@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@800;900&family=DM+Mono:wght@400;500&family=Space+Grotesk:wght@400;500;600;700&display=swap');

:root {
  color-scheme: dark;
  --ink: #e7f4ff;
  --muted: #7e9abd;
  --mono: 'DM Mono', monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body { background: #030c22; color: var(--ink); font-family: 'Space Grotesk', sans-serif; }
a { color: inherit; }
::selection { background: #ff477e; color: #fff; }

.ocean {
  min-height: 100svh;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto 1fr auto;
  padding: 34px 5%;
  background: radial-gradient(ellipse at 77% 39%, #074e92 0%, #082e64 25%, #061b41 49%, #030c22 83%);
}
.ocean::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 5;
  opacity: .12;
  background: repeating-linear-gradient(0deg, transparent 0px 3px, #020c23 3px 4px);
}
.ocean::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(115deg, transparent 44%, #2383be09 44.2%, transparent 58%), linear-gradient(108deg, transparent 62%, #4c9bd20a 62.2%, transparent 72%);
}
.header, .footer { grid-column: 1 / -1; display: flex; align-items: center; justify-content: space-between; }
.header { z-index: 6; gap: 24px; }
.wordmark { display: flex; align-items: center; gap: 9px; font-size: 24px; font-weight: 700; text-decoration: none; letter-spacing: -2px; }
.brand-icon { color: #69caff; width: 29px; height: 29px; flex-shrink: 0; display: block; }
.wordmark-slash { color: #5285b6; padding-left: 3px; }
.domain { font-family: var(--mono); font-size: 11px; color: #98aec9; position: absolute; left: 50%; transform: translateX(-50%); }
.signal { display: flex; align-items: center; gap: 9px; font: 9px var(--mono); letter-spacing: 1.5px; color: #acc5de; }
.signal > span { width: 5px; height: 5px; background: #79e1d2; border-radius: 50%; box-shadow: 0 0 12px #79e1d280; animation: signal 3s infinite; }
.hero { align-self: center; z-index: 2; padding: 90px 0 100px; }
.eyebrow { font: 10px var(--mono); letter-spacing: 2px; color: #8db5dc; display: flex; align-items: center; gap: 13px; margin-bottom: 29px; }
.tiny-cross { color: #67c5ff; font-size: 19px; }
h1 { font-family: 'Barlow Condensed', Impact, 'Arial Narrow', sans-serif; font-size: clamp(88px, 10.8vw, 174px); font-weight: 800; line-height: .83; letter-spacing: -.025em; margin: 0 0 36px -4px; }
h1 > span:not(.title-period) { color: #7cbdf1; }
.title-period { color: #ff5886; }
.intro { display: flex; align-items: flex-start; gap: 16px; }
.intro-line { height: 1px; width: 29px; background: #427aa9; margin-top: 12px; flex-shrink: 0; }
.intro p { margin: 0; font-size: 14px; line-height: 1.9; color: #a1b7d0; }
.coming-soon { display: inline-flex; align-items: center; gap: 10px; border: 1px solid #6496c233; background: #0d2b4d44; padding: 13px 16px; margin-top: 37px; font: 9px var(--mono); letter-spacing: 1.3px; color: #b4d2ee; }
.status-square { width: 5px; height: 5px; background: #65bfff; }
.coming-slash { color: #4d749b; padding: 0 3px; }
.creature { position: relative; align-self: center; margin: 0 -20px 0 -50px; height: 470px; display: grid; place-items: center; }
.dodge { width: 100%; transform: translate3d(0, 0, 0); will-change: transform; }
.dolphin-float { width: 100%; position: relative; z-index: 2; animation: swim 7s ease-in-out infinite; }
.dolphin { display: block; width: 100%; overflow: visible; filter: drop-shadow(0 22px 0 #020c241c) drop-shadow(0 0 35px #1987d538); transform: rotate(-9deg); }
.evil-eye { filter: drop-shadow(0 0 1px #ff477e); animation: eye 5s infinite; }
.sonar { position: absolute; border: 1px solid #6ac2ee16; border-radius: 50%; width: 340px; height: 340px; }
.sonar::before, .sonar::after { content: ''; position: absolute; left: 50%; top: -4px; width: 1px; height: 8px; background: #75b7e944; }
.sonar::after { top: auto; bottom: -4px; }
.sonar-two { width: 460px; height: 460px; border-style: dashed; opacity: .6; animation: orbit 160s linear infinite; }
.creature-cross { position: absolute; font: 18px var(--mono); color: #6bacd466; }
.cross-one { top: 9%; left: 16%; }
.cross-two { bottom: 18%; right: 8%; }
figcaption { position: absolute; bottom: 16px; font: 8px var(--mono); letter-spacing: 1.5px; color: #80a9cb; display: flex; align-items: center; gap: 9px; white-space: nowrap; }
.specimen-dot { width: 4px; height: 4px; background: #ff5886; }
.caption-divider { color: #426e99; padding: 0 4px; }
.depth-label { position: absolute; right: -15px; top: 45%; writing-mode: vertical-rl; font: 8px var(--mono); color: #638daf; letter-spacing: 2px; }
.depth-meter { position: absolute; left: 20px; top: 40%; bottom: 28%; display: flex; flex-direction: column; align-items: center; gap: 13px; font: 7px var(--mono); color: #507394; }
.depth-meter div { width: 6px; flex: 1; background: repeating-linear-gradient(to bottom, #50739477 0 1px, transparent 1px 11px); border-left: 1px solid #50739444; }
.footer { border-top: 1px solid #86bbec22; padding-top: 23px; gap: 20px; font: 8px var(--mono); letter-spacing: 1.3px; color: #6585a9; z-index: 2; }
.footer-center { color: #8ea8c4; }
.surface { display: flex; align-items: center; gap: 18px; }
.surface > span { font-size: 20px; color: #85b4d5; }
.sea-floor { position: absolute; z-index: -1; bottom: -310px; left: -40%; width: 180%; height: 550px; transform: perspective(350px) rotateX(57deg); transform-origin: center top; background-image: linear-gradient(#3c8ac01a 1px, transparent 1px), linear-gradient(90deg, #3c8ac01a 1px, transparent 1px); background-size: 75px 55px; mask-image: linear-gradient(transparent, #000 45%, transparent); }
.ocean-light { position: absolute; z-index: -1; width: 50vw; height: 50vw; right: -10%; top: -35vw; border-radius: 50%; box-shadow: 0 0 160px 80px #0c8bb224; }
.particles { position: absolute; inset: 0; pointer-events: none; z-index: -1; }
.particles i { position: absolute; width: 2px; height: 2px; background: #8cceef; opacity: .25; animation: drift 16s linear infinite; }
.particles i:nth-child(1) { left: 49%; top: 25%; }
.particles i:nth-child(2) { left: 82%; top: 73%; animation-delay: -5s; }
.particles i:nth-child(3) { left: 61%; top: 85%; animation-delay: -8s; }
.particles i:nth-child(4) { left: 88%; top: 22%; animation-delay: -3s; }
.particles i:nth-child(5) { left: 35%; top: 71%; animation-delay: -11s; }
.particles i:nth-child(6) { left: 73%; top: 43%; animation-delay: -7s; }
.particles i:nth-child(7) { left: 12%; top: 33%; animation-delay: -2s; }
.particles i:nth-child(8) { left: 94%; top: 60%; animation-delay: -13s; }

