/* ═══════════════════════════════════════════════════════════════════
   css/contact.css — Contact section with responsive columns & form
═══════════════════════════════════════════════════════════════════ */

#contact { overflow: hidden; }

#contact::before {
  content: '';
  position: absolute;
  width: 900px;
  height: 900px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: radial-gradient(
    circle,
    rgba(79,216,255,0.045) 0%,
    rgba(155,123,255,0.03) 40%,
    transparent 70%
  );
  border-radius: 50%;
  pointer-events: none;
}

/* ── Centered panel (expanded for 2 columns) ───────────────────── */
.contact__panel {
  max-width: 1000px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

/* ── Glass card ───────────────────────────────────────────────── */
.contact__glass {
  background: rgba(12, 15, 26, 0.65);
  border: 1px solid var(--border-hi);
  border-radius: var(--radius-2xl);
  padding: clamp(2rem, 5vw, 4rem);
  backdrop-filter: blur(32px);
  -webkit-backdrop-filter: blur(32px);
  position: relative;
  overflow: hidden;
  box-shadow:
    0 0 80px rgba(79,216,255,0.04),
    inset 0 1px 0 rgba(255,255,255,0.07);

  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: var(--space-10);
  align-items: start;
}

/* Top edge light */
.contact__glass::before {
  content: '';
  position: absolute;
  top: 0;
  left: 30%;
  width: 260px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
}

/* Bottom corner glow */
.contact__glass::after {
  content: '';
  position: absolute;
  bottom: -60px;
  right: -60px;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(155,123,255,0.08) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

/* ── Left Column: Contact details ──────────────────────────────── */
.contact__info-col {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.contact__label {
  font-family: var(--ff-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: var(--space-5);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.contact__label::before {
  content: '';
  display: inline-block;
  width: 2rem;
  height: 1px;
  background: var(--cyan);
}

.contact__title {
  font-size: var(--fs-3xl);
  margin-bottom: var(--space-5);
  line-height: var(--lh-snug);
}

.contact__desc {
  font-size: var(--fs-base);
  color: var(--text-2);
  margin-bottom: var(--space-8);
  line-height: var(--lh-relaxed);
}

.contact__direct {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

.contact__email-btn {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  gap: var(--space-3);
  padding: 0.9rem 1.75rem;
  border-radius: var(--radius-full);
  background: var(--amber);
  color: #06080f;
  font-family: var(--ff-display);
  font-weight: var(--fw-bold);
  font-size: var(--fs-sm);
  text-decoration: none;
  box-shadow: 0 0 24px var(--amber-glow);
  transition:
    transform var(--t-fast) var(--ease-out),
    box-shadow var(--t-med) var(--ease-out);
}

.contact__email-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 38px var(--amber-glow), 0 8px 24px rgba(255,180,84,0.2);
}

.contact__email-btn svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.contact__phone {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--ff-mono);
  font-size: var(--fs-sm);
  color: var(--text-2);
}

.contact__phone svg {
  width: 16px;
  height: 16px;
  color: var(--cyan);
  flex-shrink: 0;
}

.contact__phone a:hover {
  color: var(--cyan);
}

.contact__divider {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.contact__divider::before,
.contact__divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

.contact__divider-text {
  font-family: var(--ff-mono);
  font-size: var(--fs-xs);
  color: var(--text-3);
  letter-spacing: 0.1em;
  white-space: nowrap;
}

.contact__socials {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.social-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.5rem 1.1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  font-family: var(--ff-body);
  font-size: var(--fs-xs);
  color: var(--text-2);
  text-decoration: none;
  background: var(--surface);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition:
    border-color var(--t-fast) var(--ease-std),
    color var(--t-fast) var(--ease-std),
    background var(--t-fast) var(--ease-std),
    box-shadow var(--t-fast) var(--ease-std),
    transform var(--t-fast) var(--ease-out);
}

.social-btn:hover {
  border-color: var(--cyan);
  color: var(--cyan);
  background: var(--cyan-dim);
  box-shadow: 0 0 15px var(--cyan-dim);
  transform: translateY(-2px);
}

.social-btn svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

/* ── Right Column: Submit Form ───────────────────────────────── */
.contact__form-col {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: var(--space-6) var(--space-8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

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

.form__group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form__label {
  font-family: var(--ff-mono);
  font-size: var(--fs-xs);
  color: var(--text-2);
  letter-spacing: 0.05em;
  text-align: left;
}

.form__input {
  width: 100%;
  background: rgba(8, 10, 16, 0.4);
  border: 1px solid var(--border-hi);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  font-family: var(--ff-body);
  font-size: var(--fs-sm);
  color: var(--text-1);
  transition:
    border-color var(--t-fast) var(--ease-std),
    box-shadow var(--t-fast) var(--ease-std);
}

.form__input::placeholder {
  color: var(--text-3);
}

.form__input:focus {
  outline: none;
  border-color: var(--cyan);
  box-shadow: 0 0 15px var(--cyan-dim);
}

textarea.form__input {
  resize: vertical;
  min-height: 110px;
}

.form__submit-btn {
  align-self: flex-start;
  width: 100%;
  justify-content: center;
  margin-top: var(--space-2);
}

.form__message {
  font-family: var(--ff-mono);
  font-size: var(--fs-xs);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  margin-top: var(--space-3);
  display: none;
  animation: fadeIn var(--t-fast) var(--ease-out);
}

.form__message.success {
  display: block;
  background: rgba(79, 255, 144, 0.1);
  border: 1px solid rgba(79, 255, 144, 0.25);
  color: #4fff90;
}

.form__message.error {
  display: block;
  background: rgba(255, 84, 84, 0.1);
  border: 1px solid rgba(255, 84, 84, 0.25);
  color: #ff5454;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: none; }
}

/* ── Responsive ───────────────────────────────────────────────── */
@media (max-width: 900px) {
  .contact__glass {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

  .contact__glass::before {
    left: 50%;
    transform: translateX(-50%);
  }

  .contact__email-btn {
    align-self: center;
  }

  .contact__direct {
    align-items: center;
  }

  .contact__label {
    justify-content: center;
  }

  .contact__socials {
    justify-content: center;
  }

  .contact__info-col {
    text-align: center;
  }
}

@media (max-width: 480px) {
  .contact__glass {
    padding: var(--space-6) var(--space-5);
  }

  .contact__form-col {
    padding: var(--space-5) var(--space-4);
  }

  .social-btn {
    font-size: var(--fs-xs);
    padding: 0.45rem 0.9rem;
  }
}