/* ============================================================
   REBECCAH PRINCE — Author site
   Editorial single-page layout.
   Cream paper, Jaoren display, Host Grotesk body.
   Polaroids appear sparingly, as accents on otherwise calm pages.
   ============================================================ */

@font-face {
  font-family: "Jaoren";
  src: url("fonts/Jaoren.woff2") format("woff2");
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Host Grotesk";
  src: url("fonts/HostGrotesk.woff2") format("woff2-variations"),
       url("fonts/HostGrotesk.woff2") format("woff2");
  font-weight: 300 800; font-style: normal; font-display: swap;
}

/* ---------- Tokens ---------- */
:root {
  --paper:        #EFEAE0;
  --paper-deep:   #E6E0D2;
  --ink:          #0F0F0F;
  --ink-soft:     #2A2724;
  --ink-mute:     #5A554E;
  --velvet:       #A11D1D;
  --warm:         #C77A4F;
  --shadow:       rgba(15,15,15,0.18);
  --shadow-soft:  rgba(15,15,15,0.08);

  --font-display: "Jaoren", "Times New Roman", serif;
  --font-body:    "Host Grotesk", system-ui, -apple-system, "Segoe UI", sans-serif;

  --measure: 62ch;
  --pad-x: clamp(24px, 6vw, 96px);
  --max:   1240px;
  --gap:   clamp(48px, 6vw, 96px);

  --ease: cubic-bezier(.2,.8,.2,1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  letter-spacing: 0.005em;
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, picture { display: block; max-width: 100%; height: auto; }
ul { list-style: none; padding: 0; margin: 0; }

/* paper grain */
body::before {
  content: "";
  position: fixed; inset: 0;
  pointer-events: none; z-index: 1;
  opacity: 0.45;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='240' height='240'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.06  0 0 0 0 0.06  0 0 0 0 0.06  0 0 0 0.09 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}
main { position: relative; z-index: 2; }

/* skip link */
.skip {
  position: absolute; left: -9999px; top: 8px;
  background: var(--ink); color: var(--paper);
  padding: 8px 14px; z-index: 100; text-decoration: none;
}
.skip:focus { left: 8px; }

/* ---------- Type scale ---------- */
.display {
  font-family: var(--font-display);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: -0.012em;
  line-height: 0.95;
  color: var(--ink);
  font-size: clamp(56px, 8vw, 112px);
  margin: 0 0 0.45em;
  text-wrap: balance;
}
.display--xl { font-size: clamp(64px, 11vw, 156px); }
.display--lg { font-size: clamp(60px, 9vw, 132px); }

.body {
  font-size: clamp(16px, 1.05vw, 18px);
  line-height: 1.7;
  margin: 0 0 1.1em;
  color: var(--ink-soft);
  max-width: var(--measure);
  text-wrap: pretty;
}
.body--lead {
  font-size: clamp(19px, 1.5vw, 24px);
  line-height: 1.45;
  color: var(--ink);
  margin-bottom: 1.4em;
}
.body em { font-style: italic; }

.lede {
  font-size: clamp(18px, 1.5vw, 22px);
  line-height: 1.45;
  color: var(--ink);
  margin: 0;
  max-width: 32ch;
}

.kicker {
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin: 0 0 1.2em;
}
.eyebrow {
  font-size: 12px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--velvet);
  margin: 0 0 1.6em;
}

.pullquote {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: -0.005em;
  line-height: 1.05;
  font-size: clamp(28px, 3.6vw, 44px);
  color: var(--ink);
  margin: 0;
  text-wrap: balance;
}
.pullquote--small {
  font-size: clamp(22px, 2.6vw, 30px);
  line-height: 1.15;
}

.quote {
  margin: 2em 0 0;
  padding-left: 1.6em;
  border-left: 2px solid var(--velvet);
  max-width: 52ch;
}
.quote p {
  font-size: clamp(17px, 1.3vw, 19px);
  font-style: italic;
  line-height: 1.55;
  color: var(--ink);
  margin: 0 0 0.5em;
}
.quote cite {
  font-style: normal;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--ink-mute);
}

/* ---------- Top bar ---------- */
.topbar {
  position: sticky; top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px var(--pad-x);
  background: rgba(239,234,224,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(15,15,15,0.06);
}

