/* =========================================================
   PONSEIDON — $SEIDON
   A sunken temple, rendered in CSS.
   ========================================================= */

/* ---------- 1. Tokens ---------- */
:root {
  --abyss:      #06121F;
  --panel:      #0A1B2E;
  --panel-2:    #0D2237;
  --teal:       #1B7A8C;
  --aqua:       #4FD8E0;
  --gold:       #D4AF37;
  --gold-deep:  #8A6D1F;
  --foam:       #EAF6F6;

  --foam-70: rgba(234, 246, 246, 0.70);
  --foam-55: rgba(234, 246, 246, 0.55);
  --foam-40: rgba(234, 246, 246, 0.40);
  --foam-12: rgba(234, 246, 246, 0.12);

  --gold-line: rgba(212, 175, 55, 0.38);
  --aqua-line: rgba(79, 216, 224, 0.22);
  --aqua-glow: rgba(79, 216, 224, 0.18);

  --display: "Cinzel", "Times New Roman", serif;
  --body:    "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono:    "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --wrap: 1160px;
  --gutter: 24px;
  --radius: 14px;
  --radius-sm: 8px;

  --ease-tide: cubic-bezier(0.22, 0.61, 0.36, 1);
  --slow: 900ms;

  --chrome: 104px; /* ticker + navbar */

  /* Greek meander (key) pattern — gold, tileable */
  --meander: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='22' height='12' viewBox='0 0 22 12'%3E%3Cpath d='M1 11V1h18v8H7V5h8' fill='none' stroke='%23D4AF37' stroke-width='1.4'/%3E%3C/svg%3E");
  --meander-dark: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='22' height='12' viewBox='0 0 22 12'%3E%3Cpath d='M1 11V1h18v8H7V5h8' fill='none' stroke='%238A6D1F' stroke-width='1.4'/%3E%3C/svg%3E");
}

/* ---------- 2. Reset ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--chrome);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--abyss);
  color: var(--foam);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img,
svg,
video { display: block; max-width: 100%; }

h1, h2, h3 {
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  line-height: 1.15;
  margin: 0;
  font-weight: 700;
}

p { margin: 0; }

a { color: var(--aqua); text-decoration: none; }

button { font: inherit; color: inherit; }

ul, ol { margin: 0; padding: 0; list-style: none; }

code { font-family: var(--mono); }

:focus-visible {
  outline: 2px solid var(--aqua);
  outline-offset: 3px;
  border-radius: 4px;
}

::selection {
  background: rgba(79, 216, 224, 0.28);
  color: var(--foam);
}

/* ---------- 3. Ambient: light rays + bubbles ---------- */
.rays {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.75;
  background:
    linear-gradient(96deg,  transparent 12%, rgba(79, 216, 224, 0.055) 18%, transparent 26%),
    linear-gradient(86deg,  transparent 38%, rgba(79, 216, 224, 0.045) 45%, transparent 52%),
    linear-gradient(100deg, transparent 62%, rgba(79, 216, 224, 0.05)  70%, transparent 78%),
    linear-gradient(180deg, rgba(27, 122, 140, 0.16), transparent 55%);
  animation: ray-drift 26s var(--ease-tide) infinite alternate;
}

@keyframes ray-drift {
  from { transform: translateX(-2%) scaleY(1); }
  to   { transform: translateX(2%) scaleY(1.04); }
}

.bubbles {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.bubble {
  position: absolute;
  bottom: -40px;
  border-radius: 50%;
  border: 1px solid rgba(79, 216, 224, 0.35);
  background: radial-gradient(circle at 30% 30%, rgba(234, 246, 246, 0.28), rgba(79, 216, 224, 0.04));
  animation-name: rise;
  animation-timing-function: linear;
  animation-iteration-count: infinite;
}

