/* ============================================================
   NEXAUTO EXPORT — Design System
   Tokens per framework §5.3
   ============================================================ */
:root{
  --brand-900:#0A1A2B; --brand-800:#0F2537; --brand-700:#12314F;
  --brand-500:#1E5C8A; --brand-100:#E6EEF6;
  --accent-500:#FF6A13; --accent-600:#E4560A; --accent-100:#FFF0E7;
  --ink-900:#101418; --ink-700:#2C343C; --ink-500:#5A6673; --ink-400:#78848F;
  --line:#E3E8EE; --line-strong:#CFD8E3;
  --bg:#FFFFFF; --bg-soft:#F5F7FA; --bg-deep:#F0F3F7;
  --success:#12A150; --warning:#D97706; --danger:#DC2626;
  --radius:14px; --radius-sm:8px; --radius-pill:999px;
  --shadow-card:0 1px 2px rgba(10,26,43,.05),0 8px 24px rgba(10,26,43,.06);
  --shadow-lift:0 2px 4px rgba(10,26,43,.06),0 16px 40px rgba(10,26,43,.10);
  --shadow-pop:0 12px 48px rgba(10,26,43,.16);
  --container:1280px;
  --header-h:72px;
  --font:"Inter","HarmonyOS Sans SC","PingFang SC","Microsoft YaHei","Noto Sans Arabic",system-ui,-apple-system,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  margin:0;font-family:var(--font);color:var(--ink-900);background:var(--bg);
  font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4,p{margin:0}
ul{margin:0;padding:0;list-style:none}
:focus-visible{outline:2px solid var(--accent-500);outline-offset:2px;border-radius:4px}
.container{max-width:var(--container);margin:0 auto;padding:0 24px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* ---------- typography ---------- */
.display{font-size:clamp(2.1rem,4.6vw,3.9rem);line-height:1.08;letter-spacing:-.025em;font-weight:700}
.h1{font-size:clamp(1.75rem,3vw,2.6rem);line-height:1.15;letter-spacing:-.02em;font-weight:650}
.h2{font-size:clamp(1.4rem,2.1vw,1.85rem);line-height:1.25;letter-spacing:-.015em;font-weight:650}
.h3{font-size:1.15rem;line-height:1.35;font-weight:600}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.75rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--brand-500)}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--accent-500);display:block}
.lede{font-size:1.0625rem;color:var(--ink-500);line-height:1.65}
.muted{color:var(--ink-500)}
.small{font-size:.8125rem}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:48px;padding:0 22px;border-radius:var(--radius-sm);
  border:1px solid transparent;background:var(--bg);color:var(--ink-900);
  font-weight:600;font-size:.9375rem;cursor:pointer;white-space:nowrap;
  transition:transform .2s ease-out,background .2s,box-shadow .2s,border-color .2s;
}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn-primary{background:var(--accent-500);color:#fff;box-shadow:0 6px 18px rgba(255,106,19,.24)}
.btn-primary:hover{background:var(--accent-600);box-shadow:0 10px 24px rgba(255,106,19,.30)}
.btn-dark{background:var(--brand-900);color:#fff}
.btn-dark:hover{background:var(--brand-700)}
.btn-ghost{background:transparent;border-color:var(--line-strong);color:var(--brand-900)}
.btn-ghost:hover{border-color:var(--brand-900);background:var(--bg-soft)}
.btn-onDark{background:rgba(255,255,255,.10);border-color:rgba(255,255,255,.28);color:#fff;backdrop-filter:blur(6px)}
.btn-onDark:hover{background:rgba(255,255,255,.18)}
.btn-sm{height:38px;padding:0 14px;font-size:.8125rem}
.btn-block{width:100%}
.btn[disabled]{opacity:.55;cursor:not-allowed;transform:none}
.link-arrow{display:inline-flex;align-items:center;gap:6px;font-weight:600;font-size:.9375rem;color:var(--brand-500)}
.link-arrow:hover{color:var(--accent-500)}
.link-arrow svg{transition:transform .2s}
.link-arrow:hover svg{transform:translateX(3px)}

/* ---------- header ---------- */
.demo-bar{
  background:var(--brand-900);color:#C7D6E5;font-size:.75rem;
  display:flex;align-items:center;justify-content:center;gap:10px;padding:7px 16px;position:relative;z-index:60;
}
.demo-bar b{color:#fff;font-weight:600}
.demo-bar .dot{width:6px;height:6px;border-radius:50%;background:var(--accent-500)}
.demo-bar a{color:var(--accent-500);font-weight:600}

