/* =====================================================================
   ios.css  ·  IUSemPlanner.ai  v2.1
   ---------------------------------------------------------------------
   Loaded AFTER styles.css, so anything here overrides the base theme.
   Two jobs:
     1. Style the NEW components added in v2.1
        (auth card, account pill, Courses knowledge-base, AI chat).
     2. Add a restrained, Apple-iOS-flavoured polish to the home page
        and dashboard — soft surfaces, gentle gradients, frosted glass,
        calm shadows. Deliberately NOT a heavy "AI" look.
   All colours reuse the brand tokens already defined in styles.css.
   100% presentational — touches nothing on the WordPress host site.
   ===================================================================== */

:root {
  /* A few extra tokens just for the iOS layer. */
  --ios-radius: 18px;
  --ios-radius-lg: 24px;
  --ios-glass: rgba(255, 255, 255, 0.72);
  --ios-glass-border: rgba(255, 255, 255, 0.6);
  --ios-shadow: 0 8px 30px rgba(2, 32, 22, 0.06);
  --ios-shadow-soft: 0 2px 10px rgba(2, 32, 22, 0.05);
  --ios-ring: 0 0 0 4px rgba(30, 42, 120, 0.12);
}

/* =====================================================================
   1 · HOME / LOGIN PAGE POLISH
   Keep the same hero image (iui.png); just make the canvas feel calmer
   and more premium with a soft mesh gradient + airy spacing.
   ===================================================================== */

.login {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  justify-content: flex-start;
  padding: 0;
  background:
    radial-gradient(1200px 600px at 8% -10%, rgba(219, 234, 254, 0.5) 0%, rgba(219, 234, 254, 0) 60%),
    radial-gradient(1000px 520px at 100% -5%, rgba(191, 219, 254, 0.4) 0%, rgba(191, 219, 254, 0) 60%),
    radial-gradient(900px 700px at 50% 120%, rgba(239, 246, 255, 0.5) 0%, rgba(239, 246, 255, 0) 60%),
    linear-gradient(180deg, #ffffff 0%, #f1f7fe 50%, #eef5fc 100%);
}

/* Soft floating colour blobs behind the content — purely decorative, very light.
   Kept within bounds (no negative horizontal inset) so they never add a
   horizontal scrollbar and never break the sticky header. */
.login::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 62%;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(420px 320px at 22% 34%, rgba(30, 42, 120, 0.08), transparent 70%),
    radial-gradient(360px 300px at 82% 22%, rgba(96, 165, 250, 0.08), transparent 70%),
    radial-gradient(300px 260px at 60% 72%, rgba(147, 197, 253, 0.06), transparent 70%);
}

/* faint dotted texture for a subtle "engineered" feel */
.login::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image: radial-gradient(rgba(2, 32, 22, 0.04) 1px, transparent 1px);
  background-size: 26px 26px;
  -webkit-mask-image: linear-gradient(180deg, #000 0%, transparent 55%);
  mask-image: linear-gradient(180deg, #000 0%, transparent 55%);
  opacity: .6;
}

/* center the content column and give it side padding */
.login-wrap {
  position: relative;
  z-index: 1;
  margin: 0 auto;
  padding: 20px 24px 0;
}

/* Smooth-scroll for the header / footer anchor links. */
html {
  scroll-behavior: smooth;
}

/* Hero image card — give it a soft frame instead of sitting raw */
.hero-char-wrap {
  border-radius: var(--ios-radius-lg);
}

.hero-char {
  border-radius: var(--ios-radius-lg);
  box-shadow: var(--ios-shadow);
}

/* Floating tags: frosted-glass pills */
.hero-float-tag {
  background: var(--ios-glass) !important;
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  backdrop-filter: saturate(180%) blur(14px);
  border: 1px solid var(--ios-glass-border) !important;
  box-shadow: var(--ios-shadow-soft);
  border-radius: 999px;
}

