:root {
  color-scheme: light;
  --ink: #18182a;
  --muted: #626476;
  --paper: #fbfbfd;
  --panel: #ffffff;
  --blue: #4f8eff;
  --coral: #ff6b6b;
  --teal: #00bdb6;
  --magenta: #ff3cac;
  --violet: #8f74f7;
  --yellow: #e7b920;
  --shadow: 0 24px 70px rgba(24, 24, 42, 0.12);
  --scaffold: rgba(24, 24, 42, 0.18);
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--paper);
}

body {
  min-height: 100%;
  margin: 0;
  color: var(--ink);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  line-height: 1.5;
}

a {
  color: inherit;
}

.site-shell {
  min-height: 100vh;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(79, 142, 255, 0.1), transparent 28%),
    linear-gradient(225deg, rgba(0, 217, 208, 0.12), transparent 30%),
    var(--paper);
}

.hero {
  position: relative;
  display: grid;
  min-height: 100vh;
  padding: 40px clamp(22px, 6vw, 92px);
  align-items: center;
  overflow: hidden;
}

.hero__content {
  position: relative;
  z-index: 2;
  width: min(100%, 690px);
  padding: clamp(26px, 3.4vw, 36px);
  border: 1px solid rgba(24, 24, 42, 0.08);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.84);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.brand-logo {
  display: block;
  width: min(100%, 280px);
  height: auto;
  margin-bottom: 16px;
}

.brand-bar {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  width: min(100%, 204px);
  height: 4px;
  margin-bottom: clamp(24px, 3vw, 30px);
  overflow: hidden;
  border-radius: 999px;
}

.brand-bar__segment {
  display: block;
}

.brand-bar__segment--blue {
  background: var(--blue);
}

.brand-bar__segment--coral {
  background: var(--coral);
}

.brand-bar__segment--teal {
  background: var(--teal);
}

.brand-bar__segment--magenta {
  background: var(--magenta);
}

.brand-bar__segment--violet {
  background: var(--violet);
}

.brand-bar__segment--yellow {
  background: var(--yellow);
}

h1 {
  max-width: 10ch;
  margin: 0;
  color: var(--blue);
  font-size: clamp(3rem, 5.4vw, 5rem);
  line-height: 0.92;
  letter-spacing: 0;
}

.tagline,
.intro {
  max-width: 560px;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: clamp(1.08rem, 1.7vw, 1.35rem);
}

.tagline {
  color: var(--ink);
  font-weight: 750;
}

.intro {
  font-size: clamp(1rem, 1.4vw, 1.16rem);
}

.founder-note {
  max-width: 560px;
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.founder-note a {
  color: var(--ink);
  font-weight: 800;
  text-decoration-color: rgba(79, 142, 255, 0.42);
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}

.service-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  max-width: 590px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.service-list li {
  min-height: 40px;
  border: 1px solid rgba(24, 24, 42, 0.1);
  border-radius: 8px;
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.72);
  color: var(--ink);
  font-size: 0.95rem;
  font-weight: 750;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 8px;
  padding: 0 18px;
  font-weight: 800;
  text-decoration: none;
}

.button--primary {
  background: var(--ink);
  color: #ffffff;
}

.button--secondary {
  border-color: rgba(24, 24, 42, 0.15);
  background: #ffffff;
  color: var(--ink);
}

.label-short {
  display: none;
}

.founder-detail-short {
  display: none;
}

.hero__art {
  position: absolute;
  inset: -8vh -1vw -10vh auto;
  width: min(70vw, 900px);
  min-width: 620px;
  pointer-events: none;
}

.hero__art::before {
  position: absolute;
  top: 50%;
  left: 44%;
  z-index: 1;
  width: clamp(44px, 5vw, 76px);
  height: clamp(44px, 5vw, 76px);
  border: clamp(10px, 1.2vw, 16px) solid var(--ink);
  border-radius: 50%;
  background: #ffffff;
  box-shadow: 0 18px 48px rgba(24, 24, 42, 0.16);
  content: "";
  transform: translate(-50%, -50%);
}