/* ---------- Hamburger button ---------- */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 0;
  background: none;
  border: none;
  cursor: pointer;
  position: relative;
  z-index: 60;
  flex-shrink: 0;
}
.nav-toggle__bar {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--ink);
  transition: transform 350ms var(--ease), opacity 200ms var(--ease);
  transform-origin: center;
}
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}
.topbar__mark {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 16px;
  letter-spacing: 0.04em;
  text-decoration: none;
  color: var(--ink);
}
.topbar__nav {
  display: flex;
  gap: clamp(16px, 3vw, 36px);
}
.topbar__nav a {
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-soft);
  text-decoration: none;
  position: relative;
  padding: 4px 0;
}
.topbar__nav a:hover,
.topbar__nav a:focus-visible { color: var(--velvet); }
.topbar__nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: var(--velvet);
  transform: scaleX(0); transform-origin: left;
  transition: transform 300ms var(--ease);
}
.topbar__nav a:hover::after,
.topbar__nav a:focus-visible::after { transform: scaleX(1); }

/* ---------- Section base ---------- */
section {
  padding: clamp(96px, 11vw, 168px) var(--pad-x);
  max-width: var(--max);
  margin: 0 auto;
  position: relative;
}

/* ============================================================
   HERO — author-led
   Two columns: copy left, headshot right. Clean, editorial.
   ============================================================ */
.hero {
  display: grid;
  grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
  align-items: center;
  gap: var(--gap);
  padding-top: clamp(60px, 8vw, 120px);
  padding-bottom: clamp(96px, 12vw, 180px);
  min-height: 88vh;
}
.hero__copy { padding-block: 24px; }
.hero__copy .display { margin: 0.1em 0 0.5em; }
.hero__meta {
  margin-top: clamp(48px, 6vw, 80px);
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
}
.hero__meta em { font-style: italic; color: var(--ink); }
.rule {
  display: inline-block;
  width: clamp(40px, 6vw, 80px);
  height: 1px;
  background: var(--ink-soft);
}

.hero__portrait {
  margin: 0;
  position: relative;
  aspect-ratio: 4/5;
  max-width: 540px;
  justify-self: end;
  width: 100%;
}
.hero__portrait img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 20%;
  box-shadow: 0 30px 60px -20px var(--shadow), 0 8px 16px var(--shadow-soft);
}
.hero__portrait::after {
  /* subtle red accent rule echoing the brand */
  content: "";
  position: absolute;
  left: -16px; bottom: -16px;
  width: 40%; height: 4px;
  background: var(--velvet);
}

.hero__social {
  display: flex;
  gap: 16px;
  margin-top: clamp(28px, 4vw, 44px);
  align-items: center;
}
.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1.5px solid var(--ink-soft);
  color: var(--ink-soft);
  transition: color 300ms var(--ease), border-color 300ms var(--ease), transform 300ms var(--ease);
  flex-shrink: 0;
}
.social-link svg {
  width: 18px;
  height: 18px;
}
.social-link:hover,
.social-link:focus-visible {
  color: var(--velvet);
  border-color: var(--velvet);
  transform: translateY(-2px);
  outline: none;
}

/* ============================================================
   ABOUT
   ============================================================ */
.about__cols {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
  gap: var(--gap);
  align-items: start;
}
.about__copy { max-width: 60ch; }
.about__pull {
  padding-top: 12px;
  border-top: 2px solid var(--ink);
  align-self: start;
}
.about__pull .pullquote { font-size: clamp(26px, 3vw, 40px); }

.about__accent {
  position: absolute;
  right: clamp(0px, 4vw, 80px);
  bottom: -40px;
  width: clamp(140px, 14vw, 200px);
  aspect-ratio: 2/3;
  display: none; /* opt-in once layout settles; keep About uncluttered */
}

/* ============================================================
   THE BOOK
   Big title, then 2-column with feature image + copy.
   ============================================================ */
.book__title { margin-bottom: clamp(48px, 5vw, 72px); }
.book__title .display { margin-bottom: 0.2em; }
.book__subtitle {
  font-size: 14px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin: 0;
}

