/* ==========================================================================
   CONTACT PAGE - contact.css
   Loaded AFTER style.css. Header, footer, buttons, container, section,
   .c-pink, .btn etc all come from style.css - not redefined here.
   ========================================================================== */

/* --------------------------------------------------------------------------
   BREADCRUMB (shared pattern with course-detail pages)
   -------------------------------------------------------------------------- */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-gray);
  margin-bottom: 20px;
}
.breadcrumb a { color: var(--pink); font-weight: 500; }
.breadcrumb i { font-size: 9px; color: #C6C6D6; }
.breadcrumb span { color: var(--navy); font-weight: 600; }

.section-label {
  display: inline-block;
  color: var(--pink);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.section-header.centered {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 36px;
}
.section-header.centered h2 { font-size: 26px; }

/* ==========================================================================
   CONTACT HERO
   ========================================================================== */
.contact-hero {
  background: linear-gradient(120deg, #FFF6EC 0%, #FDEFF5 45%, #F3EEFC 100%);
  padding: 30px 0 40px;
  margin-top: 100px;
}
.contact-hero-title {
  font-size: 28px;
  line-height: 1.2;
  letter-spacing: -0.5px;
  margin-bottom: 12px;
}
.contact-hero-desc {
  font-size: 14px;
  color: var(--text-gray);
  max-width: 560px;
  line-height: 1.7;
}

/* ==========================================================================
   QUICK CONTACT INFO CARDS
   ========================================================================== */
.contact-info { padding: 30px 0 10px; }
.contact-info-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
.info-card {
  background: #fff;
  border: 1px solid var(--border-gray);
  border-radius: 16px;
  padding: 26px 22px;
  box-shadow: 0 4px 14px rgba(20,20,50,0.04);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.info-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 24px rgba(20,20,50,0.08);
}
.info-icon {
  width: 50px;
  height: 50px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  margin-bottom: 12px;
}
.icon-pink-soft { background: #FFE3F1; color: var(--pink); }
.icon-blue-soft { background: #E1EBFF; color: #2E5CE6; }
.icon-green-soft { background: #E1F9EE; color: #12B76A; }
.icon-orange-soft { background: #FFE9DC; color: var(--orange); }

.info-card h3 { font-size: 15.5px; margin-bottom: 6px; }
.info-card a,
.info-card span {
  font-size: 13px;
  color: var(--text-gray);
  font-weight: 500;
}
.info-card a:hover { color: var(--pink); }

/* ==========================================================================
   MAIN: FORM + MAP/OFFICE
   ========================================================================== */
.contact-main { padding: 50px 0; }
.contact-main-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  align-items: start;
}

/* --- Form card --- */
.contact-form-card {
  background: #fff;
  border: 1px solid var(--border-gray);
  border-radius: 20px;
  padding: 30px 26px;
  box-shadow: 0 4px 14px rgba(20,20,50,0.04);
}
.contact-form-card h2 { font-size: 22px; margin-bottom: 8px; }
.form-sub {
  font-size: 13.5px;
  color: var(--text-gray);
  margin-bottom: 24px;
  line-height: 1.6;
}

.contact-form { display: flex; flex-direction: column; gap: 18px; }
.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}
.form-group { display: flex; flex-direction: column; }
.form-group label {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 7px;
}
.form-group .req { color: var(--pink); }

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--border-gray);
  border-radius: 12px;
  font-family: 'Poppins', sans-serif;
  font-size: 13.5px;
  color: var(--navy);
  outline: none;
  background: #fff;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: #B3B3C2; }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--pink);
  box-shadow: 0 0 0 3px rgba(255,0,136,0.10);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-group select { appearance: none; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='%236B7280'%3E%3Cpath fill-rule='evenodd' d='M5.23 7.21a.75.75 0 011.06.02L10 11.168l3.71-3.938a.75.75 0 111.08 1.04l-4.25 4.5a.75.75 0 01-1.08 0l-4.25-4.5a.75.75 0 01.02-1.06z' clip-rule='evenodd'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 16px;
  padding-right: 40px;
}

.form-submit {
  border: none;
  cursor: pointer;
  justify-content: center;
  margin-top: 4px;
}

