/* ============================================================
   CODEXPERIA — MODAL POPUP FORMS
   modal.css
   ============================================================ */

/* ============================================================
   MODAL OVERLAY / BACKDROP
   ============================================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(3, 7, 18, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-8) var(--space-4);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  overflow-y: auto;
  transition: opacity 0.3s var(--ease-out), visibility 0.3s var(--ease-out);
}

.modal-overlay.is-active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

/* ============================================================
   MODAL CONTAINER & CARD
   ============================================================ */
.modal-card {
  background: rgba(10, 22, 40, 0.96);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-2xl);
  width: 100%;
  max-width: 580px;
  max-height: calc(100vh - 4rem);
  overflow-y: auto;
  padding: clamp(1.75rem, 4vw, 2.5rem);
  margin: auto;
  box-shadow: 
    0 30px 80px rgba(0, 0, 0, 0.7),
    0 0 50px rgba(56, 189, 248, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  position: relative;
  transform: scale(0.94) translateY(16px);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.35s ease;
  scrollbar-width: thin;
  scrollbar-color: rgba(56, 189, 248, 0.2) transparent;
}

.modal-overlay.is-active .modal-card {
  transform: scale(1) translateY(0);
}

/* Modal Glow Top Accent */
.modal-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 10%;
  right: 10%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-primary), var(--color-primary-bright), transparent);
  box-shadow: 0 0 15px var(--color-primary);
}

/* Close Button */
.modal-close-btn,
button.modal-close-btn {
  position: absolute !important;
  top: 1.25rem !important;
  right: 1.25rem !important;
  width: 36px !important;
  height: 36px !important;
  min-width: 36px !important;
  min-height: 36px !important;
  max-width: 36px !important;
  max-height: 36px !important;
  padding: 0 !important;
  margin: 0 !important;
  border-radius: 50% !important;
  background: rgba(255, 255, 255, 0.08) !important;
  background-color: rgba(255, 255, 255, 0.08) !important;
  border: 1px solid var(--color-border) !important;
  color: var(--color-text-secondary) !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  cursor: pointer !important;
  box-shadow: none !important;
  outline: none !important;
  transition: all 0.2s ease !important;
  z-index: 10 !important;
}

.modal-close-btn:hover,
button.modal-close-btn:hover {
  background: rgba(56, 189, 248, 0.2) !important;
  background-color: rgba(56, 189, 248, 0.2) !important;
  border-color: var(--color-primary) !important;
  color: var(--color-text-primary) !important;
  transform: rotate(90deg) !important;
}

/* ============================================================
   MODAL HEADER
   ============================================================ */
.modal-header {
  margin-bottom: var(--space-6);
  padding-right: var(--space-8);
}

.modal-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono) !important;
  font-size: var(--text-xs) !important;
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-primary) !important;
  margin-bottom: var(--space-2);
}

.modal-title {
  font-family: var(--font-sans) !important;
  font-size: clamp(1.5rem, 3vw, 2rem) !important;
  font-weight: var(--weight-extrabold) !important;
  color: var(--color-text-primary, #f0f4f8) !important;
  line-height: 1.2 !important;
  letter-spacing: -0.02em;
}

.modal-desc {
  font-size: var(--text-sm) !important;
  color: var(--color-text-secondary, #94a3b8) !important;
  margin-top: var(--space-2);
  line-height: var(--leading-relaxed);
}

/* ============================================================
   FORM CONTROLS & INPUTS (HARDENED AGAINST ASTRA)
   ============================================================ */
.modal-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.form-label {
  font-family: var(--font-mono) !important;
  font-size: 11px !important;
  font-weight: var(--weight-medium) !important;
  letter-spacing: 0.05em;
  color: var(--color-text-secondary, #94a3b8) !important;
  text-transform: uppercase;
}

.form-label .required {
  color: var(--color-primary) !important;
  margin-left: 2px;
}

