:root{
  --bg:#fff8f0;--surface:#fff;--surface2:#fff1e3;--ink:#221a16;--muted:#7a6c60;--line:#f0e2d2;
  --brand:#ff6a2b;--brand-2:#ff9845;--brand-soft:#ffe5d4;--pink:#ff4f87;
  --mint:#0e9f6e;--mint-soft:#d8f5e8;--lilac:#6c4dff;--lilac-soft:#ebe6ff;--sun:#c98a00;--sun-soft:#fff0c4;--rose:#dc3058;--rose-soft:#ffe0e7;
  --shadow:0 1px 2px rgba(90,45,10,.05),0 10px 28px -12px rgba(90,45,10,.18);
  --shadow-lg:0 2px 6px rgba(90,45,10,.05),0 28px 60px -24px rgba(140,60,10,.32);
  --display:'Bricolage Grotesque',system-ui,sans-serif;
  --body:'Plus Jakarta Sans',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --navh:0px;
  color-scheme:light dark;
}
@media (prefers-color-scheme:dark){:root{
  --bg:#14110f;--surface:#1f1a16;--surface2:#2a201a;--ink:#f8f0e8;--muted:#b6a799;--line:#362b23;
  --brand-soft:#3d2414;--mint:#3fd39c;--mint-soft:#11301f;--lilac:#a797ff;--lilac-soft:#251e42;--sun:#ffc94a;--sun-soft:#382c0c;--rose:#ff7690;--rose-soft:#3d1622;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 10px 28px -12px rgba(0,0,0,.6);
  --shadow-lg:0 2px 6px rgba(0,0,0,.3),0 28px 60px -24px rgba(0,0,0,.75);
}}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font:16px/1.55 var(--body);color:var(--ink);background:
  radial-gradient(900px 520px at 105% -8%,var(--brand-soft),transparent 62%),
  radial-gradient(760px 480px at -12% 18%,var(--lilac-soft),transparent 58%),
  var(--bg);background-attachment:fixed;min-height:100vh;-webkit-font-smoothing:antialiased}
a{color:var(--brand)}
h1,h2,h3{font-family:var(--display);letter-spacing:-.02em;margin:0}
p{margin:0}
.muted{color:var(--muted)}.small{font-size:13px}.grow{flex:1;min-width:0}
code{font:500 13px ui-monospace,Consolas,monospace;background:var(--surface2);padding:2px 7px;border-radius:7px;word-break:break-word}
.ic{width:20px;height:20px;flex:none}.ic.xs{width:15px;height:15px;vertical-align:-2px}

/* ---------- header + nav ---------- */
.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:16px;
  padding:12px max(20px,calc((100% - 1040px)/2));
  background:color-mix(in srgb,var(--bg) 78%,transparent);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px)}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font:800 22px var(--display);letter-spacing:-.03em}
.brand b{color:var(--brand)}
.logo .tyre{width:36px;height:auto;display:block}
.tabs{display:flex;gap:4px;padding:5px;margin:0 auto;background:var(--surface);border-radius:18px;box-shadow:var(--shadow)}
.tabs a{display:flex;align-items:center;gap:7px;padding:8px 14px;border-radius:13px;color:var(--muted);font-weight:600;font-size:14px;text-decoration:none;transition:background .2s,color .2s}
.tabs a:hover{color:var(--ink)}
.tabs a.on{background:var(--ink);color:var(--bg)}
.status{display:inline-flex;align-items:center;gap:8px;padding:8px 13px;border-radius:99px;background:var(--surface);box-shadow:var(--shadow);color:var(--ink);font-weight:600;font-size:13px;text-decoration:none;white-space:nowrap}
.status .dot{width:9px;height:9px;border-radius:50%;background:var(--sun);flex:none}
.status.ok .dot{background:var(--mint);box-shadow:0 0 0 0 var(--mint);animation:pulse 2.2s infinite}
.status.bad .dot{background:var(--rose)}
.lbl-short{display:none}
@keyframes pulse{0%{box-shadow:0 0 0 0 color-mix(in srgb,var(--mint) 60%,transparent)}70%{box-shadow:0 0 0 8px transparent}100%{box-shadow:0 0 0 0 transparent}}

main{max-width:1040px;margin:0 auto;padding:12px 20px 40px}
.foot{max-width:1040px;margin:0 auto;padding:8px 20px calc(40px + var(--navh));font-size:13px;color:var(--muted);text-align:center}
.foot a{color:inherit}