.form-success {
  display: none;
  align-items: center;
  gap: 10px;
  background: #E1F9EE;
  color: #12B76A;
  font-size: 13px;
  font-weight: 600;
  padding: 14px 16px;
  border-radius: 12px;
  margin-top: 4px;
}
.form-success.show { display: flex; }

/* --- Side: map + office cards --- */
.contact-side {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.map-card {
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 4px 14px rgba(20,20,50,0.06);
  border: 1px solid var(--border-gray);
}
.map-card iframe {
  width: 100%;
  height: 220px;
  border: none;
  display: block;
}

.office-card {
  background: #fff;
  border: 1px solid var(--border-gray);
  border-radius: 16px;
  padding: 20px;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  box-shadow: 0 4px 14px rgba(20,20,50,0.04);
}
.office-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 17px;
  flex-shrink: 0;
}
.office-card h4 { font-size: 14.5px; margin-bottom: 4px; }
.office-card p { font-size: 12.5px; color: var(--text-gray); line-height: 1.6; }

.whatsapp-card {
  background: linear-gradient(120deg, #E9FBF2 0%, #F1FBF6 100%);
  border: 1px solid #CFF2E0;
  border-radius: 16px;
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}
.whatsapp-icon {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: #25D366;
  color: #fff;
  font-size: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.whatsapp-card h4 { font-size: 14px; margin-bottom: 2px; }
.whatsapp-card p { font-size: 12px; color: var(--text-gray); }
.whatsapp-btn {
  margin-left: auto;
  padding: 9px 18px;
  font-size: 12.5px;
}

/* ==========================================================================
   FAQ SECTION
   ========================================================================== */
.contact-faq { padding: 20px 0 60px; }
.faq-list {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.faq-item {
  background: #fff;
  border: 1px solid var(--border-gray);
  border-radius: 14px;
  overflow: hidden;
}
.faq-question {
  width: 100%;
  background: none;
  border: none;
  font-family: 'Poppins', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--navy);
  padding: 18px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  cursor: pointer;
  text-align: left;
}
.faq-question i {
  color: var(--pink);
  font-size: 13px;
  flex-shrink: 0;
  transition: transform 0.25s ease;
}
.faq-item.open .faq-question i { transform: rotate(180deg); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  padding: 0 20px;
}
.faq-item.open .faq-answer {
  max-height: 220px;
  padding: 0 20px 18px;
}
.faq-answer p {
  font-size: 13px;
  color: var(--text-gray);
  line-height: 1.7;
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */

@media (min-width: 480px) {
  .contact-hero-title { font-size: 32px; }
}

@media (min-width: 576px) {
  .contact-info-grid { grid-template-columns: repeat(2, 1fr); }
  .form-row { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 768px) {
  .contact-hero-title { font-size: 36px; }
  .contact-hero-desc { font-size: 15px; }
  .contact-form-card { padding: 36px 34px; }
}

@media (min-width: 992px) {
  .contact-info-grid { grid-template-columns: repeat(4, 1fr); }
  .contact-main-grid { grid-template-columns: 1.3fr 1fr; }
}

@media (min-width: 1200px) {
  .contact-hero-title { font-size: 40px; }
}

@media (max-width: 640px) {
  .contact-hero { padding: 22px 0 30px; }
  .contact-hero-title { font-size: 24px; }
  .contact-hero-desc { font-size: 13px; }

  .info-card { padding: 20px 16px; }
  .info-icon { width: 44px; height: 44px; font-size: 17px; }

  .contact-main { padding: 34px 0; }
  .contact-form-card { padding: 22px 18px; border-radius: 16px; }
  .contact-form-card h2 { font-size: 19px; }

  .map-card iframe { height: 180px; }
  .office-card { padding: 16px; }

  .whatsapp-card { padding: 16px; }
  .whatsapp-btn { margin-left: 0; width: 100%; justify-content: center; }

  .faq-question { font-size: 13px; padding: 15px 16px; }
  .faq-answer { padding: 0 16px; }
  .faq-item.open .faq-answer { padding: 0 16px 15px; }
}

@media (max-width: 400px) {
  .contact-info-grid { grid-template-columns: 1fr; }
}