/* ============================================================
   EMAIL SPAM CONTENT CHECKER — style.css
   SEOWebChecker.com © 2026
   ============================================================ */

/* ── 1. Design Tokens ───────────────────────────────────────── */
:root {
  /* Brand palette */
  --accent:        #4F46E5;
  --accent-hover:  #4338CA;
  --accent-light:  #EEF2FF;
  --accent-glow:   rgba(79,70,229,.18);
  --danger:        #DC2626;
  --danger-light:  #FEF2F2;
  --success:       #16A34A;
  --success-light: #F0FDF4;
  --warning:       #D97706;
  --warning-light: #FFFBEB;

  /* Highlight categories */
  --hl-financial: #FDE68A;
  --hl-urgency:   #FCA5A5;
  --hl-deceptive: #A5B4FC;
  --hl-pharma:    #6EE7B7;
  --hl-pattern:   #FCD34D;

  /* Layout */
  --radius-sm:  6px;
  --radius:     12px;
  --radius-lg:  20px;
  --shadow-sm:  0 1px 3px rgba(0,0,0,.08);
  --shadow:     0 4px 20px rgba(0,0,0,.10);
  --shadow-lg:  0 12px 40px rgba(0,0,0,.14);
  --transition: 0.22s ease;
  --max-w:      1180px;

  /* Light theme */
  --bg-main:    #F8F9FF;
  --bg-card:    #FFFFFF;
  --bg-header:  rgba(255,255,255,.92);
  --text-1:     #111827;
  --text-2:     #4B5563;
  --text-3:     #9CA3AF;
  --border:     #E5E7EB;
  --border-focus: #4F46E5;
  --table-head: #F3F4F6;
  --code-bg:    #F1F5F9;
  --footer-bg:  #111827;
  --footer-text:#D1D5DB;
}

[data-theme="dark"] {
  --bg-main:    #0F1117;
  --bg-card:    #1A1D27;
  --bg-header:  rgba(15,17,23,.93);
  --text-1:     #F1F5F9;
  --text-2:     #94A3B8;
  --text-3:     #64748B;
  --border:     #2D3148;
  --border-focus:#818CF8;
  --table-head: #1E2233;
  --code-bg:    #1E2233;
  --accent-light:#1E2060;
  --hl-financial:#92400E;
  --hl-urgency:  #7F1D1D;
  --hl-deceptive:#3730A3;
  --hl-pharma:   #065F46;
  --hl-pattern:  #78350F;
}

/* ── 2. Reset & Base ────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--bg-main);
  color: var(--text-1);
  line-height: 1.7;
  overflow-x: hidden;
  transition: background var(--transition), color var(--transition);
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
a:focus-visible, button:focus-visible, [tabindex]:focus-visible {
  outline: 2px solid var(--border-focus);
  outline-offset: 3px;
  border-radius: 4px;
}
ul[role="list"], ol[role="list"] { list-style: none; }

/* ── 3. Utility ─────────────────────────────────────────────── */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 20px;
}
.section { padding: 72px 0; }
.gradient-text {
  background: linear-gradient(135deg, var(--accent), #7C3AED);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.section-head { text-align: center; margin-bottom: 52px; }
.section-eyebrow {
  display: inline-block;
  font-family: 'Outfit', sans-serif;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-light);
  padding: 4px 14px;
  border-radius: 999px;
  margin-bottom: 14px;
}
.section-title {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 800;
  color: var(--text-1);
  line-height: 1.2;
  margin-bottom: 12px;
}
.section-sub {
  font-size: 1.05rem;
  color: var(--text-2);
  max-width: 560px;
  margin: 0 auto;
}

