/* VAJRA — Contact (simple & professional) */

.contact-page main {
  background: var(--black);
}

.contact-section {
  padding: calc(var(--nav-h) + 3rem) 0 clamp(5rem, 10vh, 7rem);
}

/* Header — centered, clear */
.contact-header {
  text-align: center;
  max-width: 520px;
  margin: 0 auto clamp(2.5rem, 5vh, 3.5rem);
}

.contact-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.5vw, 2.75rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: #fff;
  margin-bottom: 0.75rem;
}

.contact-lead {
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.7;
  color: var(--silver);
}

/* Two-column: details + form */
.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  gap: clamp(1.5rem, 3vw, 2.5rem);
  align-items: start;
  max-width: 960px;
  margin: 0 auto;
}

/* Contact details sidebar */
.contact-sidebar__inner {
  padding: clamp(1.75rem, 3vw, 2.25rem);
  border-radius: 18px;
  background: rgba(14, 18, 28, 0.55);
  border: 1px solid rgba(110, 181, 255, 0.18);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow:
    0 0 0 1px rgba(59, 139, 255, 0.06) inset,
    0 20px 48px rgba(0, 0, 0, 0.35),
    0 0 40px rgba(59, 139, 255, 0.08);
}

.contact-sidebar__eyebrow {
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--blue-bright);
  margin-bottom: 0.65rem;
}

.contact-sidebar__title {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.5vw, 1.65rem);
  font-weight: 600;
  color: #fff;
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
}

.contact-sidebar__lead {
  font-size: 0.88rem;
  font-weight: 300;
  line-height: 1.65;
  color: var(--silver);
  margin-bottom: 1.75rem;
  padding-bottom: 1.75rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.contact-info-block {
  margin-bottom: 1.5rem;
}

.contact-info-block:last-child {
  margin-bottom: 0;
}

.contact-info-block__head {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 0.75rem;
}

.contact-info-block__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  flex-shrink: 0;
  border-radius: 10px;
  background: rgba(59, 139, 255, 0.12);
  color: var(--blue-bright);
  font-size: 1rem;
  box-shadow: 0 0 20px rgba(59, 139, 255, 0.15);
}

.contact-info-block__label {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: #fff;
  margin: 0;
  letter-spacing: -0.01em;
}

.contact-info-list {
  list-style: none;
  margin: 0;
  padding: 0 0 0 2.9rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.contact-info-link {
  display: block;
  padding: 0.55rem 0.85rem;
  border-radius: 10px;
  text-decoration: none;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.06);
  transition: background 0.3s, border-color 0.3s, color 0.3s, transform 0.3s;
}

.contact-info-link:hover {
  background: rgba(59, 139, 255, 0.1);
  border-color: rgba(110, 181, 255, 0.35);
  transform: translateX(4px);
}

.contact-info-link__num {
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--silver);
  letter-spacing: 0.02em;
  transition: color 0.3s;
}

.contact-info-link:hover .contact-info-link__num {
  color: var(--blue-bright);
}

html[data-theme="light"] .contact-sidebar__inner {
  background: rgba(255, 255, 255, 0.82);
  border-color: rgba(59, 139, 255, 0.22);
  box-shadow: 0 16px 40px rgba(59, 139, 255, 0.1);
}

html[data-theme="light"] .contact-sidebar__title,
html[data-theme="light"] .contact-info-block__label {
  color: #1a1a1e;
}

html[data-theme="light"] .contact-info-link {
  background: rgba(59, 139, 255, 0.04);
  border-color: rgba(0, 0, 0, 0.06);
}

html[data-theme="light"] .contact-info-link__num {
  color: #4a4f5c;
}

html[data-theme="light"] .contact-info-link:hover .contact-info-link__num {
  color: var(--blue);
}

/* Form card */
.contact-card {
  width: 100%;
  padding: clamp(2rem, 4vw, 2.5rem);
  background: rgba(14, 14, 17, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.contact-botcheck {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.contact-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.contact-field {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.contact-field label {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--silver-dim);
}