.book__cols {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  gap: var(--gap);
  align-items: start;
}
.book__feature {
  margin: 0;
  aspect-ratio: 3/4;
  max-width: 560px;
  position: relative;
}
.book__feature img {
  width: 100%; height: 100%;
  object-fit: cover;
  box-shadow: 0 30px 60px -20px var(--shadow), 0 8px 16px var(--shadow-soft);
}
.book__copy { padding-top: clamp(8px, 2vw, 24px); }
.book__quote { margin-top: 2.4em; }

.book__accent {
  position: absolute;
  left: clamp(0px, 3vw, 60px);
  bottom: clamp(40px, 6vw, 80px);
  width: clamp(160px, 16vw, 240px);
  aspect-ratio: 3/2;
  display: none; /* keeps section calm — turn on if it feels too plain */
}

/* ============================================================
   WHY I WRITE
   ============================================================ */
.why__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gap);
  margin-bottom: clamp(64px, 8vw, 120px);
  max-width: 1000px;
}
.why__pulls {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(32px, 4vw, 64px);
  border-top: 1px solid rgba(15,15,15,0.15);
  padding-top: clamp(40px, 5vw, 64px);
}
.why__pulls li { padding: 0; }

.why__grid--single { display: block; max-width: 800px; }
.quote--feature {
  margin: 0;
  padding-left: clamp(20px, 3vw, 40px);
  border-left: 3px solid var(--velvet);
  max-width: 64ch;
}
.quote--feature p {
  font-size: clamp(20px, 1.8vw, 26px);
  font-style: italic;
  line-height: 1.45;
  color: var(--ink);
  margin: 0 0 1em;
  text-wrap: pretty;
}
.quote--feature cite {
  font-style: normal;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--ink-mute);
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact {
  text-align: center;
  padding-block: clamp(120px, 14vw, 200px);
}
.contact .eyebrow,
.contact .display,
.contact__sub { margin-left: auto; margin-right: auto; }
.contact__sub { max-width: 36ch; margin-bottom: clamp(48px, 6vw, 80px); }

.contact__email {
  margin: 0;
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: clamp(22px, 3.6vw, 48px);
  word-break: break-word;
  white-space: nowrap;
}
@media (max-width: 540px) {
  .contact__email { white-space: normal; font-size: clamp(20px, 6vw, 30px); }
}
.contact__email a {
  color: var(--ink);
  text-decoration: none;
  display: inline-block;
  position: relative;
  padding-bottom: 6px;
  transition: color 300ms, transform 400ms var(--ease);
}
.contact__email a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 3px;
  background: var(--velvet);
  transition: height 300ms var(--ease);
}
.contact__email a:hover,
.contact__email a:focus-visible {
  color: var(--velvet);
  transform: translateY(-2px);
}
.contact__email a:hover::after,
.contact__email a:focus-visible::after { height: 6px; }

/* ============================================================
   FOOTER
   ============================================================ */
.sitefoot {
  text-align: center;
  padding: 48px var(--pad-x) 64px;
  border-top: 1px solid rgba(15,15,15,0.1);
  max-width: var(--max);
  margin: 0 auto;
  position: relative; z-index: 2;
}
.sitefoot__mark {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 14px;
  letter-spacing: 0.32em;
  margin: 0 0 8px;
}
.sitefoot__meta {
  font-size: 12px;
  color: var(--ink-mute);
  letter-spacing: 0.05em;
  margin: 0;
}

/* ============================================================
   POLAROID (accent component — used sparingly)
   ============================================================ */
.polaroid {
  --rot: 0deg;
  --pad: 12px;
  margin: 0;
  padding: var(--pad) var(--pad) calc(var(--pad) + 6px);
  background: #FBF7EE;
  box-shadow:
    0 1px 0 rgba(255,255,255,0.5) inset,
    0 22px 36px -14px var(--shadow),
    0 4px 8px var(--shadow-soft);
  transform: rotate(var(--rot));
  transition: transform 700ms var(--ease), box-shadow 700ms var(--ease);
  z-index: 3;
}
.polaroid img {
  display: block;
  width: 100%; height: 100%;
  object-fit: cover;
}
.polaroid:hover {
  transform: rotate(calc(var(--rot) * 0.2)) translateY(-4px);
  box-shadow:
    0 1px 0 rgba(255,255,255,0.5) inset,
    0 36px 60px -16px var(--shadow),
    0 6px 12px var(--shadow-soft);
}
.polaroid--accent { display: block; }

