/* ============================================================
   ITRSimple — Shared styles
   Type: Geist Sans + Geist Mono
   Brand: Blue #2563EB · Green #22C55E
   Fonts (Fraunces / Geist / Geist Mono) are loaded via <link> in each
   page <head> so the request isn't render-blocked behind this file.
   ============================================================ */

:root {
  --blue: #2563EB;
  --blue-600: #2563EB;
  --blue-500: #3B82F6;
  --blue-700: #1D4ED8;
  --green: #22C55E;
  --green-600: #16A34A;

  --ink: #0B1220;
  --ink-soft: #334155;
  --muted: #64748B;
  --line: #E7EAF0;
  --bg: #FFFFFF;
  --bg-soft: #F7F8FB;
  --bg-tint: #F2F6FF;
  --dark: #0A0E1A;
  --dark-2: #0E1426;

  --radius: 16px;
  --radius-lg: 22px;
  --shadow-sm: 0 1px 2px rgba(13, 22, 41, 0.05), 0 1px 1px rgba(13, 22, 41, 0.04);
  --shadow-md: 0 10px 30px -12px rgba(13, 22, 41, 0.18);
  --shadow-lg: 0 30px 70px -28px rgba(13, 22, 41, 0.28);
  --shadow-blue: 0 18px 40px -16px rgba(37, 99, 235, 0.45);

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  font-family: 'Geist', system-ui, -apple-system, 'Segoe UI', sans-serif;
  color: var(--ink);
  background: var(--bg);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 {
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.08;
  margin: 0;
  text-wrap: balance;
}

p { text-wrap: pretty; }

a { color: inherit; text-decoration: none; }

.mono { font-family: 'Geist Mono', ui-monospace, monospace; }

::selection { background: rgba(37, 99, 235, 0.18); }

img, svg { display: block; }

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  font-family: 'Geist Mono', monospace;
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue);
}

.section { padding: 110px 0; position: relative; }
.section--tight { padding: 80px 0; }

.lead {
  font-size: 19px;
  color: var(--ink-soft);
  line-height: 1.65;
}

/* ============================================================
   Buttons
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  font-family: inherit;
  font-size: 15.5px;
  font-weight: 500;
  letter-spacing: -0.01em;
  padding: 12px 22px;
  border-radius: 11px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease),
    background 0.2s var(--ease), border-color 0.2s var(--ease), color 0.2s var(--ease);
  white-space: nowrap;
}
.btn svg { width: 17px; height: 17px; }
.btn--primary {
  background: var(--blue);
  color: #fff;
  box-shadow: var(--shadow-blue);
}
.btn--primary:hover { background: var(--blue-700); transform: translateY(-2px); }
.btn--online {
  background: var(--green-600);
  color: #fff;
  box-shadow: 0 6px 16px -8px rgba(22, 163, 74, 0.5);
}
.btn--online:hover { background: #15803D; transform: translateY(-2px); }
.btn--ghost {
  background: rgba(255, 255, 255, 0.6);
  border-color: var(--line);
  color: var(--ink);
  backdrop-filter: blur(10px);
}
.btn--ghost:hover { border-color: #cfd6e4; transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn--dark { background: var(--ink); color: #fff; }
.btn--dark:hover { background: #1c2740; transform: translateY(-2px); }
.btn--lg { padding: 15px 28px; font-size: 16.5px; border-radius: 13px; }
.btn--block { width: 100%; }

/* ============================================================
   Glass card
   ============================================================ */
.glass {
  background: rgba(255, 255, 255, 0.62);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border: 1px solid rgba(255, 255, 255, 0.7);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.6) inset, var(--shadow-md);
  border-radius: var(--radius-lg);
}
.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), border-color 0.3s var(--ease);
}
.card--hover:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); border-color: #dbe2ee; }

.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px 7px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--line);
  font-size: 13.5px;
  font-weight: 500;
  color: var(--ink-soft);
  backdrop-filter: blur(10px);
}
.pill .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.18); }

