/* ============================================================
   Honey Shelf — Design System
   Indigo #6366F1 · Inter + JetBrains Mono · Dark nav / light body
   ============================================================ */

:root {
  --color-primary: #6366F1;
  --color-primary-soft: #A5B4FC;
  --color-violet: #8B5CF6;
  --color-bg: #FAFAFA;
  --color-nav: #18181B;
  --color-text: #0D1117;
  --color-muted: #64748B;
  --color-border: #E4E4E7;
  --color-ok: #10B981;
  --color-warn: #F59E0B;
  --color-err: #EF4444;
  --color-dark: #0D1117;
  --grad-hero: linear-gradient(135deg, #6366F1 0%, #8B5CF6 100%);
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', 'SF Mono', monospace;
  --nav-h: 68px;
  --radius: 14px;
  --radius-sm: 10px;
  --maxw: 1180px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

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

body {
  font-family: var(--font-sans);
  font-size: 18px;
  line-height: 1.7;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font: inherit; cursor: pointer; border: none; background: none; }

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

::selection { background: rgba(99,102,241,.25); }

:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 3px; border-radius: 4px; }

/* ---------------- Typography ---------------- */

h1, h2, h3, h4 { font-weight: 800; line-height: 1.08; letter-spacing: -0.025em; }

.h-hero  { font-size: clamp(42px, 6.6vw, 84px); letter-spacing: -0.035em; }
.h-sec   { font-size: clamp(32px, 4.4vw, 54px); letter-spacing: -0.03em; }
.h-sub   { font-size: clamp(22px, 2.6vw, 32px); }

.lead { font-size: clamp(18px, 2vw, 22px); color: var(--color-muted); line-height: 1.65; }

.mono { font-family: var(--font-mono); font-size: 13px; letter-spacing: .08em; text-transform: uppercase; }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 13px; font-weight: 500;
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--color-primary);
  display: inline-block; margin-bottom: 16px;
}

.dark .eyebrow { color: var(--color-primary-soft); }

.grad-text {
  background: linear-gradient(135deg, #fff 0%, #a5b4fc 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}

/* ---------------- Buttons ---------------- */

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-weight: 600; font-size: 16px; line-height: 1;
  padding: 15px 28px; border-radius: 12px;
  transition: all .3s ease;
  position: relative; overflow: hidden;
  white-space: nowrap;
}

.btn-primary { background: linear-gradient(135deg, #6366F1 0%, #7C5CF6 100%); color: #fff; box-shadow: 0 1px 2px rgba(13,17,23,.2), inset 0 1px 0 rgba(255,255,255,.18); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 30px rgba(99,102,241,.45), inset 0 1px 0 rgba(255,255,255,.18); filter: saturate(1.1); }

.btn-primary::after {
  content: ''; position: absolute; top: 0; left: -80%;
  width: 50%; height: 100%;
  background: linear-gradient(105deg, transparent, rgba(255,255,255,.35), transparent);
  transform: skewX(-20deg);
  transition: none;
}
.btn-primary:hover::after { animation: shimmer .8s ease; }
@keyframes shimmer { to { left: 130%; } }

.btn-ghost { background: transparent; color: #fff; border: 1px solid rgba(255,255,255,.4); }
.btn-ghost:hover { border-color: #fff; background: rgba(255,255,255,.08); }

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

.btn-lg { padding: 18px 36px; font-size: 17px; }

.arrow { transition: transform .3s ease; }
.btn:hover .arrow, .link-more:hover .arrow { transform: translateX(4px); }

.link-more { color: var(--color-primary); font-weight: 600; display: inline-flex; align-items: center; gap: 6px; }

/* ---------------- Navigation ---------------- */

.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: var(--color-nav);
  transition: background .35s ease, backdrop-filter .35s ease, box-shadow .35s ease;
  height: var(--nav-h);
}

.nav.scrolled {
  background: rgba(24,24,27,.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 rgba(255,255,255,.06);
}

.nav-inner {
  max-width: var(--maxw); margin: 0 auto; padding: 0 24px;
  height: var(--nav-h);
  display: flex; align-items: center; gap: 32px;
}

.logo { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 19px; color: #fff; letter-spacing: -0.01em; }
.logo svg { width: 26px; height: 26px; }

.nav-links { display: flex; align-items: center; gap: 6px; margin-left: 8px; flex: 1; }

.nav-link {
  color: rgba(255,255,255,.85); font-size: 15px; font-weight: 500;
  padding: 9px 14px; border-radius: 8px;
  display: inline-flex; align-items: center; gap: 5px;
  transition: color .2s, background .2s;
}
.nav-link:hover { color: #fff; background: rgba(255,255,255,.08); }
.nav-link .caret { font-size: 10px; opacity: .7; transition: transform .25s; }

.nav-item { position: relative; }
.nav-item.open > .nav-link .caret { transform: rotate(180deg); }

.dropdown {
  position: absolute; top: calc(100% + 10px); left: 0;
  min-width: 250px;
  background: #1F1F23;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 12px;
  padding: 8px;
  opacity: 0; visibility: hidden; transform: translateY(8px);
  transition: all .25s ease;
  box-shadow: 0 20px 50px rgba(0,0,0,.5);
}

