/* ============================================================
   Xabier Blog — Bolby-inspired prototype
   Plain CSS. Maps cleanly to Tailwind 4 tokens later.
   ============================================================ */

/* ---------- Tokens ---------- */
:root {
  /* Surface */
  --bg: #f4f3fb;
  --bg-soft: #ecebf7;
  --card: #ffffff;
  --card-soft: #faf9ff;

  /* Ink */
  --ink-900: #1a1a2e;
  --ink-700: #2d2c4a;
  --ink-500: #6c6b85;
  --ink-400: #8e8da8;
  --ink-300: #c5c4d6;
  --hairline: #ececf3;

  /* Accents (Bolby) */
  --coral: #fc6471;
  --coral-dark: #ef4759;
  --yellow: #ffd166;
  --purple: #a59cf0;
  --mint: #26d9a3;
  --blue: #5b8def;
  --orange: #ff8a4c;
  --red: #ff5757;

  /* Doodle palette */
  --d-yellow: #ffce5a;
  --d-coral: #fc6471;
  --d-mint: #5bd6b1;
  --d-purple: #bcb5ec;
  --d-ink: #1a1a2e;

  /* Geometry */
  --radius-card: 28px;
  --radius-md: 16px;
  --radius-sm: 10px;
  --radius-pill: 9999px;

  --shadow-card: 0 30px 60px -30px rgba(26, 26, 46, 0.18),
                 0 8px 24px -12px rgba(26, 26, 46, 0.06);
  --shadow-pop: 0 14px 30px -12px rgba(252, 100, 113, 0.45);

  /* Type */
  --font-display: "Poppins", system-ui, sans-serif;
  --font-body: "Poppins", system-ui, sans-serif;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--ink-900);
  -webkit-font-smoothing: antialiased;
  font-size: 15px;
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
img { display: block; max-width: 100%; }
h1, h2, h3, h4 { font-family: var(--font-display); margin: 0; letter-spacing: -0.01em; }

/* ---------- Iconify (Phosphor) ----------
   The iconify-icon web component inherits color via currentColor,
   so a bare ancestor color: … will paint the icon. Display rule
   keeps it inline-aligned like an <svg> was. */
iconify-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: currentColor;
  flex-shrink: 0;
}
.resume-col h3 iconify-icon { color: var(--coral); }

/* ---------- Doodle layer (lives inside .card) ---------- */
.doodles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
  opacity: 0.7;
}
.doodles svg { position: absolute; will-change: transform; }
.sidebar { position: sticky; z-index: 2; }

/* ---------- App shell ---------- */
.shell {
  position: relative;
  z-index: 1;
  max-width: 1180px;
  margin: 32px auto;
  padding: 0 24px;
}
.card {
  position: relative;
  background: var(--card);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  display: grid;
  grid-template-columns: 78px 1fr;
  min-height: 100vh;
}

/* ---------- Sidebar ---------- */
.sidebar {
  position: sticky;
  top: 0;
  align-self: start;
  height: 100vh;
  border-right: 1px solid var(--hairline);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 28px 0 24px;
  background: var(--card);
}
.brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  letter-spacing: -0.02em;
  color: var(--ink-900);
  margin-bottom: 36px;
}
.brand span { color: var(--coral); }
.nav-icons {
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}
.nav-icons a {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  color: var(--ink-400);
  border-radius: var(--radius-sm);
  transition: color .2s, background .2s;
  position: relative;
}
.nav-icons a:hover { color: var(--ink-900); background: var(--bg-soft); }
.nav-icons a[aria-current="page"] { color: var(--coral); }
.nav-icons a[aria-current="page"]::before {
  content: "";
  position: absolute;
  left: -16px;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 18px;
  background: var(--coral);
  border-radius: 0 3px 3px 0;
}
.nav-icons svg { width: 20px; height: 20px; }
.copyright {
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--ink-400);
  margin-top: auto;
  padding: 16px 0;
}

/* ---------- Content ---------- */
.content { padding: 56px 64px 72px; min-width: 0; position: relative; z-index: 1; }

