/* ============================================================
   MiSa Autopart — B2B Export Showcase
   Design system: dark monochrome / chrome, derived from the
   MiSa logo artwork (charcoal ground, silver mark, light pill CTA)
   ============================================================ */

:root{
  --brand:#DCE0E5;
  --brand-600:#FFFFFF;
  --brand-700:#FFFFFF;
  --brand-050:#20262C;
  --accent:#C9CFD6;
  --accent-600:#FFFFFF;
  --ink:#EDEFF2;
  --ink-2:#B9C0C7;
  --muted:#889099;
  --line:#2A3138;
  --line-2:#21272D;
  --bg:#101418;
  --bg-soft:#161B20;
  --bg-soft-2:#1B2127;
  --surface:#171C21;
  --surface-2:#1E242A;
  --chrome:#24292E;
  --btn-light:#E9EBEE;
  --btn-light-ink:#12161A;
  --ok:#4FC79B;
  --warn:#E8B04B;
  --radius:10px;
  --radius-lg:16px;
  --shadow-sm:0 1px 2px rgba(0,0,0,.5);
  --shadow:0 6px 20px rgba(0,0,0,.45);
  --shadow-lg:0 18px 44px rgba(0,0,0,.55);
  --wrap:1240px;
  --font:"Inter","Segoe UI",system-ui,-apple-system,"Helvetica Neue",Arial,"Noto Sans","Noto Sans Arabic",sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--font);color:var(--ink);
  background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased;
  font-size:15px;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font-family:inherit;font-size:inherit}
h1,h2,h3,h4{margin:0 0 .5em;line-height:1.25;font-weight:700;letter-spacing:-.01em}
p{margin:0 0 1em}
ul{margin:0;padding:0;list-style:none}

.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.section{padding:72px 0}
.section--soft{background:var(--bg-soft)}
.section--tight{padding:52px 0}

.eyebrow{
  display:inline-block;font-size:12px;font-weight:700;letter-spacing:.14em;
  text-transform:uppercase;color:var(--accent);margin-bottom:12px;
}
.section-head{max-width:720px;margin:0 auto 44px;text-align:center}
.section-head h2{font-size:clamp(26px,3.2vw,36px);color:var(--brand-700)}
.section-head p{color:var(--muted);font-size:16px;margin:0}
.section-head--left{margin-left:0;text-align:left}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:11px 20px;border-radius:8px;border:1px solid transparent;
  font-weight:600;font-size:14.5px;cursor:pointer;transition:.18s ease;
  white-space:nowrap;
}
.btn--primary{background:var(--btn-light);color:var(--btn-light-ink);font-weight:700}
.btn--primary:hover{background:#fff;transform:translateY(-1px);box-shadow:0 10px 26px rgba(0,0,0,.45)}
.btn--brand{background:var(--btn-light);color:var(--btn-light-ink)}
.btn--brand:hover{background:#fff;transform:translateY(-1px)}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn--ghost:hover{border-color:var(--brand);background:rgba(255,255,255,.06)}
.btn--outline{background:rgba(255,255,255,.06);color:#fff;border-color:rgba(255,255,255,.38)}
.btn--outline:hover{background:rgba(255,255,255,.12);border-color:#fff}
.btn--block{width:100%}
.btn--lg{padding:14px 28px;font-size:16px}

/* ---------- Topbar ---------- */
.topbar{background:#0B0E11;color:#8F979F;font-size:13px;border-bottom:1px solid rgba(255,255,255,.06)}
.topbar__in{display:flex;align-items:center;justify-content:space-between;gap:16px;height:40px}
.topbar__links{display:flex;gap:20px;align-items:center;flex-wrap:wrap}
.topbar__links a:hover{color:#fff}
.topbar__right{display:flex;align-items:center;gap:14px}

.langsel{display:flex;align-items:center;gap:6px;position:relative}
.langsel select{
  background:transparent;color:#fff;border:1px solid rgba(255,255,255,.28);
  border-radius:6px;padding:4px 8px;font-size:13px;cursor:pointer;
}
.langsel select option{color:#111}

