/* Homepage overrides: Tekstura logo + single premium hero scene. */

html {
  background: #120d09;
}

body {
  background:
    linear-gradient(180deg, #120d09 0%, #17100c 48%, #100c08 100%) !important;
  background-attachment: scroll !important;
}

body::before,
body::after {
  content: none !important;
  display: none !important;
}

main {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  background:
    linear-gradient(180deg, #120d09 0%, #17100c 38%, #100c08 100%) !important;
}

main::before,
main::after {
  content: none !important;
  display: none !important;
}

main > section {
  position: relative;
  z-index: 1;
}

.site-header {
  isolation: isolate;
}

.site-header::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 156px;
  z-index: -1;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(10, 7, 5, 0.82), rgba(10, 7, 5, 0));
}

.site-header__inner {
  padding: 16px 0 !important;
}

.site-header .brand {
  position: relative !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: flex-start !important;
  flex: 0 0 auto !important;
  width: 430px !important;
  height: 108px !important;
  min-width: 430px !important;
  min-height: 108px !important;
  padding: 0 !important;
  margin: 0 !important;
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
  text-decoration: none !important;
  overflow: visible !important;
}

.site-header .brand::before {
  content: "" !important;
  display: block !important;
  width: 100% !important;
  height: 100% !important;
  background-color: transparent !important;
  background-image: url('/assets/design/tekstura-header-logo.png') !important;
  background-repeat: no-repeat !important;
  background-position: left center !important;
  background-size: contain !important;
  filter:
    drop-shadow(0 5px 14px rgba(0, 0, 0, 0.64))
    drop-shadow(0 0 12px rgba(214, 160, 72, 0.32))
    drop-shadow(0 0 24px rgba(214, 160, 72, 0.14));
}

.site-header .brand::after {
  content: none !important;
  display: none !important;
}

.site-header .brand #siteLogo,
.site-header .brand #siteLogoText,
.site-header .brand .brand__mark,
.site-header .brand .brand__copy {
  display: none !important;
  visibility: hidden !important;
  width: 0 !important;
  height: 0 !important;
  max-width: 0 !important;
  max-height: 0 !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

.site-nav a {
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.56);
}

.hero-premium {
  min-height: 100svh;
  padding: var(--header-offset) 0 96px !important;
  overflow: hidden;
  isolation: isolate;
  background: #120d09 !important;
}

.hero-premium::before {
  content: none !important;
  display: none !important;
}

.hero-premium__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  transform: none !important;
  background:
    linear-gradient(90deg, rgba(9, 6, 4, 0.92) 0%, rgba(14, 9, 6, 0.78) 34%, rgba(28, 18, 10, 0.42) 68%, rgba(42, 25, 13, 0.24) 100%),
    linear-gradient(180deg, rgba(12, 8, 5, 0.26) 0%, rgba(16, 11, 8, 0.16) 44%, rgba(18, 12, 8, 0.94) 100%),
    image-set(
      url('/assets/covers/hero-premium-desktop.avif') type('image/avif'),
      url('/assets/covers/hero-premium-desktop.webp') type('image/webp'),
      url('/assets/covers/hero-premium-desktop.jpg') type('image/jpeg')
    ) center center / cover no-repeat;
  filter: saturate(1.03) contrast(1.04);
}

.hero-premium__bg::before,
.hero-premium__bg::after {
  content: none !important;
  display: none !important;
}

.hero-premium::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 44%;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(18, 13, 9, 0) 0%, rgba(18, 13, 9, 0.9) 70%, #17100c 100%);
}

.hero-premium__inner {
  position: relative;
  z-index: 2;
  display: grid !important;
  grid-template-columns: minmax(0, 720px) !important;
  align-items: center !important;
  min-height: calc(100svh - 206px) !important;
}

.hero-premium__content {
  max-width: 720px !important;
  padding: 18px 0 34px;
}

.hero-premium__visual,
.hero-premium__visual-card,
.hero-premium__image {
  display: none !important;
  visibility: hidden !important;
}

.hero-premium__eyebrow {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  margin-bottom: 18px;
  padding: 8px 14px 7px;
  border: 1px solid rgba(246, 217, 174, 0.28);
  border-radius: 999px;
  color: #ffe8c9;
  background:
    linear-gradient(180deg, rgba(255, 244, 220, 0.12), rgba(255, 244, 220, 0.04)),
    rgba(25, 16, 10, 0.36);
  box-shadow:
    0 10px 26px rgba(0, 0, 0, 0.28),
    inset 0 1px 0 rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(10px);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.56);
}

.hero-premium__title {
  max-width: min(100%, 720px);
  hyphens: none;
  overflow-wrap: normal;
  word-break: normal;
  text-wrap: balance;
  text-shadow: 0 12px 38px rgba(0, 0, 0, 0.58);
  color: transparent !important;
  font-size: 0 !important;
  line-height: 0 !important;
}