@keyframes rise {
  0%   { transform: translate3d(0, 0, 0) scale(0.9); opacity: 0; }
  12%  { opacity: 0.7; }
  85%  { opacity: 0.5; }
  100% { transform: translate3d(24px, -102vh, 0) scale(1.15); opacity: 0; }
}

/* ---------- 4. Layout primitives ---------- */
.container {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section {
  position: relative;
  z-index: 1;
  padding-block: 104px;
}

.section--alt {
  background: linear-gradient(180deg, rgba(10, 27, 46, 0) 0%, rgba(10, 27, 46, 0.85) 12%, rgba(10, 27, 46, 0.85) 88%, rgba(10, 27, 46, 0) 100%);
}

.section-head { margin-bottom: 56px; }

.section-head h2 {
  font-size: clamp(2rem, 4.6vw, 3.1rem);
  color: var(--foam);
}

.eyebrow {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}

.eyebrow--stone { color: var(--gold-deep); }

/* Wave dividers */
.divider {
  position: relative;
  z-index: 1;
  line-height: 0;
  margin-block: -40px;
  pointer-events: none;
}

.divider svg {
  width: 100%;
  height: 90px;
}

/* ---------- 5. Ticker tape ---------- */
.ticker {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 60;
  height: 36px;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: rgba(6, 18, 31, 0.96);
  border-bottom: 1px solid var(--aqua-line);
}

.ticker-track {
  display: flex;
  flex: none;
  width: max-content;
  animation: ticker-run 48s linear infinite;
}

.ticker-group {
  display: flex;
  align-items: center;
  flex: none;
}

.ticker-item {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--aqua);
  white-space: nowrap;
}

.ticker-sep {
  color: var(--gold);
  padding-inline: 18px;
  font-size: 0.78rem;
}

@keyframes ticker-run {
  from { transform: translate3d(0, 0, 0); }
  to   { transform: translate3d(-50%, 0, 0); }
}

/* ---------- 6. Navbar ---------- */
.site-header {
  position: fixed;
  inset: 36px 0 auto 0;
  z-index: 50;
  background: rgba(6, 18, 31, 0.72);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: background 400ms var(--ease-tide), border-color 400ms var(--ease-tide);
}

.site-header.is-stuck {
  background: rgba(6, 18, 31, 0.93);
  border-bottom-color: var(--gold-line);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 68px;
}

.wordmark {
  font-family: var(--display);
  font-weight: 900;
  font-size: 1.22rem;
  letter-spacing: 0.2em;
  color: var(--foam);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.trident {
  color: var(--gold);
  font-size: 1.4em;
  line-height: 1;
  text-shadow: 0 0 18px rgba(212, 175, 55, 0.5);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-links a {
  position: relative;
  font-size: 0.86rem;
  letter-spacing: 0.06em;
  color: var(--foam-70);
  padding-block: 6px;
  transition: color 300ms var(--ease-tide);
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 400ms var(--ease-tide);
}

.nav-links a:hover { color: var(--foam); }

.nav-links a.is-active { color: var(--aqua); }

.nav-links a.is-active::after,
.nav-links a:hover::after { transform: scaleX(1); }

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--gold-line);
  border-radius: var(--radius-sm);
  background: transparent;
  cursor: pointer;
  padding: 12px 10px;
  flex-direction: column;
  justify-content: space-between;
}

.nav-toggle span {
  display: block;
  height: 1.5px;
  width: 100%;
  background: var(--gold);
  transition: transform 320ms var(--ease-tide), opacity 200ms linear;
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- 7. Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: 999px;
  font-family: var(--body);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 450ms var(--ease-tide), box-shadow 450ms var(--ease-tide),
              background 450ms var(--ease-tide), color 450ms var(--ease-tide);
}

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

.btn-gold {
  background: linear-gradient(160deg, #E8C766, var(--gold) 55%, #A8862A);
  color: #16110A;
  box-shadow: 0 8px 34px rgba(212, 175, 55, 0.22);
}