/* ---------- buttons ---------- */
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.row.end{justify-content:flex-end}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:14px;padding:13px 20px;cursor:pointer;text-decoration:none;
  font:700 15px/1 var(--body);color:#fff;background:linear-gradient(180deg,var(--brand-2),var(--brand));
  box-shadow:0 8px 20px -8px rgba(255,106,43,.7),inset 0 1px 0 rgba(255,255,255,.35);transition:transform .15s,box-shadow .15s,opacity .15s}
.btn:hover{transform:translateY(-1px);box-shadow:0 12px 24px -8px rgba(255,106,43,.75),inset 0 1px 0 rgba(255,255,255,.35)}
.btn:active{transform:translateY(0)}
.btn:disabled{opacity:.45;cursor:not-allowed;transform:none;box-shadow:none}
.btn.ghost{background:var(--surface);color:var(--ink);box-shadow:inset 0 0 0 1.5px var(--line)}
.btn.ghost:hover{box-shadow:inset 0 0 0 1.5px var(--brand)}
.btn.soft{background:var(--lilac-soft);color:var(--lilac);box-shadow:none}
.btn.soft:hover{box-shadow:inset 0 0 0 1.5px var(--lilac)}
.icon-btn{border:0;background:none;color:var(--muted);padding:8px;border-radius:10px;cursor:pointer;align-self:flex-start}
.icon-btn:hover{color:var(--rose);background:var(--rose-soft)}
.link{display:inline-flex;align-items:center;gap:4px;font-weight:700;text-decoration:none;font-size:14px}

/* ---------- shared blocks ---------- */
.card{background:var(--surface);border-radius:22px;padding:20px;box-shadow:var(--shadow);margin-bottom:16px}
.eyebrow{display:inline-flex;align-items:center;gap:7px;font-size:13px;font-weight:700;color:var(--brand);text-transform:uppercase;letter-spacing:.06em}
.eyebrow .ic{width:16px;height:16px}
.lead{font-size:17px;color:var(--muted);max-width:56ch}
.page-head{padding:26px 0 18px}
.page-head h1{font-size:clamp(30px,4.4vw,44px);line-height:1.05;margin:8px 0 10px}
.section{margin-top:44px}
.h2{font-size:26px;margin-bottom:16px}
.sec-head{display:flex;justify-content:space-between;align-items:baseline}
.ib{width:46px;height:46px;border-radius:15px;display:grid;place-items:center;flex:none}
.ib .ic{width:23px;height:23px}
.ib.brand{background:var(--brand-soft);color:var(--brand)}.ib.lilac{background:var(--lilac-soft);color:var(--lilac)}.ib.sun{background:var(--sun-soft);color:var(--sun)}.ib.mint{background:var(--mint-soft);color:var(--mint)}
.note{display:flex;gap:8px;align-items:flex-start;font-size:13px;color:var(--muted);max-width:70ch}
.note .ic{margin-top:2px}

