@font-face {
  font-family: "Space Grotesk";
  src: url("/assets/fonts/SpaceGrotesk-Bold.ttf") format("truetype");
  font-style: normal;
  font-weight: 700;
  font-display: swap;
}

@font-face {
  font-family: Inter;
  src: url("/assets/fonts/Inter-Regular.ttf") format("truetype");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: Inter;
  src: url("/assets/fonts/Inter-Bold.ttf") format("truetype");
  font-style: normal;
  font-weight: 700;
  font-display: swap;
}

:root {
  --ivory: #fff6ec;
  --peach: #ffb199;
  --ink: #0b0b0d;
  --charcoal: #2a2a2e;
  --pink: #ff2d7a;
  --line: #0b0b0d33;
  color-scheme: light;
}

* { box-sizing: border-box; }
html { scroll-padding-top: 24px; }
body { margin: 0; background: var(--ivory); color: var(--ink); font: 400 18px/1.65 Inter, Arial, sans-serif; }
a { color: inherit; text-underline-offset: 5px; }
a:focus-visible { outline: 3px solid var(--ink); outline-offset: 5px; }
svg { flex: 0 0 auto; }
h1, h2, h3 { font-family: "Space Grotesk", Inter, Arial, sans-serif; font-weight: 700; }
.container { width: calc(100% - 8vw); max-width: 1440px; margin-inline: auto; }
.skip-link { position: absolute; z-index: 10; top: -100px; left: 20px; padding: 12px 18px; background: var(--ivory); color: var(--ink); }
.skip-link:focus { top: 12px; }

.site-header { background: var(--ivory); }
.header-row { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 88px; padding-block: 16px; }
.site-identity { display: flex; align-items: center; gap: 24px; }
.brand-home { display:inline-flex; align-items:center; min-height:44px; text-decoration:none; white-space:nowrap; }
.ape-wordmark { font: 700 22px/1 "Space Grotesk", sans-serif; letter-spacing: -.025em; }
.ape-wordmark em { color: var(--pink); font-style: normal; }
.site-header nav a { display: inline-flex; align-items: center; min-height: 44px; font-size: 15px; font-weight: 700; text-decoration: none; }
.site-header nav a:hover { text-decoration: underline; }

.hero { position: relative; isolation: isolate; display: flex; align-items: center; min-height: clamp(460px, 31vw, 600px); overflow: hidden; background: var(--ink); color: var(--ivory); }
.hero-art { position: absolute; z-index: -2; inset: 0; display: block; width: 100%; height: 100%; object-fit: cover; object-position: right top; }
.hero-art img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: right top; }
.hero-shade { position: absolute; z-index: -1; inset: 0; background: linear-gradient(90deg, #0b0b0deb 0%, #0b0b0da6 31%, #0b0b0d26 58%, transparent 76%), linear-gradient(0deg, #0b0b0d40, transparent 35%); pointer-events: none; }
.hero-content { padding-block: 64px; }
.eyebrow { margin: 0 0 24px; font-size: 12px; line-height: 1.5; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.hero .eyebrow { color: var(--peach); }
.hero h1 { max-width: 650px; margin: 0 0 24px; font-size: clamp(46px, 4.3vw, 72px); line-height: 1.04; letter-spacing: -.055em; }
.hero h1 span { color: var(--pink); }
.hero-description { max-width: 490px; margin: 0 0 30px; font-size: 18px; line-height: 1.6; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 16px; min-height: 48px; padding: 12px 20px; border: 1px solid var(--ink); border-radius: 5px; background: var(--ink); color: var(--ivory); font-size: 16px; font-weight: 700; line-height: 1.5; text-decoration: none; }
.button:hover { background: var(--charcoal); }
.hero-action { background: var(--pink); color: var(--ink); border-color: var(--pink); }
.hero-action:hover { background: var(--peach); border-color: var(--peach); }
.hero-action:focus-visible { outline-color: var(--ivory); }

.research-section { padding-block: 88px 96px; background: var(--peach); }
.research-feature { display: grid; grid-template-columns: 1.25fr 1fr; gap: clamp(40px, 6vw, 104px); align-items: start; }
.article-meta { display: flex; flex-direction: column; gap: 5px; margin: 0 0 24px; color: var(--charcoal); font-size: 14px; line-height: 1.5; }
.research-heading h2 { max-width: 740px; margin: 0; font-size: clamp(36px, 4vw, 58px); line-height: 1.12; letter-spacing: -.05em; }
.research-heading h2 span { display: inline-block; }
.research-copy { max-width: 510px; padding-top: 7px; }
.research-copy > p { margin: 0 0 20px; }
.reading-options { margin-top: 30px; }
.reading-note { margin: 8px 0 10px; color: var(--charcoal); font-size: 14px; line-height: 1.5; }
.text-link { display: inline-flex; align-items: center; gap: 12px; min-height: 44px; font-size: 16px; font-weight: 700; }
.text-link:hover { text-decoration-thickness: 2px; }
.research-copy .cutoff-note { margin: 22px 0 0; max-width: 420px; color: var(--charcoal); font-size: 14px; line-height: 1.6; }

