:root {
  --bg: #05070d;
  --bg-soft: #0b101b;
  --panel: rgba(255, 255, 255, 0.065);
  --panel-strong: rgba(255, 255, 255, 0.1);
  --navy: #071426;
  --navy-bright: #112b4b;
  --gold: #d8b35f;
  --gold-light: #fff1b9;
  --gold-deep: #8d6726;
  --white: #f8f5ef;
  --muted: #aeb6c4;
  --line: rgba(216, 179, 95, 0.28);
  --shadow: 0 26px 70px rgba(0, 0, 0, 0.42);
  --radius: 8px;
  --serif: "Playfair Display", "Cinzel", Georgia, serif;
  --sans: "Inter", "Poppins", "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 75% 0%, rgba(17, 43, 75, 0.7), transparent 32rem),
    radial-gradient(circle at 4% 70%, rgba(216, 179, 95, 0.09), transparent 26rem),
    var(--bg);
  color: var(--white);
  font-family: var(--sans);
  line-height: 1.65;
  overflow-x: hidden;
}

img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  border-bottom: 1px solid rgba(216, 179, 95, 0.15);
  background: rgba(5, 7, 13, 0.78);
  backdrop-filter: blur(18px);
}

.nav {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--serif);
  letter-spacing: 0.12em;
  font-weight: 700;
}

.brand img {
  width: 168px;
  height: auto;
  padding: 6px 10px;
  border-radius: 6px;
  background: rgba(248, 245, 239, 0.96);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.22);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 5px;
}

.nav-links a {
  color: var(--muted);
  font-size: 0.88rem;
  padding: 10px 12px;
  transition: color 180ms ease, background 180ms ease;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--gold-light);
  background: rgba(216, 179, 95, 0.08);
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--white);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--gold-light);
}

.hero {
  position: relative;
  min-height: calc(100vh - 78px);
  display: grid;
  place-items: center;
  padding: 84px 16px 72px;
  isolation: isolate;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url("assets/abstract-luxury.svg") center / cover no-repeat;
  opacity: 0.82;
  z-index: -2;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 8%;
  border: 1px solid rgba(216, 179, 95, 0.18);
  pointer-events: none;
  z-index: -1;
}

.hero-inner {
  width: min(980px, 100%);
  text-align: center;
}

.hero-logo {
  width: min(360px, 78vw);
  margin: 0 auto 34px;
  padding: 16px 22px;
  border: 1px solid rgba(216, 179, 95, 0.28);
  border-radius: 8px;
  background: rgba(248, 245, 239, 0.98);
  filter: drop-shadow(0 24px 48px rgba(0, 0, 0, 0.4));
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--gold-light);
  font-size: 0.74rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}

.eyebrow::before,
.eyebrow::after {
  content: "";
  width: 42px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

h1, h2, h3 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: 0;
}

h1 {
  margin-top: 20px;
  font-size: clamp(3.25rem, 8vw, 7.8rem);
}

h2 {
  font-size: clamp(2.35rem, 5vw, 4.75rem);
}

h3 {
  font-size: clamp(1.25rem, 2vw, 1.65rem);
}

.gold-text {
  background: linear-gradient(105deg, #fff7ce, #d6ad58 42%, #8d6726 70%, #fff0b2);
  -webkit-background-clip: text;
  color: transparent;
}

.lead {
  max-width: 760px;
  margin: 24px auto 0;
  color: #d6dce6;
  font-size: clamp(1rem, 1.6vw, 1.2rem);
}

.actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 36px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid rgba(216, 179, 95, 0.54);
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.92rem;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease, background 180ms ease;
  cursor: pointer;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 42px rgba(216, 179, 95, 0.14);
}

.btn-primary {
  color: #0a0d12;
  background: linear-gradient(135deg, #fff2b8, #d8b35f 52%, #9e732a);
}

.btn-secondary {
  color: var(--gold-light);
  background: rgba(255, 255, 255, 0.04);
}

.section {
  position: relative;
  padding: 108px 0;
}

.section.alt {
  background: linear-gradient(180deg, rgba(255,255,255,0.025), rgba(255,255,255,0));
}

.container {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 0.7fr);
  gap: 42px;
  align-items: end;
  margin-bottom: 46px;
}

.section-head p {
  margin: 0;
  color: var(--muted);
}

.grid {
  display: grid;
  gap: 18px;
}

.grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.glass-card {
  position: relative;
  min-height: 100%;
  padding: 28px;
  border: 1px solid rgba(216, 179, 95, 0.18);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.035)),
    rgba(4, 8, 15, 0.56);
  box-shadow: var(--shadow);
  overflow: hidden;
  backdrop-filter: blur(18px);
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.glass-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 28px;
  right: 28px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-light), transparent);
  opacity: 0.45;
}

.glass-card:hover {
  transform: translateY(-4px);
  border-color: rgba(216, 179, 95, 0.38);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.04)),
    rgba(4, 8, 15, 0.68);
}

.service-icon,
.social-icon {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-bottom: 22px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--gold-light);
  background: rgba(216, 179, 95, 0.08);
}

.glass-card p,
.split p,
.timeline p,
.form-note {
  color: var(--muted);
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.045);
  box-shadow: var(--shadow);
}

.stat {
  padding: 34px 24px;
  text-align: center;
  border-right: 1px solid rgba(216, 179, 95, 0.16);
}

.stat:last-child { border-right: 0; }
.stat strong {
  display: block;
  font-family: var(--serif);
  font-size: clamp(2.2rem, 4vw, 4rem);
  line-height: 1;
  color: var(--gold-light);
}
.stat span {
  display: block;
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.9rem;
}

