/* ══════════════════════════════════════════════
   SheniEkimi Symptom Checker — Frontend Styles
   Mobile-first · Georgian · Clean medical UI
══════════════════════════════════════════════ */

:root {
  --sec-primary:    #1d4ed8;
  --sec-primary-dk: #1e3a8a;
  --sec-surface:    #ffffff;
  --sec-bg:         #f0f7ff;
  --sec-border:     #dbeafe;
  --sec-text:       #1e293b;
  --sec-muted:      #64748b;
  --sec-radius:     14px;
  --sec-shadow:     0 8px 32px rgba(29,78,216,0.12);
  --sec-shadow-sm:  0 2px 8px rgba(0,0,0,0.08);
  --sec-transition: 0.25s cubic-bezier(.4,0,.2,1);
  --sec-font:       'Noto Sans Georgian', 'Segoe UI', system-ui, sans-serif;
}

/* ══════════════════════════════════════════════
   WELCOME / LEGAL SCREEN
══════════════════════════════════════════════ */
.sec-welcome-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--sec-border);
  text-align: center;
}

.sec-brand-logo { font-size: 2.8rem; }

.sec-brand-text {
  display: flex;
  flex-direction: column;
  align-items: center;
  line-height: 1.2;
}

.sec-brand-name {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--sec-primary);
  letter-spacing: -0.02em;
}

.sec-brand-domain {
  font-size: 0.8rem;
  color: var(--sec-muted);
  margin-top: 2px;
}

.sec-welcome-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--sec-text);
  margin: 0 0 16px;
  line-height: 1.4;
}

.sec-legal-box {
  display: flex;
  gap: 12px;
  background: #fffbeb;
  border: 1.5px solid #fde68a;
  border-radius: 10px;
  padding: 14px 16px;
  margin-bottom: 18px;
}

.sec-legal-icon { font-size: 1.25rem; flex-shrink: 0; margin-top: 2px; }

.sec-legal-text { font-size: 0.875rem; color: #78350f; line-height: 1.6; }
.sec-legal-text p { margin: 0 0 6px; }
.sec-legal-text p:last-child { margin: 0; }

.sec-consent-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
  font-size: 0.9rem;
  color: var(--sec-text);
  margin-bottom: 18px;
  line-height: 1.4;
}

.sec-consent-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 1px;
  accent-color: var(--sec-primary);
  cursor: pointer;
}

.sec-consent-btn {
  width: 100%;
  padding: 15px;
  background: var(--sec-primary);
  color: white;
  border: none;
  border-radius: var(--sec-radius);
  font-size: 1rem;
  font-family: var(--sec-font);
  font-weight: 700;
  cursor: pointer;
  transition: all var(--sec-transition);
  letter-spacing: 0.01em;
}

.sec-consent-btn:not(:disabled):hover {
  background: var(--sec-primary-dk);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(29,78,216,0.3);
}

.sec-consent-btn:disabled {
  background: #cbd5e1;
  color: #94a3b8;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* ── Emergency banner ─────────────────────── */
.sec-emergency-banner {
  background: #fef2f2;
  border: 2px solid #fca5a5;
  border-radius: 10px;
  padding: 12px 16px;
  margin-bottom: 16px;
  font-size: 0.9rem;
  color: #7f1d1d;
  text-align: center;
}

.sec-emergency-banner a {
  color: #dc2626;
  font-weight: 700;
  text-decoration: none;
}

.sec-emergency-banner a:hover { text-decoration: underline; }

/* ── Legal links (welcome + result) ──────── */
.sec-legal-links,
.sec-result-legal-links {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-top: 14px;
  flex-wrap: wrap;
}

.sec-legal-links a,
.sec-result-legal-links a {
  font-size: 0.78rem;
  color: var(--sec-primary);
  text-decoration: none;
  opacity: 0.8;
  transition: opacity var(--sec-transition);
}

.sec-legal-links a:hover,
.sec-result-legal-links a:hover {
  opacity: 1;
  text-decoration: underline;
}

/* ── Legal bullet list ────────────────────── */
.sec-legal-text ul {
  margin: 6px 0 0 0;
  padding-left: 18px;
}

.sec-legal-text ul li {
  margin-bottom: 3px;
}

/* ── Result safety footer ─────────────────── */
.sec-result-safety {
  margin-top: 16px;
  padding: 14px 16px;
  background: #f0fdf4;
  border: 1.5px solid #bbf7d0;
  border-radius: 10px;
  font-size: 0.8125rem;
  color: #166534;
  text-align: center;
  line-height: 1.6;
}

.sec-result-safety a {
  color: #15803d;
  font-weight: 700;
}

.sec-result-safety p { margin: 0 0 8px; }
.sec-result-safety p:last-child { margin: 0; }

/* ── Powered by ───────────────────────────── */
.sec-powered-by {
  text-align: center;
  font-size: 0.75rem;
  color: var(--sec-muted);
  margin-top: 14px;
  margin-bottom: 0;
}