.approach-section { padding-block: 80px 88px; }
.approach-section h2 { margin: 0 0 42px; font-size: clamp(32px, 3.2vw, 46px); line-height: 1.15; letter-spacing: -.04em; }
.reading-styles { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 64px; max-width: 1120px; }
.reading-styles > div { padding-top: 20px; border-top: 1px solid var(--line); }
.reading-styles h3 { margin: 0 0 12px; font-size: 25px; line-height: 1.25; letter-spacing: -.025em; }
.reading-styles p { max-width: 480px; margin: 0; font-size: 17px; line-height: 1.65; }

.site-footer { padding-block: 28px; border-top: 1px solid var(--line); }
.footer-row { display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.site-footer p { margin: 0; font-size: 14px; line-height: 1.65; }
.site-footer p span { color: var(--charcoal); }
.site-footer a { display: inline-flex; align-items: center; min-height: 44px; font-size: 14px; white-space: nowrap; }

@media (min-width: 1800px) {
  .hero-shade { background: linear-gradient(90deg, #0b0b0d 0%, #0b0b0dcc calc(100% - 1520px), #0b0b0d4d calc(100% - 1050px), transparent calc(100% - 800px)), linear-gradient(0deg, #0b0b0d40, transparent 35%); }
}

@media (max-width: 950px) {
  .research-feature { grid-template-columns: 1fr; gap: 32px; }
  .research-copy { max-width: 680px; padding-top: 0; }
  .reading-styles { gap: 28px; }
  .reading-styles h3 { font-size: 23px; }
}

@media (max-width: 760px) {
  .container { width: calc(100% - 40px); }
  .header-row { min-height: 78px; gap: 16px; }
  .site-identity { gap: 14px; }
  .ape-wordmark { font-size: 20px; }
  .hero { display: block; min-height: 0; }
  .hero-art { position: relative; z-index: -2; height: 300px; object-position: right top; }
  .hero-shade { bottom: auto; height: 300px; background: linear-gradient(0deg, #0b0b0d 0%, #0b0b0d26 32%, transparent 60%); }
  .hero-content { position: relative; padding-block: 8px 44px; }
  .hero .eyebrow { margin-bottom: 18px; }
  .hero h1 { max-width: 580px; font-size: clamp(40px, 6.8vw, 52px); margin-bottom: 20px; }
  .hero-description { max-width: 540px; font-size: 17px; margin-bottom: 24px; }
  .research-section { padding-block: 56px 60px; }
  .research-heading h2 { font-size: clamp(35px, 6vw, 44px); }
  .article-meta { margin-bottom: 20px; }
  .research-copy { font-size: 17px; }
  .approach-section { padding-block: 56px 60px; }
  .approach-section h2 { margin-bottom: 30px; }
  .reading-styles { grid-template-columns: 1fr; gap: 28px; }
  .reading-styles h3 { margin-block: 0 8px; }
  .reading-styles p { max-width: 560px; }
  .footer-row { flex-direction: column; align-items: flex-start; gap: 12px; }
}

@media (max-width: 480px) {
  .container { width: calc(100% - 36px); }
  .header-row { flex-wrap: wrap; padding-block: 12px; row-gap: 4px; }
  .site-identity { gap: 12px; }
  .ape-wordmark { font-size: 20px; }
  .site-header nav { margin-left: auto; }
  .site-header nav a { font-size: 14px; }
  .eyebrow { font-size: 11px; letter-spacing: .1em; }
  .hero h1 { font-size: 40px; }
  .hero-content { padding-bottom: 40px; }
  .button { gap: 12px; padding-inline: 16px; }
  .text-link { gap: 10px; font-size: 15px; }
}

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

@media print {
  .skip-link, .hero-art, .hero-shade, .hero-action, .site-header nav { display: none; }
  .hero { min-height: 0; background: var(--ivory); color: var(--ink); }
  .hero-content { padding-block: 32px; }
  .hero .eyebrow { color: var(--charcoal); }
  .research-section, .approach-section { padding-block: 32px; }
  .research-feature, .reading-styles { display: block; }
  .research-copy { margin-top: 24px; }
  .reading-styles > div { margin-top: 20px; }
  .button { background: var(--ivory); color: var(--ink); }
}

@media (min-width: 4200px) { .hero { min-height: max(600px, 12.5vw); } }

/* Keep tablet copy clear of the characters, using the original app composition. */
@media (min-width:761px) and (max-width:1100px) {
  .hero { display:block; min-height:0; }
  .hero-art { position:relative; height:clamp(300px,36vw,380px); }
  .hero-shade { bottom:auto; height:clamp(300px,36vw,380px); background:linear-gradient(0deg,#0b0b0d,transparent 70%); }
  .hero-content { padding-block:8px 44px; }
  .hero-description { max-width:680px; }
}

@media (min-width:2080px) { .hero-art img { object-position:center; } }