@font-face {
  font-family: "Fraunces";
  src: url("../fonts/fraunces-latin-variable.woff2") format("woff2");
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
}

@font-face {
  font-family: "Fraunces";
  src: url("../fonts/fraunces-latin-variable-italic.woff2") format("woff2");
  font-style: italic;
  font-weight: 100 900;
  font-display: swap;
}

@font-face {
  font-family: "Alegreya";
  src: url("../fonts/alegreya-latin-variable.woff2") format("woff2");
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
}

@font-face {
  font-family: "Alegreya Sans";
  src: url("../fonts/alegreya-sans-400.woff2") format("woff2");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "Alegreya Sans";
  src: url("../fonts/alegreya-sans-500.woff2") format("woff2");
  font-style: normal;
  font-weight: 500;
  font-display: swap;
}

@font-face {
  font-family: "Alegreya Sans";
  src: url("../fonts/alegreya-sans-700.woff2") format("woff2");
  font-style: normal;
  font-weight: 700;
  font-display: swap;
}

:root {
  --ink: #1E2A5A;
  --brass: #B9922F;
  --paper: #F7F3EA;
  --sky: #C9D6DC;
  --pine: #2E4438;
  --teal: #3E6E78;
  --measure: 72rem;
  --reading: 60ch;
  color-scheme: light;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  background-color: var(--paper);
  background-image: url("../assets/tex-paper.webp");
  font-family: "Alegreya", Georgia, serif;
  font-size: 1.18rem;
  line-height: 1.68;
  text-rendering: optimizeLegibility;
}

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

a {
  color: inherit;
  text-underline-offset: 0.22em;
  text-decoration-thickness: 1px;
}

a:focus-visible {
  outline: 3px solid var(--brass);
  outline-offset: 5px;
}

h1,
h2,
h3,
p,
figure,
blockquote,
ul,
ol {
  margin-top: 0;
}

h1,
h2,
h3 {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 520;
  line-height: 1.04;
  text-wrap: balance;
}

h1 {
  font-size: clamp(3.3rem, 8vw, 7.8rem);
  letter-spacing: -0.045em;
}

h2 {
  margin-bottom: 2.2rem;
  font-size: clamp(2.65rem, 5vw, 5.3rem);
  letter-spacing: -0.035em;
}

h3 {
  font-size: clamp(1.55rem, 3vw, 2.15rem);
}

.eyebrow,
.ui,
.button,
.swatch-meta,
.sample-fee,
.back-link,
.sticky-sample {
  font-family: "Alegreya Sans", Arial, sans-serif;
  font-weight: 500;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.eyebrow {
  margin-bottom: 1rem;
  color: var(--brass);
  font-size: 0.78rem;
}

.button {
  display: inline-block;
  margin-top: 1.4rem;
  border-bottom: 1px solid var(--brass);
  color: var(--ink);
  font-size: 0.82rem;
  text-decoration: none;
  transition: color 250ms ease, border-color 250ms ease;
}

.button:hover {
  color: var(--teal);
  border-color: var(--teal);
}

.chapter {
  position: relative;
  overflow: clip;
  padding: clamp(6rem, 12vw, 11rem) max(1.25rem, calc((100vw - var(--measure)) / 2));
  isolation: isolate;
}

.chapter::before {
  content: "";
  position: absolute;
  top: clamp(4rem, 8vw, 7rem);
  right: max(1.25rem, calc((100vw - var(--measure)) / 2));
  left: max(1.25rem, calc((100vw - var(--measure)) / 2));
  height: 1px;
  background: var(--brass);
  opacity: 0.48;
}

.chapter-number {
  position: absolute;
  z-index: -1;
  top: clamp(4.1rem, 8vw, 7.1rem);
  right: max(1.25rem, calc((100vw - var(--measure)) / 2));
  color: var(--brass);
  font-family: "Fraunces", Georgia, serif;
  font-size: clamp(7rem, 17vw, 15rem);
  font-weight: 320;
  line-height: 0.68;
  opacity: 0.1;
}

.chapter-inner {
  width: min(100%, var(--measure));
  margin-inline: auto;
}

.prose {
  width: min(100%, var(--reading));
  font-size: clamp(1.2rem, 2.1vw, 1.48rem);
}

.prose p:last-child {
  margin-bottom: 0;
}

.cover {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
  background: var(--sky);
}