@keyframes swim { 0%, 100% { transform: translateY(-10px) rotate(-2deg); } 50% { transform: translateY(13px) rotate(2deg); } }
@keyframes orbit { to { transform: rotate(360deg); } }
@keyframes signal { 0%, 100% { opacity: 1; } 50% { opacity: .35; } }
@keyframes eye { 0%, 44%, 48%, 100% { opacity: 1; } 46% { opacity: .2; } }
@keyframes drift { from { transform: translate(0, 50px); opacity: 0; } 20%, 80% { opacity: .3; } to { transform: translate(-20px, -65px); opacity: 0; } }

@media (min-width: 1600px) { .ocean { padding-inline: max(5%, calc((100vw - 1500px) / 2)); } .creature { height: 560px; } }
@media (max-width: 1000px) {
  .ocean { padding: 26px 6%; }
  .hero { padding-block: 100px; }
  h1 { font-size: 12vw; }
  .creature { margin-left: -20px; height: 370px; }
  .sonar { width: 250px; height: 250px; }
  .sonar-two { width: 330px; height: 330px; }
  .depth-meter { left: 12px; }
  .depth-label { right: -10px; }
  .footer-center { display: none; }
}
@media (max-width: 640px) {
  .ocean { grid-template-columns: 1fr; grid-template-rows: auto auto 1fr auto; padding: 21px 7% 24px; background: radial-gradient(ellipse at 80% 57%, #084780, #061c43 48%, #030c22 85%); }
  .wordmark { font-size: 21px; }
  .brand-icon { width: 25px; height: 25px; }
  .domain { position: static; transform: none; margin-left: auto; font-size: 9px; }
  .signal { display: none; }
  .hero { padding: 65px 0 0; }
  .eyebrow { font-size: 8px; letter-spacing: 1.5px; margin-bottom: 25px; }
  h1 { font-size: clamp(80px, 21vw, 132px); margin-bottom: 26px; }
  .intro p { font-size: 12px; }
  .coming-soon { font-size: 8px; margin-top: 25px; padding: 11px 12px; letter-spacing: .8px; }
  .creature { height: 290px; margin: 0 -8px; }
  .dolphin-float { width: 95%; max-width: 420px; }
  .sonar { width: 190px; height: 190px; }
  .sonar-two { width: 260px; height: 260px; }
  .depth-label { font-size: 7px; right: 0; }
  figcaption { bottom: 13px; font-size: 7px; letter-spacing: 1px; }
  .cross-one { left: 10%; top: 15%; }
  .cross-two { right: 10%; bottom: 18%; }
  .depth-meter { display: none; }
  .footer { font-size: 7px; letter-spacing: .6px; padding-top: 17px; }
  .surface { gap: 7px; }
  .surface > span { font-size: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; }
  .dodge { transform: none !important; }
}