:root {
  --ink: #0b0b0b;
  --muted: #696969;
  --line: #262626;
  --paper: #f4f4f0;
  --white: #ffffff;
  --black: #050505;
  --graphite: #111111;
  --steel: #1b1b1b;
  --yellow: #ffd400;
  --yellow-deep: #f0b900;
  --red: #e10613;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.32);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--black);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: 24px;
  min-height: 84px;
  padding: 12px clamp(18px, 4vw, 56px);
  background: rgba(5, 5, 5, 0.9);
  border-bottom: 1px solid rgba(255, 212, 0, 0.28);
  backdrop-filter: blur(16px);
}

.language-switch {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 212, 0, 0.28);
  border-radius: 999px;
}

.language-switch a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 32px;
  padding: 0 10px;
  color: #e8e8e8;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 800;
}

.language-switch a.active {
  color: var(--black);
  background: var(--yellow);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 220px;
}

.brand-logo {
  width: 164px;
  height: 58px;
  object-fit: contain;
  object-position: center;
  padding: 0;
  background: transparent;
  border: 0;
  border-radius: 0;
}

.brand strong,
.brand small {
  display: block;
}

.brand small {
  margin-top: 3px;
  color: #c8c8c8;
  font-size: 0.75rem;
}

.brand strong {
  color: var(--white);
}

.main-nav {
  display: flex;
  justify-content: center;
  gap: clamp(16px, 2vw, 30px);
  color: #e5e5e5;
  font-size: 0.94rem;
  font-weight: 600;
}

.main-nav a {
  padding: 10px 0;
}

.main-nav a:hover {
  color: var(--yellow);
}

.header-cta,
.primary-btn,
.secondary-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border: 0;
  border-radius: 8px;
  font-weight: 800;
  cursor: pointer;
}

.header-cta,
.primary-btn {
  color: var(--black);
  background: var(--yellow);
  box-shadow: 0 14px 30px rgba(255, 212, 0, 0.26);
}

.secondary-btn {
  color: var(--white);
  background: var(--graphite);
  border: 1px solid rgba(255, 212, 0, 0.46);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 212, 0, 0.38);
  border-radius: 8px;
  background: var(--steel);
}

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

.hero {
  position: relative;
  min-height: calc(100vh - 76px);
  display: grid;
  grid-template-columns: minmax(280px, 0.92fr) minmax(310px, 1.08fr);
  align-items: center;
  gap: clamp(20px, 4vw, 68px);
  padding: clamp(34px, 6vw, 86px) clamp(18px, 4vw, 56px) clamp(30px, 5vw, 62px);
  overflow: hidden;
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(255, 212, 0, 0.12) 0 12%, transparent 12% 100%),
    var(--black);
}

.hero::before {
  position: absolute;
  inset: 0;
  z-index: -1;
  content: "";
  background:
    repeating-linear-gradient(135deg, rgba(255, 212, 0, 0.11) 0 2px, transparent 2px 22px),
    radial-gradient(circle at 82% 12%, rgba(255, 212, 0, 0.28), transparent 26%);
  pointer-events: none;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero-media::after {
  position: absolute;
  inset: 0;
  content: "";
  background:
    linear-gradient(90deg, rgba(5, 5, 5, 0.96) 0%, rgba(5, 5, 5, 0.82) 40%, rgba(5, 5, 5, 0.28) 76%),
    linear-gradient(0deg, rgba(5, 5, 5, 0.98) 0%, rgba(5, 5, 5, 0) 38%);
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-content {
  max-width: 720px;
  padding-left: clamp(0px, 1.3vw, 18px);
  border-left: 6px solid var(--yellow);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--yellow);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 850px;
  margin: 0;
  font-size: clamp(2.55rem, 6vw, 5.8rem);
  line-height: 0.98;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 650px;
  margin: 24px 0 0;
  color: #e4e4e4;
  font-size: clamp(1rem, 1.6vw, 1.22rem);
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.hero-panel {
  align-self: end;
  justify-self: end;
  display: grid;
  grid-template-columns: repeat(3, minmax(110px, 1fr));
  width: min(520px, 100%);
  background: rgba(12, 12, 12, 0.9);
  border: 1px solid rgba(255, 212, 0, 0.38);
  border-radius: 8px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}

