:root {
  --violet: #7c32ff;
  --violet-dark: #5a1ec9;
  --violet-soft: #f4eeff;
  --orange: #ff8000;
  --ink: #0b0b0d;
  --muted: #5f5f68;
  --line: #dedee3;
  --white: #ffffff;
  --heading: "Clash Display", "Helvetica Neue", "Segoe UI", Arial, sans-serif;
  --body: "Montserrat", "Helvetica Neue", "Segoe UI", Arial, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: #f7f7f8;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 20;
  padding: 10px 14px;
  border-radius: 8px;
  color: var(--white);
  background: var(--ink);
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
  transform: translateY(-180%);
  transition: transform 180ms ease-out;
}

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

.page-shell {
  display: grid;
  grid-template-columns: minmax(0, 58fr) minmax(390px, 42fr);
  width: 100%;
  max-width: 1920px;
  min-height: 100vh;
  min-height: 100svh;
  margin: 0 auto;
  overflow: hidden;
  background: var(--white);
}

.message-pane {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-rows: auto 1fr auto;
  min-width: 0;
  padding: clamp(28px, 4.2vw, 72px) clamp(26px, 5.4vw, 96px) clamp(26px, 3.8vw, 60px);
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand-link {
  display: inline-flex;
  border-radius: 8px;
}

.brand-logo {
  display: block;
  width: clamp(126px, 10vw, 160px);
  height: auto;
}

.topbar-note {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.message {
  align-self: center;
  width: min(100%, 790px);
  padding: clamp(56px, 8vh, 104px) 0 clamp(46px, 7vh, 84px);
}

h1 {
  max-width: 11ch;
  margin: 0;
  font-family: var(--heading);
  font-size: clamp(3.35rem, 6.2vw, 6rem);
  font-weight: 600;
  line-height: 0.94;
  letter-spacing: -0.04em;
  text-wrap: balance;
}

h1 span {
  color: var(--violet);
}

.lead {
  max-width: 64ch;
  margin: clamp(30px, 4.5vh, 48px) 0 0;
  color: #36363d;
  font-size: clamp(1rem, 1.15vw, 1.14rem);
  line-height: 1.75;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: clamp(32px, 5vh, 52px);
}

.button {
  display: inline-flex;
  min-height: 54px;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 14px 22px;
  border: 1px solid transparent;
  border-radius: 12px;
  font-size: 0.93rem;
  font-weight: 600;
  line-height: 1;
  text-decoration: none;
  transition: color 180ms ease-out, background-color 180ms ease-out, border-color 180ms ease-out, transform 180ms ease-out;
}

.button svg {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform 180ms ease-out;
}

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

.button-primary:hover {
  background: #ee7700;
  transform: translateY(-2px);
}

.button-primary:hover svg {
  transform: translateX(3px);
}

.button-secondary {
  border-color: var(--line);
  background: var(--white);
}

.button-secondary:hover {
  border-color: var(--violet);
  color: var(--violet-dark);
  background: var(--violet-soft);
}

.brand-link:focus-visible,
.button:focus-visible,
.contact-row a:focus-visible {
  outline: 3px solid var(--orange);
  outline-offset: 4px;
}

.contact-row {
  display: flex;
  align-items: center;
  gap: 18px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 500;
}

.contact-row a {
  border-radius: 3px;
  text-decoration: none;
  transition: color 180ms ease-out;
}

.contact-row a:hover {
  color: var(--violet-dark);
}

.contact-separator {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--orange);
}

.person-row {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  align-items: center;
  gap: 14px;
  width: fit-content;
  max-width: 100%;
  font-style: normal;
}

.person-row-inline {
  margin-top: 24px;
}

.person-photo {
  display: block;
  width: 58px;
  height: 66px;
  border-radius: 14px;
  object-fit: cover;
  object-position: center 22%;
  background: #e4e4e7;
}

.person-details {
  min-width: 0;
}

.person-name {
  display: block;
  font-family: var(--heading);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.015em;
}

.person-company {
  display: block;
  margin-top: 2px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 500;
}

.person-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px 12px;
  margin-top: 7px;
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 500;
}

.person-links a {
  border-radius: 3px;
  text-decoration: none;
  transition: color 180ms ease-out;
}

.person-links a:hover {
  color: var(--violet-dark);
}

.person-links a:focus-visible {
  outline: 3px solid var(--orange);
  outline-offset: 4px;
}

.brand-pane {
  position: relative;
  min-width: 0;
  min-height: 100%;
  overflow: hidden;
  color: var(--white);
  background: var(--violet);
}

