@font-face {
  font-family: 'Newsreader';
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url('/fonts/newsreader-normal-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: 'Newsreader';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url('/fonts/newsreader-italic-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url('/fonts/inter-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --night: #0f0e0d;
  --night-deep: #0a0908;
  --paper: #f4f1eb;
  --ink: #161513;
  --ink-muted: #5c5851;
  --orange: #e8692e;
  --orange-light: #f07b45;
  --orange-deep: #b4481a;
  --white: #ffffff;
  --fog: rgba(255, 255, 255, 0.68);
  --line-dark: rgba(255, 255, 255, 0.12);
  --line-light: rgba(22, 21, 19, 0.14);
  --error: #b42318;

  --font-serif: 'Newsreader', Georgia, 'Times New Roman', serif;
  --font-body: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;

  --container: 1180px;
  --gutter: clamp(20px, 5vw, 48px);
  --ease-out: cubic-bezier(0.2, 0.7, 0.2, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  -webkit-text-size-adjust: 100%;
}

body {
  overflow-x: hidden;
  overflow-x: clip;
  margin: 0;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  color: var(--white);
  background: var(--night);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1,
h2,
h3,
p {
  margin: 0;
}

a {
  color: inherit;
}

:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 3px;
  border-radius: 4px;
}

.skip-link {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 100;
  padding: 10px 16px;
  border-radius: 8px;
  background: var(--paper);
  color: var(--ink);
  font-weight: 600;
  text-decoration: none;
  transform: translateY(-160%);
  transition: transform 0.2s;
}

.skip-link:focus {
  transform: none;
}

.container {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: calc(var(--container) + var(--gutter) * 2);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* Header */

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  transition: background-color 0.3s, box-shadow 0.3s, backdrop-filter 0.3s;
}

.site-header.is-scrolled {
  background: rgba(15, 14, 13, 0.84);
  box-shadow: 0 1px 0 var(--line-dark);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  backdrop-filter: blur(14px) saturate(140%);
}

.site-header__inner {
  display: flex;
  align-items: center;
  gap: 40px;
  max-width: calc(var(--container) + var(--gutter) * 2);
  margin: 0 auto;
  padding: 18px var(--gutter);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
  line-height: 1;
}

.brand__mark {
  flex: none;
  width: 10px;
  height: 10px;
  background: var(--orange);
}

.brand__name {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.01em;
}

.site-nav {
  margin-left: auto;
}

.site-nav ul {
  display: flex;
  gap: 32px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-nav a {
  font-size: 14.5px;
  font-weight: 500;
  text-decoration: none;
  color: var(--fog);
  transition: color 0.2s;
}

.site-nav a:hover {
  color: var(--white);
}

/* Buttons */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 15px 24px;
  border: 0;
  border-radius: 10px;
  background: var(--orange);
  color: var(--night);
  font: 600 15.5px/1 var(--font-body);
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.2s, box-shadow 0.2s, color 0.2s;
}

.btn:hover {
  background: var(--orange-light);
}

.btn--ghost {
  background: transparent;
  color: var(--white);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.3);
}

.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.05);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.55);
}

.btn--small {
  padding: 11px 16px;
  font-size: 14px;
}

.btn--dark {
  background: var(--ink);
  color: var(--white);
}

.btn--dark:hover {
  background: #2b2925;
}

.btn--block {
  width: 100%;
}

.btn[disabled] {
  opacity: 0.6;
  cursor: progress;
}

/* Shared type */

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 22px;
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fog);
}

.eyebrow::before {
  content: '';
  width: 7px;
  height: 7px;
  background: var(--orange);
}

.section__title {
  max-width: 18ch;
  text-wrap: balance;
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 4.6vw, 3.9rem);
  font-weight: 400;
  line-height: 1.06;
  letter-spacing: -0.02em;
}

.section__lede {
  max-width: 52ch;
  margin-top: 22px;
  font-size: clamp(16.5px, 1.5vw, 18px);
  color: var(--fog);
}

.section__head {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
  column-gap: clamp(32px, 5vw, 80px);
  align-items: end;
  margin-bottom: clamp(48px, 6vw, 80px);
}

.section__head > .eyebrow,
.section__head > .section__title {
  grid-column: 1;
  justify-self: start;
}

.section__head > .section__lede {
  grid-column: 2;
  grid-row: 2;
  margin-top: 0;
  padding-bottom: 0.35em;
}

/* Parallax layers */

.layer {
  position: absolute;
  display: block;
  will-change: translate;
}

/* Hero */

.hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 100vh;
  min-height: 100svh;
  padding: 140px 0 110px;
  overflow: hidden;
  background: var(--night);
}

.hero__grid {
  inset: -20% 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 68% 50%, #000 25%, transparent 75%);
  mask-image: radial-gradient(ellipse 70% 60% at 68% 50%, #000 25%, transparent 75%);
}

.hero__glow {
  top: 8%;
  right: -180px;
  width: 760px;
  height: 760px;
  pointer-events: none;
  background: radial-gradient(circle, rgba(232, 105, 46, 0.2), transparent 62%);
}

.hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(40px, 5vw, 72px);
  align-items: center;
}

.hero__title {
  font-family: var(--font-serif);
  font-size: clamp(3.4rem, 7.2vw, 6.6rem);
  font-weight: 400;
  line-height: 0.98;
  letter-spacing: -0.03em;
}

.hero__title em {
  font-style: italic;
  color: var(--orange);
}

.hero__lede {
  max-width: 520px;
  margin-top: 28px;
  font-size: clamp(17px, 1.6vw, 19px);
  color: var(--fog);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 38px;
}

.hero__visual {
  position: relative;
  height: 500px;
}

.hero--plain .hero__inner {
  grid-template-columns: minmax(0, 1fr);
}

/* Hero cards */

.card {
  padding: 20px 22px 22px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 14px;
  background: rgba(27, 26, 24, 0.78);
  color: #ede9e3;
  font-size: 14px;
  line-height: 1.5;
  box-shadow: 0 40px 80px -40px rgba(0, 0, 0, 0.85), inset 0 1px 0 rgba(255, 255, 255, 0.04);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}

.card__label {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
}

.card__label--accent {
  color: var(--orange);
}

.card__label--accent::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--orange);
}

.card--doc {
  top: 0;
  right: 0;
  width: 300px;
}

.skeleton {
  display: block;
  height: 8px;
  margin-top: 11px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.08);
}

.skeleton--90 { width: 90%; }
.skeleton--82 { width: 82%; }
.skeleton--75 { width: 75%; }
.skeleton--70 { width: 70%; }
.skeleton--60 { width: 60%; }

.card--chat {
  z-index: 2;
  top: 96px;
  left: 4%;
  width: 390px;
}

.card__prompt {
  font-size: 15px;
  color: #f4f1eb;
}

.card__divider {
  height: 1px;
  margin: 18px 0;
  background: rgba(255, 255, 255, 0.08);
}

.card__answer {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: answer;
}

.card__answer li {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 9px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  counter-increment: answer;
}

.card__answer li:first-child {
  border-top: 0;
  padding-top: 0;
}

.card__answer li span:first-child::before {
  content: counter(answer) '.';
  display: inline-block;
  width: 20px;
  color: rgba(255, 255, 255, 0.4);
}

.card__ref {
  flex: none;
  font-size: 13px;
  font-variant-numeric: tabular-nums;
  color: rgba(255, 255, 255, 0.5);
}

.card--check {
  z-index: 3;
  bottom: 0;
  right: 6%;
  width: 230px;
}

.checklist {
  margin: 0;
  padding: 0;
  list-style: none;
}

.checklist li {
  position: relative;
  padding: 5px 0 5px 26px;
}

.checklist li::before {
  content: '';
  position: absolute;
  top: 9px;
  left: 5px;
  width: 5px;
  height: 10px;
  border-right: 2px solid var(--orange);
  border-bottom: 2px solid var(--orange);
  transform: rotate(45deg);
}

/* Ticker */

.ticker {
  position: relative;
  z-index: 3;
  padding: 18px 0;
  overflow: hidden;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: var(--night);
}

