/* ============================================================
   Quayyum Ariyo — portfolio. Monochrome, typography-first.
   Quiet editorial system: one container, a small spacing scale,
   and a handful of intentional responsive stages.
   ============================================================ */

:root {
  color-scheme: light dark;

  /* palette */
  --bg: #faf9f6;
  --bg-soft: #f3f1ea;
  --ink: #14130e;
  --body: #34312a;
  --muted: #625d50;
  --faint: #948e7e;
  --line: #e3ded2;
  --hover: #f1eee5;
  --accent: #52725c;
  --navbg: rgba(250, 249, 246, 0.92);

  /* type */
  --serif: "Instrument Serif", Georgia, "Times New Roman", serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;

  /* layout system */
  --content-width: 1180px;
  --page-padding: clamp(24px, 4vw, 64px);
  --read: 680px;
  --read-lg: 760px;
  --nav-h: 57px;

  /* spacing scale */
  --space-xs: 8px;
  --space-sm: 16px;
  --space-md: 24px;
  --space-lg: 40px;
  --space-xl: 64px;
  --space-section: clamp(96px, 13vw, 200px);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #171614;
    --bg-soft: #1f1d19;
    --ink: #ece9e1;
    --body: #d4d0c4;
    --muted: #a29b87;
    --faint: #7e7867;
    --line: #3a372f;
    --hover: #211f1b;
    --accent: #8fbf9b;
    --navbg: rgba(23, 22, 20, 0.92);
  }
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  max-width: 100%;
}

body {
  max-width: 100%;
  overflow-x: clip;
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  text-align: left;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--accent); color: var(--bg); }

a { color: inherit; }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

[id] { scroll-margin-top: calc(var(--nav-h) + 19px); }

/* shared page-width container — nav, sections, footer all share it */
.container {
  width: min(100% - 2 * var(--page-padding), var(--content-width));
  margin-inline: auto;
}

/* ============================================================
   nav
   ============================================================ */

.site {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--navbg);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.nav-in {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 56px;
  gap: var(--space-md);
}

.wordmark {
  font-family: var(--serif);
  font-size: 19px;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: 0.01em;
  padding: 6px 0;
}

.navlinks { display: flex; gap: 6px; }

.navlinks a {
  font-family: var(--mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  text-decoration: none;
  padding: 10px 12px;
  border-radius: 999px;
  transition: color 0.16s ease, background 0.16s ease;
}

.navlinks a:hover { color: var(--ink); background: var(--hover); }

.nav-toggle {
  display: none;
  font-family: var(--mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  background: transparent;
  border: none;
  padding: 10px 0;
  cursor: pointer;
  transition: color 0.16s ease;
}

.nav-toggle:hover, .site.open .nav-toggle { color: var(--ink); }

/* ============================================================
   hero
   ============================================================ */

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 360px);
  column-gap: 64px;
  align-content: center;
  min-height: min(720px, calc(100svh - var(--nav-h)));
  padding: clamp(56px, 10vh, 104px) 0 clamp(32px, 5vh, 64px);
}

.name {
  grid-column: 1 / -1;
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(44px, 8.5vw, 128px);
  line-height: 1.02;
  letter-spacing: -0.01em;
  margin: 0;
}

.role {
  grid-column: 1 / -1;
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(19px, 2.8vw, 24px);
  color: var(--muted);
  margin: 14px 0 0;
}

.statement {
  grid-column: 1;
  font-size: 17px;
  line-height: 1.7;
  color: var(--body);
  max-width: var(--read);
  margin: 28px 0 0;
}

.cur {
  grid-column: 2;
  grid-row: 3;
  align-self: start;
  margin-top: 28px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  color: var(--muted);
  text-decoration: none;
  width: fit-content;
  max-width: 100%;
  min-width: 0;
}

.cur-line {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--mono);
  font-size: 12.5px;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  transition: color 0.16s ease;
}

.cur:hover .cur-line, .cur:focus-visible .cur-line { color: var(--ink); }

.cur-name { font-weight: 600; color: var(--body); }

.cur:hover .cur-name, .cur:focus-visible .cur-name { color: var(--ink); }

.cur-note {
  font-family: var(--sans);
  font-size: 13px;
  line-height: 1.55;
  color: var(--muted);
  max-width: 34ch;
}

