/* ==========================================================================
   collinsinnott.com: one shared stylesheet for every page
   All colors live here as variables. Use only these variables everywhere.
   ========================================================================== */

:root {
  /* Colors */
  --bg: #FAF7F2;           /* page background */
  --card: #FFFDF9;         /* cards (with a very soft shadow) */
  --text: #2B2622;         /* headlines and body text */
  --accent: #620707;       /* buttons, active filter pills, links, highlighted headline words */
  --accent-hover: #4A0505;
  --accent-tint: #F2E6E4;  /* topic tag pills, soft highlight behind accented words */
  --muted: #5E5852;        /* small labels, dates, subtext */
  --border: #E6DFD6;       /* card and pill outlines */
  --white: #FFFFFF;        /* text on accent buttons, inactive filter pills */

  /* Derived from the palette above (no new colors) */
  --shadow: 0 1px 2px color-mix(in srgb, var(--text) 4%, transparent),
            0 8px 24px color-mix(in srgb, var(--text) 5%, transparent);
  --shadow-hover: 0 2px 4px color-mix(in srgb, var(--text) 5%, transparent),
                  0 14px 32px color-mix(in srgb, var(--text) 8%, transparent);
  --header-bg: color-mix(in srgb, var(--bg) 90%, transparent);

  /* Type */
  --font-sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-serif: "Fraunces", Georgia, "Times New Roman", serif;
  --font-mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;

  /* Shape & layout */
  --radius: 20px;
  --radius-sm: 12px;
  --max: 1120px;
  --max-prose: 700px;
  --gutter: 20px;
}

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img, svg, video { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); }
a:hover { color: var(--accent-hover); }
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 500;
  line-height: 1.12;
  letter-spacing: -0.015em;
  margin: 0 0 0.5em;
  color: var(--text);
}
p { margin: 0 0 1.1em; }
::selection { background: var(--accent-tint); color: var(--text); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

.skip-link {
  position: absolute; left: -9999px; top: 0;
  background: var(--accent); color: var(--white); padding: 10px 16px; z-index: 100; font-weight: 600;
}
.skip-link:focus { left: 12px; top: 12px; color: var(--white); }

.container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
.prose-width { max-width: var(--max-prose); }

.eyebrow {
  display: inline-block;
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.muted { color: var(--muted); }

/* Accented key word in headlines */
.hl {
  color: var(--accent);
  font-style: italic;
  background: linear-gradient(transparent 62%, var(--accent-tint) 62%, var(--accent-tint) 92%, transparent 92%);
  padding: 0 0.08em;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}
.line { display: block; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px;
  padding: 12px 26px;
  border-radius: 999px;
  font: inherit; font-size: 0.97rem; font-weight: 600;
  text-decoration: none;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: background-color .15s ease, border-color .15s ease, color .15s ease, transform .15s ease;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--accent); color: var(--white); }
.btn-primary:hover { background: var(--accent-hover); color: var(--white); }
.btn-ghost { background: var(--white); color: var(--text); border-color: var(--border); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn-sm { min-height: 40px; padding: 8px 18px; font-size: 0.9rem; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }

/* ---------- Nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: var(--header-bg);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 64px; }
.logo {
  font-family: var(--font-serif);
  font-weight: 600; font-size: 1.2rem; letter-spacing: -0.01em;
  color: var(--text); text-decoration: none; white-space: nowrap;
}
.logo:hover { color: var(--text); }
.logo span { color: var(--accent); }
.nav-links { display: flex; align-items: center; gap: 14px; }
.nav-links a:not(.btn) { text-decoration: none; font-size: 0.92rem; font-weight: 500; color: var(--muted); white-space: nowrap; }
.nav-links a:not(.btn):hover, .nav-links a:not(.btn)[aria-current="page"] { color: var(--accent); }
.nav-links .btn-sm { min-height: 34px; padding: 6px 14px; font-size: 0.82rem; }
@media (min-width: 640px) {
  .nav-links .btn-sm { min-height: 40px; padding: 8px 18px; font-size: 0.9rem; }
}

