:root {
  --red: #a51e22;
  --ink: #111315;
  --muted: #62666a;
  --soft: #f4f4f2;
  --line: #deded9;
  --white: #fff;
  --shadow: 0 18px 55px rgba(15, 18, 20, 0.12);
  --shadow-soft: 0 12px 34px rgba(15, 18, 20, 0.09);
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  font-family: Inter, "Segoe UI", Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: var(--white);
  font-size: 16px;
  line-height: 1.6;
}
img {
  max-width: 100%;
  display: block;
}
a {
  color: inherit;
  text-decoration: none;
}
.wrap {
  width: min(1160px, calc(100% - 40px));
  margin: auto;
}
.topbar {
  background: var(--ink);
  color: #fff;
  font-size: 0.92rem;
}
.topbar .wrap {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 8px 0;
}
.header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(17, 19, 21, 0.1);
  box-shadow: 0 8px 30px rgba(17, 19, 21, 0.045);
  backdrop-filter: blur(12px);
}
.nav {
  height: 98px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}
.brand img {
  width: 238px;
  height: 72px;
  object-fit: contain;
  object-position: left center;
}
.brand span {
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-left: 1px solid var(--line);
  padding-left: 12px;
  color: var(--muted);
}
.links {
  display: flex;
  align-items: center;
  gap: 24px;
  font-weight: 700;
  font-size: 0.94rem;
}
.links a:hover,
.links a.active {
  color: var(--red);
}
.links a {
  position: relative;
  padding: 9px 0;
}
.links a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: 2px;
  height: 2px;
  background: var(--red);
  transition: right 0.2s ease;
}
.links a:hover::after,
.links a.active::after {
  right: 0;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 13px 20px;
  border-radius: 6px;
  background: var(--red);
  color: #fff;
  font-weight: 800;
  border: 1px solid var(--red);
  transition: transform 0.2s, background 0.2s, box-shadow 0.2s;
}
.btn:hover {
  background: #85171b;
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(165, 30, 34, 0.22);
}
.btn.outline {
  background: transparent;
  color: var(--ink);
  border-color: var(--ink);
}
.menu {
  display: none;
  border: 0;
  background: none;
  font-size: 1.6rem;
}
.hero {
  min-height: 680px;
  display: grid;
  align-items: end;
  background:
    linear-gradient(
      90deg,
      rgba(10, 12, 13, 0.86) 0%,
      rgba(10, 12, 13, 0.56) 48%,
      rgba(10, 12, 13, 0.1) 100%
    ),
    url("assets/hero.webp") center/cover;
}
.hero-content {
  color: #fff;
  padding: 110px 0 84px;
  max-width: 720px;
}
.eyebrow {
  display: inline-block;
  color: var(--red);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.17em;
  margin-bottom: 16px;
}
.hero .eyebrow {
  color: #fff;
  background: var(--red);
  padding: 5px 10px;
}
.hero h1,
.page-hero h1 {
  font-size: clamp(2.8rem, 6vw, 5.7rem);
  line-height: 0.96;
  letter-spacing: -0.05em;
  margin: 0 0 22px;
}
.hero p {
  font-size: 1.25rem;
  max-width: 630px;
  color: #eee;
}
.actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 30px;
}
.hero .btn.outline {
  color: #fff;
  border-color: #fff;
}
.promo-strip {
  position: relative;
  overflow: hidden;
  background: linear-gradient(105deg, #7e1217 0%, var(--red) 52%, #bd2c31 100%);
  color: #fff;
}
.promo-strip::after {
  content: "";
  position: absolute;
  width: 330px;
  height: 330px;
  right: -120px;
  top: -190px;
  border: 55px solid rgba(255, 255, 255, 0.08);
  border-radius: 50%;
}
.promo-inner {
  position: relative;
  z-index: 1;
  min-height: 205px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 34px;
  padding-top: 34px;
  padding-bottom: 34px;
}
.promo-badge {
  width: 112px;
  height: 112px;
  display: grid;
  place-items: center;
  border: 2px solid rgba(255, 255, 255, 0.78);
  border-radius: 50%;
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  transform: rotate(-8deg);
}
.promo-kicker {
  display: block;
  margin-bottom: 5px;
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #ffd7d8;
}
.promo-copy h2 {
  margin: 0;
  font-size: clamp(1.8rem, 3vw, 2.7rem);
  line-height: 1.02;
  letter-spacing: -0.035em;
}
.promo-copy p {
  max-width: 680px;
  margin: 11px 0 0;
  color: #fff;
}
.promo-button {
  background: #fff;
  border-color: #fff;
  color: var(--red);
  white-space: nowrap;
}
.promo-button:hover {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}
