:root {
  --ink: #111412;
  --muted: #5f665f;
  --paper: #f5f3ed;
  --white: #ffffff;
  --sky: #b9dced;
  --sky-dark: #8fc3dc;
  --navy: #20384d;
  --line: rgba(17, 20, 18, .14);
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: "DM Sans", sans-serif; }
a { color: inherit; }

.site-header {
  width: min(calc(100% - 48px), var(--max));
  min-height: 92px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  border-bottom: 1px solid var(--line);
}
.brand img { display: block; width: 188px; height: auto; }
nav { display: flex; align-items: center; gap: 30px; font-size: 14px; font-weight: 600; }
nav a { text-decoration: none; }
.nav-cta { padding: 13px 19px; color: var(--white); background: var(--ink); border-radius: 999px; }

.hero {
  width: min(calc(100% - 48px), var(--max));
  margin: 0 auto;
  padding: 82px 0 76px;
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(320px, .65fr);
  gap: clamp(48px, 8vw, 104px);
  align-items: center;
}
.eyebrow { margin: 0 0 22px; font-size: 12px; line-height: 1.2; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
h1, h2, h3 { font-family: "Manrope", sans-serif; }
h1 { max-width: 800px; margin: 0; font-size: clamp(48px, 6.15vw, 79px); line-height: .98; letter-spacing: -.052em; }
.hero-lede { max-width: 680px; margin: 30px 0 0; color: var(--muted); font-size: clamp(18px, 2vw, 21px); line-height: 1.55; }
.hero-actions { margin-top: 36px; display: flex; align-items: center; gap: 28px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 14px; padding: 17px 23px; border-radius: 999px; text-decoration: none; font-size: 15px; font-weight: 700; }
.button-primary { background: var(--sky); }
.button-primary:hover { background: var(--sky-dark); }
.text-link { font-size: 14px; font-weight: 700; text-underline-offset: 5px; }

.hero-panel { min-height: 470px; position: relative; overflow: hidden; display: flex; align-items: end; padding: 36px; color: var(--white); background: var(--navy); border-radius: 4px 80px 4px 4px; }
.panel-content { position: relative; z-index: 2; }
.panel-kicker { margin: 0 0 12px; color: var(--sky); font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.panel-statement { max-width: 330px; margin: 0; font-family: "Manrope", sans-serif; font-size: 29px; font-weight: 700; line-height: 1.15; letter-spacing: -.025em; }
.panel-tags { margin-top: 28px; display: flex; flex-wrap: wrap; gap: 8px; }
.panel-tags span { padding: 8px 11px; border: 1px solid rgba(255,255,255,.32); border-radius: 999px; font-size: 12px; }
.signal { position: absolute; border: 1px solid rgba(185,220,237,.42); border-radius: 50%; }
.signal-one { width: 370px; height: 370px; top: -145px; right: -85px; box-shadow: 0 0 0 52px rgba(185,220,237,.07), 0 0 0 104px rgba(185,220,237,.04); }
.signal-two { width: 12px; height: 12px; top: 116px; right: 112px; background: var(--sky); border: 0; box-shadow: 0 0 28px rgba(185,220,237,.75); }

.proof-strip { padding: 25px max(24px, calc((100vw - var(--max)) / 2)); display: flex; align-items: center; gap: 42px; color: var(--white); background: var(--ink); }
.proof-strip p { margin: 0; color: #aeb4ae; font-size: 11px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; }
.proof-items { display: flex; gap: 42px; flex-wrap: wrap; font-size: 14px; font-weight: 600; }

.section { width: min(calc(100% - 48px), var(--max)); margin: 0 auto; padding: 118px 0; }
.section-heading { max-width: 760px; }
h2 { margin: 0; font-size: clamp(38px, 4.5vw, 58px); line-height: 1.05; letter-spacing: -.045em; }
.section-heading > p:last-child, .difference-copy > p:last-child { margin: 25px 0 0; color: var(--muted); font-size: 18px; line-height: 1.65; }
.solution-grid { margin-top: 64px; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.solution-card { min-height: 370px; padding: 34px 30px 31px; display: flex; flex-direction: column; border-right: 1px solid var(--line); }
.solution-card:last-child { border-right: 0; }
.solution-card.featured { background: var(--sky); border: 0; }
.card-number { margin-bottom: 69px; font-size: 12px; font-weight: 700; }
.solution-card h3 { margin: 0 0 16px; font-size: 25px; letter-spacing: -.025em; }
.solution-card p { margin: 0; color: var(--muted); line-height: 1.6; }
.solution-card.featured p { color: rgba(17,20,18,.72); }
.solution-card .best-for { margin-top: auto; padding-top: 28px; color: var(--ink); font-size: 12px; font-weight: 700; }