.modal-card input.form-input,
.modal-card input[type="text"],
.modal-card input[type="email"],
.modal-card input[type="tel"],
.modal-card select.form-select,
.modal-card select,
.modal-card textarea.form-textarea,
.modal-card textarea,
.form-input,
.form-select,
.form-textarea {
  width: 100% !important;
  background: rgba(5, 12, 26, 0.85) !important;
  background-color: rgba(5, 12, 26, 0.85) !important;
  border: 1px solid var(--color-border) !important;
  border-radius: var(--radius-lg) !important;
  padding: 0.75rem 1rem !important;
  font-family: var(--font-sans) !important;
  font-size: var(--text-sm) !important;
  color: var(--color-text-primary, #f0f4f8) !important;
  box-shadow: none !important;
  outline: none !important;
  transition: all 0.25s ease !important;
}

.modal-card input.form-input::placeholder,
.modal-card textarea.form-textarea::placeholder,
.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-text-tertiary, #64748b) !important;
  opacity: 0.7 !important;
}

.modal-card input.form-input:focus,
.modal-card input[type="text"]:focus,
.modal-card input[type="email"]:focus,
.modal-card input[type="tel"]:focus,
.modal-card select.form-select:focus,
.modal-card textarea.form-textarea:focus,
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-primary) !important;
  background: rgba(7, 17, 31, 0.95) !important;
  background-color: rgba(7, 17, 31, 0.95) !important;
  box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.15), 0 0 15px rgba(56, 189, 248, 0.1) !important;
}

.modal-card select.form-select,
.form-select {
  appearance: none !important;
  -webkit-appearance: none !important;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%2338bdf8' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") !important;
  background-repeat: no-repeat !important;
  background-position: right 1rem center !important;
  padding-right: 2.5rem !important;
  cursor: pointer !important;
}

.modal-card select.form-select option,
.form-select option {
  background: #07111f !important;
  background-color: #07111f !important;
  color: #f0f4f8 !important;
  padding: 8px !important;
}

.modal-card textarea.form-textarea,
.form-textarea {
  resize: vertical !important;
  min-height: 90px !important;
  line-height: var(--leading-relaxed) !important;
}

.form-input.is-invalid,
.form-select.is-invalid,
.form-textarea.is-invalid {
  border-color: var(--color-error);
  background: rgba(248, 113, 113, 0.05);
  box-shadow: 0 0 0 3px rgba(248, 113, 113, 0.15), 0 0 15px rgba(248, 113, 113, 0.1);
}

.form-error-msg {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--color-error);
  letter-spacing: 0.02em;
  display: none;
  margin-top: 2px;
}

.form-error-msg.is-visible {
  display: block;
}

/* Hidden Honeypot field */
.form-hp {
  position: absolute !important;
  left: -9999px !important;
  top: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  opacity: 0 !important;
  pointer-events: none !important;
  tabindex: -1 !important;
}

.form-privacy-note {
  font-size: 11px;
  color: var(--color-text-tertiary);
  line-height: var(--leading-relaxed);
}

.form-privacy-note a {
  color: var(--color-primary);
  text-decoration: none;
}

.form-privacy-note a:hover {
  text-decoration: underline;
}

/* ============================================================
   SUBMISSION SUCCESS STATE
   ============================================================ */
.modal-success-state {
  display: none;
  text-align: center;
  padding: var(--space-8) var(--space-4);
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
}

.modal-success-state.is-visible {
  display: flex;
}

.success-icon-badge {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(52, 211, 153, 0.1);
  border: 2px solid var(--color-success);
  color: var(--color-success);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 25px rgba(52, 211, 153, 0.3);
  animation: pulse-success 2s infinite ease-in-out;
}

@keyframes pulse-success {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.06); }
}

.success-title {
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  color: var(--color-text-primary);
}

.success-desc {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  max-width: 400px;
  line-height: var(--leading-relaxed);
}

/* ============================================================
   RESPONSIVE (MOBILE)
   ============================================================ */
@media (max-width: 640px) {
  .form-row {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .modal-card {
    padding: var(--space-6) var(--space-5);
    border-radius: var(--radius-xl);
  }
}