/* Feature cards — softer, lifted, calmer borders */
.feature-card {
  border-radius: var(--ios-radius);
  border: 1px solid var(--border);
  background: #fff;
  box-shadow: var(--ios-shadow-soft);
  transition: transform .18s ease, box-shadow .18s ease;
}

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

/* Plan cards on the login page get the same treatment */
.plan-card {
  border-radius: var(--ios-radius);
  box-shadow: var(--ios-shadow-soft);
  transition: transform .18s ease, box-shadow .18s ease;
}

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

.plan-card.pro {
  box-shadow: var(--ios-shadow);
}

/* Bookmarklet promo window — frosted terminal feel */
.bm-promo {
  border-radius: var(--ios-radius);
  box-shadow: var(--ios-shadow-soft);
}

/* =====================================================================
   2 · AUTH CARD  (login / signup / Google)
   ===================================================================== */

.auth-card {
  position: relative;
  max-width: 420px;
  margin: 28px auto 8px;
  padding: 26px 24px;
  background: var(--ios-glass);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  backdrop-filter: saturate(180%) blur(20px);
  border: 1px solid var(--ios-glass-border);
  border-radius: var(--ios-radius-lg);
  box-shadow: var(--ios-shadow);
}

.modal-backdrop .auth-card {
  margin: 0;
}

.icon-btn-hdr svg {
  width: 14px;
  height: 14px;
  display: block;
}

.auth-close-btn {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 10;
  cursor: pointer;
  border: none;
  background: rgba(0, 0, 0, 0.05);
  color: var(--text);
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: background 0.15s ease, color 0.15s ease;
}

.auth-close-btn:hover {
  background: rgba(0, 0, 0, 0.1) !important;
}

.auth-head {
  margin-bottom: 18px;
  text-align: center;
}

.auth-title {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--text);
}

.auth-title svg {
  color: var(--accent);
}

.auth-sub {
  margin-top: 6px;
  font-size: .82rem;
  line-height: 1.5;
  color: var(--text-muted);
}

/* Google button — clean white, subtle border, iOS press feel */
.btn-google {
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 11px 14px;
  background: #fff;
  color: var(--text);
  border: 1px solid var(--border-strong);
  border-radius: 12px;
  font-weight: 600;
  font-size: .9rem;
  box-shadow: var(--ios-shadow-soft);
  transition: transform .12s ease, box-shadow .15s ease, background .15s ease;
}

.btn-google:hover {
  background: var(--bg-subtle);
}

.btn-google:active {
  transform: scale(.985);
}

.btn-google:disabled {
  opacity: .6;
  cursor: not-allowed;
}

/* "or" divider */
.auth-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 16px 0;
  color: var(--text-faint);
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .08em;
}

.auth-divider::before,
.auth-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--border);
}

.auth-field {
  margin-bottom: 12px;
}

.auth-field label {
  display: block;
  margin-bottom: 5px;
  font-family: var(--font-mono);
  font-size: .72rem;
  color: var(--text-muted);
}

.auth-field .field {
  width: 100%;
  border-radius: 12px;
}

.auth-field .field:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: var(--ios-ring);
}

.auth-error {
  margin: 4px 0 12px;
  padding: 9px 12px;
  background: var(--danger-bg);
  color: var(--danger);
  border: 1px solid #fecaca;
  border-radius: 10px;
  font-size: .82rem;
}

.auth-submit {
  width: 100%;
  justify-content: center;
  border-radius: 12px;
  padding: 11px 14px;
  font-size: .92rem;
}

.auth-foot {
  margin-top: 16px;
  text-align: center;
  font-size: .82rem;
  color: var(--text-muted);
}

.auth-link {
  background: none;
  border: none;
  padding: 0;
  color: var(--accent);
  font-weight: 600;
  font-size: .82rem;
  cursor: pointer;
}

.auth-link:hover {
  color: var(--accent-dark);
  text-decoration: underline;
}

.auth-dot {
  margin: 0 6px;
  color: var(--text-faint);
}

.auth-guest-btn {
  width: 100%;
  justify-content: center;
  border-radius: 12px;
}

