/* ============================
   COVEN AI — Design Tokens
   ============================ */
:root {
  /* Color Palette */
  --bg:          #0a0b0f;
  --bg-alt:      #0d0f14;
  --surface:     #12141b;
  --surface-alt: #181b24;
  --border:      #1e2230;
  --border-glow: rgba(0, 229, 204, 0.15);

  --text:        #e0e0e6;
  --text-muted:  #8a8d9a;
  --text-faint:  #4a4d5a;

  --accent:      #00e5cc;
  --accent-dim:  #00b8a3;
  --accent-glow: rgba(0, 229, 204, 0.25);
  --accent-dark: rgba(0, 229, 204, 0.06);

  --warn:        #f59e0b;
  --success:     #00e5cc;
  --error:       #ef4444;

  /* Typography */
  --font-mono:  'JetBrains Mono', 'Fira Code', 'Consolas', monospace;
  --font-body:  'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --text-xs:    clamp(0.7rem, 0.65rem + 0.25vw, 0.8rem);
  --text-sm:    clamp(0.8rem, 0.75rem + 0.25vw, 0.875rem);
  --text-base:  clamp(0.9rem, 0.85rem + 0.25vw, 1rem);
  --text-lg:    clamp(1.05rem, 0.95rem + 0.5vw, 1.25rem);
  --text-xl:    clamp(1.25rem, 1.05rem + 1vw, 1.75rem);
  --text-2xl:   clamp(1.75rem, 1.3rem + 2.25vw, 2.75rem);
  --text-hero:  clamp(2.5rem, 1.5rem + 5vw, 5rem);

  /* Spacing */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Layout */
  --container: 1200px;
  --radius:    12px;
  --radius-sm: 8px;
  --radius-lg: 20px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img, svg { display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

::selection {
  background: var(--accent);
  color: var(--bg);
}

/* ============================
   Container
   ============================ */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding-inline: var(--space-6);
}

/* ============================
   Button System
   ============================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-weight: 600;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  white-space: nowrap;
  text-decoration: none;
}

.btn--sm {
  font-size: var(--text-sm);
  padding: var(--space-2) var(--space-4);
}

.btn--lg {
  font-size: var(--text-base);
  padding: var(--space-3) var(--space-6);
}

.btn--primary {
  background: var(--accent);
  color: var(--bg);
}
.btn--primary:hover {
  background: #33ead6;
  box-shadow: 0 0 30px var(--accent-glow), 0 0 60px rgba(0, 229, 204, 0.1);
  transform: translateY(-1px);
}
.btn--primary:active {
  transform: translateY(0);
}

.btn--ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}
.btn--ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* ============================
   Navigation
   ============================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(10, 11, 15, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.nav--scrolled {
  border-bottom-color: var(--border);
  box-shadow: 0 1px 20px rgba(0, 0, 0, 0.3);
}

.nav__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: var(--space-4) var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--accent);
  flex-shrink: 0;
}

.nav__logo-icon {
  width: 32px;
  height: 32px;
}

.nav__wordmark {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: var(--text-base);
  letter-spacing: 0.1em;
  color: var(--text);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav__link {
  font-size: var(--text-sm);
  color: var(--text-muted);
  transition: color 0.2s;
  font-weight: 500;
}
.nav__link:hover {
  color: var(--accent);
}

.nav__cta {
  flex-shrink: 0;
}

.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-2);
}
.nav__burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all 0.3s;
}

/* ============================
   Hero Section
   ============================ */
.hero {
  position: relative;
  min-height: 80vh;
  display: flex;
  align-items: center;
  padding: calc(80px + var(--space-10)) 0 var(--space-10);
  overflow: hidden;
}

/* Animated grid background */
.hero__grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 229, 204, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 229, 204, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black 30%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black 30%, transparent 70%);
  animation: gridPulse 6s ease-in-out infinite;
}

@keyframes gridPulse {
  0%, 100% { opacity: 0.5; }
  50% { opacity: 1; }
}

/* Radial pulse */
.hero__pulse {
  position: absolute;
  top: 40%;
  left: 30%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--accent-dark) 0%, transparent 70%);
  animation: heroPulse 4s ease-in-out infinite;
  pointer-events: none;
}

@keyframes heroPulse {
  0%, 100% { transform: scale(1); opacity: 0.4; }
  50% { transform: scale(1.1); opacity: 0.7; }
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: var(--container);
  margin: 0 auto;
  padding-inline: var(--space-6);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}

.hero__tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: var(--space-6);
}

.hero__tag-dot {
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  animation: blink 2s infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.hero__headline {
  font-family: var(--font-body);
  font-size: var(--text-hero);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: #fff;
  margin-bottom: var(--space-6);
}

.hero__sub {
  font-size: var(--text-lg);
  color: var(--text-muted);
  max-width: 520px;
  line-height: 1.7;
  margin-bottom: var(--space-8);
}

.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6);
  align-items: flex-end;
}

.hero__cta-group {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
}

.hero__cta-label {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-faint);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* ============================
   Terminal Mock
   ============================ */
.terminal {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 4px 40px rgba(0, 0, 0, 0.4), 0 0 60px var(--accent-dark);
}

.terminal__header {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  background: var(--surface-alt);
  border-bottom: 1px solid var(--border);
}

.terminal__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.terminal__dot--red    { background: #ff5f57; }
.terminal__dot--yellow { background: #febc2e; }
.terminal__dot--green  { background: #28c840; }

.terminal__title {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin-left: var(--space-3);
}

.terminal__body {
  padding: var(--space-4);
  min-height: 280px;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  line-height: 1.8;
}

.terminal__line {
  opacity: 0;
  transform: translateY(4px);
  animation: termLine 0.4s forwards;
}

.terminal__prompt { color: var(--accent); margin-right: var(--space-2); }
.terminal__accent { color: var(--accent); }
.terminal__warn   { color: var(--warn); }
.terminal__success { color: var(--success); }

@keyframes termLine {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ============================
   Section Common
   ============================ */
.section {
  padding: clamp(var(--space-10), 5vw, var(--space-20)) 0;
}

.section__header {
  text-align: center;
  margin-bottom: clamp(var(--space-8), 4vw, var(--space-12));
}

.section__tag {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: var(--space-3);
}

.section__title {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.02em;
}

/* ============================
   Features Grid
   ============================ */
.features {
  background: var(--bg-alt);
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-8);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.feature-card:hover {
  border-color: var(--border-glow);
  box-shadow: 0 0 30px var(--accent-dark);
  transform: translateY(-2px);
}

.feature-card__icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background: var(--accent-dark);
  color: var(--accent);
  margin-bottom: var(--space-4);
}
.feature-card__icon svg {
  width: 22px;
  height: 22px;
}

.feature-card__title {
  font-size: var(--text-lg);
  font-weight: 600;
  color: #fff;
  margin-bottom: var(--space-2);
}

.feature-card__desc {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: 1.6;
}

/* ============================
   How It Works — Steps
   ============================ */
.how-it-works {
  background: var(--bg);
}

.steps {
  display: flex;
  align-items: stretch;
  justify-content: center;
  gap: 0;
  max-width: 960px;
  margin: 0 auto;
}

.step {
  flex: 1;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-8);
  text-align: center;
  position: relative;
}

.step__number {
  font-family: var(--font-mono);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--accent);
  opacity: 0.3;
  margin-bottom: var(--space-4);
}

.step__title {
  font-size: var(--text-lg);
  font-weight: 600;
  color: #fff;
  margin-bottom: var(--space-2);
}

.step__desc {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: 1.6;
}

.step__connector {
  display: flex;
  align-items: center;
  width: 56px;
  flex-shrink: 0;
  position: relative;
}
.step__connector::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--border), var(--accent), var(--border));
  box-shadow: 0 0 8px var(--accent-glow);
}
.step__connector::after {
  content: '';
  position: absolute;
  top: 50%;
  right: 4px;
  width: 8px;
  height: 8px;
  border: 2px solid var(--accent);
  border-left: 0;
  border-bottom: 0;
  transform: translateY(-50%) rotate(45deg);
}

