/* مجموعة القبائلي — palette from the client brief, plus one ink-gold for gold text on light grounds */
:root {
  --navy: #0B1E3A;
  --navy-dark: #06111F;
  --navy-light: #17365D;
  --gold: #D4AF37;
  --gold-hi: #E8C96A;
  --gold-dark: #9D761D;
  --gold-ink: #7A5A12;        /* 6:1 on pearl — #D4AF37 is only 2.1:1 on white */
  --pearl: #F7F8FA;
  --white: #FFFFFF;
  --carbon: #0C1016;
  --text: #151A21;
  --muted: #667085;
  --border: #E3E7EC;
  --on-dark: #DDE4EE;
  --on-dark-muted: #A9B6C8;

  --f-head: 'Cairo', 'IBM Plex Sans Arabic', system-ui, sans-serif;
  --f-body: 'IBM Plex Sans Arabic', 'Cairo', system-ui, sans-serif;
  --f-mono: 'IBM Plex Mono', 'IBM Plex Sans Arabic', ui-monospace, monospace;

  --radius: 14px;
  --wrap: 1180px;
  --gutter: clamp(16px, 4vw, 40px);
  --sheen: linear-gradient(135deg, #9D761D 0%, #D4AF37 30%, #F3DE8E 50%, #D4AF37 70%, #9D761D 100%);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--f-body);
  font-size: 18px;
  line-height: 1.8;
  color: var(--text);
  background: var(--pearl);
  -webkit-font-smoothing: antialiased;
}
[hidden] { display: none !important; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--f-head); line-height: 1.35; margin: 0; letter-spacing: 0; text-wrap: balance; }
p, li { text-wrap: pretty; }
a, button, input, textarea, label { touch-action: manipulation; }
body { -webkit-tap-highlight-color: rgba(212,175,55,.18); }
p { margin: 0; }
svg { flex-shrink: 0; }

.wrap { max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }

.skip { position: absolute; inset-inline-start: 12px; top: -60px; z-index: 100; background: var(--gold); color: var(--navy-dark); padding: 10px 16px; border-radius: 8px; font-weight: 700; }
.skip:focus { top: 12px; }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; border-radius: 6px; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 0 26px;
  font: 700 17px/1 var(--f-head);
  border-radius: 999px; border: 0; cursor: pointer; text-decoration: none;
  transition: transform .2s cubic-bezier(.2,.8,.2,1), box-shadow .2s, background-color .2s, color .2s;
}
.btn svg { width: 20px; height: 20px; }
.btn:active { transform: scale(.97); }
.btn-gold { background: var(--sheen); background-size: 200% 100%; color: var(--navy-dark); box-shadow: 0 6px 20px -8px rgba(212,175,55,.7), inset 0 1px 0 rgba(255,255,255,.35); }
.btn-gold:hover { background-position: 100% 0; box-shadow: 0 10px 28px -8px rgba(212,175,55,.8), inset 0 1px 0 rgba(255,255,255,.35); }
.btn-ghost { color: var(--gold-hi); box-shadow: inset 0 0 0 1.5px rgba(212,175,55,.55); background: transparent; }
.btn-ghost:hover { background: rgba(212,175,55,.1); }
.btn-line { background: var(--white); color: var(--navy); box-shadow: inset 0 0 0 1.5px var(--navy); }
.btn-line:hover { background: var(--navy); color: var(--white); }
.btn-sm { min-height: 42px; padding: 0 18px; font-size: 15px; }