.cover-art {
  position: absolute;
  inset: -2%;
  width: 104%;
  height: 104%;
  max-width: none;
  object-fit: cover;
  animation: cover-drift 20s ease-in-out infinite alternate;
}

.cover-panel {
  position: absolute;
  right: clamp(1.1rem, 7vw, 8rem);
  bottom: clamp(2rem, 7vh, 5.5rem);
  left: clamp(1.1rem, 7vw, 8rem);
  max-width: 62rem;
  padding: clamp(1.5rem, 4vw, 3.2rem);
  border: 1px solid rgba(185, 146, 47, 0.72);
  background-color: rgba(247, 243, 234, 0.87);
  background-image: url("../assets/tex-paper.webp");
  background-blend-mode: soft-light;
  box-shadow: 0 24px 60px rgba(30, 42, 90, 0.1);
}

.cover .mark {
  width: 5.6rem;
  margin-bottom: 1.4rem;
}

.cover h1 {
  margin-bottom: 0.8rem;
}

.cover .subline {
  max-width: 54rem;
  margin-bottom: 1rem;
  font-size: clamp(1.08rem, 2vw, 1.35rem);
}

.scroll-cue {
  font-family: "Alegreya Sans", Arial, sans-serif;
  font-size: 0.84rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  text-decoration: none;
}

@keyframes cover-drift {
  from { transform: scale(1); }
  to { transform: scale(1.035) translate3d(-0.4%, -0.4%, 0); }
}

.full-bleed {
  width: 100vw;
  margin: clamp(4rem, 8vw, 8rem) calc(50% - 50vw) 0;
}

.full-bleed img {
  width: 100%;
  max-height: 82svh;
  object-fit: cover;
}

.plate {
  margin: 0;
  padding: clamp(0.8rem, 1.5vw, 1.1rem);
  border: 1px solid var(--brass);
  background-color: var(--paper);
  background-image: url("../assets/tex-paper.webp");
  box-shadow: 0 24px 60px rgba(30, 42, 90, 0.1);
}

.plate img {
  width: 100%;
  height: auto;
}

.plate figcaption {
  margin-top: 0.85rem;
  color: rgba(30, 42, 90, 0.72);
  font-size: 0.94rem;
  font-style: italic;
  line-height: 1.45;
}

.plate-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1.5rem, 4vw, 3.2rem);
  margin-top: clamp(3.2rem, 7vw, 6.5rem);
  align-items: start;
}

.evolution {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  align-items: center;
}

.evolution img {
  aspect-ratio: 16 / 7;
  object-fit: contain;
  background: var(--paper);
}

.die-plate img {
  aspect-ratio: 16 / 8;
  object-fit: contain;
}

.readings {
  display: grid;
  gap: 1.25rem;
  max-width: 50rem;
  margin: 3.5rem 0 0;
  padding: 0;
  list-style: none;
}

.readings li {
  position: relative;
  padding-left: 3.8rem;
  font-size: clamp(1.25rem, 2.2vw, 1.6rem);
}

.readings li::before {
  content: "";
  position: absolute;
  top: 0.65rem;
  left: 0;
  width: 2.7rem;
  height: 1rem;
  background: url("../assets/confluence-mark.svg") center / contain no-repeat;
}

.palette-chapter {
  background-color: var(--sky);
  background-image: url("../assets/tex-sky.webp");
}

.swatches {
  display: grid;
  grid-template-columns: repeat(6, minmax(7rem, 1fr));
  gap: 0.75rem;
  margin-top: 4rem;
}

.swatch {
  min-width: 0;
}

.swatch-color {
  position: relative;
  min-height: 19rem;
  border: 1px solid rgba(30, 42, 90, 0.14);
  overflow: hidden;
  background-color: var(--swatch);
}

.swatch-color::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("../assets/tex-paper.webp");
  background-size: cover;
  mix-blend-mode: multiply;
  opacity: 0.22;
}

.swatch.night .swatch-color::after {
  background-image: url("../assets/tex-night.webp");
  mix-blend-mode: soft-light;
  opacity: 0.44;
}

.swatch.pine .swatch-color::after {
  background-image: url("../assets/tex-pine.webp");
  opacity: 0.48;
}

.swatch-meta {
  margin: 0.85rem 0 0;
  font-size: 0.68rem;
  line-height: 1.45;
}