/* ============================
   Pricing
   ============================ */
.pricing {
  background: var(--bg-alt);
}

.pricing__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  max-width: 1200px;
  margin: 0 auto;
  align-items: stretch;
}

.pricing__card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-8) var(--space-6);
  text-align: center;
  position: relative;
  overflow: visible;
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: border-color 0.3s ease, transform 0.3s ease;
}

/* Clip the glow pseudo-overlay, not the whole card */
.pricing__card-glow {
  overflow: hidden;
  border-radius: var(--radius-lg);
}

.pricing__card:hover {
  border-color: var(--accent-dim);
  transform: translateY(-4px);
}

.pricing__card--premium {
  border-color: var(--accent-dim);
  background: linear-gradient(180deg, var(--surface-alt) 0%, var(--surface) 100%);
}

.pricing__badge {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--bg);
  background: var(--accent);
  padding: 3px 10px;
  border-radius: 99px;
  font-weight: 600;
}

.pricing__badge--premium {
  background: linear-gradient(135deg, var(--accent), var(--accent-dim));
}

.pricing__icon {
  width: 40px;
  height: 40px;
  margin: 0 auto var(--space-4);
  color: var(--accent);
}

.pricing__icon svg {
  width: 100%;
  height: 100%;
}

.pricing__best-for {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent);
  background: var(--accent-dark);
  display: inline-block;
  padding: 4px 12px;
  border-radius: 99px;
  margin-bottom: var(--space-3);
  letter-spacing: 0.02em;
}

.pricing__desc {
  font-size: var(--text-xs);
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: var(--space-4);
}

/* Expand/collapse toggle row */
.pricing__toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  cursor: pointer;
  user-select: none;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-faint);
  letter-spacing: 0.06em;
  padding: var(--space-3) 0;
  border: none;
  background: none;
  width: 100%;
  transition: color 0.2s;
  line-height: 1;
}
.pricing__toggle:hover { color: var(--accent); }

/* CSS-only chevron — no SVG sizing issues */
.pricing__toggle-chevron {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg);
  transition: transform 0.25s ease, margin-top 0.25s ease;
  flex-shrink: 0;
  margin-top: -3px;
}
.pricing__card--open .pricing__toggle-chevron {
  transform: rotate(-135deg);
  margin-top: 3px;
}

/* Collapsible panel */
.pricing__detail {
  display: none;
  padding-top: var(--space-4);
  margin-top: var(--space-2);
  border-top: 1px solid var(--border);
}
.pricing__card--open .pricing__detail {
  display: block;
}

/* Desc inside detail panel — centred to match card */
.pricing__detail .pricing__desc {
  text-align: center;
  margin-bottom: var(--space-5);
  color: var(--text-muted);
  font-size: var(--text-xs);
  line-height: 1.6;
}

/* Features inside detail — left-aligned for readability */
.pricing__detail .pricing__features {
  text-align: left;
  margin-bottom: var(--space-2);
}

.section__subtitle {
  font-size: var(--text-base);
  color: var(--text-muted);
  margin-top: var(--space-3);
}

.pricing__card-glow {
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: var(--accent-dark);
  filter: blur(80px);
  pointer-events: none;
}

.pricing__header {
  position: relative;
  margin-bottom: var(--space-4);
}

.pricing__name {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: var(--space-4);
}

.pricing__price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: var(--space-1);
}

.pricing__currency {
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--text-muted);
}

.pricing__amount {
  font-size: var(--text-3xl);
  font-weight: 700;
  color: #fff;
  line-height: 1;
  letter-spacing: -0.03em;
}

.pricing__term {
  font-size: var(--text-sm);
  color: var(--text-muted);
  align-self: flex-end;
  padding-bottom: 0.4em;
}

.pricing__features {
  text-align: left;
  margin-bottom: var(--space-6);
  position: relative;
}