/* ---------- Sections ---------- */
.section { padding: 72px 0; }
.section-alt { background: var(--card); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.section-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 32px; }
.section-head h2 { font-size: clamp(2rem, 5.5vw, 2.8rem); margin: 0; }
.link-arrow { color: var(--accent); font-weight: 600; text-decoration: none; }
.link-arrow:hover { text-decoration: underline; }

/* ---------- Hero ---------- */
.hero { padding: 48px 0 64px; }
.hero-grid { display: grid; gap: 36px; align-items: center; }
.hero h1 { font-size: clamp(2.6rem, 10vw, 4.6rem); line-height: 1.05; margin-bottom: 20px; }
.hero-sub { font-size: 1.1rem; color: var(--muted); max-width: 34em; margin-bottom: 28px; }
.creds { margin-top: 24px; font-size: 0.85rem; color: var(--muted); }
.creds strong { color: var(--text); font-weight: 600; }

/* ---------- Scrapbook photos (taped, tilted snapshots) ---------- */
.snap {
  position: relative;
  width: 100%;
  justify-self: center;
  margin: 0;
  padding: 10px 10px 0;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 4px;
  box-shadow: 0 2px 4px color-mix(in srgb, var(--text) 6%, transparent),
              0 14px 32px color-mix(in srgb, var(--text) 12%, transparent);
  transform: rotate(var(--tilt, 0deg));
  transition: transform 0.3s ease;
}
.snap:hover { transform: rotate(0deg) scale(1.02); z-index: 3; }
.snap img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: 2px;
}
.snap figcaption {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 0.95rem;
  color: var(--muted);
  text-align: center;
  padding: 10px 0 12px;
}
/* Washi tape strip */
.snap::before {
  content: "";
  position: absolute;
  top: -12px;
  left: 50%;
  width: 92px;
  height: 26px;
  background: color-mix(in srgb, var(--accent-tint) 70%, var(--accent) 8%);
  border-left: 2px dashed color-mix(in srgb, var(--card) 70%, transparent);
  border-right: 2px dashed color-mix(in srgb, var(--card) 70%, transparent);
  transform: translateX(-50%) rotate(var(--tape, -4deg));
  z-index: 1;
}
/* Hero: the cutout on a tinted backdrop (white photo background blends into the tint) */
.snap-hero { --tilt: -3deg; --tape: 4deg; max-width: 440px; padding-bottom: 10px; }

/* About: the casual snapshot with a caption */
.snap-about { --tilt: 3deg; --tape: -5deg; max-width: 360px; }
.snap-about img { object-position: center 62%; }

.snap-cutout { background: var(--accent-tint); border-radius: 2px; overflow: hidden; }
.snap-cutout img { aspect-ratio: 1 / 1; mix-blend-mode: multiply; }

/* ---------- Cards ---------- */
.card-grid { display: grid; gap: 20px; grid-template-columns: 1fr; }
.card {
  display: flex; flex-direction: column;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 26px 24px 22px;
  color: var(--text);
  text-decoration: none;
  transition: box-shadow .2s ease, transform .2s ease, border-color .2s ease;
}
a.card:hover { color: var(--text); box-shadow: var(--shadow-hover); transform: translateY(-2px); }
.card-emoji { font-size: 2rem; line-height: 1; margin-bottom: 18px; }
.card-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 12px; }
.tag {
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.04em;
  color: var(--accent); background: var(--accent-tint);
  padding: 4px 11px; border-radius: 999px;
}
.card h3 { font-size: 1.4rem; margin-bottom: 8px; }
.card p { color: var(--muted); font-size: 0.95rem; margin-bottom: 18px; }
.card-meta { margin-top: auto; display: flex; justify-content: space-between; align-items: center; gap: 12px; font-size: 0.85rem; color: var(--muted); }
.card-meta .read { color: var(--accent); font-weight: 600; }
a.card:hover .read { color: var(--accent-hover); }
.card-soon { border-style: dashed; box-shadow: none; background: transparent; justify-content: center; }
.card-soon h3 { color: var(--muted); }