.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid var(--line);transition:box-shadow .25s}
.site-header.scrolled{box-shadow:0 6px 24px rgba(10,26,43,.07)}
.header-inner{display:flex;align-items:center;gap:28px;height:var(--header-h)}
.logo{display:flex;align-items:center;gap:10px;font-weight:700;letter-spacing:-.02em;font-size:1.0625rem}
.logo-mark{width:34px;height:34px;border-radius:9px;background:var(--brand-900);display:grid;place-items:center;flex:none}
.logo-mark svg{width:19px;height:19px}
.logo small{display:block;font-size:.5625rem;font-weight:600;letter-spacing:.16em;color:var(--ink-400);text-transform:uppercase;margin-top:1px}
.nav{display:flex;align-items:center;gap:4px;margin-left:8px}
.nav a{padding:8px 12px;border-radius:8px;font-size:.875rem;font-weight:500;color:var(--ink-700);transition:background .18s,color .18s}
.nav a:hover{background:var(--bg-soft);color:var(--brand-900)}
.nav a.active{color:var(--brand-900);font-weight:600}
.nav a.active::after{content:"";display:block;height:2px;background:var(--accent-500);border-radius:2px;margin-top:5px}
.header-right{margin-left:auto;display:flex;align-items:center;gap:12px}
.lang{display:flex;align-items:center;gap:4px;border:1px solid var(--line);border-radius:var(--radius-pill);padding:3px;background:var(--bg)}
.lang button{border:0;background:none;font-size:.75rem;font-weight:600;color:var(--ink-400);padding:4px 9px;border-radius:var(--radius-pill);cursor:pointer}
.lang button.on{background:var(--brand-900);color:#fff}
.quote-btn{position:relative;display:inline-flex;align-items:center;gap:8px;height:42px;padding:0 14px;border-radius:var(--radius-sm);border:1px solid var(--line-strong);background:var(--bg);font-size:.875rem;font-weight:600;cursor:pointer}
.quote-btn:hover{border-color:var(--brand-900)}
.badge{position:absolute;top:-7px;right:-7px;min-width:19px;height:19px;border-radius:10px;background:var(--accent-500);color:#fff;font-size:.6875rem;font-weight:700;display:grid;place-items:center;padding:0 5px}
.burger{display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:8px;background:var(--bg);cursor:pointer;place-items:center}
.mobile-nav{display:none}

/* ---------- hero ---------- */
.hero{position:relative;background:var(--brand-900);color:#fff;overflow:hidden;isolation:isolate}
.hero-bg{position:absolute;inset:0;z-index:-2;opacity:.5}
.hero-bg svg{width:100%;height:100%;object-fit:cover}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(10,26,43,.95) 0%,rgba(10,26,43,.82) 48%,rgba(10,26,43,.42) 100%)}
.hero-inner{padding:88px 0 0}
.hero .eyebrow{color:#9FC0DC}
.hero-copy{max-width:640px}
.hero p.lede{color:#B9CBDD;margin-top:20px;max-width:540px;font-size:1.0625rem}
.hero-actions{display:flex;gap:12px;margin-top:34px;flex-wrap:wrap}
.hero-meta{display:flex;gap:26px;margin-top:44px;flex-wrap:wrap;color:#94AEC4;font-size:.8125rem}
.hero-meta span{display:inline-flex;align-items:center;gap:7px}
.hero-meta svg{color:var(--accent-500)}
.stat-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.12);border-top:1px solid rgba(255,255,255,.12);margin-top:56px}
.stat{background:rgba(10,26,43,.55);padding:26px 4px 26px 0}
.stat b{display:block;font-size:clamp(1.5rem,2.6vw,2.1rem);font-weight:700;letter-spacing:-.02em;color:#fff}
.stat span{font-size:.75rem;color:#8FA9BE;letter-spacing:.04em}
.stat b i{color:var(--accent-500);font-style:normal}

/* ---------- sections ---------- */
.section{padding:88px 0}
.filter-scrim{display:none}
.section.tight{padding:64px 0}
.section.soft{background:var(--bg-soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:36px;flex-wrap:wrap}
.section-head .lede{max-width:520px;margin-top:10px}
.section-head-center{text-align:center;max-width:660px;margin:0 auto 44px}
.section-head-center .lede{margin:12px auto 0}

