:root {
  --text: #1d2433;
  --muted: #667085;
  --line: rgba(29, 36, 51, 0.1);
  --accent: #d9643a;
  --accent-deep: #a6401f;
  --mint: #25756a;
  --danger: #b9382f;
  --shadow: 0 24px 70px rgba(87, 60, 34, 0.12);
  --radius-xl: 28px;
  --radius-lg: 22px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-height: 100vh; padding-bottom: 90px; font-family: "Manrope", sans-serif; color: var(--text); background: linear-gradient(180deg, #fbf5eb 0%, #f3e8d7 100%); overflow-x: hidden; }
button, input, select, textarea { font: inherit; }
.hidden { display: none !important; }
.simple-hide { display: none !important; }
.muted-copy { color: var(--muted); }
.error-copy { color: var(--danger); }
.splash-screen { position: fixed; inset: 0; z-index: 140; display: grid; place-items: center; padding: 24px; background: linear-gradient(180deg, rgba(251, 245, 235, 0.98), rgba(243, 232, 215, 0.98)); backdrop-filter: blur(14px); }
.splash-card { width: min(760px, 100%); padding: 32px; border-radius: 32px; border: 1px solid rgba(255,255,255,0.75); background: rgba(255,251,245,0.92); box-shadow: var(--shadow); text-align: center; }
.splash-card h1 { margin: 10px auto 12px; max-width: 12ch; font-size: clamp(2.8rem, 8vw, 4.8rem); line-height: 0.94; font-family: "Space Grotesk", sans-serif; }
.splash-card .lede { max-width: 42ch; margin: 0 auto 22px; }
.ambient { position: fixed; width: 36vw; height: 36vw; border-radius: 999px; filter: blur(40px); opacity: 0.42; z-index: 0; pointer-events: none; }
.ambient-one { top: -8vw; left: -6vw; background: radial-gradient(circle, rgba(217, 100, 58, 0.55), transparent 64%); }
.ambient-two { top: 18vh; right: -10vw; background: radial-gradient(circle, rgba(37, 117, 106, 0.35), transparent 64%); }
.page-shell { position: relative; z-index: 1; width: min(1440px, calc(100% - 28px)); margin: 0 auto; padding: 24px 0 40px; }
.app-version-footer { display: flex; justify-content: center; padding: 10px 0 4px; color: var(--muted); font-size: 0.84rem; letter-spacing: 0.04em; }
.bottom-nav {
  position: fixed;
  left: 12px;
  right: 12px;
  bottom: max(10px, env(safe-area-inset-bottom));
  z-index: 110;
  display: none !important;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  padding: 10px;
  border-radius: 24px;
  background: rgba(255, 251, 245, 0.94);
  border: 1px solid rgba(29, 36, 51, 0.08);
  box-shadow: 0 20px 40px rgba(87, 60, 34, 0.16);
  backdrop-filter: blur(16px);
}
.bottom-nav-item { border: 0; background: transparent; color: var(--muted); display: grid; gap: 4px; place-items: center; padding: 10px 12px; font-weight: 700; }
.bottom-nav-item { border-radius: 18px; min-height: 58px; }
.bottom-nav-item.active { color: var(--text); background: rgba(217, 100, 58, 0.12); }
.bottom-nav-icon { font-size: 1.15rem; line-height: 1; }
.tab-panel-hidden { display: none !important; }
.auth-page-active .bottom-nav { display: none; }
.auth-grid { display: grid; gap: 16px; max-width: 560px; }
.topbar { display: flex; justify-content: space-between; gap: 18px; align-items: flex-start; margin-bottom: 18px; }
.brand-lockup { max-width: 860px; }
.eyebrow, .section-tag, .metric-label { text-transform: uppercase; letter-spacing: 0.16em; font-weight: 800; font-size: 0.75rem; color: var(--accent-deep); }
.topbar h1, .hero-card h2, .panel-header h3, .saved-card h4, .compare-card h4, .school-card h4, .course-card h4, .overview-copy h4, .settings-card h4 { font-family: "Space Grotesk", sans-serif; }
.topbar h1 { margin: 10px 0 12px; font-size: clamp(2.3rem, 4vw, 4.4rem); line-height: 0.97; }
.lede, .school-note, .course-meta, .selection-summary, .empty-state, .saved-card p, .compare-card p, .overview-copy p, .auth-message, .share-banner { color: var(--muted); line-height: 1.6; }
.registration-meta { margin: 8px 0 0; color: var(--muted); line-height: 1.5; }
