* {
  box-sizing: border-box;
}

:root {
  color-scheme: light;
  --font-heading: "Poppins", "Manrope", Arial, sans-serif;
  --font-body: "Inter", "Manrope", Arial, sans-serif;
  --bg: #f4f7fc;
  --bg-soft: #eef4ff;
  --bg-deep: #0f172a;
  --bg-elevated: rgba(255, 255, 255, 0.82);
  --surface: rgba(255, 255, 255, 0.72);
  --surface-strong: rgba(255, 255, 255, 0.92);
  --surface-dark: rgba(15, 23, 42, 0.72);
  --text: #0f172a;
  --text-soft: #334155;
  --muted: #64748b;
  --line: rgba(148, 163, 184, 0.24);
  --line-strong: rgba(37, 99, 235, 0.18);
  --primary: #2563eb;
  --primary-deep: #1d4ed8;
  --navy: #0f172a;
  --purple: #7c3aed;
  --gold: #f59e0b;
  --teal: #14b8a6;
  --green: #16a34a;
  --orange: #ea580c;
  --red: #dc2626;
  --rose: #e11d48;
  --chart-text: #64748b;
  --chart-grid: rgba(148, 163, 184, 0.2);
  --shadow: 0 24px 80px rgba(15, 23, 42, 0.14);
  --shadow-soft: 0 18px 48px rgba(15, 23, 42, 0.08);
  --shadow-glow: 0 24px 64px rgba(37, 99, 235, 0.18);
  --radius-lg: 28px;
  --radius-md: 22px;
  --radius-sm: 18px;
  --container: 1220px;
}

[data-theme="dark"] {
  color-scheme: dark;
  --bg: #08111f;
  --bg-soft: #0d1a2f;
  --bg-deep: #020617;
  --bg-elevated: rgba(9, 15, 29, 0.92);
  --surface: rgba(15, 23, 42, 0.72);
  --surface-strong: rgba(15, 23, 42, 0.9);
  --surface-dark: rgba(2, 6, 23, 0.92);
  --text: #e5eefb;
  --text-soft: #c8d5ea;
  --muted: #93a4bf;
  --line: rgba(148, 163, 184, 0.16);
  --line-strong: rgba(96, 165, 250, 0.24);
  --chart-text: #c8d5ea;
  --chart-grid: rgba(148, 163, 184, 0.16);
  --shadow: 0 32px 90px rgba(2, 6, 23, 0.38);
  --shadow-soft: 0 20px 54px rgba(2, 6, 23, 0.24);
  --shadow-glow: 0 24px 70px rgba(59, 130, 246, 0.16);
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(37, 99, 235, 0.12), transparent 28%),
    radial-gradient(circle at top right, rgba(124, 58, 237, 0.14), transparent 24%),
    radial-gradient(circle at bottom left, rgba(20, 184, 166, 0.1), transparent 24%),
    linear-gradient(180deg, #f9fbff 0%, var(--bg) 100%);
  transition: background 0.25s ease, color 0.25s ease;
}

[data-theme="dark"] body {
  background:
    radial-gradient(circle at top left, rgba(59, 130, 246, 0.16), transparent 24%),
    radial-gradient(circle at top right, rgba(124, 58, 237, 0.18), transparent 22%),
    radial-gradient(circle at bottom left, rgba(20, 184, 166, 0.12), transparent 20%),
    linear-gradient(180deg, #08111f 0%, #030712 100%);
}

body.nav-open {
  overflow: hidden;
}

.page-shell {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.35s ease, transform 0.35s ease;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

code {
  padding: 0.15rem 0.4rem;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.12);
  font-size: 0.88em;
}

.site-bg {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.18), transparent 38%),
    radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.16), transparent 22%);
  z-index: -2;
}

.page-loader {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  background: rgba(244, 247, 252, 0.76);
  backdrop-filter: blur(16px);
  z-index: 80;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.28s ease, visibility 0.28s ease;
}

[data-theme="dark"] .page-loader {
  background: rgba(3, 7, 18, 0.78);
}

.page-loader.is-active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.page-loader.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.page-loader__spinner {
  width: 62px;
  height: 62px;
  border-radius: 50%;
  border: 4px solid rgba(37, 99, 235, 0.16);
  border-top-color: var(--primary);
  animation: spin 0.8s linear infinite;
}

