/* ==========================================================
   UNITRADE INTERNATIONAL — style.css
   1. Tokens  2. Base  3. Components  4. Header  5. Sections  6. Footer
   Layout uses logical properties (inline-start/end) so the same
   rules serve LTR (EN/FR) and RTL (AR).
   ========================================================== */

/* ---------- 1. Tokens ---------- */
:root {
  --color-primary: #0D1B2A;   /* dark navy */
  --color-dark: #151A1F;      /* anthracite */
  --color-secondary: #75818C; /* steel gray */
  --color-accent: #C4A46B;    /* industrial sand */
  --color-accent-ink: #7A6233;/* sand, darkened for text on light */
  --color-brand: #5CAD33;     /* Unitrade green */
  --color-brand-dark: #4A9627;
  --color-brand-soft: rgba(92,173,51,.10);
  --color-light: #F5F5F2;     /* off-white */
  --color-white: #FFFFFF;
  --color-text: #1B232B;
  --color-muted: #55616B;
  --color-line: #D9DAD4;
  --color-line-dark: rgba(255,255,255,.14);

  --font: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --font-ar: "IBM Plex Sans Arabic", "Noto Sans Arabic", Tahoma, sans-serif;

  --container: 1280px;
  --gutter: clamp(20px, 4vw, 48px);
  --space: clamp(72px, 10vw, 144px);
  --radius: 2px;
  --shadow: 0 1px 0 rgba(13,27,42,.06), 0 18px 40px -24px rgba(13,27,42,.35);
  --shadow-card: 0 14px 36px -24px rgba(13,27,42,.28), 0 0 0 1px rgba(13,27,42,.06);
  --header-h: 76px;
  --ease: cubic-bezier(.2,.7,.2,1);
}

/* ---------- 2. Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--color-light); color: var(--color-text);
  font-family: var(--font); font-size: 1.0625rem; line-height: 1.6;
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
html[lang="ar"] body { font-family: var(--font-ar); line-height: 1.8; }
img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; }
h1, h2, h3, p, ul, ol, dl, dd, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
address { font-style: normal; }
:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 3px; }

.container { width: min(100% - 2 * var(--gutter), var(--container)); margin-inline: auto; }
.section { padding-block: var(--space); }
.dark { background: var(--color-primary); color: var(--color-white); }

.skip { position: absolute; inset-inline-start: 16px; top: -60px; z-index: 200; background: var(--color-accent); color: var(--color-dark); padding: 10px 16px; font-weight: 600; }
.skip:focus { top: 12px; }

/* Type scale */
.h2 { font-size: clamp(2rem, 4.2vw, 3.5rem); line-height: 1.06; font-weight: 600; font-stretch: 112%; letter-spacing: -.02em; text-wrap: balance; max-width: 18ch; }
.h3 { font-size: 1.5rem; line-height: 1.2; font-weight: 600; font-stretch: 110%; }
.lead { font-size: clamp(1.0625rem, 1.4vw, 1.25rem); line-height: 1.55; color: var(--color-muted); max-width: 56ch; }
.dark .lead { color: #B9C2CA; }
.label { font-size: .875rem; font-weight: 600; color: var(--color-accent-ink); margin-bottom: 20px; display: flex; align-items: center; gap: 12px; }
.label::before { content: ""; width: 28px; height: 1px; background: currentColor; }
.dark .label { color: var(--color-accent); }
html[lang="ar"] .h2, html[lang="ar"] .hero__title { letter-spacing: 0; line-height: 1.3; }
.head { display: grid; gap: 0; margin-bottom: clamp(40px, 6vw, 80px); }
.head .lead { margin-top: 24px; }

