:root {
  --paper: #f5f2eb;
  --paper-2: #ece8df;
  --paper-bright: #faf8f3;
  --ink: #1d211e;
  --muted: #62675f;
  --green: #294a37;
  --green-deep: #193426;
  --line: rgba(29, 33, 30, 0.12);
  --white: #ffffff;
  --serif: "Instrument Serif", Georgia, serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; }
a { color: inherit; }
button,
input { font: inherit; }

::selection {
  background: #cbd3ca;
  color: var(--ink);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: -80px;
  z-index: 1000;
  background: var(--ink);
  color: var(--white);
  padding: 10px 14px;
  border-radius: 999px;
  text-decoration: none;
}
.skip-link:focus { top: 16px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 18px 24px 0;
  pointer-events: none;
}

.nav-shell {
  width: min(1180px, 100%);
  margin: 0 auto;
  min-height: 70px;
  padding: 14px 18px 14px 26px;
  border: 1px solid rgba(29, 33, 30, 0.09);
  border-radius: 999px;
  background: rgba(250, 248, 243, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  box-shadow: 0 12px 40px rgba(32, 38, 34, 0.06);
  pointer-events: auto;
}

.brand {
  font-family: var(--serif);
  font-size: 29px;
  text-decoration: none;
  white-space: nowrap;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 30px;
}

.site-nav a {
  color: #454a45;
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  transition: color .2s ease, background .2s ease, transform .2s ease;
}

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

.nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 18px;
  border-radius: 999px;
  background: var(--green);
  color: var(--white);
  font-family: var(--serif);
  font-size: 17px;
  font-weight: 400;
  letter-spacing: .005em;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  transition: color .2s ease, background .2s ease, transform .2s ease;
}

.nav-cta span {
  display: inline-block;
  margin-left: 8px;
  font-family: var(--sans);
  font-size: .68em;
  transform: translateY(-.16em);
}

.nav-cta:hover {
  color: var(--white);
  background: var(--green-deep);
  transform: translateY(-1px);
}

.hero {
  width: min(1160px, calc(100% - 48px));
  margin: 0 auto;
  padding: 96px 0 120px;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(340px, .72fr);
  align-items: center;
  gap: clamp(54px, 7vw, 110px);
}

#about,
#focus,
#writing,
#newsletter-form { scroll-margin-top: 118px; }

.hero-copy { max-width: 680px; }

.eyebrow {
  margin: 0 0 26px;
  color: var(--green);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .24em;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  max-width: 680px;
  font-family: var(--serif);
  font-size: clamp(68px, 7.8vw, 112px);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: .86;
}

.hero h1 em {
  color: var(--green);
  font-weight: 400;
}

.hero-intro {
  max-width: 590px;
  margin: 42px 0 0;
  color: #4f554f;
  font-size: clamp(18px, 1.55vw, 22px);
  line-height: 1.72;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 38px;
}

.button {
  display: inline-flex;
  min-height: 54px;
  align-items: center;
  justify-content: center;
  padding: 0 25px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -.01em;
  text-decoration: none;
  transition: transform .2s ease, background .2s ease, color .2s ease, border-color .2s ease;
}

.button:hover { transform: translateY(-2px); }

.button-primary {
  background: var(--green);
  color: var(--white);
}
.button-primary:hover { background: var(--green-deep); }

.button-secondary {
  border: 1px solid rgba(29, 33, 30, 0.18);
  background: rgba(255, 255, 255, .45);
  color: var(--ink);
}
.button-secondary:hover { border-color: rgba(29, 33, 30, .38); background: var(--white); }

.portrait-frame {
  position: relative;
  margin: 0;
  width: min(100%, 390px);
  justify-self: end;
}

.portrait-frame::before {
  content: "";
  position: absolute;
  inset: 20px -22px -22px 22px;
  z-index: -1;
  border-radius: 34px;
  background: #dfe3dc;
}

.portrait-frame img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center top;
  border-radius: 32px;
  box-shadow: 0 32px 80px rgba(30, 38, 32, .15);
}

.statement {
  padding: 130px 24px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--paper-2);
}

.statement-inner {
  width: min(1080px, 100%);
  margin: 0 auto;
}

.statement p {
  max-width: 960px;
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(50px, 6.1vw, 88px);
  letter-spacing: -.035em;
  line-height: 1.02;
}
.statement em { color: var(--green); font-weight: 400; }

.section {
  padding: 130px 24px;
  border-bottom: 1px solid var(--line);
}

.section-grid {
  width: min(1080px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 170px minmax(0, 760px);
  gap: 70px;
}

.section-kicker {
  padding-top: 10px;
  color: var(--green);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .19em;
  text-transform: uppercase;
}