.empty-state { color: var(--muted); padding: 24px 0; }

/* ---------- Filter pills ---------- */
.filters { display: flex; gap: 8px; overflow-x: auto; padding: 4px var(--gutter) 12px; margin: 0 calc(var(--gutter) * -1) 20px; scrollbar-width: none; }
.filters::-webkit-scrollbar { display: none; }
.filter-btn {
  flex: 0 0 auto;
  min-height: 40px;
  padding: 8px 18px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--white);
  color: var(--text);
  font: inherit; font-size: 0.9rem; font-weight: 500;
  cursor: pointer;
  transition: all .15s ease;
}
.filter-btn:hover { border-color: var(--accent); color: var(--accent); }
.filter-btn[aria-pressed="true"] { background: var(--accent); border-color: var(--accent); color: var(--white); }

.reel-note {
  display: flex; gap: 12px; align-items: flex-start;
  background: var(--accent-tint);
  border-radius: var(--radius);
  padding: 16px 20px;
  margin-bottom: 28px;
  font-size: 0.95rem;
}
.reel-note strong { color: var(--accent); }

/* ---------- Page header (library, guides, disclosures) ---------- */
.page-head { padding: 56px 0 28px; }
.page-head h1 { font-size: clamp(2.6rem, 9vw, 4rem); }
.page-head p { color: var(--muted); font-size: 1.1rem; max-width: 36em; }

/* ---------- About ---------- */
.about-grid { display: grid; gap: 32px; align-items: center; }
.about-grid h2 { font-size: clamp(2rem, 5.5vw, 2.8rem); }
.about-grid p { color: var(--muted); }
.trust-grid { list-style: none; margin: 56px 0 0; padding: 0; display: grid; gap: 16px; grid-template-columns: 1fr; }
.trust-item { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); padding: 22px 22px 18px; }
.trust-item h3 { font-size: 1.25rem; color: var(--accent); margin-bottom: 0.35em; }
.trust-item p { color: var(--muted); font-size: 0.93rem; margin: 0; }
.trust-links { display: flex; flex-wrap: wrap; gap: 12px 28px; margin: 24px 0 0; }

/* ---------- CTA band ---------- */
.cta-band { text-align: center; }
.cta-band blockquote {
  margin: 0 auto 28px;
  max-width: 820px;
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 5vw, 2.4rem);
  line-height: 1.28;
  font-weight: 400;
  letter-spacing: -0.01em;
}
.cta-sub { max-width: 34em; margin: 0 auto 28px; color: var(--muted); }
.cta-band .btn-row { justify-content: center; }

/* ---------- Work with me ---------- */
.wwm-center { text-align: center; }
.wwm-center .hero-sub { margin-left: auto; margin-right: auto; }
.wwm-center .btn-row { justify-content: center; }
.wwm-note { margin: 14px 0 0; font-size: 0.88rem; color: var(--muted); }
.pill-row { list-style: none; padding: 0; margin: 28px 0 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; }
.pill-row li { font-size: 0.82rem; font-weight: 600; color: var(--accent); background: var(--accent-tint); padding: 6px 14px; border-radius: 999px; }
.wwm-h2 { font-size: clamp(2rem, 5.5vw, 2.8rem); }

/* Hand-drawn doodles in the hero side space (hidden until there's room) */
.wwm-hero { position: relative; overflow: hidden; }
.doodles { display: none; }
.doodle {
  position: absolute;
  fill: none;
  stroke: var(--accent);
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: 0.55;
}
.doodle-compass { width: 76px; top: 18%; left: 7%; rotate: -12deg; }
.doodle-sparkle { width: 34px; top: 14%; right: 12%; fill: var(--accent-tint); }
.doodle-sprout { width: 78px; bottom: 16%; right: 8%; rotate: 6deg; }
.doodle-arrow { width: 120px; bottom: 30%; left: calc(50% - 250px); stroke-dasharray: 6 7; }
@media (min-width: 1100px) { .doodles { display: block; } }

/* Taped sticky note (key line) */
.taped-note {
  position: relative;
  margin: 36px auto 8px;
  max-width: 32em;
  padding: 26px 26px 22px;
  background: var(--accent-tint);
  border-radius: 3px;
  font-family: var(--font-serif);
  font-size: 1.15rem;
  line-height: 1.5;
  color: var(--text);
  rotate: -1.5deg;
  box-shadow: 0 10px 24px color-mix(in srgb, var(--text) 10%, transparent);
}
.taped-note::before {
  content: "";
  position: absolute;
  top: -13px;
  left: 50%;
  width: 96px;
  height: 26px;
  translate: -50% 0;
  rotate: 4deg;
  background: color-mix(in srgb, var(--border) 85%, transparent);
  border-left: 2px dashed color-mix(in srgb, var(--card) 70%, transparent);
  border-right: 2px dashed color-mix(in srgb, var(--card) 70%, transparent);
}

