:root {
  --black: #070708;
  --ink: #101113;
  --anthracite: #1a1d21;
  --panel: rgba(18, 20, 24, .62);
  --panel-strong: rgba(15, 16, 18, .84);
  --line: rgba(255, 255, 255, .13);
  --white: #f8f6f0;
  --muted: #b9b4a9;
  --gold: #d6b26a;
  --gold-2: #f3d992;
  --green: #25d366;
  --shadow: 0 28px 90px rgba(0, 0, 0, .36);
  --radius: 8px;
  --container: min(1180px, calc(100% - 32px));
  --header-height: 80px;
  --header-offset: 16px;
  --hero-top-space: calc(var(--header-height) + 24px);
}

* { box-sizing: border-box; }
html { scroll-behavior: auto; }
body {
  margin: 0;
  font-family: Inter, Manrope, "Segoe UI", Arial, sans-serif;
  color: var(--white);
  background:
    radial-gradient(circle at 80% 0%, rgba(214, 178, 106, .13), transparent 32rem),
    linear-gradient(180deg, #050506 0%, #111315 42%, #08090a 100%);
  overflow-x: hidden;
}
body.nav-open { overflow: hidden; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }

.site-header {
  position: fixed;
  inset: var(--header-offset) 16px auto;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  width: min(1180px, calc(100% - 32px));
  min-height: var(--header-height);
  margin: 0 auto;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(8, 9, 10, .48);
  backdrop-filter: blur(22px);
  box-shadow: 0 18px 60px rgba(0, 0, 0, .25);
}
.site-header.is-scrolled { background: rgba(8, 9, 10, .82); }
.brand img { width: clamp(138px, 16vw, 205px); max-height: 54px; object-fit: contain; }
.nav {
  display: flex;
  align-items: center;
  gap: clamp(14px, 2vw, 28px);
  color: rgba(248, 246, 240, .78);
  font-size: 14px;
  font-weight: 650;
}
.nav a:hover { color: var(--gold-2); }
.header-actions { display: flex; align-items: center; gap: 10px; }
.header-call {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  padding: 0 16px;
  border-radius: 8px;
  color: #111;
  background: linear-gradient(135deg, var(--gold-2), var(--gold));
  font-weight: 850;
  box-shadow: 0 12px 32px rgba(214, 178, 106, .24);
}
.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, .07);
}

.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  align-items: stretch;
  overflow: hidden;
}
.hero-media, .hero-media img, .hero-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.hero-media img { object-fit: cover; object-position: 58% center; }
.hero-overlay {
  background:
    linear-gradient(90deg, rgba(5, 5, 6, .94) 0%, rgba(5, 5, 6, .62) 42%, rgba(5, 5, 6, .15) 100%),
    linear-gradient(180deg, rgba(5, 5, 6, .12) 0%, rgba(5, 5, 6, .35) 54%, #08090a 100%);
}
.hero-content {
  position: relative;
  z-index: 1;
  width: var(--container);
  min-height: 100svh;
  margin: 0 auto;
  padding: var(--hero-top-space) 0 clamp(28px, 5vh, 52px);
  display: grid;
  grid-template-columns: minmax(0, 860px);
  align-items: center;
  align-content: center;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--gold-2);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0;
  text-transform: uppercase;
}
.eyebrow::before {
  content: "";
  width: 34px;
  height: 1px;
  background: currentColor;
}
h1, h2, h3, p { margin-top: 0; }
h1 {
  max-width: 860px;
  margin-bottom: clamp(16px, 2.2vh, 22px);
  font-size: clamp(42px, 6vw, 88px);
  line-height: .98;
  letter-spacing: 0;
  text-wrap: balance;
}
.hero-copy p {
  max-width: 620px;
  margin-bottom: clamp(20px, 3vh, 30px);
  color: rgba(248, 246, 240, .78);
  font-size: clamp(17px, 2vw, 22px);
  line-height: 1.58;
}
.hero-cta, .contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.hero-mobile-notes { display: none; }
.btn {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 850;
  box-shadow: 0 16px 44px rgba(0, 0, 0, .24);
}
.btn-gold { color: #14110b; background: linear-gradient(135deg, #fff0ba, var(--gold) 54%, #b98b3b); }
.btn-glass {
  color: var(--white);
  border-color: rgba(255, 255, 255, .18);
  background: rgba(255, 255, 255, .09);
  backdrop-filter: blur(16px);
}
.btn-dark {
  color: var(--white);
  border-color: rgba(214, 178, 106, .28);
  background: rgba(0, 0, 0, .34);
}
.service-card,
.why-card,
.testimonial,
.faq-list,
.contact-panel,
.process-list li {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(145deg, rgba(255, 255, 255, .12), rgba(255, 255, 255, .045));
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.section {
  width: var(--container);
  margin: 0 auto;
  padding: clamp(56px, 7vw, 88px) 0;
}
.section-head {
  max-width: 780px;
  margin-bottom: 34px;
}
.section-head h2 {
  margin: 12px 0 0;
  font-size: clamp(32px, 5vw, 58px);
  line-height: 1.03;
  letter-spacing: 0;
  text-wrap: balance;
}
.intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(24px, 5vw, 72px);
  align-items: end;
}
.intro-text {
  color: rgba(248, 246, 240, .74);
  font-size: 18px;
  line-height: 1.8;
}

.services-grid,
.why-grid,
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}
.service-card {
  min-height: 252px;
  padding: 24px;
}
.service-card:hover,
.why-card:hover {
  border-color: rgba(214, 178, 106, .42);
  background: linear-gradient(145deg, rgba(214, 178, 106, .16), rgba(255, 255, 255, .055));
}
.service-card img { margin-bottom: 22px; }
.service-card h3,
.why-card h3 {
  margin-bottom: 10px;
  font-size: 20px;
}
.service-card p,
.why-card p,
.testimonial p,
.process-list p,
.contact-panel p,
.footer p {
  color: rgba(248, 246, 240, .68);
  line-height: 1.65;
}
.why { width: 100%; padding-inline: max(16px, calc((100% - 1180px) / 2)); background: rgba(255, 255, 255, .035); }
.why-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.why-card { min-height: 190px; padding: 24px; }

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 210px;
  gap: 14px;
}
.gallery-item {
  position: relative;
  overflow: hidden;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #111;
  cursor: pointer;
}
.gallery-item.tall { grid-row: span 2; }
.gallery-item.wide { grid-column: span 2; }
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.gallery-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 38%, rgba(0, 0, 0, .78));
}
.gallery-item span {
  position: absolute;
  z-index: 1;
  left: 18px;
  bottom: 18px;
  font-weight: 900;
  color: var(--gold-2);
}

.process-list {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 12px;
  padding: 0;
  margin: 0;
  list-style: none;
}
.process-list li { min-height: 210px; padding: 22px; }
.process-list span {
  display: block;
  margin-bottom: 30px;
  color: var(--gold);
  font-size: 28px;
  font-weight: 950;
}
.process-list strong { display: block; margin-bottom: 10px; font-size: 20px; }

.testimonial-grid { grid-template-columns: repeat(3, 1fr); }
.testimonial { padding: 28px; }
.testimonial p { font-size: 18px; }
.testimonial strong { color: var(--gold-2); }

.faq-list {
  overflow: hidden;
  max-width: 900px;
}
details { border-bottom: 1px solid var(--line); }
details:last-child { border-bottom: 0; }
summary {
  cursor: pointer;
  padding: 22px 24px;
  font-size: 18px;
  font-weight: 850;
  list-style: none;
}
summary::-webkit-details-marker { display: none; }
summary::after {
  content: "+";
  float: right;
  color: var(--gold);
  font-size: 25px;
  line-height: 1;
}
details[open] summary::after { content: "-"; }
details p { margin: 0; padding: 0 24px 24px; color: var(--muted); line-height: 1.7; }

.contact-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, .85fr);
  gap: 24px;
  padding: clamp(22px, 4vw, 44px);
  background:
    linear-gradient(135deg, rgba(214, 178, 106, .14), rgba(255, 255, 255, .055)),
    rgba(16, 17, 19, .72);
}
.contact-panel h2 { margin: 12px 0 16px; font-size: clamp(32px, 5vw, 56px); line-height: 1.04; }
.contact-panel address { margin-top: 22px; color: var(--gold-2); font-style: normal; font-weight: 800; }
.contact-panel iframe {
  width: 100%;
  min-height: 360px;
  border: 0;
  border-radius: var(--radius);
  filter: grayscale(1) contrast(1.1) brightness(.78);
}

.footer {
  padding: 54px max(16px, calc((100% - 1180px) / 2)) 26px;
  background: #050506;
  border-top: 1px solid var(--line);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr .8fr .8fr;
  gap: 30px;
  margin-bottom: 34px;
}
.footer h2 { margin: 0 0 16px; font-size: 16px; color: var(--gold-2); }
.footer a, .footer span { display: block; margin: 10px 0; color: rgba(248, 246, 240, .68); }
.footer a:hover { color: var(--gold-2); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  color: rgba(248, 246, 240, .58);
  font-size: 14px;
}
.footer-bottom a { display: inline; color: var(--gold-2); margin: 0; }

.floating-contact {
  position: fixed;
  right: 18px;
  bottom: 92px;
  z-index: 60;
  display: grid;
  gap: 10px;
}
.floating-contact a,
.back-top {
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, .18);
  background: rgba(8, 9, 10, .72);
  backdrop-filter: blur(14px);
  box-shadow: 0 18px 44px rgba(0, 0, 0, .34);
}
.floating-contact a:nth-child(2) { background: rgba(37, 211, 102, .16); }
.floating-contact a:last-child { background: rgba(214, 178, 106, .12); }
.back-top {
  position: fixed;
  right: 18px;
  bottom: 22px;
  z-index: 60;
  border: 0;
  background: linear-gradient(135deg, #fff0ba, var(--gold));
  opacity: 0;
  pointer-events: none;
  cursor: pointer;
}
.back-top.is-visible { opacity: 1; pointer-events: auto; }

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(0, 0, 0, .86);
  opacity: 0;
  pointer-events: none;
}
.lightbox.is-open { opacity: 1; pointer-events: auto; }
.lightbox img {
  max-height: 88vh;
  border-radius: var(--radius);
  box-shadow: 0 34px 90px rgba(0, 0, 0, .7);
}
.lightbox button {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 48px;
  height: 48px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: rgba(255, 255, 255, .08);
  font-size: 32px;
  cursor: pointer;
}

@media (max-width: 1020px) {
  .hero-content {
    grid-template-columns: 1fr;
    align-content: start;
    padding-top: calc(var(--header-height) + 26px);
  }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid, .testimonial-grid { grid-template-columns: repeat(2, 1fr); }
  .process-list { grid-template-columns: repeat(3, 1fr); }
  .contact-panel { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  :root {
    --container: min(100% - 24px, 1180px);
    --header-height: 72px;
    --header-offset: 10px;
    --hero-top-space: calc(var(--header-height) + 18px);
  }
  .site-header { inset: 10px 12px auto; width: calc(100% - 24px); }
  .menu-toggle { display: grid; }
  .header-call { display: none; }
  .nav {
    position: fixed;
    inset: 74px 12px auto;
    display: grid;
    gap: 0;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: rgba(8, 9, 10, .94);
    backdrop-filter: blur(20px);
    opacity: 0;
    pointer-events: none;
  }
  body.nav-open .nav { opacity: 1; pointer-events: auto; }
  .nav a { padding: 16px; border-bottom: 1px solid rgba(255,255,255,.08); }
  .nav a:last-child { border-bottom: 0; }
  .hero { min-height: 100svh; }
  .hero-media img { object-position: 64% center; }
  .hero-overlay { background: linear-gradient(180deg, rgba(5,5,6,.52), rgba(5,5,6,.84) 42%, #08090a 100%); }
  .hero-content {
    min-height: 100svh;
    padding-top: var(--hero-top-space);
    padding-bottom: 96px;
    gap: 16px;
    align-content: center;
  }
  .eyebrow {
    font-size: 11px;
    gap: 8px;
  }
  .eyebrow::before { width: 28px; }
  h1 {
    max-width: 15ch;
    margin-bottom: 14px;
    font-size: clamp(30px, 8.2vw, 36px);
    line-height: 1.05;
  }
  .hero-copy p {
    max-width: 36ch;
    font-size: 15px;
    line-height: 1.55;
    margin-bottom: 12px;
  }
  .btn {
    min-height: 46px;
    font-size: 15px;
    padding: 0 16px;
  }
  .hero-cta .btn, .contact-actions .btn { width: 100%; }
  .hero-mobile-notes {
    display: grid;
    gap: 7px;
    max-width: 280px;
    margin: 0 0 16px;
    padding-right: 18px;
    color: rgba(248, 246, 240, .82);
    font-size: 13px;
    line-height: 1.35;
    font-weight: 650;
  }
  .hero-mobile-notes span {
    position: relative;
    padding-left: 18px;
  }
  .hero-mobile-notes span::before {
    content: "";
    position: absolute;
    left: 0;
    top: .55em;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--gold);
  }
  .intro,
  .services-grid,
  .why-grid,
  .testimonial-grid,
  .footer-grid { grid-template-columns: 1fr; }
  .service-card, .why-card { min-height: auto; }
  .gallery-grid { grid-template-columns: 1fr; grid-auto-rows: 280px; }
  .gallery-item.tall, .gallery-item.wide { grid-row: auto; grid-column: auto; }
  .process-list { grid-template-columns: 1fr; }
  .process-list li { min-height: auto; }
  .contact-panel iframe { min-height: 300px; }
  .footer-bottom { flex-direction: column; }
  .floating-contact {
    right: 12px;
    bottom: 10px;
    gap: 8px;
  }
  .floating-contact a {
    width: 40px;
    height: 40px;
  }
  .back-top {
    right: auto;
    left: 12px;
    bottom: 18px;
    width: 48px;
    height: 48px;
  }
}

@media (min-width: 1021px) and (max-height: 940px) {
  :root { --hero-top-space: calc(var(--header-height) + 18px); }
  .hero-content {
    padding-top: var(--hero-top-space);
    padding-bottom: 26px;
    grid-template-columns: minmax(0, 820px);
  }
  h1 {
    max-width: 820px;
    margin-bottom: 16px;
    font-size: clamp(42px, 5vw, 72px);
    line-height: .98;
  }
  .hero-copy p {
    max-width: 600px;
    margin-bottom: 20px;
    font-size: clamp(16px, 1.45vw, 18px);
    line-height: 1.48;
  }
  .btn { min-height: 48px; }
}