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

.container {
  width: min(var(--container), calc(100% - 32px));
  margin: 0 auto;
}

.nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(2, 6, 23, 0.48);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
  z-index: 39;
}

body.nav-open .nav-overlay {
  opacity: 1;
  visibility: visible;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(18px);
  background: rgba(255, 255, 255, 0.7);
  border-bottom: 1px solid rgba(255, 255, 255, 0.28);
  box-shadow: 0 10px 36px rgba(15, 23, 42, 0.06);
}

[data-theme="dark"] .site-header {
  background: rgba(8, 17, 31, 0.78);
  border-bottom-color: rgba(148, 163, 184, 0.08);
}

.site-header--admin {
  box-shadow: 0 12px 34px rgba(15, 23, 42, 0.1);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 16px 0 12px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.brand-mark {
  flex: 0 0 auto;
  width: 64px;
  height: 64px;
  border-radius: 22px;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(219, 234, 254, 0.8));
  border: 1px solid rgba(255, 255, 255, 0.56);
  box-shadow: var(--shadow-glow);
}

[data-theme="dark"] .brand-mark {
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.96), rgba(30, 41, 59, 0.92));
}

.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.brand-mark--footer {
  width: 58px;
  height: 58px;
}

.brand-copy {
  display: grid;
  gap: 2px;
}

.brand-copy strong {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
}

.brand-copy small {
  color: var(--muted);
  font-size: 0.84rem;
}

.brand-kicker {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--primary);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.site-nav a,
.drawer-links a {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 16px;
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.93rem;
  font-weight: 600;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.site-nav a:hover,
.site-nav a.active,
.drawer-links a:hover,
.drawer-links a.active {
  background: rgba(37, 99, 235, 0.12);
  color: var(--primary);
  transform: translateY(-1px);
}

.header-icon-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface-strong);
  color: var(--text);
  cursor: pointer;
  box-shadow: var(--shadow-soft);
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.header-icon-button:hover {
  transform: translateY(-1px);
  border-color: var(--line-strong);
}

.mobile-nav-toggle {
  display: none;
}

.header-ribbon {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 0 0 16px;
}

.header-ribbon__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(37, 99, 235, 0.12);
  color: var(--primary);
  font-size: 0.85rem;
  font-weight: 700;
}

.header-ribbon__text {
  color: var(--muted);
  font-size: 0.9rem;
}

.nav-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: min(360px, 100%);
  height: 100vh;
  padding: 18px;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(24px);
  box-shadow: -24px 0 60px rgba(15, 23, 42, 0.18);
  transform: translateX(108%);
  transition: transform 0.28s ease;
  z-index: 41;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

[data-theme="dark"] .nav-drawer {
  background: rgba(2, 6, 23, 0.94);
}

body.nav-open .nav-drawer {
  transform: translateX(0);
}

.nav-drawer__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.nav-drawer__header strong {
  display: block;
  font-family: var(--font-heading);
}

.nav-drawer__header p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.drawer-links {
  display: grid;
  gap: 10px;
}

.drawer-links a {
  justify-content: space-between;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  background: rgba(148, 163, 184, 0.08);
}

.nav-drawer__theme {
  margin-top: auto;
}

.page-shell {
  padding: 28px 0 64px;
}

.hero,
.result-hero,
.predictor-layout,
.chart-grid,
.grid-2,
.grid-3,
.grid-4,
.stats-grid,
.footer-grid,
.promo-strip,
.review-grid,
.submit-panel,
.feature-grid,
.stats-strip,
.exam-grid {
  display: grid;
  gap: 18px;
}

.hero {
  grid-template-columns: minmax(0, 1.1fr) minmax(360px, 0.9fr);
  align-items: stretch;
}

.hero--predictor {
  grid-template-columns: minmax(0, 1.06fr) minmax(320px, 0.74fr);
}

.result-hero {
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.72fr);
}

.predictor-layout {
  grid-template-columns: minmax(0, 1.16fr) minmax(280px, 0.74fr);
  align-items: start;
}

