/* ============================================================
   Iceberg prototype — design tokens
   ============================================================ */
:root {
  /* Brand palette: deep industrial navy + cool ice accent + warm neutral */
  --ink-900: #0b1f2a;        /* primary text, deep navy */
  --ink-700: #1f3a4a;
  --ink-500: #4a6473;
  --ink-300: #8aa1ad;
  --ink-100: #d8e1e6;

  --bg: #ffffff;
  --bg-soft: #f4f7f9;        /* section alt */
  --bg-cool: #eaf2f6;        /* proof strip */

  --accent: #0a5fb4;         /* primary CTA — confident blue, not toy-bright */
  --accent-dark: #074a8c;
  --accent-soft: #e6f0fa;

  --warm: #f0b429;           /* reserved for proof numbers / Made in Egypt */

  /* Typography */
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI",
    Roboto, Helvetica, Arial, sans-serif;
  --font-display: "Newsreader", "Charter", "Georgia", "Cambria", serif;

  /* Layout */
  --container: 1200px;
  --bleed-max: 1760px;
  --pad-x: clamp(1rem, 4vw, 2rem);

  /* Radii & shadows */
  --r-sm: 6px;
  --r-md: 10px;
  --r-lg: 16px;
  --shadow-1: 0 1px 2px rgba(11, 31, 42, 0.06),
              0 2px 8px rgba(11, 31, 42, 0.04);
  --shadow-2: 0 4px 12px rgba(11, 31, 42, 0.08),
              0 12px 32px rgba(11, 31, 42, 0.06);
}

/* ============================================================
   Reset / base
   ============================================================ */
*,
*::before,
*::after {
  box-sizing: border-box;
}
html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.55;
  color: var(--ink-900);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
img {
  max-width: 100%;
  display: block;
}
picture {
  display: contents;
}
a {
  color: inherit;
  text-decoration: none;
}
button {
  font: inherit;
  cursor: pointer;
  border: 0;
  background: transparent;
  color: inherit;
}
h1,
h2,
h3 {
  margin: 0;
  letter-spacing: -0.015em;
  line-height: 1.15;
  font-weight: 700;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding-left: var(--pad-x);
  padding-right: var(--pad-x);
}

.eyebrow {
  text-transform: uppercase;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  font-weight: 600;
  color: var(--ink-500);
  margin: 0 0 1rem;
}

/* ============================================================
   Buttons
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 1.15rem;
  border-radius: var(--r-sm);
  font-weight: 600;
  font-size: 0.95rem;
  white-space: nowrap;
  transition: background 120ms ease, color 120ms ease,
    border-color 120ms ease, transform 120ms ease;
}
.btn--lg {
  padding: 0.95rem 1.4rem;
  font-size: 1rem;
}
.btn--primary {
  background: var(--accent);
  color: #fff;
}
.btn--primary:hover {
  background: var(--accent-dark);
}
.btn--ghost {
  background: transparent;
  color: var(--ink-900);
  border: 1px solid var(--ink-100);
}
.btn--ghost:hover {
  border-color: var(--ink-300);
  background: var(--bg-soft);
}

/* ============================================================
   Header
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--ink-100);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  height: 68px;
}
.logo {
  display: inline-flex;
  align-items: center;
  height: 36px;
}
.logo__img {
  height: 100%;
  width: auto;
  display: block;
}
.nav {
  display: flex;
  gap: 1.6rem;
}
.nav a {
  font-size: 0.93rem;
  font-weight: 500;
  color: var(--ink-700);
  padding: 0.35rem 0;
  border-bottom: 2px solid transparent;
}
.nav a:hover {
  color: var(--ink-900);
  border-bottom-color: var(--accent);
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}
.lang-toggle {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink-500);
  letter-spacing: 0.05em;
  padding: 0.3rem 0.5rem;
  border-radius: var(--r-sm);
}
.lang-toggle:hover {
  color: var(--ink-900);
  background: var(--bg-soft);
}
.lang-toggle [aria-current="true"] {
  color: var(--ink-900);
}
.lang-sep {
  margin: 0 0.35rem;
  color: var(--ink-300);
}

.header-cta__short {
  display: none;
}
.menu-toggle {
  display: none;
  width: 40px;
  height: 40px;
  border-radius: var(--r-sm);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 4px;
}
.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--ink-900);
  border-radius: 1px;
}
.menu-toggle:hover {
  background: var(--bg-soft);
}