/* =====================================================================
   3 · ACCOUNT PILL + CLOUD STATUS  (app header)
   ===================================================================== */

.acct-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  max-width: 240px;
  padding: 5px 10px 5px 12px;
  background: var(--accent-bg);
  border: 1px solid #bbf7d0;
  border-radius: 999px;
  font-size: .78rem;
  color: var(--accent-dark);
}

.acct-email {
  max-width: 150px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-family: var(--font-mono);
}

.cloud-status {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: .72rem;
  color: var(--text-muted);
}

.cloud-status::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 3px rgba(30, 42, 120, 0.15);
}

.cloud-status.saving::before {
  background: var(--warning);
  box-shadow: 0 0 0 3px rgba(217, 119, 6, .15);
}

.cloud-status.error::before {
  background: var(--danger);
  box-shadow: 0 0 0 3px rgba(220, 38, 38, .15);
}

/* =====================================================================
   4 · DASHBOARD POLISH  (Apple-iOS surfaces, calm shadows)
   ===================================================================== */

/* Frosted, sticky-feeling header */
.header {
  background: rgba(255, 255, 255, 0.8);
  -webkit-backdrop-filter: saturate(180%) blur(18px);
  backdrop-filter: saturate(180%) blur(18px);
  border-bottom: 1px solid var(--border);
}

/* Panels: softer corners + gentle lift instead of hard borders */
.panel {
  border-radius: var(--ios-radius);
  box-shadow: var(--ios-shadow-soft);
}

/* Hero band on the dashboard — subtle brand gradient, not flat grey */
.dash-hero {
  border-radius: var(--ios-radius-lg);
  background:
    radial-gradient(700px 260px at 0% 0%, rgba(30, 42, 120, .10), transparent 60%),
    linear-gradient(135deg, #ffffff 0%, #f6fbf9 100%);
  border: 1px solid var(--border);
  box-shadow: var(--ios-shadow-soft);
}

.dash-hero .dash-name {
  color: var(--text);
}

.dash-hero .dash-sub {
  color: var(--text-muted);
}

.dash-hero .dash-actions .btn {
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--border-strong);
}

.dash-hero .dash-actions .btn:hover {
  background: var(--bg-subtle);
}

.dash-hero .dash-actions .btn.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.dash-hero .dash-actions .btn.btn-primary:hover {
  background: var(--accent-dark);
}

/* Stat tiles: clean cards with a calm hover */
.dash-stat {
  border-radius: 16px;
  background: #fff;
  border: 1px solid var(--border);
  box-shadow: var(--ios-shadow-soft);
  transition: transform .16s ease, box-shadow .16s ease;
}

.dash-stat:hover {
  transform: translateY(-2px);
  box-shadow: var(--ios-shadow);
}

/* Fix: base styles.css colors these white for a dark theme; on the light
   iOS surface that made the labels/hints/values invisible (white on white). */
.dash-stat-label { color: var(--text-muted, #6b7280); }
.dash-stat-hint { color: var(--text-faint, #9ca3af); }
.dash-stat-value { color: var(--text, #111827); }
.dash-stat-value .suffix { color: var(--text-faint, #9ca3af); }
.dash-stat.accent .dash-stat-value,
.dash-stat.info .dash-stat-value { color: #2563eb; }
.dash-stat.warn .dash-stat-value { color: #d97706; }
.dash-stat.danger .dash-stat-value { color: #dc2626; }

/* Alerts — rounder, softer fills */
.alert {
  border-radius: 14px;
}

/* Attendance bars — smoother track + animated fill */
.att-bar-wrap,
.att-bar {
  border-radius: 999px;
}

.att-bar-fill {
  border-radius: 999px;
  transition: width .5s cubic-bezier(.4, 0, .2, 1);
}

