@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600&family=Libre+Caslon+Display&display=swap');

:root {
  --ink: #102f46;
  --ink-deep: #082238;
  --paper: #f5f2e9;
  --paper-light: #fbfaf5;
  --teal: #1b7775;
  --teal-bright: #45bbb2;
  --blue: #4d86a4;
  --line: rgba(16, 47, 70, .18);
  --white: #ffffff;
  --display: "Libre Caslon Display", Georgia, serif;
  --sans: "DM Sans", "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper-light);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
img { max-width: 100%; display: block; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: fixed; left: 1rem; top: -5rem; z-index: 999; padding: .75rem 1rem;
  color: var(--ink); background: var(--white); border-radius: 2px; font-weight: 600;
}
.skip-link:focus { top: 1rem; }

.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 30; display: flex; align-items: center;
  justify-content: space-between; height: 82px; padding: 0 clamp(1.25rem, 4vw, 4.5rem);
  color: var(--white); border-bottom: 1px solid rgba(255,255,255,.18);
  transition: background .25s ease, color .25s ease, height .25s ease, box-shadow .25s ease;
}
.site-header.is-scrolled {
  height: 70px; color: var(--ink); background: rgba(251,250,245,.94);
  box-shadow: 0 8px 30px rgba(8,34,56,.08); backdrop-filter: blur(14px);
  border-bottom-color: transparent;
}
.brand { display: inline-flex; align-items: center; gap: .75rem; text-decoration: none; }
.brand-mark { position: relative; display: grid; grid-template-columns: repeat(3, 7px); gap: 3px; width: 27px; height: 30px; align-items: end; }
.brand-mark span { display: block; border: 1.5px solid currentColor; border-radius: 50% 50% 3px 3px; transform-origin: 50% 100%; }
.brand-mark span:nth-child(1) { height: 18px; transform: rotate(-22deg); }
.brand-mark span:nth-child(2) { height: 27px; }
.brand-mark span:nth-child(3) { height: 18px; transform: rotate(22deg); }
.brand-copy { display: flex; flex-direction: column; line-height: 1; }
.brand-copy strong { font-size: 1rem; letter-spacing: .18em; }
.brand-copy small { margin-top: .3rem; font-size: .61rem; letter-spacing: .08em; opacity: .76; }
.site-nav { display: flex; align-items: center; gap: clamp(1rem, 2.5vw, 2.25rem); font-size: .82rem; }
.site-nav a { text-decoration: none; opacity: .8; transition: opacity .2s ease; }
.site-nav a:hover, .site-nav a:focus-visible { opacity: 1; }
.site-nav .nav-cta { padding: .62rem 1rem; border: 1px solid currentColor; opacity: 1; }
.menu-button { display: none; color: inherit; border: 0; background: transparent; padding: .5rem; }
.menu-button > span:not(.sr-only) { display: block; width: 24px; height: 1px; margin: 5px 0; background: currentColor; }