.btn-gold:hover { box-shadow: 0 14px 44px rgba(212, 175, 55, 0.36); }

.btn-outline {
  border-color: rgba(79, 216, 224, 0.5);
  color: var(--aqua);
  background: rgba(79, 216, 224, 0.05);
}

.btn-outline:hover {
  background: rgba(79, 216, 224, 0.13);
  box-shadow: 0 10px 34px rgba(79, 216, 224, 0.18);
}

.btn-ghost {
  color: var(--foam-70);
  border-color: var(--foam-12);
}

.btn-ghost:hover { color: var(--foam); border-color: var(--foam-40); }

.nav-cta { padding: 11px 22px; font-size: 0.8rem; }

/* ---------- 8. Sacred Records ----------
   The anti-impersonation tablet. One address, stated once, impossible to miss. */
.records {
  position: relative;
  width: 100%;
  max-width: 740px;
  margin-inline: auto;
  padding: 34px 30px 28px;
  border: 1px solid rgba(212, 175, 55, 0.75);
  border-radius: var(--radius);
  text-align: center;
  background:
    linear-gradient(158deg, rgba(212, 175, 55, 0.07) 0%, transparent 46%),
    linear-gradient(180deg, var(--panel-2), var(--panel) 70%);
  box-shadow:
    inset 0 0 70px rgba(212, 175, 55, 0.07),
    0 0 0 1px rgba(6, 18, 31, 0.6),
    0 30px 70px rgba(0, 0, 0, 0.5);
}

.records::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 12px;
  border-radius: var(--radius) var(--radius) 0 0;
  background-image: var(--meander);
  background-repeat: repeat-x;
  opacity: 0.45;
}

.records-title {
  font-family: var(--display);
  font-size: clamp(0.98rem, 1.9vw, 1.22rem);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 24px;
}

.records-field { margin-bottom: 20px; }

.records-label {
  display: block;
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--foam-55);
  margin-bottom: 10px;
}

.records-ca {
  display: flex;
  align-items: stretch;
  gap: 12px;
}

.records-ca-text {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 14px 18px;
  border: 1px solid var(--gold-line);
  border-radius: var(--radius-sm);
  background: rgba(4, 12, 20, 0.6);
  font-size: 0.92rem;
  line-height: 1.5;
  color: var(--foam);
  overflow-wrap: anywhere;
  word-break: break-word;
}

.records-copy {
  flex: none;
  min-height: 44px;
  padding: 0 28px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  background: linear-gradient(160deg, #E8C766, var(--gold) 55%, #A8862A);
  color: #16110A;
  font-family: var(--body);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: box-shadow 350ms var(--ease-tide), transform 350ms var(--ease-tide);
}

.records-copy:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 30px rgba(212, 175, 55, 0.3);
}

.records-copy.is-done {
  background: var(--aqua);
  color: #04101A;
}

.records-actions {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 22px;
}

.records-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 44px;
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font-size: 0.84rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: transform 400ms var(--ease-tide), box-shadow 400ms var(--ease-tide),
              background 400ms var(--ease-tide);
}

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

.records-btn--x {
  border-color: rgba(79, 216, 224, 0.5);
  background: rgba(79, 216, 224, 0.07);
  color: var(--aqua);
}

.records-btn--x:hover { background: rgba(79, 216, 224, 0.15); }

.records-btn--buy {
  background: linear-gradient(160deg, #E8C766, var(--gold) 55%, #A8862A);
  color: #16110A;
  box-shadow: 0 8px 30px rgba(212, 175, 55, 0.2);
}

.records-btn--buy:hover { box-shadow: 0 14px 40px rgba(212, 175, 55, 0.34); }

.records-handle {
  font-family: var(--mono);
  letter-spacing: 0.04em;
  text-transform: none;
}

.ext {
  width: 13px;
  height: 13px;
  flex: none;
  opacity: 0.75;
}

.records-warning {
  padding-top: 18px;
  border-top: 1px solid rgba(79, 216, 224, 0.16);
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--aqua);
}

