/* ================================================================
   CONTACT PAGE CSS — Ctrick Trading Academy
   Black · Gold · Premium
   ================================================================ */

/* ── BANNER ── */
.contact-banner {
  position: relative;
  min-height: 60vh;
  display: flex; align-items: center;
  background: #000; overflow: hidden; padding: 0;
  border-bottom: 1px solid rgba(212,160,23,0.15);
}
.ab-glow-top {
  position: absolute; top: -30%; left: 50%;
  transform: translateX(-50%);
  width: 900px; height: 600px;
  background: radial-gradient(ellipse at center top,
    rgba(212,160,23,0.2) 0%, rgba(212,160,23,0.04) 40%, transparent 70%);
  pointer-events: none;
}
.ab-grid-overlay {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(212,160,23,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(212,160,23,0.03) 1px, transparent 1px);
  background-size: 60px 60px; pointer-events: none;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 20%, transparent 100%);
}
.ab-hero-inner {
  position: relative; z-index: 2;
  text-align: center; padding: 130px 0 70px;
  max-width: 720px; margin: 0 auto;
}
.ab-h1 {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  font-weight: 900; line-height: 1.12;
  color: var(--white); margin: 20px 0 20px;
  letter-spacing: -0.02em;
}
.ab-h1 em { font-style: normal; display: block; }
.ab-sub { font-size: 1rem; color: var(--text-2); line-height: 1.8; max-width: 520px; margin: 0 auto 36px; }

/* Hero chips */
.contact-hero-chips {
  display: flex; flex-wrap: wrap; gap: 10px;
  justify-content: center;
}
.hero-chip {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 100px; padding: 10px 20px;
  font-size: 0.82rem; color: var(--text-2);
  text-decoration: none;
  transition: all var(--dur) var(--ease);
  backdrop-filter: blur(8px);
}
.hero-chip:hover {
  border-color: rgba(212,160,23,0.4);
  color: var(--gold-lt);
  background: rgba(212,160,23,0.06);
}

/* ── MAIN CONTACT GRID ── */
.contact-main {}
.contact-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 4rem;
  align-items: flex-start;
}

/* ── CONTACT FORM ── */
.contact-form-col {}
.cf-header { margin-bottom: 32px; }
.cf-sub { font-size: 0.88rem; color: var(--text-3); margin-top: 12px; line-height: 1.7; }

.cf-form { display: flex; flex-direction: column; gap: 18px; }
.cf-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

.cf-group { display: flex; flex-direction: column; gap: 7px; }
.cf-group label {
  font-size: 0.78rem; font-weight: 700;
  color: var(--text-2); letter-spacing: 0.04em;
}
.cf-req { color: var(--gold-lt); }

.cf-group input,
.cf-group select,
.cf-group textarea {
  background: var(--black-3);
  border: 1px solid var(--border-2);
  border-radius: 12px; padding: 13px 16px;
  font-size: 0.88rem; color: var(--white);
  font-family: 'Inter', sans-serif;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
  box-sizing: border-box; width: 100%;
  outline: none;
}
.cf-group input::placeholder,
.cf-group textarea::placeholder { color: var(--text-3); }
.cf-group input:focus,
.cf-group select:focus,
.cf-group textarea:focus {
  border-color: rgba(212,160,23,0.45);
  box-shadow: 0 0 0 3px rgba(212,160,23,0.08);
}
.cf-group textarea { resize: vertical; min-height: 130px; line-height: 1.6; }
.cf-group select option { background: #111; color: var(--white); }

.cf-submit {
  align-self: flex-start;
  padding: 14px 36px;
  font-size: 0.95rem;
}
.cf-success {
  display: none;
  background: rgba(34,197,94,0.1);
  border: 1px solid rgba(34,197,94,0.3);
  border-radius: 10px; padding: 14px 18px;
  font-size: 0.85rem; color: #4ade80;
  line-height: 1.6;
}
.cf-error {
  font-size: 0.83rem; color: #f87171;
  min-height: 20px; line-height: 1.6;
}

/* ── CONTACT INFO ── */
.contact-info-col {
  display: flex; flex-direction: column; gap: 16px;
  position: sticky; top: 100px;
}