/* ---------- Tyro the tyre ---------- */
.tyre{overflow:visible}
.t-shadow{fill:rgba(60,30,10,.16)}
.t-out{fill:#2d2522}
.t-notch{fill:none;stroke:#4a3e38;stroke-width:6;stroke-dasharray:5.2 4.6}
.t-wall{fill:#3b322e}
.t-bolt{fill:#75665d}
.t-shine{fill:none;stroke:rgba(255,255,255,.22);stroke-width:3;stroke-linecap:round}
.t-face{fill:#fff4e6;stroke:var(--brand);stroke-width:3}
.fi{fill:#2d2522}.hl{fill:#fff}.bl{fill:#ff8fa8;opacity:.75}.tg{fill:#ff7a93}.sw{fill:#7cc8ff}
.fs{fill:none;stroke:#2d2522;stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}
.mark{font:800 14px var(--display);fill:var(--brand)}.mark.sm{font-size:10px}
.eye{transform-box:fill-box;transform-origin:center;animation:blink 5.5s infinite}
@keyframes blink{0%,94%,100%{transform:scaleY(1)}96%{transform:scaleY(.1)}}
.tread{transform-box:fill-box;transform-origin:center}
.rolling .tread{animation:spin 1.1s linear infinite}
.rolling .t-body{animation:bob .55s ease-in-out infinite}
.float .t-body{animation:float 4.5s ease-in-out infinite}
.float .t-shadow{transform-box:fill-box;transform-origin:center;animation:shadow 4.5s ease-in-out infinite}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes bob{50%{transform:translateY(-1.5px)}}
@keyframes float{50%{transform:translateY(-6px) rotate(-3deg)}}
@keyframes shadow{50%{transform:scaleX(.82);opacity:.7}}
.tyre.sm{width:68px;flex:none}.tyre.md{width:96px;flex:none}

.tyro-say{display:flex;align-items:center;gap:16px;margin:4px 0 18px}
.bubble{position:relative;background:var(--surface);border-radius:18px;padding:13px 17px;box-shadow:var(--shadow)}
.bubble>.muted{display:block;margin-top:2px}
.bubble::before{content:'';position:absolute;left:-6px;top:50%;width:14px;height:14px;background:var(--surface);transform:translateY(-50%) rotate(45deg);border-radius:3px}
.bubble p{margin-top:4px;color:var(--muted);font-size:14px}
.say-big{display:block;font:800 22px var(--display);letter-spacing:-.02em;color:var(--brand)}

/* ---------- home ---------- */
.hero{position:relative;display:grid;grid-template-columns:1.3fr 1fr;gap:20px;align-items:center;margin-top:14px;padding:44px 40px;border-radius:32px;
  background:linear-gradient(140deg,var(--surface) 30%,var(--surface2));box-shadow:var(--shadow-lg);overflow:hidden}
.hero h1{font-size:clamp(36px,5.4vw,60px);line-height:1;margin:14px 0 16px}
.hero h1 em{font-style:normal;background:linear-gradient(90deg,var(--brand),var(--pink));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .row{margin-top:24px}
.hero-art{position:relative;display:grid;place-items:center;min-height:300px}
.hero-art .tyre.big{width:min(230px,70%);position:relative;z-index:1}
.blob{position:absolute;width:86%;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle at 35% 30%,#ffd9b0,#ffad73 45%,#ff7a45 75%);opacity:.32}
.road{position:absolute;bottom:22px;left:6%;right:6%;height:3px;border-radius:3px;background:repeating-linear-gradient(90deg,var(--line) 0 18px,transparent 18px 30px)}
.chip{position:absolute;z-index:2;display:inline-flex;align-items:center;gap:6px;padding:8px 12px;border-radius:99px;background:var(--surface);box-shadow:var(--shadow);font-size:13px;font-weight:600;white-space:nowrap}
.chip .ic{color:var(--brand)}
.chip.c1{top:10%;left:0}.chip.c2{bottom:14%;right:0}

.how{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
@media (max-width:980px){.how{grid-template-columns:repeat(2,1fr)}}
.how-card{background:var(--surface);border-radius:22px;padding:22px;box-shadow:var(--shadow);transition:transform .2s}
.how-card:hover{transform:translateY(-3px)}
.how-top{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:18px}
.num{font:800 30px var(--display);color:var(--line);letter-spacing:-.04em}
.how-card h3{font-size:19px;margin-bottom:6px}
.how-card p{font-size:15px}

