:root {
  --abyss: #020b09;
  --deep: #03100d;
  --water: #082622;
  --shelf: #0d3a33;
  --mint: #97fce4;
  --teal: #50d2c1;
  --foam: #e6fff8;
  --sea: #8fbab0;
  --kelp: #5d867d;
  --pink: #f0718b;
  --amber: #f3d27a;
  --disp: "Unbounded", "Figtree", system-ui, sans-serif;
  --body: "Figtree", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, Consolas, monospace;
  --gut: max(20px, env(safe-area-inset-left, 0px));
  --gutR: max(20px, env(safe-area-inset-right, 0px));
  --ease: cubic-bezier(.16, 1, .3, 1);
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--abyss); color: var(--foam); font: 17px/1.6 var(--body); overflow-x: hidden; }
a { color: inherit; }
em { font-style: normal; color: var(--mint); }
button { font: inherit; color: inherit; cursor: pointer; background: none; border: 0; padding: 0; }
:focus-visible { outline: 2px solid var(--mint); outline-offset: 3px; border-radius: 4px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* the water */
#water { position: fixed; inset: 0; width: 100vw; height: 100vh; display: block; z-index: -2; }
.fallback { position: fixed; inset: 0; z-index: -3; background: radial-gradient(120% 80% at 30% 10%, #0b3a32, var(--abyss) 70%); }
.hero-title-fallback { display: none; }
.nogl .hero-title-fallback {
  display: block; position: absolute; inset: 0; display: grid; place-content: center; text-align: center;
  font: 900 clamp(44px, 13vw, 210px)/.86 var(--disp); letter-spacing: -.04em; color: var(--mint); opacity: .9; pointer-events: none;
}

/* nav: floats on the surface */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 30; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 28px;
  padding: max(16px, env(safe-area-inset-top, 0px)) var(--gutR) 16px var(--gut);
  background: linear-gradient(180deg, rgba(2, 11, 9, .85), rgba(2, 11, 9, 0));
}
.mark img { border-radius: 9px; }
.foot-drop { width: min(220px, 50vw); height: auto; border-radius: 40px; margin-bottom: -10px; box-shadow: 0 40px 120px -30px rgba(80, 210, 193, .55); animation: bob 6s ease-in-out infinite; }
@keyframes bob { 50% { transform: translateY(-10px); } }
.mark { display: flex; align-items: center; gap: 10px; text-decoration: none; font: 600 12px/1.05 var(--disp); text-transform: uppercase; letter-spacing: .02em; }
.thought { margin: 0; justify-self: center; font: 13px var(--mono); color: var(--sea); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 70ch; min-width: 0; }
.thought b { color: var(--mint); font-weight: 600; }
.ca {
  display: inline-flex; align-items: center; gap: 9px; height: 38px; padding: 0 14px 0 6px; border-radius: 999px;
  border: 1px solid rgba(151, 252, 228, .35); background: rgba(2, 11, 9, .55); font: 500 12px var(--mono); transition: border-color .3s var(--ease), background .3s var(--ease);
}
.ca:hover { border-color: var(--mint); background: rgba(13, 58, 51, .7); }
.ca-k { background: var(--mint); color: var(--abyss); border-radius: 999px; padding: 3px 9px; font-weight: 600; }
.ca-v { color: var(--sea); max-width: 20ch; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ca.copied .ca-v { color: var(--mint); }

