/* ============================================
   PREMIUM DESIGN SYSTEM
   ============================================ */

:root {
  /* Colors */
  --background: #F4F5F7;
  --card: #FFFFFF;
  --navigation: #FFFFFF;
  --primary-text: #1F2937;
  --secondary-text: #6B7280;
  --border: #E5E7EB;
  --input-background: #FAFAFA;
  --button-hover: #E5E7EB;
  --accent: #4B5563;
  --success: #16A34A;
  --error: #DC2626;
  --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 12px 0 rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 8px 24px 0 rgba(0, 0, 0, 0.12);
  
  /* Spacing */
  --radius: 20px;
  --radius-sm: 12px;
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
  --spacing-2xl: 48px;
  
  /* Typography */
  --font-family: 'Roboto', 'Inter', 'Segoe UI', 'Helvetica', sans-serif;
  
  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================
   GLOBAL STYLES
   ============================================ */

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

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--background);
  color: var(--primary-text);
  font-family: var(--font-family);
  line-height: 1.6;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-weight: 400;
  background: linear-gradient(rgba(244, 245, 247, 0.88), rgba(244, 245, 247, 0.88)), url("/static/bg.637b4574488b.png") center/cover no-repeat fixed;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--primary-text);
}

h1 {
  font-size: 2.5rem;
  font-weight: 700;
}

h2 {
  font-size: 2rem;
  font-weight: 700;
}

h3 {
  font-size: 1.5rem;
  font-weight: 600;
}

h4 {
  font-size: 1.25rem;
  font-weight: 600;
}

p {
  color: var(--primary-text);
  margin-bottom: var(--spacing-md);
}

.text-muted {
  color: var(--secondary-text) !important;
}

.text-small {
  font-size: 0.875rem;
  color: var(--secondary-text);
}

/* ============================================
   CARDS
   ============================================ */

.card {
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow);
  transition: all var(--transition-base);
}

.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

/* ============================================
   SURVEY CONTAINER
   ============================================ */

.survey-wrapper {
  max-width: 700px;
  margin: 0 auto;
  padding: var(--spacing-xl) var(--spacing-md);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.survey-wrapper.dashboard-login-page {
  max-width: none;
  padding: 0;
}

.admin-login-shell {
  width: 100%;
  max-width: 100%;
  padding: 3rem 1.5rem;
}

.admin-login-card {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
}

.survey-wrapper--wide {
  max-width: none;
  padding: 0;
}

.survey-card {
  animation: slideIn var(--transition-slow) ease-out;
}

.survey-card.is-ready {
  animation: slideIn var(--transition-slow) ease-out;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(12px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* ============================================
   NAVIGATION
   ============================================ */

.navbar {
  width: 100%;
  padding: 1rem 1.5rem;
  background: rgba(255, 255, 255, 0.94);
  border: 0;
  box-shadow: 0 1px 18px rgba(0, 0, 0, 0.05);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.navbar-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 600;
  color: var(--primary-text);
}

.brand-logo,
.question-logo {
  width: 72px;
  height: 72px;
  object-fit: contain;
  display: block;
}

.nav-logo {
  display: none;
}

.survey-hero__logo {
  display: flex;
  justify-content: center;
  margin-bottom: 1rem;
}

.survey-hero__logo-img {
  width: 88px;
  height: 88px;
  object-fit: contain;
}

.btn:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(75, 85, 99, 0.1);
}

.btn-primary,
.btn-success {
  background-color: var(--accent);
  color: white;
  border: none;
}

.btn-primary:hover,
.btn-success:hover {
  background-color: #3f4751;
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.btn-primary:active,
.btn-success:active {
  transform: translateY(0);
  box-shadow: var(--shadow);
}

.btn-outline-secondary {
  background-color: transparent;
  color: var(--accent);
  border: 1px solid var(--border);
}

.btn-outline-secondary:hover {
  background-color: var(--button-hover);
  border-color: var(--accent);
}