/* ---------- Header ---------- */
.header{
  position:sticky;top:0;z-index:60;background:var(--chrome);
  border-bottom:1px solid rgba(255,255,255,.07);box-shadow:0 1px 0 rgba(0,0,0,.4);
}
.header__in{display:flex;align-items:center;justify-content:space-between;height:72px;gap:20px}
.logo{display:flex;align-items:center;gap:11px;font-weight:800;font-size:20px;color:#fff;letter-spacing:-.02em}
.logo__mark{height:42px;width:auto;flex:0 0 auto;display:block}
.footer .logo__mark{height:44px}
.logo .logo__sub{display:block;font-size:10.5px;font-weight:600;color:var(--muted);letter-spacing:.16em;margin-top:-1px;text-transform:uppercase}

/* inline icon safety — SVG without width/height would blow up to 300x150 */
.badge svg{width:14px;height:14px;flex:0 0 auto}
.btn svg{width:18px;height:18px;flex:0 0 auto}
.langsel svg{width:15px;height:15px}

.nav{display:flex;align-items:center;gap:4px}
.nav a{
  padding:9px 14px;border-radius:7px;font-weight:500;font-size:14.5px;color:#B6BDC4;
  transition:.15s;
}
.nav a:hover{background:rgba(255,255,255,.07);color:#fff}
.nav a.is-active{color:#fff;background:rgba(255,255,255,.09)}
.header__cta{display:flex;align-items:center;gap:10px}
.burger{display:none;background:none;border:0;cursor:pointer;padding:8px}
.burger i{display:block;width:22px;height:2px;background:#D6DBE0;margin:4px 0;transition:.2s}

/* ---------- Hero ---------- */
.hero{
  position:relative;color:#fff;overflow:hidden;background:#0B0E11;
  min-height:clamp(540px,82vh,760px);
}
.hero__bg{
  position:absolute;inset:0;background-size:cover;background-position:right center;
  background-color:#0B0E11;
}
.hero__bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,#0B0E11 0%,rgba(11,14,17,.94) 30%,rgba(11,14,17,.72) 52%,rgba(11,14,17,.34) 74%,rgba(11,14,17,.18) 100%);
}
/* 文案块按横幅效果图定位：左缘贴近原图(~9.6%)，标题落在横幅上部(~28%) */
.hero .hero__in{position:absolute;top:21%;left:calc(7% + 3cm);right:auto;max-width:780px;width:auto;margin:0;padding:0;z-index:2}
.hero h1{
  font-size:clamp(30px,4.6vw,56px);font-weight:800;line-height:1.06;margin-bottom:16px;
  letter-spacing:-.025em;text-transform:uppercase;
}
.hero h1 em{font-style:normal;color:#A9B2BA}
.hero__sub{font-size:17.5px;color:#AFB7BF;max-width:600px;margin-bottom:20px}
.hero__tags{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:18px}
.hero__tags span{
  background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.16);
  padding:6px 13px;border-radius:100px;font-size:13px;font-weight:500;color:#D3D9DE;
  backdrop-filter:blur(4px);
}
.hero__actions{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:22px}

/* OE search */
.oesearch{
  background:rgba(16,20,24,.72);border:1px solid rgba(255,255,255,.14);border-radius:12px;
  padding:8px;display:flex;gap:8px;backdrop-filter:blur(10px);
  box-shadow:0 20px 50px rgba(0,0,0,.5);max-width:660px;flex-wrap:wrap;
}
.oesearch__icon{
  display:grid;place-items:center;padding:0 6px 0 12px;color:var(--muted);
}
.oesearch input{
  flex:1;min-width:200px;border:0;outline:0;padding:12px 6px;font-size:15.5px;color:var(--ink);
  background:transparent;
}
.oesearch input::placeholder{color:#7C848C}
.oesearch .btn{padding:12px 24px}

/* ---------- Stats ---------- */
.stats{background:var(--surface);border-bottom:1px solid var(--line)}
.stats__grid{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{padding:30px 20px;text-align:center;border-right:1px solid var(--line-2)}
.stat:last-child{border-right:0}
.stat b{display:block;font-size:34px;font-weight:800;color:var(--brand);line-height:1.1;letter-spacing:-.02em}
.stat span{font-size:13.5px;color:var(--muted);font-weight:500}