.hero-panel div {
  min-height: 118px;
  padding: 22px;
  border-right: 1px solid rgba(255, 212, 0, 0.22);
}

.hero-panel div:last-child {
  border-right: 0;
}

.hero-panel strong {
  display: block;
  color: var(--yellow);
  font-size: clamp(1.55rem, 2vw, 2rem);
}

.hero-panel span {
  display: block;
  margin-top: 8px;
  color: #d6d6d6;
  font-size: 0.86rem;
  line-height: 1.4;
}

.trust-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  padding: 18px clamp(18px, 4vw, 56px);
  background: var(--yellow);
}

.trust-strip span {
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  padding: 0 16px;
  color: var(--black);
  border: 1px solid rgba(0, 0, 0, 0.24);
  border-radius: 999px;
  font-size: 0.86rem;
  font-weight: 700;
}

.section {
  padding: clamp(64px, 9vw, 116px) clamp(18px, 4vw, 56px);
  background: var(--paper);
}

.section-heading {
  max-width: 780px;
}

.section-heading.compact {
  max-width: none;
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 24px;
}

.section h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.6rem);
  line-height: 1.05;
  letter-spacing: 0;
}

.section h3 {
  margin: 0;
  line-height: 1.25;
}

.section p {
  color: var(--muted);
  line-height: 1.72;
}

.intro {
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(255, 212, 0, 0.1), transparent 34%),
    var(--graphite);
}

.intro p {
  color: #d2d2d2;
}

.intro-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 34px;
}

.intro-grid article {
  min-height: 260px;
  padding: 28px;
  background: #080808;
  border: 1px solid rgba(255, 212, 0, 0.28);
  border-radius: 8px;
}

.number {
  display: block;
  margin-bottom: 44px;
  color: var(--yellow);
  font-weight: 800;
}

.products {
  background: #f5f5f0;
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 28px 0;
}

.filter {
  min-height: 40px;
  padding: 0 16px;
  color: var(--white);
  background: var(--graphite);
  border: 1px solid var(--graphite);
  border-radius: 999px;
  font-weight: 800;
  cursor: pointer;
}

.filter.active {
  color: var(--black);
  background: var(--yellow);
  border-color: var(--yellow);
}

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

.product-card {
  overflow: hidden;
  background: var(--white);
  border: 1px solid #d6d6ce;
  border-radius: 8px;
  transition: transform 180ms ease, opacity 180ms ease;
}

.product-card.is-hidden {
  display: none;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.18);
}

.product-photo {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-bottom: 5px solid var(--yellow);
  background: var(--white);
}

.product-card div:last-child {
  padding: 22px;
}

.videos {
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(255, 212, 0, 0.08), transparent 38%),
    var(--black);
}

.videos p {
  color: #d6d6d6;
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 30px;
}

.video-card {
  overflow: hidden;
  background: var(--graphite);
  border: 1px solid rgba(255, 212, 0, 0.3);
  border-radius: 8px;
}

.video-card video {
  width: 100%;
  aspect-ratio: 16 / 9;
  display: block;
  background: #111a18;
  object-fit: contain;
}

.video-card div {
  padding: 22px;
}

.video-card p {
  margin-bottom: 0;
}

.product-card p {
  margin: 0 0 8px;
  color: var(--black);
  font-size: 0.82rem;
  font-weight: 800;
}

.catalog-callout {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-top: 22px;
  padding: 24px;
  color: var(--white);
  background: var(--black);
  border: 1px solid rgba(255, 212, 0, 0.5);
  border-radius: 8px;
}

.catalog-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: flex-end;
}

.catalog-callout h3 {
  margin: 0;
}

.catalog-callout .eyebrow {
  margin-bottom: 8px;
}

.split {
  display: grid;
  grid-template-columns: minmax(260px, 0.85fr) minmax(320px, 1.15fr);
  gap: clamp(28px, 6vw, 80px);
  align-items: start;
  color: var(--white);
  background:
    linear-gradient(90deg, var(--black), #171717);
}

