/* ==========================================================================
   PARTMACH · Precision Industrial theme (2026-11-01)
   Loaded after style.css + ui.css. Terminal visual layer:
   - graphite + bone paper + brass amber, hairline rules, 2px radius
   - Archivo / Manrope (RU) display + Inter text + IBM Plex Mono numbers
   - restyles existing markup; adds classes for the new home modules (tm-*)
   ========================================================================== */

/* ---------- 0. tokens ---------- */
:root{
  --ink:#0d1116;
  --ink-2:#151a20;
  --ink-3:#1d232b;
  --paper:#f4f1ea;
  --paper-2:#efeae0;
  --card:#ffffff;
  --line:#e2dcd0;
  --line-2:#cfc7b8;
  --line-dark:rgba(255,255,255,.13);
  --text:#14181d;
  --muted:#6b6f75;
  --muted-2:#8b8f96;
  --amber:#d99a2b;
  --amber-2:#f0b44c;
  --amber-soft:#faf3e3;
  --green:#2e6a55;
  --red:#b42318;

  --display:"Archivo","Manrope","Helvetica Neue",Arial,sans-serif;
  --body:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;

  --r:2px;
  --r-lg:2px;
  --shadow:none;
  --shadow-lg:0 18px 48px rgba(13,17,22,.14);
  --shadow-sm:0 2px 8px rgba(13,17,22,.06);
  --ease:cubic-bezier(.2,.6,.2,1);
  --section:104px;

  /* 兼容旧变量名（style.css 使用） */
  --font:var(--body);
  --cond:var(--display);
}
html[lang="ru"]{ --display:"Manrope","Inter",Arial,sans-serif; }

/* ---------- 1. base ---------- */
body{background:var(--paper);color:var(--text);font-family:var(--body);font-size:16px;line-height:1.62;letter-spacing:-.003em}
h1,h2,h3,h4{font-family:var(--display);font-weight:700;letter-spacing:-.025em;line-height:1.04;color:var(--ink)}
a{color:inherit}
::selection{background:var(--amber);color:#151007}
.mono,.tbl td.mono{font-family:var(--mono);font-variant-numeric:tabular-nums}
.muted{color:var(--muted)}
.small{font-size:13px}
.eyebrow{font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted-2);font-weight:500;margin-bottom:12px}
.wrap{width:min(1280px,91vw)}
section{padding:var(--section) 0}
section.tight{padding:72px 0}
:focus-visible{outline:2px solid var(--amber);outline-offset:3px}

/* ---------- 2. header ---------- */
.site-head{position:fixed;top:0;left:0;right:0;z-index:90;background:var(--ink);
  border-bottom:1px solid rgba(255,255,255,.07);transition:background .25s var(--ease),border-color .25s,box-shadow .25s}
body:has(.hero) .site-head:not(.tm-solid){background:linear-gradient(180deg,rgba(13,17,22,.95),rgba(13,17,22,.62) 72%,transparent);border-bottom-color:transparent}
.site-head.tm-solid{background:var(--ink);border-bottom-color:var(--line-dark);box-shadow:0 1px 0 rgba(255,255,255,.05)}
.nav{height:78px;gap:34px}
.logo{font-family:var(--display);font-weight:700;font-size:20px;letter-spacing:.16em;color:#fff;gap:0}
.logo .logo-mark{display:none}
.logo b{color:var(--amber-2);font-weight:700}
.nav-links{gap:26px}
.nav-links a{font-family:var(--body);font-size:13px;font-weight:500;letter-spacing:.02em;color:rgba(255,255,255,.76);padding:4px 0}
.nav-links a:hover{color:#fff}
.nav-links a.on,.nav-links a[aria-current="page"]{color:#fff}
.nav-links a.on:after,.nav-links a[aria-current="page"]:after{background:var(--amber)}
.nav-right{gap:18px}
.lang{border:1px solid rgba(255,255,255,.22);border-radius:2px;overflow:hidden;display:flex}
.lang a{padding:5px 9px;font-family:var(--mono);font-size:10.5px;letter-spacing:.08em;color:rgba(255,255,255,.62)}
.lang a.on{background:var(--amber);color:#151007}
.site-head .nav-quote{padding:12px 18px;font-size:11px;background:transparent;border:1px solid rgba(255,255,255,.34);color:#fff}
.site-head .nav-quote:hover{background:rgba(255,255,255,.07);border-color:#fff}
.site-head.tm-solid .nav-quote{background:var(--amber);border-color:var(--amber);color:#151007}
.nav-burger{border-color:rgba(255,255,255,.28);border-radius:2px}
body:not(:has(.hero)) .site-head .nav-quote{background:var(--amber);border-color:var(--amber);color:#151007}