main { position: relative; }

/* hero: the title lives in the water; only the edges carry DOM */
.hero { position: relative; height: 100svh; min-height: 620px; }
.receipt {
  position: absolute; left: var(--gut); bottom: 56px; width: min(440px, calc(100% - 40px)); display: grid; gap: 10px; text-decoration: none;
  padding: 0 0 0 18px; border-left: 1px solid var(--mint);
}
.receipt q { font: 500 clamp(17px, 1.5vw, 21px)/1.4 var(--body); quotes: "“" "”"; text-wrap: pretty; }
.receipt .who { display: inline-flex; align-items: center; gap: 6px; font: 12px var(--mono); color: var(--sea); }
.receipt svg { width: 13px; height: 13px; transition: transform .3s var(--ease); }
.receipt:hover svg { transform: translate(2px, -2px); }
.offer { position: absolute; right: var(--gutR); bottom: 56px; width: min(400px, calc(100% - 40px)); display: grid; gap: 22px; }
.offer p { margin: 0; color: var(--sea); font-size: 17px; text-wrap: pretty; }
.offer b { color: var(--foam); font-weight: 600; }
.acts { display: flex; gap: 10px; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; height: 50px; padding: 0 24px; border-radius: 999px; text-decoration: none;
  background: var(--mint); color: var(--abyss); font: 600 15px var(--body); border: 1px solid var(--mint);
  box-shadow: 0 10px 30px -10px rgba(151, 252, 228, .55); transition: transform .35s var(--ease), box-shadow .35s var(--ease), background .3s;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 16px 36px -12px rgba(151, 252, 228, .7); }
.btn:active { transform: translateY(0); }
.btn.line { background: transparent; color: var(--foam); border-color: rgba(230, 255, 248, .35); box-shadow: none; }
.btn.line:hover { border-color: var(--mint); }
.btn[disabled] { opacity: .5; pointer-events: none; }
.tape { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.tape span {
  position: absolute; font: 600 12px var(--mono); white-space: nowrap; transform: translate(-50%, -50%);
  animation: rise 2.6s var(--ease) forwards; text-shadow: 0 0 18px currentColor;
}
.tape .b { color: var(--mint); } .tape .s { color: var(--pink); }
@keyframes rise { 0% { opacity: 0; transform: translate(-50%, -30%) scale(.9); filter: blur(4px); } 15% { opacity: 1; filter: blur(0); transform: translate(-50%, -50%) scale(1); } 100% { opacity: 0; transform: translate(-50%, -160%); } }
.scroll-cue { position: absolute; left: 50%; bottom: 22px; width: 22px; height: 36px; margin-left: -11px; border: 1px solid rgba(230, 255, 248, .35); border-radius: 12px; }
.scroll-cue span { position: absolute; left: 50%; top: 7px; width: 3px; height: 7px; margin-left: -1.5px; border-radius: 2px; background: var(--mint); animation: cue 2s var(--ease) infinite; }
@keyframes cue { 0% { opacity: 0; transform: translateY(0); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(12px); } }

/* sections sit deeper in the water: darker, the surface still moving above */
.wake, .mind, .book-sec, .bt-sec, .feed-sec { position: relative; padding: 140px var(--gutR) 120px var(--gut); }
.wake { background: linear-gradient(180deg, rgba(2, 11, 9, 0), rgba(2, 11, 9, .72) 22%); }
.mind, .book-sec, .bt-sec, .feed-sec { background: rgba(2, 11, 9, .72); }
.feed-sec { background: linear-gradient(180deg, rgba(2, 11, 9, .72), rgba(2, 11, 9, .5)); }
h2 { font: 900 clamp(34px, 5.2vw, 76px)/.98 var(--disp); letter-spacing: -.04em; margin: 0; text-wrap: balance; }
.sec-head { max-width: 1240px; margin: 0 auto 64px; display: grid; grid-template-columns: 1.1fr 1fr; gap: 40px; align-items: end; }
.sec-head p { margin: 0; color: var(--sea); max-width: 58ch; }