.footnote { margin: 28px 0 0; font-size: 0.82rem; color: var(--muted); }

/* Slightly crooked tiles that straighten on hover */
.tilt-grid > * { transition: rotate 0.25s ease, box-shadow 0.25s ease; }
.tilt-grid > :nth-child(3n+1) { rotate: -1deg; }
.tilt-grid > :nth-child(3n+2) { rotate: 0.8deg; }
.tilt-grid > :nth-child(3n) { rotate: -0.5deg; }
.tilt-grid > :nth-child(4n) { rotate: 1.2deg; }
.tilt-grid > :hover { rotate: 0deg; box-shadow: var(--shadow-hover); }
.pillar-grid { display: grid; gap: 20px; grid-template-columns: 1fr; }
.pillar { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); padding: 28px 24px 22px; }
.pillar-kicker { display: block; font-size: 0.75rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); margin-bottom: 10px; }
.pillar h3 { font-size: 2rem; color: var(--accent); font-style: italic; margin-bottom: 0.3em; }
.pillar p { color: var(--muted); margin: 0; }
.steps { list-style: none; counter-reset: step; padding: 0; margin: 0; display: grid; gap: 20px; grid-template-columns: 1fr; }
.step { counter-increment: step; position: relative; padding: 24px 22px 20px; border-top: 2px solid var(--accent); }
.step::before { content: counter(step); display: block; font-family: var(--font-serif); font-size: 2.4rem; line-height: 1; color: var(--accent); margin-bottom: 12px; }
.step h3 { font-size: 1.35rem; margin-bottom: 0.35em; }
.step p { color: var(--muted); font-size: 0.95rem; margin: 0; }
.fit-grid { display: grid; gap: 20px; grid-template-columns: 1fr; }
.fit { border-radius: var(--radius); padding: 26px 24px 14px; border: 1px solid var(--border); }
.fit-yes { background: var(--accent-tint); border-color: var(--accent-tint); }
.fit-no { background: var(--card); }
.fit h3 { font-size: 1.4rem; }
.fit ul { padding-left: 1.2em; margin: 0 0 1em; }
.fit li { margin-bottom: 0.6em; }
.fit-yes li::marker { color: var(--accent); }
.fit-no li { color: var(--muted); }
.faq { margin-top: 24px; border-top: 1px solid var(--border); }
.faq details { border-bottom: 1px solid var(--border); }
.faq summary { cursor: pointer; list-style: none; padding: 18px 32px 18px 0; position: relative; font-weight: 600; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 14px; font-size: 1.4rem; color: var(--accent); font-weight: 400; }
.faq details[open] summary::after { content: "\2212"; }
.faq details p { color: var(--muted); padding-right: 32px; }

/* ---------- Guide article ---------- */
.guide-head { padding: 44px 0 8px; }
.back-link { display: inline-block; color: var(--muted); text-decoration: none; font-size: 0.9rem; font-weight: 500; margin-bottom: 22px; }
.back-link:hover { color: var(--accent); }
.guide-emoji { font-size: 2.6rem; line-height: 1; margin-bottom: 16px; }
.guide-head h1 { font-size: clamp(2.3rem, 8vw, 3.4rem); }
.guide-meta { display: flex; flex-wrap: wrap; gap: 6px 16px; color: var(--muted); font-size: 0.9rem; margin-bottom: 24px; }
.guide-meta span + span::before { content: "·"; margin-right: 16px; }
.guide-intro { font-size: 1.15rem; }

.prose { padding-bottom: 24px; }
.prose h2 { font-size: clamp(1.6rem, 5vw, 2rem); margin-top: 2em; }
.prose h3 { font-size: 1.3rem; margin-top: 1.6em; }
.prose ul, .prose ol { padding-left: 1.3em; margin: 0 0 1.2em; }
.prose li { margin-bottom: 0.5em; }
.prose li::marker { color: var(--accent); }

