:root {
  --ink: #111111;
  --charcoal: #181818;
  --panel: #202020;
  --panel-soft: #292723;
  --ivory: #f7efe2;
  --muted: #c9bda9;
  --gold: #c89b3c;
  --steel: #b9c1c7;
  --line: rgba(247, 239, 226, 0.16);
  --shadow: 0 22px 80px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ivory);
  background: var(--ink);
  font-family: "Plus Jakarta Sans", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

.site-shell {
  min-height: 100vh;
  background:
    linear-gradient(115deg, rgba(200, 155, 60, 0.16), transparent 32rem),
    radial-gradient(circle at 82% 12%, rgba(185, 193, 199, 0.12), transparent 24rem),
    var(--ink);
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid var(--line);
  background: rgba(17, 17, 17, 0.88);
  backdrop-filter: blur(18px);
}

.nav {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 78px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-mark {
  width: 54px;
  height: 54px;
  border-radius: 12px;
  background: url("icon-aesthetics-logo.svg") left center / auto 54px no-repeat;
  border: 1px solid rgba(200, 155, 60, 0.5);
  flex: 0 0 auto;
}

.brand-name {
  display: grid;
  line-height: 1.05;
}

.brand-name strong {
  font-family: "Space Grotesk", "Plus Jakarta Sans", sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
}

.brand-name span {
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-links a {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 14px;
  border-radius: 6px;
  color: var(--muted);
  font-weight: 700;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--ivory);
  background: rgba(255, 255, 255, 0.06);
  outline: none;
}

.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px solid rgba(200, 155, 60, 0.75);
  border-radius: 6px;
  padding: 0 18px;
  background: var(--gold);
  color: #111;
  font-weight: 900;
  box-shadow: 0 12px 30px rgba(200, 155, 60, 0.18);
}

.button.secondary {
  background: transparent;
  color: var(--ivory);
  border-color: var(--line);
  box-shadow: none;
}

.hero {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 70px 0 42px;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: 40px;
  align-items: center;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--gold);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Space Grotesk", "Plus Jakarta Sans", sans-serif;
  line-height: 1.06;
  letter-spacing: 0;
}

h1 {
  max-width: 720px;
  font-size: clamp(2.65rem, 6vw, 5.75rem);
}

.hero p {
  max-width: 620px;
  color: var(--muted);
  font-size: 1.08rem;
  margin: 22px 0 0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.hero-panel {
  border: 1px solid var(--line);
  background: linear-gradient(145deg, rgba(41, 39, 35, 0.95), rgba(24, 24, 24, 0.95));
  box-shadow: var(--shadow);
  padding: 24px;
}

.featured-frame {
  position: relative;
  min-height: 430px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(200, 155, 60, 0.2);
  background:
    linear-gradient(155deg, rgba(255, 255, 255, 0.1), transparent 34%),
    linear-gradient(22deg, rgba(200, 155, 60, 0.22), transparent 31%),
    linear-gradient(135deg, #22262b, #111417 56%, #070809);
  overflow: hidden;
  isolation: isolate;
}

.featured-frame::before,
.product-media::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 10px);
}

.featured-frame img {
  width: min(90%, 520px);
  max-height: 385px;
  object-fit: contain;
  filter: drop-shadow(0 30px 34px rgba(0, 0, 0, 0.52));
}

.featured-details {
  display: grid;
  gap: 6px;
  margin-top: 14px;
  border: 1px solid var(--line);
  background: rgba(17, 17, 17, 0.62);
  padding: 18px;
}

.featured-details span {
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.featured-details strong {
  color: var(--ivory);
  font-size: 1.05rem;
}

.featured-details p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.section {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 58px 0;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 24px;
}

.section-head h2 {
  font-size: clamp(2rem, 3.4vw, 3.35rem);
}

.section-head p {
  max-width: 520px;
  margin: 0;
  color: var(--muted);
}

.toolbar {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.search {
  flex: 1 1 260px;
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 0 16px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--ivory);
  font: inherit;
}

