/* ============================================================================
   Student first-login onboarding (class selection + character setup)
   ============================================================================ */

.student-onboarding-page {
  position: relative;
  min-height: calc(100dvh - var(--header-height, 96px));
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: 28px 20px 56px;
  color: var(--color-text);
}

.onboard-hero-bg {
  position: fixed;
  inset: 60px 0 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
  background:
    radial-gradient(ellipse 80% 60% at 50% -10%, rgba(124, 115, 255, 0.18), transparent 60%),
    radial-gradient(ellipse 50% 40% at 90% 80%, rgba(14, 165, 233, 0.1), transparent 55%),
    var(--color-page-bg);
}

.onboard-hero-bg__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.55;
  animation: onboard-orb-float 12s ease-in-out infinite;
}

.onboard-hero-bg__orb--1 {
  width: 320px;
  height: 320px;
  top: -80px;
  left: 10%;
  background: rgba(124, 115, 255, 0.35);
}

.onboard-hero-bg__orb--2 {
  width: 260px;
  height: 260px;
  top: 30%;
  right: 5%;
  background: rgba(245, 158, 11, 0.2);
  animation-delay: -4s;
}

.onboard-hero-bg__orb--3 {
  width: 200px;
  height: 200px;
  bottom: 10%;
  left: 35%;
  background: rgba(16, 185, 129, 0.18);
  animation-delay: -8s;
}

@keyframes onboard-orb-float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(12px, -18px) scale(1.05); }
}

.onboard-hero-bg__sparkles {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(1px 1px at 20% 30%, rgba(255, 255, 255, 0.35), transparent),
    radial-gradient(1px 1px at 60% 70%, rgba(255, 255, 255, 0.25), transparent),
    radial-gradient(1px 1px at 80% 20%, rgba(255, 255, 255, 0.3), transparent),
    radial-gradient(1px 1px at 40% 85%, rgba(255, 255, 255, 0.2), transparent);
  animation: onboard-sparkle 8s linear infinite;
}

@keyframes onboard-sparkle {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 1; }
}

.onboard-hero,
.scs-content,
.scsetup-content,
.onboard-loading {
  position: relative;
  z-index: 1;
}

.onboard-hero {
  max-width: 820px;
  margin: 0 auto 32px;
  text-align: center;
}

.onboard-step-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-primary);
  background: rgba(124, 115, 255, 0.12);
  border: 1px solid rgba(124, 115, 255, 0.25);
  margin-bottom: 16px;
}

.onboard-title {
  font-family: 'Cinzel', serif;
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 900;
  margin: 0 0 12px;
  background: linear-gradient(135deg, var(--color-primary) 0%, #a78bfa 50%, var(--color-info) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  line-height: 1.15;
}

.onboard-tagline {
  margin: 0 0 10px;
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.45;
}

.onboard-classroom {
  margin: 0 0 8px;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.02em;
}

.onboard-intro {
  margin: 0 auto;
  max-width: 620px;
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--color-text-secondary);
}

.onboard-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 64px 20px;
  color: var(--color-text-secondary);
  font-size: 0.95rem;
}

.onboard-loading.hidden,
.scs-loading.hidden,
.scsetup-loading.hidden {
  display: none;
}

.onboard-loading-ring {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 3px solid rgba(124, 115, 255, 0.2);
  border-top-color: var(--color-primary);
  animation: onboard-spin 0.9s linear infinite;
}

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

.scs-content.hidden,
.scsetup-content.hidden,
.scs-spotlight.hidden,
.scsetup-live-preview.hidden,
.scs-pick-prompt.hidden {
  display: none;
}

.scs-content--visible,
.scsetup-content--visible {
  animation: onboard-fade-up 0.55s ease forwards;
}

@keyframes onboard-fade-up {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ---- Class picker ---- */

.scs-picker-section {
  max-width: 1100px;
  margin: 0 auto 24px;
}

.scs-section-label {
  margin: 0 0 14px;
  text-align: center;
  font-family: 'Cinzel', serif;
  font-size: 1.1rem;
  color: var(--color-text-secondary);
}

.scs-class-picker {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.scs-picker-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 22px 14px 18px;
  border: 2px solid transparent;
  border-radius: 16px;
  cursor: pointer;
  font-family: inherit;
  color: #fff;
  text-align: center;
  overflow: hidden;
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.scs-picker-card__title,
.scs-picker-card__stats,
.scs-picker-card__spells,
.scs-picker-card__icon,
.scs-picker-card__stats i,
.scs-picker-card__icon i {
  color: #fff;
}

