/* Southbound Auto Imports — site stylesheet
   Layout concept: highway-sign green band opens every page; content sits on cool paper;
   one panel per page is treated as "the sign" (green, high contrast). */
:root{
  --bg:#f4f7f5;--surface:#ffffff;--fg:#15201b;--muted:#5c6b63;--line:#d6ded9;
  --sign:#0f6a3b;--sign-deep:#0a4f2b;--sign-fg:#ffffff;--accent:#0f6a3b;
  --warn:#b7791f;--warn-bg:#fbf3e3;--ok:#1f7a4d;--ok-bg:#e6f3ec;--bad:#b23a3a;--bad-bg:#f9e9e9;
  --display:"Overpass",system-ui,-apple-system,"Segoe UI",sans-serif;
  --body:"Public Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"Overpass Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --bg:#0e1512;--surface:#16201b;--fg:#eef3ef;--muted:#9fb0a6;--line:#2a3730;
    --sign:#13784a;--sign-deep:#0b4a2d;--accent:#4fc08a;
    --warn:#e2a93a;--warn-bg:#2b2213;--ok:#5fcf93;--ok-bg:#15301f;--bad:#f08a8a;--bad-bg:#331a1a;
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#0e1512;--surface:#16201b;--fg:#eef3ef;--muted:#9fb0a6;--line:#2a3730;
  --sign:#13784a;--sign-deep:#0b4a2d;--accent:#4fc08a;
  --warn:#e2a93a;--warn-bg:#2b2213;--ok:#5fcf93;--ok-bg:#15301f;--bad:#f08a8a;--bad-bg:#331a1a;
  color-scheme:dark;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{background:var(--bg);color:var(--fg);font-family:var(--body);font-size:16px;line-height:1.55;margin:0}
h1,h2,h3{font-family:var(--display);line-height:1.1;margin:0;text-wrap:balance;letter-spacing:-.01em}
h1{font-size:clamp(2rem,6vw,3.4rem);font-weight:800}
h2{font-size:clamp(1.5rem,3.6vw,2.1rem);font-weight:800}
h3{font-size:1.1rem;font-weight:600}
p{margin:0}
a{color:var(--accent)}
img,svg{max-width:100%}
.wrap{max-width:1080px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.narrow{max-width:760px}
.eyebrow{font-family:var(--mono);font-size:.75rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.sign .eyebrow{color:rgba(255,255,255,.75)}
section{padding-block:56px}
section.alt{background:var(--surface);border-block:1.5px solid var(--line)}
.section-head{display:flex;flex-direction:column;gap:10px;max-width:640px;margin-bottom:28px}
.lede{color:var(--muted);font-size:1.05rem}
.prose{max-width:68ch;display:grid;gap:14px}
.prose ul,.prose ol{margin:0;padding-left:20px;display:grid;gap:6px}
.prose li::marker{color:var(--sign)}
button,.btn{font-family:var(--display);font-weight:600;font-size:1rem;border:0;border-radius:6px;padding:12px 20px;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;gap:8px;line-height:1}
.btn-primary{background:var(--sign);color:var(--sign-fg)}
.btn-primary:hover{background:var(--sign-deep)}
.btn-primary:disabled{opacity:.6;cursor:default}
.btn-ghost{background:transparent;color:var(--fg);border:1.5px solid var(--line)}
.sign .btn-ghost{color:var(--sign-fg);border-color:rgba(255,255,255,.5)}
button:focus-visible,.btn:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:2px}

/* header */
header{position:sticky;top:0;z-index:9;background:var(--sign);color:var(--sign-fg);border-bottom:3px solid #fff}
header .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:12px}
.brand{font-family:var(--display);font-weight:800;font-size:1.15rem;color:#fff;text-decoration:none;display:flex;align-items:center;gap:10px}
.brand svg{width:28px;height:28px;flex:none}
nav{display:flex;gap:18px;font-size:.92rem}
nav a{color:#fff;text-decoration:none;opacity:.9}
nav a:hover{opacity:1;text-decoration:underline}
.phone{font-family:var(--mono);font-size:.95rem;color:#fff;text-decoration:none}
@media (max-width:760px){nav{display:none}}

/* hero */
.sign{background:var(--sign);color:var(--sign-fg)}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;padding-block:56px}
.hero.compact .wrap{grid-template-columns:1fr;padding-block:40px}
.hero p.lede{color:rgba(255,255,255,.85)}
.hero-ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.hero-card{background:#fff;color:#15201b;border-radius:10px;padding:22px;border:4px solid #fff;box-shadow:0 10px 30px rgba(0,0,0,.25)}
.hero-card .eyebrow{color:#5c6b63}
.hero-card ul{list-style:none;padding:0;margin:12px 0 0;display:grid;gap:10px}
.hero-card li{display:flex;gap:10px;align-items:flex-start}
.hero-card li svg{flex:none;width:20px;height:20px;margin-top:2px}
.hero-card strong{font-family:var(--display)}
@media (max-width:820px){.hero .wrap{grid-template-columns:1fr}}
.trust-strip{background:var(--sign-deep);color:#fff}
.trust-strip .wrap{display:flex;flex-wrap:wrap;gap:8px 28px;padding-block:12px;font-size:.9rem}
.trust-strip span{display:flex;gap:8px;align-items:center}
.trust-strip b{font-family:var(--mono);font-weight:600}

/* forms */
label{font-size:.85rem;font-weight:600;display:grid;gap:6px}
label small{font-weight:400;color:var(--muted)}
input,select,textarea{font:inherit;font-size:1rem;padding:10px 12px;border:1.5px solid var(--line);border-radius:6px;background:var(--surface);color:var(--fg);width:100%;min-width:0}
.row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media (max-width:520px){.row{grid-template-columns:1fr}}
.seg{display:flex;border:1.5px solid var(--line);border-radius:6px;overflow:hidden}
.seg button{flex:1;background:var(--surface);color:var(--fg);border-radius:0;padding:10px;font-size:.9rem}
.seg button[aria-pressed="true"]{background:var(--sign);color:#fff}
.error{color:var(--bad);font-size:.85rem}
.hint{font-size:.85rem;color:var(--muted)}

/* cards */
.card{background:var(--surface);border:1.5px solid var(--line);border-radius:12px;padding:22px;min-width:0}
.two{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:start}
@media (max-width:820px){.two{grid-template-columns:1fr}}
.three{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media (max-width:820px){.three{grid-template-columns:1fr}}

/* estimator */
.est{display:grid;grid-template-columns:1fr 1fr;border:1.5px solid var(--line);border-radius:12px;overflow:hidden;background:var(--surface)}
.est-form{padding:24px;display:grid;gap:16px;min-width:0}
.est-out{background:var(--sign);color:#fff;padding:24px;display:flex;flex-direction:column;gap:14px;min-width:0}
@media (max-width:820px){.est{grid-template-columns:1fr}}
.total{font-family:var(--display);font-weight:800;font-size:clamp(2.2rem,6vw,3rem);font-variant-numeric:tabular-nums;line-height:1}
.breakdown{display:grid;gap:8px;font-size:.95rem;border-top:1px solid rgba(255,255,255,.3);padding-top:12px}
.breakdown div{display:flex;justify-content:space-between;gap:12px}
.breakdown span:last-child{font-family:var(--mono);font-variant-numeric:tabular-nums;white-space:nowrap}
.breakdown .sub{color:rgba(255,255,255,.75);font-size:.85rem}
.note{font-size:.85rem;color:rgba(255,255,255,.8)}
.est-out .btn-primary{background:#fff;color:var(--sign-deep);justify-content:center}
.est-out .btn-primary:hover{background:#e9f1ec}

/* vin */
.vin-box{display:grid;gap:12px}
.vin-row{display:flex;gap:10px;align-items:stretch}
.vin-row input{font-family:var(--mono);text-transform:uppercase;letter-spacing:.06em;font-size:1.1rem}
.vin-row button{flex:none}
@media (max-width:520px){.vin-row{flex-direction:column}}
.vin-facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px}
.vin-facts div{background:var(--bg);border-radius:8px;padding:10px 12px;min-width:0}
.vin-facts .k{font-family:var(--mono);font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.vin-facts .v{font-family:var(--display);font-weight:600;overflow-wrap:anywhere}