/* Buttons get the iOS "press" micro-interaction across the app */
.btn {
  transition: transform .12s ease, box-shadow .15s ease, background .15s ease, color .15s ease;
}

.btn:active {
  transform: scale(.97);
}

/* Tab bar: pill-style active state */
.tabs {
  background: rgba(255, 255, 255, 0.7);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  backdrop-filter: saturate(180%) blur(14px);
}

.tab {
  border-radius: 10px;
  transition: background .15s ease, color .15s ease;
}

.tab.active {
  box-shadow: var(--ios-shadow-soft);
}

/* "NEW" badge on the Courses tab */
.new-badge {
  display: inline-flex;
  align-items: center;
  margin-left: 6px;
  padding: 1px 6px;
  font-family: var(--font-mono);
  font-size: .58rem;
  font-weight: 700;
  letter-spacing: .04em;
  color: #fff;
  background: var(--accent);
  border-radius: 999px;
}

/* =====================================================================
   5 · COURSES KNOWLEDGE BASE  (renderLibrary)
   ===================================================================== */

.lib-search {
  margin-bottom: 20px;
  border-radius: 14px;
}

.lib-search:focus {
  box-shadow: var(--ios-ring);
  border-color: var(--accent);
}

.lib-group {
  margin-bottom: 26px;
}

.lib-group-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 2px 12px;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: .95rem;
  color: var(--text);
}

.lib-group-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 22px;
  height: 20px;
  padding: 0 7px;
  font-family: var(--font-mono);
  font-size: .7rem;
  font-weight: 600;
  color: var(--text-muted);
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 999px;
}

.lib-group-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 14px;
}

.lib-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--ios-radius);
  box-shadow: var(--ios-shadow-soft);
  cursor: pointer;
  overflow: hidden;
  transition: transform .16s ease, box-shadow .16s ease, border-color .16s ease;
}

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

.lib-card.open {
  grid-column: 1 / -1;
  /* expanded card spans the full row */
  border-color: #bbf7d0;
  box-shadow: var(--ios-shadow);
  cursor: default;
}

.lib-card-head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px;
}

.lib-card-code {
  flex-shrink: 0;
  padding: 5px 9px;
  font-family: var(--font-mono);
  font-size: .72rem;
  font-weight: 600;
  color: var(--accent-dark);
  background: var(--accent-bg);
  border: 1px solid #bbf7d0;
  border-radius: 8px;
}

.lib-card-main {
  flex: 1;
  min-width: 0;
}

.lib-card-title {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: .95rem;
  color: var(--text);
  line-height: 1.3;
}

.lib-card-short {
  margin-top: 4px;
  font-size: .82rem;
  line-height: 1.5;
  color: var(--text-muted);
}

.lib-card-meta {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
}

.lib-card-cr {
  font-family: var(--font-mono);
  font-size: .72rem;
  color: var(--text-faint);
}

.lib-card-caret {
  color: var(--text-faint);
  transform: rotate(90deg);
  transition: transform .2s ease;
}

.lib-card.open .lib-card-caret {
  transform: rotate(-90deg);
  color: var(--accent);
}

.lib-card-body {
  padding: 0 16px 18px;
  cursor: default;
  animation: libFade .22s ease;
}

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

  to {
    opacity: 1;
    transform: none;
  }
}

.lib-detailed {
  margin: 0 0 16px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
  font-size: .88rem;
  line-height: 1.65;
  color: var(--text);
}

.lib-section {
  margin-bottom: 14px;
}

.lib-section-title {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: .76rem;
  font-weight: 600;
  color: var(--text-muted);
}

.lib-section-title svg {
  color: var(--accent);
}

.lib-list {
  margin: 0;
  padding-left: 18px;
}

.lib-list li {
  margin-bottom: 5px;
  font-size: .85rem;
  line-height: 1.55;
  color: var(--text);
}

.lib-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.lib-chip {
  padding: 4px 10px;
  font-size: .76rem;
  color: var(--text-muted);
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 999px;
}

