/* ─── Slim's Garage — design system ──────────────────────────────────────
   Dark, bold, automotive. Brand: black + chrome, crimson red & royal blue. */

:root {
  --bg:        #0a0a0b;
  --surface:   #141418;
  --surface-2: #1c1c22;
  --line:      #2a2a32;
  --text:      #f4f4f6;
  --muted:     #a6a6b2;
  --red:       #e11d3c;
  --red-deep:  #b3122c;
  --blue:      #1e4fd1;
  --chrome-1:  #ffffff;
  --chrome-2:  #c9ccd6;
  --radius:    14px;
  --radius-sm: 9px;
  --maxw:      1180px;
  --shadow:    0 18px 40px rgba(0,0,0,.45);
  --font-head: 'Barlow Condensed', 'Arial Narrow', sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; scroll-padding-top: 86px; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 22px; }

h1, h2, h3, h4 { font-family: var(--font-head); font-weight: 700; line-height: 1.05; letter-spacing: .01em; }
h2 { font-size: clamp(1.9rem, 4vw, 3rem); text-transform: uppercase; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
img[hidden] { display: none; }

/* ─── Buttons ──────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--font-head); font-weight: 700; text-transform: uppercase;
  letter-spacing: .04em; font-size: 1.05rem;
  padding: 13px 26px; border-radius: var(--radius-sm); border: 2px solid transparent;
  cursor: pointer; transition: transform .12s ease, box-shadow .2s ease, background .2s ease;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn-primary {
  background: linear-gradient(180deg, var(--red) 0%, var(--red-deep) 100%);
  color: #fff; box-shadow: 0 8px 22px rgba(225,29,60,.32);
}
.btn-primary:hover { box-shadow: 0 10px 28px rgba(225,29,60,.5); transform: translateY(-1px); }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--chrome-2); background: rgba(255,255,255,.04); }
.btn-lg { font-size: 1.18rem; padding: 16px 34px; }
.btn-block { width: 100%; }

/* ─── Header ───────────────────────────────────────────────────────────── */
.site-header {
  position: sticky; top: 0; z-index: 60;
  background: rgba(10,10,11,.86); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; gap: 24px; height: 88px; }
.brand { display: flex; align-items: center; }
.brand-logo { height: 64px; width: auto; }
.brand-fallback {
  font-family: var(--font-head); font-weight: 800; font-size: 1.7rem; letter-spacing: .02em;
  color: var(--red); text-transform: uppercase;
}
.brand-fallback em { color: var(--chrome-1); font-style: normal; }
.main-nav { display: flex; gap: 26px; margin-left: auto; }
.main-nav a { font-family: var(--font-head); font-weight: 600; font-size: 1.1rem; text-transform: uppercase; letter-spacing: .03em; color: var(--muted); transition: color .15s; }
.main-nav a:hover { color: var(--text); }
.nav-book-mobile { display: none; }  /* shown only inside the mobile menu */
.header-cta { display: flex; align-items: center; gap: 20px; margin-left: 18px; }
.header-cta .btn { padding: 10px 20px; font-size: .98rem; }

.nav-toggle { display: none; flex-direction: column; align-items: center; justify-content: center; gap: 5px; background: none; border: 0; cursor: pointer; width: 44px; height: 44px; margin-left: auto; }
.nav-toggle span { width: 26px; height: 3px; background: var(--text); border-radius: 2px; transition: .2s; }

/* ─── Hero ─────────────────────────────────────────────────────────────── */
.hero {
  position: relative; padding: clamp(46px, 7vw, 92px) 0; overflow: hidden;
  background:
    radial-gradient(1200px 500px at 75% -10%, rgba(30,79,209,.22), transparent 60%),
    radial-gradient(900px 500px at 10% 120%, rgba(225,29,60,.18), transparent 55%),
    linear-gradient(180deg, #0c0c10 0%, #0a0a0b 100%);
}
.hero::before {
  content: ""; position: absolute; inset: 0;
  background-image: url('/images/workshop.jpg');
  background-size: cover; background-position: center; opacity: .14;
}
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, transparent, rgba(10,10,11,.6)); }
.hero-inner { position: relative; max-width: 880px; }
.hero-logo { display: block; width: min(560px, 90%); height: auto; margin-bottom: 30px;
  filter: drop-shadow(0 10px 30px rgba(0,0,0,.6)); }
.hero-eyebrow { font-family: var(--font-head); font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: var(--red); font-size: 1.3rem; margin-bottom: 14px; }
.hero h1 { font-size: clamp(2.4rem, 6vw, 4.4rem); text-transform: uppercase; }
.hero-sub { color: var(--muted); font-size: clamp(1.05rem, 2vw, 1.3rem); margin: 22px 0 32px; max-width: 640px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* ─── Trust bar ────────────────────────────────────────────────────────── */
.trust-bar { background: linear-gradient(180deg, var(--surface), var(--bg)); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; padding: 26px 22px; }
.trust-item { text-align: center; }
.trust-item strong { display: block; font-family: var(--font-head); font-size: 1.5rem; text-transform: uppercase; color: var(--chrome-1); }
.trust-item span { color: var(--muted); font-size: .92rem; }