.swatch-meta span {
  display: block;
  letter-spacing: 0.06em;
  opacity: 0.65;
}

.specimen-stack {
  display: grid;
  gap: 2rem;
  margin-top: 4rem;
}

.specimen {
  min-height: 12rem;
  display: grid;
  align-content: center;
}

.specimen p {
  margin-bottom: 0;
}

.fraunces-specimen {
  font-family: "Fraunces", Georgia, serif;
  font-size: clamp(2.45rem, 5vw, 5.3rem);
  line-height: 1.08;
}

.alegreya-specimen {
  font-family: "Alegreya", Georgia, serif;
  font-size: clamp(1.8rem, 3.4vw, 3.35rem);
  line-height: 1.18;
}

.sans-specimen {
  font-family: "Alegreya Sans", Arial, sans-serif;
  font-size: clamp(1rem, 2.1vw, 1.65rem);
  font-weight: 500;
  letter-spacing: 0.12em;
  line-height: 1.45;
}

.voice-list {
  margin-top: 4rem;
  border-top: 1px solid rgba(185, 146, 47, 0.55);
}

.voice-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1.5rem, 5vw, 4rem);
  padding: 2rem 0;
  border-bottom: 1px solid rgba(185, 146, 47, 0.55);
}

.voice-row p {
  margin: 0;
  font-size: clamp(1.12rem, 2vw, 1.38rem);
}

.voice-row .template {
  color: rgba(30, 42, 90, 0.46);
  text-decoration: line-through;
}

.feature-plate {
  margin-top: clamp(3rem, 7vw, 6rem);
}

.feature-plate img {
  aspect-ratio: 16 / 10;
  object-fit: cover;
  object-position: top;
}

.fictional-note {
  margin-top: 1rem;
  font-size: 0.98rem;
  font-style: italic;
}

.night-chapter {
  color: var(--paper);
  background-color: var(--ink);
  background-image: url("../assets/tex-night.webp");
}

.night-chapter::before {
  opacity: 0.72;
}

.night-chapter .button {
  color: var(--paper);
}

.night-band {
  width: 100vw;
  margin: clamp(3rem, 6vw, 6rem) calc(50% - 50vw) 0;
}

.night-band img {
  width: 100%;
}

.objects .plate img {
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.objects .portrait-object img {
  object-fit: contain;
  background: var(--paper);
}

.waiting .plate {
  margin-top: clamp(3rem, 7vw, 6rem);
}

.closing {
  min-height: 90svh;
  display: grid;
  align-items: center;
  color: var(--paper);
  background-color: var(--pine);
  background-image: url("../assets/tex-pine.webp");
}

.closing .prose {
  margin-inline: auto;
  text-align: center;
}

.closing .mark {
  width: 4.5rem;
  margin: 5rem auto 0;
  filter: none;
}

.closing-line {
  margin-top: 2.5rem;
  font-family: "Fraunces", Georgia, serif;
  font-size: 1.25rem;
  font-style: italic;
}

.fade-up {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 250ms ease, transform 250ms ease;
}

.fade-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Sample pages */
.sample-page {
  font-size: 1.2rem;
}

.sample-page main {
  padding-bottom: 7rem;
}

.back-link {
  display: inline-block;
  margin: 1.25rem;
  font-size: 0.74rem;
}

.sample-hero,
.sample-section {
  width: min(calc(100% - 2.5rem), var(--measure));
  margin-inline: auto;
}

.sample-hero {
  padding: clamp(4rem, 10vw, 8rem) 0 clamp(5rem, 10vw, 8rem);
}

.sample-hero h1 {
  max-width: 62rem;
  font-size: clamp(3.2rem, 7vw, 6.6rem);
}

.sample-hero .intro,
.sample-section > p,
.sample-section > ul,
.sample-section > ol,
.doctor-word {
  max-width: var(--reading);
}

.sample-hero .intro {
  font-size: clamp(1.28rem, 2.4vw, 1.62rem);
}

.sample-section {
  padding: clamp(4rem, 8vw, 7rem) 0;
  border-top: 1px solid rgba(185, 146, 47, 0.55);
}

.sample-section h2 {
  max-width: 52rem;
  font-size: clamp(2.45rem, 5vw, 4.8rem);
}