/* ---------- Hero ---------- */
.hero {
  text-align: center;
  padding: 24px 0 0;
  position: relative;
}
.avatar {
  width: 110px;
  height: 110px;
  border-radius: 50%;
  margin: 0 auto 22px;
  background: var(--yellow);
  display: grid;
  place-items: center;
  overflow: hidden;
  position: relative;
  box-shadow: 0 10px 24px -10px rgba(255, 209, 102, 0.7);
}
.avatar .initials {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 38px;
  color: var(--ink-900);
  letter-spacing: -0.02em;
}
.hero h1 {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 6px;
}
.hero .role {
  color: var(--ink-500);
  font-size: 15px;
  margin-bottom: 18px;
}
.hero .role .accent { color: var(--coral); font-weight: 500; }
.social-row {
  display: flex;
  justify-content: center;
  gap: 18px;
  margin-bottom: 22px;
}
.social-row a {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  color: var(--ink-500);
  transition: color .2s, transform .2s;
}
.social-row a:hover { color: var(--coral); transform: translateY(-2px); }
.social-row svg { width: 18px; height: 18px; }

/* ---------- Buttons ---------- */
.btn-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--coral);
  color: #fff;
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.02em;
  padding: 12px 26px;
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-pop);
  transition: background .2s, transform .15s;
}
.btn-pill:hover { background: var(--coral-dark); transform: translateY(-1px); }
.btn-pill.ghost {
  background: transparent;
  color: var(--coral);
  border: 1.5px solid var(--coral);
  box-shadow: none;
}
.btn-pill.ghost:hover { background: var(--coral); color: #fff; }

/* ---------- Scroll cue ---------- */
.scroll-cue {
  margin: 56px auto 0;
  text-align: center;
  color: var(--ink-400);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.scroll-cue .mouse {
  width: 22px;
  height: 32px;
  border: 1.5px solid var(--ink-300);
  border-radius: 12px;
  margin: 10px auto 0;
  position: relative;
}
.scroll-cue .mouse::before {
  content: "";
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  height: 6px;
  background: var(--ink-400);
  border-radius: 2px;
  animation: scroll 1.6s ease-in-out infinite;
}
@keyframes scroll {
  0%, 100% { opacity: 0; transform: translate(-50%, 0); }
  50% { opacity: 1; transform: translate(-50%, 6px); }
}

/* ---------- Section ---------- */
.section { padding-top: 80px; scroll-margin-top: 24px; }
.section-heading {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 28px;
  position: relative;
  display: inline-block;
}
.section-heading::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 36px;
  height: 3px;
  background: var(--coral);
  border-radius: 2px;
}

/* ---------- About ---------- */
.about {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 26px;
  align-items: stretch;
}
.about-portrait {
  width: 140px;
  height: 140px;
  border-radius: 24px;
  background: var(--purple);
  display: grid;
  place-items: center;
  align-self: start;
  position: relative;
  overflow: hidden;
}
.about-portrait .initials {
  color: #fff;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 48px;
  letter-spacing: -0.02em;
}
.about-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  align-items: start;
}
.about-bio p { margin: 0 0 18px; color: var(--ink-500); font-size: 14.5px; }
.about-bio p strong { color: var(--ink-900); font-weight: 600; }
.about-skills { display: flex; flex-direction: column; gap: 16px; }
.skill .skill-head {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 6px;
  font-size: 13px;
  color: var(--ink-700);
  font-weight: 500;
}
.skill .skill-head .pct { color: var(--ink-400); font-size: 12px; }
.skill .skill-track {
  height: 6px;
  background: var(--hairline);
  border-radius: var(--radius-pill);
  overflow: hidden;
}
.skill .skill-bar {
  height: 100%;
  border-radius: var(--radius-pill);
  transition: width 1.1s cubic-bezier(.22,1,.36,1);
}
.skill[data-color="orange"] .skill-bar { background: var(--orange); }
.skill[data-color="mint"]   .skill-bar { background: var(--mint); }
.skill[data-color="red"]    .skill-bar { background: var(--red); }
.skill[data-color="blue"]   .skill-bar { background: var(--blue); }
.skill[data-color="purple"] .skill-bar { background: var(--purple); }

/* ---------- Stats ---------- */
.stats {
  margin-top: 36px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.stat {
  display: flex;
  align-items: center;
  gap: 14px;
}
.stat-icon {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  color: var(--ink-700);
}
.stat-icon svg { width: 28px; height: 28px; }
.stat-value {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  line-height: 1;
  color: var(--ink-900);
}
.stat-label { color: var(--ink-500); font-size: 12px; margin-top: 4px; }

