/* ============================================================
   AI Platform — design system
   Dark, premium, enterprise SaaS aesthetic.
   ============================================================ */
:root {
  --bg: #07080d;
  --bg-2: #0d0f17;
  --surface: #12141f;
  --surface-2: #181b29;
  --border: #232739;
  --text: #e8eaf2;
  --muted: #9aa0b5;
  --faint: #6b7088;
  --brand: #6d6bff;
  --brand-2: #00d4ff;
  --accent: #b16bff;
  --success: #2dd4a7;
  --warn: #ffb020;
  --danger: #ff5d6c;
  --radius: 14px;
  --radius-sm: 9px;
  --maxw: 1180px;
  --shadow: 0 10px 40px -12px rgba(0, 0, 0, 0.6);
  --grad: linear-gradient(120deg, #6d6bff 0%, #b16bff 50%, #00d4ff 100%);
  --font: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  background: radial-gradient(1200px 600px at 80% -10%, rgba(109, 107, 255, 0.12), transparent 60%),
    radial-gradient(900px 500px at -10% 10%, rgba(0, 212, 255, 0.08), transparent 55%), var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; }
h1, h2, h3, h4 { line-height: 1.15; margin: 0 0 0.5em; font-weight: 700; letter-spacing: -0.02em; }
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); }
p { color: var(--muted); }
.container { max-width: var(--maxw); margin: 0 auto; padding: 0 22px; }
.gradient-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.eyebrow { text-transform: uppercase; letter-spacing: 0.18em; font-size: 0.74rem; color: var(--brand-2); font-weight: 700; }
.muted { color: var(--muted); }
.center { text-align: center; }
.small { font-size: 0.85rem; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px; justify-content: center;
  padding: 12px 22px; border-radius: 999px; font-weight: 600; font-size: 0.95rem;
  border: 1px solid transparent; cursor: pointer; transition: transform 0.12s ease, box-shadow 0.2s ease, background 0.2s;
  background: var(--surface-2); color: var(--text);
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--grad); color: #fff; box-shadow: 0 8px 24px -8px rgba(109, 107, 255, 0.7); }
.btn-ghost { background: transparent; border-color: var(--border); }
.btn-ghost:hover { border-color: var(--brand); }
.btn-danger { background: rgba(255, 93, 108, 0.12); color: var(--danger); border-color: rgba(255, 93, 108, 0.3); }
.btn-sm { padding: 8px 14px; font-size: 0.85rem; }
.btn-block { width: 100%; }
.btn[disabled] { opacity: 0.5; cursor: not-allowed; }

/* ---------- Nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 50; backdrop-filter: blur(14px);
  background: rgba(7, 8, 13, 0.7); border-bottom: 1px solid var(--border);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 66px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; letter-spacing: -0.02em; font-size: 1.15rem; }
.brand .logo { width: 30px; height: 30px; border-radius: 9px; background: var(--grad); display: grid; place-items: center; font-size: 1rem; }
.nav-links { display: flex; align-items: center; gap: 26px; }
.nav-links a { color: var(--muted); font-size: 0.92rem; font-weight: 500; }
.nav-links a:hover, .nav-links a.active { color: var(--text); }
.nav-cta { display: flex; align-items: center; gap: 12px; }
.nav-toggle { display: none; background: none; border: 0; color: var(--text); font-size: 1.5rem; cursor: pointer; }

/* ---------- Hero ---------- */
.hero { padding: 90px 0 70px; text-align: center; position: relative; }
.hero p.lead { font-size: 1.2rem; max-width: 680px; margin: 18px auto 30px; color: var(--muted); }
.hero-cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.badge-row { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; margin-top: 34px; }
.pill { padding: 7px 14px; border: 1px solid var(--border); border-radius: 999px; font-size: 0.82rem; color: var(--muted); background: var(--surface); }

/* ---------- Sections ---------- */
section.block { padding: 64px 0; }
.section-head { text-align: center; max-width: 640px; margin: 0 auto 44px; }
.section-head p { font-size: 1.05rem; }