.sync-badges { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.sync-badge { display: inline-flex; align-items: center; padding: 7px 11px; border-radius: 999px; border: 1px solid rgba(37, 117, 106, 0.12); background: rgba(37, 117, 106, 0.08); color: var(--mint); font-size: 0.84rem; }
.topbar-actions, .panel-actions, .card-tags, .course-actions, .saved-actions, .active-filters, .planner-alerts, .auth-actions, .watchlist-controls { display: flex; flex-wrap: wrap; gap: 10px; }
.app-grid { display: grid; grid-template-columns: 1fr; gap: 18px; }
.panel { position: relative; background: rgba(255, 251, 245, 0.8); border: 1px solid rgba(255, 255, 255, 0.7); border-radius: var(--radius-xl); padding: 22px; box-shadow: var(--shadow); backdrop-filter: blur(16px); }
.auth-first .checkout-panel { order: -4; }
.flow-locked { opacity: 0.58; pointer-events: none; user-select: none; }
.flow-locked::after {
  content: "Sign in first to unlock this step.";
  position: absolute;
  inset: auto 18px 18px 18px;
  padding: 12px 14px;
  border-radius: 16px;
  background: rgba(255, 251, 245, 0.95);
  border: 1px solid rgba(29, 36, 51, 0.08);
  color: var(--text);
  font-weight: 700;
  pointer-events: none;
}
.hero-card { grid-column: 1 / -1; display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 20px; }
.hero-card { z-index: 8; overflow: visible; }
.catalog-panel, .planner-panel, .checkout-panel { z-index: 1; }
.spotlight-panel, .auth-panel, .catalog-panel, .planner-panel, .checkout-panel { grid-column: 1 / -1; }
.hero-controls, .settings-grid, .auth-form { display: grid; gap: 14px; }
.search-stack { position: relative; }
.checkout-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 16px; align-items: start; }
.checkout-card { padding: 18px; border-radius: var(--radius-lg); border: 1px solid rgba(29, 36, 51, 0.08); background: rgba(255, 255, 255, 0.62); }
.payment-card { grid-column: 1 / -1; display: grid; gap: 12px; }
.discount-row { display: grid; grid-template-columns: 1fr auto; gap: 10px; margin-top: 14px; }
.discount-row input { min-width: 0; }
.auth-panel,
.checkout-panel { min-height: calc(100vh - 220px); align-content: start; }
.checkout-line-items { display: grid; gap: 10px; margin-top: 16px; }
.checkout-line-item { display: flex; justify-content: space-between; gap: 12px; padding: 10px 0; border-bottom: 1px solid rgba(29, 36, 51, 0.08); color: var(--muted); }
.checkout-line-item strong { color: var(--text); }
.checkout-total { border-bottom: 0; padding-top: 14px; margin-top: 4px; }
.checkout-total strong { font-size: 1.08rem; }
.apple-pay-button { width: 100%; border: 0; border-radius: 18px; background: #111; color: #fff; padding: 16px 18px; font-weight: 800; font-size: 1rem; letter-spacing: 0.01em; }
.apple-pay-button:hover { transform: translateY(-1px); }
.setup-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(240px, 0.9fr); gap: 12px; align-items: end; }
.search-input, .catalog-search, .auth-form label, .settings-card label, .admin-panel label { display: grid; gap: 8px; font-weight: 700; }
.phone-field { display: grid; grid-template-columns: 140px 1fr; gap: 10px; }
.phone-field select,
.phone-field input { width: 100%; }
.catalog-header-tools, .term-picker { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.setup-term-picker { justify-content: flex-end; }
.term-picker select { min-width: 112px; }
.settings-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.account-grid { align-items: start; }
.account-card-wide { grid-column: 1 / -1; }
.account-tabs { display: flex; flex-wrap: wrap; gap: 10px; margin: 12px 0 16px; }
.account-tab { border: 1px solid rgba(29, 36, 51, 0.12); background: rgba(255, 255, 255, 0.82); color: var(--muted); border-radius: 999px; padding: 10px 14px; font-weight: 700; cursor: pointer; }