.section-content h2,
.newsletter h2,
.final-cta h2 {
  margin: 0 0 34px;
  font-family: var(--serif);
  font-size: clamp(50px, 5vw, 74px);
  font-weight: 400;
  letter-spacing: -.035em;
  line-height: 1.02;
}

.section-content > p {
  max-width: 720px;
  margin: 0 0 22px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.9;
}

.section-content .large-copy {
  color: #343934;
  font-size: 22px;
  line-height: 1.75;
}

.section-about { background: var(--paper-bright); }
.section-focus { background: var(--paper); }
.section-writing { background: var(--paper-bright); }

.focus-list {
  margin-top: 54px;
  border-top: 1px solid var(--line);
}

.focus-item {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 24px;
  padding: 30px 0 32px;
  border-bottom: 1px solid var(--line);
}

.focus-number {
  padding-top: 4px;
  color: #92968f;
  font-family: var(--serif);
  font-size: 23px;
}

.focus-item h3 {
  margin: 0 0 8px;
  font-family: var(--serif);
  font-size: 34px;
  font-weight: 400;
}

.focus-item p {
  max-width: 630px;
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.75;
}

.topic-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 42px;
}

.topic-row span {
  padding: 11px 15px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: #555b55;
  background: rgba(255, 255, 255, .4);
  font-size: 14px;
}

.newsletter {
  padding: 145px 24px;
  background: var(--green-deep);
  color: var(--white);
}

.newsletter-inner {
  width: min(1080px, 100%);
  margin: 0 auto;
}

.eyebrow-light { color: #b9cabe; }
.newsletter h2 { max-width: 780px; }

.newsletter p:not(.eyebrow) {
  max-width: 620px;
  margin: 0 0 38px;
  color: #d2dbd5;
  font-size: 18px;
  line-height: 1.8;
}

.signup-form {
  max-width: 720px;
  margin-top: 42px;
}

.signup-fields {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  padding: 8px;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 18px;
  background: rgba(255, 255, 255, .07);
}

.signup-fields input[type="email"] {
  min-width: 0;
  min-height: 58px;
  padding: 0 18px;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--white);
  font-size: 16px;
}

.signup-fields input[type="email"]::placeholder { color: rgba(255, 255, 255, .6); }

.signup-fields:focus-within {
  border-color: rgba(255, 255, 255, .5);
  box-shadow: 0 0 0 3px rgba(255, 255, 255, .08);
}

.signup-fields button {
  min-height: 58px;
  padding: 0 28px;
  border: 0;
  border-radius: 11px;
  background: var(--white);
  color: var(--green-deep);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background .2s ease, transform .2s ease;
}

.signup-fields button:hover { background: #f0eee8; transform: translateY(-1px); }
.signup-fields button:focus-visible { outline: 2px solid var(--white); outline-offset: 3px; }

.signup-trap {
  position: absolute;
  left: -5000px;
}

.signup-form small {
  display: block;
  margin-top: 13px;
  color: rgba(255, 255, 255, .55);
  font-size: 12px;
  letter-spacing: .02em;
}

.final-cta {
  padding: 140px 24px;
  text-align: center;
}

.final-cta-inner {
  width: min(760px, 100%);
  margin: 0 auto;
}

.final-cta .eyebrow { margin-bottom: 20px; }
.final-cta h2 { margin-bottom: 24px; }
.final-cta p {
  max-width: 680px;
  margin: 0 auto 38px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.8;
}

.site-footer {
  width: min(1160px, calc(100% - 48px));
  margin: 0 auto;
  padding: 42px 0 52px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 30px;
  color: #70756f;
  font-size: 13px;
}

.footer-brand {
  margin-bottom: 4px;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 25px;
}
.site-footer p { margin: 0; }

@media (max-width: 900px) {
  .site-header { position: sticky; padding: 10px 10px 0; }
  .nav-shell {
    min-height: 0;
    padding: 12px 12px 0 16px;
    border-radius: 22px;
    flex-wrap: wrap;
    gap: 10px 16px;
  }
  .brand { font-size: 25px; }
  .nav-cta { padding: 9px 14px; margin-left: auto; }
  .site-nav {
    order: 3;
    width: calc(100% + 28px);
    margin: 0 -12px 0 -16px;
    padding: 1px 16px 11px;
    gap: 24px;
    overflow-x: auto;
    scrollbar-width: none;
    border-top: 1px solid rgba(29, 33, 30, .07);
  }
  .site-nav::-webkit-scrollbar { display: none; }
  .site-nav a { padding-top: 10px; font-size: 12px; letter-spacing: .04em; white-space: nowrap; }

