@font-face {
  font-family: "CountMesh Inter";
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("fonts/inter-latin-variable.woff2") format("woff2");
}
@font-face {
  font-family: "CountMesh Outfit";
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("fonts/outfit-latin-variable.woff2") format("woff2");
}
:root {
  color-scheme: light;
  --paper: #f5f7f6;
  --white: #ffffff;
  --ink: #142631;
  --muted: #53666f;
  --deep: #112c38;
  --deep-2: #194555;
  --aqua: #61d8e3;
  --aqua-dark: #08718a;
  --orange: #c95e28;
  --line: #d5e1e2;
  --shadow: 0 22px 70px rgb(17 44 56 / 12%);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "CountMesh Inter", "Aptos", "Segoe UI", Arial, sans-serif;
  line-height: 1.55;
}
a { color: inherit; }
.text-link { color: var(--aqua-dark); font-weight: 800; text-underline-offset: .2em; }
.text-link:hover { color: var(--deep); }
a:focus-visible, button:focus-visible {
  outline: 3px solid var(--orange);
  outline-offset: 4px;
}
.skip-link {
  position: absolute;
  z-index: 20;
  top: -5rem;
  left: 1rem;
  padding: .7rem 1rem;
  background: var(--white);
  color: var(--ink);
}
.skip-link:focus { top: 1rem; }
.wrap { width: min(100% - 3rem, 1160px); margin-inline: auto; }
.site-header { background: var(--paper); border-bottom: 1px solid var(--line); }
.header-inner {
  min-height: 88px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 2rem;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: .72rem;
  text-decoration: none;
  font-size: 1.38rem;
  font-weight: 800;
  font-family: "CountMesh Outfit", "Aptos", "Segoe UI", Arial, sans-serif;
  letter-spacing: -.055em;
}
.brand-mark { width: 32px; height: 32px; flex: none; }
.nav-links { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem 1.65rem; }
.nav-links a {
  font-size: .9rem;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
}
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--aqua-dark); }
.nav-links .login { border-left: 1px solid #bdcdd0; padding-left: 1.65rem; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: .72rem 1.25rem;
  border: 2px solid transparent;
  border-radius: 5px;
  font-weight: 800;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  transition: background-color .15s ease, color .15s ease, transform .15s ease;
}
.button:hover { transform: translateY(-2px); }
.button-aqua { background: var(--aqua); color: var(--ink); }
.button-aqua:hover { background: #80e5ec; }
.button-outline { border-color: var(--deep); color: var(--deep); }
.button-outline:hover { background: var(--deep); color: var(--white); }
.button-white { background: var(--white); color: var(--deep); }
.button-white:hover { background: #d9f5f6; }
.button-small { min-height: 41px; padding: .6rem .95rem; font-size: .86rem; }
.eyebrow {
  margin: 0 0 1.05rem;
  color: var(--aqua-dark);
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
}
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 {
  font-family: "CountMesh Outfit", "Aptos", "Segoe UI", Arial, sans-serif;
  line-height: 1.08;
  letter-spacing: -.045em;
}
h1 { font-size: clamp(3rem, 5.7vw, 5.45rem); }
h2 { font-size: clamp(2rem, 3.55vw, 3.45rem); }
h3 { font-size: 1.35rem; }
.lead { font-size: clamp(1.1rem, 1.45vw, 1.35rem); color: var(--muted); }
.hero { padding: clamp(4rem, 7vw, 7.5rem) 0; }
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
  align-items: center;
  gap: clamp(3rem, 5vw, 6rem);
}
.hero h1 { max-width: 740px; margin-bottom: 1.5rem; }
.hero .lead { max-width: 620px; margin-bottom: 1.8rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; }
.small-note { margin: 1.3rem 0 0; color: var(--muted); font-size: .88rem; }
.idea-card {
  position: relative;
  overflow: hidden;
  min-height: 500px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: clamp(2rem, 3.5vw, 3.6rem);
  background: radial-gradient(circle at 87% 7%, #257585 0, transparent 39%), linear-gradient(145deg, #194555, #0b2632 76%);
  color: var(--white);
  border-radius: 7px;
  box-shadow: var(--shadow);
}
.idea-card::before {
  content: "";
  position: absolute;
  width: 350px;
  height: 350px;
  top: -150px;
  right: -120px;
  border: 1px solid rgb(255 255 255 / 22%);
  border-radius: 50%;
  box-shadow: 0 0 0 42px rgb(255 255 255 / 4%), 0 0 0 84px rgb(255 255 255 / 3%);
}
.idea-card > * { position: relative; }
.idea-card .eyebrow { color: var(--aqua); }
.idea-card .thought { max-width: 370px; font-size: clamp(1.9rem, 3.3vw, 3.2rem); font-weight: 800; letter-spacing: -.05em; line-height: 1.13; }
.thought em { color: var(--aqua); font-style: normal; }
.idea-card .rule { width: 100%; height: 1px; background: rgb(255 255 255 / 25%); margin: 2rem 0; }
.idea-card .caption { margin: 0; max-width: 360px; color: #d6e8e9; font-size: 1rem; }
.accent-word { color: var(--orange); }