/* check list */
.checklist { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.checklist li { display: flex; align-items: flex-start; gap: 11px; color: var(--ink-soft); font-size: 15.5px; }
.check {
  flex: none;
  width: 21px; height: 21px;
  border-radius: 7px;
  background: rgba(34, 197, 94, 0.12);
  color: var(--green-600);
  display: grid; place-items: center;
  margin-top: 1px;
}
.check svg { width: 13px; height: 13px; }
.cross {
  flex: none; width: 21px; height: 21px; border-radius: 7px;
  background: rgba(244, 63, 94, 0.1); color: #e11d48;
  display: grid; place-items: center; margin-top: 1px; font-size: 12px;
}

/* ============================================================
   Navbar
   ============================================================ */
.nav {
  position: sticky;
  top: 0;
  z-index: 60;
  transition: background 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s var(--ease);
  border-bottom: 1px solid transparent;
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}
.nav.scrolled {
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(16px) saturate(160%);
  -webkit-backdrop-filter: blur(16px) saturate(160%);
  border-bottom-color: var(--line);
  box-shadow: 0 4px 24px -18px rgba(13, 22, 41, 0.4);
}
.brand { display: flex; align-items: center; gap: 11px; font-weight: 600; font-size: 18px; letter-spacing: -0.02em; }
.brand svg { width: 34px; height: 34px; }
.brand img { height: 44px; width: auto; display: block; flex: none; max-width: none; }
.brand-group { display: flex; flex-direction: column; align-items: flex-start; justify-content: center; gap: 3px; flex: none; }
.brand { flex: none; }
.brand-slogan { font-size: 11px; font-weight: 500; letter-spacing: 0.01em; white-space: nowrap; flex: none; line-height: 1; padding-left: 2px; }
.brand-slogan .bs-blue { color: var(--blue); }
.brand-slogan .bs-green { color: var(--green-600); }
@media (max-width: 400px) { .brand-slogan { display: none; } }
.brand b { font-weight: 600; }
.brand span { color: var(--muted); font-weight: 500; }
.nav__links { display: flex; align-items: center; gap: 2px; }
.nav__links a {
  font-size: 14px; font-weight: 500; color: var(--ink-soft);
  padding: 8px 11px; border-radius: 9px; transition: background 0.2s, color 0.2s;
}
.nav__links a:hover { background: rgba(13, 22, 41, 0.05); color: var(--ink); }
.nav__links a.active { color: var(--blue); }
.nav__cta { display: flex; align-items: center; gap: 10px; }
.nav__cta .btn { padding: 8px 16px; font-size: 14px; border-radius: 9px; }
.nav__cta .btn--primary { box-shadow: 0 6px 16px -8px rgba(37, 99, 235, 0.5); }
.nav__toggle {
  display: none; width: 42px; height: 42px; border-radius: 11px;
  border: 1px solid var(--line); background: rgba(255,255,255,0.7);
  align-items: center; justify-content: center; cursor: pointer;
}
.nav__toggle span { position: relative; width: 18px; height: 2px; background: var(--ink); border-radius: 2px; transition: 0.3s var(--ease); }
.nav__toggle span::before, .nav__toggle span::after { content: ""; position: absolute; left: 0; width: 18px; height: 2px; background: var(--ink); border-radius: 2px; transition: 0.3s var(--ease); }
.nav__toggle span::before { top: -6px; }
.nav__toggle span::after { top: 6px; }
.nav__toggle.open span { background: transparent; }
.nav__toggle.open span::before { top: 0; transform: rotate(45deg); }
.nav__toggle.open span::after { top: 0; transform: rotate(-45deg); }

.mobile-menu {
  position: fixed; inset: 70px 0 auto 0; z-index: 55;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--line);
  padding: 18px 24px 26px;
  transform: translateY(-12px); opacity: 0; pointer-events: none;
  transition: 0.3s var(--ease);
}
.mobile-menu.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
.mobile-menu a { display: block; padding: 14px 6px; font-size: 17px; font-weight: 500; border-bottom: 1px solid var(--line); }
.mobile-menu a:last-of-type { border-bottom: none; }
.mobile-menu .btn { margin-top: 16px; }

