:root {
  color-scheme: light;
  --paper: #f7f7f2;
  --ink: #17171c;
  --muted: #5d5d68;
  --line: rgba(23, 23, 28, 0.15);
  --white: #fff;
  --radius: 16px;
  --shadow: 0 18px 44px rgba(19, 18, 28, 0.13);
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

body.theme-hey {
  --accent: #5b3df5;
  --accent-2: #1a72e8;
  --domain-size: 11.8cqw;
  --tint: #e8e5ff;
  --deep: #22145b;
  --on-accent: #fff;
}

body.theme-caffeinated {
  --accent: #bd3f0b;
  --accent-2: #8b321b;
  --domain-size: 11.3cqw;
  --tint: #ffe3d3;
  --deep: #321b16;
  --on-accent: #fff;
}

body.theme-bitter {
  --accent: #9f2347;
  --accent-2: #ef6d61;
  --domain-size: 11.6cqw;
  --tint: #f8dfe4;
  --deep: #3b1022;
  --on-accent: #fff;
}

::selection {
  background: var(--accent);
  color: var(--on-accent);
}

:focus-visible {
  outline: 3px solid var(--white);
  outline-offset: 2px;
}

a {
  color: inherit;
}

.skip-link {
  position: fixed;
  z-index: 20;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  border-radius: 10px;
  background: var(--deep);
  color: var(--white);
  transform: translateY(-150%);
  transition: transform 180ms var(--ease);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-shell {
  width: min(100% - 40px, 1180px);
  margin-inline: auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 86px;
  border-bottom: 1px solid var(--line);
}

.site-mark {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: 11px;
  color: var(--ink);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
}

.site-mark::before {
  width: 10px;
  height: 10px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 5px var(--tint);
  content: "";
}

.header-link,
.text-link {
  font-weight: 750;
  text-decoration-line: underline;
  text-decoration-color: var(--accent);
  text-decoration-thickness: 2px;
  text-underline-offset: 5px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(320px, 0.88fr);
  gap: clamp(36px, 7vw, 96px);
  align-items: center;
  min-height: min(760px, calc(100svh - 86px));
  padding-block: clamp(70px, 10vw, 130px);
}

.hero-content {
  container-type: inline-size;
}

.availability {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 28px;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.availability::before {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 5px var(--tint);
  content: "";
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 28px;
  font-size: clamp(1.65rem, var(--domain-size), 6rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 0.9;
  white-space: nowrap;
}

.hero-copy {
  max-width: 670px;
  margin-bottom: 34px;
  color: var(--muted);
  font-size: clamp(1.1rem, 1.7vw, 1.35rem);
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  padding: 13px 22px;
  border-radius: 999px;
  font-weight: 850;
  text-decoration: none;
  transition: transform 220ms var(--ease), box-shadow 220ms var(--ease), background 220ms var(--ease);
}

.button-primary {
  background: var(--accent);
  box-shadow: 0 10px 24px color-mix(in srgb, var(--accent) 30%, transparent);
  color: var(--on-accent);
}

.button-secondary {
  color: var(--ink);
  text-decoration: underline;
  text-decoration-color: var(--accent);
  text-decoration-thickness: 2px;
  text-underline-offset: 5px;
}

.button:hover {
  transform: translateY(-3px);
}

.button-primary:hover {
  box-shadow: 0 15px 30px color-mix(in srgb, var(--accent) 38%, transparent);
}

.brand-stage {
  position: relative;
  display: grid;
  aspect-ratio: 4 / 5;
  max-height: 560px;
  isolation: isolate;
  place-items: center;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--deep);
  box-shadow: var(--shadow);
  color: var(--white);
}

.brand-stage::before {
  position: absolute;
  inset: 8% 3%;
  border-radius: 44% 56% 52% 48%;
  background: var(--accent-2);
  content: "";
  opacity: 0.8;
  transform: rotate(-8deg);
  animation: orbit 18s linear infinite;
}

.stage-word {
  position: relative;
  z-index: 2;
  max-width: 8ch;
  margin: 0;
  font-size: clamp(2.5rem, 5vw, 4.8rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 0.9;
  text-align: center;
  overflow-wrap: anywhere;
}

.stage-note {
  position: absolute;
  z-index: 3;
  right: 24px;
  bottom: 22px;
  margin: 0;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

@keyframes orbit {
  to { transform: rotate(360deg); }
}

.section {
  padding-block: clamp(74px, 10vw, 126px);
}

.section-heading {
  max-width: 13ch;
  margin-bottom: 48px;
  font-size: clamp(2.2rem, 5vw, 4.5rem);
  font-weight: 880;
  letter-spacing: -0.04em;
  line-height: 0.98;
}