@media (max-width: 820px) {
  .nav {
    display: none;
  }
  .lang-toggle {
    display: none;
  }
  .header-cta__long {
    display: none;
  }
  .header-cta__short {
    display: inline;
  }
  .header-cta {
    padding: 0.55rem 0.9rem;
    font-size: 0.9rem;
  }
  .menu-toggle {
    display: inline-flex;
  }
  .site-header__inner {
    gap: 0.75rem;
  }
  .logo {
    height: 30px;
  }
}

/* ============================================================
   Hero
   ============================================================ */
.hero {
  position: relative;
  overflow: hidden;
  background: var(--ink-900);
  min-height: 560px;
  display: flex;
  align-items: center;
}
.hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero__photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 60%;
}
.hero__scrim {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      90deg,
      rgba(11, 31, 42, 0.4) 0%,
      rgba(11, 31, 42, 0.78) 12%,
      rgba(11, 31, 42, 0.9) 35%,
      rgba(11, 31, 42, 0.78) 58%,
      rgba(11, 31, 42, 0.3) 80%,
      rgba(11, 31, 42, 0) 100%
    ),
    linear-gradient(
      180deg,
      rgba(11, 31, 42, 0.2) 0%,
      rgba(11, 31, 42, 0) 35%,
      rgba(11, 31, 42, 0.25) 100%
    );
}
.hero > .container {
  width: 100%;
}
.hero__content {
  position: relative;
  z-index: 1;
  padding: clamp(4rem, 9vw, 7rem) 0 clamp(4rem, 9vw, 7rem);
  max-width: 740px;
  color: #fff;
}
.hero__content .eyebrow {
  color: rgba(255, 255, 255, 0.78);
}
.hero__title {
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 5.2vw, 3rem);
  font-weight: 600;
  font-variation-settings: "opsz" 48;
  letter-spacing: -0.015em;
  line-height: 1.1;
  color: #fff;
  margin-bottom: 1.1rem;
  text-shadow: 0 1px 24px rgba(0, 0, 0, 0.3);
  text-wrap: balance;
}
.hero__sub {
  font-size: clamp(1.05rem, 1.6vw, 1.2rem);
  color: rgba(255, 255, 255, 0.88);
  max-width: 560px;
  margin: 0 0 2rem;
}
.hero .btn--ghost {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.35);
  backdrop-filter: blur(4px);
}
.hero .btn--ghost:hover {
  background: rgba(255, 255, 255, 0.16);
  border-color: rgba(255, 255, 255, 0.6);
}

@media (max-width: 760px) {
  .hero {
    min-height: 0;
    display: block;
    background: var(--ink-900);
  }
  .hero__media {
    position: relative;
    inset: auto;
    width: 100%;
    aspect-ratio: 16 / 10;
  }
  .hero__photo {
    object-position: center center;
  }
  .hero__scrim {
    display: none;
  }
  .hero__content {
    text-align: center;
    max-width: 100%;
    padding: clamp(2.25rem, 9vw, 3.5rem) 0;
  }
  .hero__sub {
    display: none;
  }
  .hero__cta {
    justify-content: center;
    width: 100%;
  }
  .hero__cta .btn {
    flex: 1;
    justify-content: center;
  }
}
.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

/* ============================================================
   Section head (shared)
   ============================================================ */
.section-head {
  margin-bottom: 2.5rem;
}
.section-head h2 {
  font-size: clamp(1.6rem, 2.6vw, 2.2rem);
  font-weight: 700;
  color: var(--ink-900);
  text-wrap: balance;
}
.section-head__sub {
  color: var(--ink-500);
  margin: 0.6rem 0 0;
  font-size: 1.05rem;
  text-wrap: pretty;
}

/* ============================================================
   Product category section
   ============================================================ */
.category {
  padding: clamp(4rem, 7vw, 5.5rem) 0;
  background: var(--bg);
}
.category--alt {
  background: var(--bg-soft);
}
.category--bleed {
  padding: 0;
}
.category-card__title {
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 3.6vw, 2.75rem);
  font-weight: 500;
  font-variation-settings: "opsz" 48;
  letter-spacing: -0.015em;
  color: var(--ink-900);
  line-height: 1.1;
  margin: 0;
}
.category-card__desc {
  margin: 0;
  max-width: 42ch;
  color: var(--ink-700);
  font-size: 1.05rem;
  line-height: 1.55;
}

