animation: modal-in var(--dur-slow) var(--ease-out); }
.lightbox::backdrop { background: var(--color-bg); }
.lightbox, .modal, .mobile-menu { overscroll-behavior: contain; }
.lightbox__img { max-width: 100%; max-height: calc(100dvh - 48px); object-fit: contain; cursor: zoom-out; }
.lightbox__close { position: fixed; top: 16px; right: 16px; }
.sostav img { width: 100%; max-height: 62vh; object-fit: contain; }

/* 8. Вкладки */
.tabs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: var(--space-5);
}
.tab {
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid var(--color-line-strong);
  border-radius: var(--radius-full);
  background: transparent;
  color: var(--color-text-soft);
  font-size: var(--fs-14);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--dur-base) var(--ease-out);
}
.tab:hover { border-color: var(--color-accent); color: var(--color-text); }
.tab[aria-selected="true"] { background: var(--color-accent); border-color: var(--color-accent); color: var(--color-on-accent); }
.tabs__panel {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: clamp(24px, 4vw, 56px);
  align-items: center;
  animation: fade-in var(--dur-slow) var(--ease-out);
}
.tabs__panel[hidden] { display: none; }
@keyframes fade-in { from { opacity: 0; transform: translateY(8px); } }
.panel__text { display: grid; gap: 12px; align-content: start; color: var(--color-text-soft); }
.panel__text .h3 { color: var(--color-accent-strong); }
.panel__text .h3:not(:first-child) { margin-top: 8px; }
.panel__text .btn { justify-self: start; margin-top: 12px; }
.panel__img { width: 100%; height: min(52vh, 480px); object-fit: cover; border-radius: var(--radius-l); }
.defs { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 24px; }
.defs dt { font-weight: 700; color: var(--color-text); }
.defs dd { color: var(--color-text-muted); font-size: var(--fs-14); line-height: 1.5; }
.numbered { counter-reset: n; display: grid; gap: 6px; }
.numbered li { counter-increment: n; display: flex; gap: 12px; }
.numbered li::before { content: counter(n, decimal-leading-zero); color: var(--color-accent); font-weight: 700; font-variant-numeric: tabular-nums; }

/* 9. Примеры работ */
.works { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); grid-auto-rows: min(30vh, 290px); gap: 12px; }
.work { position: relative; overflow: hidden; border-radius: var(--card-radius); }
.work img { width: 100%; height: 100%; object-fit: cover; transition: transform 1200ms var(--ease-out); }
.work:hover img { transform: scale(1.06); }
.work figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 40px 18px 14px;
  background: linear-gradient(transparent, rgba(11, 11, 12, 0.88));
  font-weight: 600;
}

/* 10. Почему мы */
.why { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--color-line); border-left: 1px solid var(--color-line); }
.why__item {
  padding: clamp(20px, 3.4vh, 36px) 28px;
  border-right: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
  transition: background-color var(--dur-base);
}
.why__item:hover { background: rgba(212, 175, 95, 0.05); }
.why__item .icon { width: 36px; height: 36px; color: var(--color-accent); stroke-width: 1.3; }
.why__item .h3 { margin-top: 16px; }
.why__item p { margin-top: 8px; color: var(--color-text-muted); font-size: var(--fs-14); line-height: 1.55; }

/* 11. Дополнительно */
.extras { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; }
.extra {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--card-border);
  border-radius: var(--card-radius);
  background: var(--card-bg);
}
.extra img { width: 100%; height: min(38vh, 340px); object-fit: cover; }
.extra__body { display: flex; flex-direction: column; gap: 8px; flex: 1; padding: 16px 16px 8px; }
.extra .h3 { font-size: var(--fs-14); flex: 1; }
.extra .btn { align-self: flex-start; }

/* 12. Документы + форма */
.split--project { grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr); align-items: center; }
.docs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: var(--space-6); }
.docs img { width: 100%; height: min(24vh, 210px); object-fit: cover; border-radius: var(--card-radius); }
.docs p { margin-top: 12px; color: var(--color-text-soft); font-size: var(--fs-14); line-height: 1.5; }
.panel-form {
  display: grid;
  gap: 14px;
  padding: clamp(20px, 3vw, 32px);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-l);
  background: var(--color-surface-raised);
}
.panel-form .muted { font-size: var(--fs-14); margin-top: -6px; }

/* 13. Этапы */
.steps { align-items: center; }
/* Картинку не меняем, только обрезаем пустые чёрные поля сверху и снизу */
.steps__img { width: min(100%, 1240px); aspect-ratio: 1680 / 520; object-fit: cover; object-position: 50% 52%; }.steps__cta { margin-top: clamp(8px, 2vh, 24px); }

