@import url("https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Playfair+Display:ital,wght@0,600;1,600;1,700&display=swap");

:root {
  --ink: #09070c;
  --purple: #28103e;
  --purple-bright: #51216f;
  --gold: #e6b84a;
  --cream: #f7f1e7;
  --paper: #eee5d7;
  --muted: #b9adbd;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--ink);
  color: var(--cream);
  font-family: "DM Sans", sans-serif;
}

a {
  color: inherit;
  text-decoration: none;
}

.nav {
  position: absolute;
  z-index: 10;
  top: 0;
  left: 0;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px clamp(24px, 5vw, 76px);
  border-bottom: 1px solid rgb(255 255 255 / 14%);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 1px solid var(--gold);
  border-radius: 50%;
  color: var(--gold);
  font-family: "Playfair Display", serif;
  font-weight: 700;
  letter-spacing: -0.08em;
}

.brand-name {
  max-width: 110px;
  font-size: 11px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.nav-cta {
  padding: 12px 18px;
  border: 1px solid rgb(255 255 255 / 45%);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: 180ms ease;
}

.nav-cta:hover,
.nav-cta:focus-visible {
  border-color: var(--gold);
  color: var(--gold);
}

.hero {
  position: relative;
  display: grid;
  align-items: center;
  min-height: 920px;
  overflow: hidden;
  padding: 150px clamp(24px, 7vw, 110px) 100px;
  background:
    radial-gradient(circle at 74% 44%, #5a2770 0, transparent 28%),
    linear-gradient(105deg, #0a080c 4%, #21102e 56%, #070609 100%);
}

.hero-image {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(
      90deg,
      #09070c 0%,
      rgb(9 7 12 / 91%) 30%,
      rgb(9 7 12 / 30%) 65%,
      rgb(9 7 12 / 5%) 100%
    ),
    linear-gradient(0deg, #09070c 0%, transparent 24%),
    url("assets/hero-story-circle.png");
  background-position: center, center, center;
  background-size: cover;
  opacity: 0.92;
}

.hero-glow {
  position: absolute;
  top: 20%;
  right: 4%;
  width: 38vw;
  height: 38vw;
  border: 1px solid rgb(230 184 74 / 25%);
  border-radius: 50%;
  box-shadow:
    0 0 0 70px rgb(230 184 74 / 5%),
    0 0 0 140px rgb(230 184 74 / 3%);
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(780px, 68vw);
}

.eyebrow {
  margin: 0 0 24px;
  color: var(--gold);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  font-family: "Playfair Display", serif;
  font-size: clamp(64px, 7.5vw, 118px);
  font-weight: 600;
  line-height: 0.86;
  letter-spacing: -0.055em;
}

.hero h1 em {
  color: var(--gold);
  font-weight: 600;
}

.hero-kicker {
  margin: 34px 0 38px;
  font-family: "Playfair Display", serif;
  font-size: clamp(22px, 2.1vw, 32px);
  font-style: italic;
}

.hero-kicker span {
  color: var(--gold);
}

.hero-statements {
  display: grid;
  gap: 6px;
}

.hero-statements p {
  margin: 0;
}

.hero-statements p:last-child {
  margin-top: 7px;
  font-size: 0.78em;
  font-style: normal;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.event-strip {
  display: grid;
  grid-template-columns: 1.7fr 1fr 1fr 0.65fr;
  max-width: 760px;
  border-top: 1px solid rgb(255 255 255 / 24%);
  border-bottom: 1px solid rgb(255 255 255 / 24%);
}

.event-strip div {
  padding: 18px 20px 18px 0;
}

.event-strip div + div {
  padding-left: 20px;
  border-left: 1px solid rgb(255 255 255 / 24%);
}

.event-strip span,
.tulsa-story span,
.answer span {
  display: block;
  margin-bottom: 6px;
  color: var(--gold);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.event-strip strong {
  font-size: 14px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-top: 36px;
}

.hero-actions p {
  max-width: 160px;
  margin: 0;
  color: #d5cbd7;
  font-size: 12px;
  line-height: 1.5;
}

.primary-button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  min-width: 296px;
  padding: 18px 22px;
  border: 1px solid var(--gold);
  background: var(--gold);
  color: #160c1e;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition:
    transform 180ms ease,
    background 180ms ease;
}

.primary-button:hover,
.primary-button:focus-visible {
  transform: translateY(-2px);
  background: #f2cc6c;
}

.primary-button span {
  font-size: 20px;
}

.scroll-cue {
  position: absolute;
  z-index: 2;
  right: 42px;
  bottom: 32px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: #a69da8;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  transform: rotate(90deg);
  transform-origin: right bottom;
}