/* ── 4. Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
  text-decoration: none;
  line-height: 1;
}
.btn-primary {
  background: var(--accent);
  color: #fff;
  padding: 11px 22px;
  font-size: .95rem;
}
.btn-primary:hover:not(:disabled) { background: var(--accent-hover); transform: translateY(-1px); box-shadow: 0 6px 18px var(--accent-glow); }
.btn-primary:disabled { opacity: .55; cursor: not-allowed; }
.btn-outline {
  background: transparent;
  color: var(--text-1);
  border: 1.5px solid var(--border);
  padding: 10px 20px;
  font-size: .95rem;
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent); }
.btn-outline-white {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255,255,255,.5);
  padding: 11px 22px;
  font-size: .95rem;
}
.btn-outline-white:hover { background: rgba(255,255,255,.1); border-color: #fff; }
.btn-lg { padding: 14px 30px; font-size: 1.05rem; border-radius: var(--radius); }
.btn-sm { padding: 7px 14px; font-size: .82rem; }
.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover { background: #b91c1c; }
.btn-success { background: var(--success); color: #fff; }
.btn-success:hover { background: #15803d; }

/* ── 5. Cookie Banner ───────────────────────────────────────── */
.cookie-banner {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  box-shadow: 0 -4px 20px rgba(0,0,0,.1);
  z-index: 9999;
  padding: 14px 20px;
  transition: transform .35s ease;
}
.cookie-banner.hidden { transform: translateY(110%); }
.cookie-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.cookie-inner p { font-size: .88rem; color: var(--text-2); flex: 1; min-width: 200px; }
.cookie-actions { display: flex; gap: 10px; flex-shrink: 0; }

/* ── 6. Header ──────────────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  background: var(--bg-header);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  z-index: 1000;
  transition: background var(--transition);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 16px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: 'Outfit', sans-serif;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-1);
  text-decoration: none;
  flex-shrink: 0;
}
.logo-icon { font-size: 1.4rem; }
.logo-text strong { color: var(--accent); }

.main-nav { flex: 1; display: flex; justify-content: center; }
.nav-list {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
}
.nav-item { position: relative; }
.nav-link {
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 8px 12px;
  font-family: 'Outfit', sans-serif;
  font-size: .9rem;
  font-weight: 500;
  color: var(--text-2);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  text-decoration: none;
}
.nav-link:hover { background: var(--accent-light); color: var(--accent); }
.caret { font-size: .7rem; transition: transform var(--transition); }
.has-dropdown:hover .caret { transform: rotate(180deg); }

.dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  min-width: 240px;
  padding: 8px;
  list-style: none;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: all var(--transition);
  z-index: 200;
  max-height: 360px;
  overflow-y: auto;
}
.has-dropdown:hover .dropdown,
.has-dropdown:focus-within .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown-link {
  display: block;
  padding: 9px 12px;
  font-size: .87rem;
  color: var(--text-2);
  border-radius: 6px;
  transition: background var(--transition), color var(--transition);
}
.dropdown-link:hover { background: var(--accent-light); color: var(--accent); text-decoration: none; }

.header-actions { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.theme-toggle {
  background: none;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.1rem;
  transition: border-color var(--transition);
}
.theme-toggle:hover { border-color: var(--accent); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  width: 38px;
  height: 38px;
  align-items: center;
  justify-content: center;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-1);
  border-radius: 2px;
  transition: all .28s ease;
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ── 7. Breadcrumb ──────────────────────────────────────────── */
.breadcrumb-bar {
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  padding: 10px 0;
}
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  list-style: none;
  font-size: .82rem;
  color: var(--text-3);
  flex-wrap: wrap;
}
.breadcrumb a { color: var(--text-2); }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb [aria-current="page"] { color: var(--accent); font-weight: 600; }

/* ── 8. Hero ────────────────────────────────────────────────── */
.hero-section {
  background: linear-gradient(145deg, #4F46E5 0%, #7C3AED 60%, #6D28D9 100%);
  color: #fff;
  padding: 90px 0 0;
  position: relative;
  overflow: hidden;
}
.hero-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") repeat;
}
.hero-inner { position: relative; text-align: center; }
.hero-badge {
  display: inline-block;
  background: rgba(255,255,255,.18);
  border: 1px solid rgba(255,255,255,.3);
  backdrop-filter: blur(6px);
  border-radius: 999px;
  padding: 6px 18px;
  font-size: .82rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 22px;
  letter-spacing: .04em;
}
.hero-title {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(2.2rem, 5.5vw, 3.8rem);
  font-weight: 800;
  line-height: 1.1;
  color: #fff;
  margin-bottom: 20px;
}
.hero-title .gradient-text {
  background: linear-gradient(135deg, #FCD34D, #FB923C);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.22rem);
  color: rgba(255,255,255,.85);
  max-width: 600px;
  margin: 0 auto 28px;
}
.hero-stats {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 36px;
}
.stat-pill {
  background: rgba(255,255,255,.14);
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 999px;
  padding: 7px 18px;
  font-size: .88rem;
  color: #fff;
  font-weight: 500;
}
.stat-pill strong { font-weight: 800; margin-right: 4px; }
.hero-cta { font-size: 1.1rem; background: #fff; color: var(--accent); box-shadow: 0 8px 28px rgba(0,0,0,.18); }
.hero-cta:hover { background: #EEF2FF; transform: translateY(-2px); }
.hero-wave { margin-top: 60px; line-height: 0; }
.hero-wave svg { display: block; width: 100%; }