.chart-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

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

.grid-3,
.feature-grid,
.exam-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

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

.panel,
.hero-card,
.stat-card,
.table-card,
.auth-card,
.chart-card,
.promo-card,
.cta-card,
.form-card,
.info-card,
.admin-card,
.wizard-shell,
.metric-card,
.glass-login-card,
.review-card,
.submit-panel__card,
.exam-tile,
.selection-card,
.selection-chip {
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.32);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.88), rgba(255, 255, 255, 0.68)),
    var(--surface);
  box-shadow: var(--shadow);
  backdrop-filter: blur(22px);
}

[data-theme="dark"] .panel,
[data-theme="dark"] .hero-card,
[data-theme="dark"] .stat-card,
[data-theme="dark"] .table-card,
[data-theme="dark"] .auth-card,
[data-theme="dark"] .chart-card,
[data-theme="dark"] .promo-card,
[data-theme="dark"] .cta-card,
[data-theme="dark"] .form-card,
[data-theme="dark"] .info-card,
[data-theme="dark"] .admin-card,
[data-theme="dark"] .wizard-shell,
[data-theme="dark"] .metric-card,
[data-theme="dark"] .glass-login-card,
[data-theme="dark"] .review-card,
[data-theme="dark"] .submit-panel__card,
[data-theme="dark"] .exam-tile,
[data-theme="dark"] .selection-card,
[data-theme="dark"] .selection-chip {
  border-color: rgba(148, 163, 184, 0.08);
  background:
    linear-gradient(135deg, rgba(15, 23, 42, 0.9), rgba(15, 23, 42, 0.68)),
    var(--surface);
}

.panel,
.auth-card,
.table-card,
.chart-card,
.promo-card,
.cta-card,
.form-card,
.info-card,
.admin-card,
.wizard-shell {
  padding: 28px;
}

.hero-card {
  padding: 30px;
}

.hero-card h1,
.panel h1,
.panel h2,
.auth-card h1,
.wizard-head h2,
.wizard-panel__copy h3 {
  margin: 0;
  font-family: var(--font-heading);
}

.hero-card h1 {
  margin-top: 14px;
  line-height: 1.02;
  font-size: clamp(2.45rem, 4vw, 4.3rem);
  letter-spacing: -0.03em;
}

.hero-card p,
.panel p,
.info-card p,
.promo-card p,
.cta-card p,
.auth-card p {
  color: var(--muted);
  line-height: 1.72;
}

.hero-card--home,
.hero-card--visual,
.hero-card--result,
.hero-card--insight {
  position: relative;
  overflow: hidden;
}

.hero-card--home::after,
.hero-card--result::after {
  content: "";
  position: absolute;
  top: -80px;
  right: -80px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.16), transparent 72%);
  pointer-events: none;
}

.hero-card--visual {
  min-height: 100%;
}

.hero-copy {
  display: grid;
  gap: 18px;
}

.trust-row,
.auth-highlights,
.pill-row,
.button-row,
.inline-actions,
.checkbox-row,
.footer-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.pill-row {
  margin-top: 10px;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 58px;
  padding: 16px 18px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.56);
  border: 1px solid var(--line);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.45);
  font-weight: 700;
}

[data-theme="dark"] .pill {
  background: rgba(15, 23, 42, 0.56);
}

.trust-badge,
.eyebrow,
.tag,
.result-badge,
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  font-weight: 700;
}

.trust-badge,
.tag,
.result-badge {
  padding: 10px 14px;
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid var(--line);
}

[data-theme="dark"] .trust-badge,
[data-theme="dark"] .tag,
[data-theme="dark"] .result-badge {
  background: rgba(15, 23, 42, 0.6);
}

.eyebrow {
  width: fit-content;
  padding: 8px 12px;
  font-size: 0.73rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--primary);
  background: rgba(37, 99, 235, 0.1);
}

.tag {
  font-size: 0.8rem;
}

.result-badge {
  color: var(--text-soft);
}

.button-row {
  margin-top: 0;
}

.button-row--tight {
  justify-content: flex-end;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 13px 20px;
  border: 0;
  border-radius: 18px;
  cursor: pointer;
  font-size: 0.96rem;
  font-weight: 800;
  font-family: var(--font-body);
  transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease, background 0.2s ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button:disabled,
.button.is-loading {
  cursor: progress;
  opacity: 0.72;
}

