/* ==========================================================================
   AskEO — Global Styles
   Mobile-first. Dark mode only. Accessible. WCAG AA contrast.
   ========================================================================== */

:root {
  --color-bg:           #080d14;
  --color-surface:      #0f1621;
  --color-surface-2:    #161f2e;
  --color-border:       #1e2d42;
  --color-border-2:     #243349;
  --color-primary:      #3b82f6;
  --color-primary-2:    #1d4ed8;
  --color-primary-glow: rgba(59,130,246,0.25);
  --color-accent:       #06d6a0;
  --color-accent-2:     #059669;
  --color-accent-glow:  rgba(6,214,160,0.25);
  --color-warning:      #f59e0b;
  --color-danger:       #ef4444;
  --color-text:         #f0f4f8;
  --color-text-muted:   #9aafc4;
  --color-text-dim:     #5a6f86;
  --color-gold:         #f59e0b;

  --gradient-hero:  radial-gradient(circle at 20% 0%, rgba(59,130,246,0.15), transparent 50%),
                    radial-gradient(circle at 80% 100%, rgba(6,214,160,0.12), transparent 50%),
                    linear-gradient(180deg, #080d14 0%, #0a1220 100%);
  --gradient-card:  linear-gradient(145deg, #0f1621, #141e2e);
  --gradient-blue:  linear-gradient(135deg, #1d4ed8, #3b82f6);
  --gradient-teal:  linear-gradient(135deg, #059669, #06d6a0);
  --gradient-cta:   linear-gradient(135deg, #3b82f6 0%, #06d6a0 100%);

  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', 'SF Mono', Monaco, monospace;

  --radius-sm: 8px;
  --radius:    12px;
  --radius-lg: 20px;
  --radius-xl: 28px;

  --shadow-card:      0 4px 24px rgba(0,0,0,0.4);
  --shadow-card-hover:0 8px 40px rgba(0,0,0,0.55);
  --shadow-glow-blue: 0 0 40px rgba(59,130,246,0.18);
  --shadow-glow-teal: 0 0 40px rgba(6,214,160,0.18);

  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 32px;
  --space-5: 48px;
  --space-6: 64px;
  --space-7: 96px;

  --header-h: 72px;
}

/* ---- Reset ---- */
*,*::before,*::after { box-sizing:border-box; }
html { -webkit-text-size-adjust:100%; scroll-behavior:smooth; }
body {
  margin:0;
  font-family:var(--font-main);
  font-size:16px;
  line-height:1.7;
  color:var(--color-text);
  background:var(--color-bg);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  min-height:100vh;
  overflow-x:hidden;
}
img,svg { max-width:100%; display:block; height:auto; }
a { color:var(--color-primary); text-decoration:none; transition:color .2s ease; }
a:hover { color:var(--color-accent); }
button { font-family:inherit; cursor:pointer; }
input,textarea,select { font-family:inherit; font-size:16px; }

h1,h2,h3,h4,h5,h6 { margin:0 0 var(--space-2); line-height:1.2; font-weight:700; letter-spacing:-0.015em; color:var(--color-text); }
h1 { font-size:clamp(2.25rem, 5vw + 1rem, 3.75rem); font-weight:800; letter-spacing:-0.03em; }
h2 { font-size:clamp(1.75rem, 3vw + 0.5rem, 2.5rem); font-weight:700; }
h3 { font-size:1.35rem; font-weight:600; }
h4 { font-size:1.05rem; font-weight:600; }
p  { margin:0 0 var(--space-2); }

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

.skip-link {
  position:absolute; top:-40px; left:0; background:var(--color-primary); color:#fff;
  padding:8px 16px; z-index:1000;
}
.skip-link:focus { top:0; }

/* ---- Layout ---- */
.container { width:100%; max-width:1200px; margin:0 auto; padding:0 var(--space-3); }
.container-narrow { max-width:780px; }
.section { padding:var(--space-6) 0; }
.section-tight { padding:var(--space-5) 0; }
.text-center { text-align:center; }

