:root {
  --sky: #6c8fbd;
  --ink: #101722;
  --paper: #f7f3eb;
  --gold: #f3b13f;
  --coral: #e96f56;
  --mint: #7ccbb1;
  --line: rgba(16, 23, 34, .16);
  --shadow: 0 24px 80px rgba(16, 23, 34, .22);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
}

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

.hero {
  position: relative;
  min-height: 92vh;
  overflow: hidden;
  isolation: isolate;
  color: white;
  --sky-shift: 0px;
  --sun-shift: 0px;
  --orbit-shift: 0px;
  --aurora-shift: 0px;
  background:
    radial-gradient(circle at 82% 18%, rgba(243, 177, 63, .42), transparent 23rem),
    linear-gradient(135deg, #668abc 0%, #476d9f 48%, #223651 100%);
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 -1px;
  height: 13vh;
  background: var(--paper);
  clip-path: polygon(0 58%, 18% 35%, 42% 62%, 67% 28%, 100% 54%, 100% 100%, 0 100%);
  z-index: 2;
}

#sky {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: -2;
  transform: translate3d(0, var(--sky-shift), 0);
  will-change: transform;
}

.sun-slice,
.orbit,
.aurora {
  position: absolute;
  pointer-events: none;
}

.sun-slice {
  width: min(38vw, 35rem);
  aspect-ratio: 1;
  right: -12rem;
  top: 8vh;
  border: 2rem solid rgba(243, 177, 63, .44);
  border-radius: 50%;
  z-index: -1;
  transform: translate3d(0, var(--sun-shift), 0);
  will-change: transform;
}

.orbit {
  width: 78vw;
  aspect-ratio: 1 / .54;
  left: -17vw;
  top: 20vh;
  border: 1px solid rgba(255, 255, 255, .24);
  border-radius: 50%;
  transform: translate3d(0, var(--orbit-shift), 0) rotate(-13deg);
  z-index: -1;
  will-change: transform;
}

.aurora {
  inset: 0;
  background:
    linear-gradient(105deg, transparent 0 19%, rgba(124, 203, 177, .22) 20% 21%, transparent 22% 100%),
    linear-gradient(72deg, transparent 0 62%, rgba(233, 111, 86, .18) 63% 64%, transparent 65% 100%);
  mix-blend-mode: screen;
  z-index: -1;
  transform: translate3d(0, var(--aurora-shift), 0);
  will-change: transform;
}

.nav {
  position: relative;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 1.25rem 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: .75rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.brand img {
  width: 2.5rem;
  height: 2.5rem;
  object-fit: contain;
  filter: drop-shadow(0 6px 18px rgba(0, 0, 0, .24));
}

.nav-links {
  display: flex;
  gap: clamp(.75rem, 2vw, 1.5rem);
  align-items: center;
  font-size: .9rem;
  font-weight: 700;
}

.nav-links a {
  opacity: .86;
}

.nav-links a:hover {
  opacity: 1;
}

.hero-inner {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(18rem, .98fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 5rem);
  width: min(1120px, calc(100% - 2rem));
  min-height: calc(92vh - 5rem);
  margin: 0 auto;
  padding: 2rem 0 14vh;
}

.logo-stage {
  position: relative;
  display: grid;
  place-items: center;
  min-height: clamp(16rem, 38vw, 28rem);
}

.logo-stage::before {
  content: "";
  position: absolute;
  width: 92%;
  height: 62%;
  border: 1px solid rgba(255, 255, 255, .23);
  border-radius: 50%;
  transform: rotate(-8deg);
}

.logo-card {
  width: min(100%, 40rem);
  padding: clamp(.7rem, 2vw, 1.1rem);
  border: 1px solid rgba(255, 255, 255, .26);
  background: rgba(247, 243, 235, .1);
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}