.button-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--primary) 0%, #3b82f6 100%);
  box-shadow: 0 18px 40px rgba(37, 99, 235, 0.32);
}

.button-secondary {
  color: var(--primary);
  background: rgba(37, 99, 235, 0.12);
  border: 1px solid rgba(37, 99, 235, 0.14);
}

.button-muted {
  color: var(--text);
  background: rgba(148, 163, 184, 0.12);
  border: 1px solid var(--line);
}

.button-danger {
  color: #fff;
  background: linear-gradient(135deg, #dc2626 0%, #ef4444 100%);
}

.button-gold {
  color: #1f2937;
  background: linear-gradient(135deg, #fbbf24 0%, var(--gold) 100%);
  box-shadow: 0 18px 44px rgba(245, 158, 11, 0.28);
}

.session-chip,
.flash {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
  padding: 16px 20px;
  border-radius: 20px;
  flex-wrap: wrap;
  border: 1px solid transparent;
}

.session-chip {
  background: rgba(20, 184, 166, 0.12);
  color: #0f766e;
}

.flash {
  font-weight: 700;
}

.flash-success {
  background: rgba(22, 163, 74, 0.12);
  color: var(--green);
  border-color: rgba(22, 163, 74, 0.12);
}

.flash-error {
  background: rgba(220, 38, 38, 0.1);
  color: var(--red);
  border-color: rgba(220, 38, 38, 0.12);
}

.flash-info {
  background: rgba(37, 99, 235, 0.1);
  color: var(--primary);
  border-color: rgba(37, 99, 235, 0.12);
}

.promo-strip {
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.95fr);
  align-items: center;
  padding: 18px;
  margin-bottom: 20px;
  border-radius: 26px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.92), rgba(238, 246, 255, 0.88)),
    var(--surface);
  border: 1px solid rgba(37, 99, 235, 0.12);
  box-shadow: var(--shadow);
}

[data-theme="dark"] .promo-strip {
  background:
    linear-gradient(135deg, rgba(15, 23, 42, 0.96), rgba(15, 23, 42, 0.84)),
    var(--surface);
}

.promo-strip--footer {
  margin-bottom: 0;
}

.promo-strip__copy h3 {
  margin: 10px 0 8px;
  font-family: var(--font-heading);
  font-size: clamp(1.45rem, 2vw, 2.1rem);
}

.promo-strip__copy p {
  margin: 0;
}

.promo-strip__buttons {
  margin-top: 14px;
}

.promo-strip__media {
  display: block;
  min-height: 220px;
  border-radius: 22px;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}

.promo-strip__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.25s ease;
}

.promo-strip__media:hover img {
  transform: scale(1.03);
}

.glass-login-card {
  position: relative;
  z-index: 2;
  padding: 24px;
}

.glass-login-card__head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

.glass-login-card h2 {
  margin: 16px 0 6px;
  font-family: var(--font-heading);
  font-size: 1.6rem;
}

.mini-dashboard {
  display: grid;
  gap: 14px;
}

.mini-dashboard__row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(148, 163, 184, 0.08);
  color: var(--muted);
}

.mini-dashboard__row strong {
  color: var(--text);
}

.mini-dashboard__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.mini-stat {
  padding: 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.4);
  border: 1px solid var(--line);
}

[data-theme="dark"] .mini-stat {
  background: rgba(15, 23, 42, 0.4);
}

.mini-stat small,
.metric-card small,
.stat-card small {
  display: block;
  color: var(--muted);
  font-weight: 700;
}

.mini-stat strong,
.metric-card strong,
.stat-card strong {
  display: block;
  margin-top: 8px;
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 2vw, 2.1rem);
}

.floating-chip {
  position: absolute;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.78);
  color: #fff;
  box-shadow: var(--shadow-soft);
  animation: floatY 4.5s ease-in-out infinite;
}

.floating-chip--top {
  top: 22px;
  right: 22px;
}

.floating-chip--bottom {
  bottom: 22px;
  left: 22px;
  animation-delay: 0.6s;
}