.hero-premium__title::before,
.hero-premium__title::after {
  display: block;
  color: var(--text, #f4e7d4);
  font-size: clamp(56px, 6.6vw, 82px);
  font-weight: 800;
  line-height: 0.96;
  text-shadow: 0 12px 38px rgba(0, 0, 0, 0.58);
}

.hero-premium__title::before {
  content: "Лестницы";
  letter-spacing: -0.052em;
}

.hero-premium__title::after {
  content: "как арт\00a0-\00a0объект";
  white-space: nowrap;
  letter-spacing: -0.024em;
  word-spacing: 0.035em;
}

.hero-premium__subtitle,
.section-heading p {
  color: #e2cfb8;
}

.hero-premium__meta-item {
  background: rgba(34, 24, 17, 0.52) !important;
  border-color: rgba(255, 236, 204, 0.12) !important;
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.22);
}

.section-dark {
  margin-top: -1px;
  padding-top: 86px !important;
  background:
    linear-gradient(180deg, #17100c 0%, rgba(23, 16, 12, 0.96) 42%, #120d09 100%) !important;
}

.section-dark::before {
  content: none !important;
  display: none !important;
}

.section-project-photos,
.section-process,
.section-articles-preview,
.section-norms-preview,
.section-cta,
.section-contacts {
  background:
    linear-gradient(180deg, rgba(18, 13, 9, 0) 0%, rgba(18, 13, 9, 0.18) 100%) !important;
}

.feature-card,
.process-card,
.content-card,
.info-section,
.cta-box,
.contact-premium-card,
.photo-card {
  border-color: rgba(255, 236, 204, 0.1) !important;
}

.photo-card {
  position: relative;
  overflow: hidden;
  transition: transform 0.28s ease, border-color 0.28s ease, box-shadow 0.28s ease;
}

.photo-card img {
  transition: transform 0.55s ease, filter 0.55s ease;
}

.photo-card:hover {
  transform: translateY(-4px);
  border-color: rgba(239, 210, 172, 0.34) !important;
  box-shadow: 0 22px 52px rgba(0, 0, 0, 0.36);
}

.photo-card:hover img {
  transform: scale(1.035);
  filter: contrast(1.06) saturate(1.04);
}

@media (max-width: 1200px) {
  .site-header .brand {
    width: 360px !important;
    height: 90px !important;
    min-width: 360px !important;
    min-height: 90px !important;
  }

  .site-nav {
    gap: 14px;
  }
}

@media (max-width: 980px) {
  .site-header .brand {
    width: 300px !important;
    height: 75px !important;
    min-width: 300px !important;
    min-height: 75px !important;
  }

  .site-nav a {
    font-size: 13px;
  }

  .hero-premium__bg {
    background-position: 58% center;
  }
}

@media (max-width: 760px) {
  :root {
    --header-offset: 118px;
  }

  .site-header__inner {
    align-items: flex-start !important;
    gap: 8px !important;
    padding: 12px 0 !important;
  }

  .site-header .brand {
    width: min(260px, 56vw) !important;
    height: 66px !important;
    min-width: min(260px, 56vw) !important;
    min-height: 66px !important;
  }

  .site-nav {
    gap: 8px !important;
  }

  .site-nav a {
    font-size: 12px !important;
  }

  .hero-premium {
    min-height: auto;
    padding: var(--header-offset) 0 58px !important;
  }

  .hero-premium__bg {
    background:
      linear-gradient(180deg, rgba(11, 7, 5, 0.46) 0%, rgba(16, 11, 7, 0.54) 42%, rgba(18, 12, 8, 0.96) 100%),
      linear-gradient(90deg, rgba(8, 5, 4, 0.9) 0%, rgba(17, 11, 7, 0.7) 52%, rgba(36, 22, 12, 0.22) 100%),
      image-set(
        url('/assets/covers/hero-premium-mobile.avif') type('image/avif'),
        url('/assets/covers/hero-premium-mobile.webp') type('image/webp'),
        url('/assets/covers/hero-premium-mobile.jpg') type('image/jpeg')
      ) 62% center / cover no-repeat;
  }

  .hero-premium::after {
    height: 42%;
  }

  .hero-premium__inner {
    min-height: auto !important;
    grid-template-columns: 1fr !important;
  }

  .hero-premium__content {
    padding: 0 0 10px;
  }

  .hero-premium__eyebrow {
    font-size: 11px;
    letter-spacing: 0.16em;
  }

  .hero-premium__title {
    max-width: min(100%, 18ch);
    text-wrap: balance;
  }

  .hero-premium__title::before,
  .hero-premium__title::after {
    font-size: clamp(34px, 10.6vw, 46px);
    line-height: 0.98;
  }

