/* =============================================================================
   contact.css - Contact Us page styles
   ============================================================================= */

/* ── Hero ──────────────────────────────────────────────────────────────────── */

.contact-hero {
  background: var(--clr-bg-alt);
  border-bottom: 1px solid var(--clr-border);
  padding: var(--space-20) 0 var(--space-16);
  overflow: hidden;
}

.contact-hero__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-16);
}

.contact-hero__text {
  max-width: 580px;
}

.contact-hero__title {
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--clr-dark);
  line-height: 1.1;
  margin-top: var(--space-3);
  margin-bottom: var(--space-5);
}

.contact-hero__title em {
  font-style: normal;
  color: var(--clr-primary);
}

.contact-hero__sub {
  font-size: 18px;
  color: var(--clr-muted);
  line-height: 1.7;
}

.contact-hero__graphic {
  flex-shrink: 0;
  width: 220px;
  height: 220px;
  background: linear-gradient(135deg, var(--clr-primary-light) 0%, #dbeafe 100%);
  border: 1px solid var(--clr-primary-muted);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-hero__icon {
  width: 88px;
  height: 88px;
  color: var(--clr-primary);
}


/* ── Contact Body ──────────────────────────────────────────────────────────── */

.contact-body {
  padding: var(--space-20) 0;
}

.contact-body__inner {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: var(--space-12);
  align-items: start;
}


/* ── Form Card ─────────────────────────────────────────────────────────────── */

.contact-form-card {
  background: var(--clr-bg);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
  box-shadow: var(--shadow-sm);
}


/* ── Form Fields ───────────────────────────────────────────────────────────── */

.form-row {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.form-row--two {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}

.form-field:last-of-type {
  margin-bottom: 0;
}

.form-label {
  font-size: 14px;
  font-weight: 600;
  color: var(--clr-dark);
}

.form-required {
  color: var(--clr-error);
}

.form-input {
  width: 100%;
  padding: 11px var(--space-4);
  font-family: var(--font);
  font-size: 15px;
  color: var(--clr-text);
  background: var(--clr-bg);
  border: 1.5px solid var(--clr-border);
  border-radius: var(--radius-md);
  outline: none;
  transition: border-color var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease);
  box-sizing: border-box;
}

.form-input::placeholder {
  color: var(--clr-muted);
}

.form-input:focus {
  border-color: var(--clr-primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}

.form-input.is-invalid {
  border-color: var(--clr-error);
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748B' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-4) center;
  padding-right: var(--space-10);
  cursor: pointer;
}

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

.form-error {
  font-size: 13px;
  color: var(--clr-error);
  margin: 0;
}


/* ── Submit Button ─────────────────────────────────────────────────────────── */

.contact-form__submit {
  margin-top: var(--space-6);
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
}

.contact-form__submit-spinner svg {
  width: 20px;
  height: 20px;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}


/* ── Success State ─────────────────────────────────────────────────────────── */

.contact-success {
  text-align: center;
  padding: var(--space-12) var(--space-8);
}

.contact-success__icon {
  width: 64px;
  height: 64px;
  background: #D1FAE5;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-6);
  color: var(--clr-success);
}

.contact-success__icon svg {
  width: 32px;
  height: 32px;
}

.contact-success__title {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--clr-dark);
  margin-bottom: var(--space-3);
}

.contact-success__body {
  font-size: 16px;
  color: var(--clr-muted);
  line-height: 1.6;
  margin-bottom: var(--space-8);
}

.contact-success__reset {
  margin: 0 auto;
}


/* ── Side Info ─────────────────────────────────────────────────────────────── */

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.contact-info-card {
  background: var(--clr-bg-alt);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
}

.contact-info-card__icon {
  width: 40px;
  height: 40px;
  background: var(--clr-primary-light);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-primary);
  margin-bottom: var(--space-4);
}

.contact-info-card__icon svg {
  width: 20px;
  height: 20px;
}

.contact-info-card__title {
  font-size: 15px;
  font-weight: 700;
  color: var(--clr-dark);
  margin-bottom: var(--space-2);
}

.contact-info-card__value {
  display: block;
  font-size: 15px;
  font-weight: 600;
  color: var(--clr-primary);
  text-decoration: none;
  margin-bottom: var(--space-2);
}

.contact-info-card__value:hover {
  text-decoration: underline;
}

.contact-info-card__note {
  font-size: 13px;
  color: var(--clr-muted);
  line-height: 1.6;
}

.contact-info-card__note a {
  color: var(--clr-primary);
  text-decoration: none;
}

.contact-info-card__note a:hover {
  text-decoration: underline;
}


/* ── CTA Banner (shared) ───────────────────────────────────────────────────── */

.cta-banner {
  background: linear-gradient(135deg, var(--clr-primary) 0%, var(--clr-primary-dark) 100%);
  padding: var(--space-20) 0;
  text-align: center;
}

.cta-banner__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-5);
}

.cta-banner__title {
  font-size: clamp(24px, 4vw, 36px);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: #fff;
}

.cta-banner__sub {
  font-size: 17px;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.6;
}


/* ── Responsive ────────────────────────────────────────────────────────────── */

@media (max-width: 900px) {
  .contact-body__inner {
    grid-template-columns: 1fr;
  }

  .contact-info {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .contact-hero__inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .contact-hero__graphic {
    width: 100%;
    height: 140px;
  }

  .contact-hero__icon {
    width: 56px;
    height: 56px;
  }

  .form-row--two {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .contact-info {
    grid-template-columns: 1fr;
  }

  .contact-form-card {
    padding: var(--space-6);
  }
}