/* ============================================================
   Backgrounds / glows
   ============================================================ */
.glow {
  position: absolute; border-radius: 50%; filter: blur(80px);
  pointer-events: none; z-index: 0;
}
.bg-soft { background: var(--bg-soft); }
.bg-grid {
  background-image: linear-gradient(rgba(13,22,41,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(13,22,41,0.035) 1px, transparent 1px);
  background-size: 56px 56px;
}
.mask-fade { -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 35%, #000 40%, transparent 100%);
  mask-image: radial-gradient(ellipse 80% 70% at 50% 35%, #000 40%, transparent 100%); }

/* dark section */
.dark-sec { background: linear-gradient(135deg,#2563EB,#1D4ED8); color: #fff; }
.dark-sec h1, .dark-sec h2, .dark-sec h3 { color: #fff; }
.dark-sec .lead { color: #fff; opacity: 0.92; }
.dark-sec .eyebrow { color: #fff; background: rgba(255,255,255,0.16); }

/* ============================================================
   Reveal animation
   ============================================================ */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: 0.08s; }
.reveal[data-delay="2"] { transition-delay: 0.16s; }
.reveal[data-delay="3"] { transition-delay: 0.24s; }
.reveal[data-delay="4"] { transition-delay: 0.32s; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

@keyframes floaty { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
@keyframes pulseDot { 0%,100% { opacity: 1; } 50% { opacity: 0.35; } }

/* ============================================================
   FAQ accordion
   ============================================================ */
.faq { display: grid; gap: 12px; }
.faq__item { border: 1px solid var(--line); border-radius: 16px; background: #fff; overflow: hidden; transition: border-color 0.25s, box-shadow 0.25s; }
.faq__item.open { border-color: #cdd9f3; box-shadow: var(--shadow-md); }
.faq__q { display: flex; align-items: center; justify-content: space-between; gap: 16px; width: 100%; text-align: left; padding: 22px 24px; background: none; border: none; cursor: pointer; font-family: inherit; font-size: 17.5px; font-weight: 500; color: var(--ink); }
.faq__icon { flex: none; width: 26px; height: 26px; border-radius: 8px; background: var(--bg-soft); display: grid; place-items: center; transition: 0.3s var(--ease); color: var(--blue); }
.faq__item.open .faq__icon { background: var(--blue); color: #fff; transform: rotate(45deg); }
.faq__a { max-height: 0; overflow: hidden; transition: max-height 0.4s var(--ease); }
.faq__a-inner { padding: 0 24px 24px; color: var(--ink-soft); font-size: 16px; }

/* ============================================================
   Marquee
   ============================================================ */

/* ============================================================
   Footer
   ============================================================ */
.footer { background: linear-gradient(180deg, #F6FAFF 0%, #F1FBF4 100%); color: var(--ink-soft); padding: 72px 0 36px; border-top: 1px solid var(--line); }
.footer h4, .footer .footer__h { color: var(--ink); font-size: 14px; letter-spacing: 0.02em; margin: 0 0 16px; font-weight: 600; }
.footer a { color: var(--muted); font-size: 14.5px; transition: color 0.2s; }
.footer a:hover { color: var(--blue); }
.footer__grid { display: grid; grid-template-columns: 1.6fr repeat(4, 1fr); gap: 30px; }
.footer__links { display: grid; gap: 11px; }
.footer__bottom { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-top: 56px; padding-top: 26px; border-top: 1px solid var(--line); font-size: 13.5px; color: var(--muted); }
.footer p { color: var(--muted); }
.footer .brand { color: var(--ink); }
.footer .brand img { height: 46px; width: auto; }
.footer__social { display: flex; gap: 18px; margin-top: 20px; }
.footer__social a { display: inline-flex; transition: transform 0.2s var(--ease); }
.footer__social a:hover { transform: translateY(-2px); }
.footer__social svg { width: 28px; height: 28px; fill: currentColor; display: block; }
.footer__social a[aria-label*="Instagram"] { color: #E4405F; }
.footer__social a[aria-label*="Facebook"]  { color: #1877F2; }
.footer__social a[aria-label*="YouTube"]   { color: #FF0000; }
.footer__social a[aria-label*="LinkedIn"]  { color: #0A66C2; }
.footer__social a[aria-label*="on X"]      { color: #0B1220; }

