/* ============================================================
   IKARUS PETROLEUM INDUSTRIES — main stylesheet
   ADIA-inspired institutional minimalism
   ============================================================ */

:root {
  /* Brand */
  --brand-teal:    #05ABA2;
  --brand-teal-d:  #048a82;
  --brand-green:   #A0CF67;
  --brand-navy:    #596168;
  --brand-navy-d:  #3F454B;

  /* Neutrals (ADIA-style warm) */
  --bg:            #FFFFFF;
  --bg-tint:       #F6F8F7;
  --bg-panel:      #EBF0EE;
  --text:          #2A2E33;
  --text-muted:    #797F83;
  --text-soft:     #A5ABB0;
  --hairline:      #CDD6D2;
  --hairline-soft: #E3E8E5;

  /* Accent (eyebrow/section labels) */
  --accent:        var(--brand-teal-d);

  /* Type */
  --font-display:  'EB Garamond', 'Plantin', 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --font-body:     'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono:     'JetBrains Mono', ui-monospace, Menlo, monospace;

  /* Type scale */
  --fs-xs:   0.75rem;
  --fs-sm:   0.875rem;
  --fs-base: 1rem;
  --fs-lg:   1.125rem;
  --fs-xl:   1.375rem;
  --fs-2xl:  1.875rem;
  --fs-3xl:  2.75rem;
  --fs-4xl:  4rem;
  --fs-hero: clamp(2.5rem, 6vw, 5rem);

  /* Layout */
  --container: 82.5rem;
  --gutter:    5vw;
  --section-pad: clamp(5rem, 12vh, 9rem);

  --ease: cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---------- reset & base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  overflow-x: clip;
}
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--fs-base);
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: 'kern' 1, 'liga' 1;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin: 0 0 1rem;
  color: var(--text);
}
p { margin: 0 0 1.25rem; }
p:last-child { margin-bottom: 0; }

/* Accessibility */
.skip-link {
  position: absolute; top: -100px; left: 1rem;
  background: var(--brand-navy); color: #fff;
  padding: 0.75rem 1rem; z-index: 1000;
}
.skip-link:focus { top: 1rem; }
:focus-visible { outline: 2px solid var(--brand-teal); outline-offset: 2px; }

/* ---------- container ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  padding: 0 var(--gutter);
  margin: 0 auto;
}

/* ---------- header ---------- */
.header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: saturate(140%) blur(8px);
  -webkit-backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid var(--hairline-soft);
  transition: transform 0.3s var(--ease);
}
.header__inner {
  display: flex; align-items: center;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
  height: 7rem;
}
.header__home { flex: 0 0 auto; margin-right: auto; }
.header__logo { display: block; height: 4.75rem; width: auto; }
.header__nav {
  display: flex; align-items: center; gap: 2.25rem;
}
.header__page {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text);
  letter-spacing: 0.01em;
  padding: 0.5rem 0;
  position: relative;
  transition: color 0.2s var(--ease);
}
.header__page:hover { color: var(--accent); }
.header__page.is-active::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -2px;
  height: 1px; background: var(--accent);
}
.header__lang {
  font-size: 0.875rem; font-weight: 500;
  color: var(--text-muted);
  padding-left: 2rem;
  margin-left: 0.5rem;
  border-left: 1px solid var(--hairline);
  transition: color 0.2s var(--ease);
}
.header__lang:hover { color: var(--accent); }
.header__toggle {
  display: none; background: none; border: none; padding: 0.5rem;
  color: var(--text);
  font-size: 1.5rem;
}

/* ---------- home (ADIA-style full-viewport sections) ---------- */
.home { scroll-snap-type: y proximity; }
.home__section {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: var(--section-pad) var(--gutter);
  scroll-snap-align: start;
  overflow: hidden;
}
.home__section--hero {
  min-height: calc(100vh - 7rem);
  padding-top: clamp(3rem, 8vh, 6rem);
}
.home__section--tint { background: var(--bg-tint); }
.home__section + .home__section { border-top: 1px solid var(--hairline-soft); }

.home__container {
  flex: 0 0 auto;
  width: 100%;
  max-width: 36rem;
  text-align: center;
}
.home__container--wide { max-width: 56rem; }

.home__eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--accent);
  margin: 0 0 1.5rem;
}

.home__heading {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: var(--fs-hero);
  line-height: 1.05;
  letter-spacing: -0.015em;
  margin: 0 0 2rem;
}
.home__heading--small {
  font-size: clamp(1.875rem, 3.5vw, 2.75rem);
  margin-bottom: 1.5rem;
}
.home__heading em { font-style: italic; color: var(--accent); }