/* ---------- 3. buttons ---------- */
.btn{font-family:var(--display);font-weight:600;font-size:11.5px;letter-spacing:.13em;text-transform:uppercase;
  padding:14px 22px;border-radius:var(--r);box-shadow:none;gap:9px;line-height:1}
.btn-amber{background:var(--amber);color:#151007;box-shadow:none}
.btn-amber:hover{background:var(--amber-2);transform:none}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:var(--ink-3)}
.btn-line{background:transparent;border:1px solid var(--line-2);color:var(--ink)}
.btn-line:hover{border-color:var(--ink);background:transparent}
.btn-ghost{background:transparent;border:1px solid rgba(255,255,255,.3);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.06);border-color:#fff}
.btn-wa{background:var(--green);color:#fff}
.btn-wa:hover{background:#37785f}
.btn-sm{padding:10px 15px;font-size:10.5px}

/* ---------- 4. home hero ---------- */
.hero{min-height:min(92vh,880px);display:flex;align-items:flex-end;background:var(--ink);overflow:hidden;position:relative;padding:0}
.hero:before{content:"";position:absolute;inset:0;background:url("../img/theme/theme-hero-1920.jpg") center 38%/cover no-repeat;
  opacity:.72;filter:saturate(.85) contrast(1.04)}
.hero:after{content:"";position:absolute;inset:0;background:
  linear-gradient(90deg,rgba(13,17,22,.96) 0%,rgba(13,17,22,.82) 40%,rgba(13,17,22,.28) 76%,rgba(13,17,22,.5) 100%),
  linear-gradient(0deg,rgba(13,17,22,.96) 0%,rgba(13,17,22,.1) 46%)}
.hero .wrap{position:relative;z-index:2;padding:150px 0 58px}
.hero .kicker{display:inline-flex;align-items:center;gap:12px;font-family:var(--mono);font-size:11px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--amber-2);font-weight:500}
.hero .kicker:before{content:"";width:26px;height:1px;background:var(--amber)}
.hero h1{font-family:var(--display);font-size:clamp(40px,5.4vw,76px);font-weight:700;line-height:.99;letter-spacing:-.035em;
  text-transform:none;max-width:17ch;margin:22px 0 18px;color:#fff}
.hero p{max-width:54ch;color:rgba(255,255,255,.74);font-size:16px;line-height:1.66}
.hero .searchbar{display:flex;background:#fff;border-radius:var(--r);padding:0;max-width:600px;margin-top:30px;box-shadow:0 22px 60px rgba(0,0,0,.32);overflow:hidden}
.hero .searchbar input{flex:1;border:0;outline:0;font-family:var(--mono);font-size:12.5px;padding:18px 16px;color:var(--text);background:#fff;min-width:0}
.hero .searchbar .btn{border-radius:0;padding:0 26px;font-size:11.5px}
.hero .chips{margin-top:18px;display:flex;flex-wrap:wrap;gap:8px}
.hero .chip{font-family:var(--mono);font-size:11px;letter-spacing:.04em;color:rgba(255,255,255,.7);
  border:1px solid rgba(255,255,255,.2);border-radius:2px;padding:7px 10px;background:transparent}
.hero .chip:hover{color:#fff;border-color:var(--amber)}
/* 首屏数字条（hero 底部） */
.tm-hero-proof{position:relative;z-index:2;margin-top:38px;padding-top:18px;border-top:1px solid var(--line-dark);
  display:flex;flex-wrap:wrap;gap:10px 30px;font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;
  text-transform:uppercase;color:rgba(255,255,255,.52)}
.tm-hero-proof b{color:#fff;font-weight:500}