.portal-hero, .cermati-hero {
  position: relative; min-height: 88vh; overflow: hidden; color: var(--white); background: var(--ink-deep);
}
.portal-hero { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(250px, .55fr); align-items: end; padding: 10rem clamp(1.25rem, 7vw, 8rem) 5rem; }
.portal-hero::before {
  content: ""; position: absolute; inset: 0; opacity: .25;
  background-image: linear-gradient(rgba(255,255,255,.08) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.08) 1px, transparent 1px);
  background-size: 88px 88px; mask-image: linear-gradient(to right, transparent 5%, #000 65%);
}
.hero-copy { position: relative; z-index: 2; max-width: 840px; }
.eyebrow { margin: 0 0 1.3rem; text-transform: uppercase; letter-spacing: .2em; font-size: .7rem; font-weight: 600; color: var(--teal-bright); }
.eyebrow-dark { color: var(--teal); }
.hero-copy h1, .cermati-title h1, .section-heading h2, .intro-statement h2, .current-copy h2, .author-copy h2 {
  margin: 0; font-family: var(--display); font-weight: 400; letter-spacing: -.045em; line-height: .96;
}
.hero-copy h1 { max-width: 780px; font-size: clamp(4rem, 9.5vw, 9.2rem); }
.hero-copy h1 em { color: var(--teal-bright); font-weight: 400; }
.hero-intro { max-width: 650px; margin: 2rem 0 0; font-size: clamp(1rem, 1.4vw, 1.25rem); color: rgba(255,255,255,.72); }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1.5rem; margin-top: 2rem; }
.button { display: inline-flex; align-items: center; justify-content: space-between; gap: 1.75rem; min-width: 220px; padding: .95rem 1.15rem; text-decoration: none; font-size: .78rem; font-weight: 600; transition: transform .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-light { color: var(--ink); background: var(--paper-light); }
.button-dark { color: var(--white); background: var(--ink); }
.text-link { font-size: .8rem; text-underline-offset: .3rem; }
.text-link-light { color: rgba(255,255,255,.8); }
.hero-index { position: relative; z-index: 2; display: grid; grid-template-columns: auto 1fr; gap: 1rem; align-items: start; padding: 1.5rem 0 0; border-top: 1px solid rgba(255,255,255,.3); }
.index-number { font-family: var(--display); font-size: 2.7rem; color: var(--teal-bright); line-height: 1; }
.hero-index strong { font-size: .8rem; text-transform: uppercase; letter-spacing: .12em; }
.hero-index p { margin: .35rem 0 0; max-width: 240px; color: rgba(255,255,255,.6); font-size: .82rem; }
.hero-orbit { position: absolute; border: 1px solid rgba(69,187,178,.26); border-radius: 50%; pointer-events: none; }
.orbit-one { width: 60vw; aspect-ratio: 1; right: -21vw; top: -21vw; }
.orbit-two { width: 32vw; aspect-ratio: 1; right: -7vw; top: -7vw; }

.section { padding: clamp(5rem, 9vw, 9rem) clamp(1.25rem, 7vw, 8rem); }
.section-heading { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(260px, .75fr); gap: 3rem; align-items: end; margin-bottom: clamp(3.5rem, 7vw, 6.5rem); }
.section-heading h2, .intro-statement h2, .current-copy h2, .author-copy h2 { font-size: clamp(3rem, 6vw, 6rem); }
.section-heading > p { margin: 0; max-width: 520px; color: #526572; }
.section-heading-light > p { color: rgba(255,255,255,.63); }
.journal-section { background: var(--paper); }
.journal-card { display: block; max-width: 1050px; margin-left: auto; padding: clamp(1.5rem, 3vw, 3rem); border: 1px solid var(--line); background: var(--paper-light); text-decoration: none; transition: transform .25s ease, box-shadow .25s ease; }
.journal-card:hover { transform: translateY(-5px); box-shadow: 0 26px 70px rgba(8,34,56,.12); }
.journal-card-top, .journal-card-foot, .journal-card-body { display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.journal-card-top { padding-bottom: 2rem; border-bottom: 1px solid var(--line); }
.journal-monogram { font-family: var(--display); font-size: 2.2rem; }
.status { display: inline-flex; align-items: center; gap: .55rem; text-transform: uppercase; letter-spacing: .13em; font-size: .65rem; font-weight: 600; }
.status > span { width: 7px; height: 7px; background: var(--teal); border-radius: 50%; box-shadow: 0 0 0 5px rgba(27,119,117,.1); }
.journal-card-body { align-items: end; padding: 3.5rem 0; }
.card-kicker { margin: 0 0 .25rem; color: var(--teal); font-size: .75rem; text-transform: uppercase; letter-spacing: .12em; }
.journal-card-body h3 { margin: 0; font-family: var(--display); font-size: clamp(4.5rem, 9vw, 8.5rem); font-weight: 400; letter-spacing: -.05em; line-height: .9; }
.journal-card-body > p { max-width: 370px; margin: 0; color: #526572; }
.journal-card-foot { padding-top: 1.2rem; border-top: 1px solid var(--line); font-size: .76rem; font-weight: 600; text-transform: uppercase; letter-spacing: .12em; }
.arrow-circle { display: grid; place-items: center; width: 42px; height: 42px; color: var(--white); background: var(--ink); border-radius: 50%; font-size: 1.1rem; }
.directory-note { display: grid; grid-template-columns: 170px 1fr; gap: 2rem; max-width: 780px; margin: 3.5rem 0 0 auto; padding-top: 1.5rem; border-top: 1px solid var(--line); }
.directory-note span { text-transform: uppercase; letter-spacing: .12em; font-size: .67rem; font-weight: 600; }
.directory-note p { margin: 0; color: #62727c; font-size: .86rem; }