/* Full-bleed variant: image extends to viewport edge on one side */
.category-bleed {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  min-height: clamp(380px, 42vw, 540px);
  max-width: var(--bleed-max);
  margin-left: auto;
  margin-right: auto;
}
.category-bleed__media {
  margin: 0;
  height: 100%;
  overflow: hidden;
}
.category-bleed__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.category-bleed__body {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.25rem;
  padding-top: clamp(2rem, 5vw, 3.5rem);
  padding-bottom: clamp(2rem, 5vw, 3.5rem);
}
/* Standard bleed (image right, body left) — body aligns with container's left edge */
.category-bleed:not(.category-bleed--reverse) .category-bleed__media {
  order: 2;
}
.category-bleed:not(.category-bleed--reverse) .category-bleed__body {
  padding-left: max(var(--pad-x), calc((min(100vw, var(--bleed-max)) - var(--container)) / 2 + var(--pad-x)));
  padding-right: clamp(2rem, 4vw, 4rem);
}
/* Reversed bleed (image left, body right) — body aligns with container's right edge */
.category-bleed--reverse .category-bleed__body {
  padding-right: max(var(--pad-x), calc((min(100vw, var(--bleed-max)) - var(--container)) / 2 + var(--pad-x)));
  padding-left: clamp(2rem, 4vw, 4rem);
}

@media (max-width: 760px) {
  .category-bleed {
    grid-template-columns: 1fr;
    min-height: 0;
  }
  .category-bleed__media,
  .category-bleed:not(.category-bleed--reverse) .category-bleed__media {
    order: 1;
    aspect-ratio: 16 / 10;
  }
  .category-bleed__body,
  .category-bleed:not(.category-bleed--reverse) .category-bleed__body,
  .category-bleed--reverse .category-bleed__body {
    order: 0;
    padding: clamp(2.5rem, 8vw, 3.5rem) var(--pad-x) clamp(1.25rem, 4vw, 1.75rem);
    gap: 0.9rem;
    align-items: center;
    text-align: center;
  }
}

/* PDP "in context" bleed — let image's natural aspect drive section height,
   so the whole photo is visible without cropping or letterbox bands. */
.in-context-bleed .category-bleed {
  min-height: 0;
}
.in-context-bleed .category-bleed__media {
  height: auto;
  aspect-ratio: auto;
}
.in-context-bleed .category-bleed__media img {
  height: auto;
  object-fit: contain;
}

/* On mobile, tighten body padding so the text doesn't read as an empty
   panel between the two stacked scene images. Also override the homepage
   bleed's forced 16/10 aspect on mobile so the image keeps its natural
   ratio and the next section's background starts flush below it. */
@media (max-width: 760px) {
  .in-context-bleed .category-bleed__body {
    padding-top: 1.5rem;
    padding-bottom: 1rem;
  }
  .in-context-bleed .category-bleed:not(.category-bleed--reverse) .category-bleed__media,
  .in-context-bleed .category-bleed--reverse .category-bleed__media {
    aspect-ratio: auto;
  }
}

/* ============================================================
   Trusted By
   ============================================================ */
.trusted {
  padding: clamp(4rem, 7vw, 5.5rem) 0;
  background: var(--bg);
}
.trusted__head {
  text-align: center;
  margin-bottom: clamp(2.25rem, 4vw, 3rem);
}
.trusted__title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 500;
  font-variation-settings: "opsz" 48;
  letter-spacing: -0.015em;
  color: var(--ink-900);
  line-height: 1.15;
  margin: 0;
}
.trusted__plus {
  color: var(--accent);
}
.trusted__sub {
  margin: 0.5rem 0 0;
  color: var(--ink-500);
  font-size: 1.02rem;
}
.logo-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: clamp(1rem, 2.5vw, 2rem);
  align-items: center;
}
@media (max-width: 920px) {
  .logo-grid { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 540px) {
  .logo-grid { grid-template-columns: repeat(3, 1fr); }
}
.logo-grid li {
  aspect-ratio: 5 / 3;
  display: flex;
  align-items: center;
  justify-content: center;
}
.logo-grid img {
  max-width: 80%;
  max-height: 70%;
  object-fit: contain;
  filter: grayscale(1) opacity(0.55);
  transition: filter 200ms ease;
}
.logo-grid li:hover img {
  filter: grayscale(0) opacity(1);
}

/* ============================================================
   Nav active state
   ============================================================ */
.nav a.is-active {
  color: var(--ink-900);
  border-bottom-color: var(--accent);
}