/* ---------- 5. trust band ---------- */
.trust{margin-top:-34px;background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:none}
.trust div{padding:20px 22px;font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.trust svg{color:var(--amber);width:14px;height:14px}

/* ---------- 6. section heads ---------- */
.sec-head{margin-bottom:34px;align-items:flex-end}
.sec-head h2{font-size:clamp(28px,3vw,42px);letter-spacing:-.03em}
.sec-head p{color:var(--muted);font-size:15px;margin-top:12px;max-width:60ch;line-height:1.68}
.sec-head .eyebrow{margin-bottom:10px}

/* ---------- 7. category tiles (restyle existing .cat) ---------- */
.cats{grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.cat{background:var(--card);border:0;border-radius:0;padding:26px 22px 24px;min-height:186px;display:flex;flex-direction:column;
  position:relative;transition:background .2s var(--ease)}
.cat:hover{background:var(--amber-soft);transform:none;box-shadow:none}
.cat .ico{width:30px;height:30px;border-radius:0;background:transparent;color:var(--amber);margin-bottom:16px;display:flex;align-items:center}
.cat .ico svg{width:26px;height:26px;stroke-width:1.3}
.cat .n{position:absolute;top:22px;right:20px;font-family:var(--mono);font-size:10px;letter-spacing:.08em;color:var(--muted-2)}
.cat h3{font-size:16.5px;font-weight:700;letter-spacing:-.015em;line-height:1.24;margin-bottom:8px}
.cat p{font-size:12.5px;color:var(--muted);line-height:1.5;margin-top:auto}
.cat:after{content:"→";position:absolute;right:20px;bottom:20px;font-family:var(--mono);font-size:13px;color:var(--amber);
  opacity:0;transform:translateX(-4px);transition:.2s var(--ease)}
.cat:hover:after{opacity:1;transform:none}

/* ---------- 8. product cards ---------- */
.prods{grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.pcard{background:var(--card);border:0;border-radius:0;box-shadow:none}
.pcard:hover{transform:none;box-shadow:none;border-color:transparent;background:#fdfbf7}
.pcard .ph{aspect-ratio:4/3;background:#eeeae2}
.pcard .ph img,.pcard-img img{filter:saturate(.9) contrast(1.02)}
.pcard:hover .ph img{transform:scale(1.03)}
.pcard .tag{display:none}
.pcard .body{padding:16px 16px 18px;gap:10px}
.pcard h3{font-family:var(--body);font-weight:600;font-size:13.5px;line-height:1.44;letter-spacing:0;color:var(--ink)}
.pcard .oem span{font-family:var(--mono);font-size:10.5px;background:var(--amber-soft);border:1px solid #eddab4;color:#7a5410;
  border-radius:2px;padding:3px 6px}
.pcard .foot{border-top:1px solid var(--line);padding-top:11px}
.pcard .price{font-family:var(--mono);font-size:13.5px;font-weight:500;letter-spacing:-.01em}
.pcard .price small{font-family:var(--mono);font-size:10px;color:var(--muted-2);letter-spacing:.02em}
.pcard .foot .small,.pcard .foot .muted{font-family:var(--mono);font-size:10px;letter-spacing:.06em;text-transform:uppercase}
.ph-empty{background:
    linear-gradient(180deg,rgba(13,17,22,.035),rgba(13,17,22,.06)),
    repeating-linear-gradient(135deg,#e9e4da,#e9e4da 12px,#e3ded3 12px,#e3ded3 24px);
  font-family:var(--mono);font-size:9.5px;color:#8a8172;letter-spacing:.12em;text-transform:uppercase;
  text-align:center;padding:18px;line-height:1.7}