.portfolio-card {
  min-height: 320px;
  display: flex;
  align-items: end;
  background:
    linear-gradient(180deg, transparent, rgba(5, 7, 13, 0.92)),
    radial-gradient(circle at 75% 18%, rgba(216,179,95,0.28), transparent 16rem),
    linear-gradient(135deg, #13243b, #060810 64%);
}

.portfolio-card:nth-child(2) {
  background:
    linear-gradient(180deg, transparent, rgba(5, 7, 13, 0.92)),
    radial-gradient(circle at 24% 20%, rgba(248,245,239,0.16), transparent 15rem),
    linear-gradient(135deg, #090d16, #173052 70%);
}

.portfolio-card:nth-child(3) {
  background:
    linear-gradient(180deg, transparent, rgba(5, 7, 13, 0.92)),
    radial-gradient(circle at 65% 22%, rgba(216,179,95,0.24), transparent 14rem),
    linear-gradient(135deg, #08090d, #201a10 72%);
}

.portfolio-meta {
  position: relative;
  z-index: 1;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(320px, 1fr);
  gap: 54px;
  align-items: center;
}

.visual-panel {
  min-height: 520px;
  border: 1px solid var(--line);
  background:
    linear-gradient(135deg, rgba(255,255,255,0.08), rgba(255,255,255,0.02)),
    url("assets/abstract-luxury.svg") center / cover no-repeat;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}

.visual-panel::after {
  content: "";
  position: absolute;
  inset: 11%;
  border: 1px solid rgba(255, 241, 185, 0.15);
}

.timeline {
  display: grid;
  gap: 18px;
}

.timeline-item {
  padding-left: 24px;
  border-left: 1px solid var(--line);
}

.timeline-item h3 {
  margin-bottom: 8px;
}

.product-list {
  display: grid;
  gap: 14px;
  margin-top: 24px;
  padding: 0;
  list-style: none;
}

.product-list li {
  padding: 14px 0 14px 22px;
  border-bottom: 1px solid rgba(216, 179, 95, 0.14);
  color: #d6dce6;
  position: relative;
}

.product-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 24px;
  width: 7px;
  height: 7px;
  border: 1px solid var(--gold);
  transform: rotate(45deg);
}

.form-shell {
  display: grid;
  grid-template-columns: minmax(0, 0.75fr) minmax(320px, 1fr);
  gap: 32px;
  align-items: start;
}

.form {
  display: grid;
  gap: 16px;
}

.field {
  display: grid;
  gap: 7px;
}

.field label {
  color: var(--gold-light);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.field input,
.field textarea,
.field select {
  width: 100%;
  min-height: 50px;
  border: 1px solid rgba(216, 179, 95, 0.24);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.055);
  color: var(--white);
  padding: 13px 14px;
  font: inherit;
  outline: none;
}

.field textarea {
  min-height: 132px;
  resize: vertical;
}

.field input:focus,
.field textarea:focus,
.field select:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(216, 179, 95, 0.1);
}

.site-footer {
  border-top: 1px solid rgba(216, 179, 95, 0.18);
  padding: 48px 0;
  background: #03050a;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr 0.9fr;
  gap: 30px;
  align-items: start;
}

.footer-grid p,
.footer-grid a {
  color: var(--muted);
}

.footer-links {
  display: grid;
  gap: 8px;
}

.socials {
  display: flex;
  gap: 10px;
  margin-top: 18px;
}

.social-icon {
  margin: 0;
  transition: transform 180ms ease, background 180ms ease;
}

.social-icon:hover {
  transform: translateY(-2px);
  background: rgba(216, 179, 95, 0.18);
}

.page-hero {
  min-height: 54vh;
  display: grid;
  align-items: end;
  padding: 96px 0 72px;
  background:
    linear-gradient(180deg, rgba(5, 7, 13, 0.48), var(--bg)),
    url("assets/abstract-luxury.svg") center / cover no-repeat;
}

.page-hero h1 {
  max-width: 900px;
  font-size: clamp(3rem, 7vw, 6.8rem);
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 600ms ease, transform 600ms ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 980px) {
  .nav-links {
    position: fixed;
    inset: 78px 16px auto 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 14px;
    border: 1px solid var(--line);
    background: rgba(5, 7, 13, 0.96);
    box-shadow: var(--shadow);
  }

  .nav-links.open { display: flex; }
  .menu-toggle { display: block; }
  .section-head,
  .split,
  .form-shell,
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .grid-3,
  .stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .stat:nth-child(2) { border-right: 0; }
  .stat:nth-child(1),
  .stat:nth-child(2) { border-bottom: 1px solid rgba(216, 179, 95, 0.16); }
}

@media (max-width: 640px) {
  .nav {
    width: min(100% - 22px, 1180px);
    min-height: 70px;
  }
  .brand img { width: 138px; }
  .nav-links { inset: 70px 11px auto 11px; }
  .hero {
    min-height: auto;
    padding: 78px 12px 62px;
  }
  .hero::after { inset: 12px; }
  .section { padding: 74px 0; }
  .grid-3,
  .grid-2,
  .stats {
    grid-template-columns: 1fr;
  }
  .stat,
  .stat:nth-child(2) {
    border-right: 0;
    border-bottom: 1px solid rgba(216, 179, 95, 0.16);
  }
  .stat:last-child { border-bottom: 0; }
  .glass-card { padding: 23px; }
  .visual-panel { min-height: 360px; }
  .actions { align-items: stretch; }
  .btn { width: 100%; }
}