/* Hero placement: the loudest card on the page. */
.records--hero {
  margin-block: 8px 56px;
  border-color: var(--gold);
  box-shadow:
    inset 0 0 80px rgba(212, 175, 55, 0.09),
    0 0 0 1px rgba(6, 18, 31, 0.6),
    0 0 70px rgba(212, 175, 55, 0.14),
    0 34px 80px rgba(0, 0, 0, 0.55);
}

.records--hero .records-title { font-size: clamp(1.05rem, 2.1vw, 1.35rem); }
.records--hero .records-ca-text { font-size: 1rem; }

/* Footer placement: same facts, quieter. */
.records--compact {
  max-width: 620px;
  padding: 26px 22px 22px;
  margin-bottom: 34px;
}

.records--compact .records-title {
  font-size: 0.86rem;
  letter-spacing: 0.12em;
  margin-bottom: 0;
}

.records--compact .records-ca-text { font-size: 0.82rem; padding: 12px 14px; }
.records--compact .records-warning { font-size: 0.74rem; }

.records-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 22px;
}

.records-brand .emblem { width: 30px; height: 30px; }

/* Toast */
.toast {
  position: fixed;
  left: 50%;
  bottom: 34px;
  z-index: 80;
  transform: translate(-50%, 20px);
  padding: 13px 24px;
  border-radius: 999px;
  border: 1px solid var(--gold-line);
  background: rgba(10, 27, 46, 0.96);
  color: var(--gold);
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.5);
  opacity: 0;
  pointer-events: none;
  transition: opacity 420ms var(--ease-tide), transform 420ms var(--ease-tide);
}

.toast.is-visible { opacity: 1; transform: translate(-50%, 0); }

/* ---------- 9. Media slots ---------- */
.media-slot {
  position: relative;
  aspect-ratio: 16 / 9;
  border: 1px solid var(--gold-line);
  border-radius: var(--radius);
  overflow: hidden;
  background:
    radial-gradient(120% 90% at 50% 0%, rgba(27, 122, 140, 0.28), transparent 62%),
    var(--panel);
}

.media-slot::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  z-index: 1;
  height: 12px;
  background-image: var(--meander);
  background-repeat: repeat-x;
  opacity: 0.32;
}

.media-slot video,
.media-slot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Emblem — the medallion is square art on a dark field, so crop it round. */
.emblem {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  object-fit: cover;
  flex: none;
  box-shadow: 0 0 18px rgba(212, 175, 55, 0.25);
}

/* ---------- 10. Hero ---------- */
.hero {
  padding-top: calc(var(--chrome) + 72px);
  padding-bottom: 72px;
}

.hero-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.hero-title {
  font-size: clamp(2.1rem, 6vw, 4.5rem);
  font-weight: 900;
  letter-spacing: 0.04em;
  margin-bottom: 26px;
  background: linear-gradient(180deg, var(--foam) 30%, rgba(79, 216, 224, 0.78));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: 0 0 70px rgba(79, 216, 224, 0.16);
}

.hero-sub {
  max-width: 60ch;
  color: var(--foam-70);
  font-size: 1.06rem;
  margin-bottom: 34px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-block: 30px 60px;
}

.hero-media {
  width: 100%;
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.55);
}

/* ---------- 11. Trust bar ---------- */
.trustbar {
  position: relative;
  z-index: 1;
  padding-block: 26px;
  border-block: 1px solid var(--foam-12);
  text-align: center;
}

.trustbar p {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--foam-40);
}

/* ---------- 12. The Temple ---------- */
.temple-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}