.logo-card img {
  display: block;
  width: 100%;
  height: auto;
}

.hero-copy {
  max-width: 37rem;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  margin: 0 0 1.2rem;
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 2.25rem;
  height: 2px;
  background: var(--gold);
}

h1 {
  margin: 0;
  max-width: 9ch;
  font-size: clamp(4rem, 9vw, 7.6rem);
  line-height: .9;
  letter-spacing: 0;
}

.lede {
  max-width: 34rem;
  margin: 1.5rem 0 0;
  font-size: clamp(1.05rem, 2vw, 1.32rem);
  line-height: 1.55;
  color: rgba(255, 255, 255, .86);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: .85rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: .85rem 1.15rem;
  border: 1px solid rgba(255, 255, 255, .34);
  border-radius: 8px;
  font-weight: 800;
  box-shadow: 0 14px 36px rgba(16, 23, 34, .18);
  transition: transform .2s ease, background .2s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button.primary {
  border-color: transparent;
  color: #172033;
  background: var(--gold);
}

.button.secondary {
  background: rgba(255, 255, 255, .12);
  backdrop-filter: blur(8px);
}

.status-strip {
  position: absolute;
  right: max(1rem, calc((100vw - 1120px) / 2));
  bottom: 8vh;
  z-index: 4;
  display: grid;
  grid-template-columns: repeat(3, minmax(5.7rem, 1fr));
  width: min(30rem, calc(100% - 2rem));
  border: 1px solid rgba(255, 255, 255, .24);
  background: rgba(16, 23, 34, .18);
  backdrop-filter: blur(14px);
}

.stat {
  padding: 1rem;
  border-right: 1px solid rgba(255, 255, 255, .18);
}

.stat:last-child {
  border-right: 0;
}

.stat strong {
  display: block;
  font-size: clamp(1.3rem, 3vw, 2rem);
  line-height: 1;
}

.stat span {
  display: block;
  margin-top: .45rem;
  color: rgba(255, 255, 255, .78);
  font-size: .76rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}

main {
  background: var(--paper);
}

section {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
  padding: clamp(3.8rem, 8vw, 6.8rem) 0;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(18rem, 1.1fr);
  gap: clamp(1.5rem, 5vw, 4rem);
  align-items: end;
  margin-bottom: 2rem;
}

h2 {
  margin: 0;
  font-size: clamp(2.25rem, 5vw, 4.4rem);
  line-height: .94;
  letter-spacing: 0;
}

.section-heading p,
.rule p {
  margin: 0;
  color: rgba(16, 23, 34, .72);
  font-size: 1.04rem;
  line-height: 1.65;
}

.pill-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line);
  background: white;
  box-shadow: 0 18px 50px rgba(16, 23, 34, .08);
}

.pill {
  min-height: 14rem;
  padding: 1.25rem;
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1.45rem;
}

.pill:last-child {
  border-right: 0;
}

.pill > div {
  min-height: 8.7rem;
}

.pill .mark {
  width: 2.3rem;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--mint);
  box-shadow: inset 0 0 0 .5rem rgba(255, 255, 255, .55);
  transform-origin: center;
}

.pill:hover .mark {
  animation: orb-pulse 1.15s ease-in-out infinite;
}

.pill:nth-child(2) .mark {
  background: var(--gold);
}

.pill:nth-child(3) .mark {
  background: var(--coral);
}

.pill:nth-child(4) .mark {
  background: var(--sky);
}

.pill h3 {
  margin: 0 0 .55rem;
  font-size: 1.1rem;
}

.pill p {
  margin: 0;
  color: rgba(16, 23, 34, .67);
  line-height: 1.55;
}

@keyframes orb-pulse {
  0%,
  100% {
    transform: scale(1);
    box-shadow:
      inset 0 0 0 .5rem rgba(255, 255, 255, .55),
      0 0 0 0 rgba(124, 203, 177, .26);
  }

  50% {
    transform: scale(1.12);
    box-shadow:
      inset 0 0 0 .38rem rgba(255, 255, 255, .6),
      0 0 0 .75rem rgba(124, 203, 177, 0);
  }
}

