/* otterspockets.com landing page. Values from DESIGN.md › Website and .impeccable/design.json › website
   (Figma section 45, W1 desktop / W2 mobile). Dark only: the site is the teal → navy water. */

@font-face { font-family: Poppins; src: url(fonts/Poppins-Regular.ttf) format('truetype'); font-weight: 400; font-display: swap; }
@font-face { font-family: Poppins; src: url(fonts/Poppins-Medium.ttf) format('truetype'); font-weight: 500; font-display: swap; }
@font-face { font-family: Poppins; src: url(fonts/Poppins-SemiBold.ttf) format('truetype'); font-weight: 600; font-display: swap; }
@font-face { font-family: 'Courier Prime'; src: url(fonts/CourierPrime-Regular.ttf) format('truetype'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'Courier Prime'; src: url(fonts/CourierPrime-Bold.ttf) format('truetype'); font-weight: 700; font-display: swap; }

:root {
  --ink: #fff;
  --body: rgba(255, 255, 255, 0.82);
  --muted: rgba(255, 255, 255, 0.62);
  --teal: #30C9C9;
  --navy: #0E2A3B;
  --glass: rgba(255, 255, 255, 0.07);
  --rim: rgba(255, 255, 255, 0.28);
  --featured: linear-gradient(135deg, #0891A8, #0B5F78);
  --glow: 0 20px 60px rgba(48, 201, 201, 0.35);
  --column: 1200px;
  --gutter: 120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  color: var(--ink);
  font: 400 18px/1.6 Poppins, system-ui, sans-serif;
  background: #050F17 linear-gradient(180deg, #0891A8 0, #0B5F78 1800px, #0E2A3B 4800px, #050F17 100%);
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3, h4 { font-weight: 600; line-height: 1.15; margin: 0; letter-spacing: -0.01em; }
p { margin: 0; }
.sprites { position: absolute; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.wrap { width: min(var(--column), calc(100% - 2 * 20px)); margin-inline: auto; }

.eyebrow {
  font: 700 13px/1.3 'Courier Prime', monospace;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal);
}

/* Buttons and links */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 46px; padding: 0 22px; border-radius: 999px;
  font: 500 16px/1 Poppins, sans-serif; text-decoration: none; white-space: nowrap;
}
.btn.primary { background: #fff; color: var(--navy); }
.btn.ghost { background: rgba(255, 255, 255, 0.14); border: 1px solid rgba(255, 255, 255, 0.45); color: #fff; }
.btn.static { cursor: default; }
a.btn:hover { filter: brightness(1.08); }
a:focus-visible, summary:focus-visible { outline: 2px solid var(--teal); outline-offset: 3px; }
.text-link { color: #fff; font-size: 15px; text-underline-offset: 4px; }

/* Store badges: stand-ins for the official artwork until the store pages exist (DESIGN.md › Website). */
.badges { display: flex; flex-wrap: wrap; gap: 14px; }
.badge {
  display: inline-flex; align-items: center; gap: 10px;
  height: 56px; padding: 0 20px 0 16px; border-radius: 12px;
  background: #000; border: 1px solid rgba(255, 255, 255, 0.35);
  font: 600 21px/1 Poppins, sans-serif; color: #fff;
}
.badge svg { width: 26px; height: 28px; color: #fff; }
.badge small { display: block; font-size: 11px; font-weight: 500; margin-bottom: 3px; }

/* Nav */
.nav {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; justify-content: space-between;
  height: 84px; padding: 0 max(20px, calc((100% - var(--column)) / 2));
  backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
  background: rgba(8, 100, 120, 0.35);
  border-bottom: 1px solid rgba(255, 255, 255, 0.10);
}
.lockup { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; }
.lockup strong { display: block; font: 700 15px/1.2 'Courier Prime', monospace; letter-spacing: 0.14em; }
.lockup small { display: block; font-size: 12px; color: var(--muted); }
.links { display: flex; align-items: center; gap: 28px; font-size: 16px; }
.links > a:not(.btn) { text-decoration: none; color: var(--body); }
.links > a:not(.btn):hover { color: #fff; }
.nav-get { display: none; }

/* Hero */
.hero { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 40px; align-items: center; padding: 72px 0 40px; }
.hero h1 { font-size: 68px; }
.lead { margin: 24px 0 32px; font-size: 19px; color: var(--body); max-width: 560px; }
.hero-links { display: flex; flex-wrap: wrap; align-items: center; gap: 18px 24px; margin-top: 26px; }
.hero-art { justify-self: center; width: min(400px, 100%); }
.counts { display: flex; gap: 48px; margin: 44px 0 0; }
.counts div { display: flex; flex-direction: column-reverse; }
.counts dd { margin: 0; font-size: 34px; font-weight: 600; }
.counts dt { font: 700 12px/1.3 'Courier Prime', monospace; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }

.features-head { text-align: center; padding: 96px 0 24px; }
.features-head h2, .rest h2, .pricing-head h2 { font-size: 48px; }
.features-head p { margin-top: 14px; font-size: 19px; color: var(--body); }

/* Feature rows: text and art side by side, the text side alternating down the page. */
.feature { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 56px; align-items: center; padding: 72px 0; }
.feature.flip .copy { order: 2; }
.feature .art { justify-self: center; position: relative; }
.feature .art::before {
  content: ''; position: absolute; inset: 10% 5%; z-index: -1; border-radius: 50%;
  background: radial-gradient(closest-side, rgba(48, 201, 201, 0.28), transparent);
  filter: blur(30px);
}
.feature .art.narrow { width: min(340px, 100%); }
.copy h3 { font-size: 40px; margin: 12px 0 18px; }
.copy > p:not(.eyebrow) { color: var(--body); }
.copy ul, .ticks { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 10px; }
.copy li { position: relative; padding-left: 24px; font-weight: 500; font-size: 17px; }
.copy li::before { content: ''; position: absolute; left: 0; top: 0.62em; width: 8px; height: 8px; border-radius: 50%; background: var(--teal); }
.copy .closing { margin-top: 22px; }
.share { margin-top: 22px; width: 160px; }

.pull { text-align: center; font-size: 34px; font-weight: 600; line-height: 1.25; max-width: 860px; padding: 48px 0; }

.pro {
  display: flex; align-items: center; justify-content: space-between; gap: 32px;
  margin-block: 32px; padding: 36px 44px; border-radius: 28px;
  background: var(--glass); border: 1px solid var(--rim);
  backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px);
}
.pro h3 { font-size: 30px; margin-bottom: 8px; }
.pro p { color: var(--body); max-width: 760px; }

/* Dive tools · checklist · wallet */
.tools { display: grid; grid-template-columns: 1fr 0.7fr 1fr; gap: 40px; align-items: start; padding: 72px 0; }
.tool .art { width: min(300px, 100%); margin: 0 auto 28px; }
.tool .copy h3 { font-size: 32px; }
.checklist { margin: 60px 0 0; text-align: center; }
.checklist img { width: min(260px, 100%); margin: 0 auto 18px; filter: drop-shadow(0 18px 40px rgba(0, 10, 20, 0.45)); }
.checklist figcaption { color: var(--body); font-size: 16px; }
.checklist .eyebrow { display: block; margin-bottom: 6px; }

/* And the rest */
.rest { text-align: center; padding: 72px 0; }
.rest h2 { margin-top: 10px; }
.rest .grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 36px 40px; margin-top: 48px; text-align: left; }
.rest h4 { font-size: 21px; margin-bottom: 8px; position: relative; padding-left: 22px; }
.rest h4::before { content: ''; position: absolute; left: 0; top: 0.45em; width: 8px; height: 8px; border-radius: 50%; background: var(--teal); }
.rest .grid p { color: var(--body); font-size: 17px; }

/* Pricing */
.pricing { padding: 96px 0 40px; }
.pricing-head { text-align: center; max-width: 820px; margin: 0 auto; }
.pricing-head h2 { margin: 12px 0 18px; }
.pricing-head p:last-child { color: var(--body); }
.free { display: flex; align-items: center; justify-content: center; gap: 18px; flex-wrap: wrap; margin: 36px auto 0; width: fit-content; max-width: 100%; padding: 16px 26px; border-radius: 20px; background: var(--glass); border: 1px solid rgba(255, 255, 255, 0.18); }
.free p { color: var(--body); font-size: 16px; }
.cards { display: grid; grid-template-columns: 364fr 364fr 400fr; gap: 36px; align-items: start; margin-top: 48px; }
.price { padding: 32px; border-radius: 28px; background: var(--glass); border: 1px solid var(--rim); backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px); }
.price h3 { font-size: 32px; margin: 10px 0 12px; }
.price .amount { font-size: 48px; font-weight: 600; line-height: 1.1; }
.price .amount span { font-size: 17px; font-weight: 400; color: var(--body); }
.price .alt { font-size: 15px; color: var(--body); margin: 8px 0 18px; }
.price > p:not(.eyebrow):not(.amount):not(.alt) { color: var(--body); font-size: 16px; }
/* Dan, 2 Nov 2026: Boost is the pitch (filled + glow, white eyebrow); Premium keeps a teal outline. */
.price.boost { background: var(--featured); border-color: rgba(255, 255, 255, 0.55); box-shadow: var(--glow); }
.price.boost .eyebrow { color: #fff; }
.price.premium { border: 2px solid var(--teal); }
.price-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.pill { background: #fff; color: var(--navy); font: 600 13px/1 Poppins, sans-serif; padding: 7px 12px; border-radius: 999px; white-space: nowrap; }
.ticks { margin: 18px 0 20px; gap: 8px; }
.ticks li { font-size: 15px; font-weight: 500; padding-left: 26px; position: relative; }
.ticks li::before { content: '✓'; position: absolute; left: 0; }