/* ---------- header ---------- */
.site-head {
  position: sticky; top: 0; z-index: 50;
  background: rgba(6,17,31,.92);
  backdrop-filter: saturate(1.4) blur(12px); -webkit-backdrop-filter: saturate(1.4) blur(12px);
  border-bottom: 1px solid rgba(212,175,55,.18);
  padding-top: env(safe-area-inset-top, 0px);
}
.head-row { display: flex; align-items: center; gap: 24px; min-height: 72px; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--white); }
.brand img { width: 54px; height: auto; }
.brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.brand-text strong { font: 800 19px/1.2 var(--f-head); }
.brand-text small { font-size: 13px; color: var(--gold); font-weight: 600; }
.nav { display: flex; gap: 6px; margin-inline-start: auto; }
.nav a { color: var(--on-dark); text-decoration: none; font-weight: 600; font-size: 16px; padding: 8px 14px; border-radius: 999px; transition: color .2s, background-color .2s; }
.nav a:hover { color: var(--gold-hi); background: rgba(255,255,255,.05); }
.head-cta { margin-inline-start: 6px; }
.nav-call { display: none; }
.menu-btn {
  display: none; place-content: center; gap: 5px; width: 44px; height: 44px; padding: 0;
  border-radius: 12px; border: 1px solid rgba(212,175,55,.35); background: rgba(255,255,255,.04); cursor: pointer;
  touch-action: manipulation;
}
.menu-btn span { display: block; width: 20px; height: 2px; border-radius: 2px; background: var(--gold-hi); transition: transform .2s ease, opacity .2s ease; }
.menu-btn[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-btn[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-btn[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- hero ---------- */
.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(900px 520px at 22% 42%, rgba(23,54,93,.9), transparent 70%),
    radial-gradient(600px 400px at 85% 110%, rgba(212,175,55,.08), transparent 70%),
    var(--navy-dark);
  color: var(--white);
  padding-block: clamp(48px, 8vw, 104px) clamp(72px, 10vw, 128px);
}
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(24px, 5vw, 64px); align-items: center; }
.kicker { display: inline-flex; align-items: center; gap: 10px; color: var(--gold); font-weight: 600; font-size: 16px; margin-bottom: 18px; }
.kicker::before { content: ""; width: 34px; height: 2px; background: var(--sheen); border-radius: 2px; }
.hero h1 { font-weight: 800; font-size: clamp(36px, 5.6vw, 66px); line-height: 1.3; }
.gold-text { background: var(--sheen); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { margin-top: 22px; font-size: clamp(18px, 1.6vw, 20px); color: var(--on-dark); max-width: 36em; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.hero-call { margin-top: 22px; color: var(--on-dark-muted); font-size: 16px; }
.hero-call a { color: var(--gold-hi); font-family: var(--f-mono); font-weight: 600; text-decoration: none; border-bottom: 1px solid rgba(232,201,106,.4); }

.hero-mark { position: relative; aspect-ratio: 1; display: grid; place-items: center; max-width: 560px; justify-self: center; width: 100%; }
.halo { position: absolute; inset: 8%; border-radius: 50%; background: radial-gradient(circle, rgba(60,104,160,.55) 0%, rgba(23,54,93,.5) 40%, transparent 70%); }
.orbit { position: absolute; inset: 0; width: 100%; height: 100%; }
.orbit circle { fill: none; stroke: rgba(212,175,55,.22); stroke-width: 1; }
.orbit circle + circle { stroke: rgba(212,175,55,.12); stroke-dasharray: 2 8; }
.hero-mark img { position: relative; width: 82%; filter: drop-shadow(0 24px 40px rgba(0,0,0,.55)); animation: rise 1.1s cubic-bezier(.2,.8,.2,1) both; }
@keyframes rise { from { opacity: 0; transform: translateY(18px) scale(.97); } to { opacity: 1; transform: none; } }

.road { position: absolute; inset-inline: 0; bottom: 0; height: 6px; background: var(--navy); overflow: hidden; }
.road span { position: absolute; inset: 2px 0; background: repeating-linear-gradient(90deg, var(--gold) 0 40px, transparent 40px 80px); opacity: .7; animation: drive 2.4s linear infinite; }
@keyframes drive { to { transform: translateX(80px); } }

/* ---------- section heads ---------- */
section { padding-block: clamp(64px, 9vw, 112px); }
.hero { padding-block: clamp(48px, 8vw, 104px) clamp(72px, 10vw, 128px); }
.sec-head { max-width: 760px; margin-bottom: clamp(32px, 5vw, 56px); }
.eyebrow { color: var(--gold-ink); font-weight: 700; font-size: 16px; margin-bottom: 10px; display: flex; align-items: center; gap: 10px; }
.eyebrow::before { content: ""; width: 24px; height: 2px; background: currentColor; border-radius: 2px; }
.eyebrow.on-dark { color: var(--gold); }
.sec-head h2, .vin-sec h2, .visit h2 { font-size: clamp(28px, 3.6vw, 42px); font-weight: 800; color: var(--navy); }
.sec-sub { margin-top: 14px; color: var(--muted); font-size: 18px; }