/* ── 9. Features Grid ───────────────────────────────────────── */
.features-section { background: var(--bg-main); }
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 22px;
}
.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: transform var(--transition), box-shadow var(--transition);
}
.feature-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.feature-icon { font-size: 2rem; margin-bottom: 14px; }
.feature-card h3 { font-family: 'Outfit', sans-serif; font-size: 1.05rem; font-weight: 700; color: var(--text-1); margin-bottom: 8px; }
.feature-card p { font-size: .9rem; color: var(--text-2); }

/* ── 10. Checker Section ────────────────────────────────────── */
.checker-section { background: var(--bg-main); }
.checker-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow);
}

/* Tabs */
.input-tabs {
  display: flex;
  gap: 6px;
  margin-bottom: 24px;
  border-bottom: 2px solid var(--border);
  padding-bottom: 0;
}
.tab-btn {
  background: none;
  border: none;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  padding: 10px 20px;
  font-family: 'Outfit', sans-serif;
  font-size: .95rem;
  font-weight: 600;
  color: var(--text-2);
  cursor: pointer;
  transition: all var(--transition);
}
.tab-btn.active { color: var(--accent); border-bottom-color: var(--accent); }
.tab-btn:hover { color: var(--accent); }
.tab-panel { display: block; }
.tab-panel[hidden] { display: none; }

/* Fields */
.field-group { margin-bottom: 20px; }
.field-label {
  display: block;
  font-size: .88rem;
  font-weight: 600;
  color: var(--text-1);
  margin-bottom: 8px;
}
.required-tag { color: var(--danger); font-size: .75rem; margin-left: 4px; }
.optional-tag { color: var(--text-3); font-size: .75rem; margin-left: 4px; }
.field-input {
  width: 100%;
  background: var(--bg-main);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-family: 'Inter', sans-serif;
  font-size: .93rem;
  color: var(--text-1);
  transition: border-color var(--transition);
  outline: none;
}
.field-input:focus { border-color: var(--border-focus); box-shadow: 0 0 0 3px var(--accent-glow); }
.field-input.error { border-color: var(--danger); }
.char-counter { font-size: .75rem; color: var(--text-3); text-align: right; margin-top: 4px; }

/* Rich Toolbar */
.rich-toolbar {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
  background: var(--bg-main);
  border: 1.5px solid var(--border);
  border-bottom: none;
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  padding: 6px 10px;
}
.rich-btn {
  background: none;
  border: none;
  border-radius: 4px;
  padding: 4px 9px;
  font-size: .88rem;
  color: var(--text-2);
  cursor: pointer;
  transition: background var(--transition);
  font-family: inherit;
}
.rich-btn:hover { background: var(--accent-light); color: var(--accent); }
.toolbar-sep { width: 1px; height: 18px; background: var(--border); margin: 0 4px; }
.word-count-live { margin-left: auto; font-size: .78rem; color: var(--text-3); white-space: nowrap; }

/* Rich Editor */
.rich-editor {
  min-height: 220px;
  max-height: 400px;
  overflow-y: auto;
  background: var(--bg-main);
  border: 1.5px solid var(--border);
  border-top: none;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  padding: 14px;
  font-family: 'Inter', sans-serif;
  font-size: .93rem;
  color: var(--text-1);
  outline: none;
  line-height: 1.7;
  transition: border-color var(--transition);
  word-break: break-word;
}
.rich-editor:focus { border-color: var(--border-focus); box-shadow: 0 0 0 3px var(--accent-glow); }
.rich-editor:empty::before {
  content: attr(data-placeholder);
  color: var(--text-3);
  pointer-events: none;
}
.field-meta { display: flex; align-items: center; justify-content: space-between; margin-top: 4px; }
.validation-msg { font-size: .8rem; color: var(--danger); }