.nav-item:hover .dropdown, .nav-item.open .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }

.dropdown a {
  display: block; padding: 10px 14px; border-radius: 8px;
  color: rgba(255,255,255,.85); font-size: 14.5px; font-weight: 500;
  transition: background .15s, color .15s;
}
.dropdown a:hover { background: rgba(99,102,241,.18); color: #fff; }

.nav-cta { display: flex; align-items: center; gap: 12px; }
.nav-cta .btn { padding: 10px 20px; font-size: 14.5px; }

.hamburger { display: none; flex-direction: column; gap: 5px; padding: 8px; margin-left: auto; }
.hamburger span { width: 24px; height: 2px; background: #fff; border-radius: 2px; transition: all .3s; }
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none;
  position: fixed; top: var(--nav-h); left: 0; right: 0; bottom: 0; z-index: 99;
  background: #18181B;
  padding: 24px;
  overflow-y: auto;
}
.mobile-menu.active { display: block; }
.mobile-menu a { display: block; padding: 13px 8px; color: rgba(255,255,255,.9); font-size: 17px; font-weight: 500; border-bottom: 1px solid rgba(255,255,255,.07); }
.mobile-menu .mm-group { font-family: var(--font-mono); font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--color-primary-soft); padding: 22px 8px 8px; border: none; }
.mobile-menu .btn { width: 100%; margin-top: 16px; }

/* ---------------- Sections ---------------- */

.section { padding: 116px 0; }
.section-sm { padding: 72px 0; }

.sec-head { max-width: 780px; margin: 0 auto 60px; text-align: center; }
.sec-head .lead { margin-top: 18px; }

.dark { background: var(--color-dark); color: #fff; }
.dark .lead { color: rgba(255,255,255,.65); }

.dot-grid {
  background-image: radial-gradient(rgba(255,255,255,.09) 1px, transparent 1px);
  background-size: 26px 26px;
}

.grad-bg { background: var(--grad-hero); color: #fff; }
.grad-bg .lead { color: rgba(255,255,255,.85); }

/* ---------------- Hero ---------------- */

.hero {
  min-height: 100vh;
  display: flex; flex-direction: column; justify-content: center;
  padding: calc(var(--nav-h) + 70px) 0 90px;
  position: relative;
  overflow: hidden;
}

.hero-inner { text-align: center; max-width: 900px; margin: 0 auto; position: relative; z-index: 2; }

.hero .lead { max-width: 700px; margin: 26px auto 0; }

.hero-ctas { display: flex; gap: 16px; justify-content: center; margin-top: 40px; flex-wrap: wrap; }

.trust-line { margin-top: 24px; font-size: 14px; color: rgba(255,255,255,.5); font-weight: 500; }

.hero-glow {
  position: absolute; left: 50%; top: 55%;
  width: 720px; height: 480px;
  transform: translate(-50%, -50%);
  background: radial-gradient(closest-side, rgba(99,102,241,.28), transparent 70%);
  pointer-events: none;
}

.scroll-cue {
  position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%);
  color: rgba(255,255,255,.5); font-size: 22px;
  animation: bounce 2s infinite;
}
@keyframes bounce { 0%,100% { transform: translate(-50%,0);} 50% { transform: translate(-50%,10px);} }

/* Page hero (inner pages) */
.page-hero { padding: calc(var(--nav-h) + 90px) 0 90px; position: relative; overflow: hidden; }
.page-hero .hero-inner { text-align: center; max-width: 860px; }

/* ---------------- Dashboard mockup ---------------- */

.mockup-wrap { position: relative; max-width: 860px; margin: 64px auto 0; z-index: 2; }

.mockup {
  background: #131318;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 16px;
  box-shadow: 0 40px 90px rgba(0,0,0,.55);
  overflow: hidden;
  text-align: left;
  will-change: transform;
}

.mockup-bar {
  display: flex; align-items: center; gap: 8px;
  padding: 13px 18px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.mockup-bar i { width: 11px; height: 11px; border-radius: 50%; background: rgba(255,255,255,.14); }
.mockup-bar i:nth-child(1) { background: #EF4444aa; }
.mockup-bar i:nth-child(2) { background: #F59E0Baa; }
.mockup-bar i:nth-child(3) { background: #10B981aa; }
.mockup-bar span { font-family: var(--font-mono); font-size: 12px; color: rgba(255,255,255,.4); margin-left: 8px; }

.mockup-body { padding: 26px; display: grid; grid-template-columns: 1.4fr 1fr; gap: 22px; }

.mock-panel {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 12px; padding: 18px;
}
.mock-panel h5 { font-family: var(--font-mono); font-size: 11px; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.45); margin-bottom: 14px; }