/* ─── Sections ─────────────────────────────────────────────────────────── */
.section { padding: clamp(40px, 6vw, 78px) 0; }
.section-alt { background: var(--surface); }
.section-head { max-width: 720px; margin: 0 auto 34px; text-align: center; }
.kicker { font-family: var(--font-head); font-weight: 700; text-transform: uppercase; letter-spacing: .12em; color: var(--red); font-size: 1.25rem; margin-bottom: 12px; }
.section-lead { color: var(--muted); font-size: 1.12rem; margin-top: 14px; }
.section-cta { text-align: center; margin-top: 28px; }

/* ─── Services ─────────────────────────────────────────────────────────── */
.services-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.service-card {
  background: var(--surface-2); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px 22px; transition: transform .15s ease, border-color .2s ease;
  position: relative; overflow: hidden;
}
.service-card::before { content: ""; position: absolute; left: 0; top: 0; height: 4px; width: 100%; background: linear-gradient(90deg, var(--red), var(--blue)); opacity: .85; }
.service-card:hover { transform: translateY(-4px); border-color: #3a3a46; }
.service-card h3 { font-size: 1.35rem; text-transform: uppercase; margin-bottom: 10px; color: var(--chrome-1); }
.service-card p { color: var(--muted); font-size: .98rem; }

/* ─── Why ──────────────────────────────────────────────────────────────── */
.why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.why-card { background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px 24px; text-align: center; }
.why-badge {
  width: 64px; height: 64px; margin: 0 auto 18px; border-radius: 50%;
  display: grid; place-items: center; font-family: var(--font-head); font-weight: 800; font-size: 1.7rem;
  color: #fff; background: linear-gradient(180deg, var(--red), var(--red-deep));
  box-shadow: 0 8px 18px rgba(225,29,60,.3);
}
.why-card h3 { font-size: 1.3rem; text-transform: uppercase; margin-bottom: 10px; }
.why-card p { color: var(--muted); font-size: .98rem; }

/* ─── About ────────────────────────────────────────────────────────────── */
.about-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 50px; align-items: center; }
.about-photo {
  border-radius: var(--radius); min-height: 620px; border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(10,10,11,0), rgba(10,10,11,.18)),
    url('/images/workshop.jpg') center/cover no-repeat, var(--surface-2);
  box-shadow: var(--shadow);
}
.about-copy h2 { margin: 8px 0 18px; }
.about-copy p { color: var(--muted); margin-bottom: 16px; }
.about-copy .btn { margin-top: 10px; }

/* ─── Steps ────────────────────────────────────────────────────────────── */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; list-style: none; counter-reset: step; }
.steps li { background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px 22px; }
.step-num { display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: var(--blue); color: #fff; font-family: var(--font-head); font-weight: 800; font-size: 1.3rem; margin-bottom: 14px; }
.steps h3 { font-size: 1.2rem; text-transform: uppercase; margin-bottom: 8px; }
.steps p { color: var(--muted); font-size: .95rem; }

/* ─── Booking form ─────────────────────────────────────────────────────── */
.booking-wrap { max-width: 760px; margin: 0 auto; }
.booking-form { background: var(--surface-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; box-shadow: var(--shadow); }
.form-row { margin-bottom: 18px; }
.form-row label { display: block; font-weight: 600; font-size: .95rem; margin-bottom: 7px; }
.req { color: var(--red); }
.form-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 18px; }
.booking-form input, .booking-form select, .booking-form textarea {
  width: 100%; background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius-sm);
  color: var(--text); padding: 12px 14px; font-family: var(--font-body); font-size: 1rem;
  transition: border-color .15s, box-shadow .15s;
}
.booking-form input:focus, .booking-form select:focus, .booking-form textarea:focus {
  outline: none; border-color: var(--red); box-shadow: 0 0 0 3px rgba(225,29,60,.18);
}
.booking-form input::placeholder, .booking-form textarea::placeholder { color: #6c6c78; }
.form-fieldset { border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; margin-bottom: 20px; }
.form-fieldset legend { font-family: var(--font-head); font-weight: 700; text-transform: uppercase; letter-spacing: .04em; padding: 0 10px; color: var(--chrome-2); }
.slot-hint { font-size: .85rem; color: var(--muted); margin-top: 6px; min-height: 1em; }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.form-reassure { text-align: center; color: var(--muted); font-size: .9rem; margin-bottom: 14px; }
.form-status { margin-top: 14px; text-align: center; font-weight: 600; min-height: 1.4em; }
.form-status.error { color: #ff7a8a; }