/* wake: VSL phone + the story */
.wake { display: grid; grid-template-columns: minmax(260px, 380px) 1fr; gap: clamp(40px, 7vw, 110px); max-width: 1340px; margin: 0 auto; align-items: center; }
.phone { position: relative; aspect-ratio: 9 / 16; width: 100%; max-width: 100%; border-radius: 34px; overflow: hidden; background: var(--deep); border: 1px solid rgba(151, 252, 228, .3); box-shadow: 0 40px 100px -40px rgba(80, 210, 193, .55), 0 0 0 8px rgba(2, 11, 9, .6); }
.phone video { width: 100%; height: 100%; object-fit: cover; display: block; }
.vsl-wait { position: absolute; inset: 0; display: grid; place-items: center; background: radial-gradient(80% 60% at 50% 30%, var(--shelf), var(--deep)); font: 12px var(--mono); color: var(--sea); }
.vsl-wait[hidden] { display: none; }
.wake-copy h2 { font-size: clamp(30px, 4vw, 58px); margin-bottom: 40px; }
.story { list-style: none; padding: 0; margin: 0; display: grid; gap: 0; counter-reset: s; }
.story li { padding: 20px 0; border-top: 1px solid rgba(151, 252, 228, .16); color: var(--sea); max-width: 60ch; }
.story li:last-child { border-bottom: 1px solid rgba(151, 252, 228, .16); }
.story b { color: var(--foam); font-weight: 600; }
.story li:last-child b { color: var(--mint); }

/* mind: statement + the live log rising like bubbles */
.mind { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 100px); align-items: stretch; }
.mind > * { max-width: 640px; }
.mind-copy { justify-self: end; }
.mind h2 { font-size: clamp(48px, 8vw, 128px); line-height: .9; margin-bottom: 36px; }
.mind-copy > p { color: var(--sea); max-width: 52ch; margin: 0 0 40px; }
.pour { list-style: none; margin: 0; padding: 0 0 0 26px; position: relative; display: grid; gap: 26px; }
.pour::before { content: ""; position: absolute; left: 4px; top: 8px; bottom: 8px; width: 2px; background: linear-gradient(var(--mint), rgba(151, 252, 228, .1)); border-radius: 2px; }
.pour li { position: relative; color: var(--sea); font-size: 16px; }
.pour li::before { content: ""; position: absolute; left: -26px; top: 7px; width: 10px; height: 10px; border-radius: 50%; background: var(--abyss); border: 2px solid var(--mint); }
.pour span { display: block; font: 600 13px var(--disp); text-transform: uppercase; letter-spacing: .02em; color: var(--foam); margin-bottom: 2px; }
.pour code { font: 12px var(--mono); color: var(--mint); word-break: break-all; }
.stream {
  position: relative; min-height: 520px; overflow: hidden; display: flex; flex-direction: column; justify-content: flex-end; gap: 2px;
  font: 13px/1.75 var(--mono); color: var(--sea); min-width: 0;
  mask-image: linear-gradient(180deg, transparent 0%, #000 45%); -webkit-mask-image: linear-gradient(180deg, transparent 0%, #000 45%);
}
.stream p { margin: 0; white-space: pre-wrap; word-break: break-word; animation: surface .9s var(--ease) both; }
@keyframes surface { from { opacity: 0; transform: translateY(14px); filter: blur(3px); } to { opacity: 1; transform: none; filter: none; } }
.stream .t { color: var(--kelp); } .stream .k { color: var(--mint); } .stream .u { color: var(--mint); } .stream .d { color: var(--pink); } .stream .a { color: var(--amber); }
.stream .now::after { content: ""; display: inline-block; width: 8px; height: 15px; margin-left: 3px; vertical-align: -2px; background: var(--mint); animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }

/* vials */
.vials { max-width: 1240px; margin: 0 auto; display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(16px, 3vw, 44px); }
.vial { display: grid; gap: 16px; min-width: 0; }
.v-top { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; }
.v-name { font: 900 26px var(--disp); letter-spacing: -.03em; }
.v-state { font: 600 11px var(--mono); letter-spacing: .08em; color: var(--sea); }
.vial.long .v-state { color: var(--mint); }
.v-px { font: 600 clamp(22px, 2.2vw, 30px) var(--mono); letter-spacing: -.03em; }
.vbody { display: grid; grid-template-columns: 92px 1fr; gap: 14px; }
.tube {
  position: relative; height: 340px; border-radius: 46px 46px 999px 999px; overflow: hidden;
  border: 1px solid rgba(151, 252, 228, .38); background: linear-gradient(90deg, rgba(151, 252, 228, .07), rgba(2, 11, 9, .5) 45%, rgba(151, 252, 228, .09));
  box-shadow: inset 0 0 24px rgba(2, 11, 9, .9), 0 30px 60px -36px rgba(80, 210, 193, .7);
}
.liquid { position: absolute; left: 0; right: 0; bottom: 0; height: 100%; transform: translateY(100%); transition: transform 1.4s var(--ease); background: linear-gradient(180deg, rgba(80, 210, 193, .8), rgba(13, 58, 51, .95)); }
.vial.long .liquid { background: linear-gradient(180deg, var(--mint), rgba(80, 210, 193, .8) 40%, rgba(13, 58, 51, .95)); box-shadow: 0 0 40px rgba(151, 252, 228, .4); }
.liquid svg { position: absolute; left: 0; top: -9px; width: 200%; height: 10px; animation: slosh 3.2s linear infinite; }
.liquid svg path { fill: rgba(80, 210, 193, .8); }
.vial.long .liquid svg path { fill: var(--mint); }
@keyframes slosh { to { transform: translateX(-50%); } }
.tube::after { content: ""; position: absolute; left: 18%; top: 8%; width: 12%; height: 66%; border-radius: 999px; background: linear-gradient(180deg, rgba(230, 255, 248, .28), rgba(230, 255, 248, 0)); }
.mk { position: absolute; left: 0; right: 0; border-top: 1px dashed rgba(230, 255, 248, .55); }
.mk.hi { top: 7%; } .mk.lo { bottom: 7%; }
.scale { position: relative; min-width: 0; }
.sc { position: absolute; left: 0; right: 0; font: 11px/1.3 var(--mono); color: var(--kelp); }
.sc b { display: block; font: 600 13px var(--mono); color: var(--foam); }
.sc.hi { top: calc(7% - 9px); } .sc.lo { bottom: calc(7% - 2px); }
.v-meta { display: grid; grid-template-columns: 1fr 1fr; gap: 4px 12px; font: 12px var(--mono); color: var(--kelp); }
.v-meta b { display: block; color: var(--foam); font-weight: 500; }
.v-say { margin: 0; font-size: 14px; color: var(--sea); }
.vial.long .v-say { color: var(--mint); }