/* 14. Контакты */
.contacts {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  grid-template-rows: 1fr auto;
  gap: clamp(24px, 4vw, 56px);
  align-content: center;
}
.contact-list { display: grid; gap: 20px; margin-top: var(--space-6); }
.contact-list li { display: flex; gap: 16px; }
.contact-list__icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  flex: none;
  border: 1px solid var(--color-line-strong);
  border-radius: 50%;
  color: var(--color-accent);
}
.contact-list__label { display: block; color: var(--color-text-muted); font-size: var(--fs-12); letter-spacing: 0.12em; text-transform: uppercase; }
.contact-list a, .contact-list address { display: block; font-size: var(--fs-18); font-weight: 600; text-decoration: none; }
.contact-list a:hover { color: var(--color-accent-strong); }
.map { position: relative; min-height: 420px; height: min(60vh, 560px); border-radius: var(--radius-l); overflow: hidden; border: 1px solid var(--color-line); background: var(--color-surface); }
.map__canvas { position: absolute; inset: 0; }
.map__canvas .leaflet-tile-pane { filter: grayscale(1) invert(0.92) sepia(0.25) contrast(0.92) brightness(0.95); }
.map__card {
  position: absolute;
  left: 16px;
  bottom: 16px;
  z-index: 500;
  display: grid;
  gap: 6px;
  max-width: 300px;
  padding: 18px;
  border: 1px solid var(--color-line-strong);
  border-radius: var(--radius-m);
  background: rgba(17, 17, 19, 0.92);
  backdrop-filter: blur(8px);
  font-size: var(--fs-14);
}
.map__card strong { font: 600 var(--fs-24) / 1.1 var(--font-display); }
.map__card > span:not(.map__badge) { color: var(--color-text-muted); }
.map__actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 6px; }
.map__frame { width: 100%; height: 100%; border: 0; display: block; }
/* С живой картой у 2ГИС своя карточка с маршрутом — свою оставляем компактной: имя и телефон */
.map--live .map__card { bottom: 12px; left: 12px; padding: 12px 14px; gap: 2px; }
.map--live .map__card > span:not(.map__badge), .map--live .map__actions, .map--live .map__badge { display: none; }
.map--live .map__card strong { font-size: var(--fs-18); }
.map__canvas--static { background: radial-gradient(ellipse at 65% 40%, #1f1f23, var(--ink-900) 70%); }
.map__art { width: 100%; height: 100%; }
.map__fallback { padding: 24px; }
.map__badge {
  justify-self: start;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  background: #19aa1e;
  color: #fff;
  font-size: var(--fs-12);
  font-weight: 700;
}
.map__phone { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; font-size: var(--fs-18); text-decoration: none; color: var(--color-accent-strong); }
.map__phone .icon { width: 18px; height: 18px; }
.dg-popup-content, .leaflet-popup-content { color: #111; font-family: var(--font-body); }
.footer {
  grid-column: 1 / -1;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding-top: 20px;
  border-top: 1px solid var(--color-line);
  color: var(--color-text-muted);
  font-size: var(--fs-12);
}
.footer a { color: var(--color-text-soft); }

/* Модалка */
.modal {
  width: min(480px, calc(100% - 32px));
  padding: 0;
  border: 1px solid var(--color-line-strong);
  border-radius: var(--radius-l);
  background: var(--color-surface-raised);
  color: var(--color-text);
}
.modal::backdrop { background: rgba(0, 0, 0, 0.7); backdrop-filter: blur(4px); }
.modal[open] { animation: modal-in var(--dur-slow) var(--ease-out); }
@keyframes modal-in { from { opacity: 0; transform: translateY(16px) scale(0.98); } }
.modal__form { position: relative; display: grid; gap: 14px; padding: 32px; }
.modal__close { position: absolute; top: 12px; right: 12px; }
.modal .eyebrow { margin-bottom: 0; }

/* Cookie */
.cookie {
  position: fixed;
  left: 50%;
  bottom: 16px;
  z-index: 60;
  display: flex;
  align-items: center;
  gap: 16px;
  width: min(640px, calc(100% - 32px));
  padding: 12px 12px 12px 20px;
  border: 1px solid var(--color-line-strong);
  border-radius: var(--radius-m);
  background: rgba(17, 17, 19, 0.95);
  backdrop-filter: blur(10px);
  color: var(--color-text-soft);
  font-size: var(--fs-12);
  transform: translateX(-50%);
}
.cookie[hidden] { display: none; }