/* ---------- Categories ---------- */
.cats{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.cat{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;min-height:280px;
  display:flex;align-items:flex-end;color:#fff;box-shadow:var(--shadow);
  transition:transform .25s ease, box-shadow .25s ease;
}
.cat:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.cat__bg{position:absolute;inset:0;background-size:cover;background-position:center;transition:transform .5s ease}
.cat:hover .cat__bg{transform:scale(1.06)}
.cat__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,50,95,.15) 0%,rgba(8,32,60,.88) 100%)}
.cat__body{position:relative;z-index:2;padding:28px;width:100%}
.cat__body h3{font-size:24px;margin-bottom:8px}
.cat__body p{color:#CFE0F2;font-size:14.5px;margin-bottom:16px}
.cat__list{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}
.cat__list span{background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.25);border-radius:100px;padding:5px 12px;font-size:12.5px}
.cat__link{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:14.5px;color:#fff}
.cat__link:hover{gap:12px}

/* ---------- Product grid ---------- */
.grid-products{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.grid-products--3{grid-template-columns:repeat(3,1fr)}

.card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;transition:.22s ease;display:flex;flex-direction:column;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:rgba(255,255,255,.22)}
.card__media{
  position:relative;aspect-ratio:4/3;background:#F2F4F6;overflow:hidden;
  display:grid;place-items:center;padding:12px;
}
.card__media img{width:100%;height:100%;object-fit:contain;transition:transform .4s ease}
.card:hover .card__media img{transform:scale(1.06)}
.card__media.is-empty,.pd__main.is-empty{
  background:repeating-linear-gradient(45deg,#191E23,#191E23 10px,#20262C 10px,#20262C 20px);
}
.card__media.is-empty::after,.pd__main.is-empty::after{
  content:attr(data-empty);font-size:11.5px;font-weight:700;color:#767E86;letter-spacing:.1em;
}
.card__badge{
  position:absolute;top:10px;left:10px;background:rgba(255,255,255,.93);color:#12161A;
  font-size:11px;font-weight:700;letter-spacing:.06em;padding:4px 9px;border-radius:5px;text-transform:uppercase;
}
.card__badge--accent{background:rgba(255,255,255,.72);color:#12161A}
.card__body{padding:16px;flex:1;display:flex;flex-direction:column}
/* 卡片精简后，型号是唯一文字标识 → 提为主视觉 */
.card__sku{font-size:16px;font-weight:700;color:var(--ink);letter-spacing:.02em;margin-bottom:0}
.card__title{font-size:15.5px;font-weight:700;color:var(--ink);margin-bottom:8px;line-height:1.35}
.card__title:hover{color:#fff}
.card__desc{font-size:13px;color:var(--muted);margin-bottom:12px;line-height:1.55;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.card__meta{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:12px}
.chip{
  font-size:11.5px;background:var(--bg-soft);border:1px solid var(--line);
  border-radius:5px;padding:3px 8px;color:var(--ink-2);font-weight:600;
}
.chip--oe{background:var(--brand-050);border-color:var(--line);color:#DCE0E5;font-family:ui-monospace,Menlo,Consolas,monospace}
.card__foot{
  margin-top:auto;padding-top:12px;border-top:1px solid var(--line-2);
  display:flex;align-items:center;justify-content:space-between;gap:10px;
}
.card__moq{font-size:12px;color:var(--muted)}
.card__moq b{color:var(--ink);font-size:13.5px}
.card__inq{
  display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:700;
  color:var(--brand);
}
.card__inq:hover{color:var(--accent)}

/* ---------- Why us ---------- */
.features{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.feature{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;
  transition:.2s;
}
.feature:hover{border-color:rgba(255,255,255,.2);box-shadow:var(--shadow)}
.feature__ico{
  width:46px;height:46px;border-radius:11px;background:var(--brand-050);color:var(--brand);
  display:grid;place-items:center;margin-bottom:16px;
}
.feature__ico svg{width:24px;height:24px}
.feature h3{font-size:16.5px;margin-bottom:8px}
.feature p{font-size:14px;color:var(--muted);margin:0}

