/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ── Design tokens (same as homepage) ── */
:root {
  --blue-dark:  #0f3460;
  --blue-mid:   #1a56a0;
  --blue-light: #2a7de1;
  --blue-pale:  #e8f1fd;
  --white:      #ffffff;
  --bg:         #f4f8ff;
  --text-main:  #1a1f36;
  --text-muted: #5a6478;
  --border:     #dce6f7;
  --radius:     12px;
  --shadow:     0 2px 12px rgba(15,52,96,0.08);
  --green:      #16a34a;
  --green-pale: #dcfce7;
}

body {
  font-family: 'Plus Jakarta Sans', Arial, sans-serif;
  background: var(--bg);
  color: var(--text-main);
  line-height: 1.6;
}

/* ── Skip link ── */
.skip-link {
  position: absolute; top: -100px; left: 16px;
  background: var(--blue-dark); color: #fff;
  padding: 8px 16px; border-radius: 0 0 var(--radius) var(--radius);
  font-size: 14px; text-decoration: none; z-index: 999; transition: top 0.2s;
}
.skip-link:focus { top: 0; }

/* ── Header ── */
.site-header {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 100;
}
.nav-inner {
  max-width: 1100px; margin: 0 auto; padding: 0 24px;
  height: 62px; display: flex; align-items: center; justify-content: space-between;
}
.logo {
  font-size: 22px; font-weight: 700; color: var(--blue-dark);
  letter-spacing: -0.5px; text-decoration: none;
}
.logo span { color: var(--blue-light); }
.nav-links { display: flex; gap: 4px; list-style: none; }
.nav-links a {
  text-decoration: none; font-size: 14px; font-weight: 500;
  color: var(--text-muted); padding: 6px 14px; border-radius: 8px;
  transition: background 0.2s, color 0.2s;
}
.nav-links a:hover { background: var(--blue-pale); color: var(--blue-light); }

/* ── Container ── */
.container { max-width: 1100px; margin: 0 auto; padding: 0 24px; }

/* ── Breadcrumb ── */
.breadcrumb-bar {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 10px 0;
}
.breadcrumb {
  list-style: none; display: flex; align-items: center;
  gap: 6px; font-size: 13px; color: var(--text-muted);
}
.breadcrumb a { color: var(--blue-light); text-decoration: none; }
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb li[aria-current="page"] { color: var(--text-main); font-weight: 500; }

/* ── Page hero ── */
.page-hero {
  background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue-mid) 60%, var(--blue-light) 100%);
  color: var(--white); text-align: center; padding: 52px 24px 44px;
}
.page-hero h1 {
  font-size: clamp(26px, 4vw, 40px); font-weight: 700;
  letter-spacing: -0.5px; margin-bottom: 10px;
}
.page-hero p {
  font-size: 16px; opacity: 0.88;
  max-width: 420px; margin: 0 auto;
}

/* ── Contact layout ── */
.contact-wrap { padding: 48px 0 64px; }
.contact-inner {
  display: grid; grid-template-columns: 1fr 300px;
  gap: 32px; align-items: start;
  max-width: 860px; margin: 0 auto;
}

/* ── Form card ── */
.form-card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: 16px; padding: 32px; box-shadow: var(--shadow);
}
.form-card h2 {
  font-size: 18px; font-weight: 700;
  color: var(--blue-dark); margin-bottom: 6px;
}
.form-intro {
  font-size: 13px; color: var(--text-muted);
  margin-bottom: 24px; line-height: 1.6;
}

/* ── Form fields ── */
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

.form-group { display: flex; flex-direction: column; gap: 5px; margin-bottom: 14px; }
.form-group label {
  font-size: 12px; font-weight: 600; color: var(--text-main);
  text-transform: uppercase; letter-spacing: 0.5px;
}
.form-group input,
.form-group select,
.form-group textarea {
  padding: 10px 13px; border: 1.5px solid var(--border); border-radius: 8px;
  font-size: 14px; font-family: inherit; color: var(--text-main);
  background: var(--white); outline: none; transition: border-color 0.15s; width: 100%;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--blue-light); }
.form-group textarea { resize: vertical; min-height: 110px; }
.form-group select { cursor: pointer; }
.field-err { font-size: 11px; color: #dc2626; min-height: 15px; }