.decrees {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.tablet {
  position: relative;
  padding: 30px 22px 26px;
  border-radius: 6px 6px var(--radius-sm) var(--radius-sm);
  border: 1px solid rgba(212, 175, 55, 0.5);
  background:
    linear-gradient(148deg, rgba(255, 255, 255, 0.5) 0%, transparent 42%),
    linear-gradient(160deg, #F4F1EA 0%, #DFDBD1 52%, #EEEAE1 100%);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.9);
  color: #0B1724;
  transition: transform 600ms var(--ease-tide), box-shadow 600ms var(--ease-tide);
}

.tablet::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 12px;
  background-image: var(--meander-dark);
  background-repeat: repeat-x;
  opacity: 0.55;
  border-radius: 6px 6px 0 0;
}

.tablet:hover {
  transform: translateY(-4px);
  box-shadow: 0 26px 56px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.tablet-value {
  font-family: var(--display);
  font-weight: 900;
  font-size: clamp(1.15rem, 2.1vw, 1.5rem);
  letter-spacing: 0.04em;
  color: #0B1724;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.95), 0 -1px 0 rgba(11, 23, 36, 0.22);
  margin-bottom: 10px;
}

.tablet-note {
  font-size: 0.86rem;
  line-height: 1.55;
  color: rgba(11, 23, 36, 0.72);
}

/* ---------- 13. Whale Sonar ---------- */
.sonar-col { position: relative; }

.sonar-title {
  font-size: clamp(1.3rem, 2.4vw, 1.75rem);
  color: var(--foam);
  margin-bottom: 24px;
}

.sonar-frame {
  position: relative;
  padding: 22px;
  border: 1px solid var(--aqua-line);
  border-radius: var(--radius);
  background:
    radial-gradient(90% 90% at 50% 45%, rgba(27, 122, 140, 0.2), transparent 70%),
    var(--panel);
  box-shadow: inset 0 0 60px rgba(79, 216, 224, 0.06), 0 30px 70px rgba(0, 0, 0, 0.45);
}

.sonar-display {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 50%, rgba(79, 216, 224, 0.1), rgba(6, 18, 31, 0.95) 72%);
  border: 1px solid rgba(79, 216, 224, 0.3);
}

.sonar-rings,
.sonar-blips {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.sonar-sweep {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: conic-gradient(from 0deg,
    rgba(79, 216, 224, 0) 0deg,
    rgba(79, 216, 224, 0) 296deg,
    rgba(79, 216, 224, 0.05) 330deg,
    rgba(79, 216, 224, 0.34) 360deg);
  animation: sonar-spin 6s linear infinite;
}

.sonar-sweep::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  width: 2px;
  height: 50%;
  transform: translateX(-50%);
  background: linear-gradient(to bottom, rgba(79, 216, 224, 0.95), rgba(79, 216, 224, 0.15));
  box-shadow: 0 0 14px rgba(79, 216, 224, 0.7);
}

@keyframes sonar-spin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

.blip {
  fill: var(--aqua);
  opacity: 0.12;
  animation-name: blip-ping;
  animation-duration: 6s;
  animation-timing-function: ease-out;
  animation-iteration-count: infinite;
}

.blip-ring {
  fill: none;
  stroke: var(--aqua);
  stroke-width: 1;
  opacity: 0;
  transform-box: fill-box;
  transform-origin: center;
  animation-name: blip-ring;
  animation-duration: 6s;
  animation-timing-function: ease-out;
  animation-iteration-count: infinite;
}

@keyframes blip-ping {
  0%   { opacity: 1; filter: drop-shadow(0 0 8px rgba(79, 216, 224, 0.9)); }
  35%  { opacity: 0.55; filter: drop-shadow(0 0 2px rgba(79, 216, 224, 0.2)); }
  100% { opacity: 0.12; filter: none; }
}

@keyframes blip-ring {
  0%   { opacity: 0.75; transform: scale(0.4); }
  55%  { opacity: 0; transform: scale(2.1); }
  100% { opacity: 0; transform: scale(2.1); }
}

