/* ============================================================
   MML — Contact Page Styles
   ============================================================ */

/* ---- Contact Page Sections ---- */
.contact-section {
  position: relative;
  z-index: var(--z-base);
  padding: var(--space-3xl) 0;
}

/* ============================================================
   1. CONTACT FORM
   ============================================================ */
.contact-form-wrapper {
  max-width: 640px;
  margin: 0 auto;
}

.contact-form-card {
  position: relative;
  background: linear-gradient(
    135deg,
    rgba(13, 21, 32, 0.85) 0%,
    rgba(26, 39, 68, 0.4) 100%
  );
  border: 1px solid rgba(74, 111, 165, 0.12);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: var(--space-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.contact-form-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(
    ellipse at 50% 0%,
    rgba(74, 111, 165, 0.08) 0%,
    transparent 60%
  );
  pointer-events: none;
}

/* ---- Form Heading ---- */
.form-heading {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-pearl-bright);
  margin-bottom: var(--space-xl);
  text-align: center;
}

/* ---- Form Groups ---- */
.form-group {
  margin-bottom: var(--space-lg);
}

.form-group label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-pearl-dim);
  margin-bottom: var(--space-sm);
}

.form-group label .optional-tag {
  font-weight: 400;
  font-size: 0.68rem;
  letter-spacing: 0.03em;
  text-transform: none;
  color: var(--color-pearl-dim);
  opacity: 0.6;
  margin-left: var(--space-xs);
}

/* ---- Input / Select / Textarea ---- */
.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--color-pearl-bright);
  background: rgba(5, 5, 8, 0.6);
  border: 1px solid rgba(74, 111, 165, 0.15);
  border-radius: var(--radius-md);
  outline: none;
  transition:
    border-color var(--transition-fast),
    box-shadow var(--transition-fast),
    background var(--transition-fast);
  -webkit-appearance: none;
  appearance: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(74, 111, 165, 0.15);
  background: rgba(5, 5, 8, 0.8);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-pearl-dim);
  opacity: 0.5;
}

/* ---- Select Arrow ---- */
.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M2 4l4 4 4-4' fill='none' stroke='%23b8b4ac' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 12px;
  padding-right: 2.5rem;
  cursor: pointer;
}

.form-select option {
  background: var(--color-bg-card);
  color: var(--color-pearl);
  padding: 0.5rem;
}

/* ---- Textarea ---- */
.form-textarea {
  min-height: 140px;
  resize: vertical;
  line-height: 1.6;
}

/* ---- Submit Button ---- */
.form-submit-wrapper {
  margin-top: var(--space-xl);
  text-align: center;
}

.form-submit-wrapper .btn-primary {
  width: 100%;
  padding: 0.95rem 2rem;
  font-size: 0.95rem;
}

/* ---- Demo Notice ---- */
.form-notice {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
  padding: var(--space-md);
  font-size: 0.78rem;
  color: var(--color-pearl-dim);
  background: rgba(74, 111, 165, 0.06);
  border: 1px solid rgba(74, 111, 165, 0.08);
  border-radius: var(--radius-md);
  text-align: center;
}

.form-notice a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ---- Success Message ---- */
.form-success {
  display: none;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-2xl);
  text-align: center;
}

.form-success.show {
  display: flex;
}

.form-success-icon {
  font-size: 3rem;
  line-height: 1;
  animation: successPop 0.5s var(--transition-smooth);
}

@keyframes successPop {
  0% { transform: scale(0); opacity: 0; }
  50% { transform: scale(1.2); }
  100% { transform: scale(1); opacity: 1; }
}

.form-success h3 {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-pearl-bright);
}

.form-success p {
  font-size: 0.9rem;
  color: var(--color-pearl-dim);
  max-width: 380px;
}

/* ============================================================
   2. FAQ SECTION
   ============================================================ */
.faq-list {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.faq-item {
  position: relative;
  background: linear-gradient(
    135deg,
    rgba(13, 21, 32, 0.85) 0%,
    rgba(26, 39, 68, 0.4) 100%
  );
  border: 1px solid rgba(74, 111, 165, 0.12);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  overflow: hidden;
  transition: border-color var(--transition-medium);
}

.faq-item:hover {
  border-color: rgba(74, 111, 165, 0.22);
}

.faq-item.active {
  border-color: rgba(74, 111, 165, 0.25);
  box-shadow: var(--shadow-glow);
}

/* ---- FAQ Question (Button) ---- */
.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  width: 100%;
  padding: var(--space-lg) var(--space-xl);
  min-height: 44px;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  color: var(--color-pearl-bright);
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.4;
  transition: color var(--transition-fast);
}

.faq-question:hover {
  color: var(--color-pearl-bright);
}

.faq-question-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(74, 111, 165, 0.1);
  border: 1px solid rgba(74, 111, 165, 0.15);
  flex-shrink: 0;
  transition: transform var(--transition-medium), background var(--transition-medium);
}

.faq-question-icon svg {
  width: 14px;
  height: 14px;
  stroke: var(--color-pearl-dim);
  stroke-width: 2;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.faq-item.active .faq-question-icon {
  transform: rotate(180deg);
  background: rgba(74, 111, 165, 0.2);
}

/* ---- FAQ Answer (Collapsible) ---- */
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--transition-smooth);
}

.faq-answer-inner {
  padding: 0 var(--space-xl) var(--space-lg);
  font-size: 0.88rem;
  color: var(--color-pearl-dim);
  line-height: 1.7;
}

.faq-item.active .faq-answer {
  max-height: 300px;
}

/* ============================================================
   3. INFO CARDS
   ============================================================ */
.info-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  max-width: 800px;
  margin: 0 auto;
}

.info-card {
  position: relative;
  background: linear-gradient(
    135deg,
    rgba(13, 21, 32, 0.85) 0%,
    rgba(26, 39, 68, 0.4) 100%
  );
  border: 1px solid rgba(74, 111, 165, 0.12);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: var(--space-xl);
  text-align: center;
  transition:
    border-color var(--transition-medium),
    box-shadow var(--transition-medium),
    transform var(--transition-medium);
  overflow: hidden;
}

.info-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(
    ellipse at 50% 0%,
    rgba(74, 111, 165, 0.05) 0%,
    transparent 60%
  );
  pointer-events: none;
}

.info-card:hover {
  border-color: rgba(74, 111, 165, 0.25);
  box-shadow: var(--shadow-hover);
  transform: translateY(-3px);
}

.info-card-icon {
  font-size: 1.8rem;
  line-height: 1;
  margin-bottom: var(--space-md);
}

.info-card-label {
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-pearl-dim);
  margin-bottom: var(--space-sm);
}

.info-card-value {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-pearl-bright);
  line-height: 1.4;
}

.info-card-value a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--transition-fast);
}

.info-card-value a:hover {
  color: var(--color-pearl-bright);
}

/* ============================================================
   4. RESPONSIVE
   ============================================================ */
@media (max-width: 768px) {
  .contact-form-card {
    padding: var(--space-xl);
  }

  .info-cards-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
  }

  .faq-question {
    font-size: 0.88rem;
    padding: var(--space-md) var(--space-lg);
  }

  .faq-answer-inner {
    padding: 0 var(--space-lg) var(--space-md);
    font-size: 0.84rem;
  }
}

@media (max-width: 480px) {
  .contact-form-card {
    padding: var(--space-lg);
  }

  .form-input,
  .form-select,
  .form-textarea {
    padding: 0.75rem 0.85rem;
    font-size: 0.85rem;
  }
}