.listings{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}
.listing{display:flex;gap:14px;align-items:flex-start;background:var(--surface);border-radius:22px;padding:16px;box-shadow:var(--shadow)}
.listing h3{font-size:18px}
.listing p{margin:2px 0 10px}
.listing-foot{display:flex;justify-content:space-between;align-items:center;gap:8px;flex-wrap:wrap}
.veh-tile{width:58px;height:58px;border-radius:17px;display:grid;place-items:center;flex:none;background:var(--brand-soft);color:var(--brand)}
.veh-tile .ic{width:30px;height:30px}
.tag{white-space:nowrap;display:inline-flex;align-items:center;gap:5px;font-size:12px;font-weight:700;padding:4px 10px;border-radius:99px;background:var(--mint-soft);color:var(--mint)}
.price{font:800 26px var(--display);color:var(--ink);letter-spacing:-.03em;white-space:nowrap}
.price small{font:600 13px var(--body);color:var(--muted)}
.listing.add{justify-content:center;flex-direction:column;gap:6px;min-height:100px;background:transparent;box-shadow:none;border:2px dashed var(--line);color:var(--muted);font-weight:600;text-decoration:none;transition:border-color .2s,color .2s}
.listing.add:hover{border-color:var(--brand);color:var(--brand)}

/* ---------- forms ---------- */
.form{padding:24px;display:flex;flex-direction:column;gap:18px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field label,.field .lbl{display:flex;align-items:center;gap:6px;font-weight:700;font-size:13px;color:var(--muted);margin-bottom:7px}
.field.two{display:grid;grid-template-columns:1fr 1fr;gap:12px}
input,select{width:100%;padding:13px 14px;border-radius:13px;border:1.5px solid var(--line);background:var(--bg);color:var(--ink);font:500 15px var(--body);transition:border-color .15s,box-shadow .15s}
input:focus,select:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 4px var(--brand-soft)}
.seg{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.seg button{display:flex;flex-direction:column;align-items:center;gap:6px;padding:14px 8px;border-radius:16px;border:1.5px solid var(--line);background:var(--bg);color:var(--muted);font:700 14px var(--body);cursor:pointer;transition:all .15s}
.seg button .ic{width:30px;height:30px}
.seg button:hover{color:var(--ink)}
.seg button.on{background:var(--brand-soft);border-color:var(--brand);color:var(--brand)}
.prefix{position:relative}
.prefix span{position:absolute;left:14px;top:50%;transform:translateY(-50%);font-weight:700;color:var(--muted)}
.prefix input{padding-left:30px;font-weight:700;font-size:17px}
.price-box{display:grid;grid-template-columns:1fr auto;gap:12px;align-items:end;padding-top:6px;border-top:1.5px dashed var(--line)}
.price-box .field{padding-top:12px}
#sugg:empty{display:none}
#sugg .tyro-say{margin:0}

/* ---------- handover check ---------- */
.stepper{display:flex;gap:10px;list-style:none;padding:0;margin:0 0 20px}
.stepper li{flex:1;display:flex;align-items:center;gap:10px;padding:11px 14px;border-radius:16px;background:var(--surface);box-shadow:var(--shadow);font-weight:600;font-size:14px;color:var(--muted)}
.stepper b{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:var(--line);color:var(--muted);font-size:13px;flex:none}
.stepper li.cur{color:var(--ink);box-shadow:inset 0 0 0 2px var(--brand),var(--shadow)}
.stepper li.cur b{background:var(--brand);color:#fff}
.stepper li.done b{background:var(--mint);color:#fff}
.veh-row{display:flex;align-items:center;gap:14px;padding:12px 16px}
.veh-row label{display:flex;align-items:center;gap:8px;font-weight:700;color:var(--muted);white-space:nowrap}
.veh-row label .ic{color:var(--brand)}
.angles{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.angle{background:var(--surface);border-radius:22px;padding:16px;box-shadow:var(--shadow)}
.angle header{display:flex;justify-content:space-between;align-items:baseline;gap:8px;margin-bottom:12px;flex-wrap:wrap}
.angle h3{font-size:18px}
.pair-slots{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.slot{position:relative;display:grid;place-items:center;aspect-ratio:4/3;border-radius:16px;border:2px dashed var(--line);background:var(--bg);cursor:pointer;overflow:hidden;transition:border-color .15s,transform .15s}
.slot:hover{border-color:var(--brand);transform:translateY(-1px)}
.slot.has{border:0}
.slot img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.slot input{display:none}
.slot-empty{display:flex;flex-direction:column;align-items:center;gap:4px;color:var(--muted);font-size:13px;font-weight:600}
.slot-empty .ic{width:28px;height:28px;color:var(--brand)}
.slot-tag{position:absolute;left:8px;bottom:8px;padding:3px 9px;border-radius:99px;font-size:11px;font-weight:700;color:#fff;background:var(--lilac)}
.slot.after .slot-tag{background:var(--brand)}
.run-bar{position:sticky;bottom:calc(12px + var(--navh));z-index:5;display:flex;gap:10px;margin:20px 0;padding:10px;border-radius:20px;
  background:color-mix(in srgb,var(--surface) 82%,transparent);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:var(--shadow-lg)}
.run-bar #run{flex:1}
#prog .tyro-say{margin:0 0 18px}