@keyframes floatY {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

.section-shell {
  padding: 28px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.42);
  border: 1px solid rgba(255, 255, 255, 0.26);
  box-shadow: var(--shadow-soft);
}

[data-theme="dark"] .section-shell {
  background: rgba(15, 23, 42, 0.42);
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 16px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}

.section-head h2,
.section-head h3,
.section-head h4,
.panel h2,
.panel h3,
.promo-card h3,
.info-card h3,
.auth-card h1,
.metric-card h3,
.review-card h4,
.submit-panel__card h4 {
  margin: 0;
  font-family: var(--font-heading);
}

.muted {
  color: var(--muted);
}

.stats-strip {
  margin-top: 22px;
}

.metric-card {
  padding: 22px;
}

.metric-card p {
  margin: 10px 0 0;
  color: var(--muted);
}

.metric-card strong {
  color: var(--text);
}

.stats-strip--result {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.exam-grid {
  margin-top: 18px;
}

.exam-tile,
.feature-card {
  position: relative;
  padding: 24px;
  overflow: hidden;
}

.exam-tile::before,
.feature-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(145deg, rgba(37, 99, 235, 0.16), transparent 46%);
  pointer-events: none;
}

.exam-tile__icon,
.feature-card i {
  width: 56px;
  height: 56px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 18px;
  background: rgba(37, 99, 235, 0.12);
  color: var(--primary);
  font-size: 1.45rem;
}

.feature-card {
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.32);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.88), rgba(255, 255, 255, 0.72)),
    var(--surface);
  box-shadow: var(--shadow);
}

[data-theme="dark"] .feature-card {
  background:
    linear-gradient(135deg, rgba(15, 23, 42, 0.92), rgba(15, 23, 42, 0.76)),
    var(--surface);
}

.feature-card h3 {
  margin: 18px 0 8px;
  font-family: var(--font-heading);
}

.promo-card--analytics .promo-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.kicker {
  color: var(--primary);
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.78rem;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.form-grid--3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.form-grid--4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.field {
  display: grid;
  gap: 8px;
}

.field label {
  font-size: 0.94rem;
  font-weight: 700;
}

.field small {
  color: var(--muted);
}

input,
select,
textarea {
  width: 100%;
  min-height: 54px;
  padding: 14px 16px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.76);
  color: var(--text);
  font: inherit;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.34);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

[data-theme="dark"] input,
[data-theme="dark"] select,
[data-theme="dark"] textarea {
  background: rgba(15, 23, 42, 0.78);
}

textarea {
  min-height: 120px;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  outline: 0;
  border-color: rgba(37, 99, 235, 0.38);
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.14);
}

.checkbox {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
}

.checkbox input {
  width: 20px;
  min-height: 20px;
  margin: 0;
}

.data-list,
.insight-list {
  display: grid;
  gap: 12px;
}

.data-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(148, 163, 184, 0.08);
  border: 1px solid rgba(148, 163, 184, 0.06);
}

.data-row strong {
  color: var(--text);
}

.status-pill {
  padding: 8px 12px;
  font-size: 0.82rem;
}

.status-green {
  background: rgba(22, 163, 74, 0.12);
  color: var(--green);
}

.status-orange {
  background: rgba(234, 88, 12, 0.12);
  color: var(--orange);
}

.status-red {
  background: rgba(220, 38, 38, 0.12);
  color: var(--red);
}

.table-wrap {
  overflow: auto;
}

table {
  width: 100%;
  min-width: 880px;
  border-collapse: collapse;
}

th,
td {
  padding: 14px 12px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

th {
  color: var(--muted);
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.table-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.hidden {
  display: none !important;
}

.empty-state {
  padding: 24px;
  border: 1px dashed var(--line);
  border-radius: 20px;
  text-align: center;
  color: var(--muted);
}

.space-top {
  margin-top: 24px;
}

.space-bottom {
  margin-bottom: 24px;
}

.auth-shell {
  max-width: 760px;
  margin: 36px auto 0;
}

.auth-card--premium {
  position: relative;
  overflow: hidden;
}

.auth-card--premium::after {
  content: "";
  position: absolute;
  inset: auto -80px -80px auto;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(124, 58, 237, 0.16), transparent 70%);
  pointer-events: none;
}