.difference { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(60px, 9vw, 120px); border-top: 1px solid var(--line); }
.principles article { padding: 26px 0 31px; display: grid; grid-template-columns: 42px 1fr; gap: 22px; border-top: 1px solid var(--line); }
.principles article:first-child { border-top: 0; padding-top: 0; }
.principles article > span { font-size: 12px; font-weight: 700; }
.principles h3 { margin: 0 0 9px; font-size: 22px; }
.principles p { margin: 0; color: var(--muted); line-height: 1.55; }

.founder { display: grid; grid-template-columns: .78fr 1.22fr; gap: clamp(54px, 9vw, 112px); align-items: center; border-top: 1px solid var(--line); }
.founder-photo-wrap { position: relative; }
.founder-photo-wrap::after { content: ""; position: absolute; z-index: -1; inset: 24px -24px -24px 24px; background: var(--sky); border-radius: 3px 56px 3px 3px; }
.founder-photo { width: 100%; aspect-ratio: 4 / 5; display: block; object-fit: cover; object-position: center 34%; border-radius: 3px 56px 3px 3px; }
.founder-copy > p:not(.eyebrow) { max-width: 650px; margin: 26px 0 0; color: var(--muted); font-size: 18px; line-height: 1.7; }
.founder-links { margin-top: 32px; display: flex; flex-wrap: wrap; gap: 12px 28px; }
.founder-links a { font-size: 14px; font-weight: 700; text-underline-offset: 5px; }

.cta-section { padding: 110px 24px; text-align: center; color: var(--white); background: var(--navy); }
.cta-section .eyebrow { color: var(--sky); }
.cta-section h2 { max-width: 800px; margin: 0 auto; }
.cta-section > p:not(.eyebrow) { max-width: 610px; margin: 24px auto 34px; color: rgba(255,255,255,.72); font-size: 18px; line-height: 1.6; }
.button-light { color: var(--ink); background: var(--white); }

footer { width: min(calc(100% - 48px), var(--max)); margin: 0 auto; padding: 34px 0; display: grid; grid-template-columns: 1fr auto auto; gap: 30px; align-items: center; font-size: 13px; }
footer img { width: 150px; }
footer a { font-weight: 700; text-underline-offset: 4px; }
footer p { margin: 0; color: var(--muted); }
.footer-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 24px; }

@media (max-width: 820px) {
  .site-header { width: min(calc(100% - 32px), var(--max)); min-height: 76px; }
  .brand img { width: 154px; }
  nav > a:not(.nav-cta) { display: none; }
  .nav-cta { padding: 11px 14px; font-size: 12px; }
  .hero { width: min(calc(100% - 32px), var(--max)); padding: 58px 0 52px; grid-template-columns: 1fr; gap: 48px; }
  h1 { font-size: clamp(44px, 12.5vw, 65px); }
  .hero-lede { font-size: 18px; }
  .hero-panel { min-height: 340px; padding: 28px; border-radius: 4px 56px 4px 4px; }
  .proof-strip { padding: 22px 16px; align-items: flex-start; gap: 22px; }
  .proof-items { gap: 14px 24px; }
  .section { width: min(calc(100% - 32px), var(--max)); padding: 82px 0; }
  .solution-grid { grid-template-columns: 1fr; }
  .solution-card { min-height: 310px; border-right: 0; border-bottom: 1px solid var(--line); }
  .solution-card:last-child { border-bottom: 0; }
  .card-number { margin-bottom: 42px; }
  .difference { grid-template-columns: 1fr; gap: 55px; }
  .founder { grid-template-columns: 1fr; gap: 64px; }
  .founder-photo-wrap { width: min(100% - 24px, 520px); }
  footer { width: min(calc(100% - 32px), var(--max)); grid-template-columns: 1fr; gap: 13px; }
  .footer-links { justify-content: flex-start; }
}

@media (max-width: 520px) {
  .site-header { min-height: 70px; }
  .brand img { width: 136px; }
  .nav-cta { display: none; }
  .hero { padding-top: 46px; }
  h1 { font-size: 43px; }
  .hero-actions { align-items: stretch; flex-direction: column; gap: 20px; }
  .button { width: 100%; }
  .text-link { align-self: center; }
  .proof-strip { display: block; }
  .proof-strip p { margin-bottom: 13px; }
  .proof-items { display: grid; gap: 8px; }
  .section { padding: 70px 0; }
  h2 { font-size: 38px; }
  .solution-grid { margin-top: 45px; }
  .solution-card { padding: 29px 24px; }
  .cta-section { padding: 80px 20px; }
}

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }