:root {
  --ground: #F4F6FA;
  --card: #FFFFFF;
  --ink: #1B2430;
  --ink-soft: #4A5568;
  --line: #DDE3EC;
  --blue: #1D4FD8;
  --blue-dark: #163DA8;
  --blue-tint: #E8EEFC;
  --purple: #6D4BD8;
  --purple-tint: #EFEAFC;
  --green: #157347;
  --green-tint: #E3F3EA;
  --amber: #8A5A00;
  --amber-tint: #FBF0DA;
  --radius: 20px;
  --wrap: 1120px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  font-size: 18px;
  line-height: 1.6;
  overflow-x: clip;
}
img { max-width: 100%; display: block; }
a { color: var(--blue); }
a:hover { color: var(--blue-dark); }
:focus-visible { outline: 3px solid var(--blue); outline-offset: 3px; border-radius: 6px; }

h1, h2, h3 { margin: 0; line-height: 1.1; letter-spacing: -0.02em; font-weight: 800; }
h1 { font-size: clamp(48px, 8vw, 84px); }
h2 { font-size: clamp(32px, 4.6vw, 48px); }
h3 { font-size: 22px; letter-spacing: -0.01em; }
p { margin: 0; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }
.section { padding: clamp(48px, 9vw, 104px) 0; }
section[id] { scroll-margin-top: 64px; }
.eyebrow {
  font-size: 14px; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--blue); margin-bottom: 12px;
}
.lede { font-size: clamp(19px, 2.2vw, 22px); color: var(--ink-soft); max-width: 34em; }
.section-head { max-width: 680px; margin-bottom: 44px; display: grid; gap: 14px; }
.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}
.skip { position: absolute; left: -999px; top: 8px; background: var(--card); padding: 8px 14px; z-index: 10; }
.skip:focus { left: 8px; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 5; background: rgba(244, 246, 250, 0.92); backdrop-filter: blur(8px); border-bottom: 1px solid transparent; }
.site-header.scrolled { border-bottom-color: var(--line); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 72px; }
.brand { display: flex; align-items: center; gap: 8px; text-decoration: none; color: var(--ink); font-weight: 800; font-size: 18px; letter-spacing: -0.01em; white-space: nowrap; }
.brand svg { width: 34px; height: 34px; flex: none; }
@media (min-width: 520px) { .brand { font-size: 20px; gap: 10px; } .brand svg { width: 38px; height: 38px; } }
@media (max-width: 379px) { .nav .btn-small { padding: 0 14px; font-size: 14px; } }
@media (max-width: 459px) { .hide-xs { display: none; } .site-header .wrap { min-height: 60px; } }
.nav { display: flex; align-items: center; gap: 28px; font-weight: 700; font-size: 16px; }
.nav a { color: var(--ink); text-decoration: none; }
.nav a:hover { color: var(--blue); }
.nav a.btn, .nav a.btn:hover { color: #FFFFFF; }
.nav .nav-link { display: none; }
@media (min-width: 820px) { .nav .nav-link { display: inline; } }

/* Buttons and form */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 52px; padding: 0 26px; border: 0; border-radius: 999px;
  background: var(--blue); color: #FFFFFF; font: inherit; font-weight: 700; font-size: 17px;
  text-decoration: none; cursor: pointer; white-space: nowrap;
  transition: background 0.15s ease, transform 0.15s ease;
}
.btn:hover { background: var(--blue-dark); color: #FFFFFF; }
.btn:active { transform: translateY(1px); }
.btn[disabled] { opacity: 0.7; cursor: progress; }
.btn-small { min-height: 44px; padding: 0 20px; font-size: 15px; }
.btn-ghost { background: transparent; color: var(--ink); box-shadow: inset 0 0 0 2px var(--line); }
.btn-ghost:hover { background: var(--card); color: var(--ink); }

.signup { display: grid; gap: 12px; max-width: 540px; }
.signup-row { display: flex; flex-wrap: wrap; gap: 10px; }
.signup input[type="email"] {
  flex: 1 1 240px; min-height: 52px; padding: 0 20px;
  border: 2px solid var(--line); border-radius: 999px; background: var(--card);
  font: inherit; font-size: 17px; color: var(--ink);
}
.signup input[type="email"]:focus { border-color: var(--blue); outline: none; box-shadow: 0 0 0 4px var(--blue-tint); }
.signup .btn { flex: 1 0 auto; }
@media (min-width: 520px) { .signup .btn { flex: 0 0 auto; } }
.check { display: flex; align-items: center; gap: 10px; font-size: 16px; min-height: 44px; cursor: pointer; }
.check input { width: 22px; height: 22px; accent-color: var(--blue); flex: none; margin: 0; }
.hp { position: absolute; left: -5000px; width: 1px; height: 1px; overflow: hidden; }
.form-note { font-size: 14px; color: var(--ink-soft); }
.form-msg { font-size: 16px; font-weight: 700; }
.form-msg:empty { display: none; }
.form-msg.is-ok { color: var(--green); }
.form-msg.is-err { color: #B42318; }
.signup.is-done .signup-row, .signup.is-done .check, .signup.is-done .form-note, .signup.is-done > label { display: none; }
.signup.is-done .form-msg {
  background: var(--green-tint); color: var(--green); border-radius: 16px; padding: 16px 20px;
}