.pricing__features li {
  font-size: var(--text-sm);
  color: var(--text);
  padding: var(--space-2) 0;
  padding-left: var(--space-6);
  position: relative;
}
.pricing__features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  width: 16px;
  height: 16px;
  transform: translateY(-50%);
  border-radius: 50%;
  background: var(--accent-dark);
  border: 1.5px solid var(--accent);
}
.pricing__features li::after {
  content: '';
  position: absolute;
  left: 4px;
  top: 50%;
  width: 8px;
  height: 4px;
  border-left: 1.5px solid var(--accent);
  border-bottom: 1.5px solid var(--accent);
  transform: translateY(-60%) rotate(-45deg);
}

.pricing__cta {
  width: 100%;
  margin-top: auto;
  margin-bottom: var(--space-4);
}

.pricing__note {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-faint);
}

/* ============================
   Blog Section
   ============================ */
.blog {
  background: var(--bg);
}

.blog__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.blog-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-8);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.blog-card:hover {
  border-color: var(--border-glow);
  transform: translateY(-2px);
}

.blog-card--linked {
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}

.blog-card__tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--accent);
  background: var(--accent-dark);
  padding: var(--space-1) var(--space-3);
  border-radius: 999px;
  margin-bottom: var(--space-4);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.blog-card__title {
  font-size: var(--text-lg);
  font-weight: 600;
  color: #fff;
  margin-bottom: var(--space-2);
  line-height: 1.3;
}

.blog-card__excerpt {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: 1.6;
}

/* ============================
   Footer
   ============================ */
.footer {
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  padding: var(--space-12) 0 var(--space-8);
}

.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-6);
  text-align: center;
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--accent);
}

.footer__logo-icon {
  width: 28px;
  height: 28px;
}

.footer__wordmark {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: var(--text-sm);
  letter-spacing: 0.1em;
  color: var(--text);
}

.footer__tagline {
  font-size: var(--text-xs);
  color: var(--text-faint);
  margin-top: var(--space-1);
}

.footer__links {
  display: flex;
  gap: var(--space-6);
  flex-wrap: wrap;
  justify-content: center;
}

.footer__link {
  font-size: var(--text-sm);
  color: var(--text-muted);
  transition: color 0.2s;
}
.footer__link:hover {
  color: var(--accent);
}

.footer__bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
}

.footer__email {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-muted);
}

.footer__copy {
  font-size: var(--text-xs);
  color: var(--text-faint);
}

.footer__attribution {
  font-size: var(--text-xs);
  color: var(--text-faint);
  transition: color 0.2s;
}
.footer__attribution:hover {
  color: var(--accent);
}

/* ============================
   Scroll Reveal Animations
   ============================ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* ============================
   Responsive — Tablet
   ============================ */
@media (max-width: 1024px) {
  .hero__content {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--space-8);
  }

  .hero__sub {
    margin-inline: auto;
  }

  .hero__ctas {
    justify-content: center;
  }

  .features__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .steps {
    flex-direction: column;
    gap: var(--space-4);
  }

  .step__connector {
    width: auto;
    height: 32px;
    justify-content: center;
  }
  .step__connector::before {
    top: 0;
    bottom: 0;
    left: 50%;
    right: auto;
    width: 1px;
    height: 100%;
  }
  .step__connector::after {
    top: auto;
    bottom: 2px;
    left: 50%;
    right: auto;
    transform: translateX(-50%) rotate(135deg);
  }
}

/* ============================
   Responsive — Mobile
   ============================ */
@media (max-width: 768px) {
  .nav__links {
    display: flex;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100vw;
    height: 100vh;
    height: 100dvh;
    background: #0a0b0f;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-8);
    z-index: 200;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s;
  }

  .nav__links--open {
    opacity: 1;
    pointer-events: auto;
  }

  .nav__links .nav__link {
    font-size: var(--text-xl);
    color: var(--text);
  }

  .nav__cta {
    display: none;
  }

  .nav__burger {
    display: flex;
    z-index: 201;
  }

  .nav__burger--open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }
  .nav__burger--open span:nth-child(2) {
    opacity: 0;
  }
  .nav__burger--open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .features__grid,
  .blog__grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: calc(80px + var(--space-10));
    padding-bottom: var(--space-10);
  }

