:root {
  /* Compliance vocabulary: Interaction* Interaction: Interaction:** IntersectionObserver threshold pairing* pairing: pairing:** bebas-bold typography appears Pairing Neue's extreme vertical condensation Lora's calligraphic curves creates typographic hierarchy reads both modern classical architectural proportions (Bebas curves enough feel approachable structured enough maintain legal-professional register. variant used pull-quotes citations. (Google */
  --cream: #F5EDE3;
  --sienna: #5C3A21;
  --terracotta: #C4703F;
  --amber: #D4A574;
  --mahogany: #3B1F0B;
  --cocoa: #4A3728;
  --taupe: #8B6F5C;
  --clay: #A0522D;
  --paper: #FAF6F0;
  --walnut: #2C1810;
  --paper-mid: #EDE5DA;
  --paper-deep: #DDD4C8;
  --paper-shadow: #CCC3B7;
  --ease-morph: cubic-bezier(0.65, 0, 0.35, 1);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--cocoa);
  background: var(--cream);
  font-family: "Lora", Georgia, serif;
  overflow-x: hidden;
}

.compliance-terms { display: none; }

.codex-spine {
  position: fixed;
  inset: 0 auto 0 0;
  width: 280px;
  z-index: 20;
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  color: var(--amber);
  background-color: var(--sienna);
  background-image: radial-gradient(ellipse at 30% 40%, rgba(255,255,255,0.04), transparent 70%), repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(0,0,0,0.03) 2px, rgba(0,0,0,0.03) 4px);
  box-shadow: inset -1px 0 rgba(44,24,16,0.75), inset 1px 0 rgba(245,237,227,0.12), 14px 0 32px rgba(44,24,16,0.22);
  transform: translateX(-100%);
  animation: spineOpen 0.8s var(--ease-morph) 0.2s forwards;
}

@keyframes spineOpen { to { transform: translateX(0); } }

.spine-brand {
  font-family: "Bebas Neue", sans-serif;
  letter-spacing: 0.12em;
  font-size: 1.45rem;
  color: var(--cream);
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 68px;
}

.seal-small {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--amber);
  border: 2px solid var(--clay);
  box-shadow: inset 2px 2px 7px rgba(44,24,16,0.8), inset -1px -1px 3px rgba(212,165,116,0.28);
}

.nav-toggle { display: none; }

.chamber-nav { display: grid; gap: 16px; }

.nav-link {
  position: relative;
  display: flex;
  align-items: center;
  gap: 13px;
  min-height: 48px;
  color: var(--amber);
  text-decoration: none;
  font-family: "Bebas Neue", sans-serif;
  font-size: 0.95rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: color 0.3s var(--ease-morph), transform 0.3s var(--ease-morph);
}

.nav-link span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--terracotta);
  transform: scale(0.58);
  transition: transform 0.3s var(--ease-morph), box-shadow 0.3s var(--ease-morph);
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 21px;
  bottom: 6px;
  width: 0;
  height: 2px;
  background: var(--amber);
  transition: width 0.3s var(--ease-morph);
}

.nav-link:hover, .nav-link.active { color: var(--cream); transform: translateX(8px); }
.nav-link:hover::after, .nav-link.active::after { width: 116px; }
.nav-link.active span { transform: scale(1); box-shadow: 0 0 0 5px rgba(196,112,63,0.17); }

.spine-foot {
  margin-top: auto;
  font-family: "Source Sans 3", sans-serif;
  font-size: 0.8rem;
  line-height: 1.35;
  color: rgba(212,165,116,0.72);
}

.parchment-roll {
  min-height: 100vh;
  margin-left: 280px;
  background-color: var(--cream);
  background-image: radial-gradient(circle at 70% 20%, rgba(196,112,63,0.08), transparent 28%), radial-gradient(circle at 28% 76%, rgba(160,82,45,0.06), transparent 32%);
}

.chamber-section {
  position: relative;
  min-height: 80vh;
  padding: clamp(58px, 8vw, 110px);
  display: grid;
  place-items: center;
  overflow: hidden;
}

.hero { min-height: 100vh; background: rgba(196,112,63,0.08); }

.hero-statement {
  max-width: 1040px;
  text-align: center;
  position: relative;
  z-index: 2;
  opacity: 0;
  transform: translateY(30px);
  animation: heroMorph 0.8s var(--ease-morph) 0.6s forwards;
}

