/* arjavjain.org - shared design system
   Warm editorial palette (cream / terracotta / warm near-black) · Fraunces display · SF Pro HK body
   8px radii · 1px borders · animation level 75/100 · responsive 360→1920 */

:root {
  /* Warm editorial palette - cream base, terracotta accent, warm near-black text */
  --bg: #FAF7F2;            /* primary cream */
  --surface: #FFFDF9;       /* secondary ivory, subtle section contrast */
  --fg: #24211F;            /* warm near-black */
  --muted: #766B62;         /* warm grey - darkened to meet AA (4.5:1) on cream */
  --border: #D8CEC5;        /* warm border */
  --accent: #D97757;        /* terracotta - large text / icons / rules / button bg only */
  --accent-2: #C96547;      /* darker terracotta / hover (gradients) */
  --accent-strong: #B5522E; /* terracotta that meets AA on cream for SMALL text */
  --surface-warm: #F4E3DA;  /* cards / highlights */
  --surface-muted: #EFE9E3; /* muted warm surface */
  --border-strong: #B8AAA0; /* stronger warm border */

  /* OKLch transforms derive from the warm base tokens above */
  --fg-soft: oklch(from var(--fg) l c h / 0.78);
  --fg-faint: oklch(from var(--fg) l c h / 0.55);
  --accent-soft: oklch(from var(--accent) l c h / 0.10);
  --border-soft: oklch(from var(--border) l c h / 0.6);

  /* Type - Fraunces (web-loaded) for display, SF Pro HK stack for body + UI */
  --font-display: "Fraunces", "SF Pro HK", Georgia, "Times New Roman", serif;
  --font-body: "SF Pro HK", system-ui, -apple-system, "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --font-mono: ui-monospace, "SF Mono", Menlo, "Roboto Mono", monospace;

  /* Scale - fluid, mobile-up */
  --fs-display: clamp(2.75rem, 7vw, 6rem);
  --fs-h1: clamp(2.25rem, 5vw, 4rem);
  --fs-h2: clamp(1.75rem, 3.5vw, 2.75rem);
  --fs-h3: clamp(1.25rem, 2vw, 1.625rem);
  --fs-lede: clamp(1.125rem, 1.6vw, 1.375rem);
  --fs-body: clamp(1rem, 1.1vw, 1.125rem);
  --fs-small: 0.875rem;
  --fs-eyebrow: 0.8125rem;

  /* Spacing - 8px baseline */
  --sp-1: 0.5rem;
  --sp-2: 1rem;
  --sp-3: 1.5rem;
  --sp-4: 2rem;
  --sp-5: 3rem;
  --sp-6: 4rem;
  --sp-7: 6rem;
  --sp-8: 8rem;
  --section-pad: clamp(4rem, 8vw, 8rem);
  --container: 1100px;
  --container-wide: 1280px;
  --container-prose: 720px;

  /* Radii - 8px uniform (verified rule) */
  --r: 8px;
  --r-sm: 4px;

  /* Borders - 1px (verified rule) */
  --bw: 1px;

  /* Motion */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-soft: cubic-bezier(0.22, 0.61, 0.36, 1);
  --dur-fast: 200ms;
  --dur: 480ms;
  --dur-slow: 760ms;

  color-scheme: light;
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.6;
  font-synthesis: none;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  position: relative;
}
/* Full-viewport subtle gradient background - spans entire browser width */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background: radial-gradient(ellipse 80% 50% at 50% 40%, oklch(from var(--accent) l c h / 0.15), transparent 70%);
  pointer-events: none;
  z-index: -1;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
main a:not(.btn):not(.card):not(.findme):not(.channel):not(.topic-card):not(.tile):not(.nav__brand):not(.nav__links a):not(.footer__links a):not(.footer__socials a):not(.post-layout__back):not(.post-nav a) {
  color: var(--fg);
  text-decoration: underline;
  text-decoration-color: var(--accent);
  text-underline-offset: 2px;
  text-decoration-thickness: 1px;
  transition: text-decoration-color var(--dur-fast), color var(--dur-fast);
}
main a:not(.btn):not(.card):not(.findme):not(.channel):not(.topic-card):not(.tile):hover {
  color: var(--accent-strong);
  text-decoration-color: var(--accent);
}
button { font: inherit; color: inherit; background: none; border: none; padding: 0; cursor: pointer; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: var(--r-sm); }

/* Layout primitives */
.container { max-width: var(--container); margin-inline: auto; padding-inline: clamp(1.25rem, 5vw, 4rem); }
.container--prose, .container-prose { max-width: var(--container-prose); margin-inline: auto; padding-inline: clamp(1.25rem, 5vw, 4rem); }
.container--wide { max-width: var(--container-wide); margin-inline: auto; padding-inline: clamp(1.25rem, 5vw, 4rem); }
.section { padding-block: var(--section-pad); }
.section + .section { border-top: var(--bw) solid var(--border); }
.eyebrow {
  font-family: var(--font-mono);
  font-size: var(--fs-eyebrow);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-strong);
  margin: 0 0 var(--sp-2);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.eyebrow::before { content: ""; width: 18px; height: 1px; background: var(--accent); display: inline-block; }

/* Type */
.display {
  font-family: var(--font-display);
  font-size: var(--fs-display);
  line-height: 0.98;
  letter-spacing: -0.02em;
  font-weight: 360;
  margin: 0;
  font-variation-settings: "opsz" 144, "SOFT" 50, "WONK" 0;
}
h1, .h1 {
  font-family: var(--font-display);
  font-size: var(--fs-h1);
  line-height: 1.04;
  letter-spacing: -0.022em;
  font-weight: 380;
  margin: 0 0 var(--sp-3);
  font-variation-settings: "opsz" 96;
}
h2, .h2 {
  font-family: var(--font-display);
  font-size: var(--fs-h2);
  line-height: 1.08;
  letter-spacing: -0.018em;
  font-weight: 400;
  margin: 0 0 var(--sp-3);
  font-variation-settings: "opsz" 72;
}
h3, .h3 {
  font-size: var(--fs-h3);
  line-height: 1.2;
  letter-spacing: -0.01em;
  font-weight: 600;
  margin: 0 0 var(--sp-2);
}
.lede {
  font-size: var(--fs-lede);
  line-height: 1.5;
  color: var(--fg-soft);
  max-width: 56ch;
}
p { margin: 0 0 var(--sp-2); }
p + p { margin-top: var(--sp-2); }
strong { font-weight: 600; }
em { font-style: italic; }
small { font-size: var(--fs-small); }
hr { border: 0; border-top: var(--bw) solid var(--border); margin: var(--sp-5) 0; }
code, kbd, samp { font-family: var(--font-mono); font-size: 0.92em; }
mark { background: var(--accent-soft); color: var(--fg); padding: 0 0.2em; border-radius: var(--r-sm); }