/* ---------- brand marquee ---------- */
.marquee{overflow:hidden;position:relative;mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.marquee-track{display:flex;gap:14px;width:max-content;animation:slide 42s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
/* pointer-follow mode: the transform is driven from JS (home.js) */
.marquee-track.m-follow{animation:none;will-change:transform;transform:translate3d(0,0,0)}
@media (hover:hover){.marquee{cursor:ew-resize}}
@keyframes slide{to{transform:translateX(-50%)}}
.brand-chip{display:flex;align-items:center;gap:10px;padding:14px 20px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;white-space:nowrap}
.brand-chip .bdot{width:26px;height:26px;border-radius:7px;display:grid;place-items:center;color:#fff;font-size:.6875rem;font-weight:700;letter-spacing:.02em}
.brand-chip b{font-size:.875rem;font-weight:600}
.brand-chip span{font-size:.6875rem;color:var(--ink-400)}

/* ---------- vehicle card ---------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.vcard{border:1px solid var(--line);border-radius:var(--radius);background:#fff;overflow:hidden;box-shadow:var(--shadow-card);transition:transform .22s ease-out,box-shadow .22s ease-out,border-color .22s;position:relative}
.vcard:hover{transform:translateY(-3px);box-shadow:var(--shadow-lift);border-color:var(--line-strong)}
.vcard-media{position:relative;display:block;aspect-ratio:16/10;background:var(--bg-deep);overflow:hidden}
.vcard-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s ease-out}
.vcard:hover .vcard-media img{transform:scale(1.035)}
.vcard-tags{position:absolute;top:12px;left:12px;display:flex;gap:6px;flex-wrap:wrap}
.tag{font-size:.6875rem;font-weight:600;letter-spacing:.02em;padding:4px 9px;border-radius:var(--radius-pill);background:rgba(255,255,255,.92);color:var(--brand-900);backdrop-filter:blur(4px)}
.tag.ev{background:#0E7C5A;color:#fff}
.tag.phev{background:#1E5C8A;color:#fff}
.tag.used{background:#5A6673;color:#fff}
.tag.hot{background:var(--accent-500);color:#fff}
.vcard-add{position:absolute;right:12px;bottom:12px;width:38px;height:38px;border-radius:10px;border:1px solid var(--line);background:#fff;display:grid;place-items:center;cursor:pointer;box-shadow:var(--shadow-card);transition:background .18s,color .18s,transform .18s}
.vcard-add:hover{background:var(--brand-900);color:#fff;border-color:var(--brand-900)}
.vcard-add.added{background:var(--success);border-color:var(--success);color:#fff}
.vcard-body{padding:18px 18px 20px}
.vcard-brand{font-size:.6875rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-400)}
.vcard-body h3{font-size:1.0625rem;font-weight:600;margin:3px 0 10px;letter-spacing:-.01em}
.vcard-specs{display:flex;gap:14px;color:var(--ink-500);font-size:.75rem;padding-bottom:14px;border-bottom:1px dashed var(--line);margin-bottom:14px;flex-wrap:wrap}
.vcard-foot{display:flex;align-items:flex-end;justify-content:space-between;gap:10px;padding-right:42px}
.price{font-size:1.0625rem;font-weight:700;letter-spacing:-.02em;color:var(--brand-900)}
.price small{display:block;font-size:.625rem;font-weight:500;color:var(--ink-400);letter-spacing:.04em;margin-top:2px}
.stock{display:inline-flex;align-items:center;gap:6px;font-size:.6875rem;font-weight:600;color:var(--ink-500);white-space:nowrap}
.stock i{width:6px;height:6px;border-radius:50%;display:block}
.stock.in i{background:var(--success)}
.stock.order i{background:var(--warning)}
.stock.out i{background:var(--ink-400)}

/* ---------- energy cards ---------- */
.energy-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.energy{position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);padding:26px;background:#fff;min-height:180px;display:flex;flex-direction:column;justify-content:space-between;transition:border-color .2s,transform .2s,box-shadow .2s}
.energy:hover{border-color:var(--brand-900);transform:translateY(-2px);box-shadow:var(--shadow-lift)}
.energy h3{font-size:1.25rem;font-weight:650}
.energy p{font-size:.8125rem;color:var(--ink-500);margin-top:6px;max-width:220px}
.energy .ecount{font-size:.75rem;font-weight:600;color:var(--brand-500)}
.energy-mark{position:absolute;right:-10px;bottom:-18px;font-size:6rem;font-weight:800;letter-spacing:-.06em;color:var(--bg-deep);user-select:none;line-height:1}

/* ---------- services ---------- */
.svc-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.svc{padding:24px 20px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;transition:border-color .2s,box-shadow .2s,transform .2s}
.svc:hover{border-color:var(--brand-700);transform:translateY(-2px);box-shadow:var(--shadow-card)}
.svc-ico{width:42px;height:42px;border-radius:11px;background:var(--accent-100);color:var(--accent-600);display:grid;place-items:center;margin-bottom:16px}
.svc h3{font-size:.9375rem;font-weight:650;margin-bottom:6px}
.svc p{font-size:.75rem;color:var(--ink-500);line-height:1.55}