  .hero-premium__title::before {
    letter-spacing: -0.045em;
  }

  .hero-premium__title::after {
    letter-spacing: -0.018em;
    word-spacing: 0.035em;
  }

  .hero-premium__subtitle {
    font-size: 16px;
  }

  .section-dark {
    padding-top: 58px !important;
  }
}

@media (max-width: 420px) {
  .site-header .brand {
    width: 214px !important;
    height: 56px !important;
    min-width: 214px !important;
    min-height: 56px !important;
  }

  .hero-premium__title {
    max-width: min(100%, 18ch);
  }

  .hero-premium__title::before,
  .hero-premium__title::after {
    font-size: clamp(32px, 10.2vw, 42px);
    line-height: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .photo-card,
  .photo-card img {
    transition: none;
  }
}

.proof-strip {
  margin-top: -22px;
  padding: 0 0 24px;
  position: relative;
  z-index: 3;
}

.proof-strip__panel {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
  padding: 14px;
  border-radius: 16px;
  border: 1px solid rgba(255, 236, 204, 0.14);
  background: rgba(24, 16, 11, 0.78);
  box-shadow:
    0 22px 42px rgba(0, 0, 0, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
}

.proof-strip__item {
  padding: 12px 13px;
  border-radius: 12px;
  border: 1px solid rgba(255, 236, 204, 0.1);
  background: linear-gradient(180deg, rgba(255, 247, 232, 0.05), rgba(255, 247, 232, 0.015));
}

.proof-strip__item h2 {
  margin: 0 0 6px;
  color: #f4e7d4;
  font-size: 14px;
  line-height: 1.25;
  letter-spacing: 0.01em;
}

.proof-strip__item p {
  margin: 0;
  color: #d8c1a1;
  font-size: 12.5px;
  line-height: 1.45;
}

@media (max-width: 1100px) {
  .proof-strip__panel {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .proof-strip {
    margin-top: -8px;
    padding-bottom: 18px;
  }

  .proof-strip__panel {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    padding: 12px;
  }

  .proof-strip__item {
    padding: 10px;
  }

  .proof-strip__item h2 {
    font-size: 13px;
  }

  .proof-strip__item p {
    font-size: 12px;
  }
}

@media (max-width: 430px) {
  .proof-strip {
    margin-top: 0;
    padding-bottom: 14px;
  }

  .proof-strip__panel {
    grid-template-columns: 1fr;
    border-radius: 14px;
    padding: 10px;
    gap: 8px;
  }

  .proof-strip__item {
    padding: 9px 10px;
  }

  .proof-strip__item h2 {
    margin-bottom: 4px;
    font-size: 12.5px;
  }

  .proof-strip__item p {
    font-size: 11.5px;
    line-height: 1.35;
  }
}


 .projects-preview-carousel {
  display: flex;
  gap: 18px;
  overflow-x: auto;
  overflow-y: hidden;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  scroll-padding-left: 2px;
  -webkit-overflow-scrolling: touch;
  padding: 6px 2px 12px;
}

.projects-preview-carousel::-webkit-scrollbar {
  height: 8px;
}

.projects-preview-carousel::-webkit-scrollbar-thumb {
  background: rgba(239,210,172,.28);
  border-radius: 999px;
}

.project-preview-card {
  flex: 0 0 clamp(320px, 32vw, 460px);
  scroll-snap-align: start;
  min-width: 0;
  text-decoration: none;
  color: inherit;
  border: 1px solid rgba(255,236,204,.12);
  border-radius: 18px;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02)), rgba(34,24,17,.5);
  box-shadow: 0 14px 34px rgba(0,0,0,.28);
}

.projects-scroll-hint {
  margin-top: 10px;
  color: #cfb795;
  font-size: 13px;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.project-preview-card figure { margin: 0; aspect-ratio: 16/10; overflow: hidden; }
.project-preview-card img { width: 100%; height: 100%; object-fit: cover; display: block; }
.project-preview-card__body { padding: 14px; display: grid; gap: 8px; }
.project-preview-card__body h3 { margin: 0; font-size: 21px; line-height: 1.1; }
.project-preview-card__body p { margin: 0; color: #d7c7b0; line-height: 1.5; }
.project-preview-card__tags { display: flex; flex-wrap: wrap; gap: 8px; }
.project-preview-card__tags span { border: 1px solid rgba(239,210,172,.2); border-radius: 999px; padding: 4px 10px; font-size: 12px; color: #e5cfb2; }

@media (max-width: 760px) {
  .projects-preview-carousel { gap: 14px; }
  .project-preview-card { flex-basis: 84vw; }
}


.project-preview-card__cta {
  margin-top: 2px;
  color: #f0d7b7;
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
  font-weight: 700;
}