/* ---------- Cards / grids ---------- */
.grid { display: grid; gap: 20px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.card {
  background: linear-gradient(180deg, var(--surface), var(--bg-2)); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 24px; transition: border-color 0.2s, transform 0.15s;
}
.card:hover { border-color: rgba(109, 107, 255, 0.5); transform: translateY(-3px); }
.card .icon { font-size: 1.8rem; margin-bottom: 10px; }
.card h3 { font-size: 1.15rem; margin-bottom: 6px; }
.card p { font-size: 0.92rem; margin: 0; }
.card .card-link { margin-top: 14px; display: inline-block; color: var(--brand-2); font-weight: 600; font-size: 0.9rem; }

/* ---------- Pricing ---------- */
.price-card { display: flex; flex-direction: column; }
.price-amt { font-size: 2.1rem; font-weight: 800; letter-spacing: -0.03em; margin: 6px 0 2px; }
.price-amt small { font-size: 0.95rem; color: var(--muted); font-weight: 500; }
.price-setup { color: var(--muted); font-size: 0.9rem; margin-bottom: 14px; }
.feature-list { list-style: none; padding: 0; margin: 16px 0; display: grid; gap: 9px; }
.feature-list li { display: flex; gap: 9px; align-items: flex-start; font-size: 0.92rem; color: var(--text); }
.feature-list li::before { content: '✓'; color: var(--success); font-weight: 700; }

/* ---------- Forms ---------- */
.form { display: grid; gap: 16px; }
.field { display: grid; gap: 6px; }
.field label { font-size: 0.85rem; font-weight: 600; color: var(--text); }
.field input, .field textarea, .field select {
  width: 100%; padding: 12px 14px; background: var(--bg-2); border: 1px solid var(--border);
  border-radius: var(--radius-sm); color: var(--text); font-size: 0.95rem; font-family: inherit;
}
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 3px rgba(109, 107, 255, 0.2); }
.field .err { color: var(--danger); font-size: 0.82rem; }
.field textarea { min-height: 120px; resize: vertical; }
.checkbox { display: flex; gap: 10px; align-items: flex-start; font-size: 0.88rem; color: var(--muted); }
.checkbox input { width: auto; margin-top: 3px; }
.auth-wrap { max-width: 440px; margin: 60px auto; }
.auth-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 34px; box-shadow: var(--shadow); }

/* ---------- Alerts ---------- */
.alert { padding: 12px 16px; border-radius: var(--radius-sm); font-size: 0.9rem; margin-bottom: 18px; border: 1px solid; }
.alert-success { background: rgba(45, 212, 167, 0.1); border-color: rgba(45, 212, 167, 0.35); color: var(--success); }
.alert-error { background: rgba(255, 93, 108, 0.1); border-color: rgba(255, 93, 108, 0.35); color: var(--danger); }
.alert-info { background: rgba(0, 212, 255, 0.08); border-color: rgba(0, 212, 255, 0.3); color: var(--brand-2); }
.alert-warn { background: rgba(255, 176, 32, 0.1); border-color: rgba(255, 176, 32, 0.35); color: var(--warn); }

/* ---------- Badges/status ---------- */
.tag { display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: 0.74rem; font-weight: 600; border: 1px solid var(--border); color: var(--muted); }
.tag-success { background: rgba(45, 212, 167, 0.12); color: var(--success); border-color: transparent; }
.tag-warn { background: rgba(255, 176, 32, 0.12); color: var(--warn); border-color: transparent; }
.tag-danger { background: rgba(255, 93, 108, 0.12); color: var(--danger); border-color: transparent; }
.tag-info { background: rgba(0, 212, 255, 0.12); color: var(--brand-2); border-color: transparent; }

/* ---------- Tables ---------- */
.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); }
table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
th, td { text-align: left; padding: 12px 16px; border-bottom: 1px solid var(--border); }
th { color: var(--muted); font-weight: 600; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.05em; }
tr:last-child td { border-bottom: 0; }
tbody tr:hover { background: var(--surface); }

/* ---------- Testimonials ---------- */
.quote { font-size: 0.95rem; color: var(--text); }
.quote .author { margin-top: 14px; color: var(--muted); font-size: 0.85rem; }