.home__lede {
  font-size: var(--fs-lg);
  line-height: 1.65;
  color: var(--text-muted);
  margin: 0 auto 2.5rem;
  max-width: 32rem;
}

.home__link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9375rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--text);
  text-transform: uppercase;
  padding: 0.75rem 0 0.5rem;
  border-bottom: 1px solid var(--text);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), gap 0.2s var(--ease);
}
.home__link:hover {
  color: var(--accent);
  border-color: var(--accent);
  gap: 0.875rem;
}
.home__link .arrow { display: inline-block; transition: transform 0.2s var(--ease); }
.home__link:hover .arrow { transform: translateX(3px); }

/* Vertical nav dots (ADIA-style) */
.home-nav {
  position: fixed;
  top: 50%; right: 2rem;
  z-index: 50;
  transform: translateY(-50%);
  display: flex; flex-direction: column; gap: 0.875rem;
}
.home-nav__link {
  display: block;
  width: 10px; height: 10px;
  border-radius: 50%;
  border: 1.5px solid var(--text-soft);
  background: transparent;
  transition: all 0.2s var(--ease);
  opacity: 0.7;
}
.home-nav__link:hover,
.home-nav__link.is-active {
  background: var(--accent);
  border-color: var(--accent);
  opacity: 1; transform: scale(1.2);
}

/* ---------- generic interior page ---------- */
.page {
  padding: clamp(3rem, 8vh, 6rem) var(--gutter) clamp(4rem, 10vh, 7rem);
  min-height: calc(100vh - 5rem);
}
.page__inner { max-width: var(--container); margin: 0 auto; }
.page__head {
  max-width: 48rem;
  margin: 0 auto clamp(3rem, 6vh, 5rem);
  text-align: center;
}
.page__eyebrow {
  display: inline-block;
  font-size: 0.8125rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.18em;
  color: var(--accent);
  margin: 0 0 1.25rem;
}
.page__title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.25rem, 5vw, 3.75rem);
  line-height: 1.1; letter-spacing: -0.015em;
  margin: 0 0 1.5rem;
}
.page__lede {
  font-size: var(--fs-lg); line-height: 1.65;
  color: var(--text-muted);
  max-width: 36rem; margin: 0 auto;
}
.page__body {
  max-width: 44rem; margin: 0 auto;
  font-size: var(--fs-lg); line-height: 1.75;
}
.page__body--wide { max-width: 60rem; }
.page__body h2 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  margin: 3.5rem 0 1.25rem;
  letter-spacing: -0.01em;
}
.page__body h2:first-child { margin-top: 0; }
.page__body h3 {
  font-family: var(--font-display);
  font-weight: 500; font-size: 1.375rem;
  margin: 2.5rem 0 1rem;
}
.page__body p { margin-bottom: 1.5rem; }
.page__body ul { padding-left: 1.25rem; margin-bottom: 1.5rem; }
.page__body li { margin-bottom: 0.5rem; }
.page__body strong { font-weight: 600; }
.page__body a { color: var(--accent); border-bottom: 1px solid var(--hairline); }
.page__body a:hover { border-bottom-color: var(--accent); }
.page__divider {
  border: none; border-top: 1px solid var(--hairline);
  margin: clamp(3rem, 6vh, 5rem) auto;
  max-width: 44rem;
}

/* ---------- holdings grid ---------- */
.holdings {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1px;
  background: var(--hairline);
  border: 1px solid var(--hairline);
  margin: 3rem auto;
  max-width: 64rem;
}
.holding {
  background: var(--bg);
  padding: clamp(2rem, 4vw, 3rem);
  display: flex; flex-direction: column;
}
.holding__eyebrow {
  font-size: 0.75rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.15em;
  color: var(--accent);
  margin-bottom: 0.75rem;
}
.holding__name {
  font-family: var(--font-display);
  font-size: 1.75rem; font-weight: 400;
  margin: 0 0 0.5rem;
  letter-spacing: -0.01em;
}
.holding__tag {
  font-size: 0.875rem; color: var(--text-soft);
  margin: 0 0 1.25rem;
}
.holding__desc {
  font-size: 0.9375rem; color: var(--text-muted);
  line-height: 1.65;
  margin: 0 0 1.5rem; flex: 1;
}
.holding__link {
  font-size: 0.875rem; font-weight: 500;
  color: var(--text);
  text-transform: uppercase; letter-spacing: 0.05em;
  padding-bottom: 0.25rem;
  border-bottom: 1px solid var(--text);
  align-self: flex-start;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}
.holding__link:hover { color: var(--accent); border-color: var(--accent); }