/* Nav - full-width background, content in shared container */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  display: flex;
  flex-direction: column;
  background: oklch(from var(--bg) l c h / 0);
  border-bottom: var(--bw) solid oklch(from var(--bg) l c h / 0);
  transition: background var(--dur) var(--ease-soft), border-color var(--dur) var(--ease-soft);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--container);
  margin-inline: auto;
  width: 100%;
  padding: clamp(0.75rem, 2vw, 1.25rem) clamp(1.25rem, 5vw, 4rem);
  transition: background var(--dur) var(--ease-soft);
}
.nav[data-solid="true"] .nav__inner {
  background: oklch(from var(--bg) l c h / 0.78);
  border-bottom: var(--bw) solid var(--border);
}
.nav__brand {
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  font-variation-settings: "opsz" 14;
}
.nav__links {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2.2vw, 2rem);
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav__links a {
  font-size: var(--fs-small);
  color: var(--fg-soft);
  transition: color var(--dur-fast) var(--ease-soft);
  position: relative;
}
.nav__links a:hover { color: var(--fg); }
.nav__links a[aria-current="page"] { color: var(--fg); }
.nav__links a[aria-current="page"]::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -6px;
  height: 2px;
  background: var(--accent);
}
.nav__socials { display: flex; gap: var(--sp-1); align-items: center; }
.nav__socials a {
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: var(--r);
  color: var(--fg-soft); transition: background var(--dur-fast), color var(--dur-fast);
}
.nav__socials a:hover { background: var(--surface); color: var(--fg); }
.nav__burger { display: none; width: 40px; height: 40px; align-items: center; justify-content: center; }
.nav__drawer { display: none; }
.nav__burger span {
  display: block; width: 22px; height: 2px; background: var(--fg);
  position: relative; transition: transform var(--dur-fast), opacity var(--dur-fast);
}
.nav__burger span::before, .nav__burger span::after {
  content: ""; position: absolute; left: 0; width: 22px; height: 2px; background: var(--fg);
  transition: transform var(--dur-fast);
}
.nav__burger span::before { top: -7px; }
.nav__burger span::after { top: 7px; }
.nav[data-open="true"] .nav__burger span { background: transparent; }
.nav[data-open="true"] .nav__burger span::before { transform: translateY(7px) rotate(45deg); }
.nav[data-open="true"] .nav__burger span::after { transform: translateY(-7px) rotate(-45deg); }

.nav__drawer {
  display: none;
}

@media (max-width: 820px) {
  .nav__links, .nav__socials { display: none; }
  .nav__burger {
    display: inline-flex;
    position: relative;
    z-index: 1001;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
  }

  /* Show links when menu is open */
  .nav[data-open="true"] .nav__inner {
    position: fixed;
    inset: 0;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    gap: var(--sp-3);
    padding: calc(env(safe-area-inset-top) + 5rem) var(--sp-4) calc(env(safe-area-inset-bottom) + var(--sp-4)) var(--sp-4);
    background: var(--bg);
    z-index: 1000;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .nav[data-open="true"] .nav__links {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
    width: 100%;
    list-style: none;
    margin: 0;
    padding: 0;
  }

  .nav[data-open="true"] .nav__links a {
    font-family: var(--font-display), Georgia, 'Times New Roman', serif;
    font-size: 1.25rem;
    font-weight: 400;
    font-variation-settings: "opsz" 32;
    color: var(--fg);
    text-align: center;
    padding: var(--sp-3) var(--sp-4);
    min-height: 48px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color var(--dur-fast) var(--ease-soft);
    line-height: 1.2;
    border-bottom: 1px solid var(--border-soft);
  }

  .nav[data-open="true"] .nav__links a:last-child {
    border-bottom: none;
  }

  .nav[data-open="true"] .nav__links a:hover {
    color: var(--accent);
  }

  /* Social links in mobile menu - separate section.
     MUST reset width/height: the desktop rule pins .nav__socials a to 36x36,
     and with box-sizing:border-box the horizontal padding collapses the box
     and the SVG gets clipped to nothing. width:auto / height:auto fixes that. */
  .nav[data-open="true"] .nav__socials {
    display: flex;
    flex-wrap: wrap;
    gap: var(--sp-2);
    justify-content: center;
    width: 100%;
    margin-top: 0;          /* avoid double spacing — nav__inner gap already separates */
    padding-top: var(--sp-3);
    border-top: var(--bw) solid var(--border);
  }

  .nav[data-open="true"] .nav__socials a {
    width: auto;            /* override desktop 36px so the icon isn't crushed */
    height: auto;           /* override desktop 36px */
    min-width: 48px;        /* touch target */
    min-height: 48px;       /* touch target */
    padding: var(--sp-2);
    color: var(--fg);
    border: var(--bw) solid var(--border);
    border-radius: var(--r);
    transition: all var(--dur-fast) var(--ease-soft);
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .nav[data-open="true"] .nav__socials a svg {
    width: 22px;
    height: 22px;
    flex: 0 0 auto;
  }

  .nav[data-open="true"] .nav__socials a:hover {
    color: var(--accent);
    border-color: var(--accent);
    background: var(--accent-soft);
  }

  .nav[data-open="true"] .nav__brand {
    display: none;
  }

  .nav[data-open="true"] .nav__drawer {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    gap: var(--sp-3);
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .nav[data-open="true"] .nav__drawer a {
    font-family: var(--font-display), Georgia, 'Times New Roman', serif;
    font-size: 1.25rem;
    font-weight: 400;
    font-variation-settings: "opsz" 32;
    color: var(--fg);
    text-align: center;
    padding: var(--sp-3) var(--sp-4);
    min-height: 48px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color var(--dur-fast) var(--ease-soft);
    line-height: 1.2;
    border-bottom: 1px solid var(--border-soft);
  }

  .nav[data-open="true"] .nav__drawer a:last-of-type {
    border-bottom: none;
  }

  .nav[data-open="true"] .nav__drawer a:hover {
    color: var(--accent);
  }

  .nav[data-open="true"] .nav__drawer-social {
    display: flex;
    flex-wrap: wrap;
    gap: var(--sp-3);
    justify-content: center;
    margin-top: var(--sp-4);
    padding-top: var(--sp-4);
    border-top: var(--bw) solid var(--border);
  }

  .nav[data-open="true"] .nav__drawer-social a {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-body);
    font-size: var(--fs-body);
    color: var(--fg-soft);
    padding: var(--sp-2) var(--sp-3);
    border: var(--bw) solid var(--border);
    border-radius: var(--r);
    transition: all var(--dur-fast) var(--ease-soft);
    min-height: 44px;
  }