/* ---------- Footer ---------- */
footer.site { border-top: 1px solid var(--border); margin-top: 60px; padding: 50px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr repeat(3, 1fr); gap: 30px; }
footer.site h4 { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); }
footer.site a { display: block; color: var(--muted); font-size: 0.9rem; padding: 4px 0; }
footer.site a:hover { color: var(--text); }
.footer-bottom { margin-top: 36px; padding-top: 20px; border-top: 1px solid var(--border); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; color: var(--faint); font-size: 0.82rem; }

/* ---------- Dashboard / Admin shell ---------- */
.shell { display: grid; grid-template-columns: 250px 1fr; min-height: 100vh; }
.sidebar { background: var(--bg-2); border-right: 1px solid var(--border); padding: 22px 16px; position: sticky; top: 0; height: 100vh; overflow-y: auto; }
.sidebar .brand { margin-bottom: 24px; padding: 0 8px; }
.side-nav { display: grid; gap: 4px; }
.side-nav a { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: var(--radius-sm); color: var(--muted); font-size: 0.92rem; font-weight: 500; }
.side-nav a:hover { background: var(--surface); color: var(--text); }
.side-nav a.active { background: rgba(109, 107, 255, 0.14); color: #fff; }
.side-section { margin: 18px 8px 8px; font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--faint); }
.main { padding: 30px 34px; min-width: 0; }
.page-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 24px; flex-wrap: wrap; }
.page-head h1 { font-size: 1.7rem; margin: 0; }
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 16px; margin-bottom: 26px; }
.stat { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px 20px; }
.stat .label { color: var(--muted); font-size: 0.82rem; }
.stat .value { font-size: 1.8rem; font-weight: 800; margin-top: 4px; letter-spacing: -0.02em; }
.topbar { display: none; }

/* ---------- Misc ---------- */
.divider { height: 1px; background: var(--border); margin: 28px 0; }
.flex { display: flex; gap: 12px; align-items: center; }
.between { justify-content: space-between; }
.wrap { flex-wrap: wrap; }
.mt { margin-top: 16px; } .mt-lg { margin-top: 32px; } .mb { margin-bottom: 16px; }
.chat { display: grid; gap: 12px; }
.msg { padding: 14px 16px; border-radius: var(--radius); border: 1px solid var(--border); background: var(--surface); }
.msg.me { border-color: rgba(109, 107, 255, 0.4); }
.msg.staff { background: rgba(0, 212, 255, 0.06); border-color: rgba(0, 212, 255, 0.25); }
.msg .meta { font-size: 0.78rem; color: var(--faint); margin-bottom: 4px; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .nav-links { display: none; }
  .nav-toggle { display: block; }
  .nav-links.open { display: flex; position: absolute; top: 66px; left: 0; right: 0; flex-direction: column; background: var(--bg-2); padding: 16px 22px; border-bottom: 1px solid var(--border); }
  .shell { grid-template-columns: 1fr; }
  .sidebar { display: none; }
  .sidebar.open { display: block; position: fixed; z-index: 60; width: 250px; }
  .topbar { display: flex; align-items: center; justify-content: space-between; padding: 14px 20px; border-bottom: 1px solid var(--border); position: sticky; top: 0; background: var(--bg-2); z-index: 40; }
  .main { padding: 20px; }
}
@media (max-width: 600px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}

/* Cart */
.cart-badge { display:inline-block; min-width:18px; padding:0 5px; margin-left:2px; border-radius:9px; background:#6d6bff; color:#fff; font-size:11px; line-height:18px; text-align:center; font-weight:700; }
.mt-sm { margin-top:8px; }