.mock-row { display: flex; justify-content: space-between; align-items: center; padding: 9px 0; border-bottom: 1px solid rgba(255,255,255,.05); font-size: 13.5px; color: rgba(255,255,255,.85); }
.mock-row:last-child { border: none; }
.mock-row .tag { font-family: var(--font-mono); font-size: 11px; padding: 3px 9px; border-radius: 20px; }
.tag-ok   { background: rgba(16,185,129,.15); color: #34D399; }
.tag-warn { background: rgba(245,158,11,.15); color: #FBBF24; }
.tag-err  { background: rgba(239,68,68,.15); color: #F87171; }
.tag-info { background: rgba(99,102,241,.18); color: #A5B4FC; }

.mock-stat { margin-bottom: 16px; }
.mock-stat b { display: block; font-size: 30px; font-weight: 800; color: #fff; letter-spacing: -.02em; }
.mock-stat span { font-size: 12.5px; color: rgba(255,255,255,.5); }

.mock-bars { display: flex; align-items: flex-end; gap: 7px; height: 74px; margin-top: 8px; }
.mock-bars i { flex: 1; background: linear-gradient(180deg, #6366F1, #8B5CF6); border-radius: 4px 4px 0 0; opacity: .85; }

/* ---------------- Social proof ---------------- */

.proof { background: #F4F4F5; padding: 52px 0; text-align: center; }
.proof p { font-size: 14.5px; color: var(--color-muted); font-weight: 500; margin-bottom: 28px; }
.proof-logos { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; }
.proof-logos span {
  font-weight: 700; font-size: 17px; color: #9CA3AF;
  padding: 13px 28px; background: #fff;
  border: 1px solid var(--color-border); border-radius: 10px;
  filter: grayscale(1);
  letter-spacing: -.01em;
}

/* ---------------- Cards ---------------- */

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }

.card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: all .3s ease;
  will-change: transform;
}
.card:hover { transform: translateY(-5px); border-color: rgba(99,102,241,.55); box-shadow: 0 18px 44px rgba(13,17,23,.09); }

.card .icon { font-size: 30px; margin-bottom: 18px; line-height: 1; }
.card h3 { font-size: 19px; font-weight: 700; margin-bottom: 10px; letter-spacing: -.01em; }
.card p { font-size: 15.5px; color: var(--color-muted); line-height: 1.65; }
.card .link-more { margin-top: 16px; font-size: 15px; }

a.card { display: block; }

.card-x h3::before { content: '✕  '; color: var(--color-err); font-weight: 800; }

/* Glass cards (dark sections) */
.glass {
  background: rgba(255,255,255,.05);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: all .3s ease;
}
.glass:hover { transform: translateY(-4px); border-color: rgba(99,102,241,.6); }
.glass h3 { color: #fff; }
.glass p { color: rgba(255,255,255,.6); }

/* ---------------- Pipeline ---------------- */

.pipeline {
  display: flex; align-items: stretch; gap: 0;
  margin-top: 56px;
  overflow-x: auto;
  padding-bottom: 12px;
}

.stage {
  flex: 1; min-width: 150px;
  text-align: center; position: relative;
  padding: 26px 12px;
  border-radius: 12px;
  transition: all .45s ease;
}

.stage .num {
  width: 46px; height: 46px; margin: 0 auto 14px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono); font-weight: 700; font-size: 17px;
  background: #EEF0FE; color: var(--color-primary);
  border: 2px solid transparent;
  transition: all .45s ease;
}

.stage h4 { font-size: 15.5px; font-weight: 700; margin-bottom: 6px; letter-spacing: -.01em; }
.stage p { font-size: 13px; color: var(--color-muted); line-height: 1.5; }

.stage:not(:last-child)::after {
  content: '→';
  position: absolute; right: -9px; top: 42px;
  color: #C7CBD4; font-size: 17px; font-weight: 700;
  z-index: 2;
}

.stage.lit { background: #fff; box-shadow: 0 12px 34px rgba(99,102,241,.16); }
.stage.lit .num { background: var(--color-primary); color: #fff; box-shadow: 0 0 0 5px rgba(99,102,241,.18); transform: scale(1.08); }

/* Dark pipeline variant */
.dark .stage h4 { color: #fff; }
.dark .stage p { color: rgba(255,255,255,.55); }
.dark .stage .num { background: rgba(99,102,241,.15); color: var(--color-primary-soft); }
.dark .stage.lit { background: rgba(255,255,255,.05); box-shadow: 0 12px 34px rgba(99,102,241,.25); }
.dark .stage.lit .num { background: var(--color-primary); color: #fff; }
.dark .stage:not(:last-child)::after { color: rgba(255,255,255,.25); }

.pipeline-note { max-width: 720px; margin: 44px auto 0; text-align: center; color: var(--color-muted); font-size: 16.5px; }

/* ---------------- Split layout ---------------- */

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
.split .lead { margin-top: 20px; font-size: 18px; }
.split p + p { margin-top: 16px; }