/* ---------- Process ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:s}
.step{position:relative;padding-top:14px}
.step::before{
  counter-increment:s;content:counter(s);
  display:grid;place-items:center;width:44px;height:44px;border-radius:50%;
  background:var(--bg);border:2px solid rgba(255,255,255,.28);color:var(--brand);
  font-weight:800;font-size:17px;margin-bottom:16px;
}
.step h3{font-size:16px;margin-bottom:8px}
.step p{font-size:14px;color:var(--muted);margin:0}

/* ---------- Cert strip ---------- */
.certs{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}
.cert{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:14px 22px;text-align:center;min-width:150px;
}
.cert b{display:block;font-size:15px;color:var(--brand-700);font-weight:800}
.cert span{font-size:11.5px;color:var(--muted);letter-spacing:.04em}

/* ---------- CTA band ---------- */
.cta{
  background:linear-gradient(120deg,#14181C 0%,#252B31 55%,#1A1F24 100%);
  color:#fff;padding:64px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);
}
.cta__in{display:grid;grid-template-columns:1.3fr .7fr;gap:40px;align-items:center}
.cta h2{font-size:clamp(24px,3vw,34px);margin-bottom:12px}
.cta p{color:var(--muted);font-size:16px;margin-bottom:0}
.cta__btns{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end}

/* ---------- Page hero (inner pages) ---------- */
.pagehead{
  background:linear-gradient(120deg,#0E1216,#1E242A 70%);color:#fff;padding:56px 0 60px;
  position:relative;overflow:hidden;border-bottom:1px solid var(--line);
}
.pagehead__in{position:relative;z-index:2}
.pagehead h1{font-size:clamp(26px,3.6vw,40px);margin-bottom:10px}
.pagehead p{color:var(--muted);font-size:16px;margin:0;max-width:640px}
.crumbs{font-size:13px;color:#7C848C;margin-bottom:14px}
.crumbs a:hover{color:#fff}
.crumbs span{margin:0 8px;opacity:.6}

/* ---------- Breadcrumb bar (light) ---------- */

/* ---------- Catalog layout ---------- */
.catalog{display:grid;grid-template-columns:270px 1fr;gap:30px;align-items:start}
.filters{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:20px;position:sticky;top:92px;
}
.filters h3{font-size:15px;margin-bottom:14px;padding-bottom:10px;border-bottom:1px solid var(--line-2)}
.fgroup{margin-bottom:20px}
.fgroup__t{font-size:12.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-bottom:10px}
.fgroup label{
  display:flex;align-items:center;gap:9px;padding:6px 0;font-size:14px;
  color:var(--ink-2);cursor:pointer;
}
.fgroup label:hover{color:var(--brand)}
.fgroup input[type=checkbox]{
  width:16px;height:16px;accent-color:var(--brand);cursor:pointer;flex:0 0 auto;
}
.fgroup .cnt{margin-left:auto;font-size:12px;color:#767E86}
.filters__reset{
  width:100%;padding:9px;border:1px solid var(--line);background:transparent;border-radius:7px;
  font-size:13.5px;font-weight:600;color:var(--ink-2);cursor:pointer;
}
.filters__reset:hover{border-color:var(--brand);color:var(--brand)}

.catalog__bar{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  margin-bottom:20px;flex-wrap:wrap;
}
.catalog__count{font-size:14px;color:var(--muted)}
.catalog__count b{color:var(--ink)}
.catalog__sort select{
  border:1px solid var(--line);border-radius:7px;padding:8px 12px;font-size:14px;
  background:var(--surface-2);color:var(--ink-2);cursor:pointer;
}
.searchbar{display:flex;gap:8px;flex:1;max-width:420px}
.searchbar input{
  flex:1;border:1px solid var(--line);border-radius:8px;padding:9px 14px;outline:0;font-size:14.5px;
  background:var(--surface-2);color:var(--ink);
}
.searchbar input:focus{border-color:rgba(255,255,255,.35);box-shadow:0 0 0 3px rgba(255,255,255,.07)}
.searchbar .btn{padding:9px 18px}

