/* ============================================================
   josephbankole.ca — brand stylesheet
   Base brand: The ARCHV (navy / cream / gold, Fraunces + Inter Tight).
   Funnel mechanics + mono section indices: JoeySDR.
   Gold is capped — punctuation, not fill. Display type runs light.
   ============================================================ */

:root {
  /* navy base */
  --navy: #0c2a3e;
  --navy-deep: #071c2b;
  --navy-soft: #133a52;
  /* cream text */
  --cream: #f2ead3;
  --cream-dim: rgba(242, 234, 211, 0.6);
  --cream-faint: rgba(242, 234, 211, 0.28);
  /* gold accent (capped) */
  --gold: #c9a14a;
  --gold-soft: rgba(201, 161, 74, 0.5);
  --gold-faint: rgba(201, 161, 74, 0.12);
  /* pitch green (confirm/done) */
  --pitch: #2e6b3a;
  /* form states */
  --error: #d9785f;
  --error-border: #b5563f;
  /* type */
  --serif: 'Fraunces', Georgia, 'Times New Roman', serif;
  --grotesque: 'Inter Tight', system-ui, -apple-system, sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, 'SF Mono', Menlo, monospace;
  /* fluid scale */
  --t-display: clamp(2.8rem, 8vw, 5.2rem);
  --t-h2: clamp(1.9rem, 5vw, 3.6rem);
  --t-h3: 1.375rem;
  --t-body: clamp(1.0625rem, 1.4vw, 1.1875rem);
  --t-label: 0.72rem;
  /* layout */
  --maxw: 1180px;
  --measure: 44rem;
  --gutter: clamp(1.25rem, 5vw, 5rem);
  /* radius */
  --r-sm: 2px;
  --r-md: 3px;
  --r-lg: 10px;
  /* motion */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  background: var(--navy);
  color: var(--cream);
  font-family: var(--grotesque);
  font-size: var(--t-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  font-synthesis: none;
}

/* restrained grid + gold glow, ARCHV-toned */
body::before {
  content: "";
  position: fixed; inset: 0; z-index: -2;
  background-image:
    linear-gradient(to right, rgba(242,234,211,.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(242,234,211,.04) 1px, transparent 1px);
  background-size: 72px 72px;
  -webkit-mask-image: radial-gradient(circle at 72% -10%, #000, transparent 65%);
  mask-image: radial-gradient(circle at 72% -10%, #000, transparent 65%);
  opacity: .7;
}
body::after {
  content: "";
  position: fixed; top: -240px; right: -160px; width: 720px; height: 720px; z-index: -2;
  background: radial-gradient(circle, rgba(201,161,74,.14), transparent 62%);
  pointer-events: none;
}

a { color: inherit; text-decoration: none; }
::selection { background: var(--gold); color: var(--navy); }
img { max-width: 100%; display: block; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 var(--gutter); }

/* ---- shared type bits ---- */
.mono {
  font-family: var(--mono);
  letter-spacing: .18em;
  text-transform: uppercase;
  font-size: 12px;
  color: var(--cream-dim);
}
.gold { color: var(--gold); }
.index {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .26em;
  text-transform: uppercase;
  color: var(--gold);
  display: block;
  margin-bottom: 16px;
}

/* ---- nav ---- */
.nav {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px var(--gutter);
  background: rgba(7,28,43,.72);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--cream-faint);
}
.brand {
  font-family: var(--mono);
  letter-spacing: .16em; font-size: 14px;
  display: flex; align-items: center; gap: 10px; color: var(--cream);
}
.brand .mk { color: var(--gold); }
.nav-links { display: flex; gap: 26px; align-items: center; }
.nav-links a {
  font-family: var(--mono); font-size: 12px; letter-spacing: .14em;
  text-transform: uppercase; color: var(--cream-dim);
  transition: color .2s var(--ease);
}
.nav-links a:hover { color: var(--cream); }
.nav-links .btn { color: var(--navy); }
@media (max-width: 760px) { .nav-links a:not(.btn) { display: none; } }

/* ---- buttons ---- */
.btn {
  display: inline-block;
  font-family: var(--grotesque); font-weight: 600; font-size: 15px;
  background: var(--gold); color: var(--navy);
  padding: 13px 22px; border-radius: var(--r-sm);
  border: 1px solid var(--gold);
  transition: transform .15s var(--ease), background .15s, box-shadow .2s;
  cursor: pointer;
}
.btn:hover { transform: translateY(-1px); box-shadow: 0 8px 28px rgba(201,161,74,.22); }
.btn--ghost {
  background: transparent; color: var(--cream);
  border: 1px solid var(--cream-faint);
}
.btn--ghost:hover { border-color: var(--gold-soft); box-shadow: none; }