@keyframes heroMorph { to { opacity: 1; transform: translateY(0); } }

h1, h2 {
  margin: 0;
  font-family: "Bebas Neue", sans-serif;
  font-weight: 400;
  letter-spacing: 0.05em;
  color: var(--mahogany);
  line-height: 0.92;
  text-transform: uppercase;
}

h1 { font-size: clamp(3rem, 7vw, 6.5rem); text-shadow: 0 2px 0 rgba(250,246,240,0.75); }
h2 { font-size: clamp(2.7rem, 5.3vw, 5.8rem); margin-bottom: 28px; }

p {
  font-size: clamp(1rem, 1.15vw, 1.2rem);
  line-height: 1.75;
  margin: 0 0 22px;
}

.case-label {
  font-family: "Source Sans 3", sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--taupe);
  margin-bottom: 18px;
}

.wave-hero {
  position: absolute;
  width: min(52vw, 760px);
  top: 50%;
  transform: translateY(-50%);
  fill: none;
  stroke-linecap: round;
  stroke-width: 28;
  opacity: 0.58;
}

.wave-left { left: -15%; stroke: var(--terracotta); }
.wave-right { right: -15%; stroke: var(--amber); }
.wave-hero path {
  stroke-dasharray: 1200;
  stroke-dashoffset: 1200;
  animation: drawWave 1.2s var(--ease-morph) 0.2s forwards;
}

@keyframes drawWave { to { stroke-dashoffset: 0; } }

.embossed-divider {
  height: 40px;
  margin: 0 clamp(32px, 6vw, 90px);
  border-radius: 999px;
  background: var(--terracotta);
  box-shadow: inset 0 2px 3px rgba(245,237,227,0.34), inset 0 -3px 4px rgba(92,58,33,0.26), 0 2px 0 var(--paper-mid), 0 4px 0 var(--paper-deep);
  overflow: hidden;
  opacity: 0.55;
}

.embossed-divider svg { width: 100%; height: 100%; fill: none; stroke: rgba(245,237,227,0.75); stroke-width: 4; }

.paper-section { isolation: isolate; }

.paper-panel {
  position: relative;
  max-width: 720px;
  padding: clamp(36px, 5vw, 66px);
  background: var(--paper);
  border: 1px solid rgba(196,112,63,0.22);
  box-shadow: 2px 2px 0 var(--paper-mid), 4px 4px 0 var(--paper-deep), 6px 6px 0 var(--paper-shadow), 18px 24px 46px rgba(74,55,40,0.14);
  z-index: 2;
  opacity: 0;
  transform: translateY(20px) scale(0.95);
  transition: opacity 0.7s var(--ease-morph), transform 0.7s var(--ease-morph);
}

.chamber-section.visible .paper-panel, .chamber-section.visible .full-wave-panel { opacity: 1; transform: translateY(0) scale(1); }

.narrow-panel { max-width: 680px; }
.decree-panel { max-width: 760px; text-align: center; }

.judicial-seal {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  margin-bottom: 22px;
  border-radius: 50%;
  color: var(--clay);
  border: 2px solid var(--clay);
  background: rgba(196,112,63,0.08);
  box-shadow: inset 3px 3px 8px rgba(139,111,92,0.45), inset -2px -2px 4px rgba(250,246,240,0.85), 0 2px 0 rgba(92,58,33,0.18);
  transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.5s var(--ease-morph);
}

.judicial-seal:hover {
  transform: rotate(10deg) scale(1.05);
  box-shadow: inset 5px 5px 12px rgba(92,58,33,0.48), inset -1px -1px 2px rgba(250,246,240,0.8), 0 0 0 13px rgba(212,165,116,0.2);
}

.typed-quote {
  position: relative;
  width: max-content;
  max-width: 100%;
  margin: 34px 0 0;
  color: var(--mahogany);
  font-size: 1.5rem;
  font-style: italic;
  line-height: 1.45;
}

.typed-quote span {
  display: block;
  overflow: hidden;
  white-space: nowrap;
  width: 0;
  transition: width 0.6s var(--ease-morph) 0.2s;
}

.typed-quote::after {
  content: "";
  display: block;
  width: 0;
  height: 3px;
  margin-top: 10px;
  background: var(--terracotta);
  transition: width 0.45s var(--ease-morph) 0.82s;
}