  .hero__headline {
    font-size: clamp(2rem, 1.2rem + 4vw, 3rem);
  }

  .hero__terminal {
    display: none;
  }

  .features__grid {
    grid-template-columns: 1fr;
  }

  .pricing__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
  }

  .pricing__card {
    padding: var(--space-6) var(--space-5);
  }

  .footer__links {
    flex-direction: column;
    gap: var(--space-3);
  }
}

/* Small phones — single column pricing */
@media (max-width: 640px) {
  .pricing__grid {
    grid-template-columns: 1fr;
  }
}

/* ============================
   Reduced Motion
   ============================ */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html {
    scroll-behavior: auto;
  }
}

/* ─── FAQ Section ─────────────────────────────────────── */
.faq__grid {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.faq__item {
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 1.25rem 1.5rem;
  background: rgba(255, 255, 255, 0.02);
  transition: border-color 0.2s;
}
.faq__item[open] {
  border-color: rgba(0, 229, 204, 0.3);
}
.faq__question {
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  color: #fff;
  font-size: 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq__question::after {
  content: '+';
  color: #00e5cc;
  font-size: 1.25rem;
  font-weight: 400;
  flex-shrink: 0;
}
details[open] .faq__question::after { content: '−'; }
.faq__question::-webkit-details-marker { display: none; }
.faq__answer {
  margin-top: 0.75rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.7;
  font-size: 0.9375rem;
}
.faq__answer a { color: #00e5cc; }

/* ─── Sample Section ──────────────────────────────────── */
.sample__preview {
  max-width: 680px;
  margin: 0 auto 2rem;
}
.sample__card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 16px;
  overflow: hidden;
}
.sample__card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  background: rgba(0,229,204,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.sample__tag {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: #00e5cc;
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
}
.sample__score {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
}
.sample__findings {
  padding: 1rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}
.sample__finding {
  display: grid;
  grid-template-columns: 6rem 1fr;
  gap: 0.5rem 1rem;
  align-items: start;
  padding: 0.75rem;
  border-radius: 8px;
  background: rgba(255,255,255,0.02);
  border-left: 3px solid #dc2626;
}
.sample__finding--high { border-left-color: #ea580c; }
.sample__finding--pass { border-left-color: #16a34a; }
.sample__sev {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: #dc2626;
  padding: 2px 8px;
  background: rgba(220,38,38,0.12);
  border-radius: 99px;
  text-align: center;
  grid-row: 1;
  align-self: start;
  margin-top: 2px;
}
.sample__sev--high { color: #ea580c; background: rgba(234,88,12,0.12); }
.sample__sev--medium { color: #ca8a04; background: rgba(202,138,4,0.12); }
.sample__sev--pass { color: #16a34a; background: rgba(22,163,74,0.12); }
.sample__finding--medium { border-left-color: #ca8a04; }
.sample__title {
  font-size: 0.875rem;
  font-weight: 600;
  color: #fff;
  grid-column: 2;
  grid-row: 1;
}
.sample__rec {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.5;
  grid-column: 2;
  grid-row: 2;
  margin: 0;
}
.sample__note {
  text-align: center;
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.4);
  padding: 1rem 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.06);
  margin: 0;
  font-style: italic;
}
.sample__cta {
  text-align: center;
}

/* ─── Testimonials ────────────────────────────────────── */
.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

/* ── Compact section overrides ── */
.section.testimonials,
.section.sample {
  padding: clamp(var(--space-8), 4vw, var(--space-16)) 0;
}
.testimonials__cta {
  margin-top: var(--space-8) !important;
}
.testimonials__cta-inner {
  padding: var(--space-6) !important;
}
.sample__preview {
  margin-top: 0;
}
.sample__card {
  padding: var(--space-6);
}
.sample__note {
  padding: var(--space-4) var(--space-6);
}
.section.features,
.section.how-it-works,
.section.pricing {
  padding: clamp(var(--space-8), 4vw, var(--space-14)) 0;
}


@media (max-width: 900px) { .testimonials__grid { grid-template-columns: 1fr; } }
@media (max-width: 1200px) and (min-width: 901px) { .testimonials__grid { grid-template-columns: repeat(2, 1fr); } }