.wizard-shell {
  display: grid;
  gap: 22px;
}

.wizard-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
}

.wizard-progress {
  display: grid;
  gap: 16px;
}

.wizard-progress__track {
  position: relative;
  height: 10px;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.16);
  overflow: hidden;
}

.wizard-progress__track span {
  position: absolute;
  inset: 0 auto 0 0;
  width: 0;
  border-radius: inherit;
  background: linear-gradient(135deg, var(--primary), var(--purple));
  transition: width 0.25s ease;
}

.wizard-progress__steps {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 10px;
}

.wizard-step-indicator {
  display: grid;
  justify-items: center;
  gap: 8px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--muted);
}

.wizard-step-indicator span {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(148, 163, 184, 0.12);
  border: 1px solid var(--line);
  font-weight: 800;
}

.wizard-step-indicator small {
  font-size: 0.75rem;
  font-weight: 700;
}

.wizard-step-indicator.is-active span,
.wizard-step-indicator.is-complete span {
  background: linear-gradient(135deg, var(--primary), var(--purple));
  border-color: transparent;
  color: #fff;
}

.wizard-step-indicator.is-active,
.wizard-step-indicator.is-complete {
  color: var(--text);
}

.wizard-panel {
  display: none;
  gap: 20px;
}

.wizard-panel.is-active {
  display: grid;
}

.wizard-panel__copy {
  display: grid;
  gap: 10px;
}

.wizard-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.selection-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.selection-grid--single {
  grid-template-columns: 1fr;
}

.selection-grid--chips {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.selection-grid--zones {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.selection-card,
.selection-chip {
  position: relative;
  display: grid;
  gap: 10px;
  padding: 20px;
  color: var(--text);
  text-align: left;
  cursor: pointer;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.selection-card:hover,
.selection-chip:hover {
  transform: translateY(-2px);
  border-color: rgba(37, 99, 235, 0.2);
}

.selection-card i {
  width: 48px;
  height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 16px;
  background: rgba(37, 99, 235, 0.12);
  color: var(--primary);
  font-size: 1.3rem;
}

.selection-card strong,
.selection-chip strong {
  font-family: var(--font-heading);
  font-size: 1rem;
}

.selection-card span,
.selection-chip span {
  color: var(--muted);
}

.selection-card.is-selected,
.selection-chip.is-selected {
  border-color: rgba(37, 99, 235, 0.26);
  box-shadow: 0 20px 56px rgba(37, 99, 235, 0.18);
}

.selection-card.is-selected::after,
.selection-chip.is-selected::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  border: 1px solid rgba(37, 99, 235, 0.24);
  pointer-events: none;
}

.selection-card--exam {
  cursor: default;
}

.selection-chip {
  align-items: center;
  justify-content: center;
  min-height: 68px;
  text-align: center;
  padding: 16px;
  border-radius: 20px;
}

.selection-card--zone strong {
  font-size: 1.2rem;
}

.selection-feedback {
  display: none;
  margin-top: -2px;
  color: var(--red);
  font-weight: 700;
}

.selection-feedback.is-visible {
  display: block;
}

.has-error {
  border-color: rgba(220, 38, 38, 0.22);
}

.review-grid,
.submit-panel {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.review-card,
.submit-panel__card {
  padding: 22px;
}

.score-preview {
  display: grid;
  gap: 8px;
  padding: 22px;
  border-radius: 22px;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.12), rgba(124, 58, 237, 0.12));
}

.score-preview strong {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
}

.submit-panel__card--premium {
  background:
    linear-gradient(135deg, rgba(245, 158, 11, 0.16), rgba(124, 58, 237, 0.12)),
    var(--surface);
}

.clean-list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.clean-list li {
  position: relative;
  padding-left: 22px;
  color: var(--text-soft);
}

.clean-list li::before {
  content: "";
  position: absolute;
  top: 0.55rem;
  left: 0;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--purple));
}