/* ============================================================
   PREMIUM ELEVATION LAYER — agency-grade refinement
   (additive; refines tokens, type, spacing, depth & motion)
   ============================================================ */
:root {
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --ease: cubic-bezier(.16,.84,.44,1);
  --ease-out: cubic-bezier(.22,1,.36,1);
  --border-soft: rgba(255,255,255,.07);
  --shadow-sm: 0 1px 2px rgba(0,0,0,.35), 0 2px 8px -3px rgba(0,0,0,.45);
  --shadow-md: 0 10px 28px -10px rgba(0,0,0,.55), 0 2px 8px -3px rgba(0,0,0,.4);
  --shadow-lg: 0 28px 64px -22px rgba(0,0,0,.72), 0 10px 28px -14px rgba(0,0,0,.5);
  --glow: 0 0 0 1px rgba(109,107,255,.28), 0 22px 56px -20px rgba(109,107,255,.5);
  --ring: 0 0 0 3px rgba(109,107,255,.4);
  --space: clamp(72px, 9vw, 124px);
}

/* ---- Typography ---- */
body { letter-spacing: -0.011em; font-feature-settings: "cv02","cv03","cv11","ss01"; }
h1, h2, h3, h4 { letter-spacing: -0.027em; }
h1 { font-size: clamp(2.4rem, 5.2vw, 3.85rem); font-weight: 800; line-height: 1.05; }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.55rem); font-weight: 750; line-height: 1.12; }
.lead { font-size: clamp(1.05rem, 1.5vw, 1.26rem); line-height: 1.55; color: #b9bdd0; }
.hero p.lead { color: #b9bdd0; max-width: 660px; }
.section-head p { max-width: 60ch; margin-left: auto; margin-right: auto; }
.eyebrow { font-size: .72rem; letter-spacing: .2em; }

/* ---- Spacing rhythm ---- */
.container { padding: 0 24px; }
section.block { padding: var(--space) 0; }
.section-head { margin-bottom: clamp(40px, 5vw, 60px); }
.section-head h2 { margin-bottom: 10px; }

/* ---- Buttons ---- */
.btn {
  padding: 13px 24px; border-radius: 12px; letter-spacing: -0.01em;
  transition: transform .18s var(--ease-out), box-shadow .25s var(--ease), background .25s, border-color .25s, color .2s;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-sm { padding: 9px 16px; border-radius: 10px; }
.btn-primary {
  background: var(--grad); background-size: 170% 170%; background-position: 0% 50%;
  box-shadow: 0 10px 30px -10px rgba(109,107,255,.6), inset 0 1px 0 rgba(255,255,255,.18);
}
.btn-primary:hover { background-position: 100% 50%; box-shadow: 0 18px 42px -12px rgba(109,107,255,.78), inset 0 1px 0 rgba(255,255,255,.26); }
.btn-ghost { background: rgba(255,255,255,.025); border-color: var(--border); }
.btn-ghost:hover { background: rgba(255,255,255,.06); border-color: rgba(109,107,255,.6); }
.btn:focus-visible { outline: none; box-shadow: var(--ring); }

/* ---- Cards ---- */
.card {
  background: linear-gradient(180deg, rgba(255,255,255,.025), rgba(255,255,255,0)), var(--surface);
  border: 1px solid var(--border-soft); border-radius: 16px; padding: 28px;
  box-shadow: var(--shadow-sm);
  transition: transform .3s var(--ease-out), box-shadow .3s var(--ease), border-color .3s;
}
.card:hover { transform: translateY(-4px); border-color: rgba(109,107,255,.32); box-shadow: var(--shadow-lg); }
.card .icon {
  width: 52px; height: 52px; display: grid; place-items: center; font-size: 1.5rem;
  border-radius: 14px; margin-bottom: 18px;
  background: linear-gradient(160deg, rgba(109,107,255,.18), rgba(0,212,255,.1));
  border: 1px solid rgba(109,107,255,.22);
}
.card h3 { font-size: 1.18rem; margin-bottom: 8px; }
.card .card-link { margin-top: 16px; transition: gap .2s var(--ease-out); }
.card .card-link:hover { gap: 11px; }

/* ---- Pricing ---- */
.price-card { box-shadow: var(--shadow-md); }
.price-card:hover { box-shadow: var(--glow); border-color: rgba(109,107,255,.4); }
.price-amt { font-size: 2.4rem; }
.feature-list li::before { color: var(--success); }