/* ---------- 9. split / media / steps / regions / video / banner ---------- */
.split{gap:56px}
.split .media{border-radius:var(--r);box-shadow:none;border:1px solid var(--line)}
.split .media img{filter:saturate(.86) contrast(1.03)}
.split h2{font-size:clamp(24px,2.6vw,34px)}
.split ul{gap:14px}
.split li{font-size:14.5px;color:#2a2f36;line-height:1.55}
.split li svg{color:var(--amber);width:15px;height:15px}
.steps{gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.step{background:var(--card);border:0;border-radius:0;padding:24px 22px;box-shadow:none}
.step:before{font-family:var(--mono);font-size:11px;color:var(--amber);letter-spacing:.14em;font-weight:500}
.step h4{font-family:var(--body);font-weight:600;font-size:14.5px;margin:12px 0 8px}
.step p{font-size:12.5px;color:var(--muted);line-height:1.6}
.regions{gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.region{background:var(--card);color:var(--ink);border-radius:0;padding:26px 22px}
.region:nth-child(2),.region:nth-child(3){background:var(--card)}
.region h3{font-size:17px;color:var(--ink);margin-bottom:10px;letter-spacing:-.01em}
.region p{font-size:13px;color:var(--muted);line-height:1.62}
.region .meta{margin-top:20px;padding-top:16px;border-top:1px solid var(--line);gap:26px;font-family:var(--mono);
  font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted-2)}
.region .meta b{color:var(--ink);font-family:var(--mono);font-size:13px;letter-spacing:0}
.video{border-radius:var(--r);border:1px solid var(--line);box-shadow:none}
.video video{filter:saturate(.9)}
.banner{background:var(--ink);color:#fff;border-radius:var(--r);padding:44px 46px;position:relative;overflow:hidden}
.banner:before{content:"";position:absolute;inset:0;background:url("../img/theme/theme-texture-1200.jpg") center/cover;opacity:.18}
.banner>*{position:relative;z-index:1}
.banner h2{color:#fff;font-size:clamp(24px,2.6vw,34px);letter-spacing:-.02em}
.banner p{color:rgba(255,255,255,.68)}

/* ---------- 10. tables ---------- */
.tbl{border:1px solid var(--line);border-radius:var(--r);background:var(--card);font-size:13.5px}
.tbl th{background:transparent;border-bottom:1px solid var(--line);font-family:var(--mono);font-size:10px;
  letter-spacing:.14em;text-transform:uppercase;color:var(--muted-2);font-weight:500;padding:13px 14px}
.tbl td{padding:13px 14px;border-bottom:1px solid var(--line);color:#242a31}
.tbl tbody tr:last-child td{border-bottom:0}
.tbl tr:hover td{background:#fbf9f4}
.tbl td.mono{font-family:var(--mono);font-size:12.5px}

/* ---------- 11. forms / finder ---------- */
.field label{font-family:var(--mono);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);font-weight:500}
.field input,.field select,.field textarea{border:1px solid var(--line-2);border-radius:var(--r);padding:12px 13px;font-size:14px;background:#fff}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--amber);box-shadow:none}
.form{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:none;padding:26px}
.form .hint{font-family:var(--body);font-size:11.5px;color:var(--muted-2);line-height:1.6}
.form-status{border-radius:var(--r)}
.form-status.ok{background:#eef5f0;border:1px solid #c3ddcd;color:#20523d}
.finder-box{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:none;padding:26px}
.finder-input input{border:1px solid var(--line-2);border-radius:var(--r);font-family:var(--mono);font-size:14px}
.finder-input .btn{border-radius:var(--r)}
.filters button{border-radius:2px;border:1px solid var(--line-2);background:transparent;font-family:var(--mono);
  font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);padding:7px 11px}
.filters button.on{background:var(--ink);border-color:var(--ink);color:#fff}
.finder-static .sec-head{border-top:1px solid var(--line);padding-top:36px}
.fs-group h3{border-bottom:1px solid var(--line);font-family:var(--body);font-size:15px;font-weight:600}
.fs-group li{font-size:13px}

/* ---------- 12. category page ---------- */
.crumbs{font-family:var(--mono);font-size:10.5px;letter-spacing:.06em;color:var(--muted-2);padding-top:104px}
.crumbs a{color:var(--muted)}
.crumbs a:hover{color:var(--ink)}
.cat-toolbar{border:1px solid var(--line);border-radius:var(--r);background:var(--card);padding:16px 18px;gap:14px 20px}
.ct-field>span{font-family:var(--mono);font-size:9.5px;letter-spacing:.12em;color:var(--muted-2)}
.ct-field select{border:1px solid var(--line-2);border-radius:var(--r);font-size:13px;padding:9px 10px;background:#fff}
.ct-count{font-family:var(--mono);font-size:11px;letter-spacing:.06em;color:var(--muted)}
.cat-empty{border:1px solid var(--line);border-radius:var(--r);background:var(--card)}