.hero-meta {
  grid-column: 1 / -1;
  margin-top: 56px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 3px var(--bg);
  outline: 1px solid var(--accent);
  animation: pulse 2.4s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 0.35; }
  50% { opacity: 1; }
}

/* socials */

.socials {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 26px;
  min-width: 0;
}

.soc {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 13px;
  color: var(--muted);
  text-decoration: none;
  padding: 3px 0;
  border-bottom: 1px solid transparent;
  min-width: 0;
  overflow-wrap: anywhere;
  transition: color 0.16s ease, border-color 0.16s ease;
}

.soc svg { width: 16px; height: 16px; flex: none; }

.soc:hover { color: var(--ink); border-color: var(--line); }

/* surprise me */

.surprise-zone { min-width: 0; }

.surprise {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 12.5px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--body);
  background: transparent;
  border: none;
  border-radius: 0;
  padding: 11px 0 10px;
  cursor: pointer;
  transition: color 0.18s ease;
}

.surprise::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 2px;
  right: 100%;
  height: 1px;
  background: var(--ink);
  transition: right 0.25s ease;
}

.surprise:hover, .surprise:focus-visible { color: var(--ink); }

.surprise:hover::after, .surprise:focus-visible::after { right: 0; }

.surprise:disabled { cursor: wait; opacity: 0.8; }

.surprise .spark {
  color: var(--accent);
  font-size: 13px;
  line-height: 1;
  display: inline-block;
  transform: translateY(-1px);
  transition: transform 0.3s ease;
}

.surprise:hover .spark { transform: translateY(-1px) rotate(20deg) scale(1.15); }

.surprise.busy .spark { animation: spin 1s linear infinite; }

@keyframes spin { to { transform: rotate(360deg); } }

.surprise-caption {
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--faint);
  margin: 10px 0 0;
  min-height: 1.3em;
}

.surprise-caption .cat { color: var(--accent); }

/* ============================================================
   sections
   ============================================================ */

.sec { margin-top: var(--space-section); }

.sec-head {
  display: flex;
  align-items: center;
  gap: 14px;
}

.sec-head::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
  min-width: 24px;
}

.secno {
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1;
  letter-spacing: 0.08em;
  color: var(--accent);
}

.sec-label {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 30px;
  line-height: 1;
  margin: 0;
}

.sec-intro {
  font-size: 15px;
  color: var(--muted);
  max-width: 56ch;
  margin: 14px 0 30px;
}

/* project list */

.plist { border-top: 1px solid var(--line); }

.prow {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr) auto;
  gap: 18px;
  align-items: start;
  padding: 26px 12px;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
  transition: background 0.18s ease;
}

.prow:hover { background: var(--hover); }

.prow .pnum {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--faint);
  padding-top: 7px;
  transition: color 0.18s ease;
}

.prow:hover .pnum { color: var(--accent); }

.pbody { display: block; min-width: 0; }

.ptitle {
  display: block;
  font-family: var(--serif);
  font-size: 24px;
  color: var(--body);
  transition: color 0.18s ease, transform 0.18s ease;
}

.prow:hover .ptitle { color: var(--ink); transform: translateX(4px); }

.ptag {
  display: block;
  font-size: 14.5px;
  color: var(--muted);
  margin-top: 4px;
  overflow-wrap: anywhere;
}

.ptags {
  display: block;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.03em;
  color: var(--faint);
  margin-top: 10px;
  opacity: 0.9;
  overflow-wrap: anywhere;
  transition: opacity 0.18s ease;
}

.prow:hover .ptags { opacity: 1; }

.parrow {
  font-size: 18px;
  color: var(--muted);
  padding-top: 2px;
  transition: transform 0.18s ease, color 0.18s ease;
}

.prow:hover .parrow { transform: translateX(5px); color: var(--accent); }

/* ============================================================
   experience
   ============================================================ */