  .nav[data-open="true"] .nav__drawer-social a:hover {
    color: var(--fg);
    border-color: var(--accent);
    background: var(--accent-soft);
  }
}
@media (prefers-reduced-motion: reduce) {
  .nav__drawer {
    transition: none;
  }
}

/* Footer */
.footer {
  border-top: var(--bw) solid var(--border);
  padding: var(--sp-5) 0;
  font-size: var(--fs-small);
  color: var(--fg-faint);
}
.footer__wrap {
  display: flex; flex-wrap: wrap; gap: var(--sp-3) var(--sp-4);
  align-items: center; justify-content: space-between;
  max-width: var(--container); margin-inline: auto; padding-inline: clamp(1.25rem, 5vw, 4rem);
}
/* Desktop: brand+tagline left, links center-ish, socials + copyright right cluster.
   Footer copyright span (last child) wraps to its own line gracefully when long. */
.footer__brand { min-width: 0; }
.footer > .footer__wrap > span { width: 100%; text-align: left; padding-top: var(--sp-2); border-top: var(--bw) solid var(--border); margin-top: var(--sp-1); color: var(--muted); }
.footer__brand { display: flex; flex-direction: column; gap: 0.25rem; }
.footer__brand strong { color: var(--fg); font-family: var(--font-display); font-weight: 500; font-variation-settings: "opsz" 14; }
.footer__links { display: flex; gap: var(--sp-3); flex-wrap: wrap; }
.footer__links a { color: var(--fg-soft); transition: color var(--dur-fast); }
.footer__links a:hover { color: var(--fg); }
.footer__socials { display: flex; gap: var(--sp-1); }
.footer__socials a {
  width: 32px; height: 32px; border-radius: var(--r); display: inline-flex;
  align-items: center; justify-content: center; color: var(--fg-soft);
  border: var(--bw) solid var(--border); transition: border-color var(--dur-fast), color var(--dur-fast);
}
.footer__socials a:hover { color: var(--accent); border-color: var(--accent); }

/* Footer mobile (<720px): stack vertically - brand+tagline, links, socials, copyright */
@media (max-width: 720px) {
  .footer { padding-block: var(--sp-4); }
  .footer__wrap {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--sp-3);
  }
  .footer__brand { align-items: flex-start; }
  .footer__links { flex-direction: column; align-items: flex-start; gap: var(--sp-2); }
  .footer__socials { width: 100%; justify-content: flex-start; }
  .footer > .footer__wrap > span {
    width: 100%; text-align: left; padding-top: var(--sp-3); margin-top: var(--sp-1);
  }
}

/* Buttons - standardized with subtle lift + glow */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  border-radius: var(--r);
  font-size: var(--fs-small);
  font-weight: 500;
  letter-spacing: -0.005em;
  transition: all var(--dur-fast) var(--ease-soft);
  border: var(--bw) solid transparent;
  min-height: 44px;
  cursor: pointer;
}
.btn--primary {
  background: var(--fg); color: var(--bg);
}
.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px oklch(from var(--fg) l c h / 0.15);
}
.btn--ghost {
  background: transparent; color: var(--fg); border-color: var(--border);
}
.btn--ghost:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px oklch(from var(--accent) l c h / 0.1);
}
.btn--accent {
  background: var(--accent-strong); color: var(--bg);
}
.btn--accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px oklch(from var(--accent-strong) l c h / 0.2);
}
.btn .arrow { transition: transform var(--dur-fast) var(--ease-soft); }
.btn:hover .arrow { transform: translateX(3px); }

/* Cards */
.card {
  display: block; padding: var(--sp-4);
  border: var(--bw) solid var(--border);
  border-radius: var(--r);
  background: var(--bg);
  position: relative;
  transition: background var(--dur) var(--ease-soft), border-color var(--dur) var(--ease-soft), transform var(--dur) var(--ease-soft), box-shadow var(--dur) var(--ease-soft);
}
/* Whisper-subtle cream-to-pale-peach gradient overlay on hover (pseudo so it never affects layout) */
.card::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit;
  background: linear-gradient(135deg, oklch(from var(--bg) l c h / 0.4), oklch(from var(--accent) l c h / 0.05));
  opacity: 0; pointer-events: none; transition: opacity var(--dur) var(--ease-soft);
  z-index: 0;
}
.card > * { position: relative; z-index: 1; }
.card:hover { background: var(--surface-warm); border-color: var(--accent); transform: translateY(-4px); box-shadow: 0 12px 32px oklch(from var(--fg) l c h / 0.06); }
.card:hover::before { opacity: 1; }
.card__tag {
  display: inline-block; font-family: var(--font-mono); font-size: 0.6875rem;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted);
  margin-bottom: var(--sp-2);
}
.card__title {
  font-family: var(--font-display); font-size: 1.25rem; line-height: 1.2;
  letter-spacing: -0.015em; font-weight: 500; font-variation-settings: "opsz" 24;
  margin: 0 0 var(--sp-1);
  transition: color var(--dur-fast) var(--ease-soft);
}
.card:hover .card__title { color: var(--accent); }
.card__excerpt { font-size: var(--fs-small); color: var(--fg-soft); margin: 0; line-height: 1.5; }
.card__rule {
  display: block; height: 2px; width: 0; background: var(--accent);
  margin-top: var(--sp-2); transition: width var(--dur) var(--ease-soft);
}
.card:hover .card__rule { width: 32px; }

/* Grid */
.grid { display: grid; gap: var(--sp-3); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1024px) { .grid--4 { grid-template-columns: repeat(2, 1fr); } .grid--3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .grid--4, .grid--3, .grid--2 { grid-template-columns: 1fr; } }

/* Reveal animation (IntersectionObserver-driven; class toggled in JS) */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity var(--dur) var(--ease-out), transform var(--dur) var(--ease-out); will-change: opacity, transform; }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal--stagger > * { opacity: 0; transform: translateY(12px); transition: opacity var(--dur) var(--ease-out), transform var(--dur) var(--ease-out); }
.reveal--stagger.is-visible > * { opacity: 1; transform: none; }
.reveal--stagger.is-visible > *:nth-child(1) { transition-delay: 0ms; }
.reveal--stagger.is-visible > *:nth-child(2) { transition-delay: 80ms; }
.reveal--stagger.is-visible > *:nth-child(3) { transition-delay: 160ms; }
.reveal--stagger.is-visible > *:nth-child(4) { transition-delay: 240ms; }
.reveal--stagger.is-visible > *:nth-child(5) { transition-delay: 320ms; }
.reveal--stagger.is-visible > *:nth-child(6) { transition-delay: 400ms; }
.reveal--stagger.is-visible > *:nth-child(7) { transition-delay: 480ms; }
.reveal--stagger.is-visible > *:nth-child(8) { transition-delay: 560ms; }