.section-eyebrow {
  display:inline-flex; align-items:center; gap:8px;
  padding:6px 14px; border-radius:999px;
  background:rgba(59,130,246,0.08);
  border:1px solid rgba(59,130,246,0.25);
  color:var(--color-primary);
  font-size:0.85rem; font-weight:600; letter-spacing:0.02em;
  margin-bottom:var(--space-2);
}
.section-eyebrow.teal {
  background:rgba(6,214,160,0.08);
  border-color:rgba(6,214,160,0.25);
  color:var(--color-accent);
}

/* ---- Header / Nav ---- */
.site-header {
  position:sticky; top:0; z-index:100;
  background:rgba(8,13,20,0.85); backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(30,45,66,0.5);
  height:var(--header-h);
}
.nav-row {
  display:flex; align-items:center; justify-content:space-between;
  height:100%; gap:var(--space-3);
}
.brand {
  display:inline-flex; align-items:center; gap:10px;
  color:var(--color-text); font-weight:700; font-size:1.15rem; letter-spacing:-0.02em;
}
.brand:hover { color:var(--color-text); }
.brand-mark { display:inline-flex; }

.primary-nav {
  display:flex; align-items:center; gap:var(--space-3);
}
.primary-nav a {
  color:var(--color-text-muted); font-weight:500; font-size:0.95rem;
  padding:8px 4px; transition:color .2s ease;
}
.primary-nav a:hover { color:var(--color-text); }

.nav-cta { display:flex; align-items:center; gap:var(--space-1); }

.nav-toggle {
  display:none;
  background:transparent; border:1px solid var(--color-border);
  color:var(--color-text);
  width:44px; height:44px; border-radius:10px;
  align-items:center; justify-content:center;
}

@media (max-width: 880px) {
  .nav-toggle { display:inline-flex; }
  .primary-nav {
    position:absolute; top:var(--header-h); left:0; right:0;
    flex-direction:column; align-items:stretch; gap:0;
    background:var(--color-surface); border-bottom:1px solid var(--color-border);
    padding:var(--space-2);
    transform:translateY(-12px); opacity:0; pointer-events:none;
    transition:transform .2s ease, opacity .2s ease;
  }
  .primary-nav a { padding:14px var(--space-2); border-radius:8px; }
  .primary-nav a:hover { background:var(--color-surface-2); }
  body.nav-open .primary-nav { transform:translateY(0); opacity:1; pointer-events:auto; }
  .nav-cta .btn-ghost { display:none; }
}
@media (max-width: 540px) {
  .nav-cta .btn-primary span { display:none; }
}

/* ---- Buttons ---- */
.btn {
  display:inline-flex; align-items:center; justify-content:center;
  gap:8px;
  padding:12px 22px; min-height:44px;
  border-radius:10px; border:1px solid transparent;
  font-weight:600; font-size:0.95rem; line-height:1;
  cursor:pointer; text-decoration:none; color:var(--color-text);
  transition:transform .15s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease;
  background:transparent;
}
.btn:hover { transform:translateY(-1px); }
.btn-primary {
  background:var(--gradient-blue); color:#fff;
  box-shadow:0 6px 20px rgba(59,130,246,0.3);
}
.btn-primary:hover {
  color:#fff;
  box-shadow:0 10px 30px rgba(59,130,246,0.45), 0 0 30px rgba(59,130,246,0.4);
}
.btn-accent {
  background:var(--gradient-teal); color:#062017;
  box-shadow:0 6px 20px rgba(6,214,160,0.3);
}
.btn-cta {
  background:var(--gradient-cta); color:#fff;
  box-shadow:0 6px 24px rgba(59,130,246,0.35);
}
.btn-ghost {
  background:transparent; color:var(--color-text); border:1px solid var(--color-border);
}
.btn-ghost:hover { color:var(--color-text); background:var(--color-surface); border-color:var(--color-primary); }
.btn-outline {
  background:transparent; color:var(--color-primary); border:1px solid var(--color-primary);
}
.btn-outline:hover { background:var(--color-primary); color:#fff; }
.btn-block { width:100%; }
.btn-sm { padding:8px 14px; font-size:0.85rem; min-height:36px; }
.btn-lg { padding:16px 32px; font-size:1.05rem; min-height:52px; }