/* ---------- services ---------- */
.svc-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(16px, 3vw, 28px); }
.svc {
  position: relative; background: var(--white); border: 1px solid var(--border); border-radius: calc(var(--radius) + 4px);
  padding: clamp(26px, 4vw, 44px); display: flex; flex-direction: column;
  box-shadow: 0 1px 2px rgba(11,30,58,.04), 0 20px 40px -28px rgba(11,30,58,.25);
}
.svc::before { content: ""; position: absolute; inset-inline: 32px; top: -1px; height: 3px; background: var(--sheen); border-radius: 0 0 3px 3px; }
.svc-icon { width: 64px; height: 64px; border-radius: 16px; display: grid; place-items: center; background: var(--navy); color: var(--gold); margin-bottom: 22px; }
.svc-icon svg { width: 38px; height: 38px; }
.svc h3 { font-size: 26px; font-weight: 800; color: var(--navy); margin-bottom: 10px; }
.svc > p { color: #3D4654; }
.need-title { margin-top: 22px; font-weight: 700; color: var(--navy); font-size: 16px; }
.need { list-style: none; padding: 0; margin: 8px 0 26px; display: grid; gap: 6px; }
.need li { position: relative; padding-inline-start: 26px; color: #3D4654; }
.need li::before { content: ""; position: absolute; inset-inline-start: 4px; top: .72em; width: 9px; height: 9px; transform: rotate(45deg); background: var(--gold); border-radius: 2px; }
.svc-link { margin-top: auto; align-self: flex-start; color: var(--navy); font: 700 17px var(--f-head); text-decoration: none; display: inline-flex; gap: 8px; padding-bottom: 2px; border-bottom: 2px solid var(--gold); }
.svc-link span { transition: transform .2s; }
.svc-link:hover span { transform: translateX(-4px); }

/* ---------- VIN ---------- */
.vin-sec { background: var(--navy); color: var(--white); position: relative; overflow: hidden; }
.vin-sec::after { content: ""; position: absolute; inset-inline-end: -120px; top: -120px; width: 420px; height: 420px; border-radius: 50%; border: 1px solid rgba(212,175,55,.14); pointer-events: none; }
.vin-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(28px, 5vw, 64px); align-items: center; }
.vin-sec h2 { color: var(--white); }
.vin-lead { margin-top: 18px; color: var(--on-dark); }
.vin-demo { background: var(--navy-dark); border: 1px solid rgba(212,175,55,.22); border-radius: calc(var(--radius) + 4px); padding: clamp(20px, 3vw, 32px); position: relative; z-index: 1; }
.vin-label { display: block; font-weight: 600; color: var(--on-dark); margin-bottom: 10px; font-size: 16px; }
.vin-input {
  width: 100%; font: 600 clamp(18px, 2.3vw, 24px)/1 var(--f-mono); letter-spacing: .12em; text-transform: uppercase;
  padding: 16px 18px; border-radius: 12px; border: 1.5px solid rgba(212,175,55,.35); background: rgba(255,255,255,.04); color: var(--white); text-align: left;
}
.vin-input::placeholder { color: rgba(169,182,200,.45); }
.vin-input:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 0 4px rgba(212,175,55,.18); }

.vin-boxes { display: grid; grid-template-columns: repeat(17, 1fr); gap: 3px; margin-top: 16px; }
.vin-boxes b {
  position: relative; display: grid; place-items: center; aspect-ratio: .78; border-radius: 5px;
  font: 600 clamp(11px, 1.3vw, 16px)/1 var(--f-mono); color: rgba(255,255,255,.25);
  background: rgba(255,255,255,.04); border-bottom: 3px solid rgba(255,255,255,.1);
  transition: background-color .2s, color .2s;
}
.vin-boxes b.on { color: var(--white); background: rgba(255,255,255,.08); }
.vin-boxes b.wmi { border-bottom-color: var(--gold); }
.vin-boxes b.vds { border-bottom-color: #6D93C7; }
.vin-boxes b.chk { border-bottom-color: #E8E3D3; }
.vin-boxes b.vis { border-bottom-color: #4FB38A; }
.vin-boxes b.bad { background: rgba(220,80,70,.3); color: #FFD9D4; }