/* ---------- report ---------- */
.report{margin-top:8px}
.verdict{display:flex;align-items:center;gap:20px;padding:22px 24px;border-radius:26px}
.verdict h2{font-size:clamp(24px,3.4vw,32px);margin:4px 0}
.verdict p{color:var(--ink);opacity:.8}
.v-ok{background:var(--mint-soft)}.v-ok h2,.v-ok .eyebrow{color:var(--mint)}
.v-bad{background:var(--rose-soft)}.v-bad h2,.v-bad .eyebrow{color:var(--rose)}
.v-unsure{background:var(--sun-soft)}.v-unsure h2,.v-unsure .eyebrow{color:var(--sun)}
.meta{margin:12px 4px 16px}
.results{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-bottom:18px}
.res{background:var(--surface);border-radius:22px;padding:16px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:12px}
.res header{display:flex;justify-content:space-between;align-items:center}
.res h3{font-size:18px}
.badge{display:inline-flex;align-items:center;gap:5px;padding:4px 10px;border-radius:99px;font-size:12px;font-weight:700}
.b-new_damage{background:var(--rose-soft);color:var(--rose)}.b-no_new_damage{background:var(--mint-soft);color:var(--mint)}.b-unsure{background:var(--sun-soft);color:var(--sun)}
.pair{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.pair figure{margin:0}
.pair img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:12px;display:block}
.pair figcaption{font-size:12px;color:var(--muted);text-align:center;margin-top:4px;font-weight:600}
.warn{padding:10px 12px;border-radius:12px;background:var(--sun-soft);color:var(--sun);font-size:14px;font-weight:600}
.dmg{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}
.dmg li{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;padding:10px 12px;border-radius:12px;background:var(--rose-soft);font-size:14px}
.sev{font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.04em;padding:3px 8px;border-radius:99px;background:var(--surface);color:var(--muted);flex:none}
.sev.moderate{color:var(--sun)}.sev.major{background:var(--rose);color:#fff}
.conf{display:flex;align-items:center;gap:8px;font-size:13px}
.meter{flex:1;height:7px;border-radius:9px;background:var(--line);overflow:hidden}
.meter i{display:block;height:100%;border-radius:9px;background:linear-gradient(90deg,var(--brand-2),var(--brand))}

/* ---------- setup ---------- */
.steps-list{margin:0 0 20px;padding:0;list-style:none;counter-reset:s;display:flex;flex-direction:column;gap:14px}
.steps-list li{counter-increment:s;position:relative;padding-left:44px;color:var(--muted)}
.steps-list li b{color:var(--ink)}
.steps-list li::before{content:counter(s);position:absolute;left:0;top:-2px;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:var(--brand-soft);color:var(--brand);font:800 14px var(--display)}
.setup-row{margin-top:14px}
.why{display:flex;gap:16px;align-items:flex-start}
.why h3{font-size:18px;margin-bottom:4px}
.card .row{margin-top:14px}