.btn-sm {
  height: 40px;
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: 0.875rem;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none !important;
}

/* ============================================
   FORMS & INPUTS
   ============================================ */

.form-control,
.form-select {
  background-color: var(--input-background);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: var(--spacing-md) var(--spacing-lg);
  font-size: 1rem;
  font-family: var(--font-family);
  color: var(--primary-text);
  transition: all var(--transition-fast);
  min-height: 50px;
}

.form-control:focus,
.form-select:focus {
  background-color: var(--card);
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(75, 85, 99, 0.1);
  outline: none;
}

.form-check-input {
  border: 1.5px solid var(--border);
  border-radius: 6px;
  width: 1.25rem;
  height: 1.25rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.form-check-input:checked {
  background-color: var(--accent);
  border-color: var(--accent);
}

.form-check-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(75, 85, 99, 0.1);
}

.form-check-label {
  cursor: pointer;
  user-select: none;
  color: var(--primary-text);
}

/* ============================================
   PROGRESS INDICATOR
   ============================================ */

.progress-section {
  margin-bottom: var(--spacing-xl);
}

.progress-text {
  font-size: 0.875rem;
  color: var(--secondary-text);
  margin-bottom: var(--spacing-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.progress {
  height: 6px;
  background-color: var(--border);
  border-radius: 999px;
  overflow: hidden;
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.05);
}

.progress-bar {
  background: linear-gradient(90deg, var(--accent) 0%, #5a6573 100%);
  border-radius: 999px;
  transition: width var(--transition-slow) ease-out;
  height: 100%;
}

/* ============================================
   QUESTION SECTION
   ============================================ */

.question-header {
  margin-bottom: var(--spacing-xl);
}

.question-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--primary-text);
  margin-bottom: var(--spacing-md);
}

.question-description {
  font-size: 1rem;
  color: var(--secondary-text);
  line-height: 1.6;
}

.start-page {
  width: 100%;
}

.start-hero {
  background: linear-gradient(135deg, rgba(206, 246, 255, 0.9) 0%, rgba(255, 255, 255, 0.98) 55%, rgba(236, 253, 245, 0.96) 100%);
  border-bottom: 1px solid rgba(16, 185, 129, 0.12);
  box-shadow: 0 24px 90px rgba(15, 23, 42, 0.06);
}

.hero-title {
  font-size: clamp(2rem, 2.75vw, 3.2rem);
  font-weight: 700;
  color: var(--primary-text);
  margin-bottom: var(--spacing-md);
  line-height: 1.1;
  animation: heroFadeUp 900ms ease-out both;
}

.hero-copy {
  font-size: 1.05rem;
  color: var(--secondary-text);
  max-width: 42rem;
  line-height: 1.8;
  animation: heroFadeUp 1000ms ease-out both;
}

.hero-benefits {
  gap: var(--spacing-md);
}

.feature-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.9rem 1rem;
  border-radius: var(--radius-sm);
  background-color: white;
  border: 1px solid rgba(31, 41, 55, 0.06);
  color: var(--primary-text);
  font-weight: 600;
  animation: heroFadeUp 1100ms ease-out both;
}

.hero-graphic {
  position: relative;
  min-height: 320px;
}

/* Survey page hero + section header (Messenger-inspired) */
.survey-hero {
  background: linear-gradient(180deg, #ffffff 0%, #f7fbfc 40%);
  padding: 1.25rem 1rem;
}
.survey-hero__inner {
  max-width: 1100px;
  margin: 0 auto;
}
.survey-hero__title {
  background: white;
  border-radius: 12px;
  padding: 1rem 1.25rem;
  font-weight: 700;
  color: #0b3350;
  font-size: 1.25rem;
  box-shadow: 0 6px 18px rgba(16,24,40,0.06);
}
.survey-hero__subtitle {
  font-size: 0.94rem;
  color: var(--secondary-text);
  margin-top: 0.4rem;
  font-weight: 500;
}