/* ---------- 3. Components ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; min-height: 52px;
  padding: 14px 28px; border: 1px solid transparent; border-radius: var(--radius);
  font: inherit; font-size: .9375rem; font-weight: 600; letter-spacing: .01em; text-decoration: none;
  cursor: pointer; transition: background-color .2s, color .2s, border-color .2s;
}
.btn--accent { background: var(--color-brand); color: var(--color-white); box-shadow: 0 14px 30px -18px rgba(92,173,51,.65); }
.btn--accent:hover { background: var(--color-brand-dark); }
.btn--ghost { border-color: rgba(255,255,255,.56); color: var(--color-white); background: rgba(255,255,255,.03); }
.btn--ghost:hover { background: var(--color-white); color: var(--color-dark); border-color: var(--color-white); }
.btn--dark { background: var(--color-primary); color: var(--color-white); }
.btn--dark:hover { background: #1B3148; }
.btn:hover { transform: translateY(-1px); }

.ico { width: 32px; height: 32px; flex: none; fill: none; stroke: var(--color-accent-ink); stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; }
.dark .ico { stroke: var(--color-accent); }

.link { display: inline-flex; align-items: center; gap: 10px; font-weight: 600; font-size: .9375rem; text-decoration: none; color: var(--color-primary); padding-block: 6px; border-bottom: 1px solid rgba(92,173,51,.4); }
.arrow { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; transition: transform .25s var(--ease); }
[dir="rtl"] .arrow { transform: scaleX(-1); }
.link:hover .arrow { transform: translateX(4px); }
[dir="rtl"] .link:hover .arrow { transform: scaleX(-1) translateX(4px); }

/* Scroll reveal (only active when JS adds .js to <html>) */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.js .reveal.is-in { opacity: 1; transform: none; }

/* ---------- 4. Header ---------- */
.header { position: fixed; inset-inline: 0; top: 0; z-index: 100; color: var(--color-white); padding-top: env(safe-area-inset-top, 0px); transition: background-color .3s, box-shadow .3s, border-color .3s; border-bottom: 1px solid transparent; }
.header.is-stuck { background: rgba(13,27,42,.88); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); box-shadow: 0 18px 34px -30px rgba(0,0,0,.75); border-color: rgba(255,255,255,.08); }
.header__in { display: flex; align-items: center; justify-content: space-between; height: var(--header-h); gap: 24px; }

.logo { display: inline-flex; align-items: center; text-decoration: none; color: var(--color-white); }
.logo--brand { min-width: 0; }
.logo__img { display: block; width: clamp(170px, 18vw, 246px); height: auto; filter: drop-shadow(0 8px 18px rgba(0,0,0,.18)); }
.logo--footer-brand .logo__img { width: min(220px, 100%); filter: none; }

.nav { display: flex; align-items: center; gap: clamp(16px, 2.4vw, 36px); }
.nav__list { display: flex; gap: clamp(14px, 2vw, 30px); }
.nav__list a { text-decoration: none; font-size: .9375rem; font-weight: 500; padding-block: 8px; position: relative; white-space: nowrap; }
.nav__list a::after { content: ""; position: absolute; inset-inline: 0; bottom: 2px; height: 1px; background: var(--color-brand); transform: scaleX(0); transform-origin: inline-start; transition: transform .3s var(--ease); }
.nav__list a:hover::after, .nav__list a.is-active::after { transform: scaleX(1); }
.nav__cta { min-height: 44px; padding: 10px 20px; white-space: nowrap; }

.lang { display: flex; border: 1px solid rgba(255,255,255,.28); border-radius: var(--radius); background: rgba(255,255,255,.04); }
.lang__btn { background: none; border: 0; color: inherit; font: inherit; font-size: .8125rem; font-weight: 600; min-width: 40px; min-height: 36px; padding: 0 8px; cursor: pointer; opacity: .7; }
.lang__btn + .lang__btn { border-inline-start: 1px solid rgba(255,255,255,.28); }
.lang__btn:hover { opacity: 1; }
.lang__btn[aria-pressed="true"] { background: var(--color-white); color: var(--color-dark); opacity: 1; }
.lang__btn[lang="ar"] { font-family: var(--font-ar); }

