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

:root {
  --bg: #020706;
  --panel: #071411;
  --text: #eafff7;
  --muted: #8fb4a7;
  --green: #18f0a4;
  --red: #ff4141;
  --gold: #ffd95a;
  --line: rgba(24, 240, 164, 0.24);
  --line-soft: rgba(255, 255, 255, 0.08);
  --shadow: 0 34px 90px rgba(0, 0, 0, 0.44);
  --container: min(100% - clamp(28px, 6vw, 96px), 1240px);
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  color: var(--text);
  background:
    radial-gradient(circle at 15% 12%, rgba(24, 240, 164, 0.17), transparent 24rem),
    radial-gradient(circle at 92% 8%, rgba(255, 65, 65, 0.12), transparent 22rem),
    var(--bg);
  font-family: Inter, Manrope, Arial, sans-serif;
  line-height: 1.5;
}

a {
  color: inherit;
  text-decoration: none;
}

.topline,
.briefing {
  width: var(--container);
  margin-inline: auto;
}

.topline {
  position: sticky;
  top: 14px;
  z-index: 10;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 14px;
  align-items: center;
  margin-top: 14px;
  padding: 10px 10px 10px 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(2, 7, 6, 0.78);
  box-shadow: 0 0 34px rgba(24, 240, 164, 0.18);
  backdrop-filter: blur(18px);
}

.brand {
  color: var(--green);
  font-weight: 950;
  letter-spacing: -0.04em;
}

.topline span {
  padding: 9px 13px;
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  white-space: nowrap;
}

.briefing {
  display: grid;
  gap: clamp(14px, 2.2vw, 26px);
  padding: clamp(18px, 3vw, 34px) 0 clamp(42px, 6vw, 72px);
}

.opening {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(14px, 2.4vw, 28px);
  align-items: stretch;
  min-height: auto;
}

.opening-copy {
  display: grid;
  justify-items: center;
  align-content: center;
  min-height: clamp(470px, 62vh, 620px);
  padding: clamp(26px, 5vw, 56px);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: clamp(30px, 5vw, 58px);
  background:
    radial-gradient(circle at 85% 16%, rgba(24, 240, 164, 0.12), transparent 19rem),
    linear-gradient(135deg, rgba(11, 29, 24, 0.92), rgba(2, 7, 6, 0.96));
  box-shadow: var(--shadow);
}

.label {
  width: fit-content;
  margin: 0 0 18px;
  padding: 8px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(24, 240, 164, 0.1);
  color: var(--green);
  font-size: 0.72rem;
  font-weight: 950;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1,
h2 {
  margin: 0;
  line-height: 0.96;
  letter-spacing: -0.075em;
}

h1 {
  max-width: 860px;
  text-align: center;
  font-size: clamp(3rem, 8vw, 7.8rem);
}

h2 {
  font-size: clamp(2.2rem, 6vw, 6rem);
}

p {
  color: var(--muted);
  font-size: clamp(1rem, 1.45vw, 1.16rem);
}

.opening-copy > p:last-child {
  max-width: 720px;
  text-align: center;
  margin: 26px 0 0;
}

.brief-note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(12px, 3vw, 28px);
  max-width: 820px;
  margin-top: clamp(22px, 4vw, 36px);
  min-height: 0;
  padding: clamp(16px, 2.6vw, 24px);
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  background:
    linear-gradient(90deg, rgba(255, 65, 65, 0.12), transparent 52%),
    rgba(7, 20, 17, 0.74);
}

.brief-note strong {
  color: var(--gold);
  font-size: clamp(1.15rem, 2vw, 1.7rem);
  line-height: 1;
  letter-spacing: -0.06em;
  white-space: nowrap;
}

.brief-note span {
  color: var(--muted);
  font-weight: 750;
  text-align: left;
}

.signal-line {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-block: 1px solid var(--line);
}

.signal-line article {
  min-height: 170px;
  padding: clamp(18px, 3vw, 28px);
  border-right: 1px solid var(--line-soft);
}

.signal-line article:last-child {
  border-right: 0;
}

.signal-line span {
  color: var(--green);
  font-size: 0.78rem;
  font-weight: 950;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.signal-line p {
  max-width: 260px;
  margin: 22px 0 0;
}

.wide-statement {
  padding: clamp(22px, 5vw, 58px) 0;
}

.wide-statement h2 {
  max-width: 1120px;
}

.split-brief {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(300px, 1.1fr);
  gap: clamp(20px, 4vw, 46px);
  align-items: start;
  padding-top: clamp(14px, 2.4vw, 26px);
  border-top: 1px solid var(--line);
}

.brief-list {
  display: grid;
  gap: 12px;
}

.brief-list p {
  margin: 0;
  padding: clamp(16px, 2.4vw, 22px);
  border: 1px solid var(--line-soft);
  border-radius: 22px;
  background: rgba(7, 20, 17, 0.72);
}

.brief-list strong {
  color: var(--green);
}

.closing-panel {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: clamp(18px, 4vw, 42px);
  align-items: center;
  padding: clamp(22px, 4vw, 42px);
  border: 1px solid var(--line);
  border-radius: 32px;
  background:
    radial-gradient(circle at 0 100%, rgba(24, 240, 164, 0.12), transparent 18rem),
    rgba(11, 29, 24, 0.72);
}

.closing-panel span {
  color: var(--green);
  font-size: clamp(1.4rem, 3vw, 2.5rem);
  font-weight: 950;
  letter-spacing: -0.05em;
}

.closing-panel p {
  max-width: 760px;
  margin: 0;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 520ms ease, transform 520ms ease;
}

[data-reveal].is-visible,
html:not(.js-ready) [data-reveal] {
  opacity: 1;
  transform: none;
}

:focus-visible {
  outline: 3px solid rgba(24, 240, 164, 0.45);
  outline-offset: 3px;
}

@media (max-width: 980px) {
  .topline {
    top: 0;
    border-radius: 0 0 24px 24px;
  }

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

  .brief-note {
    flex-direction: column;
    min-height: auto;
    border-radius: 28px;
    text-align: center;
  }

  .signal-line {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .signal-line article:nth-child(2) {
    border-right: 0;
  }

  .signal-line article:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line-soft);
  }

  .split-brief,
  .closing-panel {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  :root {
    --container: min(100% - 28px, 1240px);
  }

  .topline {
    width: 100%;
    align-items: start;
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .brand {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .topline span {
    max-width: 34vw;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .opening {
    min-height: auto;
  }

  .opening-copy {
    min-height: auto;
    padding: 28px 18px;
    border-radius: 30px;
  }

  .brief-note {
    align-items: center;
  }

  .brief-note span {
    text-align: center;
  }

  .signal-line {
    grid-template-columns: 1fr;
  }

  .signal-line article,
  .signal-line article:nth-child(2) {
    border-right: 0;
    border-bottom: 1px solid var(--line-soft);
  }

  .signal-line article:last-child {
    border-bottom: 0;
  }
}

@media (max-width: 390px) {
  .topline {
    padding-inline: 10px;
  }

  .topline span {
    display: none;
  }

  .opening-copy {
    padding-inline: 14px;
  }
}

@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;
  }
}