.ci-card {
  background: var(--black-3);
  border: 1px solid var(--border-2);
  border-radius: 16px; padding: 20px 22px;
  display: flex; gap: 16px; align-items: flex-start;
  transition: all var(--dur) var(--ease);
}
.ci-card:hover {
  border-color: rgba(212,160,23,0.25);
  transform: translateX(4px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.4);
}

.ci-icon-box {
  width: 44px; height: 44px; flex-shrink: 0;
  background: rgba(212,160,23,0.08);
  border: 1px solid rgba(212,160,23,0.18);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  color: var(--gold-lt);
}
.ci-label {
  font-size: 0.65rem; font-weight: 900;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--gold-lt); margin-bottom: 6px;
}
.ci-value {
  font-size: 0.88rem; color: var(--text-2);
  line-height: 1.7; display: block;
}
.ci-link {
  text-decoration: none;
  transition: color var(--dur);
}
.ci-link:hover { color: var(--gold-lt); }

/* Certs */
.ci-certs {
  display: flex; gap: 8px; flex-wrap: wrap;
  padding: 16px; margin-top: 4px;
  background: rgba(212,160,23,0.04);
  border: 1px solid rgba(212,160,23,0.12);
  border-radius: 12px;
}
.ci-cert-item {
  font-size: 0.68rem; font-weight: 800;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--gold-lt);
  background: rgba(212,160,23,0.1);
  border: 1px solid rgba(212,160,23,0.2);
  border-radius: 100px; padding: 4px 12px;
}

/* Social */
.ci-social-label {
  font-size: 0.65rem; font-weight: 900;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--text-3); margin-bottom: 10px;
}
.ci-social-row { display: flex; gap: 10px; }
.ci-social-btn {
  width: 40px; height: 40px; border-radius: 10px;
  background: var(--black-3);
  border: 1px solid var(--border-2);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-3); text-decoration: none;
  transition: all var(--dur);
}
.ci-social-btn:hover {
  border-color: rgba(212,160,23,0.3);
  color: var(--gold-lt);
  background: rgba(212,160,23,0.06);
}

/* ── MAP ── */
.map-section {
  background: var(--black-2);
  border-top: 1px solid var(--border);
  overflow: hidden;
}
.map-header {
  text-align: center; padding: 64px 0 40px;
}
.map-embed {
  position: relative;
  border-top: 1px solid rgba(212,160,23,0.15);
}
.map-embed iframe {
  display: block;
  width: 100%;
}

/* ── CTA BAND ── */
.cta-band {
  margin: 0; padding: 90px 0;
  background: var(--black-2);
  border-top: 1px solid var(--border);
  text-align: center; position: relative; overflow: hidden;
}
.cta-band::before {
  content: ''; position: absolute;
  top: 50%; left: 50%; transform: translate(-50%,-50%);
  width: 800px; height: 600px;
  background: radial-gradient(ellipse, rgba(212,160,23,0.1) 0%, transparent 65%);
  pointer-events: none;
}
.cta-band h2 {
  font-size: clamp(2rem,4.5vw,3.2rem); font-weight: 900;
  margin-bottom: 14px; position: relative;
}
.cta-band h2 em { font-style: normal; color: var(--gold-lt); }
.cta-band p {
  font-size: 1rem; color: var(--text-2);
  max-width: 480px; margin: 0 auto 36px; position: relative;
}
.cta-btns {
  display: flex; gap: 12px;
  justify-content: center; flex-wrap: wrap; position: relative;
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .contact-info-col { position: static; }
}
@media (max-width: 600px) {
  .ab-hero-inner { padding: 110px 0 56px; }
  .contact-hero-chips { flex-direction: column; align-items: center; }
  .hero-chip { width: 100%; max-width: 320px; text-align: center; }
  .cf-row { grid-template-columns: 1fr; }
  .cf-submit { width: 100%; justify-content: center; }
  .map-embed iframe { height: 300px; }
  .cta-band { padding: 60px 0; }
  .cta-btns { flex-direction: column; align-items: center; }
  .cta-btns .btn { width: 100%; max-width: 280px; justify-content: center; }
}