/* ============================================================
   Section headers
   ============================================================ */
.sec-head { max-width: 680px; margin: 0 auto 60px; text-align: center; }
.sec-head h2 { font-size: clamp(30px, 4vw, 44px); margin: 16px 0 18px; }
.sec-head .lead { font-size: 18.5px; }

/* generic grids */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }

.feature-card { padding: 30px; }
.feature-ico {
  width: 48px; height: 48px; border-radius: 13px; display: grid; place-items: center;
  background: linear-gradient(135deg, rgba(37,99,235,0.1), rgba(37,99,235,0.04));
  color: var(--blue); margin-bottom: 20px; border: 1px solid rgba(37,99,235,0.12);
}
.feature-ico svg { width: 23px; height: 23px; }
.feature-card h3 { font-size: 20px; margin-bottom: 10px; }
.feature-card p { color: var(--muted); font-size: 15.5px; margin: 0; }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 980px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 1060px) {
  /* 8 nav links + both CTAs stop fitting below ~1060px — collapse to the
     hamburger menu here rather than letting a nav item overflow */
  .nav__links, .nav__cta .btn--ghost, .nav__cta .nav__desk { display: none; }
  .nav__toggle { display: flex; }
}
@media (max-width: 820px) {
  body { font-size: 16px; }
  .section { padding: 76px 0; }
  .grid-2 { grid-template-columns: 1fr; }
}
.blog-article h2 { font-size: 22px; margin: 34px 0 14px; }
.blog-article p { font-size: 16px; line-height: 1.75; color: var(--ink-soft); margin: 0 0 16px; }
.blog-article ul, .blog-article ol { margin: 0 0 18px; padding-left: 22px; color: var(--ink-soft); font-size: 16px; line-height: 1.75; }
.blog-article li { margin-bottom: 6px; }
.blog-article b { color: var(--ink); font-weight: 600; }
.blog-article a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 2px;
  text-decoration-thickness: 1px;
}
.blog-article a:hover { color: var(--blue-700); text-decoration-thickness: 2px; }
@media (max-width: 560px) {
  .container { padding: 0 18px; }
  .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; align-items: flex-start; }
  .section { padding: 64px 0; }
}

/* ── Compress vertical rhythm on laptop screens ──────────────────
   The layout was tuned for 1920×1080. On 1280–1440-wide or short
   (≤820px tall) viewports the hero alone filled the screen and the
   section gaps were oversized, forcing long scrolls to reach content. */
@media (max-width: 1440px) {
  .section { padding: 80px 0; }
  .section--tight { padding: 60px 0; }
  .sec-head { margin-bottom: 42px; }
}

/* "Coming soon" tooltip for Online app CTAs — temporary; remove with the
   matching block in app.js when app.itrsimple.com goes live. */
a[data-soon] { cursor: default; }
.soon-tip {
  position: fixed; z-index: 999;
  background: var(--ink); color: #fff;
  font-size: 12.5px; font-weight: 500;
  padding: 6px 12px; border-radius: 8px;
  box-shadow: var(--shadow-lg);
  pointer-events: none; white-space: nowrap;
  opacity: 0; transform: translate(-50%, 4px);
  transition: opacity .18s var(--ease), transform .18s var(--ease);
}
.soon-tip.show { opacity: 1; transform: translate(-50%, 0); }
.soon-tip::after {
  content: ""; position: absolute; top: 100%; left: 50%;
  transform: translateX(-50%);
  border: 5px solid transparent; border-top-color: var(--ink);
}
.soon-tip--below { transform: translate(-50%, -4px); }
.soon-tip--below.show { transform: translate(-50%, 0); }
.soon-tip--below::after {
  top: auto; bottom: 100%;
  border-top-color: transparent; border-bottom-color: var(--ink);
}

/* ============================================================
   Home hero — "two pools of light"
   Centered serif statement over an aurora field: blue light
   pooling on the Desktop side, green on the Online side, cards
   floating as glass above their glow. Original copy.
   ============================================================ */
.hero {
  position: relative;
  isolation: isolate;
  overflow: clip;
  background:
    radial-gradient(120% 90% at 50% -10%, #F4F7FE 0%, transparent 55%),
    linear-gradient(180deg, #FCFDFF 0%, #FBFCFE 60%, #FAFBFD 100%);
  padding: clamp(34px, 6vh, 78px) clamp(18px, 5vw, 48px) clamp(48px, 7vh, 92px);
}

