/* ==========================================================================
   ISLA Contact Page Stylesheet
   Map Hero, Contact Channels Grid, Interactive Form (100% Responsive)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Map-Focused Hero Section
   -------------------------------------------------------------------------- */
.contact-hero {
  position: relative;
  background-color: var(--color-bg-dark);
  color: var(--color-text-on-dark);
  padding-top: 72px;
}

@media (min-width: 1024px) {
  .contact-hero {
    padding-top: 80px;
  }
}

.map-hero-wrapper {
  position: relative;
  width: 100%;
  background-color: #1A233A;
  display: flex;
  flex-direction: column;
}

.map-hero-iframe {
  width: 100%;
  height: 280px;
  border: none;
  display: block;
  filter: contrast(1.05);
}

.map-overlay-card {
  background: var(--color-bg-dark-surface);
  border-top: 3px solid var(--color-accent);
  padding: 20px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  box-sizing: border-box;
  width: 100%;
}

.map-overlay-card h3 {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: #FFFFFF;
  line-height: 1.3;
}

.map-overlay-card p {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--color-text-on-dark-secondary);
  line-height: 1.5;
}

.map-directions-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  text-decoration: none;
  margin-top: 4px;
  transition: transform var(--duration-fast) var(--ease-out-expo);
}

.map-directions-btn:hover {
  transform: translateX(4px);
}

/* Tablet & Desktop Layout for Map Overlay */
@media (min-width: 768px) {
  .map-hero-wrapper {
    height: 440px;
    overflow: hidden;
    display: block;
  }

  .map-hero-iframe {
    height: 100%;
  }

  .map-overlay-card {
    position: absolute;
    bottom: 24px;
    left: 24px;
    width: calc(100% - 48px);
    max-width: 480px;
    background: rgba(30, 48, 106, 0.94);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-radius: var(--border-radius);
    border: 1px solid var(--color-border-dark);
    border-left: 4px solid var(--color-accent);
    border-top: 1px solid var(--color-border-dark);
    padding: var(--space-4) var(--space-5);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
    z-index: 10;
  }
}

@media (min-width: 1024px) {
  .map-hero-wrapper {
    height: 480px;
  }

  .map-overlay-card {
    bottom: 32px;
    left: 32px;
  }
}

/* --------------------------------------------------------------------------
   2. Contact Channels Cards Grid
   -------------------------------------------------------------------------- */
.contact-channels-section {
  background-color: var(--color-bg-light);
  padding-top: var(--space-8);
  padding-bottom: var(--space-8);
}

@media (min-width: 768px) {
  .contact-channels-section {
    padding-top: var(--space-12);
    padding-bottom: var(--space-12);
  }
}

.channels-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
  margin-top: var(--space-6);
}

@media (min-width: 600px) {
  .channels-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
  }
}

@media (min-width: 1024px) {
  .channels-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-4);
  }
}

.channel-card {
  background: var(--color-bg-card);
  padding: 24px 20px;
  border-radius: var(--border-radius);
  border: 1px solid var(--color-border-light);
  box-sizing: border-box;
  width: 100%;
  transition: transform var(--duration-fast) var(--ease-out-expo), box-shadow var(--duration-fast) var(--ease-out-expo);
  display: flex;
  flex-direction: column;
}

.channel-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 36px rgba(37, 58, 124, 0.08);
}

.channel-icon-box {
  width: 44px;
  height: 44px;
  border-radius: var(--border-radius);
  background: rgba(37, 58, 124, 0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: var(--color-bg-dark);
  margin-bottom: var(--space-3);
  flex-shrink: 0;
}

.channel-card h4 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--color-text-primary);
  margin-bottom: 6px;
}

.channel-card p {
  font-family: var(--font-sans);
  font-size: 12px;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.channel-links {
  margin-top: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: 6px;
  word-break: break-word;
}

.channel-links a {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 600;
  color: var(--color-bg-dark);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-out-expo);
  word-break: break-word;
}

.channel-links a:hover {
  color: #D4AF37;
}

/* --------------------------------------------------------------------------
   3. Prominent Contact / Enquiry Form Section
   -------------------------------------------------------------------------- */
.contact-form-section {
  background-color: var(--color-bg-dark);
  color: var(--color-text-on-dark);
  padding-top: var(--space-8);
  padding-bottom: var(--space-12);
}

@media (min-width: 768px) {
  .contact-form-section {
    padding-top: var(--space-12);
    padding-bottom: var(--space-16);
  }
}

.contact-split-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  align-items: start;
}

@media (min-width: 1024px) {
  .contact-split-grid {
    grid-template-columns: 0.9fr 1.1fr;
    gap: var(--space-12);
  }
}

.contact-info-col h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 3.5vw, 2.75rem);
  color: #FFFFFF;
  line-height: 1.18;
  margin-bottom: var(--space-3);
}

.contact-info-col p {
  font-family: var(--font-sans);
  font-size: var(--font-size-body);
  color: var(--color-text-on-dark-secondary);
  line-height: 1.65;
  margin-bottom: var(--space-6);
}

.hours-box {
  background: var(--color-bg-dark-surface);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--border-radius);
  padding: var(--space-4);
  margin-bottom: var(--space-6);
}

@media (min-width: 768px) {
  .hours-box {
    padding: var(--space-5);
  }
}

.hours-box h4 {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
}

.hours-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.hours-list li {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 4px;
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--color-text-on-dark-secondary);
}

.hours-list li span:last-child {
  font-weight: 700;
  color: #FFFFFF;
}

.contact-form-col {
  background: var(--color-bg-dark-surface);
  border-radius: var(--border-radius);
  padding: 24px 18px;
  border: 1px solid var(--color-border-dark);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
  box-sizing: border-box;
  width: 100%;
}

@media (min-width: 768px) {
  .contact-form-col {
    padding: var(--space-8);
  }
}

/* Form Controls & Inputs */
.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}

@media (min-width: 640px) {
  .form-grid.two-col {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
  }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  width: 100%;
}

.form-label {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-on-dark-secondary);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  box-sizing: border-box;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--border-radius);
  color: #FFFFFF;
  font-family: var(--font-sans);
  font-size: 14px;
  transition: var(--transition-smooth);
}

.form-select option {
  background: var(--color-bg-dark-surface);
  color: #FFFFFF;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 0 0 3px rgba(255, 202, 23, 0.15);
}

.form-feedback {
  margin-top: var(--space-3);
  padding: 12px;
  border-radius: 4px;
  font-family: var(--font-sans);
  font-size: 13px;
  display: none;
}

.form-feedback.success {
  display: block;
  background: rgba(46, 204, 113, 0.15);
  border: 1px solid #2ecc71;
  color: #2ecc71;
}

.form-feedback.error {
  display: block;
  background: rgba(231, 76, 60, 0.15);
  border: 1px solid #e74c3c;
  color: #ff6b6b;
}