/* ---- Hero ---- */
.hero {
  position:relative; overflow:hidden;
  background:var(--gradient-hero);
  padding:var(--space-7) 0 var(--space-7);
  border-bottom:1px solid var(--color-border);
}
.hero::before {
  content:""; position:absolute; inset:0;
  background:
    linear-gradient(transparent 95%, rgba(59,130,246,0.04) 95%),
    linear-gradient(90deg, transparent 95%, rgba(59,130,246,0.04) 95%);
  background-size: 48px 48px;
  pointer-events:none;
  mask-image:radial-gradient(circle at 50% 50%, #000 0%, transparent 70%);
}
.hero-particles {
  position:absolute; inset:0; pointer-events:none; opacity:0.7;
}
.hero-inner { position:relative; z-index:1; text-align:center; max-width:880px; margin:0 auto; }
.hero h1 {
  background:linear-gradient(180deg, #fff 0%, #c2d1e6 100%);
  -webkit-background-clip:text; background-clip:text; color:transparent;
  margin-bottom:var(--space-3);
}
.hero .lede {
  font-size:clamp(1.05rem, 1vw + 0.95rem, 1.25rem);
  color:var(--color-text-muted); max-width:680px; margin:0 auto var(--space-4);
}

/* URL input pill */
.url-form {
  display:flex; align-items:center; flex-wrap:nowrap;
  gap:var(--space-1);
  max-width:640px; margin:0 auto;
  background:var(--color-surface);
  border:1px solid var(--color-border);
  border-radius:999px; padding:6px 6px 6px 22px;
  transition:border-color .2s ease, box-shadow .2s ease;
}
.url-form:focus-within {
  border-color:var(--color-primary);
  box-shadow:0 0 0 4px var(--color-primary-glow), var(--shadow-glow-blue);
}
.url-form input {
  flex:1 1 auto; min-width:0;
  background:transparent; border:0; outline:0;
  color:var(--color-text); font-size:1rem;
  padding:14px 0;
}
.url-form input::placeholder { color:var(--color-text-dim); }
.url-form .btn { white-space:nowrap; padding:14px 22px; border-radius:999px; }
@media (max-width: 540px) {
  .url-form { padding:6px; flex-wrap:wrap; border-radius:18px; }
  .url-form input { padding:12px 14px; width:100%; flex:1 1 100%; }
  .url-form .btn { width:100%; }
}

.hero-meta {
  margin-top:var(--space-2);
  display:flex; align-items:center; justify-content:center; gap:var(--space-2);
  flex-wrap:wrap;
  color:var(--color-text-dim); font-size:0.9rem;
}
.hero-meta i { color:var(--color-accent); }

.stat-pills { display:flex; flex-wrap:wrap; gap:var(--space-2); justify-content:center; margin-top:var(--space-4); }
.stat-pill {
  display:inline-flex; align-items:center; gap:8px;
  padding:8px 16px; border-radius:999px;
  background:var(--color-surface); border:1px solid var(--color-border);
  color:var(--color-text-muted); font-size:0.9rem;
}
.stat-pill strong { color:var(--color-text); }
.stat-pill .star { color:var(--color-gold); }

/* Mock report preview */
.hero-mock {
  margin:var(--space-5) auto 0;
  max-width:860px;
  background:var(--gradient-card);
  border:1px solid var(--color-border);
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow-card), var(--shadow-glow-blue);
  padding:var(--space-3);
  display:grid; grid-template-columns:repeat(3, 1fr); gap:var(--space-2);
  align-items:stretch;
}
@media (max-width: 720px) { .hero-mock { grid-template-columns:1fr; } }
.mock-tile {
  background:rgba(8,13,20,0.5);
  border:1px solid var(--color-border);
  border-radius:var(--radius);
  padding:var(--space-3);
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:8px;
  text-align:center;
}
.mock-tile .label { font-size:0.8rem; color:var(--color-text-muted); text-transform:uppercase; letter-spacing:0.08em; }