/* ---------- news list ---------- */
.news-archive { max-width: 56rem; margin: 0 auto; }
.news-filter {
  display: flex; flex-wrap: wrap; gap: 0.75rem;
  margin-bottom: 2.5rem; padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--hairline);
  justify-content: center;
}
.news-filter__btn {
  font-size: 0.8125rem; font-weight: 500;
  font-family: var(--font-body);
  color: var(--text-muted);
  background: transparent;
  border: 1px solid var(--hairline);
  padding: 0.5rem 1rem; border-radius: 999px;
  transition: all 0.2s var(--ease);
}
.news-filter__btn:hover { color: var(--accent); border-color: var(--accent); }
.news-filter__btn.is-active {
  background: var(--text); color: var(--bg);
  border-color: var(--text);
}
.news-list { list-style: none; margin: 0; padding: 0; }
.news-list__item { border-bottom: 1px solid var(--hairline-soft); }
.news-list__item:first-child { border-top: 1px solid var(--hairline-soft); }
.news-list__item.is-hidden { display: none; }
.news-list__link {
  display: grid;
  grid-template-columns: 8rem 1fr auto;
  gap: 1.5rem;
  align-items: baseline;
  padding: 1.5rem 0;
  transition: padding 0.2s var(--ease), background 0.2s var(--ease);
}
.news-list__link:hover { padding-left: 0.75rem; padding-right: 0.75rem; background: var(--bg-tint); }
.news-list__date {
  font-family: var(--font-mono);
  font-size: 0.8125rem; color: var(--text-soft);
  letter-spacing: 0.02em;
}
.news-list__title {
  font-family: var(--font-display);
  font-size: 1.25rem; font-weight: 400;
  line-height: 1.35; color: var(--text);
}
.news-list__arrow {
  color: var(--text-soft); font-size: 1rem;
  transition: transform 0.2s var(--ease), color 0.2s var(--ease);
}
.news-list__link:hover .news-list__arrow {
  color: var(--accent); transform: translateX(3px);
}

/* Detail page */
.article { max-width: 44rem; margin: 0 auto; }
.article__meta {
  font-family: var(--font-mono);
  font-size: 0.875rem; color: var(--text-soft);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}
.article__title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2rem, 4.5vw, 3rem);
  line-height: 1.15; letter-spacing: -0.015em;
  margin: 0 0 2.5rem;
}
.article__body {
  font-size: var(--fs-lg); line-height: 1.8;
}
.article__body p { margin-bottom: 1.5rem; }
.article__back {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-size: 0.875rem; font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.05em;
  color: var(--text-muted);
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--hairline);
  margin-top: 4rem;
}
.article__back:hover { color: var(--accent); border-color: var(--accent); }

/* ---------- contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2.5rem;
  max-width: 64rem; margin: 0 auto;
}
.contact-card { padding: 2rem 0; }
.contact-card__label {
  font-size: 0.75rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.18em;
  color: var(--accent);
  margin-bottom: 1rem;
}
.contact-card__body {
  font-size: 1rem; line-height: 1.7;
  color: var(--text);
}
.contact-card__body a { color: var(--text); border-bottom: 1px solid var(--hairline); }
.contact-card__body a:hover { color: var(--accent); border-bottom-color: var(--accent); }
.map-embed {
  margin: 4rem auto 0;
  max-width: 64rem;
  border: 1px solid var(--hairline);
  aspect-ratio: 16 / 9;
}
.map-embed iframe { width: 100%; height: 100%; border: 0; display: block; }

/* ---------- timeline ---------- */
.timeline {
  max-width: 44rem; margin: 3rem auto;
  list-style: none; padding: 0;
  position: relative;
}
.timeline::before {
  content: ""; position: absolute;
  left: 4.5rem; top: 0; bottom: 0;
  width: 1px; background: var(--hairline);
}
.timeline__item {
  position: relative;
  padding-left: 7rem;
  margin-bottom: 2.5rem;
}
.timeline__year {
  position: absolute; left: 0; top: 0;
  width: 4rem; text-align: right;
  font-family: var(--font-mono);
  font-size: 0.9375rem; font-weight: 500;
  color: var(--accent); letter-spacing: 0.02em;
}
.timeline__item::after {
  content: ""; position: absolute;
  left: calc(4.5rem - 4px); top: 0.4em;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--bg);
  border: 1.5px solid var(--accent);
}
.timeline__title {
  font-family: var(--font-display);
  font-size: 1.25rem; font-weight: 500;
  margin: 0 0 0.5rem;
}
.timeline__desc {
  font-size: 0.9375rem;
  color: var(--text-muted);
  margin: 0; line-height: 1.6;
}