.burger { display: none; width: 48px; height: 48px; background: none; border: 0; cursor: pointer; position: relative; color: inherit; }
.burger span { position: absolute; inset-inline: 11px; height: 1.5px; background: currentColor; transition: transform .3s var(--ease), top .3s var(--ease); }
.burger span:first-child { top: 19px; } .burger span:last-child { top: 28px; }
.burger[aria-expanded="true"] span:first-child { top: 23.5px; transform: rotate(45deg); }
.burger[aria-expanded="true"] span:last-child { top: 23.5px; transform: rotate(-45deg); }

/* ---------- 5. Sections ---------- */

/* Hero */
.hero { position: relative; min-height: 100svh; display: flex; align-items: flex-end; color: var(--color-white); background: var(--color-primary); overflow: hidden; }
.hero__img, .cta__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero__img { object-position: 62% 50%; }
.hero__shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(13,27,42,.55) 0%, rgba(13,27,42,0) 26%, rgba(13,27,42,0) 44%, rgba(10,18,26,.88) 100%); }
.hero__in { position: relative; padding-top: calc(var(--header-h) + 48px); padding-bottom: clamp(32px, 5vw, 56px); }
.hero__title { font-size: clamp(2.75rem, 7.6vw, 7.25rem); line-height: .94; font-weight: 600; font-stretch: 122%; letter-spacing: -.03em; max-width: 9.5ch; text-shadow: 0 14px 30px rgba(0,0,0,.20); }
.hero__row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 32px 64px; align-items: end; margin-top: clamp(24px, 3.5vw, 44px); }
.hero__sub { font-size: clamp(1.0625rem, 1.5vw, 1.3125rem); line-height: 1.5; max-width: 54ch; color: #E4E8EB; text-wrap: pretty; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 12px; }
.hero__tags { display: flex; flex-wrap: wrap; margin-top: clamp(28px, 4vw, 48px); padding-top: 20px; border-top: 1px solid rgba(255,255,255,.22); font-size: .875rem; color: #C9D0D6; }
.hero__tags li { padding-inline-end: 20px; margin-inline-end: 20px; border-inline-end: 1px solid rgba(255,255,255,.22); }
.hero__tags li:last-child { border: 0; margin: 0; padding: 0; }
.js .hero__title, .js .hero__row, .js .hero__tags { animation: rise .9s var(--ease) both; }
.js .hero__row { animation-delay: .12s; } .js .hero__tags { animation-delay: .24s; }
@keyframes rise { from { opacity: 0; transform: translateY(22px); } }

/* Trust strip */
.trust { background: var(--color-white); border-bottom: 1px solid var(--color-line); }
.trust__grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.trust__item { display: flex; gap: 16px; padding: 32px 24px; border-inline-start: 1px solid var(--color-line); }
.trust__item:first-child { border: 0; padding-inline-start: 0; }
.trust__t { font-size: 1rem; font-weight: 600; font-stretch: 110%; }
.trust__item p { font-size: .9375rem; color: var(--color-muted); line-height: 1.45; margin-top: 4px; }

/* About */
.about__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 7vw, 112px); align-items: center; }
.about__text .lead { margin-top: 28px; color: var(--color-text); }
.about__text > p:not(.lead):not(.label) { margin-top: 28px; color: var(--color-muted); }
.ticks { margin-top: 12px; border-top: 1px solid var(--color-line); }
.ticks li { padding: 14px 0; padding-inline-start: 32px; border-bottom: 1px solid var(--color-line); position: relative; font-weight: 500; }
.ticks li::before { content: ""; position: absolute; inset-inline-start: 2px; top: 50%; width: 12px; height: 1px; background: var(--color-accent-ink); }
.about__fig { position: relative; }
.about__fig img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: var(--radius); }
.about__fig::after { content: ""; position: absolute; inset-inline-end: -16px; bottom: -16px; width: 42%; height: 42%; border-inline-end: 1px solid var(--color-accent); border-bottom: 1px solid var(--color-accent); pointer-events: none; }