.section-header {
  max-width: 1100px;
  margin: 1rem auto;
  background: white;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid rgba(0,0,0,0.06);
}
.section-header__title {
  background: #007b85;
  color: white;
  padding: 0.7rem 1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}
.section-header__body {
  padding: 0.85rem 1rem;
  color: var(--secondary-text);
  font-size: 0.95rem;
}

/* Question card */
.question-wrap {
  max-width: 1100px;
  margin: 0 auto 2rem;
}
.question-card {
  background: #ffffff;
  border-radius: 10px;
  border: 1px solid rgba(0,0,0,0.06);
  box-shadow: 0 12px 40px rgba(2,6,23,0.06);
}
.question-card__body {
  padding: 1.25rem 1.25rem 1.5rem;
}
.question-meta {
  color: var(--secondary-text);
  margin-bottom: 0.6rem;
  font-weight: 600;
}

/* Answer list styles */
.answer-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  padding: 0.6rem 0.4rem;
}
.answer-item {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding: 0.9rem 1rem;
  border-radius: 10px;
  border: 1px solid rgba(0,0,0,0.04);
  background: #fbfdfe;
  cursor: pointer;
}
.answer-item:hover { background: #f3fbfd; }
.answer-input { display:none; }
.answer-dot {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 2px solid #d1e7e7;
  background: white;
  box-shadow: inset 0 1px 0 rgba(0,0,0,0.02);
  flex: 0 0 20px;
}
.answer-input:checked + .answer-dot {
  background: linear-gradient(180deg,#007b85,#005f66);
  border-color: transparent;
}
.answer-label { color: var(--primary-text); font-weight:600; }

.checkbox-item .answer-dot {
  border-radius:6px;
}

/* Footer layout */
.question-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-top: 1.2rem;
}
.footer-left { display:flex; gap:0.6rem; align-items:center; }
.footer-center { display:flex; flex-direction:column; align-items:center; gap:0.35rem; }
.footer-right { display:flex; align-items:center; }
.mini-progress { width: 220px; height:8px; background: #e6eef0; border-radius:999px; overflow:hidden; }
.mini-progress__bar { height:100%; background:linear-gradient(90deg,#007b85,#00a3a3); }
.page-indicator { font-size:0.85rem; color:var(--secondary-text); }

@media (max-width: 768px) {
  .answer-item { padding: 0.7rem 0.8rem; }
  .survey-hero__title { font-size: 1rem; }
  .section-header__title { font-size: 0.95rem; }
  .mini-progress { width: 140px; }
}

.hero-circle {
  position: absolute;
  border-radius: 999px;
  opacity: 0.72;
}

.hero-circle-1 {
  width: 150px;
  height: 150px;
  background: rgba(16, 185, 129, 0.2);
  top: 0;
  right: 2rem;
}

.hero-circle-2 {
  width: 220px;
  height: 220px;
  background: rgba(14, 165, 233, 0.18);
  bottom: 0;
  left: 1.5rem;
}

.hero-card-sm {
  position: absolute;
  bottom: 1rem;
  right: 0;
  width: 100%;
  max-width: 280px;
  padding: 1.6rem;
  background: rgba(255, 255, 255, 0.96);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(31, 41, 55, 0.08);
  box-shadow: 0 20px 60px rgba(15, 23, 42, 0.08);
  animation: floatCard 3.2s ease-in-out infinite;
}

.hero-card-label {
  display: inline-block;
  margin-bottom: 0.75rem;
  color: var(--accent);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.75rem;
}

.hero-card-title {
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1.3;
  color: var(--primary-text);
}

.start-form {
  margin-top: 1.5rem;
}

.start-form .btn {
  min-width: 220px;
}

.answers {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.answer-item {
  padding: var(--spacing-lg);
  background-color: var(--input-background);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.answer-item:hover {
  background-color: #f5f5f5;
  border-color: var(--accent);
}

.answer-item input[type="radio"],
.answer-item input[type="checkbox"] {
  cursor: pointer;
}