.compare { margin-top: 72px; }
.compare h3 { font-size: 32px; margin-bottom: 20px; }
.table-scroll { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 15px; min-width: 620px; }
th, td { padding: 13px 12px; border-bottom: 1px solid rgba(255, 255, 255, 0.12); text-align: center; }
thead th { font: 700 12px/1.3 'Courier Prime', monospace; letter-spacing: 0.12em; text-transform: uppercase; color: var(--teal); }
tbody th { text-align: left; font-weight: 500; }
tbody td { color: var(--body); }
th:first-child { width: 46%; }
.addons { color: var(--muted); font-size: 15px; margin-top: 16px; }

.boxes { display: grid; grid-template-columns: 1fr 1fr; gap: 36px; margin-top: 56px; align-items: start; }
.journal, .faq { padding: 32px; border-radius: 24px; background: var(--glass); border: 1px solid var(--rim); }
.journal h3 { font-size: 28px; margin: 10px 0 12px; }
.journal p:not(.eyebrow) { color: var(--body); margin-bottom: 22px; }
details summary { cursor: pointer; font-size: 21px; font-weight: 600; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
details summary::-webkit-details-marker { display: none; }
details summary::after { content: '+'; font-weight: 400; }
details[open] summary::after { content: '−'; }
details p { color: var(--body); margin-top: 14px; }
.faq details + details { margin-top: 18px; padding-top: 18px; border-top: 1px solid rgba(255, 255, 255, 0.12); }
.footnote { color: var(--muted); font-size: 14px; text-align: center; margin-top: 36px; }

.download { text-align: center; padding: 120px 0 120px; display: flex; flex-direction: column; align-items: center; gap: 18px; }
.download h2 { font-size: 52px; max-width: 900px; }
.download p { color: var(--body); }
.download .badges { justify-content: center; margin-top: 10px; }

/* Footer */
.footer { background: rgba(0, 0, 0, 0.25); border-top: 1px solid rgba(255, 255, 255, 0.12); padding: 56px 0 36px; font-size: 15px; }
.footer-cols { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; }
.footer-brand p { color: var(--body); margin-top: 18px; }
.footer nav { display: flex; flex-direction: column; gap: 10px; }
.footer nav a { color: var(--body); text-decoration: none; }
.footer nav a:hover { color: #fff; text-decoration: underline; }
.footer-bottom { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: 44px; padding-top: 20px; border-top: 1px solid rgba(255, 255, 255, 0.10); color: var(--muted); font-size: 13px; }

/* Tablet */
@media (max-width: 1100px) {
  .links > a:not(.btn) { display: none; }
  .hero h1 { font-size: 56px; }
  .tools { grid-template-columns: 1fr 1fr; }
  .checklist { grid-column: 1 / -1; order: 3; margin-top: 0; }
  .cards { grid-template-columns: 1fr 1fr; }
  .price.premium { grid-column: 1 / -1; }
}

/* Phone (W2: 402 wide, 20 gutter, everything stacked) */
@media (max-width: 760px) {
  body { font-size: 16px; }
  .nav { height: 72px; }
  .links { display: none; }
  .nav-get { display: inline-flex; min-height: 40px; padding: 0 16px; font-size: 15px; }
  .hero { grid-template-columns: 1fr; padding-top: 32px; gap: 28px; }
  .hero h1 { font-size: 40px; }
  .lead { font-size: 16px; margin: 16px 0 24px; }
  .hero-art { width: min(250px, 70%); }
  .counts { gap: 24px; }
  .counts dd { font-size: 26px; }
  .counts dt { font-size: 10px; }
  .features-head { padding-top: 56px; }
  .features-head h2, .rest h2, .pricing-head h2 { font-size: 32px; }
  .feature { grid-template-columns: 1fr; gap: 28px; padding: 44px 0; }
  .feature.flip .copy { order: 0; }
  .copy h3 { font-size: 28px; }
  .copy li { font-size: 16px; }
  .pull { font-size: 22px; padding: 28px 0; }
  .pro { flex-direction: column; align-items: flex-start; padding: 26px; }
  .pro h3 { font-size: 24px; }
  .tools { grid-template-columns: 1fr; gap: 56px; }
  .checklist { order: 0; }
  .tool .copy h3 { font-size: 28px; }
  .rest .grid { grid-template-columns: 1fr; gap: 24px; }
  .rest h4 { font-size: 19px; }
  .cards { grid-template-columns: 1fr; gap: 20px; }
  .price { padding: 26px; }
  .price .amount { font-size: 42px; }
  .boxes { grid-template-columns: 1fr; gap: 20px; }
  .download { padding: 80px 0; }
  .download h2 { font-size: 32px; }
  .footer-cols { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}