/* ===== Autotrader Africa — full marketplace site ===== */
:root{
  --navy:#12182b; --navy-soft:#1f2848; --navy-2:#243155;
  --accent:#dc2a2e; --accent-dark:#b91f23;
  --link:#1a73e6; --ink:#15171c; --muted:#6b7280; --muted-2:#9aa1ad;
  --bg:#f4f5f7; --card:#ffffff; --chip:#eef0f3; --chip-2:#e2e4e8;
  --green:#22894f; --amber:#c2790c; --hairline:#e6e8ec; --hairline-2:#d6d9de;
  --radius:14px; --radius-lg:20px;
  --shadow:0 2px 10px rgba(18,24,43,.06);
  --shadow-md:0 10px 30px -12px rgba(18,24,43,.25);
  --maxw:1200px;
}
*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html{scroll-behavior:smooth}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  background:var(--bg);color:var(--ink);line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}
.muted{color:var(--muted)}
.hide{display:none!important}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:700;font-size:15px;
  padding:13px 22px;border-radius:11px;border:1.5px solid transparent;cursor:pointer;transition:.14s;font-family:inherit}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 8px 18px -8px rgba(220,42,46,.55)}
.btn-primary:hover{background:var(--accent-dark)}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:var(--navy-soft)}
.btn-outline{background:#fff;color:var(--navy);border-color:var(--hairline-2)}
.btn-outline:hover{border-color:var(--navy);background:#fafbfc}
.btn-ghost{background:rgba(255,255,255,.1);color:#fff;border-color:rgba(255,255,255,.25)}
.btn-ghost:hover{background:rgba(255,255,255,.18)}
.btn-lg{padding:16px 30px;font-size:16px}
.btn-block{width:100%}
.btn:disabled{opacity:.55;cursor:not-allowed}

/* ---------- Header ---------- */
.site-head{position:sticky;top:0;z-index:60;background:var(--navy);border-bottom:1px solid rgba(255,255,255,.07)}
.head-inner{display:flex;align-items:center;justify-content:space-between;height:66px;gap:24px}
.logo{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;font-size:19px;letter-spacing:-.3px;flex:0 0 auto}
.logo .mark{width:36px;height:36px;border-radius:9px;background:var(--accent);display:grid;place-items:center}
.logo .mark svg{width:21px;height:21px}
.logo .africa{color:#ff5a5e}
.main-nav{display:flex;gap:6px;align-items:center;flex:1}
.main-nav a{color:rgba(255,255,255,.82);font-size:14.5px;font-weight:600;padding:9px 14px;border-radius:9px}
.main-nav a:hover{color:#fff;background:rgba(255,255,255,.08)}
.main-nav a.active{color:#fff;background:rgba(255,255,255,.12)}
.head-right{display:flex;gap:10px;align-items:center;flex:0 0 auto}
.head-right .saved-link{display:inline-flex;align-items:center;gap:7px;color:#fff;font-weight:600;font-size:14px;padding:9px 13px;border-radius:9px}
.head-right .saved-link:hover{background:rgba(255,255,255,.08)}
.head-right .saved-link .cnt{background:var(--accent);font-size:11px;font-weight:800;min-width:19px;height:19px;border-radius:999px;display:grid;place-items:center;padding:0 5px}
.burger{display:none;background:rgba(255,255,255,.1);border:0;color:#fff;width:42px;height:42px;border-radius:9px;cursor:pointer;font-size:20px}
@media(max-width:880px){
  .main-nav{display:none;position:absolute;top:66px;left:0;right:0;background:var(--navy);flex-direction:column;padding:10px 22px 18px;gap:2px;border-bottom:1px solid rgba(255,255,255,.1)}
  .main-nav.open{display:flex}
  .main-nav a{width:100%}
  .burger{display:block}
  .head-right .saved-link span.t{display:none}
}

/* ---------- Footer ---------- */
.site-foot{background:var(--navy);color:rgba(255,255,255,.66);padding:54px 0 28px;margin-top:64px}
.foot-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:34px;padding-bottom:34px;border-bottom:1px solid rgba(255,255,255,.1)}
@media(max-width:760px){.foot-grid{grid-template-columns:1fr 1fr}}
.foot-grid h4{color:#fff;font-size:14px;margin-bottom:14px}
.foot-grid a{display:block;color:rgba(255,255,255,.6);font-size:14px;margin-bottom:9px}
.foot-grid a:hover{color:#fff}
.foot-about p{font-size:14px;margin-top:14px;color:rgba(255,255,255,.55);max-width:300px}
.foot-bottom{padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:13px;color:rgba(255,255,255,.45)}