/* Hero */
.hero { padding: clamp(32px, 6vw, 72px) 0 clamp(64px, 9vw, 96px); }
.hero .wrap { display: grid; gap: 48px; align-items: center; }
@media (min-width: 960px) { .hero .wrap { grid-template-columns: 1fr 1.05fr; gap: 56px; } }
.hero-copy { display: grid; gap: 22px; }
.hero-art { position: relative; }
.hero-photo { border-radius: 28px; overflow: hidden; aspect-ratio: 1200 / 676; background: var(--blue-tint); box-shadow: 0 24px 48px -24px rgba(27, 36, 48, 0.35); }
.hero-photo img { width: 100%; height: 100%; object-fit: cover; }
.float-card {
  background: var(--card); border-radius: 18px; padding: 16px 18px;
  box-shadow: 0 16px 36px -16px rgba(27, 36, 48, 0.4); font-size: 15px;
}
.list-card { display: grid; gap: 10px; margin: -40px 16px 0 auto; max-width: 300px; position: relative; }
.list-card header { display: flex; justify-content: space-between; align-items: baseline; font-weight: 800; }
.list-card header span { font-weight: 600; font-size: 13px; color: var(--ink-soft); }
.item { display: flex; align-items: center; gap: 10px; }
.box { width: 22px; height: 22px; border-radius: 7px; border: 2px solid var(--line); flex: none; display: inline-flex; align-items: center; justify-content: center; }
.item.done .box { background: var(--green); border-color: var(--green); }
.item.done span:last-child { color: var(--ink-soft); text-decoration: line-through; }
.pill { margin-left: auto; font-size: 12px; font-weight: 800; padding: 3px 10px; border-radius: 999px; background: var(--amber-tint); color: var(--amber); white-space: nowrap; }
.nudge-card { background: var(--ink); color: #FFFFFF; max-width: 280px; margin: 12px auto 0 0; display: grid; gap: 2px; }
.nudge-card small { font-size: 12px; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; color: #9DB5F7; }
@media (min-width: 960px) {
  .list-card { position: absolute; right: -20px; bottom: -48px; margin: 0; }
  .nudge-card { position: absolute; left: -28px; top: -28px; margin: 0; max-width: 260px; }
}
/* Phones and tablets: photo first, then the pitch and form, then the product cards */
@media (max-width: 959px) {
  .hero { padding: 16px 0 40px; }
  .hero .wrap { gap: 20px; }
  .hero-copy { gap: 14px; }
  .hero .eyebrow { margin: 0; }
  .hero h1 { font-size: clamp(36px, 10vw, 64px); }
  .hero .lede { font-size: 17px; }
  .hero-art { display: contents; }
  .hero-photo { order: -1; aspect-ratio: 2 / 1; border-radius: 20px; }
  .hero-photo img { object-position: center 65%; }
  .list-card, .nudge-card { margin: 0; max-width: none; }
}

/* Problem */
.problem { background: var(--ink); color: #FFFFFF; }
.problem .wrap { display: grid; gap: 32px; }
@media (min-width: 860px) { .problem .wrap { grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; } }
.problem .stack { display: grid; gap: 18px; font-size: 19px; color: #D5DCE7; }
.problem .stack strong { color: #FFFFFF; }

/* Cards grid */
.grid { display: grid; gap: 20px; }
@media (min-width: 760px) { .grid-3 { grid-template-columns: repeat(3, 1fr); } .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1040px) { .grid-4 { grid-template-columns: repeat(4, 1fr); } }
.card { background: var(--card); border-radius: var(--radius); padding: 28px; display: grid; gap: 12px; align-content: start; }
.step-num {
  width: 44px; height: 44px; border-radius: 999px; background: var(--blue-tint); color: var(--blue);
  display: inline-flex; align-items: center; justify-content: center; font-weight: 800; font-size: 20px;
}
.card p { color: var(--ink-soft); }
@media (max-width: 759px) {
  body { font-size: 17px; }
  h2 { font-size: clamp(28px, 7.4vw, 36px); }
  .section-head { margin-bottom: 24px; }
  .card { padding: 22px; }
  .grid-3 .card { grid-template-columns: 40px 1fr; column-gap: 14px; align-items: center; }
  .grid-3 .card p { grid-column: 1 / -1; }
  .step-num { width: 40px; height: 40px; font-size: 18px; }
  .problem .stack { font-size: 17px; gap: 14px; }
}

/* Coming next */
.next { background: var(--card); }
.next .card { background: var(--ground); gap: 6px; padding: 24px; }
.tag { font-size: 12px; font-weight: 800; letter-spacing: 0.06em; text-transform: uppercase; color: var(--purple); }
.tag.later { color: var(--ink-soft); }
.next .card h3 { font-size: 18px; }
.next .card p { font-size: 16px; }