/* backtest */
.bt { max-width: 1240px; margin: 0 auto; display: grid; grid-template-columns: 1fr 2.2fr; grid-template-areas: "facts chart" "knobs chart" "tl tl" "fine fine"; gap: 28px 48px; }
.facts { grid-area: facts; display: grid; gap: 26px; align-content: start; }
.fact b { display: block; font: 900 clamp(44px, 5vw, 72px)/1 var(--disp); letter-spacing: -.04em; color: var(--mint); }
.fact span { display: block; margin-top: 6px; color: var(--sea); font-size: 15px; }
.fact span i { font-style: normal; color: var(--foam); }
.chart { grid-area: chart; min-width: 0; }
#eq { width: 100%; height: auto; display: block; }
.legend { display: flex; gap: 22px; flex-wrap: wrap; font: 12px var(--mono); color: var(--sea); margin-top: 12px; }
.legend span::before { content: ""; display: inline-block; width: 16px; height: 3px; border-radius: 2px; margin-right: 8px; vertical-align: middle; }
.la::before { background: var(--mint); } .lh::before { background: #3d5e57; } .lt { margin-left: auto; color: var(--kelp); } .lt::before { display: none !important; }
.knobs { grid-area: knobs; display: grid; gap: 22px; align-content: start; }
.knobs label { display: grid; gap: 8px; }
.knobs label > span { display: flex; justify-content: space-between; font: 600 14px var(--body); }
.knobs b { font: 600 13px var(--mono); color: var(--mint); }
.knobs small { color: var(--kelp); font-size: 13px; }
input[type=range] { -webkit-appearance: none; appearance: none; width: 100%; height: 22px; background: transparent; }
input[type=range]::-webkit-slider-runnable-track { height: 4px; border-radius: 4px; background: linear-gradient(90deg, var(--mint) var(--fill, 30%), rgba(151, 252, 228, .18) var(--fill, 30%)); }
input[type=range]::-webkit-slider-thumb { -webkit-appearance: none; width: 20px; height: 20px; margin-top: -8px; border-radius: 50%; background: var(--foam); border: 4px solid var(--mint); box-shadow: 0 0 18px rgba(151, 252, 228, .6); }
input[type=range]::-moz-range-track { height: 4px; border-radius: 4px; background: rgba(151, 252, 228, .18); }
input[type=range]::-moz-range-progress { height: 4px; border-radius: 4px; background: var(--mint); }
input[type=range]::-moz-range-thumb { width: 14px; height: 14px; border-radius: 50%; background: var(--foam); border: 4px solid var(--mint); }
.tl { grid-area: tl; min-width: 0; margin-top: 12px; }
.tl h3 { font: 700 20px var(--disp); letter-spacing: -.02em; margin: 0 0 14px; display: flex; gap: 14px; align-items: baseline; flex-wrap: wrap; }
.tl h3 span { font: 12px var(--mono); color: var(--kelp); letter-spacing: 0; }
.tl-scroll { overflow-x: auto; }
.tl table { width: 100%; border-collapse: collapse; font: 14px var(--mono); min-width: 520px; }
.tl th { text-align: left; font: 500 11px var(--mono); color: var(--kelp); text-transform: uppercase; letter-spacing: .08em; padding: 0 12px 10px 0; border-bottom: 1px solid rgba(151, 252, 228, .2); }
.tl td { padding: 12px 12px 12px 0; border-bottom: 1px solid rgba(151, 252, 228, .08); color: var(--sea); }
.tl td.c { color: var(--foam); font-weight: 600; }
.tl td.up { color: var(--mint); font-weight: 600; } .tl td.dn { color: var(--pink); font-weight: 600; }
.fine { grid-area: fine; margin: 0; font-size: 14px; color: var(--kelp); max-width: 80ch; }

/* feed */
.feed { max-width: 1240px; margin: 0 auto; display: grid; grid-template-columns: 1fr auto; gap: 18px; align-items: end; }
.feed input {
  width: 100%; min-width: 0; background: transparent; border: 0; border-bottom: 2px solid rgba(151, 252, 228, .4); color: var(--foam);
  font: 500 clamp(18px, 2.4vw, 32px) var(--mono); padding: 14px 0; outline: none; letter-spacing: -.02em; transition: border-color .3s var(--ease);
}
.feed input::placeholder { color: var(--kelp); }
.feed input:focus { border-bottom-color: var(--mint); }
.feed input:focus-visible { outline: none; }
.err { grid-column: 1 / -1; margin: 0; min-height: 1.4em; color: var(--pink); font: 13px var(--mono); }
.eval { max-width: 1240px; margin: 30px auto 0; display: grid; grid-template-columns: 1.1fr 1fr; gap: 48px; align-items: start; }
.eval[hidden] { display: none; }
.eval-log { font: 13px/1.85 var(--mono); color: var(--sea); min-width: 0; }
.eval-log p { margin: 0; animation: surface .6s var(--ease) both; white-space: pre-wrap; }
.eval-log .ok { color: var(--mint); } .eval-log .no { color: var(--pink); } .eval-log .mid { color: var(--amber); }
.verdict { position: relative; display: grid; gap: 14px; min-width: 0; }
.verdict[hidden] { display: none; }
.v-coin { display: flex; align-items: center; gap: 12px; }
.v-coin img { width: 48px; height: 48px; border-radius: 14px; object-fit: cover; background: var(--water); }
.v-coin b { font: 900 22px var(--disp); letter-spacing: -.03em; }
.v-coin small { display: block; color: var(--sea); font: 12px var(--mono); }
.v-call { font: 900 clamp(44px, 5.2vw, 84px)/.9 var(--disp); overflow-wrap: anywhere; letter-spacing: -.05em; animation: pourin 1s var(--ease) both; }
@keyframes pourin { from { clip-path: inset(100% 0 0 0); transform: translateY(20px); } to { clip-path: inset(0 0 0 0); transform: none; } }
.v-call.mine { color: var(--mint); text-shadow: 0 0 60px rgba(151, 252, 228, .4); }
.v-call.watch { color: var(--amber); }
.v-call.pass { color: var(--pink); }
.v-score { font: 13px var(--mono); color: var(--sea); }
.v-bar { height: 6px; border-radius: 6px; background: rgba(151, 252, 228, .14); overflow: hidden; }
.v-bar i { display: block; height: 100%; width: 100%; transform: scaleX(0); transform-origin: left; background: var(--mint); transition: transform 1.2s var(--ease); }
.v-call.pass ~ .v-bar i { background: var(--pink); } .v-call.watch ~ .v-bar i { background: var(--amber); }
.v-line { margin: 4px 0 0; font: 500 20px/1.4 var(--body); text-wrap: pretty; }
.v-fine { margin: 0; font: 11px var(--mono); color: var(--kelp); }

