:root {
  --font-display: "Cormorant Garamond", Georgia, serif;
  --font-sans: "DM Sans", Arial, sans-serif;
  --ink: #171817;
  --ivory: #f4f0e7;
  --paper: #faf8f3;
  --forest: #1f2c24;
  --bronze: #b48a50;
  --stone: #d8d3c9;
  --line: rgba(23, 24, 23, 0.18);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans), Arial, sans-serif;
  font-weight: 300;
}
a { color: inherit; text-decoration: none; }
img { display: block; width: 100%; }
button { font: inherit; }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 88px;
  padding: 0 5vw;
  color: white;
  opacity: 0;
  transform: translateY(-12px);
  pointer-events: none;
  transition: background .5s ease, opacity .5s ease, transform .5s ease;
}
.site-header.is-scrolled {
  opacity: 1;
  transform: none;
  pointer-events: auto;
  background: rgba(23, 24, 23, .92);
  backdrop-filter: blur(14px);
}
.brand { display: flex; align-items: center; gap: 14px; }
.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(255,255,255,.55);
  border-radius: 50%;
  font-family: var(--font-display);
  font-size: 16px;
}
.brand-name {
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: .03em;
}
nav { display: flex; gap: 30px; }
nav a {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .11em;
  text-transform: uppercase;
  opacity: .8;
  transition: opacity .2s;
}
nav a:hover { opacity: 1; }
.menu-button { display: none; }

.hero {
  --hero-image: none;
  position: relative;
  min-height: 100svh;
  overflow: hidden;
  color: white;
  background-image: var(--hero-image);
  background-size: cover;
  background-position: center 42%;
}
.hero::before {
  content: "";
  position: absolute;
  inset: -5%;
  background-image: var(--hero-image);
  background-size: cover;
  background-position: center 42%;
  transform: scale(1.05);
  animation: hero-in 1.8s cubic-bezier(.2,.7,.2,1) both;
}
@keyframes hero-in { from { transform: scale(1.12); } to { transform: scale(1.05); } }
.hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(7,9,7,.68) 0%, rgba(7,9,7,.16) 58%, rgba(7,9,7,.08)),
    linear-gradient(0deg, rgba(7,9,7,.55) 0%, transparent 43%);
}
.hero-content {
  position: absolute;
  z-index: 2;
  left: 7vw;
  bottom: 13vh;
  animation: copy-in 1.2s .3s ease both;
}
@keyframes copy-in {
  from { opacity: 0; transform: translateY(25px); }
  to { opacity: 1; transform: none; }
}
.eyebrow {
  margin: 0 0 26px;
  color: rgba(255,255,255,.72);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.eyebrow.dark { color: #63665f; }
.hero h1 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(76px, 12vw, 184px);
  font-weight: 400;
  line-height: .7;
  letter-spacing: -.045em;
}
.hero-line {
  margin: 38px 0 0 4px;
  font-family: var(--font-display);
  font-size: clamp(24px, 2.1vw, 36px);
}
.scroll-cue {
  position: absolute;
  z-index: 3;
  right: 5vw;
  bottom: 8vh;
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.scroll-cue i {
  display: block;
  width: 58px;
  height: 1px;
  background: rgba(255,255,255,.65);
}
.image-note {
  position: absolute;
  z-index: 3;
  left: 2vw;
  bottom: 2vh;
  margin: 0;
  color: rgba(255,255,255,.55);
  font-size: 9px;
  letter-spacing: .04em;
}
.image-note.inline {
  right: 12px;
  bottom: 10px;
  left: auto;
}

.section-light { background: var(--paper); }
.section-dark { background: var(--ink); color: var(--ivory); }
.section-forest { background: var(--forest); color: var(--ivory); }
.section-stone { background: var(--stone); }

.statement {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 3fr;
  min-height: 92vh;
  padding: 16vh 8vw 12vh;
}
.statement-number {
  color: #85877f;
  font-size: 11px;
  letter-spacing: .15em;
}
.statement > div:last-child { max-width: 960px; }
.statement h2,
.section-heading h2,
.info-intro h2,
.portrait-copy h2,
.footer-main h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: -.035em;
}
.statement h2 {
  max-width: 920px;
  font-size: clamp(52px, 7vw, 110px);
  line-height: .97;
}
.statement .lead {
  max-width: 640px;
  margin: 64px 0 0 auto;
  color: #555851;
  font-size: 18px;
  line-height: 1.7;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity .85s ease, transform .85s ease;
}
[data-reveal].is-visible { opacity: 1; transform: none; }