/* ---------- process ---------- */
.process{display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative;margin-top:8px}
.step{padding:0 22px 0 0;position:relative}
.step::before{content:"";position:absolute;left:0;top:15px;width:100%;height:1px;background:var(--line);z-index:0}
.step:last-child::before{display:none}
.step-num{position:relative;z-index:1;width:30px;height:30px;border-radius:50%;background:#fff;border:1px solid var(--line-strong);display:grid;place-items:center;font-size:.75rem;font-weight:700;color:var(--brand-900);margin-bottom:18px}
.step.on .step-num{background:var(--brand-900);color:#fff;border-color:var(--brand-900)}
.step h3{font-size:.9375rem;font-weight:650;margin-bottom:6px}
.step p{font-size:.8125rem;color:var(--ink-500);max-width:210px}

/* ---------- markets ---------- */
.market-wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.market-list{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}
.market-item{display:flex;align-items:center;gap:10px;padding:11px 14px;border:1px solid var(--line);border-radius:10px;font-size:.8125rem;background:#fff;transition:border-color .18s,background .18s}
.market-item:hover{border-color:var(--brand-700);background:var(--bg-soft)}
.market-item b{font-weight:600}
.market-item span{margin-left:auto;color:var(--ink-400);font-size:.6875rem}
.dotmap{position:relative;aspect-ratio:4/3;border-radius:var(--radius);background:var(--brand-900);overflow:hidden}
.dotmap svg{width:100%;height:100%}

/* ---------- cases ---------- */
.case{border:1px solid var(--line);border-radius:var(--radius);background:#fff;overflow:hidden;transition:box-shadow .2s,transform .2s}
.case:hover{box-shadow:var(--shadow-lift);transform:translateY(-2px)}
.case-media{aspect-ratio:16/9;background:var(--bg-deep);overflow:hidden}
.case-media img{width:100%;height:100%;object-fit:cover}
.case-body{padding:20px}
.case-meta{display:flex;gap:10px;font-size:.6875rem;color:var(--ink-400);font-weight:600;letter-spacing:.04em;text-transform:uppercase;margin-bottom:8px}
.case-body h3{font-size:1rem;font-weight:650;margin-bottom:8px}
.case-quote{font-size:.8125rem;color:var(--ink-500);border-left:2px solid var(--accent-500);padding-left:12px;margin-top:14px;font-style:italic}

/* ---------- trust ---------- */
.trust{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.cert{border:1px solid var(--line);border-radius:var(--radius);padding:20px;background:#fff;text-align:center}
.cert-badge{width:54px;height:54px;margin:0 auto 14px;border-radius:50%;border:1px dashed var(--line-strong);display:grid;place-items:center;color:var(--brand-500)}
.cert b{font-size:.875rem;display:block}
.cert span{font-size:.6875rem;color:var(--ink-400)}

/* ---------- news ---------- */
.news-item{display:grid;grid-template-columns:120px 1fr;gap:20px;padding:22px 0;border-bottom:1px solid var(--line);align-items:start}
.news-item:first-child{padding-top:0}
.news-date{font-size:.6875rem;font-weight:600;color:var(--ink-400);letter-spacing:.04em}
.news-item h3{font-size:1rem;font-weight:600;margin-bottom:6px}
.news-item p{font-size:.8125rem;color:var(--ink-500)}
.news-cat{display:inline-block;font-size:.625rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent-600);margin-bottom:6px}

/* ---------- CTA band ---------- */
.cta-band{background:var(--brand-900);color:#fff;border-radius:20px;padding:52px;display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;position:relative;overflow:hidden}
.cta-band::after{content:"";position:absolute;right:-90px;top:-90px;width:320px;height:320px;border-radius:50%;background:rgba(255,106,19,.13)}
.cta-band .lede{color:#B9CBDD}
.cta-form{background:#fff;border-radius:var(--radius);padding:24px;position:relative;z-index:1}