/* Upload */
.upload-zone {
  border: 2px dashed var(--border);
  border-radius: var(--radius-lg);
  padding: 48px 24px;
  text-align: center;
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
  position: relative;
}
.upload-zone:hover, .upload-zone.drag-over {
  border-color: var(--accent);
  background: var(--accent-light);
}
.upload-icon { font-size: 2.8rem; margin-bottom: 12px; }
.upload-label { font-size: 1rem; color: var(--text-1); margin-bottom: 6px; }
.upload-browse { color: var(--accent); font-weight: 600; text-decoration: underline; cursor: pointer; }
.upload-hint { font-size: .82rem; color: var(--text-3); }
.file-input-hidden { position: absolute; inset: 0; opacity: 0; cursor: pointer; width: 100%; height: 100%; }
.file-info {
  margin-top: 12px;
  background: var(--success-light);
  border: 1px solid var(--success);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-size: .88rem;
  color: var(--success);
}

/* Advanced Options */
.adv-options {
  margin: 20px 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.adv-toggle {
  padding: 12px 16px;
  font-size: .9rem;
  font-weight: 600;
  color: var(--text-2);
  cursor: pointer;
  list-style: none;
  background: var(--bg-main);
  transition: background var(--transition);
  user-select: none;
}
.adv-toggle:hover { background: var(--accent-light); }
.adv-options[open] .adv-toggle { color: var(--accent); }
.adv-grid {
  padding: 16px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 12px;
  background: var(--bg-card);
}
.adv-check {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .88rem;
  color: var(--text-2);
  cursor: pointer;
}
.adv-check input[type="checkbox"] { accent-color: var(--accent); width: 15px; height: 15px; }
.adv-field { grid-column: 1 / -1; }
.adv-label { display: block; font-size: .85rem; color: var(--text-2); margin-bottom: 6px; }

/* Checker Actions */
.checker-actions { display: flex; gap: 12px; margin-top: 24px; flex-wrap: wrap; }
.input-error {
  margin-top: 12px;
  padding: 10px 14px;
  background: var(--danger-light);
  border: 1px solid var(--danger);
  border-radius: var(--radius-sm);
  font-size: .88rem;
  color: var(--danger);
}

/* ── 11. Results ────────────────────────────────────────────── */
.results-section {
  margin-top: 40px;
  border-top: 1px solid var(--border);
  padding-top: 36px;
}

/* Score Panel */
.score-panel {
  display: flex;
  align-items: center;
  gap: 36px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}
.score-ring-wrap { position: relative; width: 120px; height: 120px; flex-shrink: 0; }
.score-ring { width: 120px; height: 120px; transform: rotate(-90deg); }
.ring-bg { fill: none; stroke: var(--border); stroke-width: 10; }
.ring-fill {
  fill: none;
  stroke: var(--success);
  stroke-width: 10;
  stroke-linecap: round;
  stroke-dasharray: 326.73;
  stroke-dashoffset: 326.73;
  transition: stroke-dashoffset 1s ease, stroke .5s ease;
}
.score-display {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.score-num {
  font-family: 'Outfit', sans-serif;
  font-size: 1.9rem;
  font-weight: 800;
  color: var(--text-1);
  line-height: 1;
}
.score-label { font-size: .7rem; color: var(--text-3); }
.score-meta { flex: 1; }
.grade-badge {
  display: inline-block;
  font-family: 'Outfit', sans-serif;
  font-size: 1.4rem;
  font-weight: 800;
  padding: 4px 16px;
  border-radius: var(--radius-sm);
  background: var(--success-light);
  color: var(--success);
  margin-bottom: 10px;
}
.grade-badge.grade-b { background: #ECFDF5; color: #059669; }
.grade-badge.grade-c { background: var(--warning-light); color: var(--warning); }
.grade-badge.grade-d { background: #FFF7ED; color: #EA580C; }
.grade-badge.grade-f { background: var(--danger-light); color: var(--danger); }
.score-headline { font-family: 'Outfit', sans-serif; font-size: 1.3rem; font-weight: 700; color: var(--text-1); margin-bottom: 6px; }
.score-desc { font-size: .9rem; color: var(--text-2); margin-bottom: 14px; }
.score-stats { display: flex; gap: 14px; flex-wrap: wrap; }
.score-stat {
  background: var(--bg-main);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 6px 14px;
  font-size: .82rem;
  color: var(--text-2);
}
.score-stat strong { color: var(--text-1); display: block; font-size: 1.1rem; }