/* ============================================================
   Breadcrumb
   ============================================================ */
.breadcrumb {
  padding: 1.1rem 0 0.4rem;
  font-size: 0.86rem;
  color: var(--ink-500);
  background: var(--bg);
}
.breadcrumb ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}
.breadcrumb li + li::before {
  content: "›";
  margin-right: 0.45rem;
  color: var(--ink-300);
}
.breadcrumb a {
  color: var(--ink-500);
  transition: color 120ms ease;
}
.breadcrumb a:hover {
  color: var(--ink-900);
}
.breadcrumb [aria-current="page"] {
  color: var(--ink-900);
  font-weight: 500;
}

/* ============================================================
   Product hero (PDP)
   ============================================================ */
.pdp-hero {
  padding: clamp(1.5rem, 3vw, 2.5rem) 0 clamp(3rem, 6vw, 4.5rem);
  background: var(--bg);
}
.pdp-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  grid-template-areas:
    "gallery info-top"
    "gallery info-bottom";
  column-gap: clamp(2rem, 5vw, 4.5rem);
  row-gap: 0;
  align-items: start;
}
.pdp-hero__grid .gallery { grid-area: gallery; }
.pdp-info__top { grid-area: info-top; }
.pdp-info__bottom { grid-area: info-bottom; }

@media (max-width: 860px) {
  .pdp-hero {
    padding-top: 0.75rem;
  }
  .pdp-hero__grid {
    grid-template-columns: 1fr;
    grid-template-areas:
      "info-top"
      "gallery"
      "info-bottom";
    row-gap: 1.5rem;
  }
  .pdp-info__top .eyebrow {
    display: none;
  }
  .pdp-info__top .pdp-info__title {
    margin-bottom: 0.5rem;
  }
  .pdp-info__top .pdp-info__lede {
    margin-bottom: 0;
    font-size: 1rem;
  }
}

/* Gallery */
.gallery__main {
  margin: 0;
  background: var(--bg-cool);
  border-radius: var(--r-lg);
  aspect-ratio: 1 / 1;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.gallery__main img {
  width: 86%;
  height: 86%;
  object-fit: contain;
}
.gallery__thumbs {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(72px, 1fr));
  gap: 0.55rem;
}
.thumb {
  width: 100%;
  aspect-ratio: 1 / 1;
  background: var(--bg-soft);
  border: 1px solid var(--ink-100);
  border-radius: var(--r-md);
  padding: 0.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 120ms ease, background 120ms ease;
}
.thumb:hover {
  border-color: var(--ink-300);
}
.thumb.is-active {
  border-color: var(--accent);
  background: var(--accent-soft);
}
.thumb img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}
.thumb--placeholder span {
  font-size: 0.72rem;
  color: var(--ink-500);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
}

/* Info panel */
.pdp-info__title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.6vw, 2.6rem);
  font-weight: 600;
  font-variation-settings: "opsz" 48;
  letter-spacing: -0.015em;
  line-height: 1.1;
  margin: 0 0 0.9rem;
  text-wrap: balance;
}
.pdp-info__lede {
  font-size: 1.08rem;
  color: var(--ink-700);
  line-height: 1.55;
  margin: 0 0 1.75rem;
  max-width: 44ch;
}
.at-a-glance {
  margin: 0 0 1.75rem;
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--ink-100);
}
.at-a-glance > div {
  display: grid;
  grid-template-columns: minmax(120px, 1fr) 1.8fr;
  gap: 1rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--ink-100);
  align-items: baseline;
}
.at-a-glance dt {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-500);
  font-weight: 600;
}
.at-a-glance dd {
  margin: 0;
  font-size: 1rem;
  color: var(--ink-900);
  font-weight: 500;
}
.at-a-glance .muted {
  color: var(--ink-500);
  font-weight: 400;
  font-size: 0.92rem;
}
.at-a-glance .muted.block {
  display: block;
  margin-top: 0.15rem;
}

.pdp-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}
.pdp-cta .btn {
  flex-direction: column;
  align-items: flex-start;
  gap: 0.1rem;
  padding-top: 0.7rem;
  padding-bottom: 0.7rem;
}
.pdp-cta__filemeta {
  font-size: 0.75rem;
  font-weight: 400;
  color: var(--ink-500);
  letter-spacing: 0.04em;
}

.pdp-trust {
  list-style: none;
  margin: 0;
  padding: 1rem 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.4rem;
  border-top: 1px solid var(--ink-100);
}
.pdp-trust li {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.88rem;
  color: var(--ink-700);
}
.pdp-trust svg {
  color: var(--accent);
  flex-shrink: 0;
}