/* ---------- 13. product page ---------- */
.pdp{gap:44px;padding-top:22px}
.gmain{border-radius:var(--r);border:1px solid var(--line);background:#eeeae2}
.gmain img{filter:saturate(.95)}
.gthumbs button{border-radius:var(--r);border:1px solid var(--line)}
.gthumbs button.on{border-color:var(--amber)}
.buybox h1{font-size:clamp(24px,2.6vw,34px);line-height:1.16;letter-spacing:-.025em}
.obadges span{font-family:var(--mono);font-size:11px;background:var(--amber-soft);border:1px solid #eddab4;color:#7a5410;border-radius:2px}
.price-row{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:18px 0}
.price-row .big{font-family:var(--display);font-size:30px;font-weight:700;letter-spacing:-.03em}
.price-row .unit{font-family:var(--mono);font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted-2)}
.kv{gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;margin:18px 0 22px}
.kv div{background:var(--card);border:0;padding:12px 14px}
.kv dt{font-family:var(--mono);font-size:9.5px;letter-spacing:.12em}
.kv dd{font-size:13.5px;font-weight:600;font-family:var(--mono)}
.cta-row .btn{flex:1}
.notes{border:1px solid var(--line);border-top:1px dashed var(--line-2);border-radius:var(--r);background:#fbf8f2;
  font-family:var(--body);font-size:12.5px;color:var(--muted)}
.pvideos .eyebrow{margin-bottom:8px}
.pvv video{border-radius:var(--r);border:1px solid var(--line-dark)}
.pvv p{font-family:var(--mono);font-size:10.5px;letter-spacing:.04em;color:var(--muted)}
details{border-bottom:1px solid var(--line)!important}
details summary{font-family:var(--body)!important;font-weight:600!important;font-size:14px!important;padding:2px 0}
details p{color:var(--muted)!important;font-size:13.5px!important}

/* ---------- 14. notes / video cards ---------- */
.vph .vplay{background:rgba(13,17,22,.82);border:1px solid rgba(255,255,255,.25);width:46px;height:46px;font-size:14px}
.vph:hover .vplay{background:var(--amber);color:var(--ink)}
.vmodal{background:rgba(6,9,13,.92)}

/* ---------- 15. footer ---------- */
.site-foot{background:#080b0f;padding:64px 0 34px;border-top:1px solid rgba(255,255,255,.06)}
.fgrid{gap:40px}
.site-foot h5{font-family:var(--mono);font-size:10px;letter-spacing:.18em;color:rgba(255,255,255,.4)}
.site-foot a{font-size:12.5px;color:rgba(255,255,255,.62)}
.site-foot a:hover{color:var(--amber-2)}
.site-foot .logo{font-size:18px;letter-spacing:.16em}
.site-foot .about{font-size:12.5px;line-height:1.7;color:rgba(255,255,255,.55)}
.disc{border-top:1px solid rgba(255,255,255,.09);margin-top:38px;padding-top:20px;font-size:10.5px;line-height:1.7;color:rgba(255,255,255,.34)}

/* ---------- 16. quick contact / drawer polish ---------- */
.quickbar{background:var(--ink)}
.quickbar a{font-family:var(--display);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase}
.fc-btn{border-radius:2px;font-family:var(--display);font-size:10px;letter-spacing:.1em;text-transform:uppercase;padding:9px 13px;box-shadow:0 10px 30px rgba(13,17,22,.22)}
.fc-wa{background:#1f8a5b}
.fc-quote{background:rgba(13,17,22,.9);color:#fff;border:1px solid rgba(255,255,255,.14)}
.nav-drawer{background:var(--ink)}
.nav-drawer-links a{font-family:var(--body);font-size:15px}

.consent .check span,.check span{text-transform:none;font-family:var(--body);letter-spacing:0;font-size:12.5px;line-height:1.6;color:var(--muted)}
.consent .check input{accent-color:var(--amber)}