/* ---- the aurora field ---- */
.hero__field { position: absolute; inset: 0; z-index: -1; pointer-events: none; overflow: clip; }
.hero__pool {
  position: absolute;
  width: min(80vw, 1040px); height: 780px;
  border-radius: 50%;
  filter: blur(80px);
  will-change: transform;
}
.hero__pool--blue {
  left: -20%; bottom: -22%;
  background: radial-gradient(circle at 45% 45%,
    rgba(37, 99, 235, 0.55), rgba(37, 99, 235, 0.20) 42%, transparent 70%);
}
.hero__pool--green {
  right: -20%; bottom: -22%;
  background: radial-gradient(circle at 55% 45%,
    rgba(34, 197, 94, 0.52), rgba(34, 197, 94, 0.18) 42%, transparent 70%);
}
.hero__grain {
  position: absolute; inset: 0; opacity: 0.4; mix-blend-mode: soft-light;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='0.55'/%3E%3C/svg%3E");
}

/* ---- centered intro ---- */
.hero__intro {
  max-width: 56rem;
  margin: 0 auto clamp(32px, 5vh, 52px);
  text-align: center;
}
.hero__kicker {
  display: inline-flex; align-items: center; gap: 10px;
  max-width: 100%;
  margin: 0 0 24px;
  padding: 9px 18px 9px 14px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.62);
  border: 1px solid rgba(255, 255, 255, 0.9);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.7) inset, 0 10px 24px -14px rgba(13, 22, 41, 0.25);
  -webkit-backdrop-filter: blur(12px) saturate(150%);
  backdrop-filter: blur(12px) saturate(150%);
  font-family: 'Geist Mono', monospace;
  font-size: 11px; font-weight: 500;
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--ink-soft);
}
.hero__kicker .dot {
  width: 7px; height: 7px; border-radius: 50%; flex: none;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.18), 0 0 8px rgba(34, 197, 94, 0.7);
}
.hero__kicker-t { min-width: 0; }
.hero__kicker b { color: var(--ink); font-weight: 600; }

.hero__title {
  margin: 0;
  font-family: 'Fraunces', 'Iowan Old Style', Georgia, serif;
  font-optical-sizing: auto;
  font-weight: 450;
  font-size: clamp(2.35rem, 1rem + 4vw, 3.9rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--ink);
  text-wrap: balance;
}
.hero__title .grad {
  background: linear-gradient(100deg, var(--blue) 15%, #4F86F7 45%, var(--green-600) 85%);
  background-size: 220% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero__title .grad:first-of-type { white-space: nowrap; }
.hero__lead {
  margin: clamp(18px, 3vh, 28px) auto 0;
  max-width: 40rem;
  font-size: clamp(15.5px, 14px + .35vw, 18px);
  line-height: 1.6;
  color: var(--ink-soft);
}

/* ---- the two panes ---- */
.hero__split {
  position: relative;
  max-width: 62rem;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(18px, 2.6vw, 34px);
}
.hero__split::before {
  content: "";
  position: absolute; inset: -10% -7% -12%;
  z-index: -2;
  border-radius: 44px;
  background: linear-gradient(100deg,
    rgba(37, 99, 235, 0.16) 0%,
    rgba(37, 99, 235, 0.05) 26%,
    transparent 48%,
    rgba(34, 197, 94, 0.05) 72%,
    rgba(34, 197, 94, 0.16) 100%);
  filter: blur(14px);
}
.hero__pane {
  position: relative;
  isolation: isolate;
  border-radius: 26px;
}
.hero__pane::before {
  content: "";
  position: absolute; inset: -14% -8% -20%;
  border-radius: 40px;
  z-index: -1;
  filter: blur(46px);
  opacity: 0.7;
  will-change: transform, opacity;
  transition: opacity .4s var(--ease);
}
.hero__pane--desktop::before {
  background: radial-gradient(65% 60% at 45% 55%, rgba(37, 99, 235, 0.7), transparent 72%);
}
.hero__pane--online::before {
  background: radial-gradient(65% 60% at 55% 55%, rgba(34, 197, 94, 0.62), transparent 72%);
}
.hero__pane:hover::before { opacity: 1; }