/* ---------- forms ---------- */
.field{margin-bottom:14px}
.field label{display:block;font-size:.75rem;font-weight:600;color:var(--ink-700);margin-bottom:6px}
.field label .req{color:var(--accent-600)}
.input,.select,.textarea{
  width:100%;height:46px;padding:0 13px;border:1px solid var(--line-strong);border-radius:var(--radius-sm);
  background:#fff;font-size:.875rem;transition:border-color .18s,box-shadow .18s;
}
.textarea{height:auto;padding:11px 13px;resize:vertical;min-height:96px;line-height:1.55}
.input:hover,.select:hover,.textarea:hover{border-color:var(--ink-400)}
.input:focus,.select:focus,.textarea:focus{outline:none;border-color:var(--brand-700);box-shadow:0 0 0 3px rgba(30,92,138,.12)}
.field.error .input,.field.error .select,.field.error .textarea{border-color:var(--danger);box-shadow:0 0 0 3px rgba(220,38,38,.10)}
.err-msg{display:none;font-size:.75rem;color:var(--danger);margin-top:5px}
.field.error .err-msg{display:block}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.checkline{display:flex;gap:9px;align-items:flex-start;font-size:.75rem;color:var(--ink-500);margin-top:14px;line-height:1.5}
.checkline input{margin-top:2px;flex:none;accent-color:var(--accent-500);width:15px;height:15px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.spinner{width:16px;height:16px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.form-success{text-align:center;padding:12px 4px}
.form-success .ok-ico{width:56px;height:56px;border-radius:50%;background:rgba(18,161,80,.1);color:var(--success);display:grid;place-items:center;margin:0 auto 14px}
.form-success h3{font-size:1.0625rem;margin-bottom:6px}
.form-success p{font-size:.8125rem;color:var(--ink-500)}
.ref-no{display:inline-block;margin-top:12px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.8125rem;background:var(--bg-soft);border:1px dashed var(--line-strong);border-radius:6px;padding:6px 12px;letter-spacing:.04em}

/* ---------- footer ---------- */
.site-footer{background:var(--brand-900);color:#A9BECE;padding:64px 0 0;font-size:.8125rem}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:48px}
.site-footer .logo{color:#fff}
.site-footer .logo small{color:#61788C}
.footer-grid h4{color:#fff;font-size:.75rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;margin-bottom:16px}
.footer-grid li{margin-bottom:9px}
.footer-grid a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:20px 0;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.75rem;color:#61788C}
.footer-bottom a:hover{color:#fff}

/* ---------- page head ---------- */
.page-head{background:var(--bg-soft);border-bottom:1px solid var(--line);padding:34px 0 30px}
.crumbs{display:flex;align-items:center;gap:8px;font-size:.75rem;color:var(--ink-400);margin-bottom:14px}
.crumbs a:hover{color:var(--brand-900)}
.crumbs span{color:var(--line-strong)}

/* ---------- vehicles layout ---------- */
.catalog{display:grid;grid-template-columns:270px 1fr;gap:32px;align-items:start;padding:32px 0 88px}
.filters{position:sticky;top:calc(var(--header-h) + 16px);border:1px solid var(--line);border-radius:var(--radius);background:#fff;max-height:calc(100vh - var(--header-h) - 32px);overflow:auto}
.filters-head{display:flex;align-items:center;justify-content:space-between;padding:16px 18px;border-bottom:1px solid var(--line);position:sticky;top:0;background:#fff;z-index:2}
.filters-head b{font-size:.875rem}
.filters-head button{background:none;border:0;color:var(--brand-500);font-size:.75rem;font-weight:600;cursor:pointer}
.fgroup{border-bottom:1px solid var(--line);padding:16px 18px}
.fgroup:last-child{border-bottom:0}
.fgroup h4{font-size:.75rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-400);margin-bottom:12px;display:flex;justify-content:space-between}
.fopt{display:flex;align-items:center;gap:9px;padding:5px 0;font-size:.8125rem;cursor:pointer;color:var(--ink-700)}
.fopt input{accent-color:var(--brand-700);width:15px;height:15px;flex:none}
.fopt .cnt{margin-left:auto;font-size:.6875rem;color:var(--ink-400);font-variant-numeric:tabular-nums}
.fopt:hover{color:var(--brand-900)}
.range-wrap{position:relative;height:34px;margin:6px 0 10px}
.range-wrap input[type=range]{position:absolute;left:0;top:0;width:100%;height:34px;margin:0;background:none;-webkit-appearance:none;appearance:none;pointer-events:none}
.range-wrap input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;pointer-events:auto;width:18px;height:18px;border-radius:50%;background:#fff;border:2px solid var(--accent-500);cursor:pointer;box-shadow:0 1px 4px rgba(10,26,43,.2)}
.range-wrap input[type=range]::-moz-range-thumb{pointer-events:auto;width:16px;height:16px;border-radius:50%;background:#fff;border:2px solid var(--accent-500);cursor:pointer}
.range-track{position:absolute;left:0;right:0;top:15px;height:4px;border-radius:2px;background:var(--line)}
.range-fill{position:absolute;top:15px;height:4px;border-radius:2px;background:var(--accent-500)}
.range-vals{display:flex;gap:8px}
.range-vals .input{height:38px;font-size:.75rem;padding:0 9px}
.toolbar{display:flex;align-items:center;gap:12px;margin-bottom:20px;flex-wrap:wrap}
.toolbar .count{font-size:.8125rem;color:var(--ink-500)}
.toolbar .count b{color:var(--ink-900)}
.toolbar .spacer{flex:1}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}
.chip{display:inline-flex;align-items:center;gap:6px;font-size:.75rem;font-weight:600;background:var(--brand-100);color:var(--brand-700);border-radius:var(--radius-pill);padding:5px 10px}
.chip button{background:none;border:0;color:inherit;cursor:pointer;display:grid;place-items:center;opacity:.6;padding:0}
.chip button:hover{opacity:1}
.empty{text-align:center;padding:72px 24px;border:1px dashed var(--line-strong);border-radius:var(--radius);color:var(--ink-500)}
.empty h3{color:var(--ink-900);margin-bottom:8px;font-size:1rem}
.filter-toggle{display:none}