.sonar-label {
  position: absolute;
  transform: translate(-50%, -50%);
  max-width: 116px;
  font-family: var(--mono);
  font-size: 0.58rem;
  line-height: 1.4;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-align: center;
  color: var(--aqua);
  text-shadow: 0 0 12px rgba(6, 18, 31, 0.95), 0 0 4px rgba(6, 18, 31, 0.95);
  opacity: 0.2;
  animation-name: blip-ping;
  animation-duration: 6s;
  animation-timing-function: ease-out;
  animation-iteration-count: infinite;
  pointer-events: none;
}

.sonar-readout {
  margin-top: 20px;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--foam-55);
  text-align: center;
}

/* Static fallback */
.sonar-display.is-static .sonar-sweep { animation: none; opacity: 0.4; }
.sonar-display.is-static .blip,
.sonar-display.is-static .sonar-label { animation: none; opacity: 1; }
.sonar-display.is-static .blip-ring { animation: none; opacity: 0.3; }

/* ---------- 14. Oracle Terminal ---------- */
.oracle-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 56px;
  align-items: center;
}

.oracle-copy h2 {
  font-size: clamp(1.7rem, 3.4vw, 2.5rem);
  margin-bottom: 20px;
}

.oracle-text {
  color: var(--foam-70);
  max-width: 46ch;
}

.term-window {
  border: 1px solid var(--aqua-line);
  border-radius: var(--radius);
  overflow: hidden;
  background: #04101A;
  box-shadow: 0 34px 80px rgba(0, 0, 0, 0.55);
}

.term-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: rgba(10, 27, 46, 0.9);
  border-bottom: 1px solid rgba(79, 216, 224, 0.16);
}

.term-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex: none;
}

.term-dot--r { background: #E06C5A; }
.term-dot--g { background: var(--gold); }
.term-dot--t { background: var(--teal); }

.term-title {
  margin-left: 10px;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--foam-40);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.term-screen {
  margin: 0;
  padding: 24px 22px 28px;
  min-height: 470px;
  overflow-x: auto;
  font-family: var(--mono);
  font-size: 0.8rem;
  line-height: 1.75;
  color: var(--foam-70);
  background:
    repeating-linear-gradient(180deg, rgba(79, 216, 224, 0.022) 0 1px, transparent 1px 3px);
}

.term-line { min-height: 1.75em; white-space: pre; }

.t-com  { color: rgba(79, 216, 224, 0.45); font-style: italic; }
.t-kw   { color: var(--gold); }
.t-cls  { color: #F2E2A8; }
.t-fn   { color: var(--aqua); }
.t-str  { color: #8FE9C4; }
.t-num  { color: #F2E2A8; }
.t-self { color: rgba(234, 246, 246, 0.55); font-style: italic; }
.t-op   { color: rgba(234, 246, 246, 0.45); }

.term-cursor {
  display: inline-block;
  width: 8px;
  margin-left: 1px;
  border-bottom: 2px solid var(--aqua);
  animation: blink 1.1s steps(2, start) infinite;
}

@keyframes blink {
  50% { opacity: 0; }
}

/* ---------- 15. The Tides ---------- */
.tide-track {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  align-items: end;
}

.tide-card {
  position: relative;
  overflow: hidden;
  padding: 30px 24px;
  border: 1px solid var(--aqua-line);
  border-radius: var(--radius);
  background: rgba(10, 27, 46, 0.6);
  transition: transform 600ms var(--ease-tide), border-color 600ms var(--ease-tide);
}

.tide-card::before {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: var(--fill, 25%);
  background: linear-gradient(180deg, rgba(27, 122, 140, 0.08), rgba(79, 216, 224, 0.3));
  border-top: 1px solid rgba(79, 216, 224, 0.45);
}