/* ---------- Resume / Experience ---------- */
.resume-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
}
.resume-col h3 {
  font-size: 14px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-700);
  margin-bottom: 22px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.resume-col h3 svg { width: 18px; height: 18px; color: var(--coral); }
.timeline { position: relative; padding-left: 22px; list-style: none; margin: 0; }
.timeline::before {
  content: "";
  position: absolute;
  left: 6px; top: 6px; bottom: 6px;
  width: 2px;
  background: var(--hairline);
}
.tl-item { position: relative; padding-bottom: 26px; }
.tl-item:last-child { padding-bottom: 0; }
.tl-item::before {
  content: "";
  position: absolute;
  left: -22px;
  top: 5px;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: #fff;
  border: 3px solid var(--coral);
}
.tl-item[data-dot="purple"]::before { border-color: var(--purple); }
.tl-item[data-dot="mint"]::before   { border-color: var(--mint); }
.tl-item[data-dot="yellow"]::before { border-color: var(--yellow); }
.tl-item[data-dot="blue"]::before   { border-color: var(--blue); }
.tl-when {
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--coral);
  font-weight: 600;
  margin-bottom: 4px;
}
.tl-title { font-size: 15px; font-weight: 600; color: var(--ink-900); margin-bottom: 2px; }
.tl-where { font-size: 13px; color: var(--ink-500); margin-bottom: 6px; }
.tl-body { font-size: 13.5px; color: var(--ink-500); }

/* ---------- Footer in content ---------- */
.foot-note {
  text-align: center;
  font-size: 13px;
  color: var(--ink-500);
  margin-top: 56px;
  padding-top: 32px;
  border-top: 1px solid var(--hairline);
}
.foot-note a { color: var(--coral); font-weight: 500; }

/* ---------- Blog list ---------- */
.posts {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}
.post-card {
  background: var(--card-soft);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-md);
  padding: 22px 24px;
  display: grid;
  grid-template-columns: 88px 1fr auto;
  gap: 22px;
  align-items: center;
  transition: transform .2s, box-shadow .2s, border-color .2s;
}
.post-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px -16px rgba(26,26,46,.14);
  border-color: transparent;
}
.post-cover {
  width: 88px; height: 88px;
  border-radius: var(--radius-md);
  display: grid;
  place-items: center;
  color: #fff;
}
.post-cover[data-c="purple"] { background: var(--purple); }
.post-cover[data-c="yellow"] { background: var(--yellow); color: var(--ink-900); }
.post-cover[data-c="coral"]  { background: var(--coral); }
.post-cover[data-c="mint"]   { background: var(--mint); }
.post-cover[data-c="blue"]   { background: var(--blue); }
.post-cover svg { width: 36px; height: 36px; }
.post-meta {
  display: flex; gap: 10px; align-items: center;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-400);
  margin-bottom: 8px;
  flex-wrap: wrap;
}
.post-meta > span { white-space: nowrap; }
.post-meta .badge {
  /* Highlighter-marker style: text stays dark, a coloured "swipe"
     covers the bottom ~55% of the line as if drawn over it. */
  --badge-c: var(--coral);
  display: inline-block;
  background-image: linear-gradient(
    transparent 0%,
    transparent 38%,
    var(--badge-c) 38%,
    var(--badge-c) 92%,
    transparent 92%
  );
  background-repeat: no-repeat;
  background-size: 100% 100%;
  padding: 0 6px 0 4px;
  color: var(--ink-900);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.14em;
  line-height: 1.6;
}
.post-meta .badge[data-c="purple"] { --badge-c: var(--purple); }
.post-meta .badge[data-c="yellow"] { --badge-c: var(--yellow); }
.post-meta .badge[data-c="mint"]   { --badge-c: var(--mint); }
.post-meta .badge[data-c="blue"]   { --badge-c: var(--blue); }
.post-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 17px;
  color: var(--ink-900);
  margin-bottom: 4px;
}
.post-excerpt { font-size: 13.5px; color: var(--ink-500); }
.post-arrow {
  width: 36px; height: 36px;
  border-radius: 50%;
  display: grid; place-items: center;
  color: var(--ink-400);
  border: 1px solid var(--hairline);
  transition: background .2s, color .2s, border-color .2s;
}
.post-card:hover .post-arrow { background: var(--coral); color: #fff; border-color: var(--coral); }
.post-arrow svg { width: 14px; height: 14px; }