/* ---------- detail ---------- */
.detail{display:grid;grid-template-columns:1.55fr 1fr;gap:40px;align-items:start;padding:32px 0 0}
.gallery-main{position:relative;aspect-ratio:16/10;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:var(--bg-deep)}
.gallery-main img{width:100%;height:100%;object-fit:cover}
.gallery-nav{position:absolute;inset:0;display:flex;align-items:center;justify-content:space-between;padding:0 12px;pointer-events:none}
.gallery-nav button{pointer-events:auto;width:38px;height:38px;border-radius:50%;border:0;background:rgba(255,255,255,.92);display:grid;place-items:center;cursor:pointer;box-shadow:var(--shadow-card)}
.gallery-thumbs{display:grid;grid-template-columns:repeat(6,1fr);gap:8px;margin-top:10px}
.gallery-thumbs button{padding:0;border:2px solid transparent;border-radius:8px;overflow:hidden;cursor:pointer;background:none;aspect-ratio:16/10}
.gallery-thumbs button.on{border-color:var(--accent-500)}
.gallery-thumbs img{width:100%;height:100%;object-fit:cover}
.dhead h1{font-size:clamp(1.5rem,2.3vw,2rem);font-weight:700;letter-spacing:-.02em;line-height:1.2}
.dhead .sub{display:flex;gap:8px;align-items:center;margin-bottom:12px;flex-wrap:wrap}
.spec-strip{display:grid;grid-template-columns:repeat(6,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin:24px 0}
.spec-cell{background:#fff;padding:16px 12px;text-align:center}
.spec-cell b{display:block;font-size:.9375rem;font-weight:650;letter-spacing:-.01em}
.spec-cell span{font-size:.6875rem;color:var(--ink-400)}
.spec-table{width:100%;border-collapse:collapse;font-size:.8125rem}
.spec-table th,.spec-table td{padding:11px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.spec-table th{width:34%;color:var(--ink-500);font-weight:500;background:var(--bg-soft)}
.spec-table td{color:var(--ink-900);font-weight:500}
.spec-group h3{font-size:.75rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-400);margin:26px 0 10px}
.acc{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin-top:12px}
.acc summary{list-style:none;cursor:pointer;padding:16px 18px;font-weight:600;font-size:.875rem;display:flex;justify-content:space-between;align-items:center;background:#fff}
.acc summary::-webkit-details-marker{display:none}
.acc summary::after{content:"+";font-size:1.1rem;color:var(--ink-400);font-weight:400}
.acc[open] summary::after{content:"–"}
.acc .acc-body{padding:0 18px 18px;font-size:.8125rem;color:var(--ink-500);line-height:1.7}
.quote-card{border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow-card);padding:22px;position:sticky;top:calc(var(--header-h) + 16px)}
.quote-card .price{font-size:1.6rem}
.quote-card .price small{font-size:.6875rem}
.qc-row{display:flex;gap:10px;justify-content:space-between;padding:9px 0;font-size:.8125rem;border-bottom:1px dashed var(--line)}
.qc-row span:last-child{font-weight:600;text-align:right}
.disclaimer{font-size:.6875rem;color:var(--ink-400);margin-top:12px;line-height:1.6}
.section-block{padding:56px 0}
.section-block+.section-block{border-top:1px solid var(--line)}