/* ---------- Hero + search panel (home) ---------- */
.hero{background:
    radial-gradient(1100px 460px at 85% -20%, rgba(220,42,46,.22), transparent 60%),
    radial-gradient(900px 520px at 0% 0%, rgba(26,115,230,.16), transparent 55%),
    var(--navy);color:#fff;padding:54px 0 64px}
.hero h1{font-size:clamp(30px,4.4vw,46px);line-height:1.08;letter-spacing:-1.2px;font-weight:800;margin-bottom:10px}
.hero h1 .accent{color:#ff5a5e}
.hero .sub{color:rgba(255,255,255,.76);font-size:18px;margin-bottom:26px}
.search-tabs{display:flex;gap:6px;margin-bottom:-1px}
.search-tabs button{background:rgba(255,255,255,.1);color:rgba(255,255,255,.8);border:0;font-weight:700;font-size:14px;
  padding:12px 20px;border-radius:12px 12px 0 0;cursor:pointer}
.search-tabs button.active{background:#fff;color:var(--navy)}
.search-tabs button:disabled{opacity:.5;cursor:not-allowed}
.search-panel{background:#fff;border-radius:0 16px 16px 16px;padding:22px;box-shadow:var(--shadow-md);color:var(--ink)}
.sp-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;align-items:end}
@media(max-width:980px){.sp-grid{grid-template-columns:1fr 1fr 1fr}}
@media(max-width:560px){.sp-grid{grid-template-columns:1fr 1fr}}
.fld{display:flex;flex-direction:column;gap:6px}
.fld label{font-size:11.5px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.4px}
.fld select,.fld input,.fld textarea{width:100%;border:1.5px solid var(--hairline-2);border-radius:10px;padding:12px 12px;
  font-size:15px;background:#fff;color:var(--ink);font-family:inherit;transition:.14s}
.fld select:focus,.fld input:focus,.fld textarea:focus{outline:0;border-color:var(--navy);box-shadow:0 0 0 3px rgba(18,24,43,.08)}
.sp-actions{grid-column:1/-1;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;margin-top:4px}
.sp-actions .more{color:var(--link);font-weight:700;font-size:14px;cursor:pointer;background:none;border:0}

/* ---------- Section scaffolding ---------- */
.section{padding:54px 0}
.section.tight{padding:40px 0}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:26px}
.sec-head h2{font-size:clamp(22px,2.6vw,30px);letter-spacing:-.6px;font-weight:800}
.sec-head .lead{color:var(--muted);font-size:15px;margin-top:4px}
.sec-head a.more{color:var(--link);font-weight:700;font-size:14.5px;white-space:nowrap}

/* ---------- Make tiles ---------- */
.make-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}
@media(max-width:860px){.make-grid{grid-template-columns:repeat(4,1fr)}}
@media(max-width:520px){.make-grid{grid-template-columns:repeat(3,1fr)}}
.make-tile{background:#fff;border:1px solid var(--hairline);border-radius:var(--radius);padding:20px 10px;text-align:center;
  font-weight:700;font-size:14px;cursor:pointer;transition:.14s;box-shadow:var(--shadow)}
.make-tile:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:var(--hairline-2)}
.make-tile .av{width:46px;height:46px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;
  font-weight:800;font-size:18px;margin:0 auto 10px;letter-spacing:-.5px}
.make-tile .cnt{display:block;color:var(--muted);font-weight:500;font-size:12.5px;margin-top:2px}

/* ---------- Body-type cards ---------- */
.body-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
@media(max-width:760px){.body-grid{grid-template-columns:1fr 1fr}}
.body-card{background:#fff;border:1px solid var(--hairline);border-radius:var(--radius);padding:22px 18px;cursor:pointer;transition:.14s;box-shadow:var(--shadow)}
.body-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}
.body-card .ic{width:54px;height:38px;margin-bottom:14px;color:var(--navy)}
.body-card h3{font-size:16px;font-weight:700}
.body-card p{color:var(--muted);font-size:13px;margin-top:3px}