.hero__pane-inner {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: clamp(26px, 3vw, 38px);
  border-radius: 26px;
  border: 1px solid rgba(255, 255, 255, 0.9);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(255, 255, 255, 0.80));
  -webkit-backdrop-filter: blur(22px) saturate(160%);
  backdrop-filter: blur(22px) saturate(160%);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.9) inset,
    0 2px 6px rgba(13, 22, 41, 0.04),
    0 36px 70px -34px rgba(13, 22, 41, 0.34);
  transition: transform .45s var(--ease), box-shadow .45s var(--ease);
}
.hero__pane--desktop .hero__pane-inner {
  background:
    radial-gradient(120% 60% at 0% 0%, rgba(37, 99, 235, 0.07), transparent 55%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(255, 255, 255, 0.80));
}
.hero__pane--online .hero__pane-inner {
  background:
    radial-gradient(120% 60% at 100% 0%, rgba(34, 197, 94, 0.07), transparent 55%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(255, 255, 255, 0.80));
}
.hero__pane:hover .hero__pane-inner {
  transform: translateY(-6px);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.9) inset,
    0 2px 6px rgba(13, 22, 41, 0.04),
    0 48px 90px -34px rgba(13, 22, 41, 0.42);
}

/* head */
.hero__pane-head {
  display: flex; align-items: flex-start; gap: 13px;
  margin-bottom: 16px;
}
.hero__pane-ico {
  flex: none; width: 48px; height: 48px; border-radius: 15px;
  display: grid; place-items: center;
  color: #fff;
}
.hero__pane-ico svg { width: 23px; height: 23px; }
.hero__pane--desktop .hero__pane-ico {
  background: linear-gradient(140deg, #4C8DFF, #1D4ED8);
  box-shadow: 0 10px 24px -8px rgba(37, 99, 235, 0.6), 0 1px 0 rgba(255,255,255,0.4) inset;
}
.hero__pane--online .hero__pane-ico {
  background: linear-gradient(140deg, #3FD98A, #15A34A);
  box-shadow: 0 10px 24px -8px rgba(22, 163, 74, 0.55), 0 1px 0 rgba(255,255,255,0.4) inset;
}
.hero__pane-headtext { flex: 1; min-width: 0; }
.hero__pane-head h2 {
  margin: 0;
  font-size: clamp(19px, 17px + .5vw, 22px);
  font-weight: 600; letter-spacing: -0.015em; color: var(--ink);
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
}
.hero__soon {
  font-family: 'Geist Mono', monospace;
  font-size: 9px; font-weight: 600;
  letter-spacing: .08em; text-transform: uppercase;
  padding: 2px 7px; border-radius: 999px;
  background: rgba(34, 197, 94, 0.14); color: var(--green-600);
}
.hero__pane-sub {
  margin: 4px 0 0;
  font-family: 'Geist Mono', monospace;
  font-size: 11px; color: var(--muted);
}
.hero__pane-live {
  flex: none;
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px 4px 8px;
  border-radius: 999px;
  font-family: 'Geist Mono', monospace;
  font-size: 9.5px; font-weight: 500;
  letter-spacing: .06em; text-transform: uppercase;
  background: rgba(34, 197, 94, 0.12); color: var(--green-600);
}
.hero__pane-live i {
  width: 6px; height: 6px; border-radius: 50%; background: currentColor;
  box-shadow: 0 0 0 0 currentColor;
  animation: livePulse 2.4s var(--ease) infinite;
}
.hero__pane-live--blue { background: rgba(37, 99, 235, 0.12); color: var(--blue); }

.hero__pane-desc {
  margin: 0 0 20px;
  font-size: 14.5px; line-height: 1.55; color: var(--ink-soft);
}

/* checklist (reuses site .checklist / .check) */
.hero__checks { gap: 12px; margin: 0 0 auto; }
.hero__checks li { font-size: 14.5px; color: var(--ink-soft); }
.hero__checks .check { width: 20px; height: 20px; border-radius: 7px; }
.hero__pane--desktop .hero__checks .check {
  background: rgba(37, 99, 235, 0.11); color: var(--blue);
}