@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal--stagger, .reveal--stagger > * {
    opacity: 1 !important; transform: none !important; transition: none !important;
  }
  /* Gradient/pseudo hovers snap instantly; transforms and keyframes disabled */
  .card, .card::before, .pill, .btn, .findme, .channel, .topic-card, .tile,
  .nav, .nav__drawer, .nav__burger span, .nav__burger span::before, .nav__burger span::after {
    transition: none !important;
  }
  .hero__name-word, .hero__position, .hero__meta, .hero__cta, .hero__photo, .hero__photo img, .hero__scroll {
    animation: none !important; opacity: 1 !important; transform: none !important;
  }
}

/* Hero - aligned with main container (1100px) for visual consistency across pages */
.hero {
  min-height: auto;
  min-height: 85svh;
  display: flex; align-items: center;
  padding: clamp(4rem, 10vh, 7rem) clamp(1.25rem, 5vw, 4rem) clamp(3rem, 6vh, 5rem);
  max-width: var(--container); margin-inline: auto;
  position: relative;
}
@media (min-height: 800px) {
  .hero {
    min-height: 90svh;
    padding: clamp(5rem, 12vh, 8rem) clamp(1.25rem, 5vw, 4rem) clamp(4rem, 8vh, 6rem);
  }
}
.hero__inner {
  display: grid; grid-template-columns: 1.25fr 0.75fr;
  gap: var(--sp-6);
  align-items: center;
  width: 100%;
}
.hero__text { min-width: 0; }
.hero__name-row { display: flex; flex-wrap: wrap; align-items: baseline; gap: var(--sp-2) clamp(0.5rem, 2vw, var(--sp-4)); margin-bottom: var(--sp-3); }
.hero__name-word {
  display: inline-block;
  font-family: var(--font-display); font-size: var(--fs-display); line-height: 0.95;
  letter-spacing: -0.028em; font-weight: 360; font-variation-settings: "opsz" 144;
  opacity: 0; transform: translateY(24px);
  animation: heroReveal var(--dur-slow) var(--ease-out) forwards;
}
.hero__name-word:nth-of-type(2) { animation-delay: 90ms; }
@keyframes heroReveal { to { opacity: 1; transform: none; } }
.hero__position {
  max-width: 44ch; font-size: var(--fs-lede); line-height: 1.5; color: var(--fg-soft);
  margin: 0 0 var(--sp-4); opacity: 0; animation: fadeUp var(--dur) var(--ease-soft) var(--dur-slow) forwards;
}
.hero__meta {
  display: flex; flex-wrap: wrap; gap: var(--sp-2) var(--sp-4);
  align-items: center; font-family: var(--font-mono); font-size: var(--fs-small);
  color: var(--muted); opacity: 0; animation: fadeUp var(--dur) var(--ease-soft) calc(var(--dur-slow) + 120ms) forwards;
}
.hero__meta span { display: inline-flex; align-items: center; gap: 0.5rem; }
.hero__meta span::before { content: ""; width: 4px; height: 4px; border-radius: 50%; background: var(--accent); }
.hero__cta {
  display: flex; gap: var(--sp-2); flex-wrap: wrap;
  margin-top: var(--sp-4); opacity: 0; animation: fadeUp var(--dur) var(--ease-soft) calc(var(--dur-slow) + 220ms) forwards;
}
.hero__photo {
  position: relative;
  width: 100%;
  max-width: 380px;
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  overflow: hidden;
  background: var(--surface);
  border: 6px solid var(--bg);
  box-shadow: 0 0 0 1px var(--border), 0 24px 48px oklch(from var(--fg) l c h / 0.16);
  justify-self: end;
  opacity: 0; animation: fadeUp var(--dur-slow) var(--ease-soft) 160ms forwards;
}
.hero__photo img {
  width: 100%; height: 100%; object-fit: cover;
  transform: scale(1.04); animation: photoScale var(--dur-slow) var(--ease-soft) 160ms forwards;
  will-change: transform;
}
@keyframes photoScale { to { transform: scale(1); } }
@keyframes fadeUp { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
.hero__scroll {
  position: absolute; bottom: var(--sp-5); left: 50%; transform: translateX(-50%);
  font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--accent-strong);
  display: flex; flex-direction: column; align-items: center; gap: 0.75rem;
  opacity: 0; animation: fadeUp var(--dur) var(--ease-soft) calc(var(--dur-slow) + 360ms) forwards,
    scrollBounce 2.4s var(--ease-soft) calc(var(--dur-slow) + 360ms) infinite;
  cursor: pointer;
  transition: color var(--dur-fast) var(--ease-soft);
}
.hero__scroll:hover { color: var(--accent); }
.hero__scroll::after {
  content: ""; width: 2px; height: 32px; background: linear-gradient(to bottom, var(--accent), transparent);
  animation: scrollLine 2s var(--ease-soft) infinite;
  border-radius: 1px;
}
@keyframes scrollLine { 0%, 100% { transform: scaleY(0.4); transform-origin: top; opacity: 0.6; } 50% { transform: scaleY(1); transform-origin: top; opacity: 1; } }
@keyframes scrollBounce { 0%, 100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(4px); } }

/* Retargeted grid overrides from .hero (flex) to .hero__inner (the real grid).
   Desktop stays 1.25fr 0.75fr (set on .hero__inner above). */
@media (max-width: 1024px) {
  .hero__inner { grid-template-columns: 1.1fr 0.9fr; gap: var(--sp-4); }
  .hero__photo { max-width: 300px; }
}
@media (max-width: 820px) {
  .hero { padding-top: clamp(5rem, 12vw, 7rem); min-height: auto; padding-bottom: clamp(3rem, 8vw, 5rem); }
  .hero__inner { grid-template-columns: 1fr; gap: var(--sp-6); justify-items: start; }
  .hero__photo { aspect-ratio: 1 / 1; max-width: 320px; width: 100%; order: -1; justify-self: center; margin: 0 auto var(--sp-4); }
  .hero__text { width: 100%; max-width: 480px; order: 1; text-align: center; }
  .hero__cta { order: 2; justify-content: center; gap: var(--sp-2); }
  .hero__scroll { display: none; }
}
@media (max-width: 430px) {
  .hero__photo { max-width: 280px; }
  .hero__inner { gap: var(--sp-5); }
}

/* Section header */
.section-head { margin-bottom: var(--sp-5); max-width: 60ch; }
.section-head .lede { margin-top: var(--sp-2); }
.section-head--row {
  display: flex; justify-content: space-between; align-items: end; gap: var(--sp-3); flex-wrap: wrap;
  max-width: none;
}