.vin-key { list-style: none; margin: 12px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px 16px; font-size: 13px; color: var(--on-dark-muted); }
.vin-key li { display: flex; align-items: center; gap: 6px; }
.vin-key li::before { content: ""; width: 14px; height: 3px; border-radius: 2px; background: var(--c); }
.vin-read { margin: 18px 0 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.vin-read:empty::before { content: "تظهر هنا قراءة الرقم أثناء الكتابة."; color: var(--on-dark-muted); font-size: 15px; grid-column: 1 / -1; }
.vin-read div { background: rgba(255,255,255,.04); border-radius: 10px; padding: 10px 14px; border-inline-start: 3px solid var(--k, var(--gold)); }
.vin-read dt { font-size: 13px; color: var(--on-dark-muted); font-weight: 600; }
.vin-read dd { margin: 2px 0 0; font-weight: 600; color: var(--white); font-size: 16px; line-height: 1.5; }
.vin-read .full { grid-column: 1 / -1; }
.vin-read .warn { --k: #E5826F; }
.vin-read .ok { --k: #4FB38A; }

/* form-sized VIN (on light ground) */
.vin-input.sm { font-size: 18px; padding: 12px 14px; background: var(--white); color: var(--navy); border-color: var(--border); }
.vin-input.sm::placeholder { color: #A0A8B5; letter-spacing: 0; font-family: var(--f-body); }
.vin-input.sm:focus { border-color: var(--navy); box-shadow: 0 0 0 4px rgba(11,30,58,.1); }
.vin-boxes.sm { margin-top: 10px; gap: 2px; }
.vin-boxes.sm b { background: var(--pearl); color: #B5BCC7; border-bottom-color: var(--border); font-size: 13px; border-radius: 4px; }
.vin-boxes.sm b.on { background: #EEF1F5; color: var(--navy); }
.vin-boxes.sm b.wmi { border-bottom-color: var(--gold-dark); }
.vin-boxes.sm b.vds { border-bottom-color: #3E6BA6; }
.vin-boxes.sm b.chk { border-bottom-color: #8A93A0; }
.vin-boxes.sm b.vis { border-bottom-color: #2E8A62; }
.vin-boxes.sm b.bad { background: #FBE4E1; color: #A3291C; }
.vin-read.sm { margin-top: 10px; gap: 8px; }
.vin-read.sm:empty { display: none; }
.vin-read.sm div { background: var(--pearl); }
.vin-read.sm dt { color: var(--muted); }
.vin-read.sm dd { color: var(--navy); font-size: 15px; }
.vin-read.sm .warn { --k: #C4472F; }
.vin-read.sm .ok { --k: #2E8A62; }

/* ---------- steps ---------- */
.steps { background: var(--white); }
.step-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(16px, 2.4vw, 28px); counter-reset: s; position: relative; }
.step-list li { position: relative; padding-top: 4px; }
.step-list li:not(:last-child)::after { content: ""; position: absolute; top: 31px; inset-inline-start: 72px; inset-inline-end: -14px; height: 2px; background: repeating-linear-gradient(90deg, var(--gold) 0 10px, transparent 10px 18px); opacity: .55; }
.step-n { display: grid; place-items: center; width: 58px; height: 58px; border-radius: 50%; background: var(--navy); color: var(--gold); font: 800 26px/1 var(--f-head); box-shadow: 0 0 0 6px var(--white), 0 0 0 7px var(--border); margin-bottom: 20px; }
.step-list h3 { font-size: 21px; font-weight: 800; color: var(--navy); margin-bottom: 6px; }
.step-list p { color: #4A5361; font-size: 17px; }