/* Notice boxes */
.notice {
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  margin: 24px 0;
  font-size: 0.95rem;
  line-height: 1.6;
  background: var(--card);
  border: 1px solid var(--border);
}
.notice p { color: var(--muted); }
.notice p:last-child { margin-bottom: 0; }
.notice strong { color: var(--text); }
.notice-title { display: block; font-weight: 600; font-size: 0.75rem; letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 6px; color: var(--muted); }
.notice-edu { border-left: 4px solid var(--muted); }
.notice-warn { background: var(--accent-tint); border-color: var(--accent-tint); border-left: 4px solid var(--accent); }
.notice-warn .notice-title { color: var(--accent); }
.notice-warn p { color: var(--text); }

/* Copy-prompt boxes */
.prompt {
  margin: 20px 0 28px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.prompt-head {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 10px 12px 10px 20px;
  border-bottom: 1px solid var(--border);
}
.prompt-label { color: var(--muted); font-size: 0.75rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; }
.copy-btn {
  min-height: 36px;
  padding: 6px 16px;
  border-radius: 999px;
  border: none;
  background: var(--accent);
  color: var(--white);
  font: inherit; font-size: 0.85rem; font-weight: 600;
  cursor: pointer;
  transition: background-color .15s ease;
}
.copy-btn:hover, .copy-btn.copied { background: var(--accent-hover); }
.prompt-text {
  margin: 0;
  padding: 18px 20px;
  background: var(--bg);
  font-family: var(--font-mono);
  font-size: 0.86rem;
  line-height: 1.65;
  color: var(--text);
  white-space: pre-wrap;
  word-wrap: break-word;
  overflow-wrap: anywhere;
}

/* End-of-guide CTA */
.guide-cta {
  margin: 44px 0 16px;
  padding: 30px 26px;
  border-radius: var(--radius);
  background: var(--accent-tint);
}
.guide-cta h2 { font-size: 1.7rem; margin-top: 0; }
.guide-cta p { color: var(--text); }

/* ---------- Disclosures page ---------- */
.legal h2 { font-size: 1.45rem; margin-top: 2em; }
.legal p, .legal li { color: var(--muted); font-size: 0.97rem; }
.pending { color: var(--accent); font-weight: 600; }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--border); padding: 48px 0 40px; margin-top: 24px; font-size: 0.9rem; }
.footer-top { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 20px; margin-bottom: 28px; }
.footer-links { display: flex; flex-wrap: wrap; gap: 8px 20px; }
.footer-links a { color: var(--muted); text-decoration: none; font-weight: 500; }
.footer-links a:hover { color: var(--accent); }
.footer-disclosure { color: var(--muted); font-size: 0.8rem; line-height: 1.6; max-width: 900px; }
.footer-disclosure p { margin-bottom: 0.8em; }
.footer-disclosure strong { color: var(--text); }

/* ---------- Responsive ---------- */
@media (min-width: 640px) {
  :root { --gutter: 28px; }
  .card-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .fit-grid, .steps { grid-template-columns: repeat(2, 1fr); }
  .nav-links { gap: 22px; }
}
@media (min-width: 900px) {
  body { font-size: 18px; }
  .section { padding: 104px 0; }
  .hero { padding: 72px 0 96px; }
  .hero-grid { grid-template-columns: 1.15fr 1fr; gap: 56px; }
  .snap-hero { justify-self: end; }
  .about-grid { grid-template-columns: 1fr 1.2fr; gap: 64px; }
  .card-grid { grid-template-columns: repeat(3, 1fr); }
  .trust-grid { grid-template-columns: repeat(4, 1fr); }
  .pillar-grid { grid-template-columns: repeat(3, 1fr); }
  .steps { grid-template-columns: repeat(4, 1fr); }
  .filters { margin: 0 0 20px; padding: 4px 0 12px; flex-wrap: wrap; overflow: visible; }
}
@media (max-width: 380px) {
  .logo { font-size: 1.05rem; }
  .nav-links { gap: 10px; }
  .nav-links a:not(.btn) { font-size: 0.85rem; }
  .nav-links .btn-sm { padding: 5px 12px; font-size: 0.8rem; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
  .snap:hover { transform: rotate(var(--tilt, 0deg)); }}