.sec-powered-by a {
  color: var(--sec-primary);
  text-decoration: none;
  font-weight: 600;
}

.sec-powered-by a:hover { text-decoration: underline; }

/* ── Wrapper ──────────────────────────────── */
.sec-checker-wrap {
  max-width: 640px;
  margin: 0 auto;
  padding: 16px;
}

.sec-checker {
  background: var(--sec-surface);
  border-radius: var(--sec-radius);
  box-shadow: var(--sec-shadow);
  overflow: hidden;
  font-family: var(--sec-font);
  color: var(--sec-text);
  position: relative;
}

/* ── Header ───────────────────────────────── */
.sec-header {
  background: linear-gradient(135deg, var(--sec-primary) 0%, var(--sec-primary-dk) 100%);
  padding: 24px 24px 20px;
  text-align: center;
  color: white;
}

.sec-logo {
  font-size: 36px;
  margin-bottom: 8px;
  display: block;
}

.sec-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0 0 4px;
  letter-spacing: -0.01em;
}

.sec-subtitle {
  font-size: 0.875rem;
  opacity: 0.85;
  margin: 0;
}

/* ── Steps ────────────────────────────────── */
.sec-step {
  display: none;
  padding: 24px;
  animation: secFadeUp 0.3s ease both;
}

.sec-step.active {
  display: block;
}

@keyframes secFadeUp {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Scenario buttons ─────────────────────── */
.sec-scenario-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.sec-scenario-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 18px;
  background: var(--sec-bg);
  border: 2px solid var(--sec-border);
  border-radius: var(--sec-radius);
  cursor: pointer;
  font-size: 1rem;
  font-family: var(--sec-font);
  color: var(--sec-text);
  text-align: left;
  transition: all var(--sec-transition);
  font-weight: 500;
}

.sec-scenario-btn:hover,
.sec-scenario-btn:focus-visible {
  border-color: var(--sec-primary);
  background: #eff6ff;
  transform: translateX(4px);
  box-shadow: var(--sec-shadow-sm);
}

.sec-scenario-icon {
  font-size: 1.25rem;
  flex-shrink: 0;
}

/* ── Progress bar ─────────────────────────── */
.sec-progress-bar {
  height: 4px;
  background: var(--sec-border);
  border-radius: 2px;
  margin-bottom: 24px;
  overflow: hidden;
}

.sec-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--sec-primary), #60a5fa);
  border-radius: 2px;
  transition: width 0.4s ease;
  width: 0%;
}

/* ── Question ─────────────────────────────── */
.sec-question-wrap.sec-fade-in {
  animation: secFadeUp 0.25s ease both;
}

.sec-question-text {
  font-size: 1.15rem;
  font-weight: 600;
  line-height: 1.5;
  color: var(--sec-text);
  margin: 0 0 20px;
  padding: 0 0 16px;
  border-bottom: 2px solid var(--sec-border);
}

/* ── Answer buttons ───────────────────────── */
.sec-answers {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 20px;
}

.sec-answer-btn {
  padding: 16px 20px;
  background: var(--sec-surface);
  border: 2px solid var(--sec-border);
  border-radius: var(--sec-radius);
  cursor: pointer;
  font-size: 1rem;
  font-family: var(--sec-font);
  color: var(--sec-text);
  text-align: left;
  transition: all var(--sec-transition);
  font-weight: 500;
  animation: secFadeUp 0.3s ease both;
  position: relative;
  overflow: hidden;
}

.sec-answer-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--sec-primary);
  opacity: 0;
  transition: opacity var(--sec-transition);
}

.sec-answer-btn:hover,
.sec-answer-btn:focus-visible {
  border-color: var(--sec-primary);
  color: var(--sec-primary-dk);
  background: #eff6ff;
  box-shadow: var(--sec-shadow-sm);
  transform: translateX(4px);
}

.sec-answer-btn:active {
  transform: scale(0.98) translateX(4px);
}

/* ── Back button ──────────────────────────── */
.sec-back-btn {
  background: none;
  border: none;
  color: var(--sec-muted);
  cursor: pointer;
  font-size: 0.875rem;
  font-family: var(--sec-font);
  padding: 4px 0;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: color var(--sec-transition);
}

.sec-back-btn:hover { color: var(--sec-primary); }

/* ── Result card ──────────────────────────── */
.sec-result-card {
  text-align: center;
  border: 3px solid var(--result-color, var(--sec-primary));
  border-radius: var(--sec-radius);
  padding: 28px 24px;
  background: var(--sec-surface);
  animation: secFadeUp 0.35s ease both;
}

.sec-result-icon {
  font-size: 3.5rem;
  margin-bottom: 12px;
  display: block;
  animation: secBounce 0.5s 0.1s ease both;
}

@keyframes secBounce {
  0%   { transform: scale(0.5); opacity: 0; }
  70%  { transform: scale(1.1); }
  100% { transform: scale(1); opacity: 1; }
}