/* ---------- bookings + chat ---------- */
.btn.sm{padding:10px 14px;font-size:14px;border-radius:12px}
.btn.wide{width:100%;margin-top:14px}
.l-short{display:none}
.tabs a{white-space:nowrap}
@media (max-width:1180px) and (min-width:761px){.l-long{display:none}.l-short{display:inline}.status .lbl-long{display:none}.status .lbl-short{display:inline}}
.tabs a{position:relative}
.nav-badge{position:absolute;top:-5px;right:-5px;min-width:18px;height:18px;padding:0 5px;border-radius:9px;background:var(--rose);color:#fff;font:700 11px/18px var(--body);font-style:normal;text-align:center}
.nav-badge[hidden]{display:none}
.tyre.xs{width:34px;flex:none}
.bk-sec{margin-bottom:32px}
.bookings{display:flex;flex-direction:column;gap:12px}
.booking{display:flex;align-items:center;gap:14px;padding:14px 16px;border-radius:20px;background:var(--surface);box-shadow:var(--shadow);color:var(--ink);text-decoration:none;transition:transform .15s}
.booking:hover{transform:translateY(-2px)}
.booking.needs{box-shadow:inset 0 0 0 2px var(--brand),var(--shadow)}
.booking>.ic{color:var(--muted)}
.bk-top{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.booking h3{font-size:17px}
.booking .last{margin-top:4px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.veh-tile.sm{width:46px;height:46px;border-radius:14px}.veh-tile.sm .ic{width:24px;height:24px}
.st{display:inline-flex;padding:3px 10px;border-radius:99px;font-size:12px;font-weight:700;white-space:nowrap}
.st.sun{background:var(--sun-soft);color:var(--sun)}.st.mint{background:var(--mint-soft);color:var(--mint)}.st.rose{background:var(--rose-soft);color:var(--rose)}
.st.lilac{background:var(--lilac-soft);color:var(--lilac)}.st.grey{background:var(--line);color:var(--muted)}
.back{display:inline-flex;align-items:center;gap:6px;margin:18px 0 14px;font-weight:700;text-decoration:none;font-size:14px}
.bk-card{padding:22px}
.bk-title{display:flex;align-items:center;gap:14px;margin-bottom:18px}
.bk-title h1{font-size:clamp(24px,3.4vw,32px);margin-top:2px}
.facts{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:0 0 16px}
.facts div{background:var(--bg);border-radius:14px;padding:10px 12px}
.facts dt{font-size:12px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.facts dd{margin:2px 0 0;font-weight:700}
.contact{margin-top:0}
.actions{margin:-4px 0 20px}
.report-pill{display:flex;gap:14px;align-items:flex-start;padding:14px 16px;border-radius:18px;margin-top:16px}
.report-pill .grow{display:flex;flex-direction:column;gap:2px}
.rp-title{font:800 19px var(--display);letter-spacing:-.02em}
.report-pill .dmg{margin-top:8px}.report-pill .dmg li{background:var(--surface)}
.chat{padding:0;overflow:hidden}
.chat .h3{display:flex;align-items:center;gap:8px;font-size:17px;padding:16px 18px;border-bottom:1.5px solid var(--line)}
.msgs{display:flex;flex-direction:column;gap:8px;padding:16px;max-height:min(460px,60vh);min-height:160px;overflow-y:auto;background:var(--bg)}
.msg{max-width:78%;padding:9px 13px;border-radius:18px;font-size:15px;line-height:1.4}
.msg p{white-space:pre-wrap;word-break:break-word}
.msg time{display:block;font-size:11px;opacity:.65;margin-top:2px;text-align:right}
.msg.me{align-self:flex-end;background:linear-gradient(180deg,var(--brand-2),var(--brand));color:#fff;border-bottom-right-radius:6px}
.msg.them{align-self:flex-start;background:var(--surface);box-shadow:var(--shadow);border-bottom-left-radius:6px}
.msg.sys{align-self:center;max-width:90%;background:none;color:var(--muted);font-size:12.5px;text-align:center;padding:2px 8px}
.msg-report .report-pill{margin:4px 0}
.send{display:flex;gap:8px;padding:12px;border-top:1.5px solid var(--line)}
.send[hidden]{display:none}
.send .btn{padding:12px 16px}
.for-booking{display:flex;align-items:center;gap:12px;padding:14px 16px;margin-bottom:18px;border-radius:18px;background:var(--brand-soft);color:var(--ink);text-decoration:none;font-size:14px}
.for-booking>.ic:first-child{color:var(--brand)}.for-booking span{flex:1}
.est{padding:12px 14px;border-radius:14px;background:var(--brand-soft);font-size:15px}
dialog.sheet{border:0;border-radius:26px;padding:24px;width:min(460px,calc(100% - 32px));background:var(--surface);color:var(--ink);box-shadow:var(--shadow-lg)}
dialog.sheet::backdrop{background:rgba(25,12,5,.45);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}
dialog.sheet form{display:flex;flex-direction:column;gap:14px}
dialog.sheet h2{font-size:26px}
.toast{position:fixed;left:50%;bottom:calc(24px + var(--navh));z-index:60;display:flex;align-items:center;gap:10px;padding:8px 18px 8px 8px;border-radius:99px;background:var(--ink);color:var(--bg);font-weight:600;font-size:14px;box-shadow:var(--shadow-lg);transform:translateX(-50%);animation:toast .3s ease-out}
.toast.out{opacity:0;transform:translate(-50%,8px);transition:all .4s}
@keyframes toast{from{opacity:0;transform:translate(-50%,12px)}}
.bubble .muted.small{display:block}

