/* ========================================================
   BobbyWalker.net — design tokens
   ======================================================== */
:root {
  /* type */
  --font-display: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;

  /* light theme (blues/grays/white) */
  --bg: #f8fafc;             /* slate-50 */
  --bg-elev: #ffffff;
  --bg-alt: #eef2f7;
  --ink: #0b1733;            /* deep navy */
  --ink-soft: #334063;
  --ink-mute: #5b6b8a;
  --line: #dbe3ef;
  --line-soft: #e9eef6;

  --brand: #1e4ed8;          /* primary blue */
  --brand-deep: #1e3a8a;
  --brand-soft: #dbeafe;
  --brand-ink: #0b2a7a;
  --cyan: #06b6d4;           /* accent cyan */
  --coral: #f97045;          /* warm accent */
  --green: #10b981;          /* success */

  --shadow-sm: 0 1px 2px rgba(11, 23, 51, 0.06), 0 1px 1px rgba(11, 23, 51, 0.04);
  --shadow-md: 0 8px 24px -8px rgba(11, 23, 51, 0.12), 0 2px 4px rgba(11, 23, 51, 0.04);
  --shadow-lg: 0 24px 48px -12px rgba(11, 23, 51, 0.18);

  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 22px;
  --radius-xl: 32px;

  --container: 1180px;
}

[data-theme="dark"] {
  --bg: #060a18;
  --bg-elev: #0d1530;
  --bg-alt: #0a1226;
  --ink: #f3f6fc;
  --ink-soft: #b9c4dc;
  --ink-mute: #7c89a7;
  --line: #1c2545;
  --line-soft: #131c39;

  --brand: #6390ff;
  --brand-deep: #3760e3;
  --brand-soft: #1a2858;
  --brand-ink: #c9d6ff;
  --cyan: #22d3ee;
  --coral: #ff8662;
  --green: #34d399;

  --shadow-sm: 0 1px 2px rgba(0,0,0,0.4);
  --shadow-md: 0 8px 24px -8px rgba(0,0,0,0.6);
  --shadow-lg: 0 24px 48px -12px rgba(0,0,0,0.7);
}

/* ========================================================
   reset + base
   ======================================================== */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: 'cv11', 'ss01', 'ss03';
  transition: background-color .3s ease, color .3s ease;
}
img, svg { display: block; max-width: 100%; }
a { color: var(--brand); text-decoration: none; transition: color .2s; }
a:hover { color: var(--brand-deep); }
[data-theme="dark"] a:hover { color: var(--cyan); }
h1, h2, h3, h4 { margin: 0; line-height: 1.15; letter-spacing: -0.02em; color: var(--ink); }
p { margin: 0; color: var(--ink-soft); }
ul, ol { margin: 0; padding: 0; list-style: none; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }

.mono { font-family: var(--font-mono); font-size: 13px; color: var(--ink-mute); }

/* ========================================================
   header
   ======================================================== */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--line-soft);
}
.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  gap: 24px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--brand);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: -0.01em;
}
.brand:hover { color: var(--brand); }
.brand-mark { width: 28px; height: 28px; color: var(--brand); }
.brand-name { font-family: var(--font-display); font-weight: 700; color: var(--ink); font-size: 17px; letter-spacing: -0.015em; }

.nav {
  display: flex;
  gap: 28px;
  align-items: center;
}
.nav a {
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-soft);
  position: relative;
  padding: 6px 0;
}
.nav a:hover { color: var(--ink); }
.nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 2px;
  background: var(--brand);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .2s ease;
}
.nav a:hover::after { transform: scaleX(1); }

.header-actions { display: flex; gap: 10px; align-items: center; }
.theme-toggle {
  background: var(--bg-alt);
  border: 1px solid var(--line);
  border-radius: 999px;
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--ink-soft);
  transition: all .2s;
}
.theme-toggle:hover { color: var(--brand); border-color: var(--brand); }
.theme-toggle svg { width: 18px; height: 18px; }
.icon-moon { display: none; }
[data-theme="dark"] .icon-sun { display: none; }
[data-theme="dark"] .icon-moon { display: block; }