/* ---------- Car cards ---------- */
.car-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media(max-width:980px){.car-grid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.car-grid{grid-template-columns:1fr}}
.car-card{background:#fff;border:1px solid var(--hairline);border-radius:var(--radius);overflow:hidden;cursor:pointer;
  transition:.16s;box-shadow:var(--shadow);display:flex;flex-direction:column}
.car-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--hairline-2)}
.car-card .imgwrap{position:relative;height:208px;background:var(--chip);overflow:hidden}
.car-card .imgwrap img{width:100%;height:100%;object-fit:cover;object-position:center}
.car-card .badge{position:absolute;top:10px;left:10px;background:var(--navy);color:#fff;font-size:11px;font-weight:700;padding:5px 10px;border-radius:999px}
.car-card .badge.new{background:var(--green)}
.car-card .heart{position:absolute;top:9px;right:9px;width:36px;height:36px;border-radius:50%;border:0;background:rgba(0,0,0,.4);
  color:#fff;font-size:15px;cursor:pointer;display:grid;place-items:center;transition:.14s}
.car-card .heart:hover{background:rgba(0,0,0,.6)}
.car-card .heart.saved{color:var(--accent)}
.car-card .photocount{position:absolute;bottom:10px;right:10px;background:rgba(0,0,0,.55);color:#fff;font-size:11px;font-weight:600;padding:4px 9px;border-radius:999px;display:flex;gap:5px;align-items:center}
.car-card .body{padding:15px;display:flex;flex-direction:column;flex:1}
.car-card .ttl{font-size:16px;font-weight:700;letter-spacing:-.2px;line-height:1.25}
.car-card .variant{color:var(--muted);font-size:13.5px;margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.car-card .specs{display:flex;flex-wrap:wrap;gap:6px;margin:11px 0}
.car-card .spec{background:var(--chip);color:var(--muted);font-size:12px;font-weight:600;padding:5px 9px;border-radius:8px}
.car-card .pricerow{margin-top:auto;display:flex;align-items:flex-end;justify-content:space-between;gap:8px;padding-top:8px}
.car-card .price{font-size:21px;font-weight:800;color:var(--navy);letter-spacing:-.5px}
.car-card .mo{color:var(--muted);font-size:12px;text-align:right;line-height:1.3}
.car-card .mo b{color:var(--ink);display:block;font-size:13px}
.car-card .loc{color:var(--muted);font-size:12.5px;margin-top:8px;display:flex;align-items:center;gap:5px}

/* ---------- Value banner ---------- */
.value-banner{background:linear-gradient(120deg,var(--navy),var(--navy-2));color:#fff;border-radius:var(--radius-lg);
  padding:40px;display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap;overflow:hidden;position:relative}
.value-banner::after{content:"";position:absolute;right:-40px;top:-40px;width:280px;height:280px;border-radius:50%;
  background:radial-gradient(circle,rgba(220,42,46,.35),transparent 65%)}
.value-banner .vb-copy{position:relative;z-index:2;max-width:560px}
.value-banner h2{font-size:clamp(24px,3vw,32px);letter-spacing:-.6px;margin-bottom:10px}
.value-banner p{color:rgba(255,255,255,.78);font-size:16px}
.value-banner .vb-cta{position:relative;z-index:2}

/* ---------- Search results page ---------- */
/* horizontal filter bar above results */
.results-head{display:flex;align-items:flex-end;justify-content:space-between;gap:14px;flex-wrap:wrap;padding-top:26px;margin-bottom:16px}
.results-head h1{font-size:24px;letter-spacing:-.6px}
.results-head .sub{color:var(--muted);font-size:13.5px;margin-top:2px}
.filterbar{background:#fff;border:1px solid var(--hairline);border-radius:var(--radius);padding:16px 18px;box-shadow:var(--shadow);margin-bottom:18px}
.fb-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:13px;align-items:end}
@media(max-width:1040px){.fb-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:640px){.fb-grid{grid-template-columns:1fr 1fr}}
.fb-grid .fld label{display:block;margin-bottom:5px}
.fb-reset .btn{padding:12px 14px}
@media(max-width:920px){.filterbar.collapsed{display:none}}