.principles, .process-section { color: var(--white); background: var(--ink); }
.principle-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid rgba(255,255,255,.2); }
.principle { min-height: 280px; padding: 2.2rem 2.2rem 1rem 0; border-right: 1px solid rgba(255,255,255,.2); }
.principle + .principle { padding-left: 2.2rem; }
.principle:last-child { border-right: 0; }
.principle > span, .process-step > span { color: var(--teal-bright); font-family: var(--display); font-size: 1.4rem; }
.principle h3 { margin: 4rem 0 .7rem; font-family: var(--display); font-size: 1.8rem; font-weight: 400; }
.principle p { margin: 0; color: rgba(255,255,255,.62); font-size: .9rem; }

.author-section { display: grid; grid-template-columns: 1.05fr .95fr; gap: 6vw; align-items: center; min-height: 680px; background: var(--paper-light); }
.author-copy p:not(.eyebrow) { max-width: 600px; margin: 1.7rem 0 2rem; color: #526572; }
.author-aside { position: relative; min-height: 430px; }
.paper-sheet { position: absolute; width: min(330px, 75%); aspect-ratio: .72; border: 1px solid var(--line); background: var(--paper); }
.paper-back { right: 6%; top: 0; transform: rotate(8deg); background: var(--teal); }
.paper-front { left: 10%; top: 1.5rem; padding: 3.5rem 2.5rem; box-shadow: 0 25px 80px rgba(8,34,56,.13); transform: rotate(-3deg); }
.paper-line { display: block; height: 1px; margin-bottom: 1.35rem; background: rgba(16,47,70,.27); }
.paper-line.line-short { width: 35%; height: 5px; background: var(--ink); }
.paper-line.line-mid { width: 65%; }
.paper-mark { position: absolute; right: 2rem; bottom: 1.7rem; font-family: var(--display); font-size: 4rem; color: var(--teal); }

