@font-face {
  font-family: "New Kansas";
  src: url("assets/fonts/new-kansas-regular.otf") format("opentype");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "New Kansas";
  src: url("assets/fonts/new-kansas-medium.otf") format("opentype");
  font-style: normal;
  font-weight: 500;
  font-display: swap;
}

@font-face {
  font-family: "New Kansas";
  src: url("assets/fonts/new-kansas-bold.otf") format("opentype");
  font-style: normal;
  font-weight: 700;
  font-display: swap;
}

:root {
  --blue: #91cdef;
  --ink: #252424;
  --paper: #fffdf8;
  --green: #d9ff00;
  --rule: #5b7f94;
  --font-display: "New Kansas", Georgia, "Times New Roman", serif;
  --font-ui: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --gutter: clamp(22px, 7vw, 108px);
  --ease-out-quint: cubic-bezier(.22, 1, .36, 1);
  --ease-out-expo: cubic-bezier(.16, 1, .3, 1);
}

* { box-sizing: border-box; }
html { background: var(--blue); }
body { margin: 0; color: var(--ink); background: var(--blue); font-family: var(--font-ui); font-kerning: normal; }
a { -webkit-tap-highlight-color: transparent; }
.visually-hidden {
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  position: absolute;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.hero {
  min-height: 100svh;
  overflow-x: clip;
  padding: max(20px, env(safe-area-inset-top)) var(--gutter) max(20px, env(safe-area-inset-bottom));
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr) auto;
  gap: clamp(14px, 2.2vh, 24px);
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  font: 750 11px/1 var(--font-ui);
  letter-spacing: .075em;
  text-transform: uppercase;
}

.site-header p { margin: 0; }
.mini-wordmark {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -.085em;
}
.mini-wordmark { font-size: 30px; line-height: .75; text-transform: lowercase; animation: wordmark-arrival 360ms var(--ease-out-expo) both; }

.signal-line {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px 24px;
  font: 750 11px/1 var(--font-ui);
  letter-spacing: .07em;
  text-transform: uppercase;
}
.signal-line span:nth-child(2) { text-align: center; }
.signal-line span:last-child { text-align: right; }
.signal-line span::before { content: "✳︎"; margin-right: 7px; font-family: var(--font-ui); font-variant-emoji: text; }

.hero-layout {
  display: grid;
  grid-template-columns: minmax(0, .86fr) minmax(0, 1.14fr);
  grid-template-areas: "copy product";
  grid-template-rows: auto;
  gap: clamp(18px, 3vh, 30px) clamp(28px, 4vw, 72px);
  align-content: center;
  align-items: center;
  min-width: 0;
  padding-block: clamp(16px, 3vh, 38px);
}

.hero-copy { grid-area: copy; min-width: 0; }
h1 {
  max-width: 7.2ch;
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(62px, 7.5vw, 110px);
  font-weight: 700;
  line-height: .86;
  letter-spacing: -.065em;
  text-wrap: balance;
}
.lede { max-width: 43ch; margin: 24px 0 28px; font-size: clamp(17px, 1.4vw, 21px); line-height: 1.38; }

.checkout-cta {
  width: min(100%, 364px);
  min-height: 82px;
  border: 2px solid var(--ink);
  display: grid;
  grid-template-columns: minmax(0, 1fr) 72px;
  align-items: stretch;
  padding: 0;
  color: var(--ink);
  background: var(--green);
  box-shadow: 7px 7px 0 var(--ink);
  font: 800 15px/1 var(--font-ui);
  text-decoration: none;
  cursor: pointer;
  overflow: hidden;
  transition: transform 180ms var(--ease-out-quint), box-shadow 180ms var(--ease-out-quint), background 180ms ease, color 180ms ease;
}
.checkout-cta svg { width: 26px; height: 26px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; transition: transform 180ms var(--ease-out-quint); }
.cta-label { min-width: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 1px; padding: 11px 20px 9px; }
.cta-prefix { font: 850 14px/1 var(--font-ui); }
.dose-wordmark { font-family: var(--font-display); font-size: 34px; font-weight: 700; line-height: .82; letter-spacing: -.065em; }
.cta-arrow { display: grid; place-items: center; color: var(--paper); background: var(--ink); }
.cta-note { width: min(100%, 364px); margin: 12px 0 0; font: 800 11px/1.2 var(--font-ui); letter-spacing: .055em; text-align: center; text-transform: uppercase; }
.checkout-cta:active:not(:disabled) { transform: translate(1px, 1px); box-shadow: 2px 2px 0 var(--green); }
.checkout-cta:focus-visible,
a:focus-visible { outline: 2px solid var(--ink); outline-offset: 4px; }
.checkout-cta:disabled { cursor: progress; background: #536873; color: var(--paper); box-shadow: 4px 4px 0 var(--ink); }
.checkout-cta:disabled .cta-arrow { color: var(--paper); background: var(--ink); }

@media (hover: hover) {
  .checkout-cta:hover:not(:disabled) { transform: translate(-3px, -3px) rotate(-.6deg); box-shadow: 11px 11px 0 var(--ink); }
  .checkout-cta:hover:not(:disabled) .cta-arrow { color: var(--green); }
  .checkout-cta:hover:not(:disabled) svg { transform: translate(3px, -3px); }
}