/* =====================================================================
   6 · AI ADVISOR CHAT  (renderAIChat)
   ===================================================================== */

.chat-panel {
  display: flex;
  flex-direction: column;
}

.chat-window {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 180px;
  max-height: 460px;
  overflow-y: auto;
  padding: 16px;
  margin: 4px 0 12px;
  background: var(--bg-subtle);
  border: 1px solid var(--border);
  border-radius: var(--ios-radius);
}

.chat-empty {
  margin: auto 0;
  text-align: center;
  padding: 12px 4px;
}

.chat-empty-title {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: .92rem;
  color: var(--text);
}

.chat-empty-title svg {
  color: var(--accent);
}

.chat-suggests {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-top: 14px;
}

.chat-suggest {
  padding: 8px 12px;
  font-size: .8rem;
  text-align: left;
  color: var(--text);
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  cursor: pointer;
  transition: transform .12s ease, border-color .15s ease, box-shadow .15s ease;
}

.chat-suggest:hover {
  border-color: var(--accent);
  box-shadow: var(--ios-shadow-soft);
  transform: translateY(-1px);
}

.chat-msg {
  display: flex;
}

.chat-msg.user {
  justify-content: flex-end;
}

.chat-msg.assistant {
  justify-content: flex-start;
}

.chat-bubble {
  max-width: 82%;
  padding: 10px 14px;
  font-size: .88rem;
  line-height: 1.55;
  border-radius: 18px;
  white-space: pre-wrap;
  word-wrap: break-word;
}

.chat-msg.user .chat-bubble {
  background: var(--accent);
  color: #fff;
  border-bottom-right-radius: 6px;
}

.chat-msg.assistant .chat-bubble {
  background: #fff;
  color: var(--text);
  border: 1px solid var(--border);
  border-bottom-left-radius: 6px;
}

.chat-input-row {
  display: flex;
  align-items: flex-end;
  gap: 8px;
}

.chat-input {
  flex: 1;
  resize: none;
  max-height: 140px;
  padding: 11px 14px;
  font-family: var(--font-sans);
  font-size: .9rem;
  line-height: 1.5;
  color: var(--text);
  background: #fff;
  border: 1px solid var(--border-strong);
  border-radius: 14px;
  transition: border-color .15s ease, box-shadow .15s ease;
}

.chat-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: var(--ios-ring);
}

.chat-send {
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

.chat-send:disabled {
  opacity: .5;
  cursor: not-allowed;
}

/* =====================================================================
   7 · RESPONSIVE TWEAKS
   ===================================================================== */

@media (max-width: 640px) {
  .auth-card {
    margin: 18px 12px 4px;
    padding: 22px 18px;
  }

  .lib-group-cards {
    grid-template-columns: 1fr;
  }

  .acct-email {
    max-width: 96px;
  }

  .chat-bubble {
    max-width: 90%;
  }
}

/* =====================================================================
   8 · HOME HEADER + FOOTER + LANDING POLISH  (v2.1)
   ===================================================================== */

/* When the landing page is shown, hide the plain static SEO footer so we
   only show the rich in-app footer. (Static footer still serves no-JS/SEO.) */
body.view-home #site-footer {
  display: none;
}

/* ---- Shared brand lockup (header + footer) ---- */
.home-brand {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  text-decoration: none;
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--text);
}

.home-brand-logo {
  display: inline-flex;
  width: 30px;
  height: 30px;
  object-fit: cover;


}

.home-brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 9px;
  background: linear-gradient(135deg, var(--accent) 0%, #60a5fa 100%);
  color: #fff;
  font-size: .82rem;
  font-weight: 800;
  letter-spacing: -.02em;
  box-shadow: 0 4px 12px rgba(30, 42, 120, .28);
}