/* Products */
.products { background: var(--color-white); }
.products__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.card { display: flex; flex-direction: column; background: var(--color-white); border: 1px solid rgba(13,27,42,.08); border-radius: 10px; overflow: hidden; transition: box-shadow .3s, transform .3s, border-color .3s; box-shadow: var(--shadow-card); }
.card:hover { box-shadow: 0 28px 46px -32px rgba(13,27,42,.38), 0 0 0 1px rgba(92,173,51,.12); transform: translateY(-3px); border-color: rgba(92,173,51,.18); }
.card__img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; transition: transform .8s var(--ease); }
.card__img--product { object-fit: contain; padding: 34px 26px 18px; background: radial-gradient(circle at 50% 34%, #ffffff 0%, #f8f8f4 56%, #ece9e2 100%); }
.card__img--scene { object-position: center; }
.card:hover .card__img { transform: scale(1.035); }
.card:hover .card__img--product { transform: scale(1.025); }
.card__grade { display: inline-flex; align-items: center; min-height: 26px; padding: 4px 10px; border: 1px solid rgba(92,173,51,.22); border-radius: 999px; color: var(--color-brand-dark); background: var(--color-brand-soft); font-size: .72rem; font-weight: 700; letter-spacing: .06em; line-height: 1; }
.card__body { display: flex; flex-direction: column; align-items: flex-start; gap: 14px; padding: 28px 24px 30px; flex: 1; }
.card__t { font-size: 1.3125rem; line-height: 1.18; font-weight: 600; font-stretch: 112%; letter-spacing: -.01em; }
.card__body p { color: var(--color-muted); font-size: .9688rem; line-height: 1.5; flex: 1; }

/* Supply process */
.supply { position: relative; padding-bottom: 0; }
.steps { display: grid; grid-template-columns: repeat(5, 1fr); position: relative; }
.steps::before { content: ""; position: absolute; inset-inline: 0; top: 7px; height: 1px; background: var(--color-line-dark); }
.step { position: relative; padding-top: 44px; padding-inline-end: 28px; }
.step::before { content: ""; position: absolute; top: 0; inset-inline-start: 0; width: 15px; height: 15px; border: 1px solid var(--color-accent); border-radius: 50%; background: var(--color-primary); }
.step::after { content: ""; position: absolute; top: 5px; inset-inline-start: 5px; width: 5px; height: 5px; border-radius: 50%; background: var(--color-accent); }
.step__n { display: block; font-size: .875rem; font-weight: 600; color: var(--color-accent); font-variant-numeric: tabular-nums; margin-bottom: 10px; }
.step h3 { font-size: 1.1875rem; line-height: 1.2; font-weight: 600; font-stretch: 110%; }
.step p { margin-top: 10px; font-size: .9375rem; line-height: 1.5; color: #AEB8C1; }
.supply__img { width: 100%; height: clamp(220px, 30vw, 420px); object-fit: cover; object-position: 50% 62%; margin-top: var(--space); -webkit-mask-image: linear-gradient(180deg, transparent, #000 38%); mask-image: linear-gradient(180deg, transparent, #000 38%); }

/* Logistics */
.logistics { padding-bottom: 0; }
.logistics__grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(40px, 7vw, 112px); align-items: end; }
.logistics__text .lead { margin-block: 28px 32px; }
.logistics__list { border-top: 1px solid var(--color-line); }
.logistics__list > div { padding: 20px 0; border-bottom: 1px solid var(--color-line); }
.logistics__list dt { font-size: 1.125rem; font-weight: 600; font-stretch: 110%; }
.logistics__list dd { color: var(--color-muted); font-size: .9688rem; margin-top: 4px; }
.logistics__fig { margin-top: clamp(48px, 7vw, 96px); height: clamp(280px, 46vw, 640px); overflow: hidden; }
.logistics__fig img { width: 100%; height: 116%; object-fit: cover; will-change: transform; }

/* Why */
.why__grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--color-line); }
.why__item { padding: 36px 32px 40px 0; padding-inline: 0 32px; border-bottom: 1px solid var(--color-line); }
.why__item h3 { font-size: 1.1875rem; font-weight: 600; font-stretch: 110%; line-height: 1.2; margin-top: 20px; }
.why__item p { color: var(--color-muted); font-size: .9688rem; line-height: 1.5; margin-top: 8px; max-width: 34ch; }