.ticker__track {
  display: flex;
  align-items: center;
  gap: 30px;
  width: max-content;
  margin-left: -4%;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  white-space: nowrap;
  color: rgba(255, 255, 255, 0.55);
  will-change: translate;
}

.ticker__track i {
  flex: none;
  width: 5px;
  height: 5px;
  background: var(--orange);
}

/* Sections */

.section {
  position: relative;
  padding: clamp(96px, 11vw, 150px) 0;
  overflow: hidden;
}

.section--night {
  background: var(--night);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.section--paper {
  background: var(--paper);
  color: var(--ink);
}

.section--paper .eyebrow,
.section--paper .section__lede {
  color: var(--ink-muted);
}

.section--paper :focus-visible {
  outline-color: var(--orange-deep);
}

.ring {
  border: 1px solid rgba(22, 21, 19, 0.09);
  border-radius: 50%;
  pointer-events: none;
}

.ring::after {
  content: '';
  position: absolute;
  top: 14.6%;
  left: 14.6%;
  width: 9px;
  height: 9px;
  margin: -4.5px 0 0 -4.5px;
  border-radius: 50%;
  background: var(--orange);
}

.ring--learn {
  top: -140px;
  right: -240px;
  width: 660px;
  height: 660px;
}

.ring--who {
  bottom: -200px;
  left: -220px;
  width: 540px;
  height: 540px;
}

/* Modules */

.modules {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: clamp(32px, 5vw, 72px);
  margin: 0;
  padding: 0;
  list-style: none;
}

.module {
  padding: 30px 0 44px;
  border-top: 1px solid var(--line-light);
}

.module__num {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  font-variant-numeric: tabular-nums;
  color: var(--orange-deep);
}

.module__title {
  margin-top: 20px;
  font-family: var(--font-serif);
  font-size: clamp(24px, 2.4vw, 30px);
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.module p {
  max-width: 46ch;
  margin-top: 12px;
  font-size: 16px;
  color: var(--ink-muted);
}

/* Format */

.outline-word {
  top: 10%;
  left: 0;
  font-family: var(--font-serif);
  font-size: clamp(120px, 17vw, 250px);
  font-style: italic;
  line-height: 1;
  white-space: nowrap;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255, 255, 255, 0.07);
  pointer-events: none;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(28px, 4vw, 48px);
}

.step {
  padding-top: 26px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.step__index {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--orange);
}

.step__title {
  margin-top: 18px;
  font-family: var(--font-serif);
  font-size: clamp(24px, 2.3vw, 28px);
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.step p:not(.step__index) {
  margin-top: 12px;
  font-size: 16px;
  color: var(--fog);
}

/* Audience */

.audience {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  column-gap: clamp(24px, 3vw, 40px);
  margin: 0;
  padding: 0;
  list-style: none;
}

.audience__item {
  padding: 26px 0 36px;
  border-top: 1px solid var(--line-light);
}

.audience__tag {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--orange-deep);
}

.audience__item h3 {
  margin-top: 16px;
  font-family: var(--font-serif);
  font-size: 23px;
  font-weight: 400;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.audience__item p:last-child {
  margin-top: 10px;
  font-size: 15.5px;
  color: var(--ink-muted);
}

/* Signup */

.signup__glow {
  bottom: -320px;
  left: -260px;
  width: 760px;
  height: 760px;
  pointer-events: none;
  background: radial-gradient(circle, rgba(232, 105, 46, 0.14), transparent 62%);
}

.signup__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(40px, 6vw, 96px);
  align-items: center;
}

.signup .section__title {
  max-width: 13ch;
}

.form-card {
  position: relative;
  padding: clamp(28px, 4vw, 42px);
  border-radius: 16px;
  background: var(--paper);
  color: var(--ink);
  box-shadow: 0 40px 80px -40px rgba(0, 0, 0, 0.8);
}

.field {
  margin-bottom: 18px;
}

.field label {
  display: block;
  margin-bottom: 8px;
  font-size: 13.5px;
  font-weight: 600;
}

