/* Stan Hartke — design system
   Warm editorial home / atmospheric Continuum companion
   No framework. Small, readable, maintainable. */

:root {
  --paper: #f3eee6;
  --paper-2: #e8e0d2;
  --paper-3: #faf7f1;
  --ink: #1d1914;
  --ink-soft: #3f3a33;
  --muted: #6b655b;
  --faint: #8a8376;
  --line: rgba(45, 38, 28, 0.12);
  --line-strong: rgba(45, 38, 28, 0.22);
  --bronze: #8a6a32;
  --bronze-deep: #6d5224;
  --bronze-soft: #c4a46a;
  --sage: #4d5b4c;
  --shadow: 0 18px 40px rgba(40, 30, 16, 0.08);
  --radius: 14px;
  --radius-lg: 22px;
  --max: 1120px;
  --narrow: 680px;
  --header: 4.25rem;
  --font-serif: "Fraunces", "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --font-sans: "Source Sans 3", "Source Sans Pro", "Segoe UI", system-ui, sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --focus: 2px solid var(--bronze);
}

.theme-continuum {
  --paper: #0b0b0d;
  --paper-2: #121214;
  --paper-3: #161618;
  --ink: #ece8e1;
  --ink-soft: #cfc9bf;
  --muted: #9a948a;
  --faint: #6f6b64;
  --line: rgba(201, 162, 39, 0.16);
  --line-strong: rgba(232, 226, 214, 0.18);
  --bronze: #c9a227;
  --bronze-deep: #e0c36a;
  --bronze-soft: #d4b35a;
  --sage: #c9a227;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
}

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

html {
  scroll-behavior: smooth;
  hanging-punctuation: first last;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--bronze-deep); text-underline-offset: 0.18em; }
a:hover { color: var(--ink); }
.theme-continuum a { color: var(--bronze-soft); }
.theme-continuum a:hover { color: var(--ink); }

:focus-visible {
  outline: var(--focus);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  background: var(--ink);
  color: var(--paper);
  padding: 0.6rem 1rem;
  z-index: 200;
}
.skip-link:focus { top: 1rem; }

.wrap {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
}
.wrap-narrow { width: min(100% - 2.5rem, var(--narrow)); margin-inline: auto; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 80;
  background: color-mix(in srgb, var(--paper) 86%, transparent);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled { border-bottom-color: var(--line); }
.header-inner {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
  min-height: var(--header);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.wordmark {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 1.15rem;
  letter-spacing: 0.01em;
  color: var(--ink);
  text-decoration: none;
}
.wordmark:hover { color: var(--ink); }
.wordmark span { color: var(--muted); font-weight: 400; }

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 0.4rem 0.8rem;
  font: inherit;
  color: var(--ink);
}
.site-nav ul {
  display: flex;
  gap: 1.35rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.site-nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.98rem;
}
.site-nav a:hover,
.site-nav a[aria-current="page"] { color: var(--ink); }
.site-nav a[aria-current="page"] { box-shadow: inset 0 -1px 0 var(--bronze); }

@media (max-width: 820px) {
  .nav-toggle { display: inline-flex; align-items: center; }
  .site-nav {
    position: absolute;
    left: 0; right: 0; top: 100%;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    display: none;
  }
  .site-nav.is-open { display: block; }
  .site-nav ul {
    flex-direction: column;
    gap: 0;
    padding: 0.5rem 1.25rem 1.1rem;
  }
  .site-nav a { display: block; padding: 0.7rem 0; }
}

/* Typography */
.eyebrow {
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--bronze);
  font-weight: 600;
  margin: 0 0 0.7rem;
}
h1, h2, h3, .serif { font-family: var(--font-serif); font-weight: 500; letter-spacing: -0.02em; }
h1 { font-size: clamp(2.4rem, 6vw, 4.1rem); line-height: 1.08; margin: 0 0 1rem; }
h2 { font-size: clamp(1.9rem, 4vw, 2.8rem); line-height: 1.15; margin: 0 0 0.8rem; }
h3 { font-size: 1.35rem; margin: 0 0 0.45rem; }
.lede { font-size: 1.2rem; color: var(--ink-soft); max-width: 38rem; }
.muted { color: var(--muted); }
.section { padding: clamp(3.5rem, 8vw, 6.5rem) 0; }
.section-tight { padding: clamp(2.5rem, 6vw, 4.5rem) 0; }
.kicker { max-width: 40rem; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  min-height: 2.75rem;
  padding: 0.55rem 1.15rem;
  border-radius: 999px;
  border: 1px solid transparent;
  text-decoration: none;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease), transform 0.25s var(--ease);
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: var(--ink);
  color: var(--paper-3);
}
.btn-primary:hover { background: var(--ink-soft); color: var(--paper-3); }
.theme-continuum .btn-primary {
  background: var(--bronze);
  color: #111;
}
.theme-continuum .btn-primary:hover { background: var(--bronze-soft); color: #111; }
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line-strong);
}
.btn-ghost:hover { background: color-mix(in srgb, var(--ink) 6%, transparent); color: var(--ink); }
.btn-row { display: flex; flex-wrap: wrap; gap: 0.7rem; margin-top: 1.4rem; }