/* ---- Score Rings ---- */
.score-ring {
  position:relative;
  width:120px; height:120px;
}
.score-ring svg { width:100%; height:100%; transform:rotate(-90deg); }
.score-ring .track { stroke:var(--color-border); fill:none; stroke-width:10; }
.score-ring .bar {
  fill:none; stroke-width:10; stroke-linecap:round;
  stroke-dasharray:339.292; stroke-dashoffset:339.292;
  transition:stroke-dashoffset 1.5s ease-out;
}
.score-ring .value {
  position:absolute; inset:0;
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  font-weight:800; color:var(--color-text);
}
.score-ring .value .n { font-size:2rem; line-height:1; }
.score-ring .value .of { font-size:0.75rem; color:var(--color-text-dim); margin-top:4px; }
.score-ring.lg { width:180px; height:180px; }
.score-ring.lg .value .n { font-size:3rem; }
.score-ring.sm { width:80px; height:80px; }
.score-ring.sm .value .n { font-size:1.4rem; }

/* ---- Cards ---- */
.card {
  background:var(--gradient-card);
  border:1px solid var(--color-border);
  border-radius:var(--radius);
  padding:var(--space-3);
  box-shadow:var(--shadow-card);
  transition:transform .25s ease, box-shadow .25s ease, border-color .25s ease;
  display:flex; flex-direction:column; gap:var(--space-2);
}
.card:hover {
  transform:translateY(-4px);
  box-shadow:var(--shadow-card-hover);
  border-color:var(--color-border-2);
}
.card .card-icon {
  width:48px; height:48px; border-radius:12px;
  display:inline-flex; align-items:center; justify-content:center;
  background:rgba(59,130,246,0.12); color:var(--color-primary);
  font-size:1.2rem;
}
.card.teal .card-icon { background:rgba(6,214,160,0.12); color:var(--color-accent); }
.card h3 { margin:0; }

/* ---- Education Cards (SEO vs AEO) ---- */
.edu-grid {
  display:grid; grid-template-columns:repeat(auto-fit, minmax(320px, 1fr));
  gap:var(--space-3); align-items:stretch;
}
.edu-card {
  background:var(--gradient-card);
  border:1px solid var(--color-border);
  border-radius:var(--radius-lg);
  padding:var(--space-4);
  box-shadow:var(--shadow-card);
  display:flex; flex-direction:column; align-items:flex-start; gap:var(--space-2);
  position:relative; overflow:hidden;
}
.edu-card::before {
  content:""; position:absolute; inset:0;
  background:radial-gradient(circle at top right, rgba(59,130,246,0.18), transparent 60%);
  pointer-events:none;
}
.edu-card.teal::before {
  background:radial-gradient(circle at top right, rgba(6,214,160,0.18), transparent 60%);
}
.edu-card .badge-icon {
  width:56px; height:56px; border-radius:14px;
  display:inline-flex; align-items:center; justify-content:center;
  background:rgba(59,130,246,0.15); color:var(--color-primary);
  font-size:1.5rem;
  position:relative;
}
.edu-card.teal .badge-icon { background:rgba(6,214,160,0.15); color:var(--color-accent); }
.edu-card ul { padding-left:18px; margin:0; color:var(--color-text-muted); }
.edu-card ul li { margin-bottom:8px; }
.edu-card h3 { font-size:1.5rem; }

.edu-callout {
  margin-top:var(--space-4);
  padding:var(--space-3) var(--space-4);
  background:linear-gradient(135deg, rgba(59,130,246,0.08), rgba(6,214,160,0.08));
  border:1px solid var(--color-border);
  border-left:4px solid var(--color-primary);
  border-radius:var(--radius);
  text-align:center;
  color:var(--color-text-muted);
}
.edu-callout strong { color:var(--color-text); }