.empty{
  text-align:center;padding:70px 20px;background:var(--surface);border:1px dashed var(--line);
  border-radius:var(--radius);color:var(--muted);
}
.empty b{display:block;color:var(--ink);font-size:18px;margin-bottom:8px}

.pager{display:flex;justify-content:center;gap:8px;margin-top:34px}
.pager button{
  min-width:38px;height:38px;border:1px solid var(--line);background:transparent;border-radius:7px;
  cursor:pointer;font-weight:600;font-size:14px;color:var(--ink-2);
}
.pager button:hover{border-color:var(--brand);color:var(--brand)}
.pager button.is-active{background:var(--btn-light);color:var(--btn-light-ink);border-color:var(--btn-light);font-weight:700}

/* ---------- Product detail ---------- */
.pd{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start}
.pd__gallery{position:sticky;top:92px}
.pd__main{
  border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;
  background:var(--bg-soft-2);aspect-ratio:1/1;display:grid;place-items:center;
}
.pd__main img{width:100%;height:100%;object-fit:cover}
.pd__thumbs{display:flex;gap:10px;margin-top:12px}
.pd__thumb{
  width:78px;height:78px;border:1px solid var(--line);border-radius:8px;overflow:hidden;
  cursor:pointer;background:var(--bg-soft-2);padding:0;
}
.pd__thumb.is-active{border-color:rgba(255,255,255,.45);box-shadow:0 0 0 2px rgba(255,255,255,.12)}
.pd__thumb img{width:100%;height:100%;object-fit:cover}

.pd__sku{font-size:12.5px;font-weight:700;color:var(--accent);letter-spacing:.1em;margin-bottom:8px}
.pd__title{font-size:clamp(24px,3vw,32px);color:var(--brand-700);margin-bottom:12px}
.pd__desc{font-size:15.5px;color:var(--ink-2);margin-bottom:22px}
.pd__badges{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}
.badge{
  display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:600;
  background:var(--brand-050);color:var(--brand);border:1px solid var(--line);
  border-radius:6px;padding:5px 11px;
}
.badge--ok{background:rgba(79,199,155,.12);color:#5FD3A6;border-color:rgba(79,199,155,.32)}

.pdblock{margin-bottom:26px}
.pdblock h3{
  font-size:14px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);
  margin-bottom:12px;padding-bottom:8px;border-bottom:1px solid var(--line-2);
}
.oetable{display:flex;flex-wrap:wrap;gap:8px}
.oetable code{
  font-family:ui-monospace,Menlo,Consolas,monospace;font-size:13px;
  background:var(--bg-soft);border:1px solid var(--line);border-radius:6px;padding:6px 11px;color:#DCE0E5;
}
.spectable{width:100%;border-collapse:collapse;font-size:14.5px}
.spectable tr{border-bottom:1px solid var(--line-2)}
.spectable tr:last-child{border-bottom:0}
.spectable td{padding:10px 0}
.spectable td:first-child{color:var(--muted);width:45%}
.spectable td:last-child{font-weight:600;text-align:right}
.fitlist{display:flex;flex-wrap:wrap;gap:7px}
.fitlist span{
  font-size:13px;background:var(--bg-soft);border:1px solid var(--line);
  border-radius:6px;padding:5px 11px;color:var(--ink-2);
}
.pd__actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:6px}