/* ---- hero ---- */
.hero { padding: clamp(56px, 10vw, 120px) 0 clamp(40px, 7vw, 80px); }
.hero .eyebrow {
  font-family: var(--mono); letter-spacing: .22em; text-transform: uppercase;
  font-size: 12px; color: var(--gold); margin-bottom: 22px;
}
.hero h1 {
  font-family: var(--serif); font-weight: 340;
  font-size: var(--t-display); line-height: .98; letter-spacing: -.035em;
  max-width: 16ch;
}
.hero h1 em { font-style: italic; color: var(--cream); }
.hero .lede {
  font-size: clamp(1.05rem, 1.8vw, 1.35rem);
  color: var(--cream-dim); max-width: 56ch; margin: 28px 0 34px; line-height: 1.5;
}
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }
.hero-note {
  font-family: var(--mono); font-size: 12px; color: var(--cream-faint);
  margin-top: 22px; letter-spacing: .06em;
}
.credrow {
  display: flex; flex-wrap: wrap; gap: 10px 24px; margin-top: 40px;
  padding-top: 26px; border-top: 1px solid var(--cream-faint);
}
.credrow span {
  font-family: var(--mono); font-size: 11px; letter-spacing: .16em;
  text-transform: uppercase; color: var(--cream-dim);
}

/* ---- sections ---- */
section { padding: clamp(56px, 8vw, 110px) 0; border-top: 1px solid var(--cream-faint); }
.sec-head { max-width: var(--measure); margin-bottom: 44px; }
h2 {
  font-family: var(--serif); font-weight: 340;
  font-size: var(--t-h2); line-height: 1.04; letter-spacing: -.02em;
}
h2 em { font-style: italic; color: var(--gold); }
.sec-head p { color: var(--cream-dim); margin-top: 18px; font-size: 1.1rem; }

/* ---- prose (about, articles) ---- */
.prose { max-width: var(--measure); }
.prose p { color: var(--cream); margin-bottom: 1.25rem; }
.prose p.dim { color: var(--cream-dim); }
.prose h3 {
  font-family: var(--serif); font-weight: 360; font-size: 1.7rem;
  letter-spacing: -.01em; margin: 2.4rem 0 1rem;
}
.prose ol, .prose ul { margin: 0 0 1.5rem 1.2rem; color: var(--cream); }
.prose li { margin-bottom: .7rem; padding-left: .3rem; }
.prose a { color: var(--gold); border-bottom: 1px solid var(--gold-soft); }
.prose blockquote {
  border-left: 2px solid var(--gold-soft); padding-left: 1.4rem;
  margin: 1.8rem 0; color: var(--cream-dim); font-style: italic;
  font-family: var(--serif); font-size: 1.3rem; line-height: 1.4;
}
.inline-link { color: var(--gold); border-bottom: 1px solid var(--gold-soft); }

/* ---- cards / grids ---- */
.grid { display: grid; gap: 18px; }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }

.card {
  background: var(--navy-soft);
  border: 1px solid var(--cream-faint);
  border-radius: var(--r-sm);
  padding: 28px;
  transition: border-color .25s var(--ease), transform .25s var(--ease);
}
.card:hover { border-color: var(--gold-soft); transform: translateY(-2px); }
.card h3 { font-family: var(--serif); font-weight: 360; font-size: 1.4rem; letter-spacing: -.01em; margin-bottom: 10px; }
.card p { color: var(--cream-dim); font-size: .98rem; }
.card .kicker {
  font-family: var(--mono); font-size: 11px; letter-spacing: .16em;
  text-transform: uppercase; color: var(--gold); margin-bottom: 14px; display: block;
}

/* ---- post list ---- */
.postlist { display: flex; flex-direction: column; }
.post-row {
  display: grid; grid-template-columns: 120px 1fr auto; gap: 20px; align-items: baseline;
  padding: 26px 0; border-bottom: 1px solid var(--cream-faint);
  transition: padding-left .25s var(--ease);
}
.post-row:hover { padding-left: 8px; }
.post-row .date { font-family: var(--mono); font-size: 11px; letter-spacing: .1em; color: var(--cream-dim); text-transform: uppercase; }
.post-row .ttl { font-family: var(--serif); font-weight: 360; font-size: 1.35rem; letter-spacing: -.01em; }
.post-row .ttl span { display: block; font-family: var(--grotesque); font-size: .95rem; color: var(--cream-dim); margin-top: 6px; font-weight: 400; }
.post-row .arrow { color: var(--gold); font-size: 1.1rem; }
@media (max-width: 640px) { .post-row { grid-template-columns: 1fr; gap: 8px; } .post-row .arrow { display: none; } }