.home-brand-name {
  font-size: 1rem;
  letter-spacing: -.01em;
}

.home-brand-dot {
  color: var(--accent);
}

/* ---- Sticky frosted header ---- */
.home-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.72);
  -webkit-backdrop-filter: saturate(180%) blur(18px);
  backdrop-filter: saturate(180%) blur(18px);
  border-bottom: 1px solid rgba(2, 32, 22, 0.06);
}

.home-header-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 12px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.home-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.home-nav-link {
  padding: 8px 12px;
  border-radius: 10px;
  font-family: var(--font-sans);
  font-size: .9rem;
  font-weight: 600;
  color: var(--text-muted);
  text-decoration: none;
  transition: color .15s ease, background .15s ease;
}

.home-nav-link:hover {
  color: var(--text);
  background: var(--bg-panel);
}

.home-nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-left: 6px;
  padding: 9px 16px;
  border-radius: 999px;
  font-family: var(--font-sans);
  font-size: .9rem;
  font-weight: 700;
  color: #fff;
  text-decoration: none;
  background: linear-gradient(135deg, var(--accent) 0%, #3b82f6 100%);
  box-shadow: 0 6px 16px rgba(30, 42, 120, .26);
  transition: transform .14s ease, box-shadow .18s ease, filter .15s ease;
}

.home-nav-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 22px rgba(30, 42, 120, .32);
  filter: brightness(1.03);
}

.home-nav-cta:active {
  transform: translateY(0) scale(.98);
}

.home-nav-cta svg {
  color: #fff;
}

/* push hero down a touch under the sticky header */
.home-auth-anchor {
  scroll-margin-top: 84px;
}

#features,
#import,
#guides {
  scroll-margin-top: 84px;
}

/* ---- Landing pill + headline lift ---- */
.login-pill {
  box-shadow: var(--ios-shadow-soft);
  border: 1px solid var(--ios-glass-border);
  background: var(--ios-glass);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

/* soft glow halo behind the mascot */
.hero-char-wrap {
  position: relative;
}

.hero-char-wrap::before {
  content: "";
  position: absolute;
  inset: 8% 8% 4% 8%;
  z-index: 0;
  border-radius: 50%;
  background: radial-gradient(circle at 50% 45%, rgba(30, 42, 120, .18), rgba(52, 211, 153, .10) 45%, transparent 72%);
  filter: blur(22px);
}

.hero-char,
.hero-float-tag {
  position: relative;
  z-index: 1;
}

/* ---- Rich home footer ---- */
.home-footer {
  position: relative;
  z-index: 1;
  margin-top: 56px;
  padding: 40px 26px 26px;
  border-radius: var(--ios-radius-lg) var(--ios-radius-lg) 0 0;
  background:
    radial-gradient(700px 240px at 12% 0%, rgba(30, 42, 120, .06), transparent 60%),
    linear-gradient(180deg, #ffffff 0%, #f5faf8 100%);
  border: 1px solid var(--border);
  border-bottom: none;
  box-shadow: var(--ios-shadow);
}

.home-footer-grid {
  max-width: 1000px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 34px;
}

.home-footer-brand {
  max-width: 340px;
}

.home-footer-blurb {
  margin: 14px 0 18px;
  font-size: .88rem;
  line-height: 1.65;
  color: var(--text-muted);
}

.home-dev-btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 11px 18px;
  border-radius: 999px;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: .9rem;
  color: var(--text);
  text-decoration: none;
  background: #fff;
  border: 1px solid var(--border-strong);
  box-shadow: var(--ios-shadow-soft);
  transition: transform .14s ease, box-shadow .18s ease, border-color .15s ease;
}

.home-dev-btn svg {
  color: var(--accent);
}

.home-dev-btn:hover {
  transform: translateY(-1px);
  border-color: var(--accent);
  box-shadow: var(--ios-shadow);
}

.home-dev-arrow {
  display: inline-flex;
  transition: transform .18s ease;
}

.home-dev-btn:hover .home-dev-arrow {
  transform: translateX(3px);
}

.home-footer-title {
  margin-bottom: 14px;
  font-family: var(--font-mono);
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--text-faint);
}