.packshot { grid-area: product; width: min(56vw, 800px); max-width: none; margin: 0; justify-self: center; transform: rotate(-1.25deg); pointer-events: none; }
.packshot picture,
.packshot img { display: block; width: 100%; height: auto; }
.packshot img { filter: drop-shadow(0 24px 18px color-mix(in srgb, var(--ink) 22%, transparent)); }
.packshot figcaption { max-width: 44ch; margin: 8px auto 0; font: 12px/1.4 var(--font-ui); text-align: center; }

.site-footer {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
  gap: 12px 24px;
  padding-top: 12px;
  border-top: 1px solid var(--rule);
  font: 12px/1.45 var(--font-ui);
}
.footer-company { min-width: 0; display: grid; gap: 4px; }
.company-name { font-weight: 800; letter-spacing: .05em; }
.company-contact { min-width: 0; display: flex; flex-wrap: wrap; align-items: flex-start; gap: 0 7px; font-style: normal; }
.company-contact a,
.terms-link { color: inherit; }
.company-contact a { min-height: 44px; display: inline-flex; align-items: flex-start; }
.terms-link { min-height: 44px; display: inline-flex; align-items: flex-start; justify-self: end; font-weight: 750; white-space: nowrap; text-underline-offset: 3px; }

.legal-page {
  width: min(100%, 860px);
  margin: 0 auto;
  padding: max(28px, env(safe-area-inset-top)) clamp(22px, 7vw, 72px) max(48px, env(safe-area-inset-bottom));
}
.legal-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; margin-bottom: clamp(42px, 8vw, 84px); }
.legal-header .mini-wordmark { color: inherit; text-decoration: none; }
.legal-back { min-height: 44px; display: inline-flex; align-items: flex-start; color: inherit; font: 750 12px/1.45 var(--font-ui); text-underline-offset: 3px; }
.legal-page h1 { max-width: none; font-size: clamp(52px, 9vw, 88px); }
.legal-intro { max-width: 62ch; margin: 22px 0 0; font-size: clamp(17px, 2.2vw, 20px); line-height: 1.5; }
.legal-updated { margin: 12px 0 0; font: 700 12px/1.45 var(--font-ui); text-transform: uppercase; letter-spacing: .05em; }
.legal-content { margin-top: clamp(38px, 7vw, 64px); border-top: 1px solid var(--rule); }
.legal-section { display: grid; grid-template-columns: minmax(150px, .34fr) minmax(0, 1fr); gap: 18px 36px; padding: 24px 0; border-bottom: 1px solid var(--rule); }
.legal-section h2 { margin: 0; font: 800 13px/1.35 var(--font-ui); letter-spacing: .04em; text-transform: uppercase; }
.legal-copy p,
.legal-copy ul { margin: 0 0 12px; font-size: 15px; line-height: 1.55; }
.legal-copy p:last-child,
.legal-copy ul:last-child { margin-bottom: 0; }
.legal-copy ul { padding-left: 20px; }
.legal-copy li + li { margin-top: 6px; }
.legal-copy a { color: inherit; text-underline-offset: 3px; }

@media (max-width: 820px) {
  .hero { min-height: 100svh; padding-inline: 22px; gap: 16px; }
  .site-header > p:last-child { max-width: 150px; text-align: right; }
  .signal-line { font-size: 11px; gap: 7px; }
  .signal-line span::before { margin-right: 3px; }
  .hero-layout {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas: "copy" "product";
    grid-template-rows: auto;
    gap: 24px;
    padding-block: 24px 8px;
  }
  h1 { font-size: clamp(56px, 16.5vw, 74px); }
  .lede { max-width: 38ch; margin-block: 20px 24px; font-size: 17px; }
  .packshot { width: calc(100% + 24px); transform: none; }
  .packshot figcaption { max-width: 36ch; margin-top: 4px; }
  .site-footer { column-gap: 12px; }
  .company-contact { font-size: 12px; line-height: 1.35; }
  .legal-section { grid-template-columns: minmax(0, 1fr); gap: 10px; }
}

@media (max-width: 420px) {
  .site-header { font-size: 10px; }
  .mini-wordmark { font-size: 28px; }
  .signal-line { font-size: 10px; letter-spacing: .035em; }
  .checkout-cta { font-size: 14px; }
  .site-footer { column-gap: 8px; }
  .terms-link { max-width: 12ch; white-space: normal; text-align: right; }
  .legal-header { margin-bottom: 36px; }
}

@keyframes wordmark-arrival {
  from { transform: translateY(-3px) rotate(-1deg); }
  to { transform: translateY(0) rotate(0); }
}

@keyframes packshot-settle {
  from { transform: translate3d(0, 10px, 0) rotate(-3deg); }
  to { transform: translate3d(0, 0, 0) rotate(-1.25deg); }
}

@media (min-width: 821px) and (hover: hover) and (prefers-reduced-motion: no-preference) {
  .packshot { animation: packshot-settle 700ms var(--ease-out-quint) both; }
}

@media (prefers-reduced-motion: reduce) {
  .mini-wordmark,
  .packshot,
  .checkout-cta,
  .checkout-cta svg {
    animation: none !important;
    transition: none !important;
    transform: none !important;
  }
}