/* ========================================================
   buttons
   ======================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 15px;
  padding: 13px 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all .2s ease;
  white-space: nowrap;
  text-decoration: none;
}
.btn svg { width: 16px; height: 16px; }
.btn-sm { padding: 9px 16px; font-size: 14px; }
.btn-block { width: 100%; }
.btn-primary {
  background: var(--brand);
  color: #fff;
  box-shadow: 0 1px 0 rgba(255,255,255,0.2) inset, var(--shadow-sm);
}
.btn-primary:hover {
  background: var(--brand-deep);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}
[data-theme="dark"] .btn-primary:hover { background: #4f7fff; }
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line);
}
.btn-ghost:hover { border-color: var(--ink-soft); background: var(--bg-alt); }
.btn-outline {
  background: var(--bg-elev);
  color: var(--ink);
  border-color: var(--line);
}
.btn-outline:hover { border-color: var(--brand); color: var(--brand); }

/* ========================================================
   section frame
   ======================================================== */
.section {
  padding: clamp(72px, 9vw, 120px) 0;
}
.section-alt { background: var(--bg-alt); }
[data-theme="dark"] .section-alt { background: var(--bg-elev); }

.section-head {
  max-width: 760px;
  margin: 0 auto clamp(48px, 6vw, 72px);
  text-align: center;
}
.section-label {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brand);
  margin-bottom: 18px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.section-label-light { color: var(--cyan); }
.section-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(28px, 4vw, 44px);
  letter-spacing: -0.03em;
  line-height: 1.12;
  color: var(--ink);
}
.section-sub {
  margin-top: 18px;
  font-size: 17px;
  color: var(--ink-mute);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* ========================================================
   hero
   ======================================================== */
.hero {
  position: relative;
  padding: clamp(64px, 8vw, 110px) 0 clamp(56px, 7vw, 88px);
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at top right, color-mix(in srgb, var(--brand) 14%, transparent), transparent 55%),
    radial-gradient(ellipse at bottom left, color-mix(in srgb, var(--cyan) 9%, transparent), transparent 55%);
  pointer-events: none;
  z-index: 0;
}
.hero > .container { position: relative; z-index: 1; }
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: clamp(40px, 5vw, 72px);
  align-items: center;
}
.hero-copy { max-width: 640px; min-width: 0; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 500;
  padding: 7px 14px;
  border-radius: 999px;
  margin-bottom: 24px;
}
.eyebrow-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--green) 25%, transparent);
}
.display {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(32px, 5.2vw, 64px);
  line-height: 1.04;
  letter-spacing: -0.035em;
  color: var(--ink);
  margin: 0 0 24px;
  hyphens: none;
  overflow-wrap: break-word;
}
.ink-accent {
  background: linear-gradient(110deg, var(--brand) 0%, var(--cyan) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.lede {
  font-size: 19px;
  line-height: 1.55;
  color: var(--ink-soft);
  max-width: 560px;
  margin-bottom: 36px;
}
.hero-ctas {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}
.hero-trust {
  display: flex;
  align-items: center;
  gap: clamp(16px, 3vw, 36px);
  flex-wrap: wrap;
}
.trust-item { display: flex; flex-direction: column; gap: 4px; }
.trust-num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 26px;
  color: var(--ink);
  letter-spacing: -0.025em;
}
.trust-label { font-size: 13px; color: var(--ink-mute); }
.trust-divider {
  width: 1px;
  height: 36px;
  background: var(--line);
}