/* Hero */
.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(240px, 0.72fr);
  gap: clamp(1.5rem, 4vw, 4rem);
  align-items: center;
  padding: clamp(2rem, 6vw, 4.5rem) 0 clamp(3rem, 8vw, 6rem);
}
.hero-photo {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.hero-photo img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: 50% 18%; }
.hero-photo.faces img { object-position: 50% 22%; }
.hero-photo.landscape img { aspect-ratio: 4 / 3; object-position: 50% 40%; }
.hero p { color: var(--ink-soft); max-width: 36rem; }

@media (max-width: 800px) {
  .hero { grid-template-columns: 1fr; padding-top: 1.5rem; }
  .hero-copy { order: 1; }
  .hero-photo { order: 0; max-width: 22rem; }
}

/* Feature bands */
.band { background: var(--paper-3); border-block: 1px solid var(--line); }
.feature {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  align-items: center;
}
.feature.reverse { grid-template-columns: 0.9fr 1.1fr; }
.feature.reverse .feature-copy { order: 2; }
.feature-media {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--paper-2);
}
.feature-media img { width: 100%; object-fit: cover; }
.feature-media.logo-frame {
  background: #0b0b0d;
  display: grid;
  place-items: center;
  padding: 2.2rem;
  min-height: 18rem;
}
.feature-media.logo-frame img { width: min(100%, 28rem); object-fit: contain; }

@media (max-width: 800px) {
  .feature, .feature.reverse { grid-template-columns: 1fr; }
  .feature.reverse .feature-copy { order: 0; }
}

/* Cards / glimpses */
.glimpse-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.8fr;
  gap: 0.9rem;
}
.glimpse-grid figure {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--paper-2);
}
.glimpse-grid img { width: 100%; height: 100%; object-fit: cover; }
.glimpse-grid .wide img { aspect-ratio: 4 / 3; object-position: 50% 30%; }
.glimpse-grid .dog img { aspect-ratio: 1 / 1; object-position: 50% 30%; }
.glimpse-grid figcaption {
  font-size: 0.88rem;
  color: var(--muted);
  padding: 0.65rem 0.15rem 0;
}
.play-photo {
  margin: 1.6rem 0 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--paper-2);
}
.play-photo img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: 50% 40%;
}
.life-photo {
  margin: 0.4rem 0 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--paper-2);
}
.life-photo img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: 50% 30%;
}
.pair.now img {
  aspect-ratio: 3 / 4;
  object-position: 50% 20%;
}

@media (max-width: 800px) {
  .glimpse-grid { grid-template-columns: 1fr 1fr; }
  .glimpse-grid .wide { grid-column: 1 / -1; }
}

/* Transformation photos */
.pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.pair figure {
  margin: 0;
  background: var(--paper-3);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
}
.pair img { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; object-position: 50% 15%; }
.pair figcaption {
  padding: 0.75rem 0.9rem 0.95rem;
  font-size: 0.92rem;
  color: var(--muted);
}
@media (max-width: 640px) {
  .pair { grid-template-columns: 1fr; max-width: 26rem; }
}

/* Continuum page */
.enter {
  text-align: center;
  padding: clamp(3rem, 9vw, 6.5rem) 0 2.5rem;
}
.enter img { width: min(100%, 28rem); margin: 0 auto 1.6rem; }
.triad {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.triad article {
  padding: 1.35rem 1.25rem 1.5rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper-2);
}
.triad h3 { font-size: 1.5rem; }
@media (max-width: 800px) { .triad { grid-template-columns: 1fr; } }