/* ---------- account ---------- */
.acct{display:inline-flex;align-items:center;gap:8px;border:0;cursor:pointer;padding:6px 14px 6px 6px;border-radius:99px;background:var(--ink);color:var(--bg);font:700 13px var(--body);box-shadow:var(--shadow);white-space:nowrap}
.acct:not(.in){padding:9px 14px}
.acct.in{background:var(--surface);color:var(--ink)}
.avatar{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,var(--brand-2),var(--pink));color:#fff;font:800 14px var(--display);flex:none}
.avatar.big{width:56px;height:56px;font-size:26px}
.acct-card{display:flex;align-items:center;gap:14px}
.form-err{display:flex;gap:8px;align-items:flex-start;padding:10px 12px;border-radius:12px;background:var(--rose-soft);color:var(--rose);font-size:14px;font-weight:600}
.form-err .ic{margin-top:2px}
.switch{text-align:center}
.linkish{border:0;background:none;padding:0;color:var(--brand);font:700 13px var(--body);cursor:pointer;text-decoration:underline}

/* ---------- listing photos ---------- */
.listings{grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}
.listing{flex-direction:column;align-items:stretch;gap:0;padding:0;overflow:hidden;transition:transform .2s,box-shadow .2s}
.listing:not(.add):hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}
.l-photo{position:relative;aspect-ratio:4/3;background:var(--brand-soft)}
.l-photo img{width:100%;height:100%;object-fit:cover;display:block}
.l-ph{width:100%;height:100%;display:grid;place-items:center;color:var(--brand)}
.l-ph .ic{width:64px;height:64px;stroke-width:1.4}
.demo-tag{position:absolute;top:10px;left:10px;padding:3px 10px;border-radius:99px;background:var(--lilac);color:#fff;font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase}
.price-tag{position:absolute;left:10px;bottom:10px;padding:5px 12px;border-radius:99px;background:var(--surface);color:var(--ink);font:800 18px var(--display);letter-spacing:-.02em;box-shadow:var(--shadow)}
.price-tag small{font:600 12px var(--body);color:var(--muted)}
.icon-btn.on-photo{position:absolute;top:8px;right:8px;background:var(--surface);color:var(--ink);box-shadow:var(--shadow)}
.l-body{padding:14px 16px 16px;display:flex;flex-direction:column;align-items:flex-start;gap:6px}
.l-title{display:flex;align-items:center;gap:8px}
.veh-ic{color:var(--brand);display:flex}
.l-body p{margin:0}
.l-body .btn.wide{margin-top:8px}
.yours{margin-top:6px!important}
.listing.add{min-height:260px;padding:16px}
.photo-pick{position:relative;display:grid;place-items:center;aspect-ratio:16/7;border-radius:16px;border:2px dashed var(--line);background:var(--bg);cursor:pointer;overflow:hidden}
.photo-pick:hover{border-color:var(--brand)}
.photo-pick img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.photo-pick input{display:none}
.bk-thumb{width:58px;height:46px;border-radius:12px;object-fit:cover;flex:none}
.bk-photo{width:84px;height:63px;border-radius:14px;object-fit:cover;flex:none}