/* ---------- order ---------- */
.order-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(20px, 3vw, 36px); align-items: start; }
.form { background: var(--white); border: 1px solid var(--border); border-radius: calc(var(--radius) + 4px); padding: clamp(20px, 3.4vw, 36px); display: grid; gap: 16px; box-shadow: 0 20px 40px -30px rgba(11,30,58,.3); }
.seg { border: 0; margin: 0 0 4px; padding: 5px; display: grid; grid-template-columns: 1fr 1fr; background: var(--pearl); border-radius: 999px; box-shadow: inset 0 0 0 1px var(--border); }
.seg label { position: relative; cursor: pointer; }
.seg input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.seg span { display: grid; place-items: center; min-height: 46px; border-radius: 999px; font: 700 17px var(--f-head); color: var(--muted); transition: background-color .25s, color .25s, box-shadow .25s; }
.seg input:checked + span { background: var(--navy); color: var(--gold-hi); box-shadow: 0 6px 16px -8px rgba(11,30,58,.6); }
.seg input:focus-visible + span { outline: 3px solid var(--gold); outline-offset: 2px; }
.group { display: grid; gap: 16px; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: grid; gap: 6px; min-width: 0; }
.field label { font-weight: 600; font-size: 16px; color: var(--navy); }
.field label em { font-style: normal; color: var(--muted); font-weight: 500; font-size: 14px; }
.field input, .field textarea {
  width: 100%; font: 500 17px/1.5 var(--f-body); color: var(--text);
  padding: 12px 14px; border-radius: 10px; border: 1.5px solid var(--border); background: var(--white);
  transition: border-color .2s, box-shadow .2s;
}
.field textarea { resize: vertical; min-height: 96px; }
.field input::placeholder, .field textarea::placeholder { color: #A0A8B5; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--navy); box-shadow: 0 0 0 4px rgba(11,30,58,.1); }
.field input[aria-invalid="true"] { border-color: #C4472F; }
.field input[dir="ltr"]:not(.vin-input) { text-align: right; }
.form-err { color: #A3291C; background: #FBE4E1; border-radius: 10px; padding: 10px 14px; font-weight: 600; font-size: 16px; }
.form-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 4px; }
.form-actions .btn { flex: 1 1 200px; }

.preview { position: sticky; top: 96px; background: var(--navy-dark); color: var(--on-dark); border-radius: calc(var(--radius) + 4px); overflow: hidden; border: 1px solid rgba(212,175,55,.2); }
.pv-head { display: flex; align-items: center; gap: 14px; padding: 18px 22px; border-bottom: 1px dashed rgba(212,175,55,.3); background: var(--navy); }
.pv-head img { width: 48px; }
.pv-head p { font: 700 18px/1.3 var(--f-head); color: var(--white); }
.pv-head small { color: var(--on-dark-muted); font-size: 14px; }
.pv-body { margin: 0; padding: 22px; min-height: 260px; white-space: pre-wrap; word-break: break-word; font: 500 16px/1.9 var(--f-body); color: var(--on-dark); }
.pv-to { padding: 14px 22px 20px; font-size: 14px; color: var(--on-dark-muted); border-top: 1px solid rgba(255,255,255,.06); }

/* ---------- visit ---------- */
.visit { background: var(--pearl); }
.visit-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(16px, 3vw, 28px); align-items: stretch; }
.visit-card {
  position: relative; overflow: hidden; color: var(--white); border-radius: calc(var(--radius) + 6px);
  padding: clamp(28px, 4.5vw, 52px); display: flex; flex-direction: column; align-items: flex-start; gap: 6px;
  background: radial-gradient(500px 300px at 90% 0%, rgba(23,54,93,.95), transparent 70%), var(--navy-dark);
}
.visit-card::after { content: ""; position: absolute; inset-inline-start: -60px; bottom: -60px; width: 260px; height: 260px; background: url(assets/logo-360.webp) center/contain no-repeat; opacity: .08; transform: scaleX(-1); }
.visit-card h2 { color: var(--white); }
.addr { color: var(--on-dark); font-size: 19px; margin-bottom: 22px; }
.contact-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.contact-list a {
  display: flex; align-items: center; gap: 16px; height: 100%; text-decoration: none;
  background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px 20px;
  transition: border-color .2s, transform .2s, box-shadow .2s;
}
.contact-list a:hover { border-color: var(--gold); transform: translateY(-2px); box-shadow: 0 12px 24px -18px rgba(11,30,58,.4); }
.c-icon { width: 48px; height: 48px; border-radius: 12px; background: var(--navy); color: var(--gold); display: grid; place-items: center; }
.c-icon svg { width: 24px; height: 24px; }
.c-text { display: flex; flex-direction: column; line-height: 1.4; }
.c-text small { color: var(--muted); font-size: 14px; font-weight: 600; }
.c-text strong { font: 600 19px var(--f-mono); color: var(--navy); }

/* ---------- footer ---------- */
.site-foot { background: var(--carbon); color: var(--on-dark-muted); padding-block: 36px calc(36px + env(safe-area-inset-bottom, 0px)); border-top: 1px solid rgba(212,175,55,.2); }
.foot-row { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.foot-row img { width: 60px; }
.foot-name { color: var(--white); font-weight: 600; font-size: 16px; }
.foot-meta { font-size: 14px; }
.foot-copy { margin-inline-start: auto; font-size: 14px; }