/* hero card */
.hero-card {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-lg);
  position: relative;
}
.hero-card::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: var(--radius-lg);
  background: linear-gradient(140deg, color-mix(in srgb, var(--brand) 30%, transparent), transparent 60%);
  z-index: -1;
  opacity: .35;
  filter: blur(20px);
}
.card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 18px;
  border-bottom: 1px dashed var(--line);
  margin-bottom: 18px;
}
.status-row { display: inline-flex; align-items: center; gap: 8px; }
.status-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--green) 25%, transparent);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: .55; } }
.status-text {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--green);
  text-transform: uppercase;
}
.card-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-mute);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.op-list { display: flex; flex-direction: column; gap: 18px; }
.op-list li { padding-bottom: 18px; border-bottom: 1px solid var(--line-soft); }
.op-list li:last-child { border-bottom: none; padding-bottom: 0; }
.op-meta { display: flex; justify-content: space-between; align-items: center; margin-bottom: 6px; }
.op-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--brand);
  background: var(--brand-soft);
  padding: 3px 8px;
  border-radius: 6px;
  font-weight: 600;
}
[data-theme="dark"] .op-label { color: var(--brand-ink); }
.op-time { font-family: var(--font-mono); font-size: 11px; color: var(--ink-mute); }
.op-title { font-weight: 600; color: var(--ink); margin-bottom: 4px; }
.op-desc { font-size: 14px; color: var(--ink-mute); line-height: 1.5; }
.card-foot {
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px dashed var(--line);
  text-align: center;
}

/* ========================================================
   stack strip
   ======================================================== */
.stack-strip {
  padding: 28px 0;
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  background: var(--bg-elev);
}
.stack-label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-mute);
  text-align: center;
  margin-bottom: 14px;
}
.stack-row {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: clamp(20px, 4vw, 44px);
}
.stack-row span {
  font-weight: 600;
  font-size: 14px;
  color: var(--ink-soft);
  font-family: var(--font-sans);
  letter-spacing: -0.005em;
}

/* ========================================================
   portfolio
   ======================================================== */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.case-card {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.case-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: color-mix(in srgb, var(--brand) 30%, var(--line));
}
.case-vis {
  position: relative;
  aspect-ratio: 16 / 10;
  background: linear-gradient(135deg, var(--brand-soft), color-mix(in srgb, var(--cyan) 15%, var(--bg-alt)));
  padding: 18px;
  overflow: hidden;
}
[data-theme="dark"] .case-vis {
  background: linear-gradient(135deg, color-mix(in srgb, var(--brand) 20%, var(--bg-alt)), color-mix(in srgb, var(--cyan) 12%, var(--bg-alt)));
}
.case-vis-2 { background: linear-gradient(135deg, color-mix(in srgb, var(--green) 15%, var(--bg-alt)), var(--brand-soft)); }
[data-theme="dark"] .case-vis-2 { background: linear-gradient(135deg, color-mix(in srgb, var(--green) 14%, var(--bg-alt)), color-mix(in srgb, var(--brand) 18%, var(--bg-alt))); }
.case-vis-3 { background: linear-gradient(135deg, color-mix(in srgb, var(--coral) 18%, var(--bg-alt)), var(--brand-soft)); }
[data-theme="dark"] .case-vis-3 { background: linear-gradient(135deg, color-mix(in srgb, var(--coral) 18%, var(--bg-alt)), color-mix(in srgb, var(--brand) 16%, var(--bg-alt))); }

.vis-screen {
  position: absolute;
  inset: 28px 28px auto 28px;
  background: var(--bg-elev);
  border-radius: 12px;
  padding: 16px;
  box-shadow: 0 10px 30px -8px rgba(11,23,51,.18);
  border: 1px solid var(--line);
}
.vis-bar { width: 40%; height: 8px; background: var(--brand); border-radius: 4px; margin-bottom: 12px; }
.vis-line { height: 6px; background: var(--line); border-radius: 3px; margin-bottom: 8px; }
.vis-line.w-80 { width: 80%; }
.vis-line.w-60 { width: 60%; }
.vis-cta {
  display: inline-block;
  background: var(--brand);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  padding: 6px 10px;
  border-radius: 6px;
  margin-top: 6px;
}
.vis-stat {
  position: absolute;
  right: 12px;
  bottom: 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 22px;
  color: var(--brand);
  letter-spacing: -0.025em;
}