/* ---- project rows ---- */
.project {
  display: grid; grid-template-columns: 96px 1fr; gap: 28px; align-items: start;
  padding: 36px 0; border-bottom: 1px solid var(--cream-faint);
}
.project:last-child { border-bottom: none; }
.logo-circle {
  width: 96px; height: 96px; border-radius: 50%;
  display: grid; place-items: center;
  border: 1px solid var(--gold-soft);
  background: var(--navy-deep);
  font-family: var(--serif); font-weight: 360; font-size: 2rem; color: var(--gold);
  overflow: hidden;
}
.logo-circle .mark { font-size: 2.1rem; line-height: 1; }
.project h3 { font-family: var(--serif); font-weight: 340; font-size: 1.9rem; letter-spacing: -.02em; }
.project .role { font-family: var(--mono); font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: var(--gold); margin: 6px 0 14px; display: block; }
.project p { color: var(--cream-dim); max-width: 60ch; margin-bottom: 14px; }
.project .links { display: flex; gap: 18px; flex-wrap: wrap; }
.project .links a { font-family: var(--mono); font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--cream); border-bottom: 1px solid var(--gold-soft); padding-bottom: 2px; transition: color .2s; }
.project .links a:hover { color: var(--gold); }
@media (max-width: 640px) { .project { grid-template-columns: 1fr; gap: 18px; } }

/* ---- conversion / math band (JoeySDR funnel) ---- */
.math { display: flex; gap: 40px; align-items: center; flex-wrap: wrap; }
.bignum { font-family: var(--serif); font-weight: 340; font-size: clamp(56px, 10vw, 120px); line-height: 1; color: var(--gold); }
.math-copy { flex: 1; min-width: 280px; }
.math-copy p { color: var(--cream-dim); margin-top: 12px; }
.fine { font-family: var(--mono); font-size: 11px; color: var(--cream-faint); margin-top: 14px; letter-spacing: .04em; line-height: 1.7; }

/* ---- CTA band ---- */
.ctaband {
  text-align: center;
  background: linear-gradient(180deg, var(--navy-soft), var(--navy-deep));
  border: 1px solid var(--cream-faint);
  border-radius: var(--r-md);
  padding: clamp(40px, 6vw, 72px) 24px;
}
.ctaband h2 { margin-bottom: 14px; }
.ctaband p { color: var(--cream-dim); max-width: 52ch; margin: 0 auto 28px; }

/* ---- subscribe ---- */
.subscribe { max-width: var(--measure); }
.sub-form { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 22px; }
.sub-form input[type=email] {
  flex: 1; min-width: 240px;
  background: var(--navy-deep); border: 1px solid var(--cream-faint);
  color: var(--cream); font-family: var(--grotesque); font-size: 1rem;
  padding: 13px 16px; border-radius: var(--r-sm);
}
.sub-form input[type=email]:focus { outline: none; border-color: var(--gold-soft); box-shadow: 0 0 0 3px var(--gold-faint); }
.sub-note { font-family: var(--mono); font-size: 11px; color: var(--cream-faint); margin-top: 14px; letter-spacing: .04em; }
.form-msg { margin-top: 14px; font-size: .95rem; color: var(--pitch); display: none; }
.form-msg.show { display: block; }

/* ---- article header ---- */
.article-head { padding: clamp(48px, 7vw, 90px) 0 30px; }
.article-head .index { color: var(--gold); }
.article-head h1 {
  font-family: var(--serif); font-weight: 340; font-size: clamp(2.2rem, 5vw, 3.6rem);
  line-height: 1.05; letter-spacing: -.025em; max-width: 20ch; margin-top: 14px;
}
.article-meta { font-family: var(--mono); font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--cream-dim); margin-top: 22px; display: flex; gap: 18px; flex-wrap: wrap; }
.article-body { padding-top: 10px; padding-bottom: 40px; }
.backlink { font-family: var(--mono); font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--cream-dim); display: inline-block; margin-bottom: 10px; }
.backlink:hover { color: var(--gold); }

/* ---- sources ---- */
.sources { max-width: var(--measure); margin-top: 2.4rem; padding-top: 1.6rem; border-top: 1px solid var(--cream-faint); }
.sources h4 { font-family: var(--mono); font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: var(--cream-dim); margin-bottom: 14px; }
.sources ol { margin-left: 1.2rem; color: var(--cream-dim); font-size: .9rem; }
.sources li { margin-bottom: .5rem; }
.sources a { color: var(--cream); border-bottom: 1px solid var(--gold-soft); }

/* ---- footer ---- */
footer { border-top: 1px solid var(--cream-faint); padding: 40px var(--gutter) 60px; margin-top: 20px; }
.foot { max-width: var(--maxw); margin: 0 auto; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 16px; align-items: center; }
.foot .fcol { display: flex; flex-direction: column; gap: 8px; }
.foot a { font-family: var(--mono); font-size: 12px; letter-spacing: .1em; color: var(--cream-dim); }
.foot a:hover { color: var(--gold); }
.foot .copy { font-family: var(--mono); font-size: 11px; letter-spacing: .08em; color: var(--cream-faint); }