/* ============================================================
   Single-CTA hero variant (no quote button)
   ============================================================ */
.pdp-cta--single {
  margin-bottom: 1.25rem;
}

/* ============================================================
   Finishes (color variants)
   ============================================================ */
.finishes {
  padding: clamp(4rem, 7vw, 5.5rem) 0;
  background: var(--bg);
}
.finish-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: clamp(1.25rem, 2.5vw, 2rem);
}
.finish figure {
  margin: 0 0 1.1rem;
  background: var(--bg-cool);
  border-radius: var(--r-md);
  aspect-ratio: 1 / 1;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.finish figure img {
  width: 88%;
  height: 88%;
  object-fit: contain;
}
.finish__label {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.4rem;
}
.finish__label h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  font-variation-settings: "opsz" 24;
  color: var(--ink-900);
  margin: 0;
  letter-spacing: -0.01em;
}
.finish__swatch {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 1px solid rgba(11, 31, 42, 0.12);
  flex-shrink: 0;
}
.finish__swatch--gold {
  background: linear-gradient(135deg, #d4a657 0%, #b88a3e 100%);
}
.finish__swatch--black {
  background: #1c1c1c;
}
.finish__swatch--silver {
  background: linear-gradient(135deg, #c8ccd1 0%, #9aa1a8 100%);
}
.finish p {
  margin: 0;
  color: var(--ink-700);
  font-size: 0.94rem;
  line-height: 1.55;
}
.finish p + p {
  margin-top: 0.25rem;
  color: var(--ink-500);
}

@media (max-width: 760px) {
  .finish {
    text-align: center;
  }
  .finish__label {
    justify-content: center;
  }
}

/* ============================================================
   Sizes
   ============================================================ */
.sizes {
  padding: clamp(4rem, 7vw, 5.5rem) 0;
  background: var(--bg-soft);
}
.size-cards {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.75rem;
}
.size-cards li {
  background: var(--bg);
  border: 1px solid var(--ink-100);
  border-left: 3px solid var(--accent);
  border-radius: var(--r-md);
  padding: 1.1rem 1.25rem 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}
.size-cards__name {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  font-variation-settings: "opsz" 24;
  color: var(--ink-900);
  margin: 0 0 0.3rem;
  letter-spacing: -0.01em;
}
.size-cards__dims {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--ink-900);
  font-variant-numeric: tabular-nums;
}
.size-cards__wh {
  margin: 0;
  font-size: 0.85rem;
  color: var(--ink-500);
  font-variant-numeric: tabular-nums;
}
.size-cards__wh span {
  margin-left: 0.3rem;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-300);
}

/* ============================================================
   Features
   ============================================================ */
.features {
  padding: clamp(4rem, 7vw, 5.5rem) 0;
  background: var(--bg-soft);
}
.feature-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: clamp(1.25rem, 2.5vw, 2rem);
}
.feature {
  background: var(--bg);
  border: 1px solid var(--ink-100);
  border-radius: var(--r-md);
  padding: clamp(1.25rem, 2.5vw, 1.75rem);
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}
.feature__num {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--accent);
  margin-bottom: 0.4rem;
}
.feature h3 {
  font-size: 1.08rem;
  font-weight: 600;
  margin: 0;
  color: var(--ink-900);
}
.feature p {
  margin: 0;
  color: var(--ink-700);
  font-size: 0.96rem;
  line-height: 1.55;
}

/* ============================================================
   Configurations
   ============================================================ */
.configs {
  padding: clamp(4rem, 7vw, 5.5rem) 0;
  background: var(--bg);
}
.config-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: clamp(1rem, 2vw, 1.5rem);
}
.config {
  border-left: 3px solid var(--accent);
  padding: 0.3rem 0 0.3rem 1.1rem;
}
.config h3 {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-500);
  font-weight: 600;
  margin: 0 0 0.65rem;
}
.config ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.96rem;
  color: var(--ink-700);
}
.config strong {
  color: var(--ink-900);
  font-weight: 600;
}