/* ---- Hero ---- */
.hero { padding: clamp(84px, 11vw, 144px) 0 clamp(60px, 8vw, 92px); }
.hero::before {
  content: ''; position: absolute; inset: -20% 0 auto 0; height: 520px; z-index: -1;
  background: radial-gradient(620px 320px at 50% 0%, rgba(109,107,255,.16), transparent 70%);
  pointer-events: none;
}
.badge-row .pill { background: rgba(255,255,255,.035); backdrop-filter: blur(6px); }
@keyframes fadeUp { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }
.hero .container > * { animation: fadeUp .75s var(--ease-out) both; }
.hero .container > *:nth-child(1) { animation-delay: .04s; }
.hero .container > *:nth-child(2) { animation-delay: .12s; }
.hero .container > *:nth-child(3) { animation-delay: .2s; }
.hero .container > *:nth-child(4) { animation-delay: .28s; }
.hero .container > *:nth-child(5) { animation-delay: .36s; }
.hero .container > *:nth-child(6) { animation-delay: .44s; }

/* ---- Nav ---- */
.nav { transition: background .3s, border-color .3s, box-shadow .3s; }
.nav.scrolled { background: rgba(7,8,13,.86); box-shadow: 0 10px 34px -18px rgba(0,0,0,.85); }
.nav-inner { height: 70px; }
.nav-links a { position: relative; }
.nav-links a::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: -7px; height: 2px;
  background: var(--grad); border-radius: 2px; transform: scaleX(0); transform-origin: left;
  transition: transform .26s var(--ease-out);
}
.nav-links a:hover::after, .nav-links a.active::after { transform: scaleX(1); }

/* ---- Forms ---- */
.field input, .field textarea, .field select {
  padding: 13px 15px; border-radius: 11px;
  transition: border-color .2s, box-shadow .2s, background .2s;
}
.field input::placeholder, .field textarea::placeholder { color: var(--faint); }
.field input:hover, .field textarea:hover, .field select:hover { border-color: rgba(255,255,255,.16); }
.auth-card { box-shadow: var(--shadow-lg); border-radius: 18px; padding: 38px; }

/* ---- Alerts / tables ---- */
.alert { border-radius: 12px; padding: 14px 18px; }
.table-wrap { border-color: var(--border-soft); border-radius: 16px; }

/* ---- Footer ---- */
footer.site { padding: clamp(56px,7vw,86px) 0 32px; margin-top: var(--space); }
footer.site h4 { margin-bottom: 14px; }
footer.site a { padding: 5px 0; transition: color .2s, transform .2s var(--ease-out); }
footer.site a:hover { transform: translateX(3px); }

/* ---- Dashboard / admin polish ---- */
.stat { box-shadow: var(--shadow-sm); transition: transform .25s var(--ease-out), box-shadow .25s, border-color .25s; }
.stat:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); border-color: rgba(109,107,255,.3); }
.page-head h1 { font-size: 1.85rem; }

/* ---- Scroll reveal (added by JS; safe without it) ---- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s var(--ease-out), transform .7s var(--ease-out); }
.reveal.in { opacity: 1; transform: none; }

/* ---- Global niceties ---- */
a:focus-visible, button:focus-visible { outline: none; box-shadow: var(--ring); border-radius: 10px; }
::selection { background: rgba(109,107,255,.35); color: #fff; }
*::-webkit-scrollbar { width: 11px; height: 11px; }
*::-webkit-scrollbar-thumb { background: var(--surface-2); border-radius: 10px; border: 3px solid var(--bg); }
*::-webkit-scrollbar-thumb:hover { background: #2b2f47; }

/* ---- Responsive refinements ---- */
@media (max-width: 700px) {
  .container { padding: 0 18px; }
  .hero-cta { flex-direction: column; align-items: stretch; }
  .hero-cta .btn { width: 100%; }
  .section-head { margin-bottom: 34px; }
}

/* ---- Reduced motion ---- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1 !important; transform: none !important; }
}

/* ============================================================
   ART-DIRECTED COMPONENTS — homepage & product pages
   ============================================================ */