.vis-quiz {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.quiz-q { font-family: var(--font-mono); font-size: 11px; color: var(--ink-mute); letter-spacing: 0.05em; }
.quiz-dots { display: flex; gap: 4px; margin-bottom: 4px; }
.quiz-dots i { width: 16px; height: 4px; background: var(--line); border-radius: 2px; display: inline-block; }
.quiz-dots i.on { background: var(--brand); }
.quiz-opt { font-size: 13px; font-weight: 600; color: var(--ink); margin-bottom: 2px; }
.quiz-pill {
  font-size: 12px;
  color: var(--ink-soft);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 4px 10px;
  width: fit-content;
}
.quiz-pill.on {
  background: var(--brand-soft);
  border-color: var(--brand);
  color: var(--brand-ink);
  font-weight: 600;
}

.vis-agents {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}
.agent {
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--bg-alt);
  border: 2px solid var(--line);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  color: var(--ink-mute);
}
.agent.on {
  background: var(--brand-soft);
  border-color: var(--brand);
  color: var(--brand-ink);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--brand) 12%, transparent);
}
.vis-log {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--ink-soft);
  line-height: 1.65;
}
.vis-log .hot { color: var(--coral); font-weight: 600; }

.case-body { padding: 24px; }
.case-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--brand);
  font-weight: 600;
  margin-bottom: 10px;
}
.case-body h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 21px;
  letter-spacing: -0.025em;
  margin-bottom: 10px;
  color: var(--ink);
}
.case-body p { font-size: 14.5px; line-height: 1.55; margin-bottom: 18px; }
.case-stats {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  padding-top: 16px;
  border-top: 1px solid var(--line-soft);
}
.case-stats li {
  font-size: 12.5px;
  color: var(--ink-mute);
  font-family: var(--font-mono);
}
.case-stats strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  color: var(--ink);
  letter-spacing: -0.02em;
  margin-bottom: 2px;
}

/* ========================================================
   marketplace
   ======================================================== */
.listing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.listing-card {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: flex;
  flex-direction: column;
  transition: all .25s ease;
}
.listing-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.listing-featured {
  border-color: var(--brand);
  box-shadow: 0 0 0 1px var(--brand), var(--shadow-md);
}
.listing-head {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}
.badge {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid transparent;
}
.badge-status { background: color-mix(in srgb, var(--green) 14%, transparent); color: var(--green); }
.badge-neutral { background: var(--bg-alt); color: var(--ink-mute); border-color: var(--line); }
.badge-accent { background: color-mix(in srgb, var(--coral) 16%, transparent); color: var(--coral); }
.badge-coming { background: color-mix(in srgb, var(--cyan) 16%, transparent); color: var(--cyan); }

.listing-card h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 21px;
  letter-spacing: -0.025em;
  margin-bottom: 10px;
}
.listing-desc { font-size: 14.5px; line-height: 1.55; margin-bottom: 16px; }
.listing-bullets {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 24px;
  flex: 1;
}
.listing-bullets li {
  font-size: 14px;
  color: var(--ink-soft);
  padding-left: 22px;
  position: relative;
}
.listing-bullets li::before {
  content: "";
  position: absolute;
  left: 0; top: 9px;
  width: 12px;
  height: 2px;
  background: var(--brand);
  border-radius: 1px;
}
.listing-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 18px;
  border-top: 1px solid var(--line-soft);
}
.price { display: flex; flex-direction: column; gap: 2px; }
.price-num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 26px;
  letter-spacing: -0.03em;
  color: var(--ink);
}
.price-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink-mute);
}

.marketplace-note {
  margin-top: 40px;
  background: var(--bg-elev);
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  padding: 22px 26px;
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--ink-soft);
  max-width: 880px;
  margin-left: auto;
  margin-right: auto;
}
.marketplace-note strong { color: var(--ink); }

/* ========================================================
   custom builds
   ======================================================== */
.custom-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: clamp(40px, 5vw, 72px);
  align-items: start;
}
.custom-lede {
  font-size: 17px;
  line-height: 1.6;
  margin: 18px 0 32px;
  color: var(--ink-soft);
}
.section-title { color: var(--ink); }

.custom-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 36px;
}
.custom-item {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 18px;
  align-items: start;
}
.custom-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--brand-soft);
  color: var(--brand);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 700;
}
[data-theme="dark"] .custom-icon { color: var(--brand-ink); }
.custom-item h4 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}
.custom-item p { font-size: 14.5px; line-height: 1.6; color: var(--ink-soft); }