.account-tab.active { background: rgba(217, 100, 58, 0.12); color: var(--text); border-color: rgba(217, 100, 58, 0.24); }
.account-panel { display: grid; gap: 12px; }
.settings-card { padding: 16px; border-radius: var(--radius-lg); border: 1px solid var(--line); background: rgba(255,255,255,0.64); }
.account-card-header { display: flex; justify-content: space-between; gap: 12px; align-items: flex-start; margin-bottom: 12px; }
.account-inline-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.alert-columns { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin-top: 10px; }
.alert-column { display: grid; gap: 10px; align-content: start; }
.account-history-header { margin-top: 18px; }
.support-list { display: grid; gap: 12px; }
.support-item { padding: 14px; border-radius: 18px; border: 1px solid rgba(29, 36, 51, 0.08); background: rgba(255, 255, 255, 0.68); }
.support-item strong { display: block; margin-bottom: 6px; }
.support-item p { margin: 0; color: var(--muted); line-height: 1.5; }
.marketing-body,
.admin-body {
  padding-bottom: 0;
  background: #f7f8ff;
}
.marketing-shell,
.admin-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 24px 0 56px;
}
.marketing-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-bottom: 44px;
}
.marketing-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  text-decoration: none;
  font-weight: 900;
  font-size: 1.1rem;
}
.marketing-brand img {
  width: 38px;
  height: 38px;
  border-radius: 12px;
}
.marketing-hero {
  min-height: calc(100vh - 150px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 440px);
  gap: 44px;
  align-items: center;
  padding-bottom: 36px;
}
.marketing-copy h1 {
  margin: 8px 0 14px;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(3.2rem, 9vw, 7rem);
  line-height: 0.95;
}
.marketing-lede {
  max-width: 58ch;
  color: var(--muted);
  font-size: 1.12rem;
  line-height: 1.7;
}
.marketing-actions,
.download-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}
.marketing-actions a,
.download-buttons a {
  text-decoration: none;
}
.phone-preview {
  display: grid;
  place-items: center;
}
.phone-chrome {
  width: min(100%, 330px);
  min-height: 560px;
  padding: 22px;
  border-radius: 38px;
  background: linear-gradient(180deg, #ffffff, #eef1ff);
  border: 1px solid rgba(79, 70, 255, 0.12);
  box-shadow: 0 28px 80px rgba(40, 50, 120, 0.18);
}
.phone-status {
  font-size: 0.78rem;
  font-weight: 900;
  margin-bottom: 28px;
}
.preview-card {
  display: grid;
  gap: 4px;
  margin-bottom: 14px;
  padding: 16px;
  border-radius: 8px;
  background: #fff;
  border: 1px solid rgba(29, 36, 51, 0.08);
  box-shadow: 0 14px 32px rgba(40, 50, 120, 0.08);
}
.preview-card span,
.preview-card small {
  color: var(--muted);
}
.preview-card strong {
  font-size: 1.1rem;
}
.preview-primary {
  background: #4f46ff;
  color: #fff;
}
.preview-primary span,
.preview-primary small {
  color: rgba(255, 255, 255, 0.78);
}
.preview-schedule {
  margin-top: 150px;
}
.marketing-band,
.download-band {
  display: grid;
  gap: 16px;
  margin-top: 28px;
  padding: 34px 0;
  border-top: 1px solid rgba(29, 36, 51, 0.08);
}
.marketing-band {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.marketing-band article,
.download-band {
  background: transparent;
}
.marketing-band h2,
.download-band h2,
.admin-dashboard h1,
.admin-login-panel h1,
.admin-tool h2 {
  font-family: "Space Grotesk", sans-serif;
  margin: 8px 0;
}
.step-number {
  display: inline-grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 999px;
  background: #4f46ff;
  color: #fff;
  font-weight: 900;
}
.store-button {
  border: 0;
  border-radius: 8px;
  background: #111827;
  color: #fff;
  padding: 14px 18px;
  font-weight: 900;
  opacity: 0.55;
}
.marketing-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
  padding: 22px 0 44px;
  color: #66708f;