.applications {
  border-top: 1px solid var(--line);
}

.application {
  display: grid;
  grid-template-columns: minmax(180px, 0.8fr) minmax(0, 1.2fr);
  gap: 32px;
  padding-block: 26px;
  border-bottom: 1px solid var(--line);
}

.application h3 {
  margin-bottom: 0;
  font-size: 1.1rem;
}

.application p {
  max-width: 58ch;
  margin-bottom: 0;
  color: var(--muted);
}

.offer-wrap {
  padding-block: 22px clamp(74px, 10vw, 126px);
}

.offer-panel {
  position: relative;
  overflow: hidden;
  padding: clamp(36px, 7vw, 86px);
  border-radius: var(--radius);
  background: var(--accent);
  color: var(--on-accent);
}

.offer-panel::after {
  position: absolute;
  right: -7%;
  bottom: -42%;
  width: min(42vw, 430px);
  aspect-ratio: 1;
  border: 2px solid color-mix(in srgb, var(--on-accent) 42%, transparent);
  border-radius: 50%;
  content: "";
}

.offer-panel h2 {
  position: relative;
  z-index: 1;
  max-width: 12ch;
  margin-bottom: 24px;
  font-size: clamp(2.5rem, 6vw, 5.2rem);
  letter-spacing: -0.04em;
  line-height: 0.92;
}

.offer-panel p {
  position: relative;
  z-index: 1;
  max-width: 56ch;
  margin-bottom: 34px;
  color: var(--on-accent);
  font-size: 1.12rem;
}

.offer-panel .button-primary {
  position: relative;
  z-index: 1;
  background: var(--deep);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.22);
}

.offer-panel .button-secondary {
  position: relative;
  z-index: 1;
  color: var(--on-accent);
  text-decoration-color: currentColor;
}

.other-domains {
  padding-block: clamp(74px, 10vw, 126px);
  background: var(--white);
}

.other-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.domain-card {
  --card-accent: var(--accent);
  display: flex;
  min-height: 240px;
  flex-direction: column;
  align-items: flex-start;
  padding: clamp(26px, 4vw, 42px);
  border-radius: var(--radius);
  background: var(--card-tint);
  color: var(--ink);
  text-decoration: none;
  transition: transform 240ms var(--ease), box-shadow 240ms var(--ease);
}

.domain-card[data-theme="hey"] {
  --card-tint: #e8e5ff;
  --card-accent: #5b3df5;
}

.domain-card[data-theme="caffeinated"] {
  --card-tint: #ffe3d3;
  --card-accent: #c94712;
}

.domain-card[data-theme="bitter"] {
  --card-tint: #f8dfe4;
  --card-accent: #9f2347;
}

.domain-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 34px color-mix(in srgb, var(--card-accent) 18%, transparent);
}

.domain-card h3 {
  max-width: 13ch;
  margin-bottom: 14px;
  color: var(--card-accent);
  font-size: clamp(1.7rem, 4vw, 3rem);
  letter-spacing: -0.04em;
  line-height: 0.95;
  overflow-wrap: anywhere;
}

.domain-card p {
  max-width: 42ch;
  margin-bottom: 26px;
  color: #4b4651;
}

.card-link {
  margin-top: auto;
  font-weight: 850;
  text-decoration: underline;
  text-decoration-color: var(--card-accent);
  text-decoration-thickness: 2px;
  text-underline-offset: 5px;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding-block: 34px;
  color: var(--muted);
  font-size: 0.92rem;
}

.site-footer p {
  margin-bottom: 0;
}

.button:focus-visible,
.domain-card:focus-visible,
.site-mark:focus-visible,
.header-link:focus-visible,
.text-link:focus-visible,
.skip-link:focus-visible {
  box-shadow: 0 0 0 6px var(--ink);
}

@media (max-width: 820px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .brand-stage {
    width: min(100%, 520px);
    justify-self: center;
  }

  .application {
    grid-template-columns: 1fr;
    gap: 8px;
  }
}

@media (max-width: 640px) {
  .site-shell {
    width: min(100% - 28px, 1180px);
  }

  .site-header {
    min-height: 74px;
  }

  .site-mark-owner {
    display: none;
  }

  .hero {
    padding-block: 56px 78px;
  }

  .brand-stage {
    aspect-ratio: 1 / 1.08;
  }

  .other-grid {
    grid-template-columns: 1fr;
  }

  .site-footer {
    flex-direction: column;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}