.platform-grid {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
  gap: clamp(1.5rem, 5vw, 4rem);
  align-items: stretch;
  padding-top: 0;
}

.sigil-panel {
  min-height: 32rem;
  display: grid;
  place-items: center;
  background:
    linear-gradient(135deg, rgba(16, 23, 34, .82), rgba(34, 54, 81, .9)),
    var(--sky);
  overflow: hidden;
  position: relative;
}

.sigil-panel::before,
.sigil-panel::after {
  content: "";
  position: absolute;
  border: 1px solid rgba(255, 255, 255, .22);
  border-radius: 50%;
}

.sigil-panel::before {
  width: 88%;
  aspect-ratio: 1;
}

.sigil-panel::after {
  width: 118%;
  aspect-ratio: 1 / .5;
  transform: rotate(18deg);
}

.sigil-panel img {
  position: relative;
  z-index: 1;
  width: min(58%, 18rem);
  height: auto;
  filter: drop-shadow(0 18px 36px rgba(0, 0, 0, .36));
}

.rules {
  display: grid;
  border-top: 1px solid var(--line);
}

.rule {
  display: grid;
  grid-template-columns: 4rem minmax(0, 1fr);
  gap: 1.3rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--line);
}

.rule b {
  color: var(--coral);
  font-size: 1rem;
  letter-spacing: .12em;
}

.rule h3 {
  margin: 0 0 .35rem;
  font-size: clamp(1.2rem, 2vw, 1.55rem);
}

.contact-band {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: clamp(4rem, 8vw, 6rem) max(1rem, calc((100vw - 1120px) / 2));
  color: white;
  background:
    linear-gradient(120deg, rgba(16, 23, 34, .9), rgba(16, 23, 34, .68)),
    url("../img/img-color-logo.png") center / cover;
}

.contact-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 2rem;
  align-items: center;
}

.contact-band h2 {
  max-width: 11ch;
  line-height: 1.08;
}

.contact-band p {
  max-width: 44rem;
  color: rgba(255, 255, 255, .82);
  font-size: 1.08rem;
  line-height: 1.65;
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 1.5rem 0 2rem;
  color: rgba(16, 23, 34, .64);
  font-size: .9rem;
}

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

  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }

  .pill:hover .mark {
    animation: none;
  }
}

@media (max-width: 860px) {
  .nav {
    align-items: flex-start;
  }

  .nav-links {
    justify-content: flex-end;
    flex-wrap: wrap;
  }

  .hero-inner,
  .section-heading,
  .platform-grid,
  .contact-inner {
    grid-template-columns: 1fr;
  }

  .hero-inner {
    align-content: start;
    gap: 1.25rem;
    padding-top: 1rem;
  }

  .logo-stage {
    min-height: 12rem;
    order: 2;
  }

  .hero-copy {
    order: 1;
  }

  h1 {
    max-width: none;
  }

  .status-strip {
    position: relative;
    right: auto;
    bottom: auto;
    width: min(1120px, calc(100% - 2rem));
    margin: -12vh auto 0;
  }

  .pill-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .pill:nth-child(2) {
    border-right: 0;
  }

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

@media (max-width: 560px) {
  .brand span {
    display: none;
  }

  .nav-links {
    font-size: .78rem;
  }

  .pill-grid,
  .status-strip {
    grid-template-columns: 1fr;
  }

  .pill,
  .stat {
    border-right: 0;
  }

  .pill {
    min-height: 11rem;
    border-bottom: 1px solid var(--line);
  }

  .pill:last-child {
    border-bottom: 0;
  }

  .stat {
    border-bottom: 1px solid rgba(255, 255, 255, .18);
  }

  .stat:last-child {
    border-bottom: 0;
  }

  .rule {
    grid-template-columns: 1fr;
    gap: .45rem;
  }

  .sigil-panel {
    min-height: 22rem;
  }
}