/* ── Submit button ── */
.btn-send {
  width: 100%; padding: 13px; border-radius: var(--radius);
  background: var(--blue-light); color: #fff; border: none;
  font-size: 15px; font-weight: 600; cursor: pointer;
  display: flex; align-items: center; justify-content: center; gap: 9px;
  transition: background 0.2s, transform 0.15s; font-family: inherit;
}
.btn-send:hover:not(:disabled) { background: var(--blue-mid); transform: translateY(-1px); }
.btn-send:disabled { opacity: 0.55; cursor: not-allowed; }

/* ── Success state ── */
.form-success { text-align: center; padding: 28px 12px; display: none; }
.form-success .fa-check-circle {
  font-size: 48px; color: var(--green);
  margin-bottom: 14px; display: block;
}
.form-success h3 { font-size: 18px; font-weight: 700; color: var(--text-main); margin-bottom: 6px; }
.form-success p  { font-size: 14px; color: var(--text-muted); }

/* ── Send error ── */
.send-err {
  background: #fee2e2; border: 1px solid #dc2626; border-radius: 8px;
  padding: 11px 14px; font-size: 13px; color: #dc2626;
  display: none; align-items: flex-start; gap: 8px; margin-top: 12px;
}
.send-err i { flex-shrink: 0; margin-top: 2px; }
.send-err a { color: #dc2626; font-weight: 600; }

/* ── Sidebar info boxes ── */
.contact-sidebar { display: flex; flex-direction: column; gap: 14px; }

.info-box {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 18px 20px; box-shadow: var(--shadow);
  display: flex; align-items: flex-start; gap: 14px;
}
.info-box-icon {
  width: 38px; height: 38px; border-radius: 10px; flex-shrink: 0;
  background: var(--blue-pale); color: var(--blue-light);
  display: flex; align-items: center; justify-content: center; font-size: 16px;
}
.info-box h3 { font-size: 14px; font-weight: 700; color: var(--blue-dark); margin-bottom: 4px; }
.info-box p  { font-size: 13px; color: var(--text-muted); line-height: 1.55; }
.info-box p strong { color: var(--text-main); }
.info-box a  { color: var(--blue-light); font-weight: 600; text-decoration: none; }
.info-box a:hover { text-decoration: underline; }

/* Highlighted info box */
.info-box.hl { background: var(--blue-pale); border-color: var(--blue-light); }
.info-box.hl .info-box-icon { background: rgba(42,125,225,0.15); }

/* ── Footer ── */
.site-footer { background: var(--blue-dark); color: rgba(255,255,255,0.7); padding: 48px 0 0; }
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 32px; padding-bottom: 40px;
}
.footer-brand { font-size: 20px; font-weight: 700; color: #fff; margin-bottom: 10px; letter-spacing: -0.5px; }
.footer-text  { font-size: 14px; line-height: 1.6; max-width: 220px; }
.footer-heading {
  font-size: 11px; font-weight: 700; letter-spacing: 1px;
  text-transform: uppercase; color: rgba(255,255,255,0.5); margin-bottom: 12px;
}
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.footer-links a { color: rgba(255,255,255,0.7); text-decoration: none; font-size: 13px; transition: color 0.2s; }
.footer-links a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding: 20px 24px; }
.footer-meta  { font-size: 13px; color: rgba(255,255,255,0.45); text-align: center; }

/* ── Responsive ── */
@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 780px) {
  .contact-inner { grid-template-columns: 1fr; }
  .form-row      { grid-template-columns: 1fr; }
}
@media (max-width: 540px) {
  .nav-links  { display: none; }
  .form-card  { padding: 22px 16px; }
  .footer-grid { grid-template-columns: 1fr; }
  .page-hero  { padding: 40px 16px 36px; }
}