.hero__art::after {
  position: absolute;
  inset: 14% 5% 9% 3%;
  border: 1px dashed var(--scaffold);
  border-radius: 8px;
  background-image:
    linear-gradient(var(--scaffold) 1px, transparent 1px),
    linear-gradient(90deg, var(--scaffold) 1px, transparent 1px);
  background-size: 86px 86px;
  content: "";
  opacity: 0.5;
}

.scaffold {
  position: absolute;
  z-index: 1;
  display: block;
  background: rgba(24, 24, 42, 0.16);
  border-radius: 999px;
}

.scaffold--top,
.scaffold--bottom {
  left: 14%;
  width: 62%;
  height: 3px;
}

.scaffold--top {
  top: 22%;
}

.scaffold--bottom {
  bottom: 19%;
}

.scaffold--right {
  top: 19%;
  right: 20%;
  width: 3px;
  height: 63%;
}

.scaffold--brace-one,
.scaffold--brace-two {
  top: 50%;
  left: 10%;
  width: 72%;
  height: 2px;
  opacity: 0.72;
  transform-origin: center;
}

.scaffold--brace-one {
  transform: rotate(31deg);
}

.scaffold--brace-two {
  transform: rotate(-31deg);
}

.line {
  position: absolute;
  display: block;
  top: 50%;
  left: 44%;
  z-index: 2;
  width: clamp(290px, 30vw, 480px);
  height: 9px;
  border-radius: 999px;
  opacity: 0.56;
  transform-origin: left center;
}

.line::after {
  position: absolute;
  top: 50%;
  right: 0;
  width: clamp(18px, 2vw, 30px);
  height: clamp(18px, 2vw, 30px);
  border-radius: 50%;
  background: inherit;
  content: "";
  transform: translate(50%, -50%);
}

.line--blue {
  background: var(--blue);
  transform: rotate(-90deg);
}

.line--coral {
  background: var(--coral);
  transform: rotate(-30deg);
}

.line--teal {
  background: var(--teal);
  transform: rotate(30deg);
}

.line--magenta {
  background: var(--magenta);
  transform: rotate(90deg);
}

.line--violet {
  background: var(--violet);
  transform: rotate(150deg);
}

.line--yellow {
  background: var(--yellow);
  transform: rotate(-150deg);
}

@media (max-width: 560px) {
  .hero {
    min-height: 100svh;
    padding-block: 76px 32px;
    align-items: start;
  }

  .hero__content {
    padding: 24px;
  }

  .brand-logo {
    width: min(100%, 250px);
    margin-bottom: 14px;
  }

  .brand-bar {
    width: 204px;
    margin-bottom: 26px;
  }

  h1 {
    max-width: 8ch;
  }

  .tagline,
  .intro,
  .founder-note {
    margin-top: 16px;
  }

  .founder-note {
    font-size: 0.86rem;
    line-height: 1.42;
  }

  .service-list {
    gap: 8px;
    margin-top: 18px;
  }

  .service-list li {
    min-height: 0;
    padding: 8px 10px;
    font-size: 0.9rem;
    line-height: 1.35;
  }

  .actions {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    margin-top: 20px;
  }

  .button {
    min-height: 46px;
    padding: 0 8px;
    font-size: 0.82rem;
    text-align: center;
  }

  .label-full {
    display: none;
  }

  .label-short {
    display: inline;
  }

  .founder-detail-full {
    display: none;
  }

  .founder-detail-short {
    display: inline;
  }

  .hero__art {
    inset: -18px -210px auto auto;
    width: 560px;
    min-width: 560px;
    height: 420px;
  }

  .line {
    left: 46%;
    width: 230px;
    opacity: 0.42;
  }

  .hero__art::before {
    left: 46%;
    opacity: 0.86;
  }

  .hero__art::after {
    inset: 8% 8% 12% 12%;
    background-size: 54px 54px;
    opacity: 0.34;
  }

  .scaffold {
    opacity: 0.56;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .hero__content {
    animation: settle 700ms ease-out both;
  }

  .line {
    animation: drift 12s ease-in-out infinite alternate;
  }
}

@keyframes settle {
  from {
    opacity: 0;
    transform: translateY(12px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes drift {
  to {
    translate: 2vw -1vh;
  }
}