/* Velocity card */
.velocity-card {
  background: #131318;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 16px;
  padding: 30px;
  font-family: var(--font-mono);
  box-shadow: 0 30px 70px rgba(0,0,0,.5);
  position: relative; overflow: hidden;
}
.velocity-card::before {
  content: ''; position: absolute; inset: -40%;
  background: radial-gradient(closest-side, rgba(99,102,241,.14), transparent 70%);
  pointer-events: none;
}
.velocity-card h4 { font-family: var(--font-sans); font-size: 20px; font-weight: 700; color: #fff; margin-bottom: 22px; position: relative; }
.v-row { display: flex; justify-content: space-between; padding: 11px 0; border-bottom: 1px solid rgba(255,255,255,.07); font-size: 14px; color: rgba(255,255,255,.65); position: relative; }
.v-row b { color: #fff; font-weight: 500; }
.v-days { text-align: center; padding: 26px 0 10px; position: relative; }
.v-days b { font-size: 58px; font-weight: 700; color: #fff; letter-spacing: -.03em; }
.v-days span { display: block; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: rgba(255,255,255,.45); margin-top: 4px; }
.v-alert {
  margin-top: 18px; padding: 12px 16px; border-radius: 10px;
  background: rgba(245,158,11,.12); border: 1px solid rgba(245,158,11,.3);
  color: #FBBF24; font-size: 13.5px; text-align: center; position: relative;
}

/* ---------------- Chat / Copilot ---------------- */

.chat {
  max-width: 760px; margin: 56px auto 0;
  background: #131318;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 18px;
  padding: 30px;
  box-shadow: 0 40px 90px rgba(0,0,0,.5);
}

.msg { display: flex; gap: 14px; margin-bottom: 22px; }
.msg:last-child { margin-bottom: 0; }

.msg .avatar {
  flex: 0 0 38px; width: 38px; height: 38px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 17px; font-weight: 700;
}
.msg.user .avatar { background: rgba(255,255,255,.08); color: rgba(255,255,255,.7); font-size: 13px; font-family: var(--font-mono); }
.msg.ai .avatar { background: rgba(245,158,11,.15); }

.bubble {
  padding: 15px 19px; border-radius: 14px;
  font-size: 15px; line-height: 1.65;
  white-space: pre-line;
}
.msg.user .bubble { background: rgba(255,255,255,.06); color: rgba(255,255,255,.9); border: 1px solid rgba(255,255,255,.08); }
.msg.ai .bubble {
  background: linear-gradient(135deg, rgba(99,102,241,.2) 0%, rgba(139,92,246,.14) 100%);
  border: 1px solid rgba(99,102,241,.35);
  color: rgba(255,255,255,.92);
}

.caret-blink::after { content: '▋'; animation: blink 1s steps(1) infinite; color: var(--color-primary-soft); }
@keyframes blink { 50% { opacity: 0; } }

/* ---------------- Flow diagram (Shopify) ---------------- */

.flow { display: grid; grid-template-columns: 1fr auto 1fr; gap: 36px; align-items: center; max-width: 900px; margin: 60px auto 0; }

.flow-node {
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.25);
  backdrop-filter: blur(12px);
  border-radius: 16px;
  padding: 34px 26px;
  text-align: center;
}
.flow-node .fn-logo { font-size: 34px; margin-bottom: 12px; }
.flow-node h4 { font-size: 20px; color: #fff; margin-bottom: 14px; }
.flow-node li { font-size: 14px; color: rgba(255,255,255,.85); padding: 5px 0; font-weight: 500; }

.flow-mid { text-align: center; color: #fff; }
.flow-arrows { font-size: 30px; letter-spacing: 4px; }
.flow-mid .mono { color: rgba(255,255,255,.7); margin-top: 8px; display: block; }

/* ---------------- Steps ---------------- */

.steps { max-width: 820px; margin: 56px auto 0; display: grid; gap: 20px; }
.step {
  display: flex; gap: 22px; align-items: flex-start;
  background: #fff; border: 1px solid var(--color-border);
  border-radius: var(--radius); padding: 26px 28px;
  transition: all .3s ease;
}
.step:hover { border-color: var(--color-primary); transform: translateY(-3px); }
.step .num {
  flex: 0 0 44px; width: 44px; height: 44px; border-radius: 50%;
  background: var(--grad-hero); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono); font-weight: 700; font-size: 17px;
}
.step h4 { font-size: 18px; margin-bottom: 6px; }
.step p { font-size: 15.5px; color: var(--color-muted); }

/* ---------------- Checklist ---------------- */

.check-list { max-width: 760px; margin: 40px auto 0; display: grid; gap: 14px; }
.check-list li {
  display: flex; gap: 14px; align-items: flex-start;
  background: #fff; border: 1px solid var(--color-border);
  border-radius: var(--radius-sm); padding: 18px 22px;
  font-size: 16px;
}
.check-list li::before { content: '✓'; color: var(--color-ok); font-weight: 800; flex: 0 0 auto; }
.check-list b { font-weight: 700; }

/* ---------------- Pills ---------------- */

.pills { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-top: 36px; }
.pill {
  padding: 11px 22px; border-radius: 100px;
  border: 1px solid var(--color-border); background: #fff;
  font-size: 15px; font-weight: 600;
  transition: all .25s ease;
}
.pill:hover { border-color: var(--color-primary); color: var(--color-primary); transform: translateY(-2px); }

/* ---------------- Pricing ---------------- */

.toggle-wrap { display: flex; align-items: center; justify-content: center; gap: 16px; margin: 8px 0 52px; }
.toggle-wrap span { font-weight: 600; font-size: 15.5px; color: var(--color-muted); }
.toggle-wrap span.on { color: var(--color-text); }

.toggle {
  width: 56px; height: 30px; border-radius: 100px;
  background: var(--color-primary); position: relative;
  transition: background .25s;
}
.toggle i {
  position: absolute; top: 3px; left: 3px;
  width: 24px; height: 24px; border-radius: 50%; background: #fff;
  transition: transform .28s cubic-bezier(.5,1.6,.4,1);
}
.toggle.annual i { transform: translateX(26px); }

.save-badge {
  font-size: 12px; font-weight: 700; color: var(--color-ok);
  background: rgba(16,185,129,.12); padding: 4px 11px; border-radius: 100px;
  margin-left: 4px;
}

.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; align-items: stretch; }

.plan {
  background: #fff; border: 1px solid var(--color-border);
  border-radius: 18px; padding: 38px 32px;
  display: flex; flex-direction: column;
  position: relative;
  transition: all .3s ease;
}
.plan:hover { transform: translateY(-4px); border-color: var(--color-primary); }

.plan.featured { border: 2px solid var(--color-primary); box-shadow: 0 24px 60px rgba(99,102,241,.16); }

.plan-badge {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  background: var(--grad-hero); color: #fff;
  font-size: 12.5px; font-weight: 700; letter-spacing: .04em;
  padding: 6px 18px; border-radius: 100px;
  white-space: nowrap;
}

.plan h3 { font-size: 21px; margin-bottom: 18px; }

.price { display: flex; align-items: baseline; gap: 8px; }
.price b { font-size: 42px; font-weight: 800; letter-spacing: -.03em; }
.price span { color: var(--color-muted); font-size: 15px; }
.price-alt { font-size: 14.5px; color: var(--color-muted); margin-top: 6px; font-weight: 500; }

.plan ul { margin: 26px 0 30px; display: grid; gap: 11px; flex: 1; }
.plan li { display: flex; gap: 10px; font-size: 15.5px; }
.plan li::before { content: '✓'; color: var(--color-primary); font-weight: 800; }

.plan .btn { width: 100%; }

/* ---------------- FAQ ---------------- */

.faq { max-width: 780px; margin: 0 auto; }
.faq-item { border: 1px solid var(--color-border); border-radius: var(--radius-sm); background: #fff; margin-bottom: 14px; overflow: hidden; transition: border-color .25s; }
.faq-item.open { border-color: var(--color-primary); }
.faq-q {
  width: 100%; text-align: left;
  padding: 21px 24px; font-size: 17px; font-weight: 600;
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.faq-q i { font-style: normal; color: var(--color-primary); font-size: 21px; font-weight: 400; transition: transform .3s; flex: 0 0 auto; }
.faq-item.open .faq-q i { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .35s ease; }
.faq-a p { padding: 0 24px 22px; color: var(--color-muted); font-size: 15.5px; }

/* ---------------- Quote / mission ---------------- */

.mission {
  max-width: 880px; margin: 0 auto; text-align: center;
  font-size: clamp(26px, 3.6vw, 40px); font-weight: 800; line-height: 1.3;
  letter-spacing: -.02em;
}
.mission em { font-style: normal; color: var(--color-primary); }

.story { max-width: 740px; margin: 0 auto; }
.story p { margin-bottom: 22px; font-size: 18.5px; color: #333A45; }
.story p:last-child { margin-bottom: 0; }

/* Day story */
.day-story {
  max-width: 800px; margin: 48px auto 0;
  background: #fff; border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius);
  padding: 40px 44px;
  font-size: 18px; line-height: 1.8; color: #333A45;
  font-style: italic;
}

/* ---------------- CTA band ---------------- */

.cta-band { text-align: center; position: relative; overflow: hidden; }
.cta-band .h-sec { max-width: 820px; margin: 0 auto; }
.cta-band .lead { max-width: 640px; margin: 20px auto 0; }
.cta-band .btn { margin-top: 38px; }
.cta-band .small { margin-top: 18px; font-size: 14px; color: rgba(255,255,255,.5); }

/* ---------------- Footer ---------------- */

.footer { background: var(--color-nav); color: rgba(255,255,255,.7); padding: 72px 0 40px; }
.footer-grid { display: grid; grid-template-columns: 1.7fr 1fr 1fr 1fr 1fr; gap: 40px; }
.footer .logo { margin-bottom: 16px; }
.footer-tag { font-size: 14.5px; line-height: 1.7; color: rgba(255,255,255,.5); max-width: 260px; }
.footer h5 { color: #fff; font-size: 13px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 18px; font-family: var(--font-mono); }
.footer li { margin-bottom: 11px; }
.footer a { font-size: 14.5px; color: rgba(255,255,255,.6); transition: color .2s; }
.footer a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); margin-top: 56px; padding-top: 28px; font-size: 13.5px; color: rgba(255,255,255,.4); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; }

/* ---------------- Animations base state ---------------- */

.js [data-animate], .js [data-stagger] > * { opacity: 0; }
.no-js [data-animate], .no-js [data-stagger] > * { opacity: 1; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .js [data-animate], .js [data-stagger] > * { opacity: 1 !important; transform: none !important; }
}