.cermati-hero { min-height: 92vh; display: flex; flex-direction: column; justify-content: flex-end; padding: 10rem clamp(1.25rem, 7vw, 8rem) 3rem; background: #092d48; }
.cermati-grid { position: absolute; inset: 0; opacity: .2; background-image: linear-gradient(rgba(255,255,255,.09) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.09) 1px, transparent 1px); background-size: 64px 64px; mask-image: linear-gradient(115deg, #000, transparent 72%); }
.cermati-title { position: relative; z-index: 2; display: flex; align-items: center; gap: clamp(2rem, 5vw, 5rem); }
.cermati-title h1 { font-size: clamp(5.5rem, 14vw, 13rem); }
.journal-subtitle { max-width: 590px; margin: 1rem 0 0; color: rgba(255,255,255,.68); font-size: clamp(1rem, 1.5vw, 1.2rem); }
.cermati-symbol { position: relative; flex: 0 0 auto; width: clamp(140px, 18vw, 250px); aspect-ratio: 1; border: 1px solid rgba(255,255,255,.32); border-radius: 50%; }
.symbol-ring { position: absolute; inset: 20%; border: 1px solid var(--teal-bright); border-radius: 50%; }
.symbol-dot { position: absolute; width: 8px; height: 8px; background: var(--paper); border-radius: 50%; }
.dot-one { top: 17%; left: 48%; }.dot-two { bottom: 26%; left: 22%; }.dot-three { bottom: 26%; right: 22%; }
.symbol-leaf { position: absolute; left: 45%; top: 38%; width: 24%; height: 34%; border: 1px solid var(--teal-bright); border-radius: 70% 0 70% 0; transform: rotate(45deg); }
.cermati-meta { position: relative; z-index: 2; display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 5rem; border-top: 1px solid rgba(255,255,255,.22); }
.cermati-meta div { padding: 1.2rem 2rem 0 0; }
.cermati-meta span, .quiet-label { display: block; color: var(--teal-bright); text-transform: uppercase; letter-spacing: .13em; font-size: .63rem; }
.cermati-meta strong { display: block; margin-top: .25rem; font-size: .82rem; font-weight: 500; }
.scroll-cue { position: absolute; z-index: 2; right: clamp(1.25rem, 7vw, 8rem); bottom: 3rem; color: rgba(255,255,255,.7); font-size: .72rem; text-decoration: none; }

.journal-intro { display: grid; grid-template-columns: 1fr 1fr; gap: 8vw; background: var(--paper-light); }
.intro-copy .lead { margin-top: 3rem; color: var(--ink); font-family: var(--display); font-size: clamp(1.4rem, 2vw, 2rem); line-height: 1.35; }
.intro-copy > p:not(.lead) { color: #5c6e79; }
.status-panel { margin-top: 2.5rem; padding: 1.5rem; border-left: 3px solid var(--teal); background: var(--paper); }
.status-panel p { margin: .8rem 0 0; font-size: .84rem; color: #5c6e79; }
.scope-section { position: relative; overflow: hidden; background: var(--paper); }
.scope-number { position: absolute; left: -3vw; bottom: -14vw; color: rgba(16,47,70,.05); font-family: var(--display); font-size: 44vw; line-height: 1; }
.scope-content { position: relative; z-index: 2; }
.topic-list { display: grid; grid-template-columns: repeat(2, 1fr); max-width: 1050px; margin-left: auto; border-top: 1px solid var(--line); }
.topic { padding: 2rem 2rem 2rem 0; border-bottom: 1px solid var(--line); }
.topic:nth-child(even) { padding-left: 2rem; border-left: 1px solid var(--line); }
.topic span { color: var(--teal); font-size: .7rem; }
.topic h3 { margin: 1.8rem 0 .5rem; font-family: var(--display); font-size: 1.75rem; font-weight: 400; }
.topic p { margin: 0; color: #60717b; font-size: .85rem; }
.process-track { border-top: 1px solid rgba(255,255,255,.22); }
.process-step { display: grid; grid-template-columns: 90px 1fr; gap: 2rem; padding: 1.7rem 0; border-bottom: 1px solid rgba(255,255,255,.22); }
.process-step div { display: grid; grid-template-columns: minmax(180px, .55fr) 1fr; gap: 2rem; align-items: baseline; }
.process-step h3 { margin: 0; font-family: var(--display); font-size: 2.2rem; font-weight: 400; }
.process-step p { margin: 0; max-width: 590px; color: rgba(255,255,255,.6); font-size: .88rem; }
.current-section { background: var(--paper-light); }
.current-card { display: grid; grid-template-columns: minmax(220px, .65fr) 1.35fr; gap: 6vw; align-items: center; max-width: 1100px; margin: auto; }
.issue-mark { display: flex; flex-direction: column; justify-content: space-between; aspect-ratio: .76; padding: 2rem; color: var(--white); background: var(--teal); box-shadow: 18px 18px 0 var(--paper); }
.issue-mark span { font-family: var(--display); font-size: clamp(6rem, 15vw, 12rem); line-height: .75; }
.issue-mark small { align-self: flex-end; font-size: 1.1rem; letter-spacing: .15em; }
.current-copy p:not(.eyebrow) { max-width: 570px; color: #5d6d77; }
.quiet-label { margin-top: 2rem; color: var(--teal); }

