/* BMW Parts Online UK - site styles
   Palette: navy / blue / white / red accent, matching the logo mark. */

:root {
  --navy: #0d1b33;
  --navy-dark: #081120;
  --blue: #1e5cb3;
  --blue-light: #eaf1fb;
  --silver: #c8d0db;
  --accent: #c41e2d;
  --text: #1b2430;
  --text-muted: #5a6472;
  --border: #e2e6ec;
  --radius: 10px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Segoe UI", Arial, Helvetica, sans-serif;
  color: var(--text);
  background: #fff;
  line-height: 1.55;
}

a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }

img { max-width: 100%; display: block; }

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Top contact bar */
.topbar {
  background: var(--navy-dark);
  color: #cfd8e6;
  font-size: 0.85rem;
}
.topbar .container {
  display: flex;
  justify-content: flex-end;
  gap: 24px;
  padding-top: 6px;
  padding-bottom: 6px;
  flex-wrap: wrap;
}
.topbar a { color: #cfd8e6; }

/* Header / nav */
header.site-header {
  border-bottom: 1px solid var(--border);
  background: #fff;
}
header.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  padding-bottom: 14px;
  flex-wrap: wrap;
  gap: 12px;
}
.logo img { height: 52px; width: auto; }

nav.main-nav ul {
  list-style: none;
  display: flex;
  gap: 6px;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}
nav.main-nav a {
  display: inline-block;
  padding: 8px 14px;
  border-radius: 6px;
  color: var(--navy);
  font-weight: 600;
  font-size: 0.95rem;
}
nav.main-nav a:hover,
nav.main-nav a.active {
  background: var(--blue-light);
  text-decoration: none;
}

/* Hero */
.hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-dark) 100%);
  color: #fff;
  padding: 56px 0;
}
.hero h1 {
  font-size: 2.1rem;
  margin: 0 0 12px;
  max-width: 700px;
}
.hero p {
  color: var(--silver);
  max-width: 620px;
  font-size: 1.05rem;
  margin: 0 0 24px;
}
.btn {
  display: inline-block;
  padding: 12px 22px;
  border-radius: 8px;
  font-weight: 700;
  cursor: pointer;
  border: none;
  font-size: 1rem;
}
.btn-primary {
  background: var(--accent);
  color: #fff;
}
.btn-primary:hover { background: #a8192a; text-decoration: none; }
.btn-secondary {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255,255,255,0.5);
  margin-left: 10px;
}
.btn-secondary:hover { background: rgba(255,255,255,0.1); text-decoration: none; }

/* Sections */
section { padding: 48px 0; }
section h2 {
  font-size: 1.6rem;
  margin: 0 0 8px;
  color: var(--navy);
}
section .lead {
  color: var(--text-muted);
  margin: 0 0 32px;
  max-width: 700px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
@media (max-width: 800px) {
  .grid-3 { grid-template-columns: 1fr; }
}

.card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  background: #fff;
}
.card .icon {
  width: 44px;
  height: 44px;
  margin-bottom: 14px;
}
.card h3 {
  margin: 0 0 8px;
  font-size: 1.1rem;
  color: var(--navy);
}
.card p { margin: 0; color: var(--text-muted); font-size: 0.95rem; }

.section-alt { background: var(--blue-light); }

/* Price checker */
.checker-box {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px;
  background: #fff;
  max-width: 640px;
}
.checker-form {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.checker-form input[type="text"] {
  flex: 1;
  min-width: 220px;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 1rem;
}
.checker-form input[type="text"]:focus {
  outline: none;
  border-color: var(--blue);
}
.status-msg {
  margin-top: 12px;
  color: var(--text-muted);
  font-size: 0.92rem;
}
.status-msg.error { color: var(--accent); }

.result-box {
  margin-top: 22px;
  display: none;
  gap: 18px;
  align-items: flex-start;
}
.result-box.visible { display: flex; }
.result-photo {
  width: 130px;
  height: 130px;
  object-fit: contain;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fafbfc;
  flex-shrink: 0;
}
.result-price {
  font-size: 1.9rem;
  font-weight: 800;
  color: var(--navy);
  margin: 0 0 4px;
}
.result-name { margin: 0 0 4px; font-weight: 600; }
.result-meta { margin: 0; color: var(--text-muted); font-size: 0.92rem; }
.result-super { margin: 6px 0 0; font-size: 0.9rem; color: var(--text-muted); }

.fitment-list {
  margin-top: 10px;
  font-size: 0.88rem;
  color: var(--text-muted);
  max-height: 140px;
  overflow-y: auto;
  border-top: 1px dashed var(--border);
  padding-top: 8px;
}
.fitment-list ul { margin: 0; padding-left: 18px; }

.disclaimer {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: 18px;
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}
@media (max-width: 800px) {
  .contact-grid { grid-template-columns: 1fr; }
}
.contact-details p { margin: 0 0 10px; }
.contact-details .label { font-weight: 700; color: var(--navy); display: block; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.03em; }

form.contact-form label {
  display: block;
  font-weight: 600;
  margin: 14px 0 6px;
  font-size: 0.92rem;
}
form.contact-form input,
form.contact-form textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 0.95rem;
  font-family: inherit;
}
form.contact-form textarea { min-height: 120px; resize: vertical; }

.form-msg { margin-top: 14px; padding: 10px 14px; border-radius: 8px; font-size: 0.92rem; }
.form-msg.success { background: #e7f6ec; color: #1e6b34; }
.form-msg.error { background: #fbe9ea; color: #a8192a; }

/* Footer */
footer.site-footer {
  background: var(--navy-dark);
  color: #a9b4c4;
  margin-top: 40px;
}
footer.site-footer .container {
  padding-top: 30px;
  padding-bottom: 30px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.88rem;
}
footer.site-footer a { color: #dfe6f0; }
footer.site-footer .logo img { height: 34px; margin-bottom: 8px; }