:root {
  --bg: #0d0d0b;
  --bg-soft: #151410;
  --bg-card: #1c1914;
  --text: #f2efe7;
  --muted: #bcb3a3;
  --soft: #8f8778;
  --accent: #c7a76c;
  --accent-soft: rgba(199, 167, 108, 0.14);
  --border: rgba(255, 255, 255, 0.10);
  --shadow: 0 24px 80px rgba(0,0,0,.35);
  --radius: 22px;
  --max: 1500px;
}

* { box-sizing: border-box; }

html,
body {
  background-color: var(--bg);
  min-height: 100%;
  overscroll-behavior: none;
}

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 20% 0%, rgba(199,167,108,.10), transparent 32rem),
    linear-gradient(180deg, #11100d 0%, var(--bg) 45%, #080807 100%);
  color: var(--text);
  line-height: 1.65;
}

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

.container {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--border);
  background: #0d0d0b;
  backdrop-filter: blur(16px);
}

main { padding-top: 24px; }

.nav {
  min-height: 90px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0;
  font-weight: 800;
  letter-spacing: -0.04em;
  font-size: 1.1rem;
}

.logo-img {
  width: 72px;
  height: 72px;
  margin-right: -2px;
  object-fit: contain;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}

.logo-text span {
  color: var(--accent);
  font-size: .68rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  font-weight: 700;
}

.nav-links {
  display: flex;
  gap: 22px;
  align-items: center;
  color: var(--muted);
  font-size: .95rem;
}

.nav-links a { transition: color .2s ease; }
.nav-links a:hover, .nav-links a.active { color: var(--text); }

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 999px;
  padding: .55rem .75rem;
  font-weight: 700;
}

.hero { padding: 104px 0 74px; }

.kicker {
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: .28em;
  font-size: .78rem;
  font-weight: 800;
  margin-bottom: 18px;
}

h1, h2, h3 {
  line-height: 1.05;
  margin: 0;
  letter-spacing: -0.055em;
}

h1 { max-width: 930px; font-size: clamp(3rem, 8vw, 6.8rem); }
h2 { font-size: clamp(1.8rem, 3vw, 3rem); }
h3 { font-size: 1.35rem; }

.lead {
  max-width: 760px;
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.35rem);
  margin: 26px 0 0;
}

.hero-actions, .actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: .78rem 1.15rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  color: var(--text);
  background: rgba(255,255,255,.03);
  font-weight: 700;
  transition: transform .2s ease, border-color .2s ease, background .2s ease;
}

.btn:hover {
  transform: translateY(-1px);
  border-color: rgba(199,167,108,.55);
  background: var(--accent-soft);
}

.btn.primary {
  background: var(--text);
  color: #111;
  border-color: var(--text);
}

.btn.primary:hover {
  background: var(--accent);
  border-color: var(--accent);
}

.section { padding: 72px 0; }

.section-header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 26px;
  margin-bottom: 34px;
}

.section-header p {
  max-width: 640px;
  margin: 0;
  color: var(--muted);
}

.grid { display: grid; gap: 18px; }
.grid.three { grid-template-columns: repeat(3, 1fr); }
.grid.two { grid-template-columns: repeat(2, 1fr); }

.card {
  background: linear-gradient(180deg, rgba(255,255,255,.055), rgba(255,255,255,.025));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
}

.card p {
  color: var(--muted);
  margin: 14px 0 0;
}

.price {
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
  color: var(--accent);
  font-weight: 800;
  font-size: 1.15rem;
}

.list {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  color: var(--muted);
}

.list li {
  padding: 7px 0;
  border-bottom: 1px solid rgba(255,255,255,.06);
}

.list li:last-child { border-bottom: 0; }

.feature {
  min-height: 360px;
  border-radius: calc(var(--radius) + 8px);
  border: 1px solid var(--border);
  background:
    linear-gradient(180deg, rgba(0,0,0,.10), rgba(0,0,0,.62)),
    url("../img/hero.jpg");
  background-size: cover;
  background-position: center;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin: 28px 0 52px;
}

.gallery-item {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--bg-card);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .45s ease, opacity .3s ease;
}

.gallery-item:hover img { transform: scale(1.035); }

.gallery-item span { display:none; }

.page-intro {
  padding: 96px 0 54px;
  border-bottom: 1px solid var(--border);
  background: var(--bg);
}

.contact-box {
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  align-items: start;
  gap: 22px;
}

.contact-detail { color: var(--muted); }
.contact-detail strong { color: var(--text); }