.search::placeholder {
  color: rgba(201, 189, 169, 0.72);
}

.filters {
  display: flex;
  gap: 8px;
}

.filter-button {
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 0 14px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--muted);
  font: inherit;
  font-weight: 800;
  cursor: pointer;
}

.filter-button[aria-pressed="true"] {
  background: var(--ivory);
  color: var(--ink);
  border-color: var(--ivory);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.product-card {
  display: grid;
  grid-template-rows: 290px auto;
  border: 1px solid var(--line);
  background: rgba(32, 32, 32, 0.94);
  min-width: 0;
}

.product-media {
  position: relative;
  display: grid;
  place-items: center;
  padding: 22px;
  background:
    linear-gradient(155deg, rgba(255, 255, 255, 0.1), transparent 34%),
    linear-gradient(28deg, rgba(200, 155, 60, 0.18), transparent 34%),
    linear-gradient(145deg, #22262b, #121518 58%, #070809);
  overflow: hidden;
  isolation: isolate;
}

.product-media img {
  max-height: 245px;
  width: 100%;
  object-fit: contain;
  filter: drop-shadow(0 22px 24px rgba(0, 0, 0, 0.48));
  transition: transform 180ms ease;
}

.product-card:hover .product-media img {
  transform: scale(1.04);
}

.badge {
  position: absolute;
  top: 14px;
  left: 14px;
  border: 1px solid rgba(200, 155, 60, 0.5);
  border-radius: 999px;
  padding: 5px 10px;
  background: rgba(17, 17, 17, 0.78);
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 900;
}

.product-info {
  display: grid;
  gap: 12px;
  padding: 20px;
}

.product-title-row {
  display: flex;
  justify-content: space-between;
  gap: 14px;
}

.product-info h3 {
  font-size: 1.28rem;
}

.code {
  color: var(--steel);
  font-size: 0.9rem;
  font-weight: 900;
}

.description {
  margin: 0;
  color: var(--muted);
  min-height: 74px;
}

.specs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.specs span {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 10px;
  color: var(--ivory);
  font-size: 0.83rem;
  font-weight: 800;
}

.contact-band {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(135deg, rgba(200, 155, 60, 0.13), rgba(255, 255, 255, 0.03));
}

.contact-layout {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 64px 0;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 44px;
  align-items: center;
}

.contact-layout h2 {
  font-size: clamp(2rem, 3.4vw, 3.45rem);
}

.contact-list {
  display: grid;
  gap: 14px;
}

.contact-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border: 1px solid var(--line);
  background: rgba(17, 17, 17, 0.54);
  padding: 18px;
}

.contact-item span {
  color: var(--muted);
}

.contact-item strong {
  overflow-wrap: anywhere;
}

.footer {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: var(--muted);
  font-size: 0.92rem;
}

.footer a {
  color: var(--gold);
  font-weight: 900;
}

.contact-page {
  width: min(980px, calc(100% - 32px));
  margin: 0 auto;
  padding: 64px 0;
}

.contact-page-card {
  border: 1px solid var(--line);
  background: rgba(32, 32, 32, 0.92);
  padding: 34px;
  box-shadow: var(--shadow);
}

.contact-page-card h1 {
  font-size: clamp(2.35rem, 5vw, 4.2rem);
}

.contact-page-card p {
  color: var(--muted);
  font-size: 1.05rem;
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

@media (max-width: 940px) {
  .hero,
  .contact-layout {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 680px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
    padding: 14px 0;
    gap: 12px;
  }

  .nav-links {
    width: 100%;
    justify-content: space-between;
  }

  .nav-links a {
    padding-inline: 8px;
  }

  .hero {
    padding-top: 42px;
  }

  .featured-frame {
    min-height: 300px;
  }

  .product-grid {
    grid-template-columns: 1fr;
  }

  .section-head,
  .footer,
  .contact-item {
    align-items: flex-start;
    flex-direction: column;
  }

  .product-card {
    grid-template-rows: 270px auto;
  }
}