.why-card {
  background: var(--ink);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 32px;
  position: sticky;
  top: 100px;
}
[data-theme="dark"] .why-card { background: linear-gradient(160deg, #0d1530, #1a2858); border: 1px solid var(--line); }
.why-head {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 20px;
}
.why-list { display: flex; flex-direction: column; gap: 14px; margin-bottom: 24px; }
.why-list li {
  font-size: 14.5px;
  line-height: 1.55;
  color: #cbd6f0;
  padding-left: 22px;
  position: relative;
}
.why-list li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--cyan);
  font-weight: 600;
}
.why-list li span {
  color: #fff;
  font-weight: 600;
}
.why-foot {
  padding-top: 18px;
  border-top: 1px solid rgba(255,255,255,.1);
}
.why-foot .mono { color: rgba(255,255,255,.5); }

/* ========================================================
   process
   ======================================================== */
.process-list {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  counter-reset: step;
}
.process-step {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  position: relative;
}
.step-num {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 18px;
  letter-spacing: 0.02em;
  color: var(--brand);
  margin-bottom: 14px;
  line-height: 1;
}
.process-step h4 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}
.process-step p { font-size: 13.5px; line-height: 1.55; color: var(--ink-soft); }

/* ========================================================
   pricing
   ======================================================== */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1080px;
  margin: 0 auto;
}
.price-card {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all .25s ease;
}
.price-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.price-card-feature {
  border-color: var(--brand);
  box-shadow: 0 0 0 1px var(--brand);
}
.price-flag {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--brand);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 999px;
  white-space: nowrap;
}
.price-tier {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-mute);
  font-weight: 600;
  margin-bottom: 10px;
}
.price-amt {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 24px;
  letter-spacing: -0.03em;
  color: var(--ink);
  margin-bottom: 12px;
}
.price-desc { font-size: 14px; line-height: 1.55; margin-bottom: 18px; min-height: 64px; }
.price-list { display: flex; flex-direction: column; gap: 8px; margin-bottom: 24px; flex: 1; }
.price-list li {
  font-size: 13.5px;
  color: var(--ink-soft);
  padding-left: 22px;
  position: relative;
}
.price-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--green);
  font-weight: 700;
}

/* ========================================================
   about
   ======================================================== */
.about-grid {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: clamp(40px, 5vw, 72px);
  align-items: center;
}
.about-facts {
  background: #e8f0ff;
  background: linear-gradient(160deg, #e8f0ff, #d6ecf5);
  border-radius: 16px;
  padding: 28px;
  position: relative;
  overflow: hidden;
}
[data-theme="dark"] .about-facts {
  background: #1a2858;
  background: linear-gradient(160deg, #1a2858, #142046);
}
.facts-frame {
  border: 1px dashed rgba(30, 78, 216, 0.35);
  border-radius: 12px;
  padding: 26px 24px 22px;
  background: rgba(255, 255, 255, 0.7);
}
[data-theme="dark"] .facts-frame {
  border-color: rgba(110, 145, 240, 0.4);
  background: rgba(10, 21, 48, 0.55);
}
.facts-header {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brand);
  margin: 0 0 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(30, 78, 216, 0.22);
}
.about-facts .facts-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.about-facts .facts-list li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 14px;
  margin: 0;
  padding: 0;
}
.about-facts .fact-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  flex: 0 0 auto;
}
.about-facts .fact-value {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  color: var(--ink);
  letter-spacing: -0.01em;
  text-align: right;
  flex: 1 1 auto;
}
.about-copy p { font-size: 16px; line-height: 1.65; margin-bottom: 16px; }
.about-sign {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16px;
  color: var(--ink);
  margin-top: 8px;
}