/* ---------- placeholder block ---------- */
.placeholder {
  max-width: 44rem; margin: 3rem auto;
  padding: 3rem clamp(2rem, 4vw, 3.5rem);
  border: 1px solid var(--hairline);
  background: var(--bg-tint);
  text-align: center;
}
.placeholder__label {
  font-size: 0.75rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.18em;
  color: var(--accent);
  margin-bottom: 0.75rem;
}
.placeholder__heading {
  font-family: var(--font-display);
  font-size: 1.75rem; font-weight: 400;
  margin: 0 0 1.25rem;
}
.placeholder__body {
  color: var(--text-muted);
  font-size: 1rem; line-height: 1.7;
}
.coming-list {
  list-style: none; padding: 0;
  margin: 2rem 0 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem; text-align: left;
}
.coming-list__item {
  padding: 1.25rem;
  background: var(--bg);
  border: 1px solid var(--hairline-soft);
}
.coming-list__title {
  font-family: var(--font-display);
  font-size: 1.0625rem; font-weight: 500;
  margin: 0 0 0.375rem; color: var(--text);
}
.coming-list__desc {
  font-size: 0.875rem; color: var(--text-muted);
  margin: 0; line-height: 1.55;
}

/* ---------- stats strip ---------- */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 2.5rem;
  max-width: 56rem; margin: 3rem auto 0;
  text-align: center;
}
.stats__item { padding: 1rem 0.5rem; }
.stats__value {
  display: block;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1; color: var(--text);
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}
.stats__label {
  font-size: 0.75rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.15em;
  color: var(--text-soft);
}

/* ---------- footer ---------- */
.footer {
  background: var(--bg);
  padding: clamp(3rem, 6vh, 5rem) var(--gutter) 2rem;
  border-top: 1px solid var(--hairline-soft);
  font-size: 0.9375rem; color: var(--text-muted);
  line-height: 1.7;
}
.footer__inner {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 3fr 2fr;
  gap: 3rem; align-items: flex-start;
}
.footer__home { display: block; width: 13rem; }
.footer__logo { display: block; width: 100%; height: auto; }
.footer__address { font-style: normal; color: var(--text-muted); }
.footer__address strong { color: var(--text); display: block; margin-bottom: 0.25rem; }
.footer__contact { color: var(--text-muted); }
.footer__contact a { color: var(--text); }
.footer__contact a:hover { color: var(--accent); }
.footer__bottom {
  max-width: var(--container);
  margin: 3rem auto 0;
  padding-top: 1.5rem;
  border-top: 1px solid var(--hairline-soft);
  display: flex; justify-content: space-between;
  align-items: center; gap: 1.5rem; flex-wrap: wrap;
  font-size: 0.8125rem; color: var(--text-soft);
}
.footer__legal { display: flex; gap: 1.75rem; flex-wrap: wrap; }
.footer__legal a { color: var(--text-soft); }
.footer__legal a:hover { color: var(--accent); }

/* ---------- visual depth additions ---------- */
.home__section { position: relative; }
.home__section::before {
  content: ""; position: absolute;
  top: 0; left: 50%; transform: translateX(-50%);
  width: 60px; height: 1px;
  background: var(--accent); opacity: 0.5;
}
.home__section--hero::before { display: none; }
.home__eyebrow {
  position: relative;
  padding-left: 1.75rem; padding-right: 1.75rem;
}
.home__eyebrow::before,
.home__eyebrow::after {
  content: ""; position: absolute;
  top: 50%; width: 1.25rem; height: 1px;
  background: currentColor;
}
.home__eyebrow::before { left: 0; }
.home__eyebrow::after { right: 0; }

/* Stats: real flex layout so they don't stack */
.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: clamp(2.5rem, 4vh, 4rem);
  padding-top: 2rem;
  border-top: 1px solid var(--hairline-soft);
}
.stats__item {
  text-align: center; padding: 0.5rem 0;
}
.stats__value {
  display: block;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.875rem, 3vw, 2.5rem);
  line-height: 1; color: var(--text);
  margin-bottom: 0.5rem;
  letter-spacing: -0.01em;
}
.stats__label {
  font-size: 0.7rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.18em;
  color: var(--text-soft);
}

/* Reduce home section heights — content-driven, not viewport-driven */
.home__section { min-height: auto; padding: clamp(5rem, 12vh, 8rem) var(--gutter); }
.home__section--hero { min-height: calc(100vh - 5.5rem); padding-top: clamp(3rem, 8vh, 6rem); padding-bottom: clamp(3rem, 8vh, 6rem); }