.home-footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
}

.home-footer-links li {
  margin-bottom: 10px;
}

.home-footer-links a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .88rem;
  color: var(--text-muted);
  text-decoration: none;
  transition: color .15s ease, transform .15s ease;
}

.home-footer-links a svg {
  color: var(--accent);
  opacity: .7;
  transition: transform .15s ease;
}

.home-footer-links a:hover {
  color: var(--accent-dark);
  transform: translateX(2px);
}

.home-footer-links a:hover svg {
  transform: translateX(2px);
  opacity: 1;
}

.home-footer-bar {
  max-width: 1000px;
  margin: 30px auto 0;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.home-footer-credit {
  font-family: var(--font-mono);
  font-size: .8rem;
  color: var(--text-muted);
}

.home-footer-credit .hf-kw {
  color: var(--accent);
}

.home-footer-credit .hf-op {
  color: var(--text-faint);
}

.home-footer-credit .hf-link {
  color: var(--text);
  text-decoration: none;
  font-weight: 600;
  padding: 2px 7px;
  border-radius: 6px;
  background: var(--bg-panel);
  transition: background .15s ease;
}

.home-footer-credit .hf-link:hover {
  background: var(--accent-bg);
  color: var(--accent-dark);
}

.home-footer-made {
  font-size: .76rem;
  color: var(--text-faint);
}

/* ---- Responsive ---- */
@media (max-width: 860px) {
  .home-footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .home-footer-brand {
    grid-column: 1 / -1;
    max-width: none;
  }
}

@media (max-width: 640px) {
  .home-nav-link {
    display: none;
  }

  /* keep header clean on mobile */
  .home-header-inner {
    padding: 10px 16px;
  }

  .home-footer {
    padding: 32px 18px 22px;
  }

  .home-footer-grid {
    grid-template-columns: 1fr;
    gap: 26px;
  }

  .home-footer-bar {
    flex-direction: column;
    align-items: flex-start;
  }
}

.hero-split {
  grid-template-columns: 1fr;
  min-height: auto;
  padding: 8px 0 40px;
}

.hero-left {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  align-items: center;
}

/* Dashboard spacing overrides */
.header-inner {
  padding: 12px 24px;
}

.container {
  padding: 20px 24px;
}

.brand-logo {
  width: 24px;
  height: 24px;
  object-fit: cover;
  border-radius: 6px;
  margin-right: 6px;
}
/* ============================================================================
   HOME · BLUE "AI-POWERED" SECTION  (replaces the old free/paid plan cards)
   ========================================================================== */
.ai-hero {
  position: relative;
  margin: 28px 0 40px;
  border-radius: 24px;
  padding: 40px 40px 38px;
  overflow: hidden;
  color: #1e293b;
  background: #ffffff;
  border: 1px solid var(--border);
  box-shadow: none;
  isolation: isolate;
}
.ai-hero-glow {
  display: none;
}
.ai-hero-inner { position: relative; max-width: 980px; }
.ai-hero-badge {
  display: inline-flex; align-items: center; gap: 7px;
  font-family: var(--font-mono, ui-monospace, monospace);
  font-size: 11px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  padding: 7px 14px; border-radius: 999px;
  background: var(--accent-bg);
  border: 1px solid #bfdbfe;
  color: var(--accent-dark);
  margin-bottom: 18px;
}
.ai-hero-title {
  font-size: clamp(24px, 3.4vw, 38px);
  font-weight: 800; letter-spacing: -0.02em; line-height: 1.12; margin: 0 0 12px;
  color: #0f172a;
}
.ai-hero-sub {
  font-size: 15px; line-height: 1.6; max-width: 760px; margin: 0 0 26px;
  color: #4b5563;
}
.ai-hero-sub b { color: #0f172a; }
.ai-hero-feats {
  display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 28px;
}
.ai-feat {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 16px 18px; border-radius: 16px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  backdrop-filter: blur(4px);
}
.ai-feat > svg, .ai-feat > span:first-child { flex: 0 0 auto; color: var(--accent); opacity: 0.95; margin-top: 1px; }
.ai-feat > div { display: flex; flex-direction: column; gap: 3px; }
.ai-feat b { font-size: 14px; font-weight: 700; color: #1e293b; }
.ai-feat span { font-size: 12.5px; line-height: 1.45; color: #64748b; }
.ai-hero-cta { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.ai-hero-btn {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--accent); color: #fff;
  font-weight: 700; font-size: 15px;
  padding: 13px 24px; border-radius: 999px; border: none; cursor: pointer;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.2);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.ai-hero-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(37, 99, 235, 0.35); }
.ai-hero-note { font-size: 13px; color: #64748b; }