/* ========================================================
   lead magnet
   ======================================================== */
.lead-section {
  padding: clamp(48px, 6vw, 80px) 0;
}
.lead-card {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: clamp(32px, 4vw, 56px);
  background: linear-gradient(135deg, var(--ink) 0%, var(--brand-deep) 100%);
  border-radius: var(--radius-xl);
  padding: clamp(36px, 5vw, 60px);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.lead-card::before {
  content: "";
  position: absolute;
  top: -40%;
  right: -10%;
  width: 60%;
  height: 180%;
  background: radial-gradient(circle, color-mix(in srgb, var(--cyan) 35%, transparent), transparent 65%);
  pointer-events: none;
}
.lead-copy { position: relative; z-index: 1; }
.lead-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(26px, 3.5vw, 38px);
  letter-spacing: -0.03em;
  line-height: 1.12;
  color: #fff;
  margin-bottom: 16px;
}
.lead-desc { color: rgba(255,255,255,.82); font-size: 16.5px; margin-bottom: 22px; }
.lead-bullets { display: flex; flex-direction: column; gap: 10px; }
.lead-bullets li {
  font-size: 14.5px;
  color: rgba(255,255,255,.82);
  padding-left: 22px;
  position: relative;
}
.lead-bullets li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--cyan);
}
.lead-form {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-lg);
  padding: 28px;
  position: relative;
  z-index: 1;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.lead-fields { display: flex; flex-direction: column; gap: 14px; }
.lead-field { display: flex; flex-direction: column; gap: 6px; }
.lead-field span {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,.65);
}
.lead-field input {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.2);
  color: #fff;
  padding: 13px 14px;
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 15px;
  transition: border-color .2s;
}
.lead-field input::placeholder { color: rgba(255,255,255,.4); }
.lead-field input:focus {
  outline: none;
  border-color: var(--cyan);
  background: rgba(255,255,255,.12);
}
.lead-fine {
  font-size: 12px;
  color: rgba(255,255,255,.55);
  text-align: center;
}
.lead-success {
  text-align: center;
  padding: 20px 0;
}
.success-mark {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--green);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 16px;
}
.lead-success h4 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  letter-spacing: -0.02em;
  color: #fff;
  margin-bottom: 8px;
}
.lead-success p { color: rgba(255,255,255,.78); font-size: 15px; }
.lead-success a { color: var(--cyan); text-decoration: underline; }
.lead-fine-strong {
  color: rgba(255,255,255,.78) !important;
  margin-top: 8px;
  font-size: 13px;
}
.lead-error {
  margin-top: 8px;
  font-size: 13px;
  color: #ffb1a8;
  background: rgba(249, 112, 69, .14);
  border: 1px solid rgba(249, 112, 69, .35);
  border-radius: 8px;
  padding: 8px 12px;
}

/* ========================================================
   trust strip
   ======================================================== */
.trust-strip {
  background: var(--bg-alt);
  padding: 56px 0;
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}
[data-theme="dark"] .trust-strip { background: var(--bg-elev); }
.trust-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.trust-block { text-align: center; }
.trust-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: var(--bg-elev);
  color: var(--brand);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 14px;
  border: 1px solid var(--line);
}
[data-theme="dark"] .trust-icon { background: var(--bg-alt); }
.trust-block h4 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}
.trust-block p { font-size: 14px; color: var(--ink-mute); }

/* ========================================================
   faq
   ======================================================== */
.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: clamp(40px, 5vw, 72px);
  align-items: start;
}
.faq-grid .section-title { text-align: left; }
.faq-list {
  display: flex;
  flex-direction: column;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.faq-list details {
  border-bottom: 1px solid var(--line-soft);
  padding: 22px 26px;
  cursor: pointer;
}
.faq-list details:last-child { border-bottom: none; }
.faq-list summary {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16px;
  letter-spacing: -0.015em;
  color: var(--ink);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after {
  content: "+";
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 26px;
  color: var(--brand);
  transition: transform .2s ease;
  line-height: 1;
}
.faq-list details[open] summary::after { transform: rotate(45deg); }
.faq-list details p {
  margin-top: 14px;
  font-size: 15px;
  line-height: 1.65;
  color: var(--ink-soft);
}