.section { padding: clamp(4rem, 6vw, 7rem) 0; }
.section-white { background: var(--white); }
.section-deep { background: var(--deep); color: var(--white); }
.section-deep .eyebrow { color: var(--aqua); }
.section-intro { max-width: 750px; margin-bottom: 2.7rem; }
.section-intro h2 { margin-bottom: 1.1rem; }
.section-intro p:not(.eyebrow) { color: var(--muted); font-size: 1.12rem; }
.section-deep .section-intro p:not(.eyebrow) { color: #c9dee2; }
.three-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.2rem; }
.feature {
  min-height: 245px;
  padding: 2rem;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--white);
}
.feature h3 { margin-bottom: .9rem; }
.feature p { margin-bottom: 0; color: var(--muted); }
.feature-number { display: block; margin-bottom: 2.3rem; color: var(--aqua-dark); font-weight: 900; font-size: .8rem; letter-spacing: .1em; }
.research-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.2rem; }
.research-card { padding: 2rem; border: 1px solid var(--line); border-radius: 6px; background: var(--white); }
.research-card h3 { margin-bottom: 1rem; }
.research-card p { color: var(--muted); }
.research-card p:last-child { margin-bottom: 0; }
.research-card .text-link { color: var(--aqua-dark); }
.research-note { max-width: 800px; padding: 1.7rem 2rem; border-left: 5px solid var(--aqua-dark); background: #e1eff0; }
.research-note p:last-child { margin-bottom: 0; }
.split { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: clamp(2.5rem, 7vw, 8rem); }
.split p { color: var(--muted); }
.split .button { margin-top: .7rem; }
.quote-panel {
  padding: clamp(2rem, 4vw, 4rem);
  background: #e1eff0;
  border-left: 5px solid var(--aqua-dark);
  border-radius: 0 6px 6px 0;
}
.quote-panel p { margin: 0; color: var(--deep); font-size: clamp(1.6rem, 2.8vw, 2.75rem); line-height: 1.2; font-weight: 750; letter-spacing: -.045em; }
.band { padding: 2rem 0; background: #e4f0f0; border-block: 1px solid var(--line); }
.band-inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }
.band p { margin: 0; font-weight: 700; }
.band strong { color: var(--aqua-dark); }
.cta-panel { display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.cta-panel h2 { max-width: 650px; margin-bottom: .8rem; }
.cta-panel p { max-width: 570px; color: #c9dee2; margin-bottom: 0; }
.page-hero { padding: clamp(4rem, 7vw, 7rem) 0; background: var(--deep); color: var(--white); }
.page-hero .eyebrow { color: var(--aqua); }
.page-hero h1 { max-width: 890px; }
.page-hero .lead { max-width: 790px; color: #d6e8e9; }
.steps { display: grid; gap: 0; }
.step {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 1rem;
  padding: 2.2rem 0;
  border-bottom: 1px solid var(--line);
}
.step:first-child { padding-top: 0; }
.step:last-child { border-bottom: 0; }
.step-number { color: var(--aqua-dark); font-size: 2rem; font-weight: 800; line-height: 1; }
.step h2 { font-size: clamp(1.7rem, 2.5vw, 2.5rem); margin-bottom: .7rem; }
.step p { color: var(--muted); max-width: 660px; margin-bottom: 0; }
.aside {
  padding: 1.6rem 1.8rem;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--white);
}
.aside h3 { font-size: 1.1rem; letter-spacing: -.02em; }
.aside p:last-child { margin-bottom: 0; }
.site-footer { padding: 3rem 0; background: #0a232e; color: #d6e8e9; }
.footer-top { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1.5rem; }
.footer-top p { max-width: 490px; margin: .75rem 0 0; }
.footer-links { display: flex; flex-wrap: wrap; align-items: flex-start; gap: .8rem 1.3rem; }
.footer-links a:hover { color: var(--aqua); }
.footer-bottom { margin-top: 2.2rem; padding-top: 1.2rem; border-top: 1px solid rgb(255 255 255 / 18%); color: #b6ccd1; font-size: .85rem; }
@media (max-width: 860px) {
  .header-inner { padding-block: 1rem; }
  .nav-links { width: 100%; gap: .55rem 1.2rem; }
  .nav-links .login { border: 0; padding: 0; }
  .hero-grid, .split { grid-template-columns: 1fr; }
  .idea-card { min-height: 390px; }
  .three-grid { grid-template-columns: 1fr; }
  .research-grid { grid-template-columns: 1fr; }
  .feature { min-height: 0; }
  .feature-number { margin-bottom: 1rem; }
}
@media (max-width: 580px) {
  .wrap { width: min(100% - 2rem, 1160px); }
  .header-inner { min-height: 0; }
  .nav-links { gap: .65rem 1rem; }
  .nav-links a { font-size: .82rem; }
  .nav-links .button { width: 100%; }
  .hero { padding: 3.5rem 0; }
  .hero h1 { font-size: clamp(2.65rem, 11vw, 4rem); }
  .hero-actions .button { width: 100%; }
  .idea-card { min-height: 350px; }
  .band-inner, .cta-panel { align-items: flex-start; flex-direction: column; }
  .step { grid-template-columns: 50px 1fr; gap: .6rem; }
  .step-number { font-size: 1.5rem; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .button { transition: none; }
  .button:hover { transform: none; }
}