/* ---- Steps ---- */
.steps {
  display:grid; grid-template-columns:repeat(auto-fit, minmax(280px, 1fr));
  gap:var(--space-3); align-items:stretch;
  counter-reset:step;
}
.step {
  background:var(--gradient-card);
  border:1px solid var(--color-border);
  border-radius:var(--radius);
  padding:var(--space-3);
  display:flex; flex-direction:column; align-items:flex-start; gap:var(--space-2);
  position:relative;
  counter-increment:step;
}
.step::before {
  content:counter(step, decimal-leading-zero);
  font-family:var(--font-mono); font-weight:600;
  font-size:0.85rem;
  color:var(--color-primary);
  letter-spacing:0.1em;
}
.step .step-icon {
  width:48px; height:48px; border-radius:12px;
  background:rgba(59,130,246,0.12); color:var(--color-primary);
  display:inline-flex; align-items:center; justify-content:center;
  font-size:1.3rem;
}

/* ---- Features grid ---- */
.feature-grid {
  display:grid; grid-template-columns:repeat(auto-fit, minmax(280px, 1fr));
  gap:var(--space-3); align-items:stretch;
}
.feature-card {
  background:var(--gradient-card);
  border:1px solid var(--color-border);
  border-radius:var(--radius);
  padding:var(--space-3);
  display:flex; flex-direction:column; gap:var(--space-2);
  position:relative;
  transition:transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.feature-card:hover {
  transform:translateY(-4px);
  box-shadow:var(--shadow-card-hover);
  border-color:var(--color-primary);
}
.feature-card .card-icon { width:44px; height:44px; font-size:1.1rem; border-radius:10px;
  display:inline-flex; align-items:center; justify-content:center;
  background:rgba(59,130,246,0.12); color:var(--color-primary);
}
.feature-card .pro-badge {
  position:absolute; top:14px; right:14px;
  padding:4px 10px; border-radius:999px;
  background:linear-gradient(135deg, rgba(245,158,11,0.15), rgba(245,158,11,0.05));
  border:1px solid rgba(245,158,11,0.4);
  color:var(--color-warning);
  font-size:0.7rem; font-weight:600; letter-spacing:0.06em; text-transform:uppercase;
  display:inline-flex; align-items:center; gap:4px;
}

/* ---- Comparison Table ---- */
.compare-wrap { overflow-x:auto; border-radius:var(--radius); border:1px solid var(--color-border); background:var(--gradient-card); }
.compare-table { width:100%; border-collapse:collapse; min-width:640px; }
.compare-table th, .compare-table td {
  padding:14px 16px; text-align:left;
  border-bottom:1px solid var(--color-border);
}
.compare-table thead th {
  background:rgba(8,13,20,0.5);
  font-size:0.95rem; font-weight:600;
}
.compare-table thead th.popular { color:var(--color-primary); }
.compare-table tbody tr:hover { background:rgba(59,130,246,0.04); }
.compare-table .check { color:var(--color-accent); font-weight:600; }
.compare-table .x { color:var(--color-text-dim); }

/* ---- Testimonials ---- */
.testimonials {
  display:flex; flex-wrap:wrap; gap:var(--space-3); justify-content:center; align-items:stretch;
}
.testimonial {
  background:var(--gradient-card);
  border:1px solid var(--color-border);
  border-radius:var(--radius);
  padding:var(--space-3);
  flex:1 1 300px; max-width:380px;
  display:flex; flex-direction:column; gap:var(--space-2);
}
.testimonial .stars {
  display:flex; align-items:center; flex-wrap:nowrap; gap:2px; color:var(--color-gold);
}
.testimonial blockquote { margin:0; font-size:1.05rem; color:var(--color-text); line-height:1.6; }
.testimonial .author {
  display:flex; align-items:flex-start; gap:12px; margin-top:auto;
}
.testimonial .avatar {
  width:44px; height:44px; border-radius:50%;
  background:var(--gradient-blue); color:#fff;
  display:inline-flex; align-items:center; justify-content:center;
  font-weight:700; font-size:0.95rem; flex:0 0 auto;
}
.testimonial .author-info { display:flex; flex-direction:column; gap:2px; }
.testimonial .author-info strong { color:var(--color-text); }
.testimonial .author-info span { color:var(--color-text-muted); font-size:0.85rem; }