.results-layout{display:grid;grid-template-columns:286px 1fr;gap:26px;align-items:start;padding:28px 0}
@media(max-width:920px){.results-layout{grid-template-columns:1fr}}
.filters{background:#fff;border:1px solid var(--hairline);border-radius:var(--radius);padding:20px;position:sticky;top:86px;box-shadow:var(--shadow)}
@media(max-width:920px){.filters{position:static}}
.filters h3{font-size:16px;margin-bottom:4px}
.filters .reset{float:right;color:var(--link);font-size:13px;font-weight:700;cursor:pointer;background:none;border:0}
.filters .fld{margin-top:14px}
.filters .fld label{display:block;margin-bottom:6px}
.range-val{font-weight:800;color:var(--navy);float:right}
input[type=range]{width:100%;accent-color:var(--accent)}
.results-main .toolbar{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-bottom:18px}
.results-main .toolbar h1{font-size:22px;letter-spacing:-.5px}
.results-main .toolbar .sub{color:var(--muted);font-size:13.5px}
.sortsel{display:flex;align-items:center;gap:8px}
.sortsel select{border:1.5px solid var(--hairline-2);border-radius:10px;padding:10px 12px;font-size:14px;font-weight:600;background:#fff;font-family:inherit;cursor:pointer}
.mobile-filter-btn{display:none}
@media(max-width:920px){.mobile-filter-btn{display:inline-flex}.filters.collapsed{display:none}}
.active-chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}
.active-chips .ac{background:var(--chip);border:1px solid var(--hairline-2);border-radius:999px;padding:6px 12px;font-size:13px;font-weight:600;display:flex;gap:7px;align-items:center;cursor:pointer}
.active-chips .ac:hover{background:var(--chip-2)}
.results-main .car-grid{grid-template-columns:1fr 1fr}
@media(max-width:680px){.results-main .car-grid{grid-template-columns:1fr}}
.empty{padding:60px 24px;text-align:center;color:var(--muted);background:#fff;border:1px dashed var(--hairline-2);border-radius:var(--radius)}
.empty .big{font-size:46px}
.skel-card{aspect-ratio:4/3;border-radius:var(--radius);background:linear-gradient(90deg,#eceef1,#f6f7f9,#eceef1);background-size:200% 100%;animation:sh 1.3s infinite}
@keyframes sh{0%{background-position:200% 0}100%{background-position:-200% 0}}

/* ---------- Car detail page ---------- */
.detail-layout{display:grid;grid-template-columns:1fr 360px;gap:30px;align-items:start;padding:26px 0}
@media(max-width:920px){.detail-layout{grid-template-columns:1fr}}
.crumbs{font-size:13px;color:var(--muted);padding:16px 0 4px}
.crumbs a:hover{color:var(--navy)}
.gallery-main{background:#000;border-radius:var(--radius);overflow:hidden;aspect-ratio:16/10;position:relative}
.gallery-main img{width:100%;height:100%;object-fit:cover}
.gallery-main .gnav{position:absolute;top:50%;transform:translateY(-50%);width:42px;height:42px;border-radius:50%;border:0;
  background:rgba(255,255,255,.9);color:var(--navy);font-size:20px;cursor:pointer;display:grid;place-items:center}
.gallery-main .gnav.prev{left:12px}.gallery-main .gnav.next{right:12px}
.gallery-main .counter{position:absolute;bottom:12px;right:12px;background:rgba(0,0,0,.6);color:#fff;font-size:12px;padding:5px 11px;border-radius:999px}
.thumbstrip{display:flex;gap:8px;margin-top:10px;overflow-x:auto;padding-bottom:4px}
.thumbstrip img{width:90px;height:66px;object-fit:cover;border-radius:9px;cursor:pointer;border:2px solid transparent;flex:0 0 auto}
.thumbstrip img.active{border-color:var(--accent)}
.detail-title{margin:22px 0 4px;font-size:26px;letter-spacing:-.6px;font-weight:800}
.detail-sub{color:var(--muted);font-size:16px;margin-bottom:18px}
.specgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:20px 0}
@media(max-width:560px){.specgrid{grid-template-columns:1fr 1fr}}
.specbox{background:#fff;border:1px solid var(--hairline);border-radius:12px;padding:14px}
.specbox .k{font-size:12px;color:var(--muted);display:flex;align-items:center;gap:6px}
.specbox .v{font-weight:800;margin-top:4px;font-size:16px}
.detail-section{background:#fff;border:1px solid var(--hairline);border-radius:var(--radius);padding:22px;margin-top:18px}
.detail-section h3{font-size:18px;margin-bottom:12px}
.spec-table{width:100%;border-collapse:collapse}
.spec-table td{padding:10px 0;border-bottom:1px solid var(--hairline);font-size:14.5px}
.spec-table td:first-child{color:var(--muted);width:45%}
.spec-table td:last-child{font-weight:700;text-align:right}
.spec-table tr:last-child td{border-bottom:0}
/* buy box (sticky) */
.buybox{background:#fff;border:1px solid var(--hairline);border-radius:var(--radius);padding:22px;position:sticky;top:86px;box-shadow:var(--shadow)}
.buybox .price{font-size:32px;font-weight:800;color:var(--navy);letter-spacing:-1px}
.buybox .finance{background:var(--chip);border-radius:10px;padding:12px 14px;margin:14px 0;font-size:13px;color:var(--muted)}
.buybox .finance b{color:var(--ink);font-size:18px}
.buybox .seller{display:flex;gap:12px;align-items:center;margin:16px 0;padding-top:16px;border-top:1px solid var(--hairline)}
.buybox .seller .av{width:46px;height:46px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;font-size:18px;font-weight:800}
.buybox .seller .nm{font-weight:700}
.buybox .seller .vf{font-size:12px;color:var(--green);font-weight:600;display:flex;align-items:center;gap:4px}
.buybox .cta-stack{display:flex;flex-direction:column;gap:10px}