  font-size: 0.92rem;
}
.marketing-footer a {
  color: #66708f;
  text-decoration: none;
  font-weight: 700;
}
.marketing-footer a:hover {
  color: #4f46ff;
}
.admin-body {
  background: #f6f7fb;
}
.admin-shell {
  width: min(1220px, calc(100% - 32px));
}
.admin-login-panel {
  width: min(440px, 100%);
  margin: 11vh auto 0;
  display: grid;
  gap: 14px;
}
.admin-login-panel label,
.admin-tool {
  display: grid;
  gap: 8px;
}
.admin-dashboard {
  display: grid;
  gap: 22px;
}
.admin-dashboard-header {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: flex-start;
  padding: 22px 0;
  border-bottom: 1px solid rgba(29, 36, 51, 0.08);
}
.admin-dashboard-header h1 {
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: 1;
}
.admin-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}
.admin-metrics article,
.admin-tool {
  border: 1px solid rgba(29, 36, 51, 0.08);
  background: #fff;
  border-radius: 8px;
  padding: 16px;
  box-shadow: 0 14px 34px rgba(40, 50, 120, 0.06);
}
.admin-metrics span {
  color: var(--muted);
  font-weight: 800;
}
.admin-metrics strong {
  display: block;
  margin-top: 8px;
  font-size: 2rem;
}
.admin-tool-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  align-items: start;
}
.admin-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.admin-tab {
  border: 1px solid rgba(29, 36, 51, 0.1);
  background: #fff;
  color: var(--muted);
  border-radius: 8px;
  padding: 10px 12px;
  font-weight: 900;
  cursor: pointer;
}
.admin-tab.active {
  background: #111827;
  color: #fff;
}
.admin-data-panel {
  display: grid;
  gap: 14px;
}
.admin-section-header {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}
.admin-section-header h2 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
}
.admin-table {
  display: grid;
  gap: 10px;
}
.admin-form-card {
  display: grid;
  gap: 16px;
  border: 1px solid rgba(29, 36, 51, 0.08);
  background: rgba(255, 255, 255, 0.72);
  border-radius: 18px;
  padding: 18px;
}
.admin-form-card h3 {
  margin: 0 0 6px;
  font-family: "Space Grotesk", sans-serif;
}
.admin-form-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}
.admin-form-grid label {
  display: grid;
  gap: 8px;
  font-weight: 700;
}
.admin-form-grid label span {
  color: var(--muted);
  font-size: 0.86rem;
}
.admin-row {
  display: grid;
  grid-template-columns: minmax(150px, 1.4fr) repeat(3, minmax(110px, 1fr)) minmax(180px, 1.2fr);
  gap: 12px;
  align-items: center;
  border: 1px solid rgba(29, 36, 51, 0.08);
  background: #fff;
  border-radius: 8px;
  padding: 12px 14px;
}
.admin-promo-row {
  grid-template-columns: minmax(120px, 1fr) minmax(140px, 1.1fr) minmax(100px, 0.8fr) minmax(120px, 0.9fr) minmax(110px, 0.8fr) minmax(210px, 1.4fr) auto;
}
.admin-row span,
.admin-row small {
  color: var(--muted);
}
.admin-empty {
  border: 1px dashed rgba(29, 36, 51, 0.18);
  border-radius: 8px;
  padding: 18px;
  color: var(--muted);
  text-align: center;
}
.admin-activity {
  display: grid;
  gap: 8px;
}
.admin-activity p {
  margin: 0;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(29, 36, 51, 0.08);
}
.ios-switch-row { display: flex; justify-content: space-between; gap: 12px; align-items: center; }
.ios-switch {
  position: relative;
  width: 54px;
  height: 32px;
  border: 0;
  padding: 0;
  border-radius: 999px;
  background: rgba(29, 36, 51, 0.18);
  cursor: pointer;
  transition: background 160ms ease, transform 160ms ease;
}
.ios-switch::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 26px;
  height: 26px;
  border-radius: 999px;
  background: #fff;
  box-shadow: 0 6px 16px rgba(29, 36, 51, 0.16);
  transition: transform 160ms ease;
}
.ios-switch.active {
  background: var(--mint);
}
.ios-switch.active::after {
  transform: translateX(22px);
}