@media (max-width: 720px) {
  .ai-hero { padding: 28px 20px 26px; border-radius: 20px; margin: 20px 0 28px; }
  .ai-hero-feats { grid-template-columns: 1fr; gap: 10px; }
  .ai-hero-cta { gap: 12px; }
  .ai-hero-btn { width: 100%; justify-content: center; }
  .ai-hero-note { text-align: center; width: 100%; }
}

/* Base styles for header home buttons */
.header-home-btn.mobile-only {
  display: none !important;
}

/* Mobile responsiveness fixes for header and brand */
@media (max-width: 640px) {
  /* Mobile dashboard layout overrides */
  .dashboard-header .header-home-btn.desktop-only {
    display: none !important;
  }
  .dashboard-header .header-home-btn.mobile-only {
    display: inline-flex !important;
  }
  .dashboard-header .header-inner {
    display: grid !important;
    grid-template-columns: 1fr auto 1fr !important;
    justify-content: stretch !important;
    align-items: center !important;
    width: 100% !important;
    box-sizing: border-box !important;
    gap: 8px !important;
  }
  .dashboard-header .brand {
    grid-column: 2 !important;
    justify-self: center !important;
    margin: 0 !important;
    display: inline-flex !important;
  }
  .dashboard-header .header-home-btn.mobile-only {
    grid-column: 1 !important;
    justify-self: start !important;
  }
  .dashboard-header .header-right {
    grid-column: 3 !important;
    justify-self: end !important;
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
  }
  .logout-text {
    display: none !important;
  }

  .home-brand,
  .home-nav,
  .home-nav-link,
  .home-nav-cta,
  .brand,
  .header-right,
  .acct-pill {
    white-space: nowrap !important;
    flex-shrink: 0 !important;
  }
  .home-header-inner {
    padding: 10px 12px !important;
    gap: 8px !important;
  }
  .header-inner {
    padding: 10px 12px !important;
    gap: 8px !important;
  }
  .home-brand {
    gap: 6px !important;
  }
  .home-brand-logo {
    width: 24px !important;
    height: 24px !important;
  }
  .home-brand-name {
    font-size: 0.9rem !important;
  }
  .brand {
    gap: 6px !important;
  }
  .brand-logo {
    width: 24px !important;
    height: 24px !important;
  }
  .brand-name {
    font-size: 0.9rem !important;
  }
  .home-nav {
    gap: 4px !important;
  }
  .home-nav-link {
    padding: 6px 8px !important;
    font-size: 0.82rem !important;
  }
  .home-nav-cta {
    padding: 6px 12px !important;
    font-size: 0.82rem !important;
    margin-left: 2px !important;
    gap: 4px !important;
  }
  .header-right {
    gap: 4px !important;
  }
  .icon-btn-hdr {
    padding: 5px !important;
  }
  .icon-btn-hdr svg {
    width: 14px !important;
    height: 14px !important;
  }
  .acct-pill {
    display: none !important;
  }
}

@media (max-width: 380px) {
  .acct-email {
    max-width: 60px !important;
  }
  .home-brand-name,
  .brand-name {
    font-size: 0.8rem !important;
  }
}