/* Category Pills */
.category-breakdown { margin-bottom: 28px; }
.results-subheading { font-family: 'Outfit', sans-serif; font-size: 1.1rem; font-weight: 700; color: var(--text-1); margin-bottom: 14px; }
.category-pills { display: flex; gap: 10px; flex-wrap: wrap; }
.cat-pill {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: .82rem;
  font-weight: 600;
  border: 1px solid transparent;
}
.cat-pill.financial { background: var(--hl-financial); color: #78350F; border-color: #D97706; }
.cat-pill.urgency { background: var(--hl-urgency); color: #7F1D1D; border-color: #DC2626; }
.cat-pill.deceptive { background: var(--hl-deceptive); color: #312E81; border-color: #4F46E5; }
.cat-pill.pharma { background: var(--hl-pharma); color: #064E3B; border-color: #10B981; }
.cat-pill.pattern { background: var(--hl-pattern); color: #78350F; border-color: #F59E0B; }
[data-theme="dark"] .cat-pill.financial { color: #FDE68A; }
[data-theme="dark"] .cat-pill.urgency { color: #FCA5A5; }
[data-theme="dark"] .cat-pill.deceptive { color: #C7D2FE; }
[data-theme="dark"] .cat-pill.pharma { color: #6EE7B7; }
[data-theme="dark"] .cat-pill.pattern { color: #FCD34D; }

/* Highlighted Content */
.highlighted-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 28px;
}
.highlighted-header { display: flex; align-items: flex-start; justify-content: space-between; flex-wrap: wrap; gap: 12px; margin-bottom: 14px; }
.highlight-legend { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; font-size: .78rem; color: var(--text-2); }
.legend-dot {
  display: inline-block;
  width: 12px; height: 12px;
  border-radius: 3px;
  margin-right: 4px;
}
.legend-dot.financial { background: var(--hl-financial); }
.legend-dot.urgency { background: var(--hl-urgency); }
.legend-dot.deceptive { background: var(--hl-deceptive); }
.legend-dot.pharma { background: var(--hl-pharma); }
.legend-dot.pattern { background: var(--hl-pattern); }

.highlighted-content {
  font-family: 'Inter', sans-serif;
  font-size: .93rem;
  color: var(--text-1);
  line-height: 1.8;
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 380px;
  overflow-y: auto;
  padding: 4px 0;
}
.spam-highlight {
  border-radius: 3px;
  padding: 1px 4px;
  cursor: pointer;
  position: relative;
  font-weight: 600;
  transition: filter var(--transition);
}
.spam-highlight:hover { filter: brightness(.85); }
.spam-highlight.financial { background: var(--hl-financial); }
.spam-highlight.urgency   { background: var(--hl-urgency); }
.spam-highlight.deceptive { background: var(--hl-deceptive); }
.spam-highlight.pharma    { background: var(--hl-pharma); }
.spam-highlight.pattern   { background: var(--hl-pattern); }
.highlighted-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 16px; }