.scroll-cue span {
  display: block;
  width: 42px;
  height: 1px;
  background: var(--gold);
}

.manifesto {
  padding: 92px clamp(24px, 7vw, 110px) 120px;
  background: var(--cream);
  color: #1b1420;
}

.section-label {
  display: flex;
  justify-content: space-between;
  padding-bottom: 14px;
  border-bottom: 1px solid #91878f;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.section-label.light {
  border-color: rgb(255 255 255 / 27%);
  color: #c8bdca;
}

.manifesto-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 9vw;
  padding-top: 70px;
}

.townhall-grid {
  padding-bottom: 82px;
}

.story-answer-grid {
  padding-top: 82px;
  border-top: 1px solid #b8adb5;
}

.manifesto h2,
.inside-copy h2,
.learn h2,
.beyond h2,
.for-you h2,
.final-cta h2 {
  margin: 0;
  font-family: "Playfair Display", serif;
  font-weight: 600;
  letter-spacing: -0.04em;
}

.manifesto h2 {
  font-size: clamp(44px, 5.2vw, 76px);
  line-height: 1.02;
}

.townhall-grid h2 {
  font-size: clamp(36px, 4.35vw, 64px);
}

.manifesto h2 em {
  color: #8a6412;
}

.question-list {
  border-top: 1px solid #928790;
}

.question-list p {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 18px;
  margin: 0;
  padding: 24px 0;
  border-bottom: 1px solid #928790;
  font-family: "Playfair Display", serif;
  font-size: clamp(20px, 2vw, 28px);
  font-weight: 600;
  line-height: 1.35;
}

.question-list span {
  color: #8a6412;
  font-size: 14px;
  font-style: italic;
}

.manifesto-copy {
  padding-top: 7px;
  font-size: 16px;
  line-height: 1.8;
}

.manifesto-copy .lead {
  margin-top: 0;
  font-family: "Playfair Display", serif;
  font-size: 23px;
  line-height: 1.45;
}

.stories-word {
  margin: 0 0 8px;
  color: #8a6412;
  font-family: "Playfair Display", serif;
  font-size: clamp(58px, 7vw, 104px);
  font-weight: 700;
  font-style: italic;
  letter-spacing: -0.05em;
  line-height: 0.9;
}

.gold-line {
  display: inline-block;
  padding-bottom: 5px;
  border-bottom: 3px solid var(--gold);
  font-weight: 800;
}

.inside-out {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  min-height: 690px;
  background: var(--paper);
  color: #19121d;
}

.sio-symbol {
  position: relative;
  display: grid;
  place-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle, transparent 0 19%, rgb(230 184 74 / 40%) 19.5% 20%, transparent 20.5% 35%, rgb(230 184 74 / 28%) 35.5% 36%, transparent 36.5%),
    linear-gradient(145deg, #180a29, #42195f);
}

.sio-symbol::before {
  position: absolute;
  width: 310px;
  height: 310px;
  border: 1px solid rgb(255 255 255 / 34%);
  border-radius: 50%;
  content: "";
}

.sio-symbol span {
  position: absolute;
  color: var(--gold);
  font-family: "Playfair Display", serif;
  font-size: clamp(105px, 15vw, 220px);
  font-weight: 700;
  font-style: italic;
  line-height: 1;
}

.sio-symbol span:nth-child(1) {
  transform: translate(-32px, -32px);
  opacity: 0.27;
}

.sio-symbol span:nth-child(2) {
  z-index: 1;
}

.sio-symbol span:nth-child(3) {
  transform: translate(32px, 32px);
  opacity: 0.27;
}

.inside-copy {
  padding: 100px clamp(44px, 8vw, 130px);
}

.inside-copy h2 {
  max-width: 660px;
  font-size: clamp(44px, 5vw, 72px);
  line-height: 1.03;
}

.inside-copy > p:not(.eyebrow) {
  max-width: 660px;
  margin-top: 32px;
  font-size: 17px;
  line-height: 1.8;
}

.inside-copy blockquote {
  max-width: 670px;
  margin: 44px 0 0;
  padding: 24px 0 24px 30px;
  border-left: 3px solid var(--gold);
  font-family: "Playfair Display", serif;
  font-size: 24px;
  font-style: italic;
  line-height: 1.5;
}

.story-neuro {
  max-width: 740px;
  margin-top: 48px;
  padding-top: 42px;
  border-top: 1px solid #b4a9b1;
}

.story-neuro > p {
  margin: 0;
  font-size: 17px;
  line-height: 1.85;
}

.scholars {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 36px;
}

.scholars figure {
  position: relative;
  min-width: 0;
  margin: 0;
  overflow: hidden;
  background: #1b0c27;
}