/* eligibility & checks */
.checks{display:grid;gap:12px}
.check{display:flex;gap:12px;align-items:flex-start;padding:12px 14px;border-radius:8px;border:1px solid var(--line)}
.check.ok{background:var(--ok-bg);border-color:transparent}
.check.warn{background:var(--warn-bg);border-color:transparent}
.check.bad{background:var(--bad-bg);border-color:transparent}
.check .dot{flex:none;width:10px;height:10px;border-radius:50%;margin-top:7px;background:var(--muted)}
.check.ok .dot{background:var(--ok)}.check.warn .dot{background:var(--warn)}.check.bad .dot{background:var(--bad)}
.check strong{display:block;font-family:var(--display)}
.check span{font-size:.9rem;color:var(--muted)}
.verdict{font-family:var(--display);font-weight:800;font-size:1.3rem;padding:14px 16px;border-radius:8px;background:var(--ok-bg);color:var(--ok)}
.verdict.warn{background:var(--warn-bg);color:var(--warn)}.verdict.bad{background:var(--bad-bg);color:var(--bad)}
fieldset{border:0;padding:0;margin:0;display:grid;gap:12px}
.yn{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:.95rem;font-weight:500}
.yn .seg{width:150px;flex:none}
@media (prefers-reduced-motion:no-preference){.check,.verdict{transition:background .2s,color .2s}}

/* photo / video checks */
.film{display:grid;gap:10px;counter-reset:f;margin:12px 0 0;padding:0;list-style:none}
.film li{display:flex;gap:12px;align-items:flex-start;font-size:.95rem}
.film li::before{counter-increment:f;content:counter(f);flex:none;font-family:var(--mono);font-size:.78rem;color:var(--sign);border:1.5px solid var(--sign);border-radius:4px;width:24px;height:24px;display:grid;place-items:center}
.cluster{width:100%;border-radius:10px;display:block;margin-top:12px}
.drop{border:2px dashed var(--line);border-radius:10px;padding:22px;text-align:center;display:grid;gap:8px;place-items:center;background:var(--bg);cursor:pointer}
.drop.over{border-color:var(--sign);background:var(--ok-bg)}
.drop input{display:none}
.drop p{color:var(--muted);font-size:.9rem}
.frames{display:grid;grid-template-columns:repeat(5,1fr);gap:6px}
.frames img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:4px;border:1px solid var(--line);background:#000}
.result{display:grid;gap:8px}
.result .verdict{font-size:1.1rem}
.result ul{margin:0;padding-left:18px;font-size:.9rem;color:var(--muted)}
.spinner{display:inline-block;width:14px;height:14px;border:2px solid var(--line);border-top-color:var(--sign);border-radius:50%;animation:spin .8s linear infinite;vertical-align:-2px;margin-right:6px}
@keyframes spin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.spinner{animation:none}}

/* process */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;counter-reset:step}
@media (max-width:820px){.steps{grid-template-columns:1fr}}
.step{background:var(--surface);border:1.5px solid var(--line);border-radius:12px;padding:20px;display:grid;gap:8px}
.step::before{counter-increment:step;content:counter(step);font-family:var(--mono);font-weight:600;font-size:.8rem;color:var(--sign);border:1.5px solid var(--sign);border-radius:4px;width:30px;height:30px;display:grid;place-items:center}
.step .when{font-family:var(--mono);font-size:.78rem;color:var(--muted);letter-spacing:.04em}
.step p{font-size:.95rem;color:var(--muted)}

/* pricing */
.plan{background:var(--surface);border:1.5px solid var(--line);border-radius:12px;padding:22px;display:grid;gap:12px;align-content:start}
.plan.featured{border-color:var(--sign);box-shadow:0 0 0 3px color-mix(in srgb,var(--sign) 20%,transparent)}
.plan .price{font-family:var(--display);font-weight:800;font-size:2.2rem;font-variant-numeric:tabular-nums}
.plan .price small{font-size:.9rem;font-weight:400;color:var(--muted);font-family:var(--body)}
.plan ul{margin:0;padding-left:18px;font-size:.95rem;display:grid;gap:6px;color:var(--muted)}
.plan ul li::marker{color:var(--sign)}
table.fees{width:100%;border-collapse:collapse;font-size:.95rem}
.fees th,.fees td{text-align:left;padding:10px 8px;border-bottom:1px solid var(--line);vertical-align:top}
.fees td:last-child,.fees th:last-child{text-align:right;font-family:var(--mono);font-variant-numeric:tabular-nums;white-space:nowrap}
.table-wrap{overflow-x:auto}