/* ============================================
   ERROR & VALIDATION
   ============================================ */

.error-message {
  font-size: 0.875rem;
  color: var(--error);
  margin-top: var(--spacing-sm);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  animation: fadeIn var(--transition-fast);
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.is-invalid {
  border-color: var(--error) !important;
  background-color: #fef2f2 !important;
}

/* ============================================
   SUCCESS STATE
   ============================================ */

.success-checkmark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  background-color: #ecfdf5;
  border-radius: 50%;
  margin-bottom: var(--spacing-xl);
  animation: scaleUp var(--transition-slow) cubic-bezier(0.34, 1.56, 0.64, 1);
}

.success-checkmark i {
  font-size: 2.5rem;
  color: var(--success);
}

@keyframes scaleUp {
  from {
    transform: scale(0);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

.success-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary-text);
  margin-bottom: var(--spacing-md);
}

.success-message {
  font-size: 1.125rem;
  color: var(--secondary-text);
  margin-bottom: var(--spacing-xl);
  line-height: 1.7;
}

/* ============================================
   DASHBOARD & ADMIN UI
   ============================================ */

.dashboard-page {
  max-width: 1280px;
  padding: 2rem 1rem 3rem;
}

.dashboard-shell {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.dashboard-hero {
  background: linear-gradient(135deg, rgba(17, 24, 39, 0.96), rgba(31, 41, 55, 0.92));
  color: white;
  border-radius: 28px;
  padding: 2rem;
  box-shadow: var(--shadow-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.dashboard-hero__content h1 {
  color: white;
  font-size: clamp(1.7rem, 2.4vw, 2.4rem);
  margin-bottom: 0.5rem;
}

.dashboard-hero__content p {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 0;
  max-width: 40rem;
}

.dashboard-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #8dd8ff;
  margin-bottom: 0.6rem;
}

.dashboard-hero__actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.dashboard-hero__actions .btn-outline-secondary {
  color: white;
  border-color: rgba(255, 255, 255, 0.25);
  background: rgba(255, 255, 255, 0.08);
}

.dashboard-hero__actions .btn-outline-secondary:hover {
  background: rgba(255, 255, 255, 0.18);
  color: white;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.metric-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 1.15rem 1.2rem;
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  gap: 1rem;
}

.metric-card--primary {
  background: linear-gradient(135deg, #f8fbff 0%, #eef5ff 100%);
}

.metric-card--success {
  background: linear-gradient(135deg, #f5fff9 0%, #ebfff1 100%);
}

.metric-card__icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: rgba(75, 85, 99, 0.1);
  color: var(--accent);
  font-size: 1.2rem;
}

.metric-card__label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--secondary-text);
  margin-bottom: 0.25rem;
}

.metric-card__value {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--primary-text);
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.panel-card,
.table-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 1.2rem 1.25rem;
  box-shadow: var(--shadow);
}

.panel-card__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.panel-card__header h2 {
  font-size: 1.06rem;
  margin: 0;
}

.panel-card__badge {
  display: inline-flex;
  align-items: center;
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  background: #f1f5f9;
  color: var(--secondary-text);
  font-size: 0.75rem;
  font-weight: 600;
}

.data-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.data-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.7rem 0.85rem;
  border-radius: 14px;
  background: #f8fafc;
}

.data-list li strong {
  color: var(--primary-text);
}

.empty-state {
  color: var(--secondary-text);
  text-align: center;
  justify-content: center;
}

.score-highlight {
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 0.25rem;
}

.table-modern {
  margin-bottom: 0;
}

.table-modern thead th {
  color: var(--secondary-text);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  border-bottom: 1px solid var(--border);
}

.table-modern tbody td {
  padding-top: 0.9rem;
  padding-bottom: 0.9rem;
}

.admin-login-page {
  background: linear-gradient(135deg, #f3f7ff 0%, #eef5ff 45%, #f8fbff 100%);
}