.hero__pane-cta {
  margin-top: 24px;
  border-radius: 14px;
  padding: 15px 24px;
  font-size: 16px;
}
.hero__pane--desktop .hero__pane-cta {
  box-shadow: 0 14px 32px -12px rgba(37, 99, 235, 0.6);
}
.hero__pane--desktop .hero__pane-cta:hover {
  box-shadow: 0 20px 40px -12px rgba(37, 99, 235, 0.65);
}
.hero__pane--online .hero__pane-cta {
  box-shadow: 0 14px 32px -12px rgba(22, 163, 74, 0.55);
}
.hero__pane-note {
  margin: 12px 0 0;
  text-align: center;
  font-family: 'Geist Mono', monospace;
  font-size: 11px; color: var(--muted);
}

/* ---- see how it works + screenshot ---- */
.hero__more {
  text-align: center;
  margin: clamp(22px, 3.5vh, 34px) 0 0;
}
.hero__more .btn {
  background: rgba(255, 255, 255, 0.6);
  border-color: rgba(255, 255, 255, 0.9);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  box-shadow: 0 10px 26px -16px rgba(13, 22, 41, 0.3);
}

.hero-shot {
  position: relative;
  overflow: clip;
  background: linear-gradient(180deg, #FAFBFD 0%, #FBFCFE 100%);
  border-bottom: 1px solid var(--line);
  padding: clamp(34px, 6vw, 72px) clamp(18px, 5vw, 48px) clamp(44px, 7vw, 82px);
}
.hero__shot {
  position: relative;
  max-width: 62rem;
  margin: 0 auto;
}
.hero__shot::after {
  content: "";
  position: absolute; inset: 6% 4% -12%;
  z-index: -1;
  background: radial-gradient(60% 60% at 50% 45%, rgba(37, 99, 235, 0.14), transparent 70%);
  filter: blur(44px);
}
.hero__shot img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1600 / 1059;
  border: 1px solid rgba(13, 22, 41, 0.08);
  border-radius: 16px;
  box-shadow:
    0 2px 8px rgba(13, 22, 41, 0.06),
    0 44px 90px -44px rgba(13, 22, 41, 0.42);
}

/* ---- motion ---- */
@media (prefers-reduced-motion: no-preference) {
  .hero__kicker { animation: hUp .7s var(--ease) both; }
  .hero__title  { animation: hUp .8s var(--ease) .08s both; }
  .hero__lead   { animation: hUp .7s var(--ease) .18s both; }
  .hero__pane--desktop { animation: hUp .8s var(--ease) .28s both; }
  .hero__pane--online  { animation: hUp .8s var(--ease) .4s both; }
  .hero__more   { animation: hUp .7s var(--ease) .55s both; }
  .hero__checks li { animation: hUp .5s var(--ease) both; }
  .hero__pane--desktop .hero__checks li:nth-child(1) { animation-delay: .5s; }
  .hero__pane--desktop .hero__checks li:nth-child(2) { animation-delay: .56s; }
  .hero__pane--desktop .hero__checks li:nth-child(3) { animation-delay: .62s; }
  .hero__pane--desktop .hero__checks li:nth-child(4) { animation-delay: .68s; }
  .hero__pane--online .hero__checks li:nth-child(1) { animation-delay: .62s; }
  .hero__pane--online .hero__checks li:nth-child(2) { animation-delay: .68s; }
  .hero__pane--online .hero__checks li:nth-child(3) { animation-delay: .74s; }
  .hero__pane--online .hero__checks li:nth-child(4) { animation-delay: .8s; }