/* ---------- responsive ---------- */
@media (max-width: 820px) {
  .header__toggle { display: block; }
  .header__nav {
    position: absolute; top: 5.5rem; left: 0; right: 0;
    background: var(--bg);
    flex-direction: column; align-items: stretch; gap: 0;
    border-bottom: 1px solid var(--hairline-soft);
    padding: 1rem var(--gutter);
    display: none;
  }
  .header__nav.is-open { display: flex; }
  .header__page {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--hairline-soft);
  }
  .header__page:last-of-type { border-bottom: none; }
  .header__lang { border-left: none; padding-left: 0; margin-left: 0; padding-top: 1rem; }
  .home-nav { display: none; }
  .news-list__link {
    grid-template-columns: 1fr;
    gap: 0.375rem;
  }
  .news-list__arrow { display: none; }
  .footer__inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer__bottom { flex-direction: column; align-items: flex-start; }
  .timeline::before { left: 0.5rem; }
  .timeline__item { padding-left: 2.25rem; }
  .timeline__year {
    position: static; text-align: left; width: auto;
    margin-bottom: 0.375rem;
  }
  .timeline__item::after { left: 0; }
  .stats { grid-template-columns: 1fr; }
}

@media print {
  .header, .footer, .home-nav { display: none !important; }
  body { color: #000; background: #fff; }
}

/* ---------- v3 additions: page subnav + bio cards + strategy list ---------- */
.page-subnav {
  position: sticky;
  top: 7rem;
  z-index: 90;
  background: rgba(255,255,255,0.96);
  backdrop-filter: saturate(140%) blur(8px);
  -webkit-backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid var(--hairline-soft);
}
.page-subnav__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: flex;
  gap: 2rem;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.page-subnav__inner::-webkit-scrollbar { display: none; }
.page-subnav__link {
  flex: 0 0 auto;
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 1.1rem 0.25rem;
  border-bottom: 2px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
  white-space: nowrap;
}
.page-subnav__link:hover { color: var(--text); }
.page-subnav__link.is-active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

/* Page section blocks need scroll-margin so anchor jumps land below subnav */
.page__section {
  scroll-margin-top: calc(7rem + 3.5rem);
  padding: 1rem 0;
}
.page__section-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  text-align: center;
  margin: 0 auto 3rem;
  max-width: 32rem;
  letter-spacing: -0.01em;
}

/* Strategy list */
.strategy-list {
  list-style: none;
  padding: 0;
  margin: 2rem 0;
  counter-reset: strategy;
}
.strategy-list__item {
  position: relative;
  padding: 1.5rem 0 1.5rem 3.5rem;
  border-bottom: 1px solid var(--hairline-soft);
  counter-increment: strategy;
}
.strategy-list__item:last-child { border-bottom: none; }
.strategy-list__item::before {
  content: "0" counter(strategy);
  position: absolute;
  left: 0; top: 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--accent);
  letter-spacing: 0.04em;
}
.strategy-list__item strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.25rem;
  color: var(--text);
  margin-bottom: 0.5rem;
}

/* Bio cards (Leadership) */
.bios {
  max-width: 56rem;
  margin: 0 auto;
}
.bio {
  padding: 2rem 0;
  border-bottom: 1px solid var(--hairline-soft);
}
.bio:last-child { border-bottom: none; }
.bio__name {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.5rem;
  margin: 0 0 0.25rem;
  letter-spacing: -0.01em;
}
.bio__role {
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin: 0 0 1rem;
}
.bio__body {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-muted);
  margin: 0;
}

/* "As published" note */
.as-published {
  margin-top: 3rem;
  padding: 1rem 1.25rem;
  background: var(--bg-tint);
  border-left: 3px solid var(--hairline);
  font-size: 0.8125rem;
  color: var(--text-soft);
  font-style: italic;
}

/* RTL: flip the as-published border */
html[dir="rtl"] .as-published {
  border-left: none;
  border-right: 3px solid var(--hairline);
}
html[dir="rtl"] .strategy-list__item {
  padding-left: 0;
  padding-right: 3.5rem;
}
html[dir="rtl"] .strategy-list__item::before {
  left: auto;
  right: 0;
}

@media (max-width: 820px) {
  .page-subnav { top: 7rem; }
  .page-subnav__inner { gap: 1.25rem; padding-left: 1.25rem; padding-right: 1.25rem; }
  .page__section { scroll-margin-top: calc(7rem + 3rem); }
}