  .hero {
    width: min(100% - 40px, 680px);
    padding: 52px 0 88px;
    grid-template-columns: 1fr;
    gap: 58px;
  }
  .hero-copy { max-width: 100%; }
  .hero h1 { font-size: clamp(64px, 18vw, 96px); }
  .portrait-frame { width: min(86%, 380px); justify-self: start; margin-left: 5%; }
  .statement { padding: 95px 20px; }

  .section { padding: 96px 20px; }
  .section-grid { grid-template-columns: 1fr; gap: 24px; }
  .section-kicker { padding-top: 0; }
  .section-content h2,
  .newsletter h2,
  .final-cta h2 { font-size: clamp(46px, 12vw, 68px); }

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

  .site-footer {
    width: calc(100% - 40px);
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 560px), (max-device-width: 560px) {
  body { line-height: 1.6; }

  .site-header {
    position: static;
    padding: 0;
    border-bottom: 1px solid var(--line);
    background: rgba(250, 248, 243, .94);
  }

  .nav-shell {
    width: 100%;
    min-height: 68px;
    padding: 0 18px;
    border: 0;
    border-radius: 0;
    flex-wrap: nowrap;
    box-shadow: none;
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }

  .brand { font-size: 24px; }
  .site-nav { display: none; }
  .nav-cta {
    height: 46px;
    min-height: 46px;
    padding: 2px 15px 0;
    font-size: 16px;
  }

  #about,
  #focus,
  #writing,
  #newsletter-form { scroll-margin-top: 24px; }

  .hero {
    width: 100%;
    padding: 54px 18px 76px;
    gap: 56px;
  }

  .eyebrow {
    margin-bottom: 22px;
    font-size: 10px;
    letter-spacing: .22em;
  }

  .hero h1 {
    max-width: 350px;
    font-size: clamp(55px, 16.4vw, 67px);
    line-height: .92;
    letter-spacing: -.04em;
  }

  .hero-break { display: none; }
  .hero-intro {
    max-width: 340px;
    margin-top: 30px;
    font-size: 16px;
    line-height: 1.62;
  }

  .hero-actions {
    margin-top: 32px;
    align-items: flex-start;
    flex-direction: column;
    gap: 18px;
  }

  .hero-actions .button-primary { width: 100%; font-size: 15px; }
  .hero-actions .button-secondary {
    width: auto;
    min-height: auto;
    padding: 2px 0 5px;
    border: 0;
    border-bottom: 1px solid rgba(29, 33, 30, .35);
    border-radius: 0;
    background: transparent;
  }

  .portrait-frame { width: 100%; margin: 0; }
  .portrait-frame::before { display: none; }
  .portrait-frame img {
    border-radius: 18px;
    aspect-ratio: 4 / 4.65;
    box-shadow: 0 20px 50px rgba(30, 38, 32, .12);
  }

  .statement { padding: 74px 18px 78px; }
  .statement p { font-size: clamp(42px, 11.8vw, 50px); line-height: 1.02; }
  .section { padding: 76px 18px 80px; }
  .section-grid { gap: 22px; }
  .section-content h2,
  .newsletter h2,
  .final-cta h2 {
    margin-bottom: 28px;
    font-size: clamp(43px, 11.8vw, 51px);
    line-height: 1.02;
  }
  .section-content .large-copy { font-size: 18px; line-height: 1.68; }
  .section-content > p { font-size: 15px; line-height: 1.75; }
  .focus-list { margin-top: 38px; }
  .focus-item {
    grid-template-columns: 30px 1fr;
    gap: 12px;
    padding: 26px 0 28px;
  }
  .focus-number { font-size: 18px; }
  .focus-item h3 { font-size: 29px; }
  .focus-item p { font-size: 15px; line-height: 1.68; }
  .topic-row { margin-top: 34px; gap: 8px; }
  .topic-row span { padding: 9px 12px; font-size: 12px; }

  .newsletter { padding: 78px 18px 82px; }
  .newsletter p:not(.eyebrow) { margin-bottom: 0; font-size: 16px; line-height: 1.7; }
  .signup-form { margin-top: 32px; }
  .signup-fields { grid-template-columns: 1fr; gap: 8px; padding: 7px; border-radius: 14px; }
  .signup-fields input[type="email"] { min-height: 52px; padding: 0 12px; }
  .signup-fields button { width: 100%; min-height: 52px; }

  .final-cta { padding: 78px 18px 82px; text-align: left; }
  .final-cta p { font-size: 16px; line-height: 1.7; }
  .final-cta .button { width: 100%; }
  .site-footer { width: calc(100% - 36px); padding: 34px 0 40px; gap: 24px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; }
}

@media (max-width: 350px), (max-device-width: 350px) {
  .hero-break { display: block; }
}