/* ---- Pricing ---- */
.pricing-toggle {
  display:inline-flex; align-items:center; gap:12px;
  padding:6px; border-radius:999px;
  background:var(--color-surface); border:1px solid var(--color-border);
  margin:0 auto var(--space-4);
}
.pricing-toggle button {
  background:transparent; color:var(--color-text-muted);
  border:0; padding:8px 18px; border-radius:999px;
  font-weight:600; font-size:0.9rem;
}
.pricing-toggle button.active { background:var(--color-primary); color:#fff; }
.pricing-toggle .save { font-size:0.7rem; color:var(--color-accent); margin-left:4px; }

.pricing-grid {
  display:grid; grid-template-columns:repeat(auto-fit, minmax(280px, 1fr));
  gap:var(--space-3); align-items:stretch;
}
.price-card {
  background:var(--gradient-card);
  border:1px solid var(--color-border);
  border-radius:var(--radius-lg);
  padding:var(--space-4);
  display:flex; flex-direction:column; gap:var(--space-2);
  position:relative;
}
.price-card.popular {
  border-color:var(--color-primary);
  box-shadow:var(--shadow-glow-blue);
  animation:popular-glow 3s ease-in-out infinite;
}
@keyframes popular-glow {
  0%,100% { box-shadow:0 0 30px rgba(59,130,246,0.18); }
  50%     { box-shadow:0 0 50px rgba(59,130,246,0.35); }
}
.price-card .popular-tag {
  position:absolute; top:-14px; left:50%; transform:translateX(-50%);
  background:var(--gradient-blue); color:#fff;
  padding:6px 16px; border-radius:999px;
  font-size:0.75rem; font-weight:700; letter-spacing:0.08em; text-transform:uppercase;
}
.price-card h3 { font-size:1.4rem; }
.price-card .price { display:flex; align-items:baseline; gap:6px; flex-wrap:wrap; }
.price-card .price .amount { font-size:2.6rem; font-weight:800; color:var(--color-text); letter-spacing:-0.03em; }
.price-card .price .per { color:var(--color-text-muted); font-size:0.9rem; }
.price-card .price .strike { color:var(--color-text-dim); text-decoration:line-through; font-size:1rem; }
.price-card ul {
  list-style:none; padding:0; margin:var(--space-2) 0; display:flex; flex-direction:column; gap:8px;
}
.price-card ul li {
  display:flex; align-items:flex-start; gap:10px; color:var(--color-text-muted);
  font-size:0.95rem;
}
.price-card ul li i { color:var(--color-accent); flex:0 0 auto; margin-top:4px; }
.price-card ul li.off i { color:var(--color-text-dim); }
.price-card ul li.off { color:var(--color-text-dim); }
.price-card .btn { margin-top:auto; }

/* ---- FAQ Accordion ---- */
.faq { display:flex; flex-direction:column; gap:12px; max-width:780px; margin:0 auto; }
.faq details {
  background:var(--gradient-card);
  border:1px solid var(--color-border);
  border-radius:var(--radius);
  padding:0;
  transition:border-color .2s ease;
}
.faq details[open] { border-color:var(--color-primary); }
.faq summary {
  list-style:none; cursor:pointer;
  padding:var(--space-2) var(--space-3);
  display:flex; align-items:center; justify-content:space-between; gap:var(--space-2);
  font-weight:600; color:var(--color-text);
}
.faq summary::-webkit-details-marker { display:none; }
.faq summary::after {
  content:"\f078"; font-family:"Font Awesome 6 Free"; font-weight:900;
  color:var(--color-text-muted); transition:transform .25s ease;
  font-size:0.85rem;
}
.faq details[open] summary::after { transform:rotate(180deg); color:var(--color-primary); }
.faq .faq-body { padding:0 var(--space-3) var(--space-3); color:var(--color-text-muted); }

/* ---- CTA banner ---- */
.cta-banner {
  background:linear-gradient(135deg, rgba(59,130,246,0.12), rgba(6,214,160,0.12)), var(--color-bg);
  border-top:1px solid var(--color-border);
  border-bottom:1px solid var(--color-border);
  padding:var(--space-6) 0;
  text-align:center;
}
.cta-banner h2 {
  background:linear-gradient(180deg, #fff 0%, #c2d1e6 100%);
  -webkit-background-clip:text; background-clip:text; color:transparent;
}