/* ---------- RFQ form ---------- */
.form{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:28px}
.form h3{font-size:19px;margin-bottom:6px}
.form__sub{font-size:14px;color:var(--muted);margin-bottom:22px}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}
.frow--1{grid-template-columns:1fr}
.field label{display:block;font-size:13px;font-weight:600;color:var(--ink-2);margin-bottom:6px}
.field label i{color:var(--accent);font-style:normal}
.field input,.field select,.field textarea{
  width:100%;border:1px solid var(--line);border-radius:8px;padding:10px 13px;
  outline:0;font-size:14.5px;background:var(--surface-2);color:var(--ink);transition:.15s;
}
.field input:focus,.field select:focus,.field textarea:focus{
  border-color:rgba(255,255,255,.35);box-shadow:0 0 0 3px rgba(255,255,255,.07);
}
.field textarea{min-height:110px;resize:vertical}
.form__note{font-size:12.5px;color:var(--muted);margin-top:12px}
.form__ok{
  display:none;background:rgba(79,199,155,.12);border:1px solid rgba(79,199,155,.32);color:#5FD3A6;
  border-radius:8px;padding:14px 16px;font-size:14.5px;font-weight:600;margin-top:16px;
}

/* ---------- Contact ---------- */
.contact{display:grid;grid-template-columns:1fr 1.15fr;gap:40px;align-items:start}
.cinfo{display:flex;flex-direction:column;gap:18px}
.cinfo__item{display:flex;gap:14px;align-items:flex-start}
.cinfo__ico{
  width:42px;height:42px;border-radius:10px;background:var(--brand-050);color:var(--brand);
  display:grid;place-items:center;flex:0 0 auto;
}
.cinfo__ico svg{width:20px;height:20px}
.cinfo__item b{display:block;font-size:14.5px;margin-bottom:2px}
.cinfo__item span,.cinfo__item a{font-size:14px;color:var(--muted)}
.cinfo__item a:hover{color:var(--accent)}

.mapbox{
  border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--bg-soft-2);
  aspect-ratio:16/9;display:grid;place-items:center;color:var(--muted);font-size:14px;
}

/* ---------- About ---------- */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}
.about-grid img{border-radius:var(--radius-lg);box-shadow:var(--shadow)}
.about-list{margin-top:8px}
.about-list li{display:flex;gap:10px;padding:8px 0;font-size:14.5px;color:var(--ink-2);align-items:flex-start}
.about-list li::before{
  content:"";flex:0 0 auto;width:18px;height:18px;margin-top:4px;border-radius:50%;
  background:var(--brand-050) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23DCE0E5' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/11px no-repeat;
}
.tl{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:34px}
.tl__item{border-left:3px solid var(--brand-050);padding-left:18px}
.tl__item b{display:block;font-size:22px;color:var(--brand);font-weight:800}
.tl__item span{font-size:13.5px;color:var(--muted)}

/* ---------- Footer ---------- */
.footer{background:#0C1014;color:#8F979F;padding:58px 0 0;font-size:14px;border-top:1px solid var(--line)}
.footer__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:36px;padding-bottom:42px}
.footer h4{color:#fff;font-size:14.5px;margin-bottom:16px;letter-spacing:.03em}
.footer p{color:#8F979F;font-size:14px}
.footer ul li{margin-bottom:9px}
.footer ul a{color:#8F979F}
.footer ul a:hover{color:#fff}
.footer .logo{color:#fff;margin-bottom:14px}
.footer .logo .logo__sub{color:#71797F}
.fcontact li{display:flex;gap:10px;margin-bottom:11px;align-items:flex-start}
.fcontact svg{width:16px;height:16px;flex:0 0 auto;margin-top:3px;color:#71797F}
.footer__bottom{
  border-top:1px solid rgba(255,255,255,.1);padding:18px 0;
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13px;color:#71797F;
}

/* ---------- Floating WhatsApp ---------- */
.fab{
  position:fixed;right:22px;bottom:22px;z-index:80;display:flex;flex-direction:column;gap:12px;align-items:flex-end;
}
.fab__btn{
  width:54px;height:54px;border-radius:50%;display:grid;place-items:center;
  box-shadow:0 8px 24px rgba(15,23,42,.24);border:0;cursor:pointer;color:#fff;transition:.2s;
}
.fab__btn:hover{transform:translateY(-3px)}
.fab__btn svg{width:26px;height:26px}
.fab__btn--wa{background:#25D366}
.fab__btn--mail{background:#2A3138;color:#DCE0E5}
.fab__btn--top{background:var(--chrome);color:#C3C9D0;width:44px;height:44px;border:1px solid var(--line)}
.fab__btn--top svg{width:20px;height:20px}