/* footer */
.foot { position: relative; background: var(--abyss); padding: 100px var(--gutR) max(60px, env(safe-area-inset-bottom, 0px)) var(--gut); display: grid; gap: 18px; justify-items: center; text-align: center; color: var(--kelp); font-size: 14px; }
.foot-big { margin: 0 0 10px; font: 900 clamp(40px, 9vw, 150px)/.9 var(--disp); letter-spacing: -.05em; color: var(--water); -webkit-text-stroke: 1px rgba(151, 252, 228, .35); }
.foot p { margin: 0; max-width: 72ch; }
.foot-links { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; justify-content: center; font: 13px var(--mono); color: var(--sea); }
.foot-links a { text-decoration: none; } .foot-links a:hover { color: var(--mint); }
.ca.small { height: 32px; }

.rise { opacity: 0; transform: translateY(28px); transition: opacity 1s var(--ease), transform 1s var(--ease); }
.rise.in { opacity: 1; transform: none; }

@media (max-width: 1000px) {
  .sec-head { grid-template-columns: 1fr; gap: 20px; margin-bottom: 48px; }
  .wake, .mind { grid-template-columns: 1fr; }
  .mind-copy { justify-self: start; }
  .phone { max-width: 340px; }
  .vials { grid-template-columns: repeat(2, 1fr); row-gap: 56px; }
  .bt { grid-template-columns: 1fr; grid-template-areas: "facts" "chart" "knobs" "tl" "fine"; }
  .facts { grid-template-columns: repeat(3, 1fr); }
  .eval { grid-template-columns: 1fr; gap: 28px; }
  .thought { display: none; }
  .nav { grid-template-columns: auto 1fr; }
  .nav .ca { justify-self: end; }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .hero { min-height: 700px; }
  .receipt { bottom: auto; top: 96px; }
  .receipt q { font-size: 16px; }
  .offer { left: var(--gut); right: var(--gutR); width: auto; bottom: 70px; gap: 16px; }
  .offer p { font-size: 15px; }
  .acts .btn { flex: 1; padding: 0 14px; }
  .wake, .mind, .book-sec, .bt-sec, .feed-sec { padding-top: 96px; padding-bottom: 80px; }
  .vials { grid-template-columns: 1fr 1fr; gap: 14px; row-gap: 40px; }
  .tube { height: 230px; }
  .vbody { grid-template-columns: 64px 1fr; gap: 10px; }
  .v-name { font-size: 20px; }
  .v-meta { grid-template-columns: 1fr; }
  .facts { grid-template-columns: 1fr; }
  .feed { grid-template-columns: 1fr; }
  .feed .btn { width: 100%; }
  .stream { min-height: 380px; font-size: 12px; }
  .ca-v { max-width: 11ch; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .rise { opacity: 1; transform: none; }
}