/* Topics - topic strip + topic sections */
.topic-strip { display: grid; grid-template-columns: repeat(5, 1fr); gap: var(--sp-2); margin-top: var(--sp-4); }
@media (max-width: 820px) { .topic-strip { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .topic-strip { grid-template-columns: 1fr; } }
.topic-card { padding: var(--sp-3); border: var(--bw) solid var(--border); border-radius: var(--r); background: var(--bg); transition: all var(--dur) var(--ease-soft); display: block; }
.topic-card:hover { border-color: var(--accent); transform: translateY(-4px); box-shadow: 0 8px 24px oklch(from var(--fg) l c h / 0.08); }
.topic-card__num { font-family: var(--font-mono); font-size: 0.6875rem; color: var(--muted); letter-spacing: 0.12em; transition: color var(--dur-fast) var(--ease-soft); }
.topic-card:hover .topic-card__num { color: var(--accent-strong); }
.topic-card__title { font-family: var(--font-display); font-size: 1.0625rem; margin: var(--sp-1) 0 0.25rem; font-weight: 500; letter-spacing: -0.012em; font-variation-settings: "opsz" 24; transition: color var(--dur-fast) var(--ease-soft); }
.topic-card:hover .topic-card__title { color: var(--accent); }
.topic-card__desc { font-size: var(--fs-small); color: var(--fg-soft); line-height: 1.45; margin: 0; }

.topic-block { display: grid; grid-template-columns: 320px 1fr; gap: var(--sp-5); padding: var(--sp-6) 0; border-top: var(--bw) solid var(--border); }
.topic-block:first-of-type { border-top: none; padding-top: 0; }
.topic-block__side { position: sticky; top: 96px; align-self: start; padding-right: var(--sp-3); }
.topic-block__num { font-family: var(--font-mono); font-size: 0.6875rem; letter-spacing: 0.16em; color: var(--muted); text-transform: uppercase; }
.topic-block__title { font-family: var(--font-display); font-size: 1.875rem; line-height: 1.1; letter-spacing: -0.018em; margin: var(--sp-1) 0 var(--sp-2); font-weight: 380; font-variation-settings: "opsz" 48; }
.topic-block__desc { color: var(--fg-soft); font-size: var(--fs-body); line-height: 1.55; max-width: 30ch; }
@media (max-width: 820px) { .topic-block { grid-template-columns: 1fr; gap: var(--sp-3); padding: var(--sp-4) 0; } .topic-block__side { position: static; padding-right: 0; } }

/* Content index - filter bar + grid */
.filterbar {
  position: sticky; top: 64px; z-index: 10;
  background: oklch(from var(--bg) l c h / 0.85);
  backdrop-filter: saturate(180%) blur(20px);
  border-bottom: var(--bw) solid var(--border);
  padding: var(--sp-2) 0;
  display: flex; gap: var(--sp-2); align-items: center; flex-wrap: wrap;
  margin-bottom: var(--sp-4);
}
.filterbar__search {
  flex: 1; min-width: 180px; max-width: 320px;
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.5rem 0.75rem;
  border: var(--bw) solid var(--border); border-radius: var(--r);
  background: var(--bg);
}
.filterbar__search input { flex: 1; border: 0; outline: 0; font: inherit; font-size: var(--fs-small); background: transparent; color: var(--fg); }
.filterbar__search input::placeholder { color: var(--muted); }
.filterbar__pills { display: flex; gap: 0.5rem; flex-wrap: wrap; }
/* Count always sits on its own line below the pills + search so long counts
   ("27 articles") and short ones both render cleanly without squeezing the
   search box. order:3 places it last in the wrap. */
.filterbar__count { flex: 1 0 100%; order: 3; margin-top: var(--sp-1); }
/* Narrow: search wraps full-width below pills so the bar never overflows */
@media (max-width: 600px) {
  .filterbar { align-items: stretch; }
  .filterbar__search, .search-box { flex: 1 1 100%; max-width: none; min-width: 0; }
}
.pill {
  display: inline-flex; align-items: center; padding: 0.5rem 0.875rem;
  border: var(--bw) solid var(--border); border-radius: var(--r);
  font-size: var(--fs-small); color: var(--fg-soft);
  transition: all var(--dur-fast);
  min-height: 36px;
}
.pill[aria-pressed="true"], .pill:hover { background: var(--fg); color: var(--bg); border-color: var(--fg); }
.pill[aria-pressed="true"] { background: linear-gradient(135deg, var(--accent-strong), var(--accent-2)); color: var(--bg); border-color: transparent; }

.content-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--sp-3); }
@media (max-width: 720px) { .content-grid { grid-template-columns: 1fr; } }
.content-grid .card { display: flex; flex-direction: column; }
.content-grid .card__excerpt { flex: 1; }

/* Topic tags */
.tag {
  display: inline-flex; align-items: center;
  font-family: var(--font-mono); font-size: 0.6875rem; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--muted);
  padding: 0.25rem 0.5rem; border: var(--bw) solid var(--border); border-radius: var(--r-sm);
  background: var(--bg);
}
.tag--accent { color: var(--accent-strong); border-color: var(--accent); }

/* About - timeline */
.timeline { position: relative; padding-left: 28px; margin: var(--sp-4) 0; }
.timeline::before { content: ""; position: absolute; left: 4px; top: 8px; bottom: 8px; width: 1px; background: var(--border); }
.timeline__item { position: relative; padding: 0 0 var(--sp-4) var(--sp-3); }
.timeline__item:last-child { padding-bottom: 0; }
.timeline__dot { position: absolute; left: -28px; top: 8px; width: 9px; height: 9px; border-radius: 50%; background: var(--bg); border: 2px solid var(--fg); }
.timeline__item:first-child .timeline__dot, .timeline__item:last-child .timeline__dot { background: var(--accent); border-color: var(--accent); }
.timeline__date { font-family: var(--font-mono); font-size: 0.6875rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
.timeline__title { font-family: var(--font-display); font-size: 1.125rem; margin: 0.25rem 0; font-weight: 500; letter-spacing: -0.012em; font-variation-settings: "opsz" 24; }
.timeline__copy { font-size: var(--fs-small); color: var(--fg-soft); margin: 0; line-height: 1.5; }

.beliefs { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-3); }
@media (max-width: 820px) { .beliefs { grid-template-columns: 1fr; } }
.belief { padding: var(--sp-3); border: var(--bw) solid var(--border); border-radius: var(--r); }
.belief__num { font-family: var(--font-mono); font-size: 0.6875rem; color: var(--accent-strong); letter-spacing: 0.12em; }
.belief__title { font-family: var(--font-display); font-size: 1.25rem; margin: var(--sp-1) 0 var(--sp-1); font-weight: 480; letter-spacing: -0.015em; font-variation-settings: "opsz" 24; }
.belief__copy { color: var(--fg-soft); font-size: var(--fs-small); margin: 0; line-height: 1.5; }