.sec-result-title {
  font-size: 1.35rem;
  font-weight: 700;
  margin: 0 0 12px;
  letter-spacing: -0.01em;
}

.sec-result-msg {
  font-size: 0.9375rem;
  color: var(--sec-muted);
  line-height: 1.6;
  margin: 0 0 20px;
}

/* ── Buttons (result) ─────────────────────── */
.sec-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 24px;
  border-radius: 10px;
  font-size: 1rem;
  font-family: var(--sec-font);
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all var(--sec-transition);
  text-decoration: none;
  margin: 6px 4px;
}

.sec-btn-emergency {
  background: #dc2626;
  color: white;
  box-shadow: 0 4px 12px rgba(220,38,38,0.3);
}

.sec-btn-emergency:hover {
  background: #b91c1c;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(220,38,38,0.4);
}

.sec-btn-restart {
  background: var(--sec-bg);
  color: var(--sec-text);
  border: 2px solid var(--sec-border);
}

.sec-btn-restart:hover {
  border-color: var(--sec-primary);
  color: var(--sec-primary);
}

/* ── Disclaimer ───────────────────────────── */
.sec-disclaimer {
  font-size: 0.75rem;
  color: var(--sec-muted);
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid var(--sec-border);
  font-style: italic;
  line-height: 1.5;
}

/* ── Loading ──────────────────────────────── */
.sec-loading {
  text-align: center;
  color: var(--sec-muted);
  padding: 24px;
  font-size: 0.9rem;
}

.sec-spinner-icon {
  display: inline-block;
  animation: secSpin 1s linear infinite;
}

@keyframes secSpin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

.sec-no-scenarios,
.sec-error {
  text-align: center;
  color: var(--sec-muted);
  padding: 16px;
}

.sec-error { color: #dc2626; }

/* ══════════════════════════════════════════════
   FLOATING BUTTON (FAB)
══════════════════════════════════════════════ */
.sec-fab {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9998;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 20px;
  background: linear-gradient(135deg, var(--sec-primary) 0%, var(--sec-primary-dk) 100%);
  color: white;
  border: none;
  border-radius: 50px;
  cursor: pointer;
  font-size: 0.9375rem;
  font-family: var(--sec-font);
  font-weight: 600;
  box-shadow: 0 4px 20px rgba(29,78,216,0.35);
  transition: all var(--sec-transition);
  white-space: nowrap;
}

.sec-fab:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(29,78,216,0.45);
}

.sec-fab:active {
  transform: translateY(-1px);
}

.sec-fab-icon {
  font-size: 1.15rem;
}

/* Pulse animation to draw attention */
.sec-fab::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50px;
  border: 2px solid var(--sec-primary);
  opacity: 0;
  animation: secPulse 2.5s ease infinite 1s;
}

@keyframes secPulse {
  0%   { transform: scale(1);    opacity: 0.6; }
  100% { transform: scale(1.15); opacity: 0; }
}

/* ══════════════════════════════════════════════
   MODAL OVERLAY
══════════════════════════════════════════════ */
.sec-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
  padding: 0;
  opacity: 0;
  transition: opacity var(--sec-transition);
}

.sec-modal-overlay.sec-modal-visible {
  opacity: 1;
}

.sec-modal-overlay[hidden] {
  display: none !important;
}

.sec-modal {
  width: 100%;
  max-width: 420px;
  max-height: 90vh;
  overflow-y: auto;
  background: transparent;
  margin: 12px 12px 90px 12px;
  border-radius: calc(var(--sec-radius) + 4px);
  box-shadow: 0 16px 60px rgba(0,0,0,0.25);
  transform: translateY(20px);
  transition: transform var(--sec-transition);
  position: relative;
}

.sec-modal-overlay.sec-modal-visible .sec-modal {
  transform: translateY(0);
}

.sec-modal-close {
  position: absolute;
  top: 10px;
  right: 12px;
  z-index: 10;
  background: rgba(255,255,255,0.15);
  border: none;
  color: white;
  font-size: 1.25rem;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--sec-transition);
  line-height: 1;
}

.sec-modal-close:hover {
  background: rgba(255,255,255,0.3);
}

body.sec-modal-open {
  overflow: hidden;
}

/* ══════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════ */
@media (max-width: 480px) {
  .sec-fab-label { display: none; }
  .sec-fab { padding: 14px; border-radius: 50%; }
  .sec-fab::after { border-radius: 50%; }

  .sec-modal {
    max-width: 100%;
    margin: 8px 8px 88px;
  }

  .sec-question-text { font-size: 1.05rem; }
  .sec-answer-btn    { font-size: 0.9375rem; padding: 14px 16px; }
  .sec-title         { font-size: 1.1rem; }
  .sec-result-title  { font-size: 1.15rem; }
}

@media (min-width: 640px) {
  .sec-modal-overlay {
    align-items: flex-end;
    padding: 20px;
  }
  .sec-modal {
    margin: 0 0 80px 0;
    border-radius: var(--sec-radius);
  }
}