.journal {
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(1.2rem, 3vw, 2rem);
}
.journal-head {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: baseline;
  flex-wrap: wrap;
  margin-bottom: 1.1rem;
}
.privacy-note { font-size: 0.92rem; color: var(--muted); max-width: 34rem; }
.field { margin-bottom: 1.15rem; }
.field label {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.25rem;
  margin-bottom: 0.2rem;
}
.field .hint { display: block; color: var(--muted); font-size: 0.95rem; margin-bottom: 0.45rem; }
textarea {
  width: 100%;
  min-height: 7.5rem;
  resize: vertical;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  padding: 0.85rem 0.95rem;
  font: inherit;
  line-height: 1.55;
  color: var(--ink);
  background: var(--paper);
}
.theme-continuum textarea { background: #0e0e10; color: var(--ink); }
textarea:focus { outline: var(--focus); border-color: var(--bronze); }
.journal-actions { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: 0.4rem; }
.status { min-height: 1.4rem; font-size: 0.92rem; color: var(--sage); margin-top: 0.7rem; }
.status[data-kind="warn"] { color: #a15c32; }

.book-block {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 1.6rem;
  align-items: center;
}
.book-block img {
  width: 100%;
  border-radius: 6px;
  box-shadow: var(--shadow);
}
@media (max-width: 640px) {
  .book-block { grid-template-columns: 140px 1fr; }
}

/* Contact */
.contact-list { list-style: none; padding: 0; margin: 1.8rem 0 0; }
.contact-list li { margin: 0 0 1.25rem; }
.contact-list a { font-size: 1.2rem; text-decoration: none; border-bottom: 1px solid var(--line-strong); }
form .stack { display: grid; gap: 0.85rem; max-width: 34rem; }
label.plain { font-weight: 600; font-size: 0.95rem; }
input[type="text"], input[type="email"] {
  width: 100%;
  min-height: 2.75rem;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  padding: 0.55rem 0.8rem;
  font: inherit;
  background: var(--paper-3);
  color: var(--ink);
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 2rem 0 2.6rem;
  color: var(--muted);
  font-size: 0.95rem;
}
.footer-inner {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.site-footer a { color: var(--muted); text-decoration: none; }
.site-footer a:hover { color: var(--ink); }

.rule { height: 1px; background: var(--line); border: 0; margin: 0; }

.prose p { margin: 0 0 1rem; }
.prose p:last-child { margin-bottom: 0; }
.quote {
  font-family: var(--font-serif);
  font-size: clamp(1.35rem, 3vw, 1.8rem);
  line-height: 1.35;
  color: var(--ink-soft);
  margin: 1.5rem 0;
}

/* Print — journal */
@media print {
  .site-header, .site-nav, .nav-toggle, .journal-actions, .site-footer, .btn, .skip-link { display: none !important; }
  body { background: #fff; color: #111; }
  .journal { border: 0; background: #fff; padding: 0; }
  textarea { border: 0; min-height: auto; }
}

/* Confirm dialog */
.confirm[hidden] { display: none; }
.confirm {
  position: fixed;
  inset: 0;
  background: rgba(12, 10, 8, 0.45);
  display: grid;
  place-items: center;
  z-index: 120;
  padding: 1rem;
}
.confirm-card {
  background: var(--paper-3);
  color: var(--ink);
  padding: 1.3rem 1.3rem 1.1rem;
  border-radius: var(--radius);
  max-width: 24rem;
  width: 100%;
  box-shadow: var(--shadow);
}
.confirm-card p { margin-top: 0; }
.confirm-card:focus { outline: none; }
body.dialog-open { overflow: hidden; }

/* Continuum audio Easter egg — intentionally quiet */
.continuum-audio {
  display: flex;
  justify-content: center;
  margin-top: 2.75rem;
  margin-bottom: 0.5rem;
}

.audio-play {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease), background 0.25s var(--ease), transform 0.25s var(--ease);
  padding: 0;
}

.audio-play:hover {
  color: var(--bronze);
  border-color: var(--bronze);
  background: color-mix(in srgb, var(--bronze) 8%, transparent);
  transform: translateY(-1px);
}

.audio-play:focus-visible {
  outline: var(--focus);
  outline-offset: 3px;
}

.audio-play[aria-pressed="true"],
.audio-play.is-playing {
  color: var(--bronze);
  border-color: var(--bronze-soft);
}

.audio-play .icon-pause[hidden],
.audio-play .icon-play[hidden] {
  display: none;
}

.theme-continuum .audio-play {
  color: var(--faint);
  border-color: rgba(201, 162, 39, 0.28);
}

.theme-continuum .audio-play:hover,
.theme-continuum .audio-play.is-playing {
  color: var(--bronze);
  border-color: var(--bronze);
  background: color-mix(in srgb, var(--bronze) 10%, transparent);
}

@media (max-width: 640px) {
  .continuum-audio {
    margin-top: 2.25rem;
  }
  .audio-play {
    width: 2.35rem;
    height: 2.35rem;
  }
}