.admin-login-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 2rem 1rem;
}

.admin-login-card {
  width: min(1120px, 100%);
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  background: rgba(255, 255, 255, 0.98);
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 32px;
  box-shadow: 0 26px 100px rgba(15, 23, 42, 0.16);
  overflow: hidden;
}

.admin-login-hero {
  background: linear-gradient(135deg, #0f172a 0%, #1d4ed8 100%);
  color: white;
  padding: 3rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1rem;
}

.admin-login-hero h1 {
  color: white;
  font-size: 2.15rem;
  margin-bottom: 0.5rem;
}

.admin-login-hero p {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 0;
}

.admin-login-bubbles {
  display: flex;
  gap: 0.6rem;
  margin-top: 0.6rem;
  flex-wrap: wrap;
}

.admin-login-bubble {
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  padding: 0.4rem 0.75rem;
  font-size: 0.82rem;
  color: white;
}

.admin-login-form {
  padding: 3rem 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 480px;
}

.admin-login-form h2 {
  font-size: 1.5rem;
  margin-bottom: 0.35rem;
}

.admin-login-form p {
  color: var(--secondary-text);
  margin-bottom: 1.2rem;
}

.admin-login-field {
  margin-bottom: 1rem;
}

.admin-login-field label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.45rem;
  color: var(--primary-text);
}

.admin-login-field input {
  width: 100%;
  border: 1px solid rgba(148, 163, 184, 0.3);
  background: #f8fafc;
  border-radius: 14px;
  padding: 0.9rem 1rem;
  font-size: 0.95rem;
}

.admin-login-field input:focus {
  outline: none;
  border-color: #1d4ed8;
  box-shadow: 0 0 0 3px rgba(29, 78, 216, 0.14);
}

.admin-login-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 0.75rem;
  gap: 0.75rem;
}

.admin-login-submit {
  background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
  color: white;
  border: none;
  border-radius: 999px;
  padding: 0.85rem 1.2rem;
  font-weight: 600;
  min-width: 140px;
}

.admin-login-submit:hover {
  color: white;
  transform: translateY(-1px);
}

.admin-login-help {
  font-size: 0.9rem;
  color: var(--secondary-text);
}

@media (max-width: 900px) {
  .stats-grid,
  .dashboard-grid {
    grid-template-columns: 1fr 1fr;
  }

  .admin-login-card {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .dashboard-hero,
  .panel-card,
  .table-card,
  .metric-card {
    border-radius: 18px;
  }

  .dashboard-hero {
    flex-direction: column;
    align-items: flex-start;
  }

  .stats-grid,
  .dashboard-grid {
    grid-template-columns: 1fr;
  }

  .admin-login-form,
  .admin-login-hero {
    padding: 1.35rem;
  }
}

.footer {
  background-color: var(--card);
  border-top: 1px solid var(--border);
  padding: var(--spacing-xl);
  text-align: center;
  color: var(--secondary-text);
  font-size: 0.875rem;
}

/* ============================================
   DASHBOARD STYLE
   ============================================ */

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-2xl);
}

.metric-card {
  padding: var(--spacing-xl);
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.metric-label {
  font-size: 0.875rem;
  color: var(--secondary-text);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
}

.metric-value {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-text);
}

/* ============================================
   ANIMATIONS
   ============================================ */

@keyframes heroFadeUp {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes floatCard {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.survey-form {
  animation: fadeInUp 480ms ease-out both;
}

@keyframes fadeOut {
  from {
    opacity: 1;
    transform: translateY(0);
  }
  to {
    opacity: 0;
    transform: translateY(-20px);
  }
}

.animate-fade-in {
  animation: fadeInUp var(--transition-slow) ease-out;
}

.animate-fade-out {
  animation: fadeOut var(--transition-fast) ease-in forwards;
}

/* ============================================
   LOADING STATE
   ============================================ */

.loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(255, 255, 255, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
  backdrop-filter: blur(4px);
}

.loading-spinner {
  width: 50px;
  height: 50px;
  border: 3px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 768px) {
  :root {
    --spacing-xl: 24px;
  }