.scholars img {
  display: block;
  width: 100%;
  height: 320px;
  object-fit: cover;
  object-position: center 24%;
  filter: saturate(0.82) contrast(1.04);
}

.scholars figcaption {
  display: grid;
  gap: 4px;
  padding: 18px 20px 20px;
  color: var(--cream);
}

.scholars figcaption strong {
  color: var(--gold);
  font-family: "Playfair Display", serif;
  font-size: 19px;
}

.scholars figcaption span {
  color: #cbbfcd;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  line-height: 1.5;
  text-transform: uppercase;
}

.learn {
  padding: 90px clamp(24px, 7vw, 110px) 120px;
  background: linear-gradient(140deg, #170a20, #2b0e3e 62%, #180921);
}

.learn-heading {
  display: grid;
  grid-template-columns: 1.2fr 0.55fr;
  gap: 8vw;
  padding: 70px 0;
}

.learn h2 {
  font-size: clamp(46px, 5.5vw, 80px);
  line-height: 1.02;
}

.learn h2 em {
  color: var(--gold);
}

.learn-heading > p {
  align-self: end;
  margin: 0;
  color: #cfc3d1;
  font-size: 16px;
  line-height: 1.8;
}

.outcomes {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid rgb(255 255 255 / 24%);
}

.outcomes article {
  padding: 40px 34px 20px 0;
}

.outcomes article + article {
  padding-left: 34px;
  border-left: 1px solid rgb(255 255 255 / 24%);
}

.outcomes article > span {
  color: var(--gold);
  font-family: "Playfair Display", serif;
  font-size: 16px;
  font-style: italic;
}

.outcomes h3 {
  margin: 52px 0 18px;
  font-family: "Playfair Display", serif;
  font-size: 30px;
}

.outcomes p {
  color: #c7bdc9;
  line-height: 1.7;
}

.beyond {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  min-height: 750px;
  background: var(--cream);
  color: #1a131e;
}

.beyond-visual {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
  padding: 70px;
  background: #d8aa37;
  font-family: "Playfair Display", serif;
}

.beyond-visual::after {
  position: absolute;
  right: -140px;
  bottom: -140px;
  width: 420px;
  height: 420px;
  border: 2px solid rgb(39 14 51 / 22%);
  border-radius: 50%;
  box-shadow: 0 0 0 70px rgb(39 14 51 / 7%);
  content: "";
}

.beyond-visual span {
  font-size: clamp(64px, 8vw, 120px);
  line-height: 0.8;
}

.beyond-visual strong {
  color: var(--purple);
  font-size: clamp(74px, 9vw, 136px);
  font-style: italic;
  line-height: 0.95;
}

.beyond-visual i {
  width: 54%;
  height: 7px;
  margin-top: 34px;
  background: var(--purple);
  transform: rotate(-3deg);
}

.beyond-copy {
  padding: 100px clamp(44px, 8vw, 130px);
}

.beyond-copy h2 {
  max-width: 700px;
  font-size: clamp(42px, 4.7vw, 68px);
  line-height: 1.06;
}

.beyond-copy > p:not(.eyebrow) {
  max-width: 660px;
  margin-top: 30px;
  font-size: 16px;
  line-height: 1.8;
}

.beyond-copy > p strong {
  color: var(--purple);
  font-family: "Playfair Display", serif;
  font-size: 22px;
}

.tulsa-story {
  max-width: 660px;
  margin-top: 38px;
  padding: 24px 26px;
  border: 1px solid #b5a9b1;
}

.tulsa-story p {
  margin: 0;
  font-family: "Playfair Display", serif;
  font-size: 18px;
  line-height: 1.55;
}

.quote-section {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 9vw;
  padding: 120px clamp(24px, 9vw, 145px);
  background: #0d0911;
}

.question {
  margin: 0;
  font-family: "Playfair Display", serif;
  font-size: clamp(38px, 4.5vw, 66px);
  font-style: italic;
  line-height: 1.15;
}

.answer {
  align-self: end;
  padding: 30px 0 5px 34px;
  border-left: 2px solid var(--gold);
}

.answer p {
  margin: 0;
  font-family: "Playfair Display", serif;
  font-size: 25px;
  line-height: 1.5;
}

.for-you {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8vw;
  padding: 110px clamp(24px, 7vw, 110px);
  background: var(--paper);
  color: #1c1420;
}

.for-you h2 {
  max-width: 600px;
  font-size: clamp(44px, 5vw, 72px);
  line-height: 1.04;
}

.audience-list {
  border-top: 1px solid #978c94;
}

.audience-list div {
  display: flex;
  align-items: center;
  gap: 26px;
  padding: 22px 6px;
  border-bottom: 1px solid #978c94;
}