/* Contact */
.contact-paths { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-3); margin: 0; }
@media (max-width: 720px) { .contact-paths { grid-template-columns: 1fr; } }
.path-card {
  padding: var(--sp-4);
  border: var(--bw) solid var(--border);
  border-radius: var(--r);
  background: var(--bg);
  transition: transform var(--dur) var(--ease-soft),
    border-color var(--dur) var(--ease-soft),
    box-shadow var(--dur) var(--ease-soft);
}
.path-card:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
  box-shadow: 0 12px 32px oklch(from var(--fg) l c h / 0.06);
}
.path-card__num {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.12em;
  color: var(--muted);
  text-transform: uppercase;
  transition: color var(--dur-fast) var(--ease-soft);
}
.path-card:hover .path-card__num { color: var(--accent-strong); }
.path-card__title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  line-height: 1.1;
  margin: var(--sp-1) 0 var(--sp-2);
  font-weight: 400;
  letter-spacing: -0.015em;
  font-variation-settings: "opsz" 36;
  transition: color var(--dur-fast) var(--ease-soft);
}
.path-card:hover .path-card__title { color: var(--accent); }
.path-card__desc { color: var(--fg-soft); margin: 0 0 var(--sp-3); font-size: var(--fs-body); line-height: 1.55; }

/* Post summary pages */
.post-layout { padding-top: clamp(6rem, 14vh, 8rem); padding-bottom: var(--sp-7); }
.post-layout__head { max-width: var(--container-prose); margin-inline: auto; padding-inline: clamp(1.25rem, 5vw, 4rem); margin-bottom: var(--sp-5); }
.post-layout__back { display: inline-flex; align-items: center; gap: 0.4rem; font-family: var(--font-mono); font-size: var(--fs-small); color: var(--muted); margin-bottom: var(--sp-4); transition: color var(--dur-fast); }
.post-layout__back:hover { color: var(--fg); }
.post-layout__meta { display: flex; gap: var(--sp-2); align-items: center; margin-bottom: var(--sp-3); flex-wrap: wrap; }
.post-layout__title { font-family: var(--font-display); font-size: clamp(2rem, 5vw, 3.25rem); line-height: 1.04; letter-spacing: -0.022em; margin: 0 0 var(--sp-3); font-weight: 380; font-variation-settings: "opsz" 96; }
.post-layout__lede { font-size: var(--fs-lede); line-height: 1.5; color: var(--fg-soft); margin: 0; }
.post-layout__body { max-width: var(--container-prose); margin-inline: auto; padding-inline: clamp(1.25rem, 5vw, 4rem); font-size: 1.125rem; line-height: 1.7; }
.post-layout__body p { margin: 0 0 var(--sp-3); }
.post-layout__body h2 { font-size: 1.75rem; margin-top: var(--sp-5); margin-bottom: var(--sp-2); }
.post-layout__body h3 { font-size: 1.25rem; margin-top: var(--sp-4); margin-bottom: var(--sp-2); }
.post-layout__body ul, .post-layout__body ol { padding-left: 1.25rem; margin: 0 0 var(--sp-3); }
.post-layout__body li { margin-bottom: 0.5rem; }
.post-layout__body code { background: var(--surface); padding: 0.1em 0.35em; border-radius: var(--r-sm); font-size: 0.88em; }
.post-layout__body pre { background: var(--surface); padding: var(--sp-3); border-radius: var(--r); overflow-x: auto; font-size: 0.875rem; line-height: 1.55; margin: 0 0 var(--sp-3); }
.post-layout__body pre code { background: none; padding: 0; }
.post-layout__pull {
  font-family: var(--font-display); font-size: clamp(1.25rem, 2.5vw, 1.625rem); line-height: 1.4; letter-spacing: -0.015em;
  border-left: 2px solid var(--accent); padding-left: var(--sp-3); margin: var(--sp-4) 0; color: var(--fg); font-weight: 380; font-variation-settings: "opsz" 36;
}
.post-layout__cta {
  margin-top: var(--sp-5); padding: var(--sp-4); border: var(--bw) solid var(--border); border-radius: var(--r);
  display: flex; gap: var(--sp-3); align-items: center; flex-wrap: wrap; justify-content: space-between; background: var(--surface);
}
.post-layout__cta-label { font-size: var(--fs-small); color: var(--fg-soft); margin: 0; }
.post-nav { display: flex; gap: var(--sp-3); padding-block: var(--sp-5); border-top: var(--bw) solid var(--border); max-width: var(--container-prose); margin-inline: auto; padding-inline: clamp(1.25rem, 5vw, 4rem); }
.post-nav a { font-size: var(--fs-small); color: var(--fg-soft); transition: color var(--dur-fast); }
.post-nav a:hover { color: var(--fg); }

/* Inline topic chip used on home "what I write about" */
.tile {
  padding: var(--sp-4); border: var(--bw) solid var(--border); border-radius: var(--r); display: block;
  background: var(--bg); transition: all var(--dur) var(--ease-soft);
  position: relative; overflow: hidden;
}
.tile:hover { border-color: var(--fg); transform: translateY(-4px); }
.tile__num { font-family: var(--font-mono); font-size: 0.6875rem; letter-spacing: 0.14em; color: var(--muted); }
.tile__title { font-family: var(--font-display); font-size: 1.375rem; line-height: 1.1; margin: var(--sp-1) 0 var(--sp-1); font-weight: 400; letter-spacing: -0.018em; font-variation-settings: "opsz" 36; }
.tile__copy { font-size: var(--fs-small); color: var(--fg-soft); margin: 0 0 var(--sp-2); line-height: 1.5; }
.tile__more { font-family: var(--font-mono); font-size: 0.6875rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); display: inline-flex; align-items: center; gap: 0.4rem; transition: color var(--dur-fast); }
.tile:hover .tile__more { color: var(--accent-strong); }

/* Empty state */
.empty { text-align: center; padding: var(--sp-5); border: var(--bw) dashed var(--border); border-radius: var(--r); color: var(--muted); font-size: var(--fs-body); }

/* Utilities */
.center { text-align: center; }
.muted { color: var(--muted); }
.mono { font-family: var(--font-mono); }
.flex { display: flex; }
.grid-fade-bg { background: var(--surface); }

/* Cursor-aware photo parallax target (JS sets transform via CSS var) */
.hero__photo-anim { transform: translate(var(--px, 0), var(--py, 0)) scale(1.04); transition: transform 220ms var(--ease-soft); }

/* View transitions */
@view-transition { navigation: auto; }
@media (prefers-reduced-motion: reduce) { ::view-transition-old(*), ::view-transition-new(*) { animation: none !important; } }

/* ================================================================ FIX PATCH
   Missing classes referenced across pages - added so HTML keeps working
   without rewriting every page. Warm editorial palette + 8px radii preserved. */