/* ---------- 17. new home modules (tm-*) ---------- */
.tm-hero-proof b{font-size:11.5px}
.tm-band{background:var(--ink);color:#fff;padding:0}
.tm-metrics{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--paper)}
.tm-metrics-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.tm-metric{padding:34px 26px;border-right:1px solid var(--line)}
.tm-metric:last-child{border-right:0}
.tm-metric-n{font-family:var(--display);font-size:clamp(30px,3vw,44px);font-weight:700;letter-spacing:-.035em;line-height:1}
.tm-metric-l{margin-top:9px;font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted-2)}

.tm-systems .sec-head{margin-bottom:0}
.tm-systems-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;margin-top:34px}
.tm-tile{background:var(--card);display:flex;flex-direction:column;position:relative;transition:background .2s var(--ease)}
.tm-tile:hover{background:#fdfbf6}
.tm-tile-media{aspect-ratio:16/9;overflow:hidden;background:#eae5db}
.tm-tile-media{position:relative}
.tm-tile-media img{width:100%;height:100%;object-fit:cover;filter:saturate(.72) contrast(1.05) brightness(.9);transition:transform .6s var(--ease)}
.tm-tile-media:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(13,17,22,.02),rgba(13,17,22,.22))}
.tm-tile:hover .tm-tile-media img{transform:scale(1.035)}
.tm-tile-body{padding:18px 20px 20px;display:flex;flex-direction:column;gap:7px;min-height:104px}
.tm-tile-kicker{font-family:var(--mono);font-size:9.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted-2)}
.tm-tile h3{font-family:var(--display);font-size:17px;letter-spacing:-.015em;line-height:1.25}
.tm-tile-link{margin-top:auto;font-family:var(--mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink);
  display:flex;align-items:center;gap:8px}
.tm-tile .arrow{transition:transform .2s var(--ease);color:var(--amber)}
.tm-tile:hover .arrow{transform:translateX(4px)}
.tm-tile-wide{grid-column:auto}
.tm-tile-wide .tm-tile-media{aspect-ratio:16/9}

.tm-featured{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.tm-featured .prods{margin-top:0}
.tm-featured .prods + .prods{margin-top:1px}

/* 证据段 */
.tm-evidence{background:var(--ink);color:#fff}
.tm-evidence .eyebrow{color:rgba(255,255,255,.42)}
.tm-evidence .sec-head h2{color:#fff}
.tm-evidence .sec-head p{color:rgba(255,255,255,.62)}
.tm-evidence-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:44px}
.tm-ev{border-top:1px solid var(--line-dark);padding-top:22px}
.tm-ev-n{font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;color:var(--amber-2)}
.tm-ev h3{font-family:var(--body);font-weight:600;font-size:19px;letter-spacing:-.01em;margin:14px 0 9px;color:#fff;line-height:1.3}
.tm-ev p{font-size:13.5px;line-height:1.66;color:rgba(255,255,255,.6)}
.tm-ev-media{margin-top:20px;aspect-ratio:16/10;overflow:hidden;border:1px solid var(--line-dark)}
.tm-ev-media img{width:100%;height:100%;object-fit:cover;filter:saturate(.86) contrast(1.03);transition:transform .6s var(--ease)}
.tm-ev:hover .tm-ev-media img{transform:scale(1.03)}

/* 物流 / 覆盖 */
.tm-lanes{display:grid;grid-template-columns:1.35fr .65fr;gap:56px;align-items:start}
.tm-lane-table{border-top:1px solid var(--line)}
.tm-lane{display:grid;grid-template-columns:1.2fr .8fr .8fr .7fr;gap:18px;padding:17px 0;border-bottom:1px solid var(--line);align-items:baseline}
.tm-lane b{font-family:var(--body);font-weight:600;font-size:14.5px;letter-spacing:-.005em}
.tm-lane span{font-family:var(--mono);font-size:12px;color:var(--muted);letter-spacing:.01em}
.tm-lane .lh{font-family:var(--mono);font-size:9.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted-2)}
.tm-lane-img{aspect-ratio:4/5;overflow:hidden;border:1px solid var(--line);border-radius:var(--r)}
.tm-lane-img img{width:100%;height:100%;object-fit:cover;filter:saturate(.82) contrast(1.04)}
.tm-brands{display:flex;flex-wrap:wrap;gap:12px 34px;align-items:baseline;padding:30px 0 0;margin-top:34px;border-top:1px solid var(--line)}
.tm-brands span{font-family:var(--display);font-size:clamp(16px,1.8vw,22px);font-weight:700;letter-spacing:-.01em;color:#c3bcae;transition:color .2s}
.tm-brands span:hover{color:var(--ink)}
.tm-brands .lbl{font-family:var(--mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted-2);font-weight:500}