.brand-pane::before {
  position: absolute;
  right: -31%;
  bottom: -22%;
  width: 74%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--violet-dark);
  content: "";
}

.signal {
  position: absolute;
  inset: 50% auto auto 50%;
  width: min(54vw, 900px);
  aspect-ratio: 1;
  translate: -50% -50%;
}

.orbit {
  position: absolute;
  inset: 50% auto auto 50%;
  aspect-ratio: 1;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 50%;
  translate: -50% -50%;
}

.orbit-outer {
  width: 100%;
  animation: signal-rotation 24s linear infinite;
}

.orbit-outer::after {
  position: absolute;
  top: 50%;
  right: -8px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--orange);
  content: "";
  translate: 0 -50%;
}

.orbit-middle {
  width: 72%;
  border-color: rgba(255, 255, 255, 0.46);
}

.orbit-inner {
  width: 43%;
  border-color: rgba(255, 255, 255, 0.7);
}

.signal-core {
  position: absolute;
  inset: 50% auto auto 50%;
  display: flex;
  width: 37%;
  min-width: 190px;
  align-items: center;
  justify-content: center;
  translate: -50% -50%;
}

.signal-core img {
  display: block;
  width: 100%;
  height: auto;
}

.brand-message {
  position: absolute;
  bottom: clamp(30px, 5vw, 72px);
  left: clamp(28px, 4.6vw, 72px);
  z-index: 3;
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: start;
  gap: 16px;
}

.brand-message p {
  margin: -2px 0 0;
  font-family: var(--heading);
  font-size: clamp(1.25rem, 1.9vw, 1.75rem);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -0.025em;
}

.signal-dot {
  display: block;
  width: 13px;
  height: 13px;
  margin-top: 4px;
  border-radius: 50%;
  background: var(--orange);
}

.brand-tag {
  position: absolute;
  top: clamp(28px, 4.2vw, 64px);
  right: clamp(26px, 4.2vw, 64px);
  z-index: 3;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}

@keyframes signal-rotation {
  to {
    rotate: 360deg;
  }
}

@media (max-width: 1040px) {
  .page-shell {
    grid-template-columns: minmax(0, 56fr) minmax(360px, 44fr);
  }

  .message-pane {
    padding-inline: clamp(30px, 4.6vw, 54px);
  }

  h1 {
    font-size: clamp(3.25rem, 6.8vw, 5.25rem);
  }

  .topbar-note {
    display: none;
  }
}

@media (max-width: 800px) {
  .page-shell {
    display: block;
    min-height: 0;
  }

  .message-pane {
    min-height: 690px;
    padding: 28px clamp(22px, 7vw, 48px) 30px;
  }

  .message {
    padding: 64px 0 70px;
  }

  h1 {
    max-width: 10.5ch;
    font-size: clamp(3.1rem, 11.5vw, 5.4rem);
  }

  .brand-pane {
    min-height: 410px;
  }

  .signal {
    top: 46%;
    width: min(118vw, 700px);
  }

  .signal-core {
    width: 31%;
    min-width: 170px;
  }
}

@media (max-width: 520px) {
  .message-pane {
    min-height: 100svh;
    padding-inline: 22px;
  }

  .message {
    padding: 54px 0 58px;
  }

  h1 {
    max-width: 100%;
    font-size: clamp(2.85rem, 12.75vw, 3.6rem);
    line-height: 0.96;
  }

  .lead {
    margin-top: 28px;
    font-size: 0.96rem;
    line-height: 1.68;
  }

  .actions {
    display: grid;
    grid-template-columns: 1fr;
    margin-top: 32px;
  }

  .button {
    width: 100%;
  }

  .contact-row {
    flex-wrap: wrap;
    gap: 9px 13px;
  }

  .person-row {
    grid-template-columns: 52px minmax(0, 1fr);
    gap: 12px;
  }

  .person-photo {
    width: 52px;
    height: 60px;
    border-radius: 12px;
  }

  .person-links {
    gap: 3px 10px;
    font-size: 0.7rem;
  }

  .brand-pane {
    min-height: 330px;
  }

  .brand-message {
    bottom: 24px;
    left: 22px;
  }

  .brand-tag {
    top: 22px;
    right: 22px;
  }
}

@media (max-height: 720px) and (min-width: 801px) {
  .message-pane {
    padding-top: 24px;
    padding-bottom: 24px;
  }

  .message {
    padding-top: 36px;
    padding-bottom: 34px;
  }

  h1 {
    font-size: clamp(3.25rem, 6vw, 5.2rem);
  }

  .lead {
    margin-top: 26px;
  }

  .actions {
    margin-top: 28px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}