/* Markets */
.markets { background: var(--color-dark); }
.markets__grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(40px, 7vw, 112px); align-items: center; }
.markets__text .lead { margin-top: 28px; }
.who__t { font-size: 1rem; font-weight: 600; margin-top: 48px; color: var(--color-accent); }
.who { display: grid; grid-template-columns: 1fr 1fr; column-gap: 32px; margin-top: 12px; border-top: 1px solid var(--color-line-dark); }
.who li { padding: 14px 0; border-bottom: 1px solid var(--color-line-dark); font-weight: 500; }
.globe svg { width: min(100%, 520px); margin-inline: auto; }
.globe figcaption { text-align: center; font-size: .8125rem; color: #8E99A3; margin-top: 16px; }

/* CTA */
.cta { position: relative; color: var(--color-white); background: var(--color-primary); overflow: hidden; }
.cta::before { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(90deg, rgba(10,18,26,.9), rgba(10,18,26,.35)); }
[dir="rtl"] .cta::before { background: linear-gradient(270deg, rgba(10,18,26,.9), rgba(10,18,26,.35)); }
[dir="rtl"] .cta__img { transform: scaleX(-1); }
.cta__in { position: relative; z-index: 2; padding-block: clamp(88px, 12vw, 176px); }
.cta .h2 { max-width: 20ch; }
.cta .lead { margin-top: 24px; color: #D5DBE0; }
.cta__btns { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }

/* Quote form + contact */
.quote__grid { display: grid; grid-template-columns: minmax(0, 1.75fr) minmax(0, 1fr); gap: clamp(40px, 6vw, 96px); align-items: start; }
.quote__form .lead { margin-top: 20px; }
.form { display: grid; grid-template-columns: 1fr 1fr; gap: 20px 24px; margin-top: 40px; padding: clamp(24px, 3.5vw, 44px); background: var(--color-white); border: 1px solid rgba(13,27,42,.08); border-radius: 10px; box-shadow: var(--shadow-card); }
.field { display: grid; gap: 8px; min-width: 0; }
.field--full { grid-column: 1 / -1; }
.field label { font-size: .875rem; font-weight: 600; }
.field input, .field select, .field textarea {
  width: 100%; min-height: 50px; padding: 12px 14px; font: inherit; font-size: 1rem; color: var(--color-text);
  background: var(--color-light); border: 1px solid var(--color-line); border-radius: var(--radius);
  transition: border-color .2s, background-color .2s;
}
.field textarea { resize: vertical; min-height: 120px; }
.field input:hover, .field select:hover, .field textarea:hover { border-color: var(--color-secondary); }
.field input:focus-visible, .field select:focus-visible, .field textarea:focus-visible { outline: 2px solid rgba(92,173,51,.32); outline-offset: 0; background: var(--color-white); border-color: var(--color-brand); }
.field [aria-invalid="true"] { border-color: #A8322A; background: #FBF1F0; }
[dir="rtl"] .field input[dir="ltr"] { text-align: right; }
.hp { position: absolute; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
.form__foot { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; margin-top: 8px; }
.form__note { font-size: .875rem; color: var(--color-muted); }
.form__status { font-size: .9375rem; font-weight: 500; min-height: 1.5em; }
.form__status.is-error { color: #A8322A; }
.form__status.is-ok { color: #2C6A47; }

.contact { position: sticky; top: calc(var(--header-h) + 24px); padding: 28px; background: linear-gradient(180deg, rgba(255,255,255,1), rgba(250,250,248,1)); border: 1px solid rgba(13,27,42,.08); border-radius: 10px; box-shadow: var(--shadow-card); }
.contact dl { margin-top: 24px; border-top: 1px solid var(--color-line); }
.contact dl > div { padding: 20px 0; border-bottom: 1px solid var(--color-line); }
.contact dt { font-size: .875rem; color: var(--color-muted); margin-bottom: 6px; }
.contact dd { font-size: 1.0625rem; font-weight: 500; line-height: 1.55; overflow-wrap: anywhere; }
.contact a { text-decoration: none; border-bottom: 1px solid rgba(92,173,51,.35); display: inline-block; }
.contact a:hover { color: var(--color-brand-dark); }