.field__optional {
  font-weight: 400;
  color: var(--ink-muted);
}

.field input {
  width: 100%;
  padding: 14px 15px;
  border: 1px solid rgba(22, 21, 19, 0.18);
  border-radius: 10px;
  background: var(--white);
  color: var(--ink);
  font: 400 16px/1.3 var(--font-body);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.field input::placeholder {
  color: rgba(22, 21, 19, 0.4);
}

.field input:hover {
  border-color: rgba(22, 21, 19, 0.32);
}

.field input:focus {
  outline: none;
  border-color: var(--ink);
  box-shadow: 0 0 0 3px rgba(232, 105, 46, 0.28);
}

.field input[aria-invalid='true'] {
  border-color: var(--error);
  box-shadow: 0 0 0 3px rgba(180, 35, 24, 0.12);
}

.field__error {
  margin-top: 6px;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--error);
}

.field__error:empty {
  display: none;
}

.field--trap {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form .btn {
  margin-top: 8px;
}

.form-card :focus-visible {
  outline-color: var(--orange-deep);
}

.form__status {
  margin-top: 14px;
  font-size: 14.5px;
  color: var(--ink-muted);
}

.form__status:empty {
  display: none;
}

.form__status.is-error {
  padding: 12px 14px;
  border-radius: 10px;
  background: #fbeae7;
  color: #7a1f14;
}

.form__status a {
  font-weight: 600;
}

.form-success {
  padding: 24px 6px;
  text-align: center;
}

.form-success__mark {
  display: block;
  width: 12px;
  height: 12px;
  margin: 0 auto 22px;
  background: var(--orange);
}

.form-success__title {
  font-family: var(--font-serif);
  font-size: 34px;
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.01em;
}

.form-success__title:focus {
  outline: none;
}

.form-success p {
  margin-top: 14px;
  color: var(--ink-muted);
}

/* Footer */

.site-footer {
  padding: 40px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: var(--night-deep);
  font-size: 14.5px;
  color: var(--fog);
}

.site-footer__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 36px;
}

.site-footer__inner a {
  color: var(--white);
  text-underline-offset: 3px;
}

.brand--footer {
  margin-right: auto;
  color: var(--white);
}

.site-footer__legal {
  opacity: 0.7;
}

/* Reveal on scroll (only when JS is running) */

.js .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
}

.js .reveal.is-visible {
  opacity: 1;
  transform: none;
}

.js .modules .reveal:nth-child(2),
.js .steps .reveal:nth-child(2),
.js .audience .reveal:nth-child(2) {
  transition-delay: 0.08s;
}

.js .modules .reveal:nth-child(3),
.js .steps .reveal:nth-child(3),
.js .audience .reveal:nth-child(3) {
  transition-delay: 0.16s;
}

.js .modules .reveal:nth-child(4),
.js .audience .reveal:nth-child(4) {
  transition-delay: 0.24s;
}

/* Responsive */

@media (max-width: 1080px) {
  .audience {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .steps {
    grid-template-columns: 1fr;
    max-width: 640px;
  }

  .card--chat {
    left: 0;
  }
}

@media (max-width: 900px) {
  .site-nav {
    display: none;
  }

  .site-header__inner {
    justify-content: space-between;
  }

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

  .section__head > .section__lede {
    grid-column: 1;
    grid-row: auto;
    margin-top: 22px;
    padding-bottom: 0;
  }

  .hero__inner,
  .signup__inner,
  .modules {
    grid-template-columns: 1fr;
  }

  .hero__visual {
    height: 430px;
    max-width: 560px;
  }
}

@media (max-width: 720px) {
  body {
    font-size: 16px;
  }

  .hero {
    padding: 120px 0 80px;
  }

  .hero__title {
    font-size: clamp(3rem, 15vw, 4.4rem);
  }

  .hero__actions .btn {
    flex: 1 1 auto;
  }

  .hero__visual {
    height: 340px;
  }

  .card--doc,
  .card--check {
    display: none;
  }

  .card--chat {
    top: 0;
    width: min(390px, 100%);
  }

  .ring--learn {
    right: -420px;
  }

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

  .brand__name {
    font-size: 20px;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    transition-delay: 0s !important;
  }

  .js .reveal {
    opacity: 1;
    transform: none;
  }

  .layer {
    translate: none !important;
  }
}