.elist { border-top: 1px solid var(--line); }

.erow {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  gap: 20px 32px;
  padding: 26px 0;
  border-bottom: 1px solid var(--line);
}

.eperiod {
  display: flex;
  flex-direction: column;
  gap: 5px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--faint);
  padding-top: 5px;
}

.ebody { min-width: 0; }

.erole { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; }

.eco { font-family: var(--serif); font-size: 21px; color: var(--body); }

.erole-sub {
  font-family: var(--mono);
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.edesc {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.65;
  margin: 10px 0 0;
  max-width: 58ch;
}

.edetails summary {
  cursor: pointer;
  list-style: none;
  font-family: var(--mono);
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--faint);
  margin-top: 12px;
  width: fit-content;
  padding: 6px 0;
  transition: color 0.16s ease;
}

.edetails summary::-webkit-details-marker { display: none; }

.edetails summary:hover { color: var(--body); }

.edetails .dx-close { display: none; }
.edetails[open] .dx-open { display: none; }
.edetails[open] .dx-close { display: inline; }

.edetails .dx-wrap {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.35s ease;
}

.edetails .dx-wrap > * { overflow: hidden; min-height: 0; }

.edetails[open] .dx-wrap { grid-template-rows: 1fr; }

.edetails ul {
  margin: 0;
  padding: 14px 0 4px 18px;
  color: var(--body);
  font-size: 14.5px;
  line-height: 1.7;
}

.resume-link { margin-top: 28px; }

.resume-link a {
  font-family: var(--serif);
  font-size: 18px;
  color: var(--body);
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-color: var(--line);
  transition: color 0.16s ease, text-decoration-color 0.16s ease;
}

.resume-link a:hover { color: var(--ink); text-decoration-color: var(--ink); }

/* ============================================================
   capabilities
   ============================================================ */

.caps {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 48px;
}

.cap {
  border-top: 1px solid var(--line);
  padding: 20px 0 48px;
  min-width: 0;
}

.cap h3 {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin: 0 0 12px;
}

.cap p { font-size: 15.5px; color: var(--body); line-height: 1.9; margin: 0; overflow-wrap: anywhere; }

/* ============================================================
   about / contact
   ============================================================ */

.about { max-width: var(--read-lg); }

.about p {
  font-size: 16px;
  line-height: 1.75;
  color: var(--body);
  margin: 0 0 16px;
}

.about p:first-child { font-size: 19px; color: var(--ink); line-height: 1.6; }

.contact-sec { margin-bottom: var(--space-section); }

.contact-line {
  font-family: var(--serif);
  font-size: 22px;
  line-height: 1.5;
  color: var(--body);
  max-width: 34ch;
  margin: 18px 0 0;
}

.contact-mail { margin: 20px 0 0; }

.contact-mail a {
  font-family: var(--serif);
  font-size: clamp(22px, 4.5vw, 36px);
  line-height: 1.2;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  padding-bottom: 3px;
  overflow-wrap: anywhere;
  transition: border-color 0.16s ease;
}

.contact-mail a:hover { border-color: var(--accent); }

.contact-note {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--faint);
  margin: 14px 0 0;
}

/* ============================================================
   footer
   ============================================================ */

.site-foot {
  border-top: 1px solid var(--line);
  padding: clamp(40px, 7vh, 64px) 0 clamp(48px, 8vh, 72px);
}

.foot-top { display: flex; flex-direction: column; align-items: flex-start; gap: 20px; }

.foot-name {
  font-family: var(--serif);
  font-size: 24px;
  margin: 0;
}

.foot-role {
  font-family: var(--serif);
  font-style: italic;
  font-size: 16px;
  color: var(--muted);
  margin: 4px 0 0;
}

/* footer socials — a quiet, dot-separated line */
.site-foot .socials { gap: 6px 0; }

.site-foot .soc {
  font-size: 12.5px;
  padding: 8px 0;
  overflow-wrap: anywhere;
}

.site-foot .soc svg { display: none; }

.site-foot .soc:not(:last-child)::after {
  content: "·";
  margin-left: 14px;
  color: var(--faint);
}

.foot-meta {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--faint);
  margin: 32px 0 0;
}

