/* ==========================================================================
   GUY HADAS - PRE-CALL QUESTIONNAIRE (PREP) STYLES
   ========================================================================== */

:root {
  --color-slate-900: #0F172A;
  --color-slate-800: #1E293B;
  --color-slate-700: #334155;
  --color-slate-600: #475569;
  --color-slate-500: #64748B;
  --color-slate-400: #94A3B8;
  --color-slate-300: #CBD5E1;
  --color-slate-200: #E2E8F0;
  --color-slate-100: #F1F5F9;
  --color-slate-50:  #F8FAFC;
  --color-white:     #FFFFFF;

  --color-emerald-700: #047857;
  --color-emerald-600: #059669;
  --color-emerald-50:  #ECFDF5;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-full: 9999px;

  --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.04);
  --shadow-md: 0 4px 14px rgba(15, 23, 42, 0.07);
  --shadow-lg: 0 10px 25px rgba(15, 23, 42, 0.1);
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Heebo', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--color-slate-50);
  color: var(--color-slate-800);
  direction: rtl;
  text-align: right;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.prep-container {
  width: 100%;
  max-width: 760px;
  margin: 0 auto;
  padding: 0 20px;
}

.hidden {
  display: none !important;
}

/* Header */
.prep-header {
  background-color: var(--color-white);
  border-bottom: 1px solid var(--color-slate-200);
  padding: 16px 0;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.brand-logo {
  display: flex;
  flex-direction: column;
  text-decoration: none;
}

.brand-name {
  font-size: 1.25rem;
  font-weight: 900;
  color: var(--color-slate-900);
  line-height: 1.2;
}

.brand-sub {
  font-size: 0.78rem;
  color: var(--color-slate-500);
  font-family: 'Assistant', sans-serif;
}

.nda-badge {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-emerald-700);
  background-color: var(--color-emerald-50);
  border: 1px solid #A7F3D0;
  padding: 4px 12px;
  border-radius: var(--radius-full);
}

/* Main Wrapper */
.main-wrapper {
  padding: 36px 20px 60px 20px;
}

/* Intro Card */
.intro-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-lg);
  padding: 30px 28px;
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
  text-align: center;
}

.intro-icon {
  font-size: 2.2rem;
  margin-bottom: 8px;
}

.intro-title {
  font-size: 1.7rem;
  font-weight: 900;
  color: var(--color-slate-900);
  margin-bottom: 10px;
  letter-spacing: -0.3px;
}

.intro-desc {
  font-size: 1rem;
  color: var(--color-slate-600);
  line-height: 1.65;
  max-width: 620px;
  margin: 0 auto;
}

/* Form Card */
.form-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-lg);
  padding: 34px 28px;
  box-shadow: var(--shadow-md);
}

.contact-fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  padding-bottom: 20px;
  margin-bottom: 20px;
  border-bottom: 1px dashed var(--color-slate-200);
}

.questions-container {
  display: flex;
  flex-direction: column;
  gap: 22px;
  margin-bottom: 30px;
}

.question-block {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.question-label {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-slate-900);
  line-height: 1.4;
  display: flex;
  align-items: flex-start;
  gap: 6px;
}

.q-badge-num {
  background-color: var(--color-slate-100);
  color: var(--color-slate-700);
  font-size: 0.78rem;
  font-weight: 800;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.req {
  color: #DC2626;
  font-weight: 800;
}

.form-group input,
.form-group textarea,
.question-block input,
.question-block textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--color-slate-300);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 1rem; /* 16px min: prevents iOS Safari auto-zoom on focus */
  color: var(--color-slate-900);
  background-color: var(--color-slate-50);
  outline: none;
  transition: all 0.18s ease;
  line-height: 1.5;
}

.question-block textarea {
  resize: vertical;
  min-height: 90px;
}

.form-group input:focus,
.form-group textarea:focus,
.question-block input:focus,
.question-block textarea:focus {
  background-color: var(--color-white);
  border-color: var(--color-slate-900);
  box-shadow: 0 0 0 3px rgba(15, 23, 42, 0.08);
}

.field-error-msg {
  display: none;
  font-size: 0.8rem;
  color: #DC2626;
  margin-top: 4px;
}

.is-invalid {
  border-color: #DC2626 !important;
  background-color: #FEF2F2 !important;
}

.is-invalid + .field-error-msg {
  display: block;
}

/* Button & Actions */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: inherit;
  font-weight: 700;
  font-size: 1rem;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.18s ease;
}

.btn-primary {
  background-color: var(--color-slate-900);
  color: var(--color-white);
}

.btn-primary:hover {
  background-color: var(--color-slate-800);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(15, 23, 42, 0.15);
}

.btn-outline {
  background-color: var(--color-white);
  color: var(--color-slate-800);
  border-color: var(--color-slate-300);
}

.btn-outline:hover {
  border-color: var(--color-slate-900);
}

.btn-block {
  width: 100%;
}

.btn-lg {
  padding: 16px 32px;
  font-size: 1.06rem;
}

.form-submit-area {
  margin-top: 10px;
}

.privacy-note {
  font-size: 0.82rem;
  color: var(--color-slate-500);
  text-align: center;
  margin-top: 12px;
}

/* Success Card */
.success-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-lg);
  padding: 44px 32px;
  text-align: center;
  box-shadow: var(--shadow-md);
}

.success-icon {
  width: 60px;
  height: 60px;
  background-color: var(--color-emerald-50);
  color: var(--color-emerald-700);
  border: 2px solid #A7F3D0;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  font-weight: 900;
  margin: 0 auto 18px auto;
}

.success-title {
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--color-slate-900);
  margin-bottom: 8px;
}

.success-desc {
  font-size: 1.05rem;
  color: var(--color-slate-600);
  margin-bottom: 24px;
}

.next-steps-box {
  background-color: var(--color-slate-50);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  max-width: 480px;
  margin: 0 auto 28px auto;
  font-size: 0.94rem;
  color: var(--color-slate-700);
}

/* Loading */
.loading-state {
  text-align: center;
  padding: 40px 20px;
}

.spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--color-slate-200);
  border-top-color: var(--color-slate-900);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 0 auto 12px auto;
}

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

/* Footer */
.prep-footer {
  text-align: center;
  padding: 24px 0 40px 0;
  font-size: 0.82rem;
  color: var(--color-slate-400);
}

@media (max-width: 600px) {
  .contact-fields {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .intro-title {
    font-size: 1.45rem;
  }

  .form-card {
    padding: 24px 18px;
  }
}