.split-story {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  min-height: 100vh;
}
.story-image {
  position: relative;
  min-height: 740px;
  overflow: hidden;
}
.story-image img { height: 100%; object-fit: cover; object-position: 52% center; filter: saturate(.76) contrast(1.08); }
.story-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 10vw 9vw;
}
.story-copy h2 {
  margin: 0 0 40px;
  font-family: var(--font-display);
  font-size: clamp(54px, 6vw, 94px);
  font-weight: 400;
  line-height: .98;
}
.story-copy > p:not(.eyebrow):not(.signature-line) {
  max-width: 480px;
  color: rgba(244,240,231,.68);
  font-size: 17px;
  line-height: 1.8;
}
.quiet-rule { width: 80px; height: 1px; margin: 58px 0 38px; background: var(--bronze); }
.signature-line {
  font-family: var(--font-display);
  font-size: 25px;
  line-height: 1.25;
}

.model { padding: 16vh 7vw 14vh; }
.section-heading {
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  align-items: end;
  gap: 10vw;
  padding-bottom: 10vh;
}
.section-heading h2 { font-size: clamp(58px, 7vw, 105px); line-height: .92; }
.section-heading > p {
  max-width: 430px;
  margin: 0;
  color: #60635d;
  font-size: 17px;
  line-height: 1.75;
}
.pillar-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.pillar {
  min-height: 350px;
  padding: 32px 28px 40px;
  border-right: 1px solid var(--line);
}
.pillar:last-child { border-right: 0; }
.pillar > span { color: #7c7f77; font-size: 10px; letter-spacing: .15em; }
.pillar h3 {
  margin: 92px 0 24px;
  font-family: var(--font-display);
  font-size: 40px;
  font-weight: 400;
}
.pillar p { margin: 0; color: #666960; font-size: 14px; line-height: 1.65; }

.panorama {
  --panorama-image: none;
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: flex-end;
  color: white;
  background: var(--panorama-image) center/cover no-repeat;
}
.panorama-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(8,10,8,.75), rgba(8,10,8,.04) 70%);
}
.panorama-copy { position: relative; z-index: 2; max-width: 740px; padding: 0 0 12vh 8vw; }
.panorama-copy h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(58px, 7vw, 105px);
  font-weight: 400;
  line-height: .92;
}
.panorama-copy > p:last-child { max-width: 520px; margin-top: 38px; color: rgba(255,255,255,.75); font-size: 17px; line-height: 1.7; }

.information { padding: 15vh 7vw; }
.info-intro { max-width: 1020px; }
.info-intro h2 { font-size: clamp(58px, 7.3vw, 112px); line-height: .94; }
.info-layout {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 9vw;
  margin-top: 12vh;
}
.data-panel { border: 1px solid rgba(255,255,255,.17); padding: 26px 28px; }
.data-topline, .data-labels {
  display: flex;
  justify-content: space-between;
  color: rgba(255,255,255,.55);
  font-size: 9px;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.data-topline span:last-child { color: var(--bronze); }
.data-visual {
  height: 290px;
  display: flex;
  align-items: flex-end;
  gap: 4%;
  margin: 46px 0 28px;
  padding: 0 2%;
  border-bottom: 1px solid rgba(255,255,255,.15);
  background: repeating-linear-gradient(0deg, transparent 0, transparent 57px, rgba(255,255,255,.06) 58px);
}
.data-visual i { flex: 1; background: linear-gradient(180deg, var(--bronze), rgba(180,138,80,.15)); }
.info-copy > p:first-child { margin: 0; font-family: var(--font-display); font-size: 31px; line-height: 1.3; }
.info-copy ul { margin: 50px 0; padding: 0; list-style: none; }
.info-copy li { padding: 15px 0; border-top: 1px solid rgba(255,255,255,.15); font-size: 13px; letter-spacing: .04em; }
.info-copy li:last-child { border-bottom: 1px solid rgba(255,255,255,.15); }
.fine-print { color: rgba(255,255,255,.45); font-size: 11px; line-height: 1.6; }

.portrait-section {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  min-height: 95vh;
  align-items: center;
}
.portrait-copy { padding: 10vw 7vw; }
.portrait-copy h2 { font-size: clamp(58px, 6.6vw, 98px); line-height: .95; }
.portrait-copy > p:not(.eyebrow) { margin: 42px 0; color: #5e615a; font-size: 16px; line-height: 1.75; }
.text-link {
  display: inline-flex;
  justify-content: space-between;
  width: 100%;
  padding: 18px 0;
  border-bottom: 1px solid var(--ink);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.portrait-image { position: relative; height: 76vh; min-height: 640px; overflow: hidden; }
.portrait-image img { height: 100%; object-fit: cover; filter: saturate(.7) contrast(1.08); }