/* Eyebrow as a refined chip */
.eyebrow.chip {
  display: inline-flex; align-items: center; gap: 8px; padding: 6px 13px;
  border: 1px solid var(--border-soft); border-radius: 999px; background: rgba(255,255,255,.03);
  color: var(--brand-2); letter-spacing: .14em; backdrop-filter: blur(6px);
}
.eyebrow.chip .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--brand-2); box-shadow: 0 0 10px var(--brand-2); }

/* Section heading left-aligned variant + header row with action */
.section-head.left { text-align: left; margin-left: 0; margin-right: 0; max-width: 720px; }
.section-head.left p { margin-left: 0; }
.head-row { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap; margin-bottom: clamp(36px,4.5vw,54px); }
.head-row .section-head { margin-bottom: 0; }

/* Product mockup (hero) — an app window, hand-built */
.mockup {
  position: relative; max-width: 1000px; margin: clamp(44px,6vw,72px) auto 0;
  border: 1px solid var(--border-soft); border-radius: 18px; overflow: hidden;
  background: linear-gradient(180deg, var(--surface), var(--bg-2));
  box-shadow: var(--shadow-lg);
}
.mockup::after {
  content: ''; position: absolute; inset: auto -8% -40% -8%; height: 60%; z-index: -1;
  background: radial-gradient(600px 200px at 50% 100%, rgba(109,107,255,.35), transparent 70%); filter: blur(20px);
}
.mockup-bar { display: flex; align-items: center; gap: 8px; padding: 13px 16px; border-bottom: 1px solid var(--border-soft); background: rgba(255,255,255,.02); }
.mockup-bar .dot { width: 11px; height: 11px; border-radius: 50%; background: #2c3145; }
.mockup-bar .url { margin-left: 12px; font-size: .78rem; color: var(--faint); }
.mockup-body { display: grid; grid-template-columns: 168px 1fr; min-height: 320px; }
.mockup-side { border-right: 1px solid var(--border-soft); padding: 16px 12px; display: grid; gap: 7px; align-content: start; background: rgba(0,0,0,.12); }
.mockup-side i { display: block; height: 30px; border-radius: 8px; background: rgba(255,255,255,.035); }
.mockup-side i.on { background: rgba(109,107,255,.18); border: 1px solid rgba(109,107,255,.25); }
.mockup-main { padding: 20px; display: grid; gap: 16px; align-content: start; }
.mockup-kpis { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; }
.mockup-kpi { border: 1px solid var(--border-soft); border-radius: 12px; padding: 14px; background: var(--surface); }
.mockup-kpi b { display: block; font-size: 1.45rem; letter-spacing: -.03em; }
.mockup-kpi span { font-size: .72rem; color: var(--faint); }
.mockup-chart { border: 1px solid var(--border-soft); border-radius: 12px; padding: 14px; background: var(--surface); }
.mockup-rows { display: grid; gap: 8px; }
.mockup-rows i { height: 12px; border-radius: 6px; background: rgba(255,255,255,.05); }
.mockup-rows i:nth-child(1){ width: 88%; } .mockup-rows i:nth-child(2){ width: 64%; } .mockup-rows i:nth-child(3){ width: 76%; }

/* Trust strip */
.trust { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 14px 30px; opacity: .85; }
.trust span { font-size: .82rem; color: var(--muted); display: inline-flex; align-items: center; gap: 8px; }
.trust .sep { width: 4px; height: 4px; border-radius: 50%; background: var(--faint); }

/* Process — numbered stepped flow */
.steps { display: grid; grid-template-columns: repeat(4,1fr); gap: 22px; counter-reset: step; }
.step { position: relative; padding: 26px 22px; border: 1px solid var(--border-soft); border-radius: 16px; background: linear-gradient(180deg, rgba(255,255,255,.025), transparent), var(--surface); box-shadow: var(--shadow-sm); }
.step .num { width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center; font-weight: 800; font-size: 1.05rem; color: #fff; background: var(--grad); box-shadow: 0 8px 20px -8px rgba(109,107,255,.7); margin-bottom: 14px; }
.step h3 { font-size: 1.05rem; margin-bottom: 6px; }
.step p { font-size: .9rem; margin: 0; }
.step:not(:last-child)::after { content: ''; position: absolute; top: 45px; right: -13px; width: 26px; height: 2px; background: linear-gradient(90deg, var(--border), transparent); }