/* ========================================================
   contact
   ======================================================== */
.contact-section { padding: clamp(72px, 9vw, 120px) 0; }
.contact-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.contact-left {
  background: linear-gradient(155deg, var(--ink), var(--brand-deep));
  color: #fff;
  padding: clamp(36px, 5vw, 56px);
  position: relative;
}
.contact-left .section-label { color: var(--cyan); }
.contact-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(26px, 3.4vw, 38px);
  letter-spacing: -0.03em;
  line-height: 1.12;
  color: #fff;
  margin-bottom: 16px;
}
.contact-desc { color: rgba(255,255,255,.8); margin-bottom: 32px; font-size: 16px; }

.contact-paths { display: flex; flex-direction: column; gap: 22px; }
.path {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 16px;
  align-items: start;
}
.path-num {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--cyan);
  border: 1px solid rgba(255,255,255,.18);
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
}
.path h4 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: -0.015em;
  color: #fff;
  margin-bottom: 4px;
}
.path p { color: rgba(255,255,255,.72); font-size: 14px; line-height: 1.5; }
.path a { color: var(--cyan); }

.contact-form {
  padding: clamp(36px, 5vw, 56px);
  background: var(--bg-elev);
}
.form-fields { display: flex; flex-direction: column; gap: 18px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field > span {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-mute);
  font-weight: 600;
}
.field input, .field textarea {
  background: var(--bg);
  border: 1px solid var(--line);
  color: var(--ink);
  padding: 13px 14px;
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 15px;
  transition: all .2s;
  resize: vertical;
}
.field input:focus, .field textarea:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--brand) 15%, transparent);
}

.chip-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 4px; }
.chip {
  position: relative;
  cursor: pointer;
}
.chip input { position: absolute; opacity: 0; pointer-events: none; }
.chip span {
  display: inline-block;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--ink-soft);
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 14px;
  transition: all .15s ease;
}
.chip input:checked + span {
  background: var(--brand);
  color: #fff;
  border-color: var(--brand);
}
.form-fine { font-size: 12.5px; color: var(--ink-mute); text-align: center; }
.form-success {
  text-align: center;
  padding: 24px 0;
}
.form-success h4 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}

/* ========================================================
   footer
   ======================================================== */
.footer {
  border-top: 1px solid var(--line-soft);
  background: var(--bg-elev);
  padding: 56px 0 24px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1.8fr;
  gap: 48px;
  align-items: start;
  margin-bottom: 40px;
}
.brand-foot { margin-bottom: 12px; }
.foot-tag { font-size: 14px; color: var(--ink-mute); max-width: 280px; }
.foot-cols {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.foot-h {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-mute);
  font-weight: 600;
  margin-bottom: 14px;
}
.foot-cols a {
  display: block;
  font-size: 14px;
  color: var(--ink-soft);
  margin-bottom: 10px;
  font-weight: 500;
}
.foot-cols a:hover { color: var(--brand); }
.foot-base {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid var(--line-soft);
  font-size: 13px;
  color: var(--ink-mute);
}
.foot-base .mono { font-size: 12px; }

/* ========================================================
   responsive
   ======================================================== */
@media (max-width: 1024px) {
  .nav { display: none; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-card { max-width: 460px; }
  .portfolio-grid, .listing-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .process-list { grid-template-columns: repeat(2, 1fr); }
  .custom-grid, .about-grid, .lead-card, .contact-card, .faq-grid {
    grid-template-columns: 1fr;
  }
  .why-card { position: static; }
  .footer-grid { grid-template-columns: 1fr; }
  .foot-cols { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .container { padding: 0 18px; }
  .header-row { padding: 12px 18px; gap: 12px; }
  .brand-name { display: none; }
  .portfolio-grid, .listing-grid, .pricing-grid, .process-list, .trust-row {
    grid-template-columns: 1fr;
  }
  .foot-cols { grid-template-columns: 1fr 1fr; gap: 18px; }
  .display { font-size: 36px; line-height: 1.08; }
  .lede { font-size: 16.5px; }
  .section { padding: 72px 0; }
  .hero-card { padding: 22px; }
  .contact-left, .contact-form { padding: 28px; }
  .foot-base { flex-direction: column; gap: 8px; text-align: center; }
  .hero-trust { gap: 16px; }
  .trust-divider { display: none; }
  .stack-row { gap: 16px 24px; }
}