.stats {
  background: var(--ink);
  color: #fff;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}
.stat {
  padding: 28px 30px;
  border-right: 1px solid #333;
}
.stat:last-child {
  border: 0;
}
.stat strong {
  display: block;
  color: #fff;
  font-size: 1.55rem;
}
.stat span {
  color: #bbb;
}
.section {
  padding: 92px 0;
}
.section.soft {
  background: linear-gradient(180deg, #f7f7f5 0%, var(--soft) 100%);
}
.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 30px;
  margin-bottom: 42px;
}
.section-head h2,
.split h2 {
  font-size: clamp(2rem, 4vw, 3.55rem);
  line-height: 1.05;
  letter-spacing: -0.035em;
  margin: 0;
}
.section-head p {
  max-width: 520px;
  color: var(--muted);
  margin: 0;
}
.services {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.card {
  border: 1px solid var(--line);
  background: #fff;
  padding: 30px;
  min-height: 250px;
  display: flex;
  flex-direction: column;
  border-radius: 8px;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.card:hover {
  transform: translateY(-5px);
  border-color: transparent;
  box-shadow: var(--shadow-soft);
}
.card .num {
  color: var(--red);
  font-weight: 900;
  font-size: 0.85rem;
  letter-spacing: 0.12em;
}
.card h3 {
  font-size: 1.4rem;
  margin: 28px 0 10px;
}
.card p {
  color: var(--muted);
  margin: 0 0 22px;
}
.card a {
  margin-top: auto;
  font-weight: 800;
}
.card-link {
  color: inherit;
}
.card-link .card-cta {
  margin-top: auto;
  color: var(--red);
  font-weight: 800;
}
.door-types {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.door-type {
  position: relative;
  padding: 30px;
  min-height: 230px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 6px 22px rgba(17, 19, 21, 0.05);
}
.door-type .num {
  color: var(--red);
  font-size: 0.85rem;
  font-weight: 900;
  letter-spacing: 0.12em;
}
.door-type > img {
  display: block;
  width: calc(100% + 60px);
  height: 220px;
  margin: -30px -30px 22px;
  border-radius: 8px 8px 0 0;
  object-fit: cover;
}
.door-type > img ~ h3 {
  margin-top: 14px;
}
.image-note {
  margin: 20px 0 0;
  color: var(--muted);
  font-size: .9rem;
}
.shutter-category-title {
  display: flex;
  align-items: center;
  gap: 18px;
  margin: 0 0 44px;
  padding: 22px 28px;
  border-left: 8px solid var(--red);
  background: #17191b;
  color: #fff;
  box-shadow: var(--shadow-soft);
}
.shutter-category-title span {
  color: var(--red);
  font-size: 1rem;
  font-weight: 900;
  letter-spacing: .14em;
}
.shutter-category-title h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.6rem);
  line-height: 1;
  text-transform: uppercase;
}
.shutter-category.special .shutter-category-title {
  border-left-color: #fff;
  background: var(--red);
}
.shutter-category.special .shutter-category-title span {
  color: #fff;
}
.door-type h3 {
  margin: 42px 0 10px;
  font-size: 1.4rem;
}
.door-type p {
  margin: 0;
  color: var(--muted);
}
.type-examples {
  margin: 22px 0 0;
  padding: 18px 0 0;
  border-top: 1px solid var(--line);
  list-style: none;
}
.type-examples li {
  position: relative;
  padding: 4px 0 4px 18px;
  font-weight: 650;
}
.type-examples li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--red);
}
.featured-door-lines {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.featured-door-lines article,
.featured-door-lines > .card-link {
  padding: 34px;
  border-radius: 8px;
  background: #fff;
  box-shadow: var(--shadow-soft);
}
.featured-door-lines > .card-link {
  display: flex;
  flex-direction: column;
  transition: transform .2s ease, box-shadow .2s ease;
}
.featured-door-lines > .card-link:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.featured-door-lines h3 {
  margin: 0 0 12px;
  font-size: 1.8rem;
}
.featured-door-lines p {
  color: var(--muted);
}
.door-gallery {
  align-items: start;
}
.portfolio {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr;
  grid-auto-rows: 300px;
  gap: 14px;
}
.work {
  position: relative;
  overflow: hidden;
  background: #ddd;
  color: inherit;
  display: block;
  border-radius: 7px;
}
.work:first-child {
  grid-row: span 2;
}
.work img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: 0.5s;
}
.work:hover img {
  transform: scale(1.035);
}
.caption {
  position: absolute;
  inset: auto 0 0;
  padding: 25px;