/* Privacy */
.privacy .wrap { display: grid; gap: 32px; }
@media (min-width: 860px) { .privacy .wrap { grid-template-columns: 1fr 1.2fr; gap: 64px; } }
.promise { display: flex; gap: 16px; align-items: flex-start; }
.promise svg { flex: none; margin-top: 2px; }
.promises { display: grid; gap: 22px; }
.promise p { color: var(--ink-soft); }
.promise strong { color: var(--ink); }

/* Founders */
.founders { background: var(--card); }
.founders .wrap { display: grid; gap: 40px; align-items: center; }
@media (min-width: 860px) { .founders .wrap { grid-template-columns: 1fr 1.1fr; gap: 64px; } }
.people { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.person { display: grid; gap: 16px; justify-items: center; text-align: center; }
/* Founder magnets: illustrated avatar in a glossy button magnet */
.headshot {
  position: relative; width: min(100%, 220px); aspect-ratio: 1; border-radius: 50%; padding: 6%;
  background: radial-gradient(circle at 35% 30%, #23497D, #092447 60%); color: #FFFFFF;
  display: flex; align-items: center; justify-content: center; font-size: 48px; font-weight: 800;
  box-shadow: 0 14px 22px rgba(9, 36, 71, 0.28), 0 3px 4px rgba(9, 36, 71, 0.25);
}
.headshot.mint { background: radial-gradient(circle at 35% 30%, #7BEBC6, #22B386 65%); }
.headshot img { position: absolute; inset: 6%; width: 88%; height: 88%; border-radius: 50%; object-fit: cover; }
.headshot::after {
  content: ''; position: absolute; inset: 6%; border-radius: 50%; pointer-events: none;
  background: radial-gradient(ellipse 60% 40% at 38% 22%, rgba(255, 255, 255, 0.45), rgba(255, 255, 255, 0) 70%);
}
.tape {
  display: inline-block; transform: rotate(-1.5deg); padding: 6px 14px 5px; border-radius: 3px;
  background: #15181D; color: #F4F6FA; box-shadow: 0 3px 6px rgba(0, 0, 0, 0.25);
  font-family: 'Courier New', monospace; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; line-height: 1.35;
}
.person .tape b { display: block; font-size: 16px; }
.person .tape span { display: block; font-size: 12px; letter-spacing: 0.06em; color: #A9B4C2; }
.founders .copy { display: grid; gap: 16px; }
.founders .thanks { font-size: 16px; color: var(--ink-soft); }

/* Final CTA */
.join-box {
  background: var(--blue); color: #FFFFFF; border-radius: 32px;
  padding: clamp(36px, 7vw, 72px) clamp(20px, 6vw, 72px);
  display: grid; justify-items: center; text-align: center; gap: 18px;
}
.join-box p { color: #DCE5FD; max-width: 34em; }
.join-box .signup { width: 100%; justify-items: center; }
.join-box .signup-row { justify-content: center; width: 100%; }
.join-box input[type="email"] { border-color: transparent; }
.join-box .btn { background: var(--ink); }
.join-box .btn:hover { background: #000000; }
.join-box .check input { accent-color: var(--ink); }
.join-box .form-note { color: #DCE5FD; }
.join-box .form-msg.is-ok, .join-box .form-msg.is-err { color: #FFFFFF; }
.join-box .signup.is-done .form-msg { background: rgba(255, 255, 255, 0.16); color: #FFFFFF; }

/* Footer */
.site-footer { border-top: 1px solid var(--line); padding: 32px 0 40px; font-size: 15px; color: var(--ink-soft); }
.site-footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px 32px; }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 8px 22px; }
.site-footer a { color: var(--ink-soft); }
.site-footer a:hover { color: var(--blue); }
.linklike { background: none; border: 0; padding: 0; font: inherit; color: var(--ink-soft); text-decoration: underline; cursor: pointer; }
.linklike:hover { color: var(--blue); }

/* Cookie banner */
.consent {
  position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 20;
  max-width: 560px; margin: 0 auto; background: var(--card); border-radius: 20px;
  padding: 18px 20px; box-shadow: 0 20px 48px -12px rgba(27, 36, 48, 0.45);
  display: grid; gap: 14px; font-size: 16px;
}
.consent[hidden] { display: none; }
.consent .actions { display: flex; gap: 10px; flex-wrap: wrap; }
.consent .btn { flex: 1 1 140px; }

/* Privacy policy page */
.doc { max-width: 720px; margin: 0 auto; padding: 48px 20px 80px; }
.doc h1 { font-size: clamp(36px, 6vw, 52px); margin-bottom: 8px; }
.doc h2 { font-size: 24px; margin: 40px 0 12px; }
.doc p, .doc li { color: var(--ink-soft); }
.doc p + p { margin-top: 12px; }
.doc ul { padding-left: 22px; display: grid; gap: 8px; }
.doc .updated { font-size: 15px; margin-bottom: 28px; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn { transition: none; }
}