  .survey-wrapper {
    padding: var(--spacing-lg) var(--spacing-md);
  }

  h1 {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.5rem;
  }

  .btn {
    min-width: 100%;
    height: 48px;
  }

  .dashboard-grid {
    grid-template-columns: 1fr;
  }

  .card {
    padding: var(--spacing-lg);
  }
}

@media (max-width: 480px) {
  :root {
    --spacing-xl: 20px;
    --radius: 16px;
  }

  body {
    font-size: 0.95rem;
  }

  .survey-wrapper {
    padding: var(--spacing-lg);
  }

  h1 {
    font-size: 1.75rem;
  }

  .question-title {
    font-size: 1.25rem;
  }

  .answer-item {
    padding: var(--spacing-md) var(--spacing-lg);
  }
}

/* Start landing card (screenshot-inspired) */
.start-landing {
  min-height: calc(100vh - 110px);
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  padding: 3.5rem 1rem;
}
.start-landing__inner {
  width: 100%;
  max-width: 760px;
  text-align: center;
}
.brand-badge { display:flex; justify-content:center; margin-bottom: -36px; }
.brand-badge__circle {
  width:86px; height:86px; border-radius:999px; background:linear-gradient(180deg,#0b8aa0,#026b80); display:grid; place-items:center; box-shadow:0 8px 32px rgba(6,22,41,0.08);
}
.brand-initials { color:white; font-weight:700; font-size:30px; }
.home-card { background:white; border-radius:12px; overflow:hidden; border:1px solid rgba(0,0,0,0.06); box-shadow:0 18px 60px rgba(2,6,23,0.06); }
.home-card__top { height:12px; background:#007b85; border-top-left-radius:10px; border-top-right-radius:10px; }
.home-card__body { padding:1.15rem 1.25rem 1.4rem; }
.home-title { font-size:1.35rem; font-weight:700; margin:0 0 6px; color: #0b2f3e; }
.home-sub { color: var(--secondary-text); margin:0 0 0.75rem; }
.home-controls { display:flex; align-items:center; justify-content:space-between; gap:1rem; margin-top:1rem; }
.home-controls form { margin:0; }
.home-progress { display:flex; align-items:center; gap:0.8rem; }
.home-progress__bar { width:220px; height:10px; background:#e6eef0; border-radius:999px; overflow:hidden; }
.home-progress__fill { height:100%; background:linear-gradient(90deg,#007b85,#00a3a3); }
.home-progress__meta { font-size:0.85rem; color:var(--secondary-text); }
.home-footer {
  margin-top: 2.2rem;
  font-size: 0.92rem;
  color: var(--secondary-text);
  text-align: center;
}

.home-footer__brand {
  font-weight: 700;
  color: #0f172a;
  margin-bottom: 0.3rem;
}

.home-footer__credit {
  font-weight: 600;
  color: #334155;
  margin-bottom: 0.8rem;
}

.home-footer__copyright {
  margin: 0 auto;
  padding: 1rem 1.15rem;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.8);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
  line-height: 1.7;
  font-size: 0.9rem;
  color: #334155;
  max-width: 900px;
}

.question-meta,
.question-description,
.answer-label,
.page-indicator,
.footer-left a,
.footer-right button,
.mini-progress__meta {
  font-weight: 600;
}

.question-card .form-control,
.question-card .form-select,
.question-card .btn,
.question-card .answer-item {
  font-weight: 500;
}

@media (max-width:700px) {
  .home-controls { flex-direction:column; gap:0.6rem; }
  .home-progress__bar { width:160px; }
}

@media (max-width:700px) {
  .home-controls { flex-direction:column; gap:0.6rem; }
  .home-progress__bar { width:160px; }
}

/* ============================================
   UTILITY CLASSES
   ============================================ */

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

.mt-auto {
  margin-top: auto;
}

.mb-0 {
  margin-bottom: 0;
}

.gap-md {
  gap: var(--spacing-md);
}

.gap-lg {
  gap: var(--spacing-lg);
}