/* ---------------- Responsive ---------------- */

@media (max-width: 1020px) {
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr 1fr; }
  .split { grid-template-columns: 1fr; gap: 48px; }
  .mockup-body { grid-template-columns: 1fr; }
}

@media (max-width: 860px) {
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .plans { grid-template-columns: 1fr; max-width: 460px; margin: 0 auto; }
  .plan.featured { order: -1; }
  .flow { grid-template-columns: 1fr; gap: 20px; }
  .flow-mid .flow-arrows { transform: rotate(90deg); display: inline-block; }
  .pipeline { flex-wrap: nowrap; }
}

@media (max-width: 620px) {
  body { font-size: 16.5px; }
  .section { padding: 76px 0; }
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 36px; }
  .hero { min-height: auto; }
  .hero-ctas .btn { width: 100%; }
  .day-story { padding: 28px 24px; }
  .step { flex-direction: column; }
}

/* ============================================================
   V2 LAYER — premium components, icons, blog, SEO refresh
   ============================================================ */

/* ---------------- Icon chips ---------------- */

.icon-chip {
  width: 52px; height: 52px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, rgba(99,102,241,.1), rgba(139,92,246,.14));
  border: 1px solid rgba(99,102,241,.18);
  color: var(--color-primary);
  margin-bottom: 20px;
  flex: 0 0 auto;
}
.icon-chip .ic { width: 26px; height: 26px; }
.chip-glass {
  background: rgba(255,255,255,.07);
  border-color: rgba(255,255,255,.14);
  color: var(--color-primary-soft);
}
.card:hover .icon-chip { background: var(--grad-hero); color: #fff; border-color: transparent; transition: all .3s ease; }
.icon-chip, .card .icon-chip { transition: all .3s ease; }
.icon-inline { display: inline-flex; vertical-align: -3px; }
.icon-inline .ic { width: 18px; height: 18px; }

/* ---------------- Grain / noise on dark ---------------- */

.grain { position: relative; isolation: isolate; }
.grain::after {
  content: ''; position: absolute; inset: 0; pointer-events: none; opacity: .5; z-index: -1;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0.035 0'/%3E%3C/filter%3E%3Crect width='120' height='120' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------------- Stat band ---------------- */

.stat-band {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px;
  max-width: 1000px; margin: 56px auto 0; text-align: center;
}
.stat b {
  display: block; font-size: clamp(40px, 5vw, 62px); font-weight: 800; letter-spacing: -.04em;
  background: var(--grad-hero);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
  line-height: 1.05;
}
.dark .stat b { background: linear-gradient(135deg, #fff 10%, #A5B4FC 90%); -webkit-background-clip: text; background-clip: text; }
.stat span { display: block; margin-top: 8px; font-size: 14.5px; color: var(--color-muted); font-weight: 500; line-height: 1.45; }
.dark .stat span { color: rgba(255,255,255,.55); }

/* ---------------- Comparison table ---------------- */

.vs-wrap { max-width: 880px; margin: 56px auto 0; overflow-x: auto; }
.vs-table {
  width: 100%; border-collapse: separate; border-spacing: 0;
  background: #fff; border: 1px solid var(--color-border); border-radius: 18px;
  overflow: hidden; font-size: 15.5px;
}
.vs-table th, .vs-table td { padding: 17px 22px; text-align: left; border-bottom: 1px solid var(--color-border); }
.vs-table tr:last-child td { border-bottom: none; }
.vs-table thead th { font-size: 14px; font-weight: 700; letter-spacing: .02em; background: #F8F8FA; }
.vs-table thead th:nth-child(3) { background: linear-gradient(135deg, rgba(99,102,241,.09), rgba(139,92,246,.12)); color: var(--color-primary); }
.vs-table td:first-child { font-weight: 600; width: 34%; }
.vs-table td:nth-child(2) { color: var(--color-muted); }
.vs-table td:nth-child(3) { background: rgba(99,102,241,.035); font-weight: 500; }
.vs-x { color: var(--color-err); font-weight: 800; margin-right: 8px; }
.vs-ok { color: var(--color-ok); font-weight: 800; margin-right: 8px; }

/* ---------------- Bento ---------------- */

.bento { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 56px; }
.bento-cell {
  background: #fff; border: 1px solid var(--color-border); border-radius: 20px;
  padding: 34px 30px; transition: all .3s ease; position: relative; overflow: hidden;
}
.bento-cell:hover { transform: translateY(-4px); border-color: rgba(99,102,241,.5); box-shadow: 0 18px 44px rgba(13,17,23,.09); }
.bento-cell.span-2 { grid-column: span 2; }
.bento-cell h3 { font-size: 20px; margin-bottom: 10px; letter-spacing: -.015em; }
.bento-cell p { font-size: 15.5px; color: var(--color-muted); line-height: 1.65; }
.dark .bento-cell { background: rgba(255,255,255,.045); border-color: rgba(255,255,255,.1); }
.dark .bento-cell h3 { color: #fff; }
.dark .bento-cell p { color: rgba(255,255,255,.6); }