/* CTA */
.tm-cta{background:var(--ink);color:#fff;position:relative;overflow:hidden;padding:96px 0}
.tm-cta:before{content:"";position:absolute;inset:0;background:url("../img/theme/theme-workshop-1200.jpg") center/cover;opacity:.22;filter:saturate(.7)}
.tm-cta:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(13,17,22,.94),rgba(13,17,22,.55))}
.tm-cta .wrap{position:relative;z-index:2;display:grid;grid-template-columns:1.5fr .5fr;gap:40px;align-items:center}
.tm-cta h2{color:#fff;font-size:clamp(28px,3.4vw,44px);letter-spacing:-.03em;max-width:22ch}
.tm-cta p{color:rgba(255,255,255,.64);margin-top:14px;max-width:48ch}
.tm-cta-actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end}

/* reveal */
html.tm-anim .tm-reveal{opacity:0;transform:translateY(14px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.tm-reveal.tm-in{opacity:1;transform:none;transition:opacity .7s var(--ease),transform .7s var(--ease)}

/* ---------- 18. responsive ---------- */
@media (max-width:1020px){
  :root{--section:72px}
  .nav{height:64px}
  .hero{min-height:0;padding:0}
  .hero .wrap{padding:118px 0 44px}
  .hero:before{background-image:url("../img/theme/theme-hero-960.jpg")}
  .tm-metrics-grid{grid-template-columns:repeat(2,1fr)}
  .tm-metric:nth-child(2n){border-right:0}
  .cats{grid-template-columns:repeat(2,1fr)}
  .tm-systems-grid{grid-template-columns:repeat(2,1fr)}
  .tm-tile-wide{grid-column:span 2}
  .tm-tile-wide .tm-tile-media{aspect-ratio:16/8}
  .tm-evidence-grid{grid-template-columns:1fr 1fr}
  .tm-lanes{grid-template-columns:1fr;gap:34px}
  .tm-lane-img{aspect-ratio:16/9;max-height:320px}
  .tm-cta .wrap{grid-template-columns:1fr;gap:26px}
  .tm-cta-actions{justify-content:flex-start}
  .crumbs{padding-top:82px}
}
@media (max-width:680px){
  :root{--section:56px}
  body{font-size:15px}
  .hero h1{font-size:clamp(34px,9.6vw,46px);max-width:14ch}
  .hero p{font-size:14.5px}
  .hero .searchbar{flex-wrap:nowrap}
  .hero .searchbar input{width:auto;flex:1;font-size:12px;padding:15px 13px}
  .hero .searchbar .btn{width:auto;flex:0 0 auto;padding:0 18px}
  .hero .chips{gap:6px}
  .hero .chip{font-size:10px;padding:6px 8px}
  .tm-hero-proof{gap:8px 18px;font-size:9.5px}
  .tm-metrics-grid{grid-template-columns:1fr 1fr}
  .tm-metric{padding:24px 18px}
  .cats{grid-template-columns:1fr}
  .tm-systems-grid{grid-template-columns:1fr}
  .tm-tile-wide{grid-column:auto}
  .prods{grid-template-columns:1fr 1fr}
  .tm-evidence-grid{grid-template-columns:1fr}
  .tm-lane{grid-template-columns:1fr 1fr;row-gap:6px}
  .tm-lane .lh{display:none}
  .steps{grid-template-columns:1fr}
  .regions{grid-template-columns:1fr}
  .pcard .body{padding:13px 13px 15px}
  .pcard h3{font-size:12.5px}
  .crumbs{padding-top:74px}
  .buybox h1{font-size:22px}
}
@media (prefers-reduced-motion:reduce){
  .tm-reveal{opacity:1;transform:none;transition:none}
  .tm-tile-media img,.tm-ev-media img,.pcard .ph img{transition:none}
}