/* ---------- 6. Footer ---------- */
.footer { background: var(--color-dark); padding-top: clamp(56px, 7vw, 96px); padding-bottom: env(safe-area-inset-bottom, 0px); font-size: .9375rem; }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1.3fr 1.5fr; gap: 40px; }
.footer__brand p { color: #9AA5AE; margin-top: 18px; max-width: 26ch; }
.footer__t { font-size: .875rem; font-weight: 600; color: var(--color-accent); margin-bottom: 16px; }
.footer__t--lang { margin-top: 28px; }
.footer li + li { margin-top: 10px; }
.footer a { text-decoration: none; color: #D5DBE0; overflow-wrap: anywhere; }
.footer a:hover { color: var(--color-white); text-decoration: underline; text-underline-offset: 4px; }
.footer .logo:hover { text-decoration: none; }
.lang--footer { display: inline-flex; }
.lang--footer .lang__btn { padding: 0 14px; }
.footer__base { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; margin-top: clamp(48px, 6vw, 80px); padding-block: 24px; border-top: 1px solid var(--color-line-dark); color: #8E99A3; font-size: .875rem; }
.footer__off { cursor: default; }

/* ---------- 7. Partner network + manufacturer product portfolio ---------- */
.partners {
  background: #fff;
  border-bottom: 1px solid var(--color-line);
  padding-block: clamp(46px, 6vw, 78px);
}
.partners__inner {
  display: grid;
  grid-template-columns: minmax(260px, .8fr) minmax(0, 1.6fr);
  gap: clamp(38px, 6vw, 88px);
  align-items: center;
}
.partners__copy .label { margin-bottom: 14px; }
.partners__title {
  font-size: clamp(1.8rem, 3vw, 2.65rem);
  line-height: 1.08;
  font-weight: 650;
  letter-spacing: -.025em;
  max-width: 15ch;
}
.partners__copy > p:last-child {
  margin-top: 18px;
  color: var(--color-muted);
  max-width: 56ch;
  font-size: .98rem;
}
.partners__logos {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border: 1px solid rgba(13,27,42,.09);
  border-radius: 12px;
  overflow: hidden;
  background: #fff;
  box-shadow: var(--shadow-card);
}
.partner-logo {
  min-height: 150px;
  padding: 22px 18px 16px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 10px;
  border-inline-start: 1px solid rgba(13,27,42,.08);
  background: linear-gradient(180deg,#fff 0%,#fafaf8 100%);
}
.partner-logo:first-child { border-inline-start: 0; }
.partner-logo img {
  width: 100%;
  max-width: 170px;
  height: 82px;
  object-fit: contain;
  mix-blend-mode: multiply;
}
.partner-logo figcaption {
  font-size: .72rem;
  line-height: 1.25;
  color: var(--color-muted);
  text-align: center;
  font-weight: 600;
}