/* ---------------- Quote card ---------------- */

.quote-card {
  max-width: 860px; margin: 56px auto 0;
  background: #fff; border: 1px solid var(--color-border); border-radius: 20px;
  padding: 46px 50px; position: relative;
  box-shadow: 0 24px 60px rgba(13,17,23,.06);
}
.quote-card::before {
  content: '\201C'; position: absolute; top: 6px; left: 26px;
  font-size: 110px; font-weight: 800; line-height: 1;
  background: var(--grad-hero);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
  opacity: .35;
}
.quote-card blockquote { font-size: clamp(19px, 2.2vw, 24px); font-weight: 600; line-height: 1.55; letter-spacing: -.01em; }
.quote-card figcaption { margin-top: 20px; font-size: 14.5px; color: var(--color-muted); font-weight: 500; }

/* ---------------- Logo marquee ---------------- */

.marquee { overflow: hidden; position: relative; }
.marquee::before, .marquee::after {
  content: ''; position: absolute; top: 0; bottom: 0; width: 90px; z-index: 2; pointer-events: none;
}
.marquee::before { left: 0; background: linear-gradient(90deg, #F4F4F5, transparent); }
.marquee::after { right: 0; background: linear-gradient(270deg, #F4F4F5, transparent); }
.marquee-track { display: flex; gap: 14px; width: max-content; animation: marquee 28s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------------- Section transitions ---------------- */

.tilt-hover { transform-style: preserve-3d; }

.hr-fade { border: none; height: 1px; background: linear-gradient(90deg, transparent, var(--color-border), transparent); margin: 0 auto; max-width: var(--maxw); }

/* ---------------- Breadcrumbs ---------------- */

.breadcrumbs { font-size: 13.5px; color: var(--color-muted); display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 22px; font-weight: 500; }
.breadcrumbs a { color: var(--color-muted); transition: color .2s; }
.breadcrumbs a:hover { color: var(--color-primary); }
.breadcrumbs .sep { opacity: .5; }
.dark .breadcrumbs, .dark .breadcrumbs a { color: rgba(255,255,255,.5); }
.dark .breadcrumbs a:hover { color: #fff; }

/* ---------------- Blog ---------------- */

.post-hero { padding: calc(var(--nav-h) + 76px) 0 66px; }
.post-hero .eyebrow { margin-bottom: 12px; }
.post-hero h1 { font-size: clamp(34px, 4.6vw, 56px); letter-spacing: -.03em; max-width: 880px; }
.post-meta { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 22px; font-size: 14px; color: var(--color-muted); font-weight: 500; align-items: center; }
.post-meta .dot::before { content: '·'; margin-right: 22px; opacity: 0; }

.post-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }

.post-card {
  background: #fff; border: 1px solid var(--color-border); border-radius: 18px;
  overflow: hidden; display: flex; flex-direction: column;
  transition: all .3s ease;
}
.post-card:hover { transform: translateY(-5px); border-color: rgba(99,102,241,.55); box-shadow: 0 18px 44px rgba(13,17,23,.09); }
.post-card-top {
  height: 150px; position: relative;
  background: linear-gradient(135deg, #0D1117 0%, #1c1c3a 55%, #312e81 100%);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-primary-soft);
}
.post-card-top .ic { width: 42px; height: 42px; opacity: .9; }
.post-card-top .cat {
  position: absolute; top: 14px; left: 14px;
  font-family: var(--font-mono); font-size: 11px; letter-spacing: .1em; text-transform: uppercase;
  background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.16); color: rgba(255,255,255,.85);
  padding: 4px 10px; border-radius: 100px;
}
.post-card-body { padding: 24px 24px 26px; display: flex; flex-direction: column; flex: 1; }
.post-card h3 { font-size: 18.5px; font-weight: 700; letter-spacing: -.015em; line-height: 1.35; margin-bottom: 10px; }
.post-card p { font-size: 14.5px; color: var(--color-muted); line-height: 1.6; flex: 1; }
.post-card .post-meta { margin-top: 16px; font-size: 13px; }

.post-card.featured { grid-column: 1 / -1; flex-direction: row; }
.post-card.featured .post-card-top { width: 44%; height: auto; min-height: 260px; }
.post-card.featured .post-card-body { padding: 38px 40px; justify-content: center; }
.post-card.featured h3 { font-size: clamp(22px, 2.6vw, 30px); }
.post-card.featured p { flex: 0 1 auto; font-size: 16px; }