/* Capability band — full-width distinct panel */
.band { border: 1px solid var(--border-soft); border-radius: 22px; padding: clamp(30px,4vw,46px); background:
  radial-gradient(900px 300px at 100% 0%, rgba(0,212,255,.08), transparent 60%),
  radial-gradient(700px 300px at 0% 100%, rgba(109,107,255,.1), transparent 60%), var(--bg-2);
  box-shadow: var(--shadow-md); }
.band-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 22px; }
.band-stat b { display: block; font-size: clamp(1.9rem,3vw,2.6rem); font-weight: 800; letter-spacing: -.03em; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.band-stat span { color: var(--muted); font-size: .92rem; }
.band-cols { display: grid; grid-template-columns: repeat(3,1fr); gap: 28px; }
.band-item { display: grid; gap: 6px; align-content: start; }
.band-item strong { font-size: 1.08rem; }
.band-item .muted { font-size: .94rem; }
@media (max-width: 760px) { .band-cols { grid-template-columns: 1fr; } }

/* Check list + large buttons */
.check-list { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 12px; font-size: 1.02rem; }
.btn-lg { padding: 14px 26px; font-size: 1.02rem; border-radius: 14px; }

/* Split feature row */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px,5vw,64px); align-items: center; }
.split .visual { border: 1px solid var(--border-soft); border-radius: 18px; background: linear-gradient(180deg, var(--surface), var(--bg-2)); box-shadow: var(--shadow-md); padding: 22px; min-height: 280px; display: grid; align-content: center; gap: 12px; }
.split ul.checks { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 12px; }
.split ul.checks li { display: flex; gap: 12px; align-items: flex-start; color: var(--text); }
.split ul.checks li::before { content: '✓'; flex: none; width: 22px; height: 22px; border-radius: 7px; background: rgba(45,212,167,.14); color: var(--success); display: grid; place-items: center; font-size: .8rem; font-weight: 700; margin-top: 1px; }

/* FAQ accordion */
.accordion { display: grid; gap: 12px; max-width: 820px; margin: 0 auto; }
.ac-item { border: 1px solid var(--border-soft); border-radius: 14px; background: var(--surface); overflow: hidden; transition: border-color .25s, box-shadow .25s; }
.ac-item[open] { border-color: rgba(109,107,255,.3); box-shadow: var(--shadow-md); }
.ac-item summary { list-style: none; cursor: pointer; padding: 18px 22px; font-weight: 650; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.ac-item summary::-webkit-details-marker { display: none; }
.ac-item summary .ic { flex: none; width: 26px; height: 26px; border-radius: 8px; border: 1px solid var(--border); display: grid; place-items: center; color: var(--muted); transition: transform .25s var(--ease-out), background .25s, color .25s; }
.ac-item[open] summary .ic { transform: rotate(45deg); background: rgba(109,107,255,.16); color: #fff; border-color: transparent; }
.ac-body { padding: 0 22px 20px; color: var(--muted); font-size: .95rem; line-height: 1.6; }

/* CTA panel */
.cta-panel { position: relative; border-radius: 24px; padding: clamp(40px,6vw,72px) 24px; text-align: center; overflow: hidden;
  background: radial-gradient(800px 400px at 50% -20%, rgba(109,107,255,.22), transparent 60%), linear-gradient(180deg, var(--surface), var(--bg-2));
  border: 1px solid rgba(109,107,255,.28); box-shadow: var(--glow); }
.cta-panel h2 { max-width: 18ch; margin-left: auto; margin-right: auto; }
.cta-panel .lead { max-width: 56ch; margin: 14px auto 28px; }