.split p {
  color: #d6d6d6;
}

.split h3,
.videos h3,
.intro h3 {
  color: var(--white);
}

.timeline {
  display: grid;
  gap: 14px;
}

.timeline div {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 14px 18px;
  padding: 22px;
  background: #0b0b0b;
  border: 1px solid rgba(255, 212, 0, 0.28);
  border-radius: 8px;
}

.timeline span {
  grid-row: span 2;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  color: var(--black);
  background: var(--yellow);
  border-radius: 50%;
  font-weight: 800;
}

.timeline p {
  margin: 0;
}

.quality {
  display: grid;
  grid-template-columns: minmax(260px, 0.9fr) minmax(320px, 1.1fr);
  gap: clamp(28px, 6vw, 80px);
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(255, 212, 0, 0.12), transparent 35%),
    var(--black);
}

.quality .eyebrow,
.quality p {
  color: #e0e0e0;
}

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

.quality-list div {
  padding: 24px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
}

.quality-list strong,
.quality-list span {
  display: block;
}

.quality-list span {
  margin-top: 8px;
  color: #d7e3df;
  line-height: 1.6;
}

.contact {
  display: grid;
  grid-template-columns: minmax(260px, 0.85fr) minmax(320px, 1.15fr);
  gap: clamp(28px, 6vw, 80px);
  background: #f7f7f2;
}

.contact-points {
  display: grid;
  gap: 10px;
  margin-top: 28px;
}

.contact-points span {
  padding: 14px 16px;
  background: var(--white);
  border-left: 4px solid var(--yellow);
  border-radius: 8px;
  color: #3d4b46;
  font-weight: 700;
}

.inquiry-form {
  display: grid;
  gap: 16px;
  padding: clamp(20px, 4vw, 34px);
  background: var(--black);
  border: 1px solid rgba(255, 212, 0, 0.44);
  border-radius: 8px;
}

label {
  display: grid;
  gap: 8px;
  color: var(--white);
  font-size: 0.9rem;
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  min-height: 48px;
  padding: 12px 14px;
  color: var(--ink);
  background: var(--white);
  border: 1px solid #cfcfc8;
  border-radius: 8px;
  font: inherit;
}

textarea {
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  outline: 3px solid rgba(255, 212, 0, 0.28);
  border-color: var(--yellow);
}

.form-submit {
  width: 100%;
  margin-top: 4px;
}

.form-status {
  min-height: 24px;
  margin: 0;
  color: var(--yellow);
  font-weight: 800;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 28px clamp(18px, 4vw, 56px);
  color: var(--white);
  border-top: 1px solid rgba(255, 212, 0, 0.35);
  background: #000000;
}

.footer-logo {
  width: 148px;
  height: 58px;
  object-fit: contain;
  object-position: left center;
  margin-bottom: 12px;
  border-radius: 8px;
}

.site-footer strong,
.site-footer span {
  display: block;
}

.site-footer span {
  margin-top: 6px;
  color: #cfcfcf;
}

.catalog-page {
  color: var(--white);
  background: var(--black);
}

.catalog-hero {
  padding: clamp(48px, 8vw, 92px) clamp(18px, 4vw, 56px);
  background:
    linear-gradient(135deg, rgba(255, 212, 0, 0.16), transparent 32%),
    repeating-linear-gradient(135deg, rgba(255, 212, 0, 0.09) 0 2px, transparent 2px 24px),
    var(--black);
}

.catalog-hero h1 {
  max-width: 900px;
  margin: 0;
  font-size: clamp(2.3rem, 5vw, 5.2rem);
  line-height: 0.98;
}

.catalog-hero p {
  max-width: 760px;
  color: #dedede;
  line-height: 1.7;
}

.catalog-tools {
  position: sticky;
  top: 84px;
  z-index: 8;
  display: grid;
  grid-template-columns: minmax(240px, 420px) 1fr;
  gap: 14px;
  padding: 16px clamp(18px, 4vw, 56px);
  background: rgba(5, 5, 5, 0.94);
  border-top: 1px solid rgba(255, 212, 0, 0.28);
  border-bottom: 1px solid rgba(255, 212, 0, 0.28);
  backdrop-filter: blur(16px);
}