/* Search box alias (content.html uses .search-box; .filterbar__search is the canonical name) */
.search-box {
  flex: 1; min-width: 180px; max-width: 320px;
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.5rem 0.75rem;
  border: var(--bw) solid var(--border); border-radius: var(--r);
  background: var(--bg);
}
.search-box input, .search-box input[type="search"] {
  flex: 1; border: 0; outline: 0; font: inherit; font-size: var(--fs-small); background: transparent; color: var(--fg); -webkit-appearance: none; appearance: none;
}
.search-box input::placeholder { color: var(--muted); }

/* Find-me cards (home + contact pages) */
.findme-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-3); margin-top: var(--sp-3); }
@media (max-width: 820px) { .findme-grid { grid-template-columns: 1fr; } }
.findme {
  display: flex; flex-direction: column; align-items: flex-start; gap: 0.35rem;
  padding: var(--sp-4);
  border: var(--bw) solid var(--border); border-radius: var(--r);
  background: var(--bg);
  transition: border-color var(--dur) var(--ease-soft), transform var(--dur) var(--ease-soft), box-shadow var(--dur) var(--ease-soft);
}
.findme:hover { border-color: var(--accent); transform: translateY(-4px); box-shadow: 0 12px 32px oklch(from var(--fg) l c h / 0.06); }
.findme__icon {
  width: 44px; height: 44px; border-radius: var(--r);
  background: var(--accent-soft); color: var(--accent);
  display: inline-flex; align-items: center; justify-content: center;
  margin-bottom: var(--sp-2);
}
.findme__label { font-family: var(--font-display); font-size: 1.125rem; font-weight: 500; letter-spacing: -0.012em; font-variation-settings: "opsz" 18; color: var(--fg); }
.findme__handle { font-family: var(--font-mono); font-size: var(--fs-small); color: var(--accent-strong); letter-spacing: 0.02em; }
.findme__desc { font-size: var(--fs-small); color: var(--fg-soft); margin-top: 0.25rem; line-height: 1.5; }

/* About top - portrait + intro grid */
.about-top { padding-top: clamp(7rem, 14vh, 9rem); }
.about-top__grid { display: grid; grid-template-columns: minmax(280px, 1fr) 1.4fr; gap: var(--sp-6); align-items: center; }
@media (max-width: 820px) { .about-top__grid { grid-template-columns: 1fr; gap: var(--sp-4); } }
.about-top__photo {
  position: relative; width: 100%; max-width: 360px;
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  overflow: hidden;
  background: var(--surface);
  border: 4px solid var(--bg);
  box-shadow: 0 0 0 1px var(--border), 0 24px 48px oklch(from var(--fg) l c h / 0.12);
  margin-inline: auto;
}
.about-top__photo img { width: 100%; height: 100%; object-fit: cover; }
.about-top__text .eyebrow { margin-bottom: var(--sp-1); }
.about-top__text .h1 { margin-bottom: var(--sp-3); }

/* CTA row + btn row (about, topics, content, contact) */
.cta-row {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--sp-4); flex-wrap: wrap;
  padding: var(--sp-5);
  border: var(--bw) solid var(--border);
  border-radius: var(--r);
  background: var(--surface);
}
.cta-row .h2 { margin: 0; max-width: 24ch; }
.cta-row .lede { margin: var(--sp-1) 0 0; }
.btn-row { display: flex; gap: var(--sp-2); flex-wrap: wrap; }
@media (max-width: 720px) {
  .cta-row { flex-direction: column; align-items: stretch; }
  .btn-row { justify-content: stretch; gap: var(--sp-2); }
  .btn-row .btn { flex: 1; justify-content: center; min-width: 0; }
}

/* Page-top headers (about-top, topics-top, content-top, contact-top) */
.about-top, .topics-top, .content-top, .contact-top {
  padding-top: clamp(7rem, 14vh, 9rem);
  padding-bottom: var(--sp-5);
}
.about-top { padding-bottom: 0; }
.topics-top .h1, .content-top .h1, .contact-top .h1 { margin-bottom: var(--sp-3); max-width: 18ch; }
.topics-top .topic-strip { margin-top: var(--sp-5); }
/* Writing index: tighten the gap between the header section and the filter.
   content-top drops to sp-3 bottom padding; the body section gets less top
   padding than the default .section so the filter bar sits closer to the H1. */
.content-top { padding-bottom: var(--sp-3); }
.content-section { padding-top: clamp(2.5rem, 4vw, 3.5rem); }
/* Contact: tighten the gaps so cards sit closer to the dividers (matches Topics). */
.contact-top { padding-bottom: var(--sp-3); }

/* Widen the 5-card topic jump strip out of container-prose (720px) so cards breathe.
   Desktop spreads across the full container (1100px); existing 2-up / 1-up breakpoints still apply. */
.topics-top .container.container-prose { max-width: var(--container); }
/* Widen the 3-card "Find me" grid on home out of container-prose (720px). */
[data-od-id="home-findme"] .container.container-prose { max-width: var(--container); }

/* Topic block "see all" link - now a pill button */
.topic-block__all {
  display: inline-flex; align-items: center; gap: 0.4rem;
  margin-top: var(--sp-3);
  padding: 0.6rem 1rem;
  font-family: var(--font-mono); font-size: var(--fs-small);
  color: var(--accent-strong);
  background: var(--accent-soft);
  border: 1px solid var(--border);
  border-radius: 2rem;
  transition: all var(--dur-fast) var(--ease-soft);
  cursor: pointer;
}
.topic-block__all:hover {
  background: var(--surface-warm);
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px oklch(from var(--fg) l c h / 0.08);
}
.topic-block__all .arrow { transition: transform var(--dur-fast); }
.topic-block__all:hover .arrow { transform: translateX(3px); }

/* Path card button row already uses .btn-row (defined above) */

/* Nav drawer social sub-block (mobile menu) */
.nav__drawer-social { display: none; }

/* Active nav-link underline - bumped to accent */
.nav__links a[aria-current="page"]::after { background: var(--accent); }

/* Card hover - accent border */
.card:hover { border-color: var(--accent); }
.card__rule { background: var(--accent); }

/* Topic card + tile hover accent */
.tile:hover { border-color: var(--accent); }
.tile:hover .tile__more { color: var(--accent-strong); }

/* Channel hover accent (contact) */
.channel:hover { border-color: var(--accent); }
.channel:hover .channel__arrow { color: var(--accent-strong); }

/* Pills (content filter): accent gradient when active; subtle tinted hover when inactive */
.pill[aria-pressed="true"] { background: linear-gradient(135deg, var(--accent-strong), var(--accent-2)); color: var(--bg); border-color: transparent; }
.pill:not([aria-pressed="true"]):hover {
  border-color: var(--accent);
  color: var(--accent-strong);
  background: linear-gradient(135deg, oklch(from var(--accent) l c h / 0.06), oklch(from var(--accent-2) l c h / 0.06));
}