  color: #fff;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.82));
}
.caption strong {
  font-size: 1.15rem;
}
.transformations {
  background: var(--ink);
  color: #fff;
}
.transformations .section-head p {
  color: #c7c9ca;
}
.transformation-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.transformation-case {
  overflow: hidden;
  border-radius: 8px;
  background: #1b1e20;
  border: 1px solid #303437;
  transition: transform 0.25s ease, border-color 0.25s ease;
}
.transformation-case:hover {
  transform: translateY(-5px);
  border-color: #555b5f;
}
.transformation-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3px;
  background: #303437;
}
.transformation-pair figure {
  position: relative;
  margin: 0;
  overflow: hidden;
  background: #111315;
}
.transformation-pair img {
  width: 100%;
  height: 430px;
  object-fit: contain;
  background: #111315;
}
.transformation-pair figcaption {
  position: absolute;
  left: 14px;
  bottom: 14px;
  padding: 7px 11px;
  border-radius: 4px;
  background: rgba(17, 19, 21, 0.88);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.transformation-pair figure:last-child figcaption {
  background: var(--red);
}
.transformation-copy {
  padding: 26px;
}
.transformation-copy span {
  color: #ef6267;
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.transformation-copy h3 {
  margin: 9px 0 8px;
  font-size: 1.45rem;
  line-height: 1.2;
}
.transformation-copy p {
  margin: 0;
  color: #c7c9ca;
}
.transformations-action {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 34px;
  padding-top: 30px;
  border-top: 1px solid #34383b;
}
.transformations-action p {
  margin: 0;
  font-size: 1.35rem;
  font-weight: 800;
}
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center;
}
.split img {
  width: 100%;
  max-height: 600px;
  object-fit: cover;
  box-shadow: var(--shadow);
}
.checks {
  list-style: none;
  padding: 0;
  margin: 28px 0;
}
.checks li {
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
  font-weight: 700;
}
.checks li:before {
  content: "✓";
  color: var(--red);
  margin-right: 10px;
}
.cta {
  background: var(--red);
  color: #fff;
}
.cta .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  padding-top: 55px;
  padding-bottom: 55px;
}
.cta h2 {
  font-size: clamp(2rem, 4vw, 3.3rem);
  line-height: 1.05;
  margin: 0;
}
.cta .btn {
  background: #fff;
  color: var(--ink);
  border-color: #fff;
}
.page-hero {
  background: var(--ink);
  color: #fff;
  padding: 92px 0 75px;
}
.page-hero p {
  max-width: 680px;
  font-size: 1.15rem;
  color: #c8c8c8;
}
.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.gallery article {
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 6px 22px rgba(17, 19, 21, 0.055);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.gallery article:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-soft);
}
.gallery img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
  background: #f2f2f2;
}
.gallery div {
  padding: 20px;
}
.gallery h3 {
  margin: 0 0 5px;
}
.gallery p {
  margin: 0;
  color: var(--muted);
}
.gallery-categories { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 48px; padding-bottom: 18px; border-bottom: 1px solid var(--line); }
.gallery-categories a { padding: 10px 16px; border: 1px solid var(--line); border-radius: 999px; font-weight: 800; background: #fff; transition: 0.2s; }
.gallery-categories a:hover { background: var(--red); border-color: var(--red); color: #fff; transform: translateY(-2px); }
.gallery-group { scroll-margin-top: 120px; margin-bottom: 62px; }
.gallery-group:last-child { margin-bottom: 0; }
.gallery-group .section-head { margin-bottom: 24px; }
.gallery-group .section-head h2 { font-size: clamp(2rem, 4vw, 3.2rem); }
.process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.step {
  padding: 25px 0;
  border-top: 3px solid var(--red);
}
.step strong {
  font-size: 1.1rem;
}
.contact-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 70px;
}
.contact-list {
  display: grid;
  gap: 14px;
}
.contact-item {
  padding: 22px;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 6px 22px rgba(17, 19, 21, 0.05);
}
.contact-item small {
  display: block;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.contact-item strong {
  font-size: 1.15rem;
}