.contact-field .req {
  color: var(--blue-bright);
}

.contact-field input,
.contact-field select,
.contact-field textarea {
  width: 100%;
  padding: 0.9rem 1rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 400;
  color: #fff;
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  transition: border-color 0.25s, box-shadow 0.25s;
  appearance: none;
  -webkit-appearance: none;
}

.contact-field select {
  cursor: pointer;
  padding-right: 2.5rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='%23a8adb8'%3E%3Cpath d='M6 8L0 0h12z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
}

.contact-field select option {
  background: var(--black-card);
  color: #fff;
}

.contact-field textarea {
  resize: vertical;
  min-height: 120px;
  line-height: 1.6;
}

.contact-field input::placeholder,
.contact-field textarea::placeholder {
  color: var(--silver-dim);
  font-weight: 300;
}

.contact-field input:focus,
.contact-field select:focus,
.contact-field textarea:focus {
  outline: none;
  border-color: rgba(110, 181, 255, 0.45);
  box-shadow: 0 0 0 3px rgba(59, 139, 255, 0.12);
}

.contact-field.is-invalid input,
.contact-field.is-invalid select,
.contact-field.is-invalid textarea {
  border-color: rgba(255, 120, 120, 0.5);
}

.contact-submit {
  width: 100%;
  justify-content: center;
  margin-top: 0.5rem;
}

.contact-privacy {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  font-weight: 300;
  color: var(--silver-dim);
  text-align: center;
}

.contact-privacy i {
  color: var(--blue-bright);
  font-size: 0.85rem;
}

.contact-form.is-success .contact-submit {
  opacity: 0.95;
  border-color: rgba(110, 220, 160, 0.45);
}

.contact-form.is-error .contact-submit {
  border-color: rgba(255, 120, 120, 0.5);
}

.contact-form.is-sending .contact-submit {
  opacity: 0.85;
  cursor: wait;
}

.contact-submit:disabled {
  cursor: not-allowed;
  opacity: 0.85;
}

/* Success toast */
.contact-toast {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  margin-top: 1rem;
  padding: 0.95rem 1.1rem;
  border-radius: 12px;
  background: rgba(14, 18, 28, 0.85);
  border: 1px solid rgba(110, 181, 255, 0.25);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35), 0 0 32px rgba(59, 139, 255, 0.12);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.4s var(--ease), transform 0.4s var(--ease);
}

.contact-toast.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.contact-toast__icon {
  color: var(--blue-bright);
  font-size: 1.1rem;
  margin-top: 0.1rem;
  flex-shrink: 0;
}

.contact-toast__text {
  font-size: 0.85rem;
  font-weight: 400;
  line-height: 1.55;
  color: var(--silver);
}

.contact-toast--success {
  border-color: rgba(110, 220, 160, 0.35);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35), 0 0 28px rgba(80, 200, 140, 0.12);
}

.contact-toast--success .contact-toast__icon {
  color: #6ee7a8;
}

.contact-toast--error {
  border-color: rgba(255, 120, 120, 0.35);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35), 0 0 28px rgba(255, 100, 100, 0.1);
}

.contact-toast--error .contact-toast__icon {
  color: #ff8a8a;
}

html[data-theme="light"] .contact-toast {
  background: rgba(255, 255, 255, 0.92);
  border-color: rgba(59, 139, 255, 0.2);
}

html[data-theme="light"] .contact-toast__text {
  color: #4a4f5c;
}

/* Responsive */
@media (max-width: 768px) {
  .contact-layout {
    grid-template-columns: 1fr;
    max-width: 480px;
  }

  .contact-sidebar {
    order: 1;
  }

  .contact-card {
    order: 2;
  }
}

@media (max-width: 600px) {
  .contact-row {
    grid-template-columns: 1fr;
  }

  .contact-info-list {
    padding-left: 0;
  }
}