/* ---------- Filter chips ---------- */
.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
}
.chip {
  padding: 7px 14px;
  border-radius: var(--radius-pill);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--ink-500);
  background: transparent;
  border: 1px solid var(--hairline);
  transition: color .2s, background .2s, border-color .2s;
}
.chip:hover { color: var(--ink-900); border-color: var(--ink-300); }
.chip[aria-pressed="true"] {
  background: var(--coral); color: #fff; border-color: var(--coral);
}
.post-card.is-hidden { display: none; }

/* ============================================================
   Comments
   ============================================================ */
.comments {
  margin-top: 72px;
  padding-top: 48px;
  border-top: 1px solid var(--hairline);
  max-width: 720px;
}
.comments-head { margin-bottom: 28px; }
.comments-head h2 {
  font-size: 22px;
  font-weight: 700;
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 6px;
}
.comments-head h2 .count {
  font-family: ui-monospace, Menlo, monospace;
  font-size: 13px;
  color: var(--ink-400);
  font-weight: 500;
  background: var(--bg-soft);
  padding: 2px 10px;
  border-radius: var(--radius-pill);
}
.comments-head p { font-size: 13.5px; color: var(--ink-500); margin: 0; }

/* Sign-in row */
.signin-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 36px;
  padding: 14px;
  background: var(--card-soft);
  border: 1px dashed var(--ink-300);
  border-radius: var(--radius-md);
}
.signin-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.02em;
  padding: 9px 16px;
  border-radius: var(--radius-pill);
  background: #fff;
  color: var(--ink-900);
  border: 1px solid var(--hairline);
  transition: border-color .2s, transform .15s, background .2s;
}
.signin-btn:hover { border-color: var(--ink-900); transform: translateY(-1px); }
.signin-btn[data-provider="Google"] iconify-icon { color: #ea4335; }
.signin-btn[data-provider="GitHub"] iconify-icon { color: var(--ink-900); }
.signin-btn[data-provider="X"]      iconify-icon { color: var(--ink-900); }

/* Comment list */
.comment-list { list-style: none; padding: 0; margin: 0 0 36px; display: flex; flex-direction: column; gap: 22px; }
.comment {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 14px;
  align-items: start;
}
.comment.is-reply { margin-left: 36px; padding-left: 14px; border-left: 2px solid var(--hairline); }

.comment-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  display: grid; place-items: center;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 13px;
  color: #fff;
  position: relative;
}
.comment-avatar[data-c="purple"] { background: var(--purple); }
.comment-avatar[data-c="yellow"] { background: var(--yellow); color: var(--ink-900); }
.comment-avatar[data-c="coral"]  { background: var(--coral); }
.comment-avatar[data-c="mint"]   { background: var(--mint); }
.comment-avatar[data-c="blue"]   { background: var(--blue); }
.comment-avatar .author-dot {
  position: absolute;
  right: -2px; bottom: -2px;
  width: 14px; height: 14px;
  background: var(--coral);
  border: 2px solid #fff;
  border-radius: 50%;
}

.comment-main { min-width: 0; }
.comment-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px;
  font-size: 12.5px;
  margin-bottom: 6px;
}
.comment-name { font-weight: 600; color: var(--ink-900); }
.comment-badge {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #fff;
  background: var(--coral);
  padding: 2px 8px;
  border-radius: var(--radius-pill);
}
.comment-handle { color: var(--ink-400); font-size: 12px; }
.comment-time   { color: var(--ink-400); font-size: 12px; margin-left: auto; }

.comment-main p { margin: 0 0 8px; font-size: 14px; line-height: 1.6; color: var(--ink-700); }
.comment-actions { display: flex; gap: 14px; }
.comment-action {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  color: var(--ink-400);
  padding: 2px 0;
  transition: color .2s;
}
.comment-action:hover { color: var(--coral); }