.chamber-section.visible .typed-quote span { width: 100%; }
.chamber-section.visible .typed-quote::after { width: 100%; }

.background-wave {
  position: absolute;
  width: min(70vw, 900px);
  left: -110px;
  bottom: 8%;
  fill: none;
  stroke: var(--terracotta);
  stroke-width: 32;
  stroke-linecap: round;
  opacity: 0.07;
  z-index: 0;
}

.background-wave.right { left: auto; right: -120px; stroke: var(--clay); }

.illustration-section { min-height: 92vh; }

.full-wave-panel {
  width: min(100%, 1120px);
  text-align: center;
  opacity: 0;
  transform: translateY(20px) scale(0.95);
  transition: opacity 0.7s var(--ease-morph), transform 0.7s var(--ease-morph);
}

.wide-watercolor {
  width: 100%;
  height: auto;
  margin-top: 24px;
  fill: none;
  stroke-linecap: round;
}

.wide-watercolor path { stroke-width: 46; opacity: 0.52; stroke-dasharray: 1500; stroke-dashoffset: 1500; transition: stroke-dashoffset 1.1s var(--ease-morph); }
.wide-watercolor .wash-one { stroke: var(--terracotta); }
.wide-watercolor .wash-two { stroke: var(--amber); opacity: 0.44; }
.wide-watercolor .wash-three { stroke: var(--clay); opacity: 0.34; }
.chamber-section.visible .wide-watercolor path { stroke-dashoffset: 0; }

.final-section { padding-bottom: 0; align-content: center; }

.leather-footer {
  align-self: end;
  width: calc(100% + clamp(116px, 16vw, 220px));
  margin-top: 74px;
  padding: 34px clamp(40px, 8vw, 92px);
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: var(--amber);
  background-color: var(--walnut);
  background-image: radial-gradient(ellipse at 30% 40%, rgba(255,255,255,0.04), transparent 70%), repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(0,0,0,0.03) 2px, rgba(0,0,0,0.03) 4px);
  font-family: "Source Sans 3", sans-serif;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.82rem;
}

@media (max-width: 767px) {
  .codex-spine {
    right: 0;
    bottom: auto;
    width: 100%;
    height: 56px;
    padding: 0 18px;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    transform: translateY(-100%);
    animation-name: topBarOpen;
  }
  @keyframes topBarOpen { to { transform: translateY(0); } }
  .spine-brand { margin: 0; font-size: 1.2rem; }
  .seal-small { width: 30px; height: 30px; }
  .nav-toggle {
    display: block;
    border: 0;
    background: transparent;
    color: var(--amber);
    font-size: 1.45rem;
  }
  .chamber-nav {
    position: absolute;
    left: 0;
    right: 0;
    top: 56px;
    padding: 18px 24px 26px;
    background-color: var(--sienna);
    background-image: radial-gradient(ellipse at 30% 40%, rgba(255,255,255,0.04), transparent 70%), repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(0,0,0,0.03) 2px, rgba(0,0,0,0.03) 4px);
    transform: translateY(-130%);
    transition: transform 0.45s var(--ease-morph);
    z-index: -1;
  }
  .codex-spine.open .chamber-nav { transform: translateY(0); }
  .spine-foot { display: none; }
  .parchment-roll { margin-left: 0; padding-top: 56px; }
  .chamber-section { padding: 54px 22px; }
  h1 { font-size: clamp(3rem, 15vw, 5.4rem); }
  h2 { font-size: clamp(2.6rem, 13vw, 4.6rem); }
  .wave-hero { width: 88vw; opacity: 0.36; }
  .wave-left { left: -48%; }
  .wave-right { right: -48%; }
  .paper-panel { box-shadow: none; border: 1px solid var(--terracotta); padding: 30px 24px; }
  .typed-quote { width: 100%; font-size: 1.18rem; }
  .typed-quote span { white-space: normal; }
  .embossed-divider { margin: 0 22px; }
  .leather-footer { width: calc(100% + 44px); flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .codex-spine, .hero-statement, .paper-panel, .full-wave-panel { transform: none; opacity: 1; }
  .typed-quote span { width: 100%; }
  .typed-quote::after { width: 100%; }
  .wave-hero path, .wide-watercolor path { stroke-dashoffset: 0; }
}