.scs-picker-card__glow {
  position: absolute;
  inset: 0;
  opacity: 0;
  background: radial-gradient(circle at 50% 0%, rgba(255, 255, 255, 0.35), transparent 65%);
  transition: opacity 0.22s ease;
}

.scs-picker-card:hover {
  transform: translateY(-6px) scale(1.02);
}

.scs-picker-card:hover .scs-picker-card__glow,
.scs-picker-card--selected .scs-picker-card__glow {
  opacity: 1;
}

.scs-picker-card--selected {
  border-color: rgba(255, 255, 255, 0.85);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.25), 0 0 0 3px rgba(255, 255, 255, 0.35);
  transform: translateY(-4px) scale(1.03);
}

.scs-picker-card--defender {
  background: linear-gradient(145deg, var(--color-class-defender) 0%, var(--color-danger-dark) 100%);
  box-shadow: 0 8px 24px rgba(239, 68, 68, 0.3);
}

.scs-picker-card--wizard {
  background: linear-gradient(145deg, var(--color-class-wizard) 0%, var(--color-info-dark) 100%);
  box-shadow: 0 8px 24px rgba(14, 165, 233, 0.3);
}

.scs-picker-card--healer {
  background: linear-gradient(145deg, var(--color-class-healer) 0%, var(--color-success-dark) 100%);
  box-shadow: 0 8px 24px rgba(16, 185, 129, 0.3);
}

.scs-picker-card--tinkerer {
  background: linear-gradient(145deg, var(--color-class-tinkerer) 0%, var(--color-warning-dark) 100%);
  box-shadow: 0 8px 24px rgba(245, 158, 11, 0.3);
}

.scs-picker-card:not(.scs-picker-card--defender):not(.scs-picker-card--wizard):not(.scs-picker-card--healer):not(.scs-picker-card--tinkerer) {
  background: linear-gradient(
    145deg,
    var(--scs-class-color, #7c73ff) 0%,
    color-mix(in srgb, var(--scs-class-color, #7c73ff) 55%, #000) 100%
  );
  box-shadow: 0 8px 24px color-mix(in srgb, var(--scs-class-color, #7c73ff) 35%, transparent);
}

.scs-picker-card__icon {
  font-size: 2.2rem;
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.25));
}

.scs-picker-card__title {
  font-family: 'Cinzel', serif;
  font-size: 1.15rem;
  margin: 0;
}

.scs-picker-card__stats {
  display: flex;
  gap: 12px;
  font-size: 0.78rem;
  font-weight: 700;
  opacity: 0.92;
}

.scs-picker-card__spells {
  font-size: 0.72rem;
  font-weight: 700;
  opacity: 0.85;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.18);
}

.scs-pick-prompt {
  max-width: 480px;
  margin: 20px auto;
  padding: 18px 20px;
  text-align: center;
  border-radius: 14px;
  border: 1px dashed var(--color-border);
  background: rgba(124, 115, 255, 0.06);
  color: var(--color-text-secondary);
  animation: onboard-pulse 2.5s ease-in-out infinite;
}

.scs-pick-prompt i {
  font-size: 1.4rem;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.scs-pick-prompt p {
  margin: 0;
  font-size: 0.9rem;
}

@keyframes onboard-pulse {
  0%, 100% { opacity: 0.75; }
  50% { opacity: 1; }
}

/* ---- Class spotlight + grimoire ---- */

.scs-spotlight {
  max-width: 1100px;
  margin: 0 auto 24px;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.scs-spotlight--visible {
  opacity: 1;
  transform: translateY(0);
}

.scs-spotlight-inner {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.scs-spotlight-hero {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  padding: 24px;
  color: #fff;
}

.scs-spotlight-hero--defender {
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.95) 0%, rgba(185, 28, 28, 0.92) 100%);
}

.scs-spotlight-hero--wizard {
  background: linear-gradient(135deg, rgba(14, 165, 233, 0.95) 0%, rgba(2, 132, 199, 0.92) 100%);
}

.scs-spotlight-hero--healer {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.95) 0%, rgba(5, 150, 105, 0.92) 100%);
}

.scs-spotlight-hero--tinkerer {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.95) 0%, rgba(217, 119, 6, 0.92) 100%);
}

.scs-spotlight-hero--custom {
  background: linear-gradient(
    135deg,
    color-mix(in srgb, var(--scs-class-color, #7c73ff) 95%, transparent) 0%,
    color-mix(in srgb, var(--scs-class-color, #7c73ff) 65%, #000) 100%
  );
}