/* Comment form */
.comment-form {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 14px;
  align-items: start;
  background: var(--card-soft);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-md);
  padding: 16px;
}
.comment-form-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--bg-soft);
  display: grid; place-items: center;
  color: var(--ink-400);
}
.comment-form-body { display: flex; flex-direction: column; gap: 10px; }
.comment-form-body textarea {
  font: inherit;
  font-size: 14px;
  border: 0;
  background: transparent;
  resize: vertical;
  min-height: 56px;
  color: var(--ink-900);
  outline: none;
}
.comment-form-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}
.comment-form-hint { font-size: 11px; color: var(--ink-400); }
.comment-form .btn-pill[disabled] {
  background: var(--ink-300);
  color: #fff;
  box-shadow: none;
  cursor: not-allowed;
}
.comment-form .btn-pill[disabled]:hover { transform: none; background: var(--ink-300); }

/* ---------- Single post ---------- */
.post-hero {
  text-align: left;
  padding-top: 0;
}
.post-hero .post-meta { justify-content: flex-start; }
.post-hero h1 {
  font-size: 36px;
  line-height: 1.15;
  font-weight: 700;
  margin: 14px 0 14px;
}
.post-hero .lede {
  font-size: 17px;
  color: var(--ink-500);
  max-width: 640px;
}
.post-cover-large {
  margin-top: 28px;
  height: 240px;
  border-radius: var(--radius-md);
  display: grid;
  place-items: center;
  color: #fff;
}
.post-cover-large svg { width: 96px; height: 96px; }

.prose { max-width: 680px; margin-top: 44px; color: var(--ink-700); font-size: 15.5px; line-height: 1.75; }
.prose h2 { font-size: 22px; font-weight: 700; margin: 36px 0 14px; color: var(--ink-900); }
.prose h3 { font-size: 17px; font-weight: 600; margin: 24px 0 10px; color: var(--ink-900); }
.prose p { margin: 0 0 16px; }
.prose ul { margin: 0 0 16px; padding-left: 20px; }
.prose li { margin-bottom: 6px; }
.prose blockquote {
  border-left: 3px solid var(--coral);
  padding: 4px 0 4px 16px;
  margin: 20px 0;
  color: var(--ink-700);
  font-style: italic;
}
.prose :not(pre) > code {
  font-family: ui-monospace, Menlo, monospace;
  background: var(--bg-soft);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 13px;
}
.prose pre code {
  background: transparent;
  padding: 0;
  color: inherit;
  font-size: inherit;
  border-radius: 0;
}
.prose pre {
  background: var(--ink-900);
  color: #f1efff;
  border-radius: var(--radius-md);
  padding: 18px 20px;
  font-family: ui-monospace, Menlo, monospace;
  font-size: 13px;
  line-height: 1.55;
  overflow-x: auto;
}
.prose a { color: var(--coral); border-bottom: 1px solid currentColor; }

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 48px;
  align-items: start;
}
.contact-intro h2 { font-size: 26px; font-weight: 700; margin-bottom: 8px; }
.contact-intro p { color: var(--ink-500); font-size: 14px; }
.contact-intro p a { color: var(--coral); }
.contact-details { margin-top: 28px; display: flex; flex-direction: column; gap: 14px; }
.contact-row { display: flex; gap: 12px; align-items: center; font-size: 14px; }
.contact-row .ico {
  width: 36px; height: 36px;
  border-radius: var(--radius-sm);
  background: var(--bg-soft);
  display: grid; place-items: center;
  color: var(--coral);
}
.contact-row .ico svg { width: 16px; height: 16px; }
.contact-row .lbl { color: var(--ink-400); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; }
.contact-row .val { color: var(--ink-900); font-weight: 500; }

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.field { display: flex; flex-direction: column; gap: 6px; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-400); }
.field input, .field textarea {
  font: inherit;
  padding: 14px 18px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--hairline);
  background: var(--card-soft);
  color: var(--ink-900);
  transition: border-color .2s, background .2s;
}
.field textarea {
  border-radius: var(--radius-md);
  min-height: 140px;
  resize: vertical;
}
.field input:focus, .field textarea:focus {
  outline: none;
  border-color: var(--coral);
  background: #fff;
}

/* ---------- About page extras ---------- */
.about-page-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.about-page-hero .portrait-large {
  width: 280px; height: 280px;
  border-radius: 28px;
  background: var(--purple);
  display: grid; place-items: center;
  margin: 0 auto;
}
.about-page-hero .portrait-large .initials {
  color: #fff; font-family: var(--font-display);
  font-weight: 700; font-size: 96px;
  letter-spacing: -0.02em;
}
.about-page-hero h1 { font-size: 38px; line-height: 1.1; font-weight: 700; margin-bottom: 8px; }
.about-page-hero .kicker {
  font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--coral); font-weight: 600; margin-bottom: 12px;
}
.about-page-hero p { color: var(--ink-500); font-size: 15px; }