/* ---- Answer Summary block ---- */
.answer-summary {
  background:linear-gradient(135deg, rgba(59,130,246,0.08), rgba(6,214,160,0.08));
  border:1px solid rgba(59,130,246,0.25);
  border-left:4px solid var(--color-primary);
  border-radius:var(--radius);
  padding:var(--space-3);
  margin:var(--space-3) 0 var(--space-4);
  font-size:1.05rem;
}
.answer-summary strong { color:var(--color-primary); display:block; margin-bottom:4px; }

/* ---- Forms ---- */
.form-card {
  background:var(--gradient-card);
  border:1px solid var(--color-border);
  border-radius:var(--radius-lg);
  padding:var(--space-4);
  max-width:480px; margin:0 auto;
  display:flex; flex-direction:column; gap:var(--space-2);
  box-shadow:var(--shadow-card);
}
.form-card.wide { max-width:680px; }
.form-row { display:flex; flex-direction:column; gap:6px; }
.form-row label { font-size:0.9rem; color:var(--color-text-muted); font-weight:500; }
.form-row input,
.form-row textarea,
.form-row select {
  background:rgba(8,13,20,0.5);
  color:var(--color-text);
  border:1px solid var(--color-border);
  border-radius:10px;
  padding:12px 14px;
  font-size:1rem;
  transition:border-color .2s ease, box-shadow .2s ease;
}
.form-row input:focus,
.form-row textarea:focus,
.form-row select:focus {
  outline:none;
  border-color:var(--color-primary);
  box-shadow:0 0 0 3px var(--color-primary-glow);
}
.form-row textarea { min-height:140px; resize:vertical; }
.form-row .hint { font-size:0.8rem; color:var(--color-text-dim); }
.form-error {
  background:rgba(239,68,68,0.1);
  border:1px solid rgba(239,68,68,0.3);
  color:#fca5a5; padding:12px 14px;
  border-radius:10px; font-size:0.92rem;
  display:flex; align-items:center; gap:10px;
}
.form-success {
  background:rgba(6,214,160,0.1);
  border:1px solid rgba(6,214,160,0.3);
  color:#86efac; padding:12px 14px;
  border-radius:10px; font-size:0.92rem;
  display:flex; align-items:center; gap:10px;
}
.checkbox-row { display:flex; align-items:center; gap:10px; font-size:0.9rem; color:var(--color-text-muted); }
.checkbox-row input { width:18px; height:18px; accent-color:var(--color-primary); }

/* ---- Site Footer ---- */
.site-footer {
  margin-top:var(--space-7);
  background:#05090f;
  border-top:1px solid var(--color-border);
  padding:var(--space-5) 0 var(--space-3);
}
.footer-grid {
  display:grid; grid-template-columns:2fr 1fr 1fr 1fr;
  gap:var(--space-4); align-items:start;
}
.footer-col h4 { color:var(--color-text); margin-bottom:var(--space-2); font-size:0.95rem; }
.footer-col ul { list-style:none; padding:0; margin:0; display:flex; flex-direction:column; gap:8px; }
.footer-col a { color:var(--color-text-muted); font-size:0.9rem; }
.footer-col a:hover { color:var(--color-primary); }
.footer-brand p { font-size:0.92rem; max-width:380px; }
.footer-social { display:flex; align-items:center; gap:12px; margin-top:8px; }
.footer-social a {
  display:inline-flex; align-items:center; justify-content:center;
  width:36px; height:36px; border-radius:8px;
  background:var(--color-surface); border:1px solid var(--color-border);
  color:var(--color-text-muted);
}
.footer-social a:hover { color:var(--color-text); border-color:var(--color-primary); }
.footer-bottom {
  display:flex; justify-content:space-between; align-items:center;
  border-top:1px solid var(--color-border);
  margin-top:var(--space-4); padding-top:var(--space-3);
  color:var(--color-text-dim); flex-wrap:wrap; gap:8px;
}
@media (max-width: 720px) {
  .footer-grid { grid-template-columns:1fr 1fr; }
  .footer-brand { grid-column:1 / -1; }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns:1fr; }
}