.search-field {
  min-height: 44px;
  color: var(--black);
  background: var(--white);
  border: 2px solid var(--yellow);
}

.catalog-tools .filter-bar {
  margin: 0;
  justify-content: flex-end;
}

.all-products {
  padding: clamp(32px, 5vw, 64px) clamp(18px, 4vw, 56px) clamp(70px, 8vw, 110px);
  background: #f5f5f0;
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.catalog-card {
  overflow: hidden;
  background: var(--white);
  border: 1px solid #d6d6ce;
  border-radius: 8px;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.catalog-card.is-hidden {
  display: none;
}

.catalog-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 38px rgba(0, 0, 0, 0.18);
}

.catalog-card img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-bottom: 5px solid var(--yellow);
  background: var(--white);
}

.catalog-card.image-missing::before,
.product-card.image-missing::before {
  display: grid;
  place-items: center;
  min-height: 190px;
  padding: 24px;
  color: var(--black);
  background:
    linear-gradient(135deg, rgba(255, 212, 0, 0.22), transparent 42%),
    var(--white);
  border-bottom: 5px solid var(--yellow);
  content: "Image file needs replacement";
  font-weight: 800;
  text-align: center;
}

.catalog-card.image-missing img,
.product-card.image-missing img {
  display: none;
}

.catalog-card div {
  padding: 16px;
}

.catalog-card strong {
  display: block;
  color: var(--black);
  font-size: 1rem;
}

.catalog-card span {
  display: block;
  margin-top: 6px;
  color: #6a6a64;
  font-size: 0.82rem;
  font-weight: 700;
}

.catalog-count {
  margin: 0 0 18px;
  color: #3d3d38;
  font-weight: 800;
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: auto auto;
  }

  .menu-toggle {
    display: block;
    justify-self: end;
  }

  .main-nav,
  .header-cta {
    display: none;
  }

  .language-switch {
    grid-column: 1 / -1;
    justify-self: start;
  }

  .main-nav.is-open {
    display: grid;
    grid-column: 1 / -1;
    justify-content: stretch;
    gap: 0;
    padding: 10px 0;
    border-top: 1px solid rgba(255, 212, 0, 0.28);
  }

  .main-nav.is-open a {
    padding: 12px 4px;
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .hero-media::after {
    background:
      linear-gradient(180deg, rgba(5, 5, 5, 0.96) 0%, rgba(5, 5, 5, 0.9) 48%, rgba(5, 5, 5, 0.5) 100%),
      linear-gradient(0deg, rgba(5, 5, 5, 0.98) 0%, rgba(5, 5, 5, 0) 30%);
  }

  .hero-panel {
    justify-self: stretch;
  }

  .intro-grid,
  .product-grid,
  .video-grid,
  .split,
  .quality,
  .contact {
    grid-template-columns: 1fr;
  }

  .catalog-callout {
    align-items: stretch;
    flex-direction: column;
  }

  .catalog-actions {
    justify-content: stretch;
  }

  .catalog-actions a {
    width: 100%;
  }

  .catalog-tools {
    grid-template-columns: 1fr;
    position: static;
  }

  .catalog-tools .filter-bar {
    justify-content: flex-start;
  }

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

@media (max-width: 640px) {
  .brand {
    min-width: 0;
  }

  .brand-logo {
    width: 132px;
    height: 48px;
  }

  .brand small {
    display: none;
  }

  .hero {
    padding-top: 44px;
  }

  .hero h1 {
    font-size: 2.6rem;
  }

  .hero-panel {
    grid-template-columns: 1fr;
  }

  .hero-panel div {
    min-height: auto;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 212, 0, 0.22);
  }

  .hero-panel div:last-child {
    border-bottom: 0;
  }

  .section-heading.compact {
    display: block;
  }

  .intro-grid article {
    min-height: auto;
  }

  .site-footer {
    display: grid;
  }

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