.site-footer { display: grid; grid-template-columns: 1.2fr 1fr auto; gap: 2rem; align-items: end; padding: 3rem clamp(1.25rem, 7vw, 8rem); color: rgba(255,255,255,.7); background: #061b2c; font-size: .72rem; }
.footer-brand { display: flex; flex-direction: column; gap: .3rem; }
.footer-brand strong { color: var(--white); font-size: 1.1rem; letter-spacing: .13em; }
.footer-links { display: flex; flex-wrap: wrap; gap: 1.4rem; }
.footer-links a { text-underline-offset: .25rem; }
.site-footer > p { margin: 0; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}

@media (max-width: 900px) {
  .menu-button { display: block; }
  .site-nav {
    position: absolute; left: 0; right: 0; top: 100%; display: none; flex-direction: column; align-items: stretch;
    padding: 1rem 1.25rem 1.5rem; color: var(--ink); background: var(--paper-light); box-shadow: 0 20px 30px rgba(8,34,56,.12);
  }
  .site-nav.is-open { display: flex; }
  .site-nav .nav-cta { text-align: center; }
  .portal-hero { grid-template-columns: 1fr; gap: 4rem; min-height: 100vh; padding-top: 9rem; }
  .section-heading, .journal-intro { grid-template-columns: 1fr; }
  .principle-grid { grid-template-columns: 1fr; }
  .principle, .principle + .principle { min-height: 0; padding: 2rem 0; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.2); }
  .principle h3 { margin-top: 2rem; }
  .author-section { grid-template-columns: 1fr; }
  .author-aside { min-height: 460px; }
  .cermati-title { align-items: flex-start; flex-direction: column; }
  .cermati-symbol { width: 130px; }
  .scroll-cue { display: none; }
  .site-footer { grid-template-columns: 1fr 1fr; }
  .site-footer > p { grid-column: 1 / -1; }
}

@media (max-width: 620px) {
  .site-header { height: 70px; }
  .brand-copy small { display: none; }
  .portal-hero { padding-bottom: 3.5rem; }
  .hero-copy h1 { font-size: clamp(3.7rem, 20vw, 6rem); }
  .section { padding-top: 4.5rem; padding-bottom: 4.5rem; }
  .section-heading { gap: 1.5rem; margin-bottom: 3rem; }
  .section-heading h2, .intro-statement h2, .current-copy h2, .author-copy h2 { font-size: 3rem; }
  .journal-card-body, .journal-card-top, .journal-card-foot { align-items: flex-start; }
  .journal-card-body { flex-direction: column; padding: 2.5rem 0; }
  .journal-card-body h3 { font-size: 4.4rem; }
  .directory-note { grid-template-columns: 1fr; gap: .7rem; }
  .author-aside { min-height: 360px; }
  .paper-sheet { width: 76%; }
  .cermati-hero { min-height: 100svh; padding-top: 7.5rem; }
  .cermati-title h1 { font-size: 5.2rem; }
  .cermati-meta { grid-template-columns: 1fr; margin-top: 3rem; }
  .cermati-meta div { padding-top: .7rem; }
  .topic-list { grid-template-columns: 1fr; }
  .topic:nth-child(even) { padding-left: 0; border-left: 0; }
  .process-step, .process-step div { grid-template-columns: 1fr; gap: .8rem; }
  .current-card { grid-template-columns: 1fr; }
  .issue-mark { width: 72%; }
  .site-footer { grid-template-columns: 1fr; align-items: start; }
  .site-footer > p { grid-column: auto; }
}