/* Keyword Table */
.keyword-table-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 28px;
}
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.keyword-table { width: 100%; border-collapse: collapse; font-size: .88rem; }
.keyword-table th {
  background: var(--table-head);
  color: var(--text-2);
  font-weight: 700;
  padding: 10px 14px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.keyword-table td { padding: 10px 14px; border-bottom: 1px solid var(--border); color: var(--text-1); }
.keyword-table tr:last-child td { border-bottom: none; }
.keyword-table tr:hover td { background: var(--accent-light); }
.kw-badge {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 999px;
  font-size: .75rem;
  font-weight: 700;
}
.kw-badge.financial { background: var(--hl-financial); color: #78350F; }
.kw-badge.urgency   { background: var(--hl-urgency); color: #7F1D1D; }
.kw-badge.deceptive { background: var(--hl-deceptive); color: #312E81; }
.kw-badge.pharma    { background: var(--hl-pharma); color: #064E3B; }
.kw-badge.pattern   { background: var(--hl-pattern); color: #78350F; }
[data-theme="dark"] .kw-badge.financial { color: #78350F; }

/* Export */
.export-section {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 28px;
}
.clean-textarea {
  width: 100%;
  min-height: 160px;
  background: var(--code-bg);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px;
  font-family: 'Inter', monospace;
  font-size: .88rem;
  color: var(--text-1);
  resize: vertical;
  outline: none;
  margin-bottom: 14px;
  line-height: 1.7;
}
.export-actions { display: flex; gap: 10px; flex-wrap: wrap; }

/* Share & Feedback */
.share-feedback-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding: 20px 24px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  margin-bottom: 8px;
}
.share-block { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.share-label { font-size: .85rem; font-weight: 600; color: var(--text-2); }
.share-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 7px 14px;
  border-radius: var(--radius-sm);
  font-size: .82rem;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: opacity .2s;
}
.share-btn:hover { opacity: .85; }
.share-twitter { background: #000; color: #fff; }
.share-linkedin { background: #0A66C2; color: #fff; }
.share-copy { background: var(--accent-light); color: var(--accent); }
.feedback-btn { font-size: .88rem; }

/* ── 12. How It Works ───────────────────────────────────────── */
.how-section { background: var(--bg-card); }
.steps-list { display: flex; flex-direction: column; gap: 0; max-width: 700px; margin: 0 auto; }
.step-item {
  display: flex;
  gap: 24px;
  padding: 28px 0;
  border-bottom: 1px solid var(--border);
}
.step-item:last-child { border-bottom: none; }
.step-num {
  flex-shrink: 0;
  width: 44px; height: 44px;
  background: linear-gradient(135deg, var(--accent), #7C3AED);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Outfit', sans-serif;
  font-size: 1.1rem;
  font-weight: 800;
}
.step-body h3 { font-family: 'Outfit', sans-serif; font-size: 1.05rem; font-weight: 700; color: var(--text-1); margin-bottom: 6px; }
.step-body p { font-size: .92rem; color: var(--text-2); }

/* ── 13. Article ────────────────────────────────────────────── */
.article-section { background: var(--bg-main); }
.article-wrap { max-width: 800px; }
.article-title {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 800;
  color: var(--text-1);
  margin-bottom: 28px;
  line-height: 1.25;
}
.article-body p {
  font-size: .97rem;
  color: var(--text-2);
  margin-bottom: 18px;
  line-height: 1.8;
}
.article-body strong { color: var(--text-1); }

/* ── 14. FAQ ────────────────────────────────────────────────── */
.faq-section { background: var(--bg-card); }
.faq-list { max-width: 740px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  background: var(--bg-main);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color var(--transition);
}
.faq-item[open] { border-color: var(--accent); }
.faq-q {
  padding: 16px 20px;
  font-family: 'Outfit', sans-serif;
  font-size: .97rem;
  font-weight: 700;
  color: var(--text-1);
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  user-select: none;
}
.faq-q::after { content: '▾'; font-size: .85rem; color: var(--text-3); transition: transform var(--transition); flex-shrink: 0; }
.faq-item[open] .faq-q::after { transform: rotate(180deg); color: var(--accent); }
.faq-a { padding: 0 20px 16px; }
.faq-a p { font-size: .9rem; color: var(--text-2); line-height: 1.7; }

/* ── 15. More Tools ─────────────────────────────────────────── */
.more-tools-section { background: var(--bg-main); }
.more-tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 10px;
}
.tool-link {
  display: block;
  padding: 12px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: .87rem;
  color: var(--text-2);
  font-weight: 500;
  transition: all var(--transition);
  text-decoration: none;
}
.tool-link:hover { color: var(--accent); border-color: var(--accent); background: var(--accent-light); transform: translateY(-2px); text-decoration: none; }