input, select, textarea { width: 100%; border-radius: 18px; border: 1px solid var(--line); background: rgba(255, 255, 255, 0.82); padding: 15px 16px; color: var(--text); }
textarea { resize: vertical; min-height: 180px; }
.watch-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 10px; }
.search-suggestions { position: absolute; top: calc(100% + 4px); left: 0; right: 0; z-index: 50; display: grid; gap: 8px; max-height: min(360px, 54vh); overflow-y: auto; padding: 10px; border-radius: 22px; border: 1px solid rgba(29, 36, 51, 0.12); background: rgba(255, 251, 245, 0.98); box-shadow: 0 20px 45px rgba(87, 60, 34, 0.16); backdrop-filter: blur(18px); }
.suggestion-card { width: 100%; display: grid; gap: 4px; text-align: left; padding: 14px 16px; border-radius: 18px; border: 1px solid transparent; background: rgba(255, 255, 255, 0.86); color: var(--text); cursor: pointer; }
.suggestion-card strong { font-family: "Space Grotesk", sans-serif; font-size: 1rem; }
.suggestion-card span, .suggestion-empty { color: var(--muted); font-size: 0.92rem; }
.suggestion-helper { padding: 4px 6px 0; color: var(--muted); font-size: 0.84rem; }
.suggestion-card:hover, .suggestion-card.active { border-color: rgba(217, 100, 58, 0.3); background: linear-gradient(180deg, rgba(255, 248, 242, 1), rgba(255, 255, 255, 0.9)); }
.suggestion-empty { padding: 14px 16px; border-radius: 18px; background: rgba(255,255,255,0.75); }
.ghost-button, .solid-button, .add-button, .small-button { border-radius: 999px; padding: 12px 16px; cursor: pointer; transition: transform 160ms ease, opacity 160ms ease, border-color 160ms ease, background 160ms ease; }
.small-button { padding: 10px 12px; }
.ghost-button, .small-button { border: 1px solid rgba(29, 36, 51, 0.12); background: rgba(255, 255, 255, 0.82); color: var(--text); }
.solid-button, .add-button { background: var(--text); color: #fff; border: 1px solid transparent; }
.button-muted { background: #b7bcc7 !important; color: rgba(255, 255, 255, 0.92) !important; border-color: transparent !important; opacity: 0.88; }
.solid-button:disabled,
.ghost-button:disabled,
.small-button:disabled,
.add-button:disabled { cursor: not-allowed; transform: none; }
.ghost-button:hover, .solid-button:hover, .add-button:hover, .school-card:hover, .course-card:hover, .small-button:hover { transform: translateY(-1px); }
.add-button:disabled { opacity: 0.55; cursor: not-allowed; }
.panel-header, .card-headline, .course-title-row, .saved-card { display: flex; justify-content: space-between; gap: 14px; align-items: flex-start; }
.panel-header { margin-bottom: 18px; }
.count-pill, .filter-chip, .card-tag, .alert-card { border-radius: 999px; display: inline-flex; align-items: center; }
.count-pill, .filter-chip, .card-tag { padding: 8px 12px; border: 1px solid rgba(29, 36, 51, 0.08); background: rgba(255, 255, 255, 0.68); color: var(--muted); font-size: 0.88rem; }
.card-tag.accent { color: var(--accent-deep); background: rgba(217, 100, 58, 0.12); }
.card-tag.muted { background: rgba(37, 117, 106, 0.08); color: var(--mint); }
.school-list, .course-list, .saved-schedules, .compare-grid { display: grid; gap: 12px; }
.school-card, .course-card, .saved-card, .compare-card, .metric-card { border-radius: var(--radius-lg); border: 1px solid var(--line); background: rgba(255, 255, 255, 0.67); }
.school-card, .course-card { padding: 16px; }
.school-card { cursor: pointer; text-align: left; }
.course-list { max-height: min(78vh, 980px); overflow-y: auto; align-content: start; padding-right: 6px; }
.course-list::-webkit-scrollbar { width: 10px; }
.course-list::-webkit-scrollbar-thumb { background: rgba(29, 36, 51, 0.18); border-radius: 999px; }
.catalog-locked .course-list,
.catalog-locked .panel-actions,
.catalog-locked .catalog-search,
.catalog-locked .term-picker {
  filter: blur(6px);
  opacity: 0.55;
  pointer-events: none;