/* ---------- quote page ---------- */
.qtable{width:100%;border-collapse:collapse;font-size:.875rem}
.qtable th{text-align:left;font-size:.6875rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-400);padding:0 0 12px;border-bottom:1px solid var(--line)}
.qtable td{padding:16px 0;border-bottom:1px solid var(--line);vertical-align:middle}
.qtable .qprod{display:flex;gap:14px;align-items:center}
.qtable .qprod img{width:84px;height:56px;object-fit:cover;border-radius:8px;flex:none}
.qprod b{display:block;font-size:.875rem;font-weight:600}
.qprod span{font-size:.6875rem;color:var(--ink-400)}
.stepper{display:inline-flex;align-items:center;border:1px solid var(--line-strong);border-radius:8px;overflow:hidden}
.stepper button{width:30px;height:34px;border:0;background:#fff;cursor:pointer;color:var(--ink-700);font-size:1rem;line-height:1}
.stepper button:hover{background:var(--bg-soft)}
.stepper input{width:44px;height:34px;border:0;border-left:1px solid var(--line);border-right:1px solid var(--line);text-align:center;font-size:.8125rem;font-weight:600}
.qremove{background:none;border:0;color:var(--ink-400);cursor:pointer;padding:6px}
.qremove:hover{color:var(--danger)}
.summary-box{border:1px solid var(--line);border-radius:var(--radius);padding:22px;background:var(--bg-soft)}
.summary-box .row{display:flex;justify-content:space-between;font-size:.875rem;padding:7px 0;color:var(--ink-700)}
.summary-box .row.total{border-top:1px solid var(--line-strong);margin-top:10px;padding-top:14px;font-weight:700;font-size:1rem;color:var(--brand-900)}

/* ---------- admin ---------- */
.admin-shell{display:grid;grid-template-columns:230px 1fr;min-height:100vh}
.admin-side{background:var(--brand-900);color:#9FB6C9;padding:22px 16px;position:sticky;top:0;height:100vh}
.admin-side .logo{color:#fff;margin-bottom:28px}
.admin-side a{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:8px;font-size:.8125rem;color:#9FB6C9;margin-bottom:2px}
.admin-side a:hover{background:rgba(255,255,255,.06);color:#fff}
.admin-side a.on{background:rgba(255,106,19,.14);color:#fff}
.admin-main{background:var(--bg-soft);padding:28px 32px 64px}
.admin-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px;gap:16px;flex-wrap:wrap}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}
.kpi{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px}
.kpi span{font-size:.6875rem;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-400);font-weight:600}
.kpi b{display:block;font-size:1.6rem;font-weight:700;letter-spacing:-.02em;margin-top:6px}
.kpi i{font-style:normal;font-size:.6875rem;color:var(--success);font-weight:600}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.panel-head{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--line);gap:12px}
.panel-head b{font-size:.9375rem}
.status-pill{font-size:.6875rem;font-weight:700;padding:3px 9px;border-radius:var(--radius-pill);letter-spacing:.02em}
.status-new{background:#E6F1FB;color:#1E5C8A}
.status-contacted{background:#FAEEDA;color:#854F0B}
.status-quoted{background:#EEEDFE;color:#534AB7}
.status-won{background:#E1F5EE;color:#0F6E56}
.status-lost{background:#F1F1F1;color:#5A6673}

/* ---------- toast ---------- */
.toast-wrap{position:fixed;right:20px;bottom:20px;z-index:200;display:flex;flex-direction:column;gap:10px;align-items:flex-end}
.toast{background:var(--brand-900);color:#fff;font-size:.8125rem;padding:12px 16px;border-radius:10px;box-shadow:var(--shadow-pop);display:flex;align-items:center;gap:10px;animation:toastIn .28s ease-out;max-width:340px}
.toast.ok{background:#0E7C5A}
.toast.err{background:var(--danger)}
@keyframes toastIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* ---------- whatsapp fab ---------- */
.fab{position:fixed;right:20px;bottom:20px;z-index:90;display:flex;flex-direction:column;gap:10px}
.fab a{width:52px;height:52px;border-radius:50%;background:#25D366;color:#fff;display:grid;place-items:center;box-shadow:0 10px 26px rgba(37,211,102,.34);transition:transform .2s}
.fab a:hover{transform:scale(1.06)}
.mobile-bar{display:none}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(12px);transition:opacity .6s ease-out,transform .6s ease-out}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}.marquee-track{animation:none}}