/* ---------- Sell / Value form pages ---------- */
.form-page{max-width:760px;margin:0 auto;padding:30px 0}
.form-hero{text-align:center;margin-bottom:8px}
.form-hero h1{font-size:clamp(26px,3.4vw,38px);letter-spacing:-.8px;font-weight:800}
.form-hero p{color:var(--muted);font-size:17px;margin-top:8px}
.form-card{background:#fff;border:1px solid var(--hairline);border-radius:var(--radius-lg);padding:28px;box-shadow:var(--shadow);margin-top:24px}
.form-card .fld{margin-bottom:16px}
.form-card .fld label{display:block;margin-bottom:6px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.row3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px}
@media(max-width:560px){.row2,.row3{grid-template-columns:1fr}}
.dropzone{border:2px dashed var(--hairline-2);border-radius:12px;padding:26px;text-align:center;cursor:pointer;transition:.14s;background:#fafbfc}
.dropzone:hover{border-color:var(--navy);background:#f6f7f9}
.dropzone .big{font-size:34px}
.thumbs{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.thumbs .t{position:relative;width:88px;height:66px;border-radius:10px;overflow:hidden;border:1px solid var(--hairline)}
.thumbs .t img{width:100%;height:100%;object-fit:cover}
.thumbs .t button{position:absolute;top:3px;right:3px;border:0;background:rgba(0,0,0,.65);color:#fff;border-radius:50%;width:22px;height:22px;cursor:pointer;font-size:13px}
.hint{font-size:12.5px;color:var(--muted);margin-top:8px}
.hint.warn{color:var(--accent);font-weight:600}
/* value result */
.value-result{background:linear-gradient(120deg,var(--navy),var(--navy-2));color:#fff;border-radius:var(--radius-lg);padding:32px;text-align:center;margin-top:24px}
.value-result .lbl{color:rgba(255,255,255,.7);font-size:14px;text-transform:uppercase;letter-spacing:1px}
.value-result .range{font-size:clamp(28px,5vw,44px);font-weight:800;letter-spacing:-1px;margin:8px 0}
.value-result .mid{color:#ff8d90;font-weight:700;font-size:16px}
.value-result .note{color:rgba(255,255,255,.6);font-size:13px;margin-top:12px}

/* ---------- Toast ---------- */
.toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%);background:var(--navy);color:#fff;
  padding:14px 22px;border-radius:12px;font-size:14.5px;font-weight:600;z-index:200;opacity:0;pointer-events:none;
  transition:opacity .25s,transform .25s;box-shadow:var(--shadow-md);max-width:92%}
.toast.show{opacity:1;transform:translateX(-50%) translateY(-4px)}

/* ---------- Trust strip ---------- */
.trust{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
@media(max-width:760px){.trust{grid-template-columns:1fr 1fr}}
.trust .t{display:flex;gap:13px;align-items:flex-start}
.trust .t .ic{width:42px;height:42px;border-radius:11px;background:var(--chip);display:grid;place-items:center;flex:0 0 auto;color:var(--navy)}
.trust .t h4{font-size:15px}
.trust .t p{color:var(--muted);font-size:13px;margin-top:2px}