/* reveal on scroll */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s var(--ease-out-expo), transform .7s var(--ease-out-expo); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } html { scroll-behavior: auto; } }

/* ============================================================
   v2 front-end polish — animated hero, scroll progress, scroll-spy,
   micro-interactions. Brand-faithful, gold stays capped, reduced-motion safe.
   ============================================================ */

/* scroll progress bar */
.scrollbar { position: fixed; top: 0; left: 0; height: 2px; width: 0; z-index: 100;
  background: linear-gradient(90deg, var(--gold-soft), var(--gold)); transition: width .1s linear; }

/* hero canvas (gold dust) sits behind hero content */
.hero { position: relative; }
.hero > * { position: relative; z-index: 1; }
#dust { position: absolute; inset: -10% -5% 0 -5%; width: 110%; height: 120%;
  z-index: 0; pointer-events: none; opacity: .9; }

/* hero headline: optical sizing + a slow settle */
.hero h1 { font-optical-sizing: auto; }
.hero h1 em { position: relative; }
.hero h1 em::after { content: ""; position: absolute; left: 0; right: 0; bottom: .08em;
  height: 2px; background: var(--gold); transform: scaleX(0); transform-origin: left;
  animation: wipe 1.1s var(--ease-out-expo) .5s forwards; }
@keyframes wipe { to { transform: scaleX(1); } }

/* scroll cue under hero */
.scrollcue { display: inline-flex; align-items: center; gap: 10px; margin-top: 36px;
  font-family: var(--mono); font-size: 11px; letter-spacing: .2em; text-transform: uppercase;
  color: var(--cream-faint); }
.scrollcue i { width: 1px; height: 26px; background: var(--gold-soft); display: inline-block;
  position: relative; overflow: hidden; }
.scrollcue i::after { content: ""; position: absolute; top: -100%; left: 0; width: 1px; height: 100%;
  background: var(--gold); animation: drop 1.8s var(--ease) infinite; }
@keyframes drop { to { top: 100%; } }

/* nav scroll-spy active state */
.nav-links a.active { color: var(--gold); }

/* link-wipe underline on inline links */
.inline-link, .prose a { background-image: linear-gradient(var(--gold), var(--gold));
  background-size: 0% 1px; background-position: 0 100%; background-repeat: no-repeat;
  border-bottom: none; transition: background-size .3s var(--ease); padding-bottom: 1px; }
.inline-link:hover, .prose a:hover { background-size: 100% 1px; }

/* button sheen */
.btn { position: relative; overflow: hidden; }
.btn::after { content: ""; position: absolute; top: 0; left: -120%; width: 60%; height: 100%;
  background: linear-gradient(100deg, transparent, rgba(255,255,255,.35), transparent);
  transform: skewX(-18deg); transition: left .55s var(--ease); }
.btn:hover::after { left: 140%; }

/* card hover: gold edge sweep */
.card { position: relative; overflow: hidden; }
.card::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 2px;
  background: var(--gold); transform: scaleY(0); transform-origin: top; transition: transform .35s var(--ease); }
.card:hover::before { transform: scaleY(1); }

/* project logo: subtle ring pulse on hover */
.project:hover .logo-circle { border-color: var(--gold); box-shadow: 0 0 0 4px var(--gold-faint); transition: box-shadow .35s var(--ease), border-color .35s var(--ease); }

/* post-row arrow glides */
.post-row .arrow { transition: transform .25s var(--ease); }
.post-row:hover .arrow { transform: translateX(6px); }

/* staggered reveal: children lift in sequence */
.reveal.stagger > * { opacity: 0; transform: translateY(16px); transition: opacity .6s var(--ease-out-expo), transform .6s var(--ease-out-expo); }
.reveal.stagger.in > * { opacity: 1; transform: none; }
.reveal.stagger.in > *:nth-child(2) { transition-delay: .08s; }
.reveal.stagger.in > *:nth-child(3) { transition-delay: .16s; }
.reveal.stagger.in > *:nth-child(4) { transition-delay: .24s; }
.reveal.stagger.in > *:nth-child(5) { transition-delay: .32s; }

/* focus-visible for keyboard users */
a:focus-visible, button:focus-visible, input:focus-visible {
  outline: 2px solid var(--gold); outline-offset: 3px; border-radius: 1px; }

/* heading flourish: a short gold rule before section index */
.index { position: relative; padding-left: 30px; }
.index::before { content: ""; position: absolute; left: 0; top: 50%; width: 20px; height: 1px;
  background: var(--gold); }

@media (prefers-reduced-motion: reduce) {
  #dust { display: none; }
  .hero h1 em::after { animation: none; transform: scaleX(1); }
  .scrollcue i::after { animation: none; }
  .reveal.stagger > * { opacity: 1; transform: none; }
}