/* ---------- responsive ---------- */
@media (max-width:1100px){
  .svc-grid{grid-template-columns:repeat(3,1fr)}
  .nav{gap:0}.nav a{padding:8px 9px;font-size:.8125rem}
  .market-wrap{grid-template-columns:1fr;gap:32px}
  .detail{grid-template-columns:1fr}
  .quote-card{position:static}
}
@media (max-width:960px){
  .nav,.lang{display:none}
  .burger{display:grid}
  .header-right .btn{display:none}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .energy-grid{grid-template-columns:1fr}
  .process{grid-template-columns:repeat(2,1fr);gap:32px 0}
  .step:nth-child(2)::before{display:none}
  .trust{grid-template-columns:repeat(2,1fr)}
  .cta-band{grid-template-columns:1fr;padding:36px;gap:28px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
  .catalog{grid-template-columns:1fr}
  .filter-toggle{display:inline-flex}
  .filters{position:fixed;top:0;left:0;bottom:0;width:min(340px,86vw);max-height:none;border-radius:0;z-index:120;transform:translateX(-102%);transition:transform .28s ease-out;box-shadow:var(--shadow-pop)}
  .filters.open{transform:none}
  .filter-scrim{display:none;position:fixed;inset:0;background:rgba(10,26,43,.42);z-index:110;opacity:0;pointer-events:none;transition:opacity .25s}
  .filter-scrim.on{display:block;opacity:1;pointer-events:auto}
  .stat-strip{grid-template-columns:repeat(2,1fr)}
  .stat{padding:20px 0}
  .spec-strip{grid-template-columns:repeat(3,1fr)}
  .kpis{grid-template-columns:repeat(2,1fr)}
  .admin-shell{grid-template-columns:1fr}
  .admin-side{display:none}
  .mobile-nav{display:block;position:fixed;inset:var(--header-h) 0 auto 0;background:#fff;border-bottom:1px solid var(--line);z-index:49;box-shadow:var(--shadow-pop);transform:translateY(-120%);transition:transform .26s ease-out}
  .mobile-nav.on{transform:none}
  .mobile-nav a{display:block;padding:14px 24px;border-bottom:1px solid var(--line);font-size:.9375rem;font-weight:500}
  .mobile-nav .m-actions{padding:16px 24px;display:flex;gap:10px}
  .site-header .demo-bar{display:none}
}
@media (max-width:720px){
  .section{padding:56px 0}
  .hero-inner{padding:52px 0 0}
  .grid-3,.grid-2{grid-template-columns:1fr}
  .marquee{margin:0 -24px}
  .header-inner{gap:12px}
  .logo small{display:none}
  .detail{padding-top:20px}
  .gallery-thumbs{grid-template-columns:repeat(4,1fr)}
  .spec-strip{grid-template-columns:repeat(3,1fr)}
  .form-row{grid-template-columns:1fr}
  .cta-band{padding:26px;border-radius:14px}
  .news-item{grid-template-columns:1fr;gap:6px}
  .footer-grid{grid-template-columns:1fr}
  .quote-btn{padding:0 10px;height:40px}
  .quote-btn span.lbl{display:none}
  .qtable thead{display:none}
  .qtable tr{display:grid;grid-template-columns:1fr auto;gap:8px;padding:16px 0;border-bottom:1px solid var(--line)}
  .qtable td{border:0;padding:0}
  .qtable td:nth-child(2){text-align:right}
  .qtable td:nth-child(3),.qtable td:nth-child(4){grid-row:2}
  .fab{bottom:78px}
  .mobile-bar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:95;background:#fff;border-top:1px solid var(--line);padding:10px 16px;gap:10px;box-shadow:0 -6px 20px rgba(10,26,43,.08)}
  .mobile-bar .price{font-size:.9375rem}
  .mobile-bar .btn{flex:1}
  .toast-wrap{right:12px;left:12px;bottom:140px;align-items:stretch}
  body{padding-bottom:0}
}

/* ---------- two-column content sections ---------- */
.about-two{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;margin-top:40px;align-items:start}
.news-two{display:grid;grid-template-columns:1.5fr 1fr;gap:48px;align-items:start}
.faq-two{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:start}
.quote-layout{display:grid;grid-template-columns:1fr 420px;gap:40px;align-items:start}
@media (max-width:1100px){.quote-layout{grid-template-columns:1fr}}
@media (max-width:960px){
  .about-two,.news-two,.faq-two{grid-template-columns:1fr;gap:32px}
  .news-two aside{position:static!important}
}
@media (max-width:720px){
  #lead-table tr{display:table-row}
  #lead-table thead{display:table-header-group}
  #lead-table td{padding:12px 0!important;border-bottom:1px solid var(--line)}
  #lead-table td:first-child{padding-left:16px!important}
}
@media print{
  .site-header,.demo-bar,.fab,.mobile-bar,.site-footer,.quote-card,.toast-wrap,
  #site-header,#site-footer,#print-btn,#clear-list,.filters-head button{display:none!important}
  body{background:#fff}
  .container{max-width:none;padding:0}
  .page-head{background:#fff;border:0;padding:0 0 16px}
  .qtable tr{page-break-inside:avoid}
}