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 12px;
}
.value-card {
  border-radius: var(--radius-md);
  padding: 28px 24px;
  color: #fff;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.value-card[data-c="purple"] { background: var(--purple); }
.value-card[data-c="yellow"] { background: var(--yellow); color: var(--ink-900); }
.value-card[data-c="coral"]  { background: var(--coral); }
.value-card[data-c="mint"]   { background: var(--mint); }
.value-card[data-c="blue"]   { background: var(--blue); }
.value-card .ico {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: rgba(255,255,255,0.22);
  display: grid; place-items: center;
}
.value-card[data-c="yellow"] .ico { background: rgba(26,26,46,0.12); }
.value-card .ico svg { width: 22px; height: 22px; }
.value-card h4 { font-size: 16px; font-weight: 600; }
.value-card p { font-size: 13px; opacity: 0.9; margin: 0; line-height: 1.55; }

/* ---------- Topics grid (home + about) ---------- */
.topics-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.topics-grid .value-card { transition: transform .25s cubic-bezier(.22,1,.36,1), box-shadow .25s; }
.topics-grid .value-card:hover { transform: translateY(-4px); box-shadow: 0 18px 36px -18px rgba(26,26,46,.25); }
.topics-grid .value-card.span-2 { grid-column: 1 / -1; }
.topic-meta {
  margin-top: auto;
  padding-top: 8px;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.8;
  font-weight: 600;
}

/* ---------- Responsive ---------- */
@media (max-width: 920px) {
  .content { padding: 40px 32px 56px; }
  .about, .about-body, .resume-grid, .contact-grid, .about-page-hero, .form-grid {
    grid-template-columns: 1fr;
  }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .values-grid { grid-template-columns: 1fr; }
  .topics-grid { grid-template-columns: 1fr; }
  .post-card { grid-template-columns: 72px 1fr; }
  .post-arrow { display: none; }
  .post-cover { width: 72px; height: 72px; }
  .about-page-hero .portrait-large { width: 220px; height: 220px; }
}
@media (max-width: 640px) {
  .card { grid-template-columns: 1fr; }
  .sidebar {
    position: static;
    height: auto;
    flex-direction: row;
    width: 100%;
    border-right: 0;
    border-bottom: 1px solid var(--hairline);
    padding: 16px 20px;
    gap: 16px;
  }
  .nav-icons { flex-direction: row; gap: 4px; }
  .nav-icons a[aria-current="page"]::before { display: none; }
  .copyright { display: none; }
  .brand { margin: 0; }
  .content { padding: 28px 22px 48px; }
  .hero h1 { font-size: 26px; }
  .stats { grid-template-columns: 1fr; }
  .post-hero h1 { font-size: 26px; }
}

/* ============================================================
   Reveal-on-scroll
   Elements start hidden, become visible when .is-in is added.
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 700ms cubic-bezier(.22,1,.36,1) var(--reveal-delay, 0ms),
    transform 700ms cubic-bezier(.22,1,.36,1) var(--reveal-delay, 0ms);
  will-change: opacity, transform;
}
.reveal.is-in {
  opacity: 1;
  transform: none;
}

/* Avatar gentle bob — runs forever, very subtle */
@media (prefers-reduced-motion: no-preference) {
  .avatar { animation: bob 5s ease-in-out infinite; }
  @keyframes bob {
    0%, 100% { transform: translateY(0); }
    50%      { transform: translateY(-6px); }
  }
}

/* Pill button: bigger lift on hover */
.btn-pill { transition: background .2s, transform .25s cubic-bezier(.22,1,.36,1), box-shadow .25s; }
.btn-pill:hover { transform: translateY(-3px); box-shadow: 0 18px 36px -14px rgba(252,100,113,.55); }

/* Post card lift gets a touch more bounce */
.post-card { transition: transform .35s cubic-bezier(.22,1,.36,1), box-shadow .35s, border-color .25s; }
.post-card:hover { transform: translateY(-4px); }