.scs-spotlight-hero__icon {
  flex-shrink: 0;
  width: 72px;
  height: 72px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  background: rgba(0, 0, 0, 0.2);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.2);
}

.scs-spotlight-hero__eyebrow {
  margin: 0 0 4px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  opacity: 0.85;
}

.scs-spotlight-hero__title {
  margin: 0 0 8px;
  font-family: 'Cinzel', serif;
  font-size: clamp(1.5rem, 3vw, 2rem);
}

.scs-spotlight-hero__desc,
.scs-spotlight-hero__perk {
  margin: 0 0 8px;
  font-size: 0.9rem;
  line-height: 1.5;
  opacity: 0.92;
}

.scs-spotlight-hero__perk {
  font-weight: 700;
  font-size: 0.82rem;
}

.scs-spotlight-hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 12px;
}

.scs-spotlight-stat {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  background: rgba(0, 0, 0, 0.2);
}

.scs-grimoire {
  padding: 20px 24px 24px;
  background: var(--color-background-alt);
  border-top: 1px solid var(--color-border);
}

.scs-grimoire__head {
  margin-bottom: 16px;
}

.scs-grimoire__title {
  margin: 0 0 6px;
  font-family: 'Cinzel', serif;
  font-size: 1.15rem;
  color: var(--color-text);
  display: flex;
  align-items: center;
  gap: 10px;
}

.scs-grimoire__title i {
  color: var(--color-primary);
}

.scs-grimoire__hint {
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.5;
  color: var(--color-text-secondary);
}

.scs-spell-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 12px;
  max-height: min(52vh, 520px);
  overflow-y: auto;
  padding-right: 4px;
}

.scs-spell-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 12px;
  border-radius: 12px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.scs-spell-item:hover {
  border-color: rgba(124, 115, 255, 0.35);
  box-shadow: var(--shadow-sm);
}

.scs-spell-item--locked {
  opacity: 0.72;
  background: var(--color-page-bg);
}

.scs-spell-icon {
  position: relative;
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  border-radius: 10px;
  background: var(--color-brand-hover-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.scs-spell-lock {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.45);
  color: #fff;
  font-size: 0.85rem;
}

.scs-spell-icon-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.scs-spell-icon-fallback {
  color: var(--color-primary);
  font-size: 1.1rem;
}

.scs-spell-body {
  min-width: 0;
  flex: 1;
}

.scs-spell-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin-bottom: 4px;
}

.scs-spell-name {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--color-text);
}

.scs-spell-badge {
  font-size: 0.62rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 2px 7px;
  border-radius: 999px;
}

.scs-spell-badge--default {
  background: rgba(124, 115, 255, 0.12);
  color: var(--color-primary);
}

.scs-spell-badge--custom {
  background: rgba(16, 185, 129, 0.12);
  color: var(--color-success);
}

.scs-spell-desc {
  margin: 0 0 8px;
  font-size: 0.8rem;
  line-height: 1.45;
  color: var(--color-text-secondary);
}

.scs-spell-foot {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.scs-spell-meta {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--color-info);
}

.scs-spell-level {
  font-size: 0.68rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 999px;
  background: rgba(16, 185, 129, 0.12);
  color: var(--color-success);
}

.scs-spell-level--locked {
  background: rgba(100, 116, 139, 0.15);
  color: var(--color-text-secondary);
}

html[data-theme="dark"] .scs-spell-desc,
:root:not([data-theme="light"]) .scs-spell-desc {
  color: var(--color-text-light);
}

html[data-theme="dark"] .scs-spell-meta,
:root:not([data-theme="light"]) .scs-spell-meta {
  color: var(--color-info-light);
}

html[data-theme="dark"] .scs-spell-level:not(.scs-spell-level--locked),
:root:not([data-theme="light"]) .scs-spell-level:not(.scs-spell-level--locked) {
  color: var(--color-success-light);
}

html[data-theme="dark"] .scs-spell-badge--default,
:root:not([data-theme="light"]) .scs-spell-badge--default {
  color: var(--color-primary-light);
}

html[data-theme="dark"] .scs-spell-badge--custom,
:root:not([data-theme="light"]) .scs-spell-badge--custom {
  color: var(--color-success-light);
}

html[data-theme="dark"] .scs-spell-item--locked,
:root:not([data-theme="light"]) .scs-spell-item--locked {
  opacity: 0.82;
}

.scs-spell-empty {
  grid-column: 1 / -1;
  font-size: 0.88rem;
  color: var(--color-text-secondary);
  font-style: italic;
  padding: 12px;
}