  user-select: none;
}
.catalog-locked .course-list.empty-state {
  filter: blur(6px);
}
.catalog-panel .panel-actions button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}
.school-card.active { background: linear-gradient(180deg, rgba(255, 248, 242, 0.96), rgba(255, 255, 255, 0.76)); border-color: rgba(217, 100, 58, 0.35); }
.section-list { display: grid; gap: 12px; margin-top: 14px; }
.section-card { padding: 14px; border-radius: 18px; border: 1px solid rgba(29, 36, 51, 0.08); background: rgba(255, 255, 255, 0.72); }
.section-card-head { display: flex; justify-content: space-between; gap: 12px; align-items: center; margin-bottom: 8px; }
.section-card-head strong { font-family: "Space Grotesk", sans-serif; font-size: 0.98rem; }
.section-crn { display: block; margin-top: 4px; color: var(--accent-deep); font-weight: 800; font-size: 0.88rem; }
.catalog-footer-note { padding: 12px 14px; border-radius: 16px; border: 1px dashed rgba(29, 36, 51, 0.12); background: rgba(255, 255, 255, 0.56); color: var(--muted); text-align: center; }
.catalog-footer-more { position: sticky; bottom: 0; backdrop-filter: blur(10px); background: rgba(250, 247, 241, 0.92); }
.overview-metrics { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin-bottom: 16px; }
.metric-card { padding: 16px; }
.metric-card strong { display: block; margin-top: 10px; }
.overview-copy { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.overview-copy article { padding: 16px; border-radius: var(--radius-lg); background: rgba(255, 255, 255, 0.6); border: 1px solid rgba(29, 36, 51, 0.06); }
.share-banner { margin-bottom: 12px; padding: 12px 14px; border-radius: 16px; border: 1px solid rgba(29,36,51,0.08); background: rgba(255,255,255,0.65); }
.course-code { text-transform: uppercase; font-size: 0.82rem; letter-spacing: 0.06em; color: var(--accent-deep); font-weight: 800; }
.right-actions { justify-content: flex-end; }
.planner-alerts { margin-bottom: 14px; }
.alert-card { padding: 10px 12px; background: rgba(37, 117, 106, 0.1); color: var(--mint); border: 1px solid rgba(37, 117, 106, 0.12); }
.alert-card.danger { background: rgba(185, 56, 47, 0.12); border-color: rgba(185, 56, 47, 0.14); color: var(--danger); }
.schedule-layout { display: grid; grid-template-columns: 72px 1fr; gap: 12px; }
.schedule-hours { display: grid; grid-template-rows: 52px repeat(12, 64px); }
.hour-label { color: var(--muted); font-size: 0.82rem; transform: translateY(52px); }
.schedule-grid-wrap { display: grid; grid-template-rows: 52px 1fr; }
.schedule-days, .schedule-grid { display: grid; grid-template-columns: repeat(5, minmax(88px, 1fr)); }
.schedule-days { gap: 8px; margin-bottom: 8px; }
.day-label { display: grid; place-items: center; border-radius: 14px; min-height: 44px; background: rgba(255, 255, 255, 0.7); border: 1px solid var(--line); font-weight: 700; }
.schedule-grid { position: relative; min-height: 768px; border-radius: 22px; overflow: hidden; border: 1px solid var(--line); background: repeating-linear-gradient(to bottom, rgba(29, 36, 51, 0.06), rgba(29, 36, 51, 0.06) 1px, transparent 1px, transparent 64px), linear-gradient(to right, rgba(29, 36, 51, 0.08) 1px, transparent 1px), rgba(255, 255, 255, 0.72); background-size: 100% 64px, calc(100% / 5) 100%, auto; }
.schedule-class {
  position: absolute;
  display: grid;
  align-content: start;
  gap: 6px;
  border-radius: 18px 18px 20px 18px;
  padding: 12px 12px 12px;
  color: white;
  box-shadow: 0 14px 28px rgba(29, 36, 51, 0.18);
  overflow: hidden;
  transform: none;
}
.schedule-note-tape {
  position: absolute;
  top: 7px;
  right: 14px;
  width: 34px;
  height: 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.38);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.22);
}
.schedule-class strong,
.schedule-class span { display: block; }