/* Article body */
.article { max-width: 720px; margin: 0 auto; font-size: 18px; line-height: 1.8; color: #2A313C; }
.article > * + * { margin-top: 24px; }
.article h2 { font-size: clamp(24px, 3vw, 32px); margin-top: 56px; letter-spacing: -.02em; }
.article h3 { font-size: clamp(19px, 2.2vw, 23px); margin-top: 40px; letter-spacing: -.015em; }
.article a { color: var(--color-primary); font-weight: 500; text-decoration: underline; text-decoration-color: rgba(99,102,241,.35); text-underline-offset: 3px; transition: text-decoration-color .2s; }
.article a:hover { text-decoration-color: var(--color-primary); }
.article ul, .article ol { padding-left: 24px; }
.article ul { list-style: disc; }
.article ol { list-style: decimal; }
.article li { margin-top: 10px; }
.article li::marker { color: var(--color-primary); font-weight: 700; }
.article strong { font-weight: 700; color: var(--color-text); }
.article blockquote {
  border-left: 3px solid var(--color-primary); padding: 6px 0 6px 24px;
  font-size: 19px; font-weight: 500; color: var(--color-text); font-style: italic;
}
.article code { font-family: var(--font-mono); font-size: 15px; background: #EEF0FE; color: #4338CA; padding: 2px 8px; border-radius: 6px; }
.article .formula {
  font-family: var(--font-mono); font-size: 15.5px; line-height: 1.7;
  background: #0D1117; color: #A5B4FC; border-radius: 12px;
  padding: 22px 26px; overflow-x: auto; white-space: pre;
}
.article table { width: 100%; border-collapse: collapse; font-size: 15.5px; }
.article th, .article td { border: 1px solid var(--color-border); padding: 12px 16px; text-align: left; }
.article th { background: #F8F8FA; font-weight: 700; font-size: 14px; }
.article figure { margin: 32px 0; }

.takeaways {
  background: linear-gradient(135deg, rgba(99,102,241,.06), rgba(139,92,246,.09));
  border: 1px solid rgba(99,102,241,.22); border-radius: 16px;
  padding: 28px 32px; margin: 36px 0 !important;
}
.takeaways h4 { font-size: 14px; font-family: var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--color-primary); margin-bottom: 14px; }
.takeaways ul { list-style: none; padding: 0; }
.takeaways li { display: flex; gap: 12px; margin-top: 10px; font-size: 16.5px; }
.takeaways li::before { content: '→'; color: var(--color-primary); font-weight: 800; flex: 0 0 auto; }

.author-box {
  display: flex; gap: 18px; align-items: center;
  border: 1px solid var(--color-border); border-radius: 16px; background: #fff;
  padding: 24px 28px; margin-top: 56px !important;
}
.author-box .a-logo { width: 52px; height: 52px; border-radius: 14px; background: var(--grad-hero); display: flex; align-items: center; justify-content: center; flex: 0 0 auto; }
.author-box .a-logo svg { width: 28px; height: 28px; }
.author-box b { display: block; font-size: 16px; }
.author-box p { font-size: 14px; color: var(--color-muted); margin-top: 3px; line-height: 1.55; }

.related { margin-top: 64px; }
.related h3 { font-size: 22px; margin-bottom: 24px; letter-spacing: -.015em; }

.toc-chip { display: inline-flex; align-items: center; gap: 8px; font-size: 13.5px; font-weight: 600; color: var(--color-muted); background: #F4F4F5; border: 1px solid var(--color-border); border-radius: 100px; padding: 8px 16px; }

/* ---------------- Legal pages ---------------- */

.legal { max-width: 760px; margin: 0 auto; font-size: 16.5px; line-height: 1.75; color: #2A313C; }
.legal h2 { font-size: 24px; margin: 44px 0 14px; }
.legal p + p { margin-top: 14px; }
.legal ul { list-style: disc; padding-left: 24px; margin-top: 12px; }
.legal li { margin-top: 8px; }
.legal .updated { font-family: var(--font-mono); font-size: 13px; color: var(--color-muted); letter-spacing: .06em; }

/* ---------------- 404 ---------------- */

.err-hero { min-height: calc(100vh - var(--nav-h)); display: flex; align-items: center; text-align: center; }
.err-code { font-family: var(--font-mono); font-size: clamp(90px, 16vw, 180px); font-weight: 700; letter-spacing: -.04em; line-height: 1; background: linear-gradient(135deg, #fff 10%, #6366F1 90%); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }

/* ---------------- V2 responsive ---------------- */

@media (max-width: 1020px) {
  .bento { grid-template-columns: 1fr 1fr; }
  .bento-cell.span-2 { grid-column: span 2; }
  .post-grid { grid-template-columns: 1fr 1fr; }
  .post-card.featured { flex-direction: column; }
  .post-card.featured .post-card-top { width: 100%; min-height: 200px; }
  .stat-band { grid-template-columns: repeat(2, 1fr); gap: 36px 20px; }
}

@media (max-width: 620px) {
  .bento, .post-grid { grid-template-columns: 1fr; }
  .bento-cell.span-2 { grid-column: span 1; }
  .quote-card { padding: 34px 26px; }
  .article { font-size: 16.5px; }
  .vs-table th, .vs-table td { padding: 13px 14px; font-size: 14px; }
  .author-box { flex-direction: row; }
  .stat-band { grid-template-columns: repeat(2, 1fr); }
}

.proof-logo {
  font-weight: 700; font-size: 17px; color: #9CA3AF;
  padding: 13px 28px; background: #fff;
  border: 1px solid var(--color-border); border-radius: 10px;
  letter-spacing: -.01em; white-space: nowrap; flex: 0 0 auto;
}