.booking-success { background: var(--surface-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 44px 30px; text-align: center; box-shadow: var(--shadow); }
.success-tick { width: 72px; height: 72px; margin: 0 auto 18px; border-radius: 50%; display: grid; place-items: center; font-size: 2.2rem; color: #fff; background: linear-gradient(180deg, #1fbf6b, #149a53); }
.booking-success h3 { font-size: 2rem; text-transform: uppercase; margin-bottom: 10px; }
.booking-success p { color: var(--muted); margin-bottom: 8px; }
.success-ref { font-size: 1.1rem; color: var(--text) !important; }
.success-ref strong { color: var(--red); letter-spacing: .05em; }
.booking-success .btn { margin-top: 18px; }

/* ─── FAQ ──────────────────────────────────────────────────────────────── */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item { border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--bg); margin-bottom: 12px; overflow: hidden; }
.faq-item summary { cursor: pointer; padding: 18px 22px; font-family: var(--font-head); font-weight: 600; font-size: 1.2rem; list-style: none; display: flex; justify-content: space-between; align-items: center; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; font-size: 1.6rem; color: var(--red); line-height: 1; }
.faq-item[open] summary::after { content: "–"; }
.faq-item p { padding: 0 22px 20px; color: var(--muted); }

/* ─── Contact ──────────────────────────────────────────────────────────── */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 44px; align-items: stretch; }
.contact-list { list-style: none; margin: 24px 0 28px; }
.contact-list li { display: flex; flex-direction: column; padding: 14px 0; border-bottom: 1px solid var(--line); }
.contact-list strong { font-family: var(--font-head); text-transform: uppercase; letter-spacing: .05em; color: var(--muted); font-size: .85rem; }
.contact-list a, .contact-list span { font-size: 1.1rem; margin-top: 2px; }
.contact-list a { display: inline-flex; align-items: center; min-height: 44px; }
.contact-list a:hover { color: var(--red); }
.contact-map { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); min-height: 360px; }
.contact-map iframe { display: block; min-height: 360px; filter: grayscale(.3) contrast(1.05); }

/* ─── Footer ───────────────────────────────────────────────────────────── */
.site-footer { background: #060607; border-top: 1px solid var(--line); padding-top: 54px; }
.footer-inner { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 34px; padding-bottom: 40px; }
.footer-brand .brand-fallback { font-size: 1.8rem; }
.footer-brand p { color: var(--muted); margin-top: 12px; max-width: 420px; }
.footer-col h4 { font-family: var(--font-head); text-transform: uppercase; letter-spacing: .05em; margin-bottom: 12px; color: var(--chrome-2); }
.footer-col p { color: var(--muted); margin-bottom: 8px; }
.footer-col a:hover { color: var(--red); }
.footer-bottom { border-top: 1px solid var(--line); padding: 20px 0; }
.footer-bottom p { color: #6c6c78; font-size: .9rem; text-align: center; }

/* ─── Header phone (click-to-call) ─────────────────────────────────────── */
.header-phone {
  font-family: var(--font-head); font-weight: 700; font-size: 1.1rem; letter-spacing: .02em;
  color: var(--text); white-space: nowrap; transition: color .15s;
}
.header-phone:hover { color: var(--red); }

/* ─── Hero call line ───────────────────────────────────────────────────── */
.hero-call { margin-top: 18px; color: var(--muted); font-size: 1.05rem; }
.hero-call a {
  font-family: var(--font-head); font-weight: 700; font-size: 1.25rem; color: var(--text);
  letter-spacing: .02em; margin-left: 4px;
  display: inline-flex; align-items: center; min-height: 44px; padding: 0 4px;
}
.hero-call a:hover { color: var(--red); }

/* ─── Service-area line ────────────────────────────────────────────────── */
.service-area { color: var(--muted); font-size: .95rem; margin: 0 0 22px; max-width: 460px; }


/* ─── Responsive ───────────────────────────────────────────────────────── */
@media (max-width: 920px) {
  .services-grid, .why-grid, .steps { grid-template-columns: repeat(2, 1fr); }
  .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .about-photo { min-height: 420px; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .main-nav, .header-cta { display: none; }
  .nav-toggle { display: flex; }
  .main-nav.open {
    display: flex; flex-direction: column; gap: 0;
    position: absolute; top: 88px; left: 0; right: 0; background: var(--surface);
    border-bottom: 1px solid var(--line); padding: 10px 0;
  }
  .main-nav.open a { padding: 14px 22px; border-bottom: 1px solid var(--line); }
  .main-nav .nav-book-mobile { display: block; color: var(--red); }
}
@media (max-width: 560px) {
  .trust-grid { grid-template-columns: repeat(2, 1fr); gap: 18px 14px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .service-card { padding: 18px 15px; }
  .service-card h3 { font-size: 1.15rem; }
  .service-card p { font-size: .9rem; }
  .why-grid, .steps { grid-template-columns: 1fr; }
  .form-grid-2, .form-grid-3 { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .booking-form { padding: 22px 18px; }
  .hero-logo { width: min(440px, 84%); margin-bottom: 20px; }
  .hero h1 { font-size: clamp(2rem, 8.5vw, 2.7rem); }
  .hero-sub { font-size: 1.02rem; }
}