.contact-form {
  display: grid;
  gap: 14px;
  margin-top: 22px;
}

.form-group {
  display: grid;
  gap: 7px;
}

.form-group label {
  color: var(--text);
  font-weight: 700;
  font-size: .95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: rgba(255,255,255,.04);
  color: var(--text);
  padding: 14px 15px;
  font: inherit;
  outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(242,239,231,.42);
}

.form-group select,
.form-group select option {
  background: #151410;
  color: #f2efe7;
}

.form-group textarea {
  min-height: 135px;
  resize: vertical;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: rgba(199,167,108,.65);
  box-shadow: 0 0 0 3px rgba(199,167,108,.10);
}

.contact-form .btn {
  width: 100%;
  min-height: 58px;
  font-size: 1rem;
  margin-top: 6px;
}

.contact-side-card {
  align-self: start;
  min-height: auto;
}

.process-list {
  list-style: none;
  padding: 0;
  margin: 20px 0 0;
  display: grid;
  gap: 14px;
}

.process-list li {
  padding: 0 0 14px;
  border-bottom: 1px solid rgba(255,255,255,.07);
  color: var(--muted);
}

.process-list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.process-list strong {
  display: block;
  color: var(--text);
  margin-bottom: 3px;
}

.reply-note {
  margin-top: 24px;
  padding: 16px;
  border-radius: 16px;
  background: rgba(199,167,108,.10);
  border: 1px solid rgba(199,167,108,.18);
  color: var(--text);
}

.hidden-field { display: none; }

.site-footer {
  margin-top: 70px;
  border-top: 1px solid var(--border);
  padding: 34px 0;
  color: var(--soft);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
}

code {
  background: rgba(199,167,108,.12);
  color: var(--accent);
  border: 1px solid rgba(199,167,108,.18);
  padding: .1rem .32rem;
  border-radius: .4rem;
}

main,
section {
  background-color: transparent;
}

.portfolio-section-start {
  padding-top: 56px;
}

@media (max-width: 1020px) {
  .grid.three {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .contact-box {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 820px) {
  :root {
    --radius: 18px;
  }

  .container {
    width: min(100% - 28px, var(--max));
  }

  main {
    padding-top: 0;
  }

  .site-header {
    position: sticky;
  }

  .nav {
    min-height: 76px;
    padding: 10px 0;
  }

  .logo-img {
    width: 54px;
    height: 54px;
  }

  .logo {
    font-size: .92rem;
  }

  .logo-text span {
    font-size: .55rem;
    letter-spacing: .18em;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 76px;
    left: 14px;
    right: 14px;
    padding: 18px;
    border: 1px solid var(--border);
    border-radius: 18px;
    background: rgba(13,13,11,.98);
    flex-direction: column;
    align-items: flex-start;
    box-shadow: var(--shadow);
  }

  .nav-links.open {
    display: flex;
  }

  .hero {
    padding: 58px 0 52px;
  }

  .kicker {
    font-size: .68rem;
    letter-spacing: .20em;
  }

  h1 {
    font-size: clamp(2.6rem, 15vw, 4.3rem);
    letter-spacing: -0.065em;
  }

  h2 {
    font-size: clamp(2rem, 10vw, 3rem);
  }

  .lead {
    font-size: 1.05rem;
  }

  .hero-actions,
  .actions {
    gap: 10px;
    margin-top: 26px;
  }

  .btn {
    width: 100%;
    min-height: 50px;
  }

  .section {
    padding: 46px 0;
  }

  .page-intro {
    padding: 56px 0 36px;
  }

  .section-header {
    display: block;
    margin-bottom: 24px;
  }

  .section-header p {
    margin-top: 14px;
  }

  .grid.three,
  .grid.two,
  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .card {
    padding: 22px;
  }

  .feature {
    min-height: 260px;
  }

  .gallery-grid {
    gap: 16px;
    margin: 22px 0 40px;
  }

  .gallery-item {
    aspect-ratio: 4 / 5;
  }

  .contact-box {
    display: grid;
    grid-template-columns: 1fr;
  }

  .contact-form .btn {
    min-height: 56px;
  }

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

@media (max-width: 420px) {
  .container {
    width: min(100% - 22px, var(--max));
  }

  .logo-img {
    width: 48px;
    height: 48px;
  }

  .logo {
    font-size: .84rem;
  }

  .logo-text span {
    font-size: .50rem;
  }

  h1 {
    font-size: clamp(2.35rem, 17vw, 3.8rem);
  }

  h2 {
    font-size: clamp(1.8rem, 11vw, 2.55rem);
  }

  .card {
    padding: 20px;
  }
}