/*
 * ZFrame — Contact page
 */

.contact-page {
  padding-top: 108px;
  padding-bottom: 100px;
}

/* Hero */
.contact-hero {
  max-width: 640px;
  margin: 0 auto 56px;
}

.contact-breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 13px;
  color: var(--slate-warm);
  margin-bottom: 28px;
}

.contact-breadcrumb a {
  color: var(--slate-warm);
  text-decoration: none;
  transition: color 0.2s ease;
}

.contact-breadcrumb a:hover {
  color: var(--ivory-muted);
}

.contact-breadcrumb-sep {
  color: var(--graphite-soft);
}

.contact-title {
  font-size: clamp(2rem, 4.5vw, 2.75rem);
  font-weight: 300;
  letter-spacing: -0.04em;
  line-height: 1.15;
  color: var(--ivory);
  margin: 0 0 16px;
}

.contact-title strong {
  font-weight: 600;
}

.contact-lead {
  font-size: 15px;
  font-weight: 300;
  line-height: 1.7;
  color: var(--slate-light);
  margin: 0;
}

.contact-lead strong {
  color: var(--ivory-muted);
  font-weight: 500;
}

/* Grid */
.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 40px;
  align-items: start;
  max-width: 1000px;
  margin: 0 auto 64px;
}

/* Form */
.contact-form-wrap {
  padding: 36px;
  border-radius: 20px;
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.contact-form-heading {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--ivory);
  margin: 0 0 6px;
  letter-spacing: -0.02em;
}

.contact-form-note {
  font-size: 12px;
  color: var(--slate-warm);
  margin: 0 0 28px;
}

.contact-alert {
  padding: 14px 16px;
  border-radius: 10px;
  font-size: 13px;
  margin-bottom: 20px;
}

.contact-alert--success {
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.25);
  color: #86efac;
}

.contact-alert--error {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.25);
  color: #fca5a5;
}

.contact-field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.contact-field {
  margin-bottom: 20px;
}

.contact-field label {
  display: block;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--slate-light);
  margin-bottom: 8px;
}

.contact-field-error {
  display: block;
  font-size: 12px;
  color: #fca5a5;
  margin-top: 6px;
}

.contact-input.input-validation-error {
  border-color: rgba(239, 68, 68, 0.5);
}

.contact-input {
  width: 100%;
  padding: 14px 16px;
  border-radius: 10px;
  border: 1px solid var(--graphite-soft);
  background: var(--base-mid);
  color: var(--ivory);
  font-family: inherit;
  font-size: 14px;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.contact-input::placeholder {
  color: var(--slate-warm);
  opacity: 0.7;
}

.contact-input:focus {
  outline: none;
  border-color: var(--slate-light);
  box-shadow: 0 0 0 3px rgba(176, 184, 196, 0.08);
}

.contact-textarea {
  resize: vertical;
  min-height: 140px;
}

.contact-submit {
  width: 100%;
  margin-top: 8px;
  padding: 16px;
  cursor: pointer;
  border: none;
}

.contact-form-footer {
  font-size: 12px;
  color: var(--slate-warm);
  margin: 16px 0 0;
  text-align: center;
}

.contact-form-footer a {
  color: var(--slate-light);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.contact-form-footer a:hover {
  color: var(--ivory);
}

/* Sidebar */
.contact-sidebar {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-info-card {
  padding: 24px;
  border-radius: 16px;
  background: rgba(22, 26, 32, 0.5);
  border: 1px solid var(--panel-border);
  transition: border-color 0.4s ease;
}

.contact-info-card:hover {
  border-color: rgba(156, 163, 175, 0.12);
}

.contact-info-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: var(--graphite);
  border: 1px solid var(--panel-border);
  color: var(--slate-light);
  margin-bottom: 14px;
}

.contact-info-card h3 {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--slate-warm);
  margin: 0 0 10px;
}

.contact-info-card p,
.contact-info-card a {
  display: block;
  font-size: 14px;
  line-height: 1.65;
  color: var(--slate-light);
  text-decoration: none;
  margin: 0 0 4px;
}

.contact-info-card a:hover {
  color: var(--ivory);
}

.contact-info-muted {
  font-size: 12px !important;
  color: var(--slate-warm) !important;
  margin-top: 4px !important;
}

.contact-social {
  padding: 24px;
  border-radius: 16px;
  border: 1px solid var(--panel-border);
  background: var(--panel-bg);
}

.contact-social h3 {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--slate-warm);
  margin: 0 0 14px;
}

.contact-social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.contact-social-links a {
  padding: 8px 16px;
  border-radius: 100px;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--slate-light);
  text-decoration: none;
  border: 1px solid var(--panel-border);
  background: var(--base-mid);
  transition: color 0.3s ease, border-color 0.3s ease;
}

.contact-social-links a:hover {
  color: var(--ivory);
  border-color: rgba(156, 163, 175, 0.2);
}

/* Map placeholder */
.contact-map {
  max-width: 1000px;
  margin: 0 auto 64px;
}

.contact-map-inner {
  position: relative;
  height: 280px;
  border-radius: 20px;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(22, 26, 32, 0.92) 0%, rgba(15, 17, 21, 0.85) 100%),
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 40px,
      rgba(156, 163, 175, 0.04) 40px,
      rgba(156, 163, 175, 0.04) 41px
    ),
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 40px,
      rgba(156, 163, 175, 0.04) 40px,
      rgba(156, 163, 175, 0.04) 41px
    );
  border: 1px solid var(--panel-border);
}

.contact-map-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 32px;
}

.contact-map-title {
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--ivory);
  margin: 8px 0 8px;
  letter-spacing: -0.02em;
}

.contact-map-address {
  font-size: 14px;
  color: var(--slate-warm);
  margin: 0 0 20px;
}

/* Quick links */
.contact-quick {
  padding-top: 20px;
}

.contact-quick-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: 800px;
  margin: 40px auto 0;
}

.contact-quick-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 24px 20px;
  border-radius: 16px;
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  text-decoration: none;
  text-align: left;
  transition: border-color 0.4s ease, transform 0.4s var(--silk-ease);
}

.contact-quick-card:hover {
  border-color: rgba(156, 163, 175, 0.15);
  transform: translateY(-3px);
}

.contact-quick-label {
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--slate-warm);
}

.contact-quick-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--ivory);
}

/* Responsive */
@media (max-width: 900px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .contact-sidebar {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
  }

  .contact-social {
    grid-column: 1 / -1;
  }

  .contact-quick-grid {
    grid-template-columns: 1fr;
    max-width: 360px;
  }
}

@media (max-width: 540px) {
  .contact-page {
    padding-top: 96px;
  }

  .contact-form-wrap {
    padding: 24px 20px;
  }

  .contact-field-row {
    grid-template-columns: 1fr;
  }

  .contact-sidebar {
    grid-template-columns: 1fr;
  }

  .contact-map-inner {
    height: 240px;
  }
}