/* Responsive */
@media (max-width: 900px) {
  .steps { grid-template-columns: repeat(2,1fr); }
  .step:not(:last-child)::after { display: none; }
  .band-grid { grid-template-columns: repeat(2,1fr); }
  .split { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
  .steps, .band-grid { grid-template-columns: 1fr; }
  .mockup-body { grid-template-columns: 1fr; }
  .mockup-side { display: none; }
  .mockup-kpis { grid-template-columns: repeat(3,1fr); }
}

/* FAQ open reveal */
.ac-item[open] .ac-body { animation: acIn .32s var(--ease-out); }
@keyframes acIn { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }

/* Service page bits */
.svc-hero-icon {
  width: 76px; height: 76px; margin: 0 auto 20px; display: grid; place-items: center;
  font-size: 2.1rem; border-radius: 20px;
  background: linear-gradient(160deg, rgba(109,107,255,.22), rgba(0,212,255,.12));
  border: 1px solid rgba(109,107,255,.3); box-shadow: 0 16px 40px -16px rgba(109,107,255,.6);
}
.steps-3 { grid-template-columns: repeat(3,1fr); }
.feature-grid { grid-template-columns: repeat(2,1fr); gap: 14px 28px; }
@media (max-width: 760px) { .steps-3 { grid-template-columns: 1fr; } .feature-grid { grid-template-columns: 1fr; } }

/* Category label + service catalog cards + price badge */
.svc-cat { font-size: .68rem; letter-spacing: .14em; text-transform: uppercase; color: var(--brand-2); font-weight: 700; margin-bottom: 8px; }
.svc-card { display: flex; flex-direction: column; }
.svc-card-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.svc-card .icon { margin-bottom: 0; }
.svc-card h3 { transition: color .2s; }
.svc-card:hover h3 { color: #fff; }
.svc-card .card-link { margin-top: auto; padding-top: 14px; }
.price-badge { font-size: .8rem; font-weight: 700; color: var(--text); padding: 5px 11px; border-radius: 999px; border: 1px solid var(--border-soft); background: rgba(255,255,255,.03); white-space: nowrap; }
/* Pricing cards: equal height with CTAs aligned to the bottom */
.price-card { display: flex; flex-direction: column; }
.price-card .feature-list { flex: 1 1 auto; }

/* ---- Article / blog reading experience ---- */
.article { max-width: 760px; }
.back-link { display: inline-block; color: var(--muted); font-size: .9rem; margin-bottom: 22px; transition: color .2s, transform .2s var(--ease-out); }
.back-link:hover { color: var(--text); transform: translateX(-3px); }
.article-meta { display: flex; align-items: center; gap: 14px; margin-bottom: 14px; }
.article h1 { font-size: clamp(2rem, 4vw, 2.9rem); margin-bottom: 28px; }
.article-body { font-size: 1.08rem; line-height: 1.75; color: #c3c7d6; }
.article-body .lead { font-size: 1.25rem; line-height: 1.6; color: var(--text); margin-bottom: 28px; }
.article-body h2 { font-size: 1.5rem; margin: 40px 0 12px; color: var(--text); }
.article-body p { margin: 0 0 18px; color: #c3c7d6; }
.article-body ul { margin: 0 0 18px; padding-left: 0; list-style: none; display: grid; gap: 12px; }
.article-body ul li { position: relative; padding-left: 30px; color: #c3c7d6; }
.article-body ul li::before { content: '✓'; position: absolute; left: 0; top: 0; width: 22px; height: 22px; border-radius: 7px; background: rgba(45,212,167,.14); color: var(--success); display: grid; place-items: center; font-size: .78rem; font-weight: 700; }
.article-body a { color: var(--brand-2); font-weight: 600; border-bottom: 1px solid rgba(0,212,255,.25); }
.article-body a:hover { border-color: var(--brand-2); }
.article-body strong { color: var(--text); }
.article-cta { margin-top: 48px; padding: 28px; border-radius: 18px; border: 1px solid rgba(109,107,255,.28); box-shadow: var(--glow);
  background: radial-gradient(500px 200px at 100% 0%, rgba(109,107,255,.16), transparent 60%), var(--surface);
  display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.article-cta h3 { margin: 8px 0 4px; }