.tide-card > * { position: relative; }

.tide-card[data-level="1"] { --fill: 22%; }
.tide-card[data-level="2"] { --fill: 46%; margin-bottom: 14px; }
.tide-card[data-level="3"] { --fill: 70%; margin-bottom: 28px; }
.tide-card[data-level="4"] { --fill: 100%; margin-bottom: 42px; border-color: var(--gold-line); }

.tide-card:hover { transform: translateY(-6px); border-color: rgba(79, 216, 224, 0.5); }

.tide-step {
  display: block;
  font-family: var(--mono);
  font-size: 0.64rem;
  letter-spacing: 0.24em;
  color: var(--gold);
  margin-bottom: 12px;
}

.tide-card h3 {
  font-size: 1.12rem;
  color: var(--foam);
  margin-bottom: 12px;
}

.tide-card p {
  font-size: 0.9rem;
  color: var(--foam-70);
}

/* ---------- 16. Disciples ---------- */
.disciple-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.disciple-card {
  padding: 26px;
  border: 1px solid var(--foam-12);
  border-radius: var(--radius);
  background: rgba(10, 27, 46, 0.55);
  transition: transform 600ms var(--ease-tide), border-color 600ms var(--ease-tide);
}

.disciple-card:hover {
  transform: translateY(-6px);
  border-color: var(--gold-line);
}

.disciple-media {
  position: relative;
  aspect-ratio: 1 / 1;
  margin-bottom: 22px;
  border: 1px solid var(--gold-line);
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--panel);
}

.disciple-media::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  z-index: 1;
  height: 12px;
  background-image: var(--meander);
  background-repeat: repeat-x;
  opacity: 0.3;
}

.disciple-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.disciple-card h3 {
  font-size: 0.94rem;
  color: var(--gold);
  letter-spacing: 0.1em;
  margin-bottom: 14px;
}

.disciple-card blockquote { margin: 0; }

.disciple-card blockquote p {
  color: var(--foam-70);
  font-size: 0.95rem;
  font-style: italic;
}

/* ---------- 17. Ascend ---------- */
.rite-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  align-items: start;
}

.rite-card {
  position: relative;
  padding: 40px 28px 32px;
  border: 1px solid var(--foam-12);
  border-radius: var(--radius);
  background: rgba(6, 18, 31, 0.6);
  transition: border-color 600ms var(--ease-tide), transform 600ms var(--ease-tide);
}

.rite-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 12px;
  background-image: var(--meander);
  background-repeat: repeat-x;
  opacity: 0.28;
}

.rite-card:hover { border-color: var(--gold-line); transform: translateY(-4px); }

.rite-card--final {
  grid-column: span 1;
  border-color: var(--gold-line);
  background: linear-gradient(170deg, rgba(212, 175, 55, 0.08), rgba(6, 18, 31, 0.7) 60%);
}

.rite-num {
  display: block;
  font-family: var(--display);
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--gold);
  opacity: 0.85;
  line-height: 1;
  margin-bottom: 16px;
}

.rite-card h3 {
  font-size: 1.05rem;
  color: var(--foam);
  margin-bottom: 12px;
}

.rite-card p { color: var(--foam-70); font-size: 0.95rem; }

.rite-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
  margin-top: 24px;
}

.rite-verify {
  font-size: 0.82rem;
  color: var(--foam-55);
}

.rite-verify a {
  color: var(--gold);
  border-bottom: 1px solid var(--gold-line);
}

.rite-verify a:hover { color: #F2E2A8; }

/* ---------- 18. FAQ ---------- */
.faq-wrap { max-width: 820px; }

.faq-item {
  border-bottom: 1px solid var(--foam-12);
  padding-block: 6px;
}

.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding-block: 20px;
  padding-right: 40px;
  position: relative;
  font-family: var(--display);
  font-size: 1.02rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--foam);
  transition: color 300ms var(--ease-tide);
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 6px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--mono);
  font-size: 1.3rem;
  color: var(--gold);
  transition: transform 400ms var(--ease-tide);
}