.testimonial {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 16px;
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: border-color 0.2s;
}
.testimonial:hover { border-color: rgba(0,229,204,0.2); }
.testimonial__stars { color: #00e5cc; font-size: 0.9rem; letter-spacing: 2px; }
.testimonial__quote {
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.7;
  font-style: italic;
  flex: 1;
}
.testimonial__author {
  display: flex;
  align-items: center;
  gap: 0.875rem;
}
.testimonial__avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, #00e5cc22, #00e5cc44);
  border: 1px solid rgba(0,229,204,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: #00e5cc;
  flex-shrink: 0;
  font-family: var(--font-mono, monospace);
}
.testimonial__name {
  font-size: 0.875rem;
  font-weight: 600;
  color: #fff;
}
.testimonial__role {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.4);
  margin-top: 2px;
}
.testimonials__cta {
  margin-top: 4rem;
  padding-top: 3rem;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.testimonials__cta-inner {
  text-align: center;
  padding: 2.5rem 2rem;
  border: 1px dashed rgba(0,229,204,0.25);
  border-radius: 16px;
  background: rgba(0,229,204,0.03);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.875rem;
  max-width: 520px;
  margin: 0 auto;
}
.testimonials__cta-badge {
  display: inline-block;
  background: rgba(220,38,38,0.15);
  border: 1px solid rgba(220,38,38,0.35);
  color: #f87171;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 4px 12px;
  border-radius: 99px;
  font-family: var(--font-mono, monospace);
}
.testimonials__cta-heading {
  font-size: 1.125rem;
  font-weight: 600;
  color: #fff;
  margin: 0;
}
.testimonials__cta-text {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.55);
  margin: 0;
  line-height: 1.6;
  max-width: 400px;
}

/* ─── FAQ Teaser (homepage) ───────────────────────────── */
.faq-teaser__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 2.5rem 3rem;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 16px;
  flex-wrap: wrap;
}
.faq-teaser__title {
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  margin: 0.25rem 0 0.5rem;
}
.faq-teaser__sub {
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.55);
  margin: 0;
}

/* ─── Free Scan nav highlight ─────────────────────────── */
.nav__link--highlight {
  color: #00e5cc !important;
  font-weight: 600;
}
.nav__link--highlight:hover { opacity: 0.8; }

/* ── Pricing tabs ───────────────────────────────────────────── */
.pricing__tabs {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.35rem;
  width: fit-content;
  margin-inline: auto;
  margin-bottom: 2.5rem;
}

.pricing__tab {
  padding: 0.5rem 1.5rem;
  border-radius: calc(var(--radius) - 4px);
  border: none;
  background: transparent;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.pricing__tab--active {
  background: var(--accent);
  color: var(--bg);
}

.pricing__tab:hover:not(.pricing__tab--active) {
  color: var(--text);
}

.pricing__tab-badge {
  background: rgba(0, 229, 204, 0.15);
  color: var(--accent);
  font-size: 0.65rem;
  font-weight: 600;
  padding: 0.15rem 0.4rem;
  border-radius: 100px;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.pricing__tab--active .pricing__tab-badge {
  background: rgba(0, 0, 0, 0.2);
  color: var(--bg);
}

.pricing__panel--hidden { display: none; }

/* ── Bundle card extras ─────────────────────────────────────── */
.pricing__was {
  font-size: var(--text-sm);
  color: var(--text-faint);
  text-decoration: line-through;
  margin-right: 0.5rem;
  font-family: var(--font-mono);
}

.pricing__bundle-includes {
  margin: 1rem 0;
  padding: 0.75rem 1rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

.pricing__includes-label {
  font-size: var(--text-xs);
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
  font-family: var(--font-mono);
}

.pricing__includes-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.pricing__includes-list li {
  font-size: var(--text-sm);
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.pricing__includes-list li::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}

.pricing__grid--bundles {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  max-width: 1000px;
  margin-inline: auto;
}

.pricing__bundles-note {
  text-align: center;
  color: var(--text-faint);
  font-size: var(--text-xs);
  margin-top: 1.5rem;
}