.journal { padding: 15vh 7vw; }
.section-heading.compact { padding-bottom: 8vh; }
.section-heading.compact h2 { font-size: clamp(55px, 6.4vw, 96px); }
.journal-list { border-top: 1px solid rgba(23,24,23,.24); }
.journal-list article {
  display: grid;
  grid-template-columns: .7fr .55fr 2fr auto;
  align-items: center;
  gap: 30px;
  min-height: 136px;
  border-bottom: 1px solid rgba(23,24,23,.24);
}
.journal-date, .journal-category {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.journal-category { color: #696b65; }
.journal-list h3 { margin: 0; font-family: var(--font-display); font-size: 30px; font-weight: 400; }
.journal-arrow { font-size: 22px; }

.manifesto { min-height: 100vh; padding: 16vh 8vw; }
.manifesto-text { margin-left: 24vw; }
.manifesto-text p {
  margin: 0;
  color: rgba(244,240,231,.35);
  font-family: var(--font-display);
  font-size: clamp(50px, 6.3vw, 98px);
  line-height: 1.07;
}
.manifesto-text p:nth-child(2),
.manifesto-text p:nth-child(6),
.manifesto-text .manifesto-final { color: var(--ivory); }
.manifesto-text .manifesto-final { margin-top: 70px; }

footer { background: #111210; color: var(--ivory); padding: 14vh 7vw 30px; }
.footer-main { display: grid; grid-template-columns: 1.25fr .75fr; gap: 8vw; padding-bottom: 12vh; }
.footer-main h2 { font-size: clamp(58px, 6.7vw, 104px); line-height: .92; }
.contact-links a {
  display: block;
  padding: 24px 0;
  border-top: 1px solid rgba(255,255,255,.16);
}
.contact-links a:last-child { border-bottom: 1px solid rgba(255,255,255,.16); }
.contact-links span { display: block; margin-bottom: 8px; color: rgba(255,255,255,.45); font-size: 9px; letter-spacing: .15em; text-transform: uppercase; }
.contact-links strong { font-size: 14px; font-weight: 400; }
.affiliations {
  display: flex;
  align-items: center;
  gap: 34px;
  width: 100%;
  max-width: none;
  padding: 42px 0;
  border-top: 1px solid rgba(255,255,255,.15);
}
.yb-seal {
  flex: 0 0 92px;
  width: 92px;
  height: 92px;
  color: var(--ivory);
}
.yb-seal svg { display: block; width: 100%; height: 100%; overflow: visible; }
.yb-seal-outer,
.yb-seal-inner {
  fill: none;
  stroke: currentColor;
}
.yb-seal-outer { stroke-width: 1.5; }
.yb-seal-inner { stroke-width: .75; opacity: .38; }
.yb-seal-monogram {
  fill: currentColor;
  font-family: var(--font-display);
  font-size: 25px;
  letter-spacing: -1.5px;
  text-anchor: middle;
}
.yb-seal-arc {
  fill: currentColor;
  font-family: var(--font-sans);
  font-size: 5px;
  font-weight: 500;
  letter-spacing: 1.4px;
}
.institutional-logos {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-left: auto;
}
.institutional-logo-card {
  display: grid;
  place-items: center;
  flex: 0 0 92px;
  width: 92px;
  height: 92px;
  padding: 8px;
  overflow: hidden;
  border-radius: 2px;
  background: #fff;
}
.institutional-logo {
  display: block;
  width: auto;
  height: auto;
  object-fit: contain;
  object-position: center;
}
.logo-angus { width: 76px; height: 76px; }
.logo-sra { width: 76px; height: 76px; image-rendering: auto; }
.affiliations p { max-width: 420px; margin: 0; color: rgba(255,255,255,.55); font-size: 12px; line-height: 1.7; }
.footer-bottom {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 20px;
  padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,.15);
  color: rgba(255,255,255,.36);
  font-size: 8px;
  letter-spacing: .09em;
  text-transform: uppercase;
}
.footer-bottom span:nth-child(2) { text-align: center; }
.footer-bottom span:last-child { text-align: right; }
.floating-whatsapp {
  position: fixed;
  z-index: 45;
  right: 28px;
  bottom: 28px;
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--bronze);
  color: white;
  box-shadow: 0 8px 30px rgba(0,0,0,.24);
}
.floating-whatsapp span { font-size: 10px; font-weight: 600; letter-spacing: .08em; }