.wa-float {
  position: fixed; inset-inline-start: 20px; bottom: calc(20px + env(safe-area-inset-bottom, 0px)); z-index: 40;
  width: 58px; height: 58px; border-radius: 50%; display: grid; place-items: center;
  background: #25D366; color: #fff; box-shadow: 0 10px 24px -8px rgba(0,0,0,.45);
}
.wa-float:hover { transform: scale(1.06); }
.wa-float.is-hidden { opacity: 0; transform: scale(.6); pointer-events: none; }
.wa-float { transition: transform .2s, opacity .2s; }
.wa-float svg { width: 30px; height: 30px; }

/* ---------- responsive ---------- */
@media (max-width: 1000px) {
  /* one-row header: brand · WhatsApp · menu; the nav drops down as a panel */
  .head-row { min-height: 64px; gap: 10px; }
  .head-cta { margin-inline-start: auto; width: 44px; min-height: 44px; padding: 0; }
  .head-cta .cta-text { display: none; }
  .head-cta svg { width: 22px; height: 22px; }
  .menu-btn { display: grid; }
  .nav {
    position: absolute; top: 100%; inset-inline: 0; margin: 0;
    flex-direction: column; gap: 0; padding: 6px var(--gutter) 14px;
    background: var(--navy-dark); border-bottom: 1px solid rgba(212,175,55,.25);
    box-shadow: 0 24px 40px -16px rgba(0,0,0,.6);
    visibility: hidden; opacity: 0; transform: translateY(-8px);
    transition: opacity .2s ease, transform .2s ease, visibility 0s linear .2s;
  }
  .nav.is-open { visibility: visible; opacity: 1; transform: none; transition-delay: 0s; }
  .nav a {
    display: flex; align-items: center; justify-content: space-between; min-height: 54px;
    padding: 0 4px; border-radius: 0; font-size: 18px; color: var(--white);
    border-bottom: 1px solid rgba(255,255,255,.07);
  }
  .nav a::after { content: "←"; color: var(--gold); font-size: 16px; }
  .nav a:hover { background: none; }
  .nav a.nav-call { display: flex; border-bottom: 0; color: var(--gold-hi); }
  .nav a.nav-call::after { content: none; }
  .nav-call span { font-family: var(--f-mono); font-weight: 600; }
  html { scroll-padding-top: 80px; }
  .preview { top: auto; }
  .wa-float { display: none; }
  .step-list { grid-template-columns: repeat(2, 1fr); row-gap: 36px; }
  .step-list li::after { display: none; }
  .order-grid { grid-template-columns: 1fr; }
  .preview { position: static; }
}
@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-mark { order: -1; max-width: 300px; }
}
@media (max-width: 560px) {
  .hero-mark { max-width: 200px; margin-bottom: -8px; }
  .vin-grid, .visit-grid, .svc-grid { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  body { font-size: 17px; }
  .brand img { width: 42px; }
  .brand-text strong { font-size: 17px; }
  .hero-ctas .btn { flex: 1 1 100%; }
  .step-list { grid-template-columns: 1fr; row-gap: 22px; }
  .step-list li { display: grid; grid-template-columns: 48px 1fr; column-gap: 16px; align-items: start; padding-top: 0; }
  .step-list li > * { grid-column: 2; }
  .step-list .step-n { grid-column: 1; grid-row: 1 / span 2; width: 48px; height: 48px; font-size: 22px; margin: 0; box-shadow: 0 0 0 5px var(--white), 0 0 0 6px var(--border); }
  .step-list li:not(:last-child)::after { display: block; content: ""; position: absolute; top: 56px; bottom: -18px; inset-inline-start: 23px; inset-inline-end: auto; width: 2px; height: auto; background: repeating-linear-gradient(180deg, var(--gold) 0 8px, transparent 8px 14px); }
  .step-list h3 { font-size: 19px; margin-bottom: 2px; padding-top: 10px; }
  .pv-body { min-height: 0; }
  .row2 { grid-template-columns: 1fr; }
  .vin-read dd { font-size: 15px; }
  .vin-boxes { gap: 2px; }
  .vin-boxes b { border-radius: 3px; border-bottom-width: 2px; }
  .foot-copy { margin-inline-start: 0; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
}