.audience-list span {
  color: #8b6a19;
  font-family: "Playfair Display", serif;
  font-style: italic;
}

.audience-list strong {
  font-family: "Playfair Display", serif;
  font-size: 28px;
}

.final-cta {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  overflow: hidden;
  padding: 130px 24px;
  background: #35114c;
  text-align: center;
}

.rings {
  position: absolute;
  width: 700px;
  height: 700px;
  border: 1px solid rgb(230 184 74 / 17%);
  border-radius: 50%;
  box-shadow:
    0 0 0 100px rgb(230 184 74 / 6%),
    0 0 0 200px rgb(230 184 74 / 3%);
}

.final-cta > *:not(.rings) {
  position: relative;
}

.final-cta h2 {
  font-size: clamp(64px, 8vw, 118px);
  line-height: 0.95;
}

.final-cta h2 em {
  color: var(--gold);
}

.cta-summary {
  margin: 38px 0 32px;
  font-family: "Playfair Display", serif;
  font-size: 24px;
}

.cta-summary span {
  display: block;
  margin-top: 8px;
  color: #d2c6d4;
  font-family: "DM Sans", sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.primary-button.gold {
  min-width: 270px;
}

.final-cta small {
  margin-top: 18px;
  color: #cbbfcd;
}

footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 32px clamp(24px, 5vw, 76px);
  background: #08060a;
  color: #9d929f;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

footer .brand {
  color: var(--cream);
}

footer .brand-mark {
  width: 38px;
  height: 38px;
}

@media (max-width: 900px) {
  .hero {
    min-height: 920px;
    align-items: end;
  }

  .hero-image {
    background-image:
      linear-gradient(0deg, #09070c 8%, rgb(9 7 12 / 67%) 58%, rgb(9 7 12 / 12%) 100%),
      url("assets/hero-story-circle.png");
    background-position: 64% center;
  }

  .hero-content {
    width: 100%;
  }

  .hero h1 {
    font-size: clamp(53px, 13vw, 90px);
  }

  .event-strip {
    grid-template-columns: 1fr 1fr;
  }

  .event-strip div:nth-child(3) {
    border-left: 0;
    border-top: 1px solid rgb(255 255 255 / 24%);
  }

  .event-strip div:nth-child(4) {
    border-top: 1px solid rgb(255 255 255 / 24%);
  }

  .manifesto-grid,
  .learn-heading,
  .quote-section,
  .for-you {
    grid-template-columns: 1fr;
  }

  .inside-out,
  .beyond {
    grid-template-columns: 1fr;
  }

  .sio-symbol,
  .beyond-visual {
    min-height: 480px;
  }

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

  .story-answer-grid {
    gap: 52px;
  }

  .inside-copy {
    padding-right: clamp(44px, 8vw, 130px);
    padding-left: clamp(44px, 8vw, 130px);
  }

  .outcomes article + article {
    padding-left: 0;
    border-top: 1px solid rgb(255 255 255 / 24%);
    border-left: 0;
  }

  .outcomes h3 {
    margin-top: 28px;
  }
}

@media (max-width: 560px) {
  .nav {
    padding: 18px 20px;
  }

  .nav-cta {
    padding: 10px 12px;
    font-size: 9px;
  }

  .brand-name {
    display: none;
  }

  .hero {
    min-height: 840px;
    padding: 130px 20px 60px;
  }

  .hero-kicker {
    margin: 25px 0;
  }

  .hero-statements {
    font-size: 20px;
  }

  .hero-statements p:last-child {
    font-size: 14px;
    line-height: 1.45;
  }

  .event-strip div {
    padding: 14px 12px 14px 0;
  }

  .event-strip div + div {
    padding-left: 12px;
  }

  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
  }

  .primary-button {
    width: 100%;
    min-width: 0;
  }

  .scroll-cue {
    display: none;
  }

  .manifesto,
  .learn,
  .quote-section,
  .for-you {
    padding: 70px 20px;
  }

  .manifesto-grid {
    padding-top: 44px;
  }

  .townhall-grid {
    padding-bottom: 54px;
  }

  .story-answer-grid {
    padding-top: 54px;
  }

  .question-list p {
    grid-template-columns: 32px 1fr;
    gap: 8px;
    font-size: 20px;
  }

  .inside-copy,
  .beyond-copy {
    padding: 70px 20px;
  }

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

  .scholars img {
    height: 360px;
  }

  .beyond-visual {
    min-height: 410px;
    padding: 30px;
  }

  .sio-symbol {
    min-height: 410px;
  }

  .final-cta {
    padding: 100px 20px;
  }

  footer {
    align-items: flex-start;
    flex-direction: column;
    gap: 24px;
  }
}

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

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
  }
}