.contact-form {
  padding: 32px;
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 8px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
label {
  display: block;
  font-weight: 700;
  margin-bottom: 12px;
}
input,
select,
textarea {
  width: 100%;
  padding: 14px;
  border: 1px solid #bbb;
  background: #fff;
  font: inherit;
  margin-top: 6px;
  border-radius: 5px;
  transition: border-color 0.2s, box-shadow 0.2s;
}
input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(165, 30, 34, 0.12);
}
textarea {
  min-height: 125px;
  resize: vertical;
}
.note {
  font-size: 0.85rem;
  color: var(--muted);
}
footer {
  background: #0d0f10;
  color: #fff;
  padding: 60px 0 25px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr;
  gap: 40px;
}
.footer-grid img {
  width: 180px;
  filter: brightness(0) invert(1);
}
footer h4 {
  margin: 0 0 14px;
}
footer p,
footer a {
  color: #bbb;
}
.legal {
  border-top: 1px solid #2d3032;
  margin-top: 40px;
  padding-top: 22px;
  color: #888;
  font-size: 0.84rem;
}
.whatsapp {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 30;
  background: #25d366;
  color: #fff;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-weight: 900;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
  font-size: 1.2rem;
}
.whatsapp:hover {
  transform: translateY(-2px);
}
@media (max-width: 900px) {
  .topbar .wrap {
    justify-content: center;
  }
  .topbar span:last-child {
    display: none;
  }
  .menu {
    display: block;
  }
  .links {
    display: none;
    position: absolute;
    top: 98px;
    left: 0;
    right: 0;
    background: #fff;
    padding: 22px 20px;
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: flex-start;
    box-shadow: 0 18px 35px rgba(17, 19, 21, 0.1);
  }
  .links.open {
    display: flex;
  }
  .links a {
    width: 100%;
    padding: 11px 0;
  }
  .nav .btn.desktop {
    display: none;
  }
  .hero {
    min-height: 600px;
    background-position: 62% center;
  }
  .promo-inner {
    grid-template-columns: auto 1fr;
  }
  .promo-button {
    grid-column: 2;
    justify-self: start;
  }
  .stats-grid {
    grid-template-columns: 1fr;
  }
  .stat {
    border-right: 0;
    border-bottom: 1px solid #333;
  }
  .services,
  .gallery,
  .door-types,
  .featured-door-lines,
  .transformation-grid {
    grid-template-columns: 1fr 1fr;
  }
  .portfolio {
    grid-template-columns: 1fr 1fr;
  }
  .portfolio .work:first-child {
    grid-row: auto;
    grid-column: span 2;
  }
  .split,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .process {
    grid-template-columns: 1fr 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .footer-grid > div:first-child {
    grid-column: span 2;
  }
}
@media (max-width: 620px) {
  .transformation-grid {
    grid-template-columns: 1fr;
  }
  .transformation-pair img {
    height: 360px;
  }
  .transformations-action {
    align-items: stretch;
    flex-direction: column;
  }
}
@media (max-width: 620px) {
  .wrap {
    width: min(100% - 28px, 1160px);
  }
  .brand span {
    display: none;
  }
  .brand img {
    width: 205px;
    height: 62px;
  }
  .hero-content {
    padding: 90px 0 58px;
  }
  .hero h1,
  .page-hero h1 {
    font-size: 2.75rem;
  }
  .promo-inner {
    grid-template-columns: 1fr;
    gap: 18px;
    padding-top: 30px;
    padding-bottom: 34px;
  }
  .promo-badge {
    width: 82px;
    height: 82px;
    font-size: 0.65rem;
  }
  .promo-button {
    grid-column: 1;
    justify-self: stretch;
  }
  .section {
    padding: 65px 0;
  }
  .page-hero {
    padding: 68px 0 56px;
  }
  .section-head {
    display: block;
  }
  .section-head p {
    margin-top: 16px;
  }
  .services,
  .gallery,
  .door-types,
  .featured-door-lines,
  .portfolio,
  .process,
  .footer-grid,
  .form-row {
    grid-template-columns: 1fr;
  }
  .portfolio .work:first-child,
  .footer-grid > div:first-child {
    grid-column: auto;
  }
  .portfolio {
    grid-auto-rows: 330px;
  }
  .gallery img {
    height: auto;
  }
  .gallery-categories {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 14px;
    scrollbar-width: thin;
  }
  .gallery-categories a {
    flex: 0 0 auto;
  }
  .cta .wrap {
    display: block;
  }
  .cta .btn {
    margin-top: 24px;
  }
  .topbar {
    font-size: 0.8rem;
  }
  .contact-form {
    padding: 22px;
  }
}