.products .head { margin-bottom: clamp(44px, 5vw, 68px); }
.brand-group {
  border-top: 1px solid var(--color-line);
  padding-block: clamp(42px, 6vw, 76px);
}
.brand-group:first-of-type { padding-top: 0; border-top: 0; }
.brand-group__head {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) minmax(280px, .9fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
  margin-bottom: 28px;
}
.brand-group__identity {
  display: flex;
  gap: 20px;
  align-items: center;
}
.brand-group__identity img {
  width: 104px;
  height: 76px;
  object-fit: contain;
  padding: 8px;
  border: 1px solid rgba(13,27,42,.08);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 8px 24px -22px rgba(13,27,42,.5);
  mix-blend-mode: multiply;
}
.brand-kicker {
  display: block;
  font-size: .72rem;
  font-weight: 750;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--color-brand-dark);
  margin-bottom: 4px;
}
.brand-group__identity h3 {
  font-size: clamp(1.35rem, 2.4vw, 2rem);
  line-height: 1.1;
  font-weight: 650;
  letter-spacing: -.02em;
}
.brand-group__head > p {
  color: var(--color-muted);
  max-width: 56ch;
  justify-self: end;
}
.brand-products {
  display: grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap: 18px;
}
.brand-products--three { grid-template-columns: repeat(3, minmax(0,1fr)); }
.brand-products--single { grid-template-columns: minmax(0, 520px); }
.product-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  border: 1px solid rgba(13,27,42,.08);
  border-radius: 12px;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 15px 34px -28px rgba(13,27,42,.38);
  transition: transform .28s var(--ease), box-shadow .28s var(--ease), border-color .28s var(--ease);
}
.product-card:hover {
  transform: translateY(-4px);
  border-color: rgba(92,173,51,.24);
  box-shadow: 0 26px 46px -30px rgba(13,27,42,.42);
}
.product-card__visual {
  min-height: 255px;
  display: grid;
  place-items: center;
  padding: 24px 18px 16px;
  background:
    radial-gradient(circle at 50% 34%, #fff 0 31%, rgba(255,255,255,.82) 46%, rgba(247,247,243,.96) 72%, #efeee8 100%);
  border-bottom: 1px solid rgba(13,27,42,.06);
}
.product-card__visual img {
  width: 100%;
  height: 220px;
  object-fit: contain;
  transition: transform .5s var(--ease);
}
.product-card:hover .product-card__visual > img:not(.white-brand) { transform: translateY(-3px) scale(1.025); }
.product-card__body {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  padding: 22px 20px 24px;
  flex: 1;
}
.product-card__body h4 {
  font-size: 1.16rem;
  line-height: 1.18;
  font-weight: 650;
  letter-spacing: -.012em;
}
.product-card__body p {
  color: var(--color-muted);
  font-size: .92rem;
  line-height: 1.5;
  flex: 1;
}
.product-card__body .link { margin-top: 4px; }
.brand-group--white {
  border-radius: 16px;
  padding-inline: clamp(20px,4vw,46px);
  background: linear-gradient(135deg, #ffffff 0%, #f7f8f5 50%, rgba(92,173,51,.055) 100%);
  border: 1px solid rgba(13,27,42,.08);
}
.product-card--white { max-width: 520px; }
.product-card__visual--white {
  position: relative;
  min-height: 300px;
  background:
    linear-gradient(135deg,rgba(255,255,255,.94),rgba(244,246,240,.96)),
    radial-gradient(circle at 76% 20%,rgba(92,173,51,.12),transparent 36%);
  overflow: hidden;
}
.product-card__visual--white::after {
  content: "";
  position: absolute;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  border: 1px solid rgba(92,173,51,.13);
  inset-inline-end: -74px;
  bottom: -84px;
}
.product-card__visual--white .white-brand {
  position: absolute;
  inset-inline-start: 18px;
  top: 18px;
  width: 104px;
  height: 72px;
  object-fit: contain;
  mix-blend-mode: multiply;
}
.white-grade {
  display: grid;
  text-align: center;
  position: relative;
  z-index: 1;
}
.white-grade strong {
  font-size: .9rem;
  letter-spacing: .18em;
  color: var(--color-muted);
}
.white-grade span {
  font-size: clamp(3.6rem, 8vw, 6.2rem);
  line-height: .9;
  font-weight: 700;
  letter-spacing: -.06em;
  color: var(--color-primary);
}
.white-grade small {
  margin-top: 12px;
  font-size: .7rem;
  font-weight: 750;
  letter-spacing: .16em;
  color: var(--color-brand-dark);
}
.source-note {
  margin-top: 18px;
  color: var(--color-muted);
  font-size: .76rem;
  line-height: 1.5;
  max-width: 74ch;
}