  .hero__pool--blue  { animation: bloom 1.5s var(--ease) both, drift 16s ease-in-out 1.5s infinite; }
  .hero__pool--green { animation: bloom 1.5s var(--ease) .12s both, drift 19s ease-in-out 1.7s infinite reverse; }
  .hero__pane::before { animation: bloom 1.8s var(--ease) .3s both; }
  .hero__title .grad { animation: gradShift 12s ease-in-out infinite; }
}
@keyframes hUp { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }
@keyframes bloom { from { opacity: 0; transform: scale(.85); } to { opacity: .7; transform: none; } }
@keyframes drift {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
  50%      { transform: translate3d(3%, -4%, 0) scale(1.08); }
}
@keyframes gradShift {
  0%, 100% { background-position: 0% 50%; }
  50%      { background-position: 100% 50%; }
}
@keyframes livePulse {
  0%   { box-shadow: 0 0 0 0 currentColor; }
  70%  { box-shadow: 0 0 0 6px transparent; }
  100% { box-shadow: 0 0 0 0 transparent; }
}
@keyframes bloomPane { from { opacity: 0; transform: scale(.85); } to { opacity: .7; transform: none; } }

@media (prefers-reduced-motion: reduce) {
  .hero__pane-live i { animation: none; }
  .hero__kicker .dot { box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.18); }
}

/* ---- responsive ---- */
@media (max-width: 800px) {
  .hero { padding-top: clamp(22px, 5vw, 44px); }
  .hero__intro { margin-bottom: clamp(28px, 6vw, 44px); }
  .hero__title { font-size: clamp(1.9rem, 1.3rem + 3vw, 3rem); line-height: 1.08; }
  .hero__lead { font-size: clamp(15px, 14px + .3vw, 16.5px); }
  .hero__split { grid-template-columns: 1fr; max-width: 30rem; gap: 26px; }
  .hero__split::before { inset: -6% -5%; }
  .hero__pane::before { inset: -8% -6% -12%; }
}
@media (max-width: 480px) {
  .hero__kicker { font-size: 10px; letter-spacing: .06em; padding: 8px 14px 8px 12px; }
  .hero__title { font-size: clamp(1.75rem, 1.3rem + 2.4vw, 2.4rem); }
  .hero__pane-inner { padding: 24px 20px; }
  .hero__pane-live { display: none; }
}

/* laptop screens ≤ ~920px tall — trim so the whole hero shows without scrolling */
@media (min-width: 801px) and (max-height: 920px) {
  .hero { padding-top: clamp(14px, 2vh, 30px); padding-bottom: clamp(20px, 3vh, 40px); }
  .hero__intro { margin-bottom: clamp(14px, 2vh, 26px); }
  .hero__kicker { margin-bottom: 14px; }
  .hero__title { font-size: clamp(1.7rem, 0.7rem + 2.3vw, 2.6rem); line-height: 1.06; }
  .hero__lead { margin-top: 10px; max-width: 44rem; font-size: clamp(13px, 12px + .2vw, 15px); line-height: 1.46; }
  .hero__pane-inner { padding: 18px 24px; }
  .hero__pane-head { margin-bottom: 9px; gap: 11px; }
  .hero__pane-ico { width: 40px; height: 40px; border-radius: 12px; }
  .hero__pane-head h2 { font-size: clamp(17px, 15px + .4vw, 20px); }
  .hero__pane-desc { margin-bottom: 10px; font-size: 13px; line-height: 1.4; }
  .hero__checks { gap: 7px; }
  .hero__checks li { font-size: 13px; line-height: 1.34; }
  .hero__checks .check { width: 17px; height: 17px; }
  .hero__pane-cta { margin-top: 13px; padding: 11px 20px; font-size: 15px; }
  .hero__pane-note { margin-top: 8px; }
  .hero__more { margin-top: 14px; }
}

/* very short (≤ ~740px tall, e.g. 1280×720) — squeeze a little harder */
@media (min-width: 801px) and (max-height: 740px) {
  .hero__title { font-size: clamp(1.55rem, 0.5rem + 2vw, 2.2rem); }
  .hero__lead { font-size: 12.5px; margin-top: 8px; }
  .hero__pane-inner { padding: 15px 22px; }
  .hero__pane-head { margin-bottom: 7px; }
  .hero__pane-ico { width: 36px; height: 36px; }
  .hero__pane-desc { margin-bottom: 8px; font-size: 12.5px; }
  .hero__checks { gap: 6px; }
  .hero__checks li { font-size: 12.5px; }
  .hero__pane-cta { margin-top: 11px; padding: 10px 18px; }
  .hero__more { margin-top: 11px; }
}