/* ---------- Toast ---------- */
.toast{
  position:fixed;left:50%;transform:translateX(-50%) translateY(24px);bottom:32px;z-index:200;
  background:var(--btn-light);color:var(--btn-light-ink);padding:13px 22px;border-radius:9px;font-size:14.5px;font-weight:600;
  box-shadow:var(--shadow-lg);opacity:0;pointer-events:none;transition:.28s ease;
}
.toast.is-show{opacity:1;transform:translateX(-50%) translateY(0)}

/* ---------- Utilities ---------- */
.center{text-align:center}
.mt-0{margin-top:0}.mt-20{margin-top:20px}.mt-32{margin-top:32px}.mt-44{margin-top:44px}
.mb-0{margin-bottom:0}
.hide{display:none !important}
[dir="rtl"] .card__foot{direction:rtl}
[dir="rtl"] .fgroup .cnt{margin-left:0;margin-right:auto}
[dir="rtl"] .spectable td:last-child{text-align:left}
[dir="rtl"] .tl__item{border-left:0;border-right:3px solid var(--brand-050);padding-left:0;padding-right:18px}
[dir="rtl"] .step::before{margin-left:0}

/* ---------- Responsive ---------- */
@media (max-width:1100px){
  .grid-products{grid-template-columns:repeat(3,1fr)}
  .features{grid-template-columns:repeat(2,1fr)}
  .footer__grid{grid-template-columns:1fr 1fr}
}
@media (max-width:960px){
  .nav{display:none}
  .nav.is-open{
    display:flex;flex-direction:column;position:absolute;top:112px;left:0;right:0;
    background:var(--chrome);border-bottom:1px solid rgba(255,255,255,.08);padding:10px 20px 18px;
    box-shadow:0 18px 40px rgba(0,0,0,.55);align-items:stretch;
  }
  .burger{display:block}
  .header__cta .btn--brand{display:none}
  .catalog{grid-template-columns:1fr}
  .filters{position:static}
  .pd{grid-template-columns:1fr;gap:30px}
  .pd__gallery{position:static}
  .about-grid,.contact,.cta__in{grid-template-columns:1fr;gap:28px}
  .cta__btns{justify-content:flex-start}
  .cats{grid-template-columns:1fr}
  .stats__grid{grid-template-columns:1fr 1fr}
  .stat:nth-child(2){border-right:0}
  .steps,.tl{grid-template-columns:1fr 1fr}
  .hero{padding:104px 0 64px;min-height:0}
  .hero .hero__in{position:static;left:auto;right:auto;max-width:none;width:100%;padding:0}
}
@media (max-width:700px){
  body{font-size:14.5px}
  .grid-products,.grid-products--3{grid-template-columns:repeat(2,1fr)}
  .features,.frow,.steps,.tl,.footer__grid{grid-template-columns:1fr}
  .section{padding:52px 0}
  .topbar__links{display:none}
  .topbar__in{justify-content:flex-end}
  .wrap{padding:0 16px}
  .pd__title{font-size:23px}
  .form{padding:20px}
}
@media (max-width:460px){
  .grid-products,.grid-products--3{grid-template-columns:1fr}
  .oesearch{flex-direction:column;border-radius:12px}
  .oesearch .btn{width:100%}
}

/* ---------- Legal pages (privacy / terms) ---------- */
.legal{max-width:860px}
.legal h2{font-size:19px;margin:30px 0 10px;color:var(--brand-700)}
.legal h3{font-size:15.5px;margin:20px 0 6px}
.legal p,.legal li{font-size:14.5px;line-height:1.8;color:var(--muted);margin:0 0 10px}
.legal ul{padding-left:20px;margin:0 0 12px}
.legal .legal__date{font-size:13px;color:var(--muted);opacity:.75;margin-top:26px}

/* ---------- Logo lockup (dark theme) ---------- */
.logo__lockup{height:44px;width:auto;display:block;flex:0 0 auto}
.footer .logo__lockup{height:50px}
@media (max-width:700px){.logo__lockup{height:38px}.footer .logo__lockup{height:44px}}