/* ---------- sample photos ---------- */
.sample{display:flex;align-items:center;gap:16px;background:linear-gradient(135deg,var(--surface),var(--lilac-soft))}
.sample h3{font-size:18px;margin-bottom:2px}
.sample-img{width:110px;height:82px;border-radius:14px;object-fit:cover;flex:none}
.answer{display:flex;gap:8px;align-items:flex-start;margin:0 0 16px;padding:12px 14px;border-radius:14px;background:var(--lilac-soft);font-size:14px}
.answer .ic{margin-top:3px;color:var(--lilac)}

.closeups{display:flex;flex-direction:column;gap:6px;padding:10px;border-radius:14px;background:var(--rose-soft)}
.closeups .lbl{font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.05em;color:var(--rose)}
.closeups .pair img{aspect-ratio:auto;max-height:220px;object-fit:contain;background:var(--surface)}
.how-checked{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--muted)}

/* ---------- phone ---------- */
@media (max-width:760px){
  :root{--navh:84px}
  /* a backdrop-filter here would trap the fixed bottom nav inside the header */
  .top{padding:10px 16px;backdrop-filter:none;-webkit-backdrop-filter:none;background:var(--bg)}
  .lead{font-size:16px}
  .blob{width:210px}
  .hero .row{flex-direction:column;align-items:stretch}
  .brand{font-size:20px}
  .status{margin-left:auto}
  .lbl-long{display:none}.lbl-short{display:inline}
  .tabs{position:fixed;left:12px;right:12px;bottom:calc(10px + env(safe-area-inset-bottom));z-index:30;margin:0;justify-content:space-around;border-radius:24px;box-shadow:var(--shadow-lg);
    background:color-mix(in srgb,var(--surface) 90%,transparent);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}
  .tabs a{flex:1;flex-direction:column;gap:3px;padding:8px 4px;font-size:11px;border-radius:16px}
  .tabs a .ic{width:22px;height:22px}
  main{padding:8px 16px 24px}
  .hero{grid-template-columns:1fr;padding:26px 20px 28px;border-radius:26px}
  .hero-art{order:-1;min-height:240px}
  .hero-art .tyre.big{width:140px}
  .road{bottom:30px}
  .chip{font-size:12px;padding:6px 10px}.chip.c1{top:0}.chip.c2{bottom:0}
  .how,.grid2,.angles,.results{grid-template-columns:1fr}
  .price-box{grid-template-columns:1fr}
  .stepper{gap:6px}.stepper li{flex-direction:column;gap:4px;padding:10px 6px;font-size:12px;text-align:center}
  .tyro-say{gap:10px}.tyre.sm{width:56px}
  .verdict{flex-direction:column;text-align:center;padding:20px}
  .run-bar #reset span{display:none}
  .l-long{display:none}.l-short{display:inline}
  .nav-badge{right:12%}
  .facts{grid-template-columns:1fr 1fr}
  .bk-title{flex-wrap:wrap}
  .contact .btn{flex:1}
  .actions{flex-direction:column;align-items:stretch}
  .nav-badge{top:2px}
  .msg{max-width:88%}
  .acct-name{display:none}
  .acct.in{padding:4px}
  .acct:not(.in){padding:8px 10px}
  .acct:not(.in) .acct-name{display:inline}
  .status{margin-left:auto}
  .sample{flex-wrap:wrap}.sample .btn{width:100%}
  .sample-img{width:84px;height:63px}
}

/* ---------- print: only the report ---------- */
@media print{
  *{-webkit-print-color-adjust:exact;print-color-adjust:exact}
  body{background:#fff}
  .top,.tabs,.foot,.noprint,main>:not(#out){display:none!important}
  .res{break-inside:avoid;box-shadow:none;border:1px solid #eee}
  .tyre *{animation:none!important}
}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}}