/* ==========================
   Contact Section
========================== */

.contact-section {
  padding: var(--space-xl) var(--space-sm);
  text-align: center;
}

.contact-inner {
  max-width: 700px;
  margin: 0 auto;
}

.contact-inner h2 {
  font-size: 1.75rem;
  line-height: 1.2;
  letter-spacing: 1px;

  margin: 0 auto;

  position: relative;
  display: inline-block;
}

.contact-inner h2::after {
  content: "";

  position: absolute;

  left: 50%;
  bottom: calc(-1 * var(--space-xs));

  transform: translateX(-50%) scaleX(0);
  transform-origin: right;

  width: 50%;
  height: 3px;

  background: linear-gradient(to right, var(--color-accent), var(--color-accent-dark));

  border-radius: 2px;

  transition: transform 0.8s ease 0.15s;
}

.contact-inner h2.animate::after {
  transform: translateX(-50%) scaleX(1);
}

.contact-intro {
  max-width: 600px;

  margin: var(--space-md) auto 0;

  font-size: 1rem;
  line-height: 1.6;
}

/* ==========================
   Contact Form
========================== */

.contact-form {
  display: flex;
  flex-direction: column;

  gap: var(--space-sm);

  margin-top: var(--space-md);

  text-align: left;
}

.form-group {
  display: flex;
  flex-direction: column;

  gap: var(--space-xs);
}

.form-group label {
  font-weight: 700;
  color: var(--color-text);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;

  padding: 0.85rem 1rem;

  border: 1px solid var(--color-border);
  border-radius: 10px;

  font: inherit;

  background-color: var(--color-surface-alt);
  color: var(--color-text);

  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.03);

  transition:
    background-color var(--transition-base),
    border-color var(--transition-base),
    color var(--transition-base),
    box-shadow var(--transition-base);
}

.form-group textarea {
  resize: vertical;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-text-muted);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;

  background-color: var(--color-surface);

  border-color: var(--color-accent);

  box-shadow:
    0 0 0 3px rgba(116, 153, 255, 0.18),
    inset 0 1px 2px rgba(0, 0, 0, 0.03);
}

/* ==========================
   Button
========================== */

.btn {
  display: inline-block;

  border: none;
  border-radius: 999px;

  padding: 0.85rem 1.4rem;

  font: inherit;
  font-weight: 700;

  cursor: pointer;

  transition:
    transform 0.3s ease,
    background-color 0.3s ease,
    box-shadow 0.3s ease;
}

.btn-primary {
  background-color: var(--color-accent);
  color: var(--color-hero-text);

  box-shadow: var(--shadow-soft);
}

.btn-primary:hover {
  background-color: var(--color-accent-dark);

  transform: translateY(-2px);

  box-shadow: var(--shadow-hover);
}

.contact-form .btn {
  align-self: center;
  margin-top: var(--space-sm);
}

/* ==========================
   Animation
========================== */

.contact-form.fade-up {
  opacity: 0;
  transform: translateY(20px);

  transition:
    opacity 1s ease,
    transform 1s ease;
}

.contact-form.fade-up.animate {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================
   Tablet+
========================== */

@media (min-width: 768px) {
  .contact-section {
    padding: var(--space-2xl) var(--space-sm);
  }

  .contact-inner h2 {
    font-size: 2rem;
  }
}