/* docs */
.docs .card ul{margin:10px 0 0;padding-left:18px;display:grid;gap:8px;font-size:.95rem}
.docs .card li span{color:var(--muted);font-size:.88rem}

/* faq */
details{border-bottom:1px solid var(--line)}
summary{cursor:pointer;padding:16px 0;font-family:var(--display);font-weight:600;font-size:1.05rem;list-style:none;display:flex;justify-content:space-between;gap:12px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-family:var(--mono);color:var(--sign);flex:none}
details[open] summary::after{content:"–"}
details p{padding-bottom:16px;color:var(--muted);max-width:68ch}

/* quote */
.quote{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:start}
@media (max-width:820px){.quote{grid-template-columns:1fr}}
.quote form{display:grid;gap:14px}
.quote .side{display:grid;gap:16px}
.contact-box{display:grid;gap:6px;font-size:.95rem}
.contact-box b{font-family:var(--mono);font-weight:600;user-select:all;overflow-wrap:anywhere}
.copy{font-size:.8rem;padding:6px 10px;background:transparent;border:1.5px solid var(--line);color:var(--fg);border-radius:4px}
.sent{background:var(--ok-bg);border-radius:8px;padding:18px;display:grid;gap:8px}
.sent h3{color:var(--ok)}
.sent pre{font-family:var(--mono);font-size:.85rem;white-space:pre-wrap;margin:0;background:var(--surface);padding:12px;border-radius:6px}

/* state guide */
.guide-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}
.guide-grid a{display:grid;gap:4px;background:var(--surface);border:1.5px solid var(--line);border-radius:10px;padding:16px;text-decoration:none;color:var(--fg)}
.guide-grid a:hover{border-color:var(--sign)}
.guide-grid .eyebrow{color:var(--sign)}
.kv{display:grid;grid-template-columns:180px 1fr;gap:10px 16px;font-size:.95rem}
.kv dt{font-family:var(--mono);font-size:.75rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);padding-top:3px}
.kv dd{margin:0;min-width:0}
@media (max-width:600px){.kv{grid-template-columns:1fr}}
.srcs{font-size:.85rem;color:var(--muted)}
.srcs ul{margin:6px 0 0;padding-left:18px}

/* status */
.timeline{display:grid;gap:0;position:relative;margin-top:8px}
.tl{display:grid;grid-template-columns:28px 1fr;gap:12px;padding-block:10px}
.tl .mark{width:16px;height:16px;border-radius:50%;border:2px solid var(--line);background:var(--surface);margin:4px 6px;position:relative}
.tl.done .mark{background:var(--sign);border-color:var(--sign)}
.tl.now .mark{border-color:var(--sign);box-shadow:0 0 0 4px color-mix(in srgb,var(--sign) 20%,transparent)}
.tl .t{font-family:var(--display);font-weight:600}
.tl.done .t,.tl.now .t{color:var(--fg)}
.tl .t{color:var(--muted)}
.tl .d{font-size:.88rem;color:var(--muted)}
.tl .when{font-family:var(--mono);font-size:.78rem;color:var(--muted)}

footer{border-top:1.5px solid var(--line);padding-block:28px 100px;color:var(--muted);font-size:.85rem}
footer .wrap{display:grid;gap:10px}
footer nav{display:flex;flex-wrap:wrap;gap:14px}
footer nav a{color:var(--muted)}

.cta-bar{position:fixed;left:0;right:0;bottom:0;z-index:9;display:none;gap:10px;background:var(--surface);border-top:1.5px solid var(--line);padding:10px max(16px,env(safe-area-inset-right,0px)) calc(10px + env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-left,0px))}
.cta-bar .btn{flex:1;justify-content:center}
@media (max-width:760px){.cta-bar{display:flex}}
[hidden]{display:none!important}