/* ---- Cookie banner ---- */
.cookie-banner {
  position:fixed; bottom:16px; left:16px; right:16px; z-index:200;
  background:var(--color-surface);
  border:1px solid var(--color-border);
  border-radius:var(--radius);
  box-shadow:0 12px 40px rgba(0,0,0,0.6);
  padding:14px;
  max-width:760px; margin:0 auto;
}
.cookie-inner {
  display:flex; align-items:center; gap:14px; flex-wrap:wrap;
}
.cookie-inner i { color:var(--color-warning); font-size:1.2rem; }
.cookie-inner p { margin:0; flex:1 1 240px; font-size:0.9rem; color:var(--color-text-muted); }
.cookie-close {
  background:transparent; border:0; color:var(--color-text-muted);
  font-size:1.5rem; line-height:1; padding:4px 10px; cursor:pointer;
}
.cookie-banner[hidden] { display:none; }

/* ---- Ad slot placeholder ---- */
.ad-slot {
  background:rgba(255,255,255,0.04);
  border:1px dashed var(--color-border);
  color:var(--color-text-dim);
  display:flex; align-items:center; justify-content:center;
  font-size:0.8rem; text-transform:uppercase; letter-spacing:0.1em;
  margin:var(--space-3) auto;
}

/* ---- Animations ---- */
.fade-up { opacity:0; transform:translateY(24px); transition:opacity .5s ease, transform .5s ease; }
.fade-up.in { opacity:1; transform:none; }
@media (prefers-reduced-motion: reduce) {
  .fade-up { opacity:1 !important; transform:none !important; }
  *, *::before, *::after { animation:none !important; transition:none !important; scroll-behavior:auto !important; }
}

/* ---- Utility helpers ---- */
.flex { display:flex; }
.flex-center { display:flex; align-items:center; justify-content:center; }
.flex-between { display:flex; align-items:center; justify-content:space-between; gap:12px; flex-wrap:wrap; }
.gap-1 { gap:8px; } .gap-2 { gap:16px; } .gap-3 { gap:24px; }
.mt-1 { margin-top:8px; } .mt-2 { margin-top:16px; } .mt-3 { margin-top:24px; } .mt-4 { margin-top:32px; }
.mb-1 { margin-bottom:8px; } .mb-2 { margin-bottom:16px; } .mb-3 { margin-bottom:24px; }
.tag {
  display:inline-flex; align-items:center; gap:6px;
  padding:4px 10px; border-radius:999px;
  background:rgba(255,255,255,0.05); border:1px solid var(--color-border);
  color:var(--color-text-muted); font-size:0.8rem;
}
.tag.success { background:rgba(6,214,160,0.1); border-color:rgba(6,214,160,0.35); color:var(--color-accent); }
.tag.warn    { background:rgba(245,158,11,0.1); border-color:rgba(245,158,11,0.35); color:var(--color-warning); }
.tag.danger  { background:rgba(239,68,68,0.1); border-color:rgba(239,68,68,0.35); color:var(--color-danger); }
.tag.info    { background:rgba(59,130,246,0.1); border-color:rgba(59,130,246,0.35); color:var(--color-primary); }

/* Code box */
.code-box {
  background:#05090f; color:#c2d1e6;
  border:1px solid var(--color-border);
  border-radius:var(--radius);
  padding:16px;
  font-family:var(--font-mono); font-size:0.85rem; line-height:1.55;
  overflow-x:auto; white-space:pre-wrap; word-wrap:break-word;
}

/* Print: PDF Export */
@media print {
  body { background:#fff; color:#000; }
  .site-header, .site-footer, .cookie-banner, .nav-cta, .nav-toggle { display:none !important; }
  .card, .feature-card, .price-card { break-inside:avoid; }
}

/* Site main spacing */
.site-main { min-height:60vh; }