.faq-item[open] summary::after { transform: translateY(-50%) rotate(45deg); }

.faq-item summary:hover { color: var(--aqua); }

.faq-item p {
  padding-bottom: 22px;
  padding-right: 40px;
  color: var(--foam-70);
}

/* ---------- 19. Footer ---------- */
.site-footer {
  position: relative;
  z-index: 1;
}

.footer-wave { line-height: 0; }
.footer-wave svg { width: 100%; height: 90px; }

/* Matches the deepest wave fill so the curve reads as one surface. */
.footer-body {
  background: #081A2A;
  padding-bottom: 60px;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 22px;
  text-align: center;
}

.footer-mark { font-size: 1.1rem; }

.disclaimer {
  max-width: 72ch;
  font-size: 0.72rem;
  line-height: 1.75;
  color: rgba(234, 246, 246, 0.3);
  margin-top: 10px;
}

/* ---------- 20. Scroll reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity var(--slow) var(--ease-tide), transform var(--slow) var(--ease-tide);
  will-change: opacity, transform;
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* ---------- 21. Responsive ---------- */
@media (max-width: 980px) {
  .temple-grid,
  .oracle-grid { grid-template-columns: 1fr; gap: 46px; }

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

  .disciple-grid,
  .rite-grid { grid-template-columns: 1fr; }

  .term-screen { min-height: 440px; }
}

@media (max-width: 820px) {
  .nav-toggle { display: flex; }

  .nav-menu {
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
    padding: 18px var(--gutter) 26px;
    background: rgba(6, 18, 31, 0.98);
    border-bottom: 1px solid var(--gold-line);
    transform: translateY(-12px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 380ms var(--ease-tide), transform 380ms var(--ease-tide), visibility 380ms;
  }

  .nav-menu.is-open {
    opacity: 1;
    visibility: visible;
    transform: none;
  }

  .nav-links {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }

  .nav-links a {
    display: block;
    padding: 14px 4px;
    border-bottom: 1px solid var(--foam-12);
    font-size: 0.95rem;
  }

  .nav-links a::after { display: none; }

  .nav-cta { margin-top: 14px; align-self: flex-start; }
}

@media (max-width: 640px) {
  body { font-size: 16px; }

  .section { padding-block: 76px; }
  .section-head { margin-bottom: 40px; }

  .hero { padding-top: calc(var(--chrome) + 44px); }
  .hero-actions { margin-block: 26px 44px; }

  .decrees { grid-template-columns: 1fr; }
  .tide-track { grid-template-columns: 1fr; }

  .tide-card[data-level="2"],
  .tide-card[data-level="3"],
  .tide-card[data-level="4"] { margin-bottom: 0; }

  .divider svg,
  .footer-wave svg { height: 56px; }

  .term-screen { font-size: 0.72rem; min-height: 400px; }

  .btn { width: 100%; }
  .hero-actions { flex-direction: column; align-items: stretch; width: 100%; max-width: 340px; }
  .nav-cta { width: auto; }

  /* The address must stay fully readable, so it wraps and the button goes full width. */
  .records { padding: 26px 18px 22px; }
  .records--hero { margin-bottom: 44px; }
  .records-ca { flex-direction: column; gap: 10px; }
  .records-ca-text { justify-content: flex-start; text-align: left; }
  .records-copy { width: 100%; padding: 0 16px; }
  .records-actions { grid-template-columns: 1fr; }
}

@media (max-width: 400px) {
  :root { --gutter: 16px; }

  .records-ca-text { font-size: 0.8rem; }
  .records--hero .records-ca-text { font-size: 0.86rem; }
  .term-screen { font-size: 0.66rem; padding: 18px 14px; }
}

/* ---------- 22. Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

  .reveal { opacity: 1; transform: none; }
  .bubbles, .rays { display: none; }
  .ticker-track { transform: none; }
  .blip, .sonar-label { opacity: 1; }
  .term-cursor { animation: none; }
}