/* Pull quote accent already set; keep */

/* Footer socials hover already accent */


/* ================================================================ SPOTLIGHT CARD EFFECT (REMOVED)
   Mouse-tracking radial gradient spotlight effect has been removed.
   Cards now use simpler hover effects: warm surface background,
   border highlight, and title color change. */

/* Spotlight attributes now ignored - cards use standard hover */
[data-spotlight],
.card-spotlight {
  /* These elements now use standard card hover effects */
}

/* ================================================================ ENHANCED HOVER EFFECTS
   Modern, minimal hover effects for navigation and interactive elements.
   Smooth, GPU-accelerated transforms that feel responsive but not gimmicky. */

/* Navigation links - standardized subtle lift + underline */
.nav__links a {
  position: relative;
  transition:
    color var(--dur-fast) var(--ease-soft),
    transform var(--dur-fast) var(--ease-soft);
}

.nav__links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
  transition:
    width var(--dur) var(--ease-soft),
    left var(--dur) var(--ease-soft),
    opacity var(--dur-fast) ease;
  opacity: 0;
}

.nav__links a:hover {
  color: var(--fg);
  transform: translateY(-1px);
}

.nav__links a:hover::after {
  width: calc(100% - 8px);
  left: 4px;
  opacity: 1;
}

/* Active state indicator */
.nav__links a[aria-current="page"] {
  color: var(--fg);
}
.nav__links a[aria-current="page"]::after {
  width: calc(100% - 8px);
  left: 4px;
  opacity: 1;
}

/* Social icons - scale and color shift */
.nav__socials a,
.footer__socials a {
  transition: 
    transform var(--dur-fast) var(--ease-soft),
    background var(--dur-fast) var(--ease-soft),
    color var(--dur-fast) var(--ease-soft);
}

.nav__socials a:hover,
.footer__socials a:hover {
  transform: scale(1.1);
  background: var(--surface-warm);
  color: var(--accent-strong);
}

/* Nav brand - subtle color shift on hover */
.nav__brand {
  transition: color var(--dur-fast) var(--ease-soft);
}
.nav__brand:hover {
  color: var(--accent-strong);
}

/* Topic cards - enhanced lift with spotlight */
.topic-card {
  transition: 
    transform var(--dur) var(--ease-soft),
    border-color var(--dur) var(--ease-soft),
    box-shadow var(--dur) var(--ease-soft);
}

/* Content cards on writing page */
.content-card {
  transition: 
    transform var(--dur) var(--ease-soft),
    border-color var(--dur) var(--ease-soft);
}

.content-card:hover {
  transform: translateY(-3px);
}

/* Tiles - similar enhancement */
.tile {
  transition: 
    transform var(--dur) var(--ease-soft),
    border-color var(--dur) var(--ease-soft),
    box-shadow var(--dur) var(--ease-soft);
}

.tile:hover {
  transform: translateY(-6px);
}

/* Channel cards - already have good hover, enhance with spotlight */
.channel {
  transition: 
    transform var(--dur-fast) var(--ease-soft),
    border-color var(--dur-fast) var(--ease-soft),
    box-shadow var(--dur-fast) var(--ease-soft);
}

.channel:hover {
  transform: translateX(6px);
  box-shadow: 0 4px 12px oklch(from var(--fg) l c h / 0.04);
}

/* Path cards */
.path-card {
  transition: 
    transform var(--dur) var(--ease-soft),
    border-color var(--dur) var(--ease-soft),
    box-shadow var(--dur) var(--ease-soft);
}

.path-card:hover {
  transform: translateY(-4px);
  border-color: var(--fg);
}

/* Contact channels - enhanced interaction */
.channel:hover .channel__icon {
  transform: scale(1.05);
  background: var(--surface-warm);
}

.channel__icon {
  transition: transform var(--dur-fast) var(--ease-soft), background var(--dur-fast) var(--ease-soft);
}

/* Button enhancements */
.btn {
  transition: 
    transform var(--dur-fast) var(--ease-soft),
    background var(--dur-fast) var(--ease-soft),
    box-shadow var(--dur-fast) var(--ease-soft);
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px oklch(from var(--fg) l c h / 0.08);
}

.btn:active {
  transform: translateY(0);
  box-shadow: 0 2px 4px oklch(from var(--fg) l c h / 0.06);
}

/* Respect reduced motion preferences */
@media (prefers-reduced-motion: reduce) {
  [data-spotlight]::before,
  .card-spotlight::before {
    transition: none;
  }

  .nav__links a,
  .nav__socials a,
  .footer__socials a,
  .topic-card,
  .content-card,
  .tile,
  .channel,
  .path-card,
  .btn {
    transition: none;
  }

  .nav__links a:hover,
  .topic-card:hover,
  .content-card:hover,
  .tile:hover,
  .channel:hover,
  .path-card:hover,
  .btn:hover {
    transform: none;
  }

  .hero-cursor-gradient {
    display: none !important;
  }

  [data-reveal] {
    animation: none !important;
  }
}

/* ================================================================ ENHANCED REVEAL ANIMATIONS
   Keyframe animations for scroll-triggered reveals with stagger support. */

/* Fade up - default reveal animation */
@keyframes fadeUpReveal {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Fade from left */
@keyframes fadeLeftReveal {
  from {
    opacity: 0;
    transform: translateX(-24px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Fade from right */
@keyframes fadeRightReveal {
  from {
    opacity: 0;
    transform: translateX(24px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Scale in */
@keyframes scaleReveal {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* Enhanced reveal base styles */
[data-reveal] {
  opacity: 0;
  will-change: opacity, transform;
}

[data-reveal="fade-up"],
[data-reveal="fade-left"],
[data-reveal="fade-right"],
[data-reveal="scale"] {
  animation-play-state: paused;
}

/* Stagger children for reveal--stagger containers */
.reveal--stagger.is-visible > *:nth-child(1) { animation-delay: 0ms; }
.reveal--stagger.is-visible > *:nth-child(2) { animation-delay: 60ms; }
.reveal--stagger.is-visible > *:nth-child(3) { animation-delay: 120ms; }
.reveal--stagger.is-visible > *:nth-child(4) { animation-delay: 180ms; }
.reveal--stagger.is-visible > *:nth-child(5) { animation-delay: 240ms; }
.reveal--stagger.is-visible > *:nth-child(6) { animation-delay: 300ms; }
.reveal--stagger.is-visible > *:nth-child(7) { animation-delay: 360ms; }
.reveal--stagger.is-visible > *:nth-child(8) { animation-delay: 420ms; }