.wizard-side {
  display: grid;
  gap: 16px;
}

.sticky-card {
  position: sticky;
  top: 136px;
}

.info-card--soft {
  background: rgba(148, 163, 184, 0.08);
}

.chart-card {
  padding: 24px;
}

.chart-wrap {
  height: 320px;
}

.chart-wrap canvas {
  width: 100% !important;
  height: 100% !important;
}

.premium-lock {
  background:
    linear-gradient(135deg, rgba(245, 158, 11, 0.12), rgba(124, 58, 237, 0.08)),
    var(--surface);
}

.panel--premium {
  background:
    linear-gradient(135deg, rgba(37, 99, 235, 0.12), rgba(124, 58, 237, 0.1)),
    var(--surface);
}

.site-footer {
  padding: 40px 0 30px;
  background: rgba(7, 12, 23, 0.96);
  color: rgba(255, 255, 255, 0.9);
  border-top: 1px solid rgba(148, 163, 184, 0.08);
}

.footer-grid {
  grid-template-columns: 1.15fr 1fr 1fr;
}

.footer-ad--full {
  grid-column: 1 / -1;
}

.footer-brand__top {
  display: flex;
  align-items: center;
  gap: 14px;
}

.footer-brand__top p,
.footer-links a,
.footer-bottom p {
  color: rgba(255, 255, 255, 0.72);
}

.footer-links {
  display: grid;
  gap: 10px;
}

.footer-links a:hover {
  color: #fff;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: center;
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid rgba(148, 163, 184, 0.12);
}

.footer-bottom a {
  color: #fff;
  font-weight: 700;
}

.admin-shell .site-nav a {
  font-size: 0.88rem;
}

@media (max-width: 1180px) {
  .hero,
  .hero--predictor,
  .result-hero,
  .predictor-layout,
  .chart-grid,
  .grid-3,
  .grid-4,
  .stats-grid,
  .stats-strip,
  .feature-grid,
  .exam-grid,
  .footer-grid,
  .promo-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .selection-grid--chips {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .selection-grid--zones,
  .wizard-progress__steps,
  .stats-strip--result {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 920px) {
  .site-nav.nav-desktop,
  .header-ribbon__text {
    display: none;
  }

  .mobile-nav-toggle {
    display: inline-flex;
  }

  .hero,
  .hero--predictor,
  .result-hero,
  .predictor-layout,
  .chart-grid,
  .grid-2,
  .grid-3,
  .grid-4,
  .stats-grid,
  .stats-strip,
  .feature-grid,
  .exam-grid,
  .review-grid,
  .submit-panel,
  .promo-strip,
  .footer-grid,
  .form-grid,
  .form-grid--3,
  .form-grid--4,
  .selection-grid,
  .selection-grid--chips,
  .selection-grid--zones,
  .wizard-progress__steps,
  .stats-strip--result {
    grid-template-columns: 1fr;
  }

  .sticky-card {
    position: static;
  }
}

@media (max-width: 760px) {
  .container {
    width: min(100% - 20px, 100%);
  }

  .header-inner {
    padding: 14px 0 10px;
  }

  .header-ribbon {
    padding-bottom: 12px;
  }

  .brand-mark {
    width: 56px;
    height: 56px;
  }

  .page-shell {
    padding: 20px 0 56px;
  }

  .panel,
  .auth-card,
  .table-card,
  .chart-card,
  .promo-card,
  .cta-card,
  .form-card,
  .info-card,
  .admin-card,
  .wizard-shell,
  .hero-card,
  .glass-login-card,
  .metric-card,
  .review-card,
  .submit-panel__card,
  .exam-tile,
  .feature-card {
    padding: 22px;
    border-radius: 24px;
  }

  .hero-card h1 {
    font-size: clamp(2.05rem, 9vw, 3rem);
  }

  .button,
  .button-row .button {
    width: 100%;
  }

  .button-row,
  .wizard-actions,
  .inline-actions,
  .checkbox-row,
  .header-actions {
    width: 100%;
  }

  .button-row--tight {
    justify-content: stretch;
  }

  .promo-strip__media {
    min-height: 180px;
  }

  .mini-dashboard__grid {
    grid-template-columns: 1fr;
  }

  table {
    min-width: 720px;
  }
}