/* ---- Shared footer ---- */

.onboard-footer {
  max-width: 520px;
  margin: 32px auto 0;
  text-align: center;
}

.scs-selection-hint,
.scsetup-selection-hint {
  margin: 0 0 16px;
  font-size: 0.95rem;
  color: var(--color-text-secondary);
}

.onboard-confirm-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-width: 260px;
  padding: 14px 32px;
  font-size: 1.05rem;
  font-weight: 700;
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(124, 115, 255, 0.35);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.onboard-confirm-btn:not(:disabled):hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(124, 115, 255, 0.45);
}

.scs-confirm-btn--busy,
.scsetup-confirm-btn--busy {
  opacity: 0.7;
  pointer-events: none;
}

/* ---- Character setup ---- */

.scsetup-content {
  max-width: 960px;
  margin: 0 auto;
}

.scsetup-live-preview {
  max-width: 360px;
  margin: 0 auto 28px;
  text-align: center;
  opacity: 0;
  transform: scale(0.96);
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.scsetup-live-preview--visible {
  opacity: 1;
  transform: scale(1);
}

.scsetup-live-preview__frame {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.28), 0 0 0 3px rgba(124, 115, 255, 0.25);
}

.scsetup-live-preview__bg {
  position: absolute;
  inset: 0;
  background: #1a1a2e center / cover no-repeat;
}

.scsetup-live-preview__portrait {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 8%;
}

.scsetup-live-preview__portrait img {
  max-width: 72%;
  max-height: 78%;
  object-fit: contain;
  filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.45));
}

.scsetup-live-preview__portrait .fas {
  font-size: 4rem;
  color: rgba(255, 255, 255, 0.35);
  margin-bottom: 20%;
}

.scsetup-live-preview__caption {
  margin: 12px 0 0;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.scsetup-sections {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.scsetup-section {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 18px;
  padding: 22px;
  box-shadow: var(--shadow-sm);
}

.scsetup-section__head {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  margin-bottom: 16px;
}

.scsetup-section__icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--color-primary);
  background: rgba(124, 115, 255, 0.12);
}

.scsetup-section-title {
  margin: 0 0 4px;
  font-family: 'Cinzel', serif;
  font-size: 1.1rem;
}

.scsetup-section-hint {
  margin: 0;
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  line-height: 1.45;
}

.scsetup-preview {
  width: 100px;
  height: 100px;
  border-radius: 14px;
  border: 2px dashed rgba(124, 115, 255, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin-bottom: 14px;
  background: var(--color-page-bg);
}

.scsetup-preview--wide {
  width: 180px;
  height: 100px;
}

.scsetup-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.scsetup-preview .fas {
  font-size: 1.8rem;
  color: var(--color-text-secondary);
  opacity: 0.45;
}

.scsetup-asset-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(76px, 1fr));
  gap: 10px;
  max-height: 240px;
  overflow-y: auto;
  padding: 4px;
}

.scsetup-asset-item {
  position: relative;
  aspect-ratio: 1;
  border: 2px solid var(--color-border);
  border-radius: 12px;
  padding: 4px;
  background: var(--color-page-bg);
  cursor: pointer;
  transition: border-color 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
}

.scsetup-asset-item__check {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  opacity: 0;
  transform: scale(0.6);
  transition: opacity 0.15s ease, transform 0.15s ease;
  z-index: 2;
}

.scsetup-asset-item.selected .scsetup-asset-item__check {
  opacity: 1;
  transform: scale(1);
}

.scsetup-asset-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 8px;
}

.scsetup-asset-item:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

.scsetup-asset-item.selected {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(124, 115, 255, 0.25);
  transform: translateY(-2px);
}

.scsetup-empty {
  margin: 0;
  font-size: 0.88rem;
  color: var(--color-text-secondary);
}

@media (max-width: 900px) {
  .scs-class-picker {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .scs-spotlight-hero {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .scs-spotlight-hero__stats {
    justify-content: center;
  }
}

@media (max-width: 640px) {
  .student-onboarding-page {
    padding: 20px 14px 40px;
  }

  .scs-class-picker {
    grid-template-columns: 1fr;
  }

  .scs-spell-grid {
    grid-template-columns: 1fr;
    max-height: none;
  }

  .onboard-confirm-btn {
    width: 100%;
    min-width: 0;
  }
}

.scsetup-section--3d .scsetup-3d-btn {
  margin-top: 0.25rem;
}

.scsetup-3d-or {
  margin: 1rem 0 0;
  font-size: 0.9rem;
  color: var(--color-text-muted, #64748b);
  text-align: center;
}