.tx-fallback {
  min-height: min(52vw, 34rem);
  display: grid;
  place-items: center;
  background-color: var(--sky);
}

.tx-fallback img {
  width: min(18rem, 46%);
  opacity: 0.25;
}

.paths {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
  margin-top: 3rem;
}

.path-card {
  padding: clamp(1.4rem, 3vw, 2.25rem);
  border: 1px solid var(--brass);
  background-color: var(--paper);
  background-image: url("../assets/tex-paper.webp");
  box-shadow: 0 18px 44px rgba(30, 42, 90, 0.08);
}

.path-number {
  color: var(--brass);
  font-family: "Fraunces", Georgia, serif;
  font-size: 4.5rem;
  font-weight: 300;
  line-height: 1;
}

.path-card h3 {
  margin-top: 1rem;
}

.path-card ol {
  padding-left: 1.3rem;
}

.sample-fee {
  margin-top: 1.5rem;
  color: var(--ink);
  font-size: 0.78rem;
  line-height: 1.55;
}

.doctor-word {
  padding-left: clamp(1.5rem, 4vw, 3rem);
  border-left: 2px solid var(--brass);
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  font-style: italic;
}

.sample-footer {
  width: min(calc(100% - 2.5rem), var(--measure));
  margin: 0 auto;
  padding: 2rem 0 7rem;
  border-top: 1px solid rgba(185, 146, 47, 0.55);
  font-size: 0.9rem;
}

.sticky-sample {
  position: fixed;
  z-index: 10;
  right: 0;
  bottom: 0;
  left: 0;
  padding: 0.8rem 1rem;
  border-top: 1px solid var(--brass);
  background-color: rgba(247, 243, 234, 0.95);
  color: var(--ink);
  font-size: 0.68rem;
  text-align: center;
}

.postop-page {
  color: var(--paper);
  background-color: var(--ink);
  background-image: url("../assets/tex-night.webp");
}

.postop-page .back-link,
.postop-page .button {
  color: var(--paper);
}

.postop-page .sample-section {
  border-color: rgba(185, 146, 47, 0.72);
}

.postop-page .plate {
  max-width: 48rem;
  margin: 3rem auto 0;
}

.postop-page .plate figcaption {
  color: rgba(30, 42, 90, 0.72);
}

.care-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
  margin-top: 3rem;
}

.care-card {
  padding: clamp(1.5rem, 3vw, 2.4rem);
}

.care-card.normal {
  color: var(--ink);
  background-color: rgba(247, 243, 234, 0.94);
}

.care-card.call {
  border: 1px solid var(--brass);
  color: var(--paper);
  background-color: rgba(30, 42, 90, 0.74);
}

.care-card ul {
  padding-left: 1.2rem;
}

.phone {
  display: inline-block;
  margin: 2rem 0 1rem;
  color: var(--brass);
  font-family: "Fraunces", Georgia, serif;
  font-size: clamp(3.2rem, 10vw, 8rem);
  line-height: 0.95;
  text-decoration: none;
  letter-spacing: -0.04em;
}

.postop-page .sample-footer {
  border-color: rgba(185, 146, 47, 0.72);
}

.postop-page .sticky-sample {
  background-color: rgba(30, 42, 90, 0.96);
  color: var(--paper);
}

@media (max-width: 900px) {
  .swatches {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .swatch-color {
    min-height: 14rem;
  }

  .paths {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  body {
    font-size: 1.08rem;
  }

  .cover-panel {
    right: 1rem;
    bottom: 1rem;
    left: 1rem;
  }

  .chapter {
    padding-inline: 1.25rem;
  }

  .chapter::before {
    right: 1.25rem;
    left: 1.25rem;
  }

  .chapter-number {
    right: 1.25rem;
  }

  .plate-grid,
  .evolution,
  .voice-row,
  .care-cards {
    grid-template-columns: 1fr;
  }

  .swatches {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .swatch-color {
    min-height: 12rem;
  }

  .sample-hero,
  .sample-section,
  .sample-footer {
    width: min(calc(100% - 2rem), var(--measure));
  }

  .back-link {
    margin-inline: 1rem;
  }

  .phone {
    font-size: clamp(2.65rem, 15vw, 5.3rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .cover-art {
    animation: none;
  }

  .fade-up {
    opacity: 1;
    transform: none;
    transition: none;
  }
}