/* ---------- Focus ---------- */
:focus-visible {
  outline: 2px solid var(--velvet);
  outline-offset: 4px;
  border-radius: 2px;
}

/* ---------- Letter cascade ---------- */
.word { display: inline-block; white-space: nowrap; }
.letter {
  display: inline-block;
  opacity: 0;
  transform: translateY(0.4em);
  transition: opacity 700ms var(--ease), transform 700ms var(--ease);
}
.letter.in { opacity: 1; transform: translateY(0); }
.letter--space { width: 0.28em; }

/* ---------- Reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 900ms var(--ease), transform 900ms var(--ease);
}
.reveal.in { opacity: 1; transform: translateY(0); }
.polaroid.reveal { transform: translateY(14px) rotate(var(--rot)); }
.polaroid.reveal.in { transform: rotate(var(--rot)); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
  .reveal, .letter { opacity: 1 !important; transform: none !important; }
  .polaroid.reveal { transform: rotate(var(--rot)) !important; }
  .topbar__nav { transform: none !important; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
  .topbar__nav { gap: 14px; }
  .topbar__nav a { font-size: 12px; letter-spacing: 0.04em; }

  .hero {
    grid-template-columns: 1fr;
    gap: clamp(24px, 5vw, 40px);
    min-height: auto;
    padding-top: 40px;
    padding-bottom: clamp(64px, 10vw, 100px);
  }
  .hero__portrait {
    justify-self: center;
    max-width: 380px;
    aspect-ratio: 4/5;
  }
  .hero__copy { order: 2; text-align: left; }
  .hero__portrait { order: 1; }

  .about__cols {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .about__pull { border-top: none; padding-top: 0; }
  .about__pull .pullquote { border-left: 2px solid var(--velvet); padding-left: 20px; }

  .book__cols { grid-template-columns: 1fr; }
  .book__feature { max-height: 480px; overflow: hidden; }

  .why__grid { grid-template-columns: 1fr; gap: 0; }
  .why__pulls { grid-template-columns: 1fr; gap: 32px; }
  .why__pulls li { padding-bottom: 32px; border-bottom: 1px solid rgba(15,15,15,0.1); }
  .why__pulls li:last-child { border-bottom: none; padding-bottom: 0; }

  .polaroid--accent { display: none; }
}

/* ---- Mobile nav drawer (≤ 640px) ---- */
@media (max-width: 640px) {
  .topbar { padding: 12px var(--pad-x); }
  .topbar__mark { font-size: 15px; }

  .nav-toggle { display: flex; }

  .topbar__nav {
    position: fixed;
    inset: 0;
    background: var(--paper);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0;
    z-index: 45;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-6px);
    transition: opacity 280ms var(--ease), transform 280ms var(--ease), visibility 0ms 280ms;
  }
  .topbar__nav.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
    transition: opacity 280ms var(--ease), transform 280ms var(--ease), visibility 0ms 0ms;
  }
  .topbar__nav a {
    font-size: 20px;
    letter-spacing: 0.1em;
    padding: 20px 0;
    width: 100%;
    text-align: center;
    border-bottom: 1px solid rgba(15,15,15,0.07);
    display: block;
  }
  .topbar__nav a:first-child { border-top: 1px solid rgba(15,15,15,0.07); }
  .topbar__nav a::after { display: none; }

  section {
    padding-block: clamp(64px, 14vw, 96px);
  }

  .hero {
    padding-top: 32px;
    padding-bottom: clamp(56px, 12vw, 80px);
    gap: 24px;
  }
  .hero__portrait {
    max-width: 320px;
    aspect-ratio: 3/4;
  }
  .hero__meta { margin-top: 28px; }

  .social-link {
    width: 44px;
    height: 44px;
  }

  .contact__email a {
    padding-top: 8px;
    padding-bottom: 8px;
  }
}

@media (max-width: 540px) {
  .display, .display--lg, .display--xl {
    font-size: clamp(40px, 11vw, 64px);
    line-height: 1.0;
  }
  .body--lead { font-size: 18px; }
  .lede { font-size: 17px; }

  .hero__social { gap: 12px; }
}


/* Print */
@media print {
  body::before, .topbar { display: none; }
  .polaroid { box-shadow: none; transform: none !important; }
}