@media (max-width: 900px) {
  .site-header { height: 72px; padding: 0 22px; }
  .brand-name { font-size: 19px; }
  .brand-mark { width: 38px; height: 38px; }
  .menu-button {
    position: relative;
    z-index: 3;
    display: block;
    width: 36px;
    height: 36px;
    padding: 0;
    border: 0;
    background: transparent;
  }
  .menu-button span {
    position: absolute;
    left: 5px;
    width: 26px;
    height: 1px;
    background: white;
  }
  .menu-button span:first-child { top: 14px; }
  .menu-button span:last-child { top: 21px; }
  nav {
    position: fixed;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 20px;
    padding: 0 12vw;
    background: var(--ink);
    opacity: 0;
    pointer-events: none;
    transition: opacity .25s;
  }
  nav.is-open { opacity: 1; pointer-events: auto; }
  nav a { font-family: var(--font-display); font-size: 44px; font-weight: 400; letter-spacing: 0; text-transform: none; }
  .hero { background-position: 60% center; }
  .hero::before { background-position: 60% center; }
  .hero-content { left: 7vw; right: 7vw; bottom: 16vh; }
  .hero h1 { font-size: clamp(68px, 22vw, 112px); }
  .hero-line { margin-top: 26px; font-size: 25px; }
  .scroll-cue { left: 7vw; right: auto; bottom: 8vh; }
  .image-note { left: 7vw; }
  .statement { grid-template-columns: 1fr; gap: 50px; min-height: auto; padding: 13vh 7vw; }
  .statement h2 { font-size: clamp(52px, 14vw, 76px); }
  .statement .lead { margin-top: 42px; font-size: 16px; }
  .split-story, .portrait-section { grid-template-columns: 1fr; }
  .story-image { min-height: 78vh; }
  .story-copy { padding: 12vh 7vw; }
  .story-copy h2 { font-size: 62px; }
  .model, .information, .journal { padding: 12vh 7vw; }
  .section-heading, .section-heading.compact { grid-template-columns: 1fr; gap: 42px; padding-bottom: 8vh; }
  .section-heading h2, .section-heading.compact h2 { font-size: 62px; }
  .pillar-grid { grid-template-columns: 1fr 1fr; }
  .pillar { min-height: 280px; border-bottom: 1px solid var(--line); }
  .pillar:nth-child(2) { border-right: 0; }
  .pillar:nth-child(3), .pillar:nth-child(4) { border-bottom: 0; }
  .pillar h3 { margin-top: 68px; }
  .panorama { min-height: 82vh; background-position: 60% center; }
  .panorama-copy { padding: 0 7vw 12vh; }
  .panorama-copy h2 { font-size: 62px; }
  .info-intro h2 { font-size: 61px; }
  .info-layout { grid-template-columns: 1fr; }
  .data-visual { height: 220px; }
  .portrait-copy { padding: 12vh 7vw; }
  .portrait-copy h2 { font-size: 62px; }
  .portrait-image { grid-row: 1; min-height: 70vh; height: 70vh; }
  .journal-list article { grid-template-columns: .7fr 1fr auto; gap: 18px; padding: 24px 0; }
  .journal-category { display: none; }
  .journal-list h3 { font-size: 24px; }
  .manifesto { min-height: auto; padding: 13vh 7vw; }
  .manifesto-text { margin-left: 0; }
  .manifesto-text p { font-size: 50px; }
  .footer-main { grid-template-columns: 1fr; }
  .footer-main h2 { font-size: 61px; }
}

@media (max-width: 560px) {
  .pillar-grid { grid-template-columns: 1fr; }
  .pillar { min-height: 220px; border-right: 0; border-bottom: 1px solid var(--line) !important; }
  .pillar:last-child { border-bottom: 0 !important; }
  .pillar h3 { margin-top: 50px; }
  .data-panel { padding: 20px 16px; }
  .data-labels span:nth-child(2), .data-labels span:nth-child(3) { display: none; }
  .journal-list article { grid-template-columns: 1fr auto; }
  .journal-date { grid-column: 1; }
  .journal-list h3 { grid-column: 1; }
  .journal-arrow { grid-column: 2; grid-row: 1 / span 2; }
  .affiliations { align-items: flex-start; }
  .affiliations { flex-wrap: wrap; }
  .institutional-logos { order: 2; margin-left: auto; }
  .affiliations > p { flex-basis: 100%; order: 3; max-width: 520px; }
  .footer-bottom { grid-template-columns: 1fr; }
  .footer-bottom span:nth-child(2), .footer-bottom span:last-child { text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  [data-reveal] { opacity: 1; transform: none; }
}