/* ── 16. CTA Section ────────────────────────────────────────── */
.cta-section {
  background: linear-gradient(135deg, #4F46E5 0%, #7C3AED 100%);
  padding: 80px 0;
}
.cta-inner { text-align: center; }
.cta-title {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 800;
  color: #fff;
  margin-bottom: 14px;
}
.cta-sub { font-size: 1.05rem; color: rgba(255,255,255,.8); margin-bottom: 32px; max-width: 520px; margin-left: auto; margin-right: auto; }
.cta-btns { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ── 17. Footer ─────────────────────────────────────────────── */
.site-footer {
  background: var(--footer-bg);
  color: var(--footer-text);
  padding: 60px 0 0;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.6fr repeat(4, 1fr);
  gap: 40px;
  padding-bottom: 40px;
}
.footer-brand {}
.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Outfit', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  text-decoration: none;
  margin-bottom: 14px;
}
.footer-logo strong { color: #818CF8; }
.footer-tagline { font-size: .88rem; color: #9CA3AF; margin-bottom: 14px; }
.footer-disclaimer { font-size: .78rem; color: #6B7280; line-height: 1.6; }
.footer-col-title { font-family: 'Outfit', sans-serif; font-size: .88rem; font-weight: 700; color: #fff; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 14px; }
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.footer-links a { font-size: .85rem; color: #9CA3AF; text-decoration: none; transition: color var(--transition); }
.footer-links a:hover { color: #818CF8; }
.footer-bottom {
  border-top: 1px solid #1F2937;
  padding: 18px 20px;
  text-align: center;
  font-size: .82rem;
  color: #6B7280;
}
.footer-bottom a { color: #9CA3AF; }

/* ── 18. Back to Top ────────────────────────────────────────── */
.back-to-top {
  position: fixed;
  bottom: 80px;
  right: 20px;
  width: 42px;
  height: 42px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 50%;
  font-size: 1.1rem;
  cursor: pointer;
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity var(--transition), transform var(--transition);
  z-index: 800;
}
.back-to-top:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }

/* ── 19. Toast ──────────────────────────────────────────────── */
.toast {
  position: fixed;
  bottom: 80px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: #1F2937;
  color: #fff;
  padding: 10px 22px;
  border-radius: var(--radius-sm);
  font-size: .88rem;
  font-weight: 600;
  opacity: 0;
  transition: opacity .3s, transform .3s;
  z-index: 9000;
  pointer-events: none;
  white-space: nowrap;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ── 20. Loading Spinner ────────────────────────────────────── */
.spinner {
  display: inline-block;
  width: 18px;
  height: 18px;
  border: 2.5px solid rgba(255,255,255,.4);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin .7s linear infinite;
  vertical-align: middle;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── 21. Responsive ─────────────────────────────────────────── */
@media (max-width: 900px) {
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  .main-nav { display: none; position: fixed; top: 64px; left: 0; right: 0; bottom: 0; background: var(--bg-card); flex-direction: column; justify-content: flex-start; overflow-y: auto; padding: 20px; border-top: 1px solid var(--border); z-index: 999; }
  .main-nav.open { display: flex; }
  .nav-list { flex-direction: column; width: 100%; gap: 4px; }
  .nav-item { width: 100%; }
  .nav-link { width: 100%; justify-content: space-between; padding: 14px 16px; border-radius: var(--radius-sm); }
  .dropdown {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    margin-top: 6px;
    max-height: none;
  }
  .has-dropdown .dropdown { display: none; }
  .has-dropdown.open .dropdown { display: block; }
  .hamburger { display: flex; }
  .score-panel { flex-direction: column; align-items: flex-start; gap: 20px; }
  .highlighted-header { flex-direction: column; }
  .share-feedback-row { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 600px) {
  .checker-card { padding: 20px 16px; }
  .section { padding: 48px 0; }
  .hero-section { padding: 60px 0 0; }
  .adv-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .more-tools-grid { grid-template-columns: 1fr 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .cta-btns { flex-direction: column; align-items: center; }
}

/* ── 22. Reduced Motion ─────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  html { scroll-behavior: auto; }
}