/* ============================================================
   Spec table
   ============================================================ */
.specs {
  padding: clamp(4rem, 7vw, 5.5rem) 0;
  background: var(--bg-soft);
}
.inline-link {
  color: var(--accent);
  font-weight: 500;
  border-bottom: 1px solid transparent;
  transition: border-color 120ms ease;
}
.inline-link:hover {
  border-bottom-color: var(--accent);
}
.spec-table {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: clamp(1.25rem, 2.5vw, 2rem);
}
.spec-group {
  background: var(--bg);
  border-radius: var(--r-md);
  padding: 1.5rem clamp(1.25rem, 2vw, 1.75rem);
  border: 1px solid var(--ink-100);
}
.spec-group h3 {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-900);
  font-weight: 700;
  margin: 0 0 1rem;
  padding-bottom: 0.7rem;
  border-bottom: 1px solid var(--ink-100);
}
.spec-group dl {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}
.spec-group dl > div {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr);
  gap: 0.85rem;
  font-size: 0.92rem;
  line-height: 1.45;
}
.spec-group dt {
  color: var(--ink-500);
}
.spec-group dd {
  margin: 0;
  color: var(--ink-900);
  font-weight: 500;
}


/* ============================================================
   Related products
   ============================================================ */
.related {
  padding: clamp(4rem, 7vw, 5.5rem) 0;
  background: var(--bg-soft);
}
.related-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: clamp(1rem, 2vw, 1.5rem);
}
.related-card {
  display: flex;
  flex-direction: column;
  background: var(--bg);
  border: 1px solid var(--ink-100);
  border-radius: var(--r-md);
  overflow: hidden;
  transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
  height: 100%;
}
.related-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-2);
  border-color: var(--ink-300);
}
.related-card__media {
  background: var(--bg-cool);
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.related-card__media img {
  width: 82%;
  height: 82%;
  object-fit: contain;
}
.related-card__body {
  padding: 1rem 1.15rem 1.25rem;
}
.related-card__cat {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-500);
  font-weight: 600;
  margin: 0 0 0.35rem;
}
.related-card h3 {
  font-size: 1rem;
  font-weight: 600;
  margin: 0 0 0.4rem;
  color: var(--ink-900);
}
.related-card__desc {
  margin: 0;
  font-size: 0.9rem;
  color: var(--ink-700);
  line-height: 1.5;
}

/* ============================================================
   Final CTA band
   ============================================================ */
.cta-band {
  padding: clamp(3rem, 6vw, 4.5rem) 0;
  background: var(--ink-900);
  color: #fff;
}
.cta-band__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.75rem;
}
.cta-band h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.6vw, 2rem);
  font-weight: 500;
  font-variation-settings: "opsz" 48;
  letter-spacing: -0.015em;
  line-height: 1.15;
  margin: 0 0 0.35rem;
  color: #fff;
  text-wrap: balance;
}
.cta-band p {
  margin: 0;
  color: rgba(255, 255, 255, 0.7);
}
.cta-band__actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}
.cta-band .btn--ghost {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.3);
}
.cta-band .btn--ghost:hover {
  background: rgba(255, 255, 255, 0.16);
  border-color: rgba(255, 255, 255, 0.6);
}

/* ============================================================
   Site footer
   ============================================================ */
.site-footer {
  background: #061620;
  color: rgba(255, 255, 255, 0.7);
  padding: clamp(3rem, 6vw, 4.5rem) 0 1.75rem;
  font-size: 0.92rem;
}
.site-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: clamp(2rem, 4vw, 3.5rem);
  align-items: start;
}
@media (max-width: 760px) {
  .site-footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.25rem 1.5rem;
  }
  .site-footer__brand {
    grid-column: 1 / -1;
  }
}
.site-footer__logo {
  height: 32px;
  width: auto;
  display: block;
  margin-bottom: 1rem;
  filter: brightness(0) invert(1);
}
.site-footer__tagline {
  margin: 0;
  color: rgba(255, 255, 255, 0.6);
  max-width: 32ch;
  line-height: 1.55;
}
.site-footer__col h3 {
  color: #fff;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin: 0 0 1rem;
}
.site-footer__col ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}
.site-footer__col a {
  color: rgba(255, 255, 255, 0.72);
  transition: color 120ms ease;
}
.site-footer__col a:hover {
  color: #fff;
}
.site-footer__social {
  margin-top: 1.25rem !important;
}
.site-footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.85rem;
}
.site-footer .lang-toggle {
  color: rgba(255, 255, 255, 0.7);
}
.site-footer .lang-toggle:hover {
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
}
.site-footer .lang-toggle [aria-current="true"] {
  color: #fff;
}
.site-footer .lang-sep {
  color: rgba(255, 255, 255, 0.3);
}
@media (max-width: 540px) {
  .site-footer__bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }
}