/* ---------- Auth ---------- */
.auth-btn{display:inline-flex;align-items:center;gap:7px;background:#fff;color:var(--navy);font-weight:700;font-size:14px;
  padding:9px 16px;border-radius:9px;border:0;cursor:pointer;transition:.14s;font-family:inherit}
.auth-btn:hover{background:#eef0f3}
.account-chip{display:inline-flex;align-items:center;gap:8px;cursor:pointer;color:#fff;font-weight:600;font-size:14px;
  padding:5px 12px 5px 5px;border-radius:999px;background:rgba(255,255,255,.1);border:0;font-family:inherit}
.account-chip:hover{background:rgba(255,255,255,.18)}
.account-chip .av{width:30px;height:30px;border-radius:50%;background:var(--accent);display:grid;place-items:center;font-weight:800;font-size:13px}
@media(max-width:880px){.account-chip .t{display:none}}
.account-menu{position:absolute;top:58px;right:22px;background:#fff;border:1px solid var(--hairline);border-radius:13px;
  box-shadow:var(--shadow-md);min-width:230px;padding:8px;z-index:80;display:none}
.account-menu.open{display:block}
.account-menu .who{padding:10px 12px;border-bottom:1px solid var(--hairline);margin-bottom:6px}
.account-menu .who .e{font-weight:700;font-size:14px;word-break:break-all;color:var(--ink)}
.account-menu a,.account-menu button{display:flex;width:100%;text-align:left;gap:9px;align-items:center;padding:10px 12px;
  border-radius:9px;font-size:14px;font-weight:600;color:var(--ink);background:none;border:0;cursor:pointer;font-family:inherit}
.account-menu a:hover,.account-menu button:hover{background:var(--chip)}
.account-menu #signOutBtn{color:var(--accent)}

.auth-overlay{position:fixed;inset:0;background:rgba(10,14,26,.55);backdrop-filter:blur(3px);z-index:100;
  display:none;align-items:center;justify-content:center;padding:20px}
.auth-overlay.open{display:flex}
.auth-modal{background:#fff;border-radius:20px;width:100%;max-width:420px;box-shadow:var(--shadow-md);overflow:hidden;animation:authpop .18s ease}
@keyframes authpop{from{transform:translateY(12px);opacity:0}to{transform:none;opacity:1}}
.auth-modal .ah{padding:24px 24px 0;display:flex;justify-content:space-between;align-items:flex-start;gap:12px}
.auth-modal .ah h2{font-size:22px;letter-spacing:-.5px}
.auth-modal .ah p{color:var(--muted);font-size:14px;margin-top:4px}
.auth-modal .x{background:var(--chip);border:0;width:32px;height:32px;border-radius:50%;font-size:15px;cursor:pointer;color:var(--muted);flex:0 0 auto}
.auth-modal .x:hover{background:var(--chip-2)}
.auth-tabs{display:flex;gap:4px;background:var(--chip);border-radius:10px;padding:3px;margin:18px 24px 0}
.auth-tabs button{flex:1;border:0;background:none;padding:9px;border-radius:8px;font-weight:700;font-size:14px;color:var(--muted);cursor:pointer;font-family:inherit}
.auth-tabs button.active{background:#fff;color:var(--navy);box-shadow:0 1px 3px rgba(0,0,0,.12)}
.auth-form{padding:18px 24px 24px}
.auth-form .fld{margin-bottom:14px}
.auth-form .fld label{display:block;margin-bottom:6px;font-size:11.5px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.4px}
.auth-form .fld input{width:100%;border:1.5px solid var(--hairline-2);border-radius:10px;padding:12px;font-size:15px;font-family:inherit;color:var(--ink)}
.auth-form .fld input:focus{outline:0;border-color:var(--navy);box-shadow:0 0 0 3px rgba(18,24,43,.08)}
.auth-msg{font-size:13.5px;border-radius:9px;padding:10px 12px;margin-bottom:14px;display:none}
.auth-msg.show{display:block}
.auth-msg.err{background:#fdecec;color:#b91f23}
.auth-msg.ok{background:#e6f4ec;color:#1c6b3f}
.auth-foot{text-align:center;font-size:13px;color:var(--muted);margin-top:14px}
.auth-name{display:none}

/* sell-page sign-in gate */
.auth-gate{background:#fff;border:1px solid var(--hairline);border-left:4px solid var(--accent);border-radius:var(--radius);
  padding:18px 20px;margin-top:22px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;box-shadow:var(--shadow)}
.auth-gate .ag-copy{font-size:14.5px;color:var(--muted);max-width:520px}
.auth-gate .ag-copy strong{color:var(--ink)}
.auth-gate .ag-btns{display:flex;gap:10px;flex-wrap:wrap}
.auth-gate .ag-btns .btn{padding:11px 18px}