.schedule-class-code {
  font-size: 0.84rem;
  line-height: 1.05;
  letter-spacing: 0.015em;
  font-weight: 800;
}
.schedule-class-title {
  margin-top: 2px;
  font-size: 0.68rem;
  line-height: 1.18;
  font-weight: 700;
  opacity: 0.98;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.schedule-class-meta {
  font-size: 0.62rem;
  line-height: 1.12;
  opacity: 0.95;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.schedule-class-time {
  display: none !important;
}
.selection-actions { display: flex; justify-content: flex-end; margin-top: 16px; }
.selection-summary { margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--line); }
.compare-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.compare-card, .saved-card { padding: 16px; }
.danger-outline { color: var(--danger); border-color: rgba(185, 56, 47, 0.2); }
.empty-state { display: grid; place-items: center; min-height: 160px; text-align: center; border: 1px dashed rgba(29, 36, 51, 0.14); border-radius: var(--radius-lg); background: rgba(255, 255, 255, 0.45); padding: 18px; }
.modal-shell { position: fixed; inset: 0; z-index: 120; display: grid; place-items: center; padding: 24px; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(16, 16, 16, 0.5); backdrop-filter: blur(8px); }
.modal-card { position: relative; width: min(540px, 100%); padding: 24px; border-radius: 28px; border: 1px solid rgba(29, 36, 51, 0.12); background: linear-gradient(180deg, rgba(255, 248, 242, 0.98), rgba(255, 255, 255, 0.98)); box-shadow: 0 28px 80px rgba(87, 60, 34, 0.24); }
.modal-card h3 { margin: 8px 0 10px; font-size: clamp(1.6rem, 4vw, 2.1rem); line-height: 1.02; }
.modal-card .auth-message { margin: 0; color: var(--muted); }
.modal-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.modal-actions .ghost-button { background: rgba(255, 255, 255, 0.92); }
.modal-actions .solid-button { min-width: 180px; }
@media (max-width: 1180px) {
  .app-grid, .hero-card, .overview-copy, .settings-grid { grid-template-columns: 1fr; }
  .overview-metrics, .compare-grid, .watch-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .marketing-hero, .admin-tool-grid { grid-template-columns: 1fr; }
  .admin-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .admin-row { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .page-shell { width: min(100% - 20px, 100%); padding-top: 16px; }
  .marketing-shell, .admin-shell { width: min(100% - 24px, 100%); padding-top: 18px; }
  .marketing-nav, .admin-dashboard-header { align-items: stretch; flex-direction: column; }
  .marketing-hero { min-height: auto; gap: 28px; }
  .marketing-band, .admin-metrics { grid-template-columns: 1fr; }
  .phone-chrome { min-height: 460px; }
  .preview-schedule { margin-top: 70px; }
  .splash-card { padding: 24px; }
  .topbar, .panel-header, .course-title-row, .saved-card { flex-direction: column; }
  .filter-group, .overview-metrics, .compare-grid, .settings-grid, .watch-grid, .setup-grid, .checkout-grid, .alert-columns, .phone-field, .admin-form-grid { grid-template-columns: 1fr; }
  .account-tabs { overflow-x: auto; flex-wrap: nowrap; padding-bottom: 4px; }
  .schedule-layout { grid-template-columns: 1fr; }
  .schedule-hours { display: none; }
  .schedule-grid-wrap { overflow-x: auto; }
  .schedule-days, .schedule-grid { min-width: 560px; }
  .modal-shell { padding: 16px; }
  .modal-card { padding: 20px; }
  .modal-actions { flex-direction: column-reverse; }
  .setup-term-picker { justify-content: stretch; }
}
@media print {
  body { background: white; }
  .topbar-actions, .auth-panel, .settings-panel, .watchlist-panel, .alerts-panel, .compare-panel, .saved-panel, .admin-panel, .directory-panel, .catalog-panel { display: none !important; }
  .page-shell { width: 100%; }
  .panel { box-shadow: none; border: 0; background: white; }
}