/* ---------- Адаптив ---------- */
@media (max-height: 820px) and (min-width: 900px) {
  :root { --header-h: 68px; }
  .lead { font-size: var(--fs-16); }
  .hero__facts { display: none; }
  .card .ticks { gap: 4px; }
  .why__item p { display: none; }
  .panel__img { height: min(44vh, 480px); }
  .map { min-height: 340px; height: min(52vh, 560px); }
  .contact-list { gap: 14px; margin-top: 20px; }
  .contacts .row-actions { margin-top: 20px; }
  .contacts { row-gap: 20px; }
  .footer { padding-top: 12px; }
}

@media (max-width: 1180px) {
  .header__nav { display: none; }
  .header__burger { display: inline-flex; }
  .extras { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .extra:nth-child(n + 4) { display: none; }
}

@media (max-width: 899px) {
  :root { --header-h: 64px; }
  .header { background: rgba(17, 17, 19, 0.88); backdrop-filter: blur(14px); border-bottom-color: var(--color-line); }
  .header__phone span, .header__cta { display: none; }
  /* Иконки телефона и меню — в правом верхнем углу */
  .header__actions { margin-left: auto; gap: var(--space-2); }
  .header__phone { width: 44px; justify-content: center; border: 1px solid var(--color-line-strong); border-radius: var(--btn-radius); }
  .header__burger { --_h: 44px; }
  .slide { min-height: 0; }
  .slide--hero { min-height: 100svh; }
  .slide__inner { padding-top: calc(var(--header-h) + 40px); padding-bottom: 56px; }
  .split, .split--quiz, .split--project, .contacts, .about__head, .section-head--split, .tabs__panel, .sostav { grid-template-columns: 1fr; }
  .about__head .eyebrow { margin-bottom: 0; }
  .about__head { gap: 0; }
  .about__head .lead { margin-top: var(--space-4); }
  .bento { height: auto; grid-template-columns: 1fr 1fr; grid-template-rows: none; grid-auto-rows: 180px; }
  .tile--a, .tile--b, .tile--c, .tile--d, .tile--e { grid-column: auto; grid-row: auto; display: block; }
  .tile--a { grid-column: 1 / -1; }
  .about__grid { height: auto; grid-template-columns: 1fr 1fr; grid-template-rows: none; }
  .about__pano { grid-column: 1 / -1; grid-row: auto; aspect-ratio: 1472 / 576; }
  .about__grid img:not(.about__pano) { aspect-ratio: 1; }
  .about__stats { grid-column: 1 / -1; }
  .cards-4 { grid-template-columns: 1fr 1fr; }
  .cards-3 { grid-template-columns: 1fr 1fr; }
  .cards-3 .card img { height: 200px; }
  .gallery { grid-template-columns: repeat(3, minmax(0, 1fr)); grid-auto-rows: 180px; }
  .quiz-cover { display: none; }
  .works { grid-template-columns: 1fr 1fr; grid-auto-rows: 200px; }
  .why { grid-template-columns: 1fr 1fr; }
  .why__item p { display: block; }
  .extras { grid-template-columns: 1fr 1fr; }
  .extra:nth-child(n + 4) { display: flex; }
  .extra img { height: 160px; }
  .docs { grid-template-columns: 1fr; }
  .docs li { display: grid; grid-template-columns: 120px 1fr; gap: 14px; align-items: center; }
  .docs img { height: 84px; }
  .docs p { margin: 0; }
  .panel__img { height: 260px; order: -1; }
  .defs { grid-template-columns: 1fr; }
  .map { height: 420px; }
  .inline-form { grid-template-columns: 1fr; }
  .hero__facts { gap: 20px; }
}

@media (max-width: 560px) {
  .cards-4, .cards-3, .why, .works, .extras { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: 1fr 1fr; grid-auto-rows: 150px; }
  .works { grid-auto-rows: 220px; }
  .benefits { grid-template-columns: 1fr; }
  .hero__actions .btn { width: 100%; }
  .hero__facts strong { font-size: var(--fs-24); }
  .hero__facts span { font-size: var(--fs-12); }
  .tabs__list { flex-wrap: nowrap; overflow-x: auto; margin-inline: calc(var(--gutter) * -1); padding-inline: var(--gutter); scrollbar-width: none; }
  .tab { flex: none; }
  .row-actions .btn { flex: 1 1 auto; }
  .footer { flex-direction: column; }
  .cookie { flex-direction: column; align-items: stretch; }
}