.foot-made {
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--faint);
  margin: 8px 0 0;
}

/* ============================================================
   project pages
   ============================================================ */

.proj { padding-bottom: 110px; }

.proj.active { animation: projIn 0.3s ease both; }

@keyframes projIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: none; }
}

.back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 12.5px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  text-decoration: none;
  padding: clamp(40px, 8vh, 64px) 0 30px;
  transition: color 0.16s ease;
}

.back:hover { color: var(--ink); }

.back .barr { transition: transform 0.18s ease; }

.back:hover .barr { transform: translateX(-3px); }

.proj-head .pnum {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--accent);
}

.proj-head .ptitle {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(38px, 7vw, 52px);
  line-height: 1.05;
  margin: 10px 0 0;
}

.proj-head .ptag {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(19px, 2.6vw, 21px);
  color: var(--muted);
  margin: 12px 0 0;
  max-width: 46ch;
}

.pmeta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 7px 18px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--faint);
  margin-top: 20px;
  min-width: 0;
  overflow-wrap: anywhere;
}

.pmeta .status { display: inline-flex; align-items: center; gap: 8px; color: var(--body); }

/* body keeps a controlled reading width; header stays wider */
.proj-body {
  margin-top: 40px;
  max-width: var(--read-lg);
}

.proj-body h2 {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
  margin: 38px 0 12px;
}

.proj-body p {
  font-size: 16px;
  line-height: 1.75;
  color: var(--body);
  margin: 0 0 14px;
}

.proj-body ul.plain, .proj-body ul.decisions {
  list-style: none;
  padding: 0;
  margin: 0 0 14px;
}

.proj-body ul.plain li, .proj-body ul.decisions li {
  position: relative;
  font-size: 16px;
  line-height: 1.75;
  color: var(--body);
  padding-left: 1.7em;
  margin-bottom: 10px;
  overflow-wrap: anywhere;
}

.proj-body ul.decisions li::before, .proj-body ul.plain li::before {
  content: "→";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--accent);
  font-size: 0.92em;
}

.proj-body .dm { color: var(--ink); }

.live-link { margin-top: 6px; }

.live-link a {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 1px;
  transition: border-color 0.16s ease;
}

.live-link a:hover { border-color: var(--accent); }

.proj-stack {
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.9;
  color: var(--muted);
  margin-top: 44px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  overflow-wrap: anywhere;
}

/* show me the engineering */

details.eng { margin-top: 42px; }

details.eng summary {
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 12.5px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--body);
  padding: 10px 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  transition: border-color 0.18s ease, color 0.18s ease, background 0.18s ease;
  list-style: none;
}

details.eng summary::-webkit-details-marker { display: none; }

details.eng summary:hover { border-color: var(--ink); color: var(--ink); background: var(--hover); }

details.eng[open] summary { border-color: var(--ink); }

details.eng .eng-close { display: none; }
details.eng[open] .eng-open { display: none; }
details.eng[open] .eng-close { display: inline; }

.eng-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: 40px;
  margin-top: 18px;
  padding-top: 2px;
}

.eng-grid > div {
  border-top: 1px solid var(--line);
  padding: 16px 0 26px;
  min-width: 0;
}

.eng-grid > div > span {
  display: block;
  font-family: var(--mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--faint);
}

.eng-grid > div > p {
  font-size: 14px;
  line-height: 1.6;
  color: var(--body);
  margin: 6px 0 0;
  overflow-wrap: anywhere;
}

/* next project */

.next {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-top: 60px;
  padding: 24px 6px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  font-family: var(--serif);
  font-size: 21px;
  color: var(--body);
  text-decoration: none;
  transition: color 0.16s ease;
}

.next:hover { color: var(--ink); }

.next .narw { font-family: var(--mono); font-size: 16px; color: var(--muted); transition: transform 0.18s ease, color 0.18s ease; }

.next:hover .narw { transform: translateX(5px); color: var(--accent); }

/* ============================================================
   reveal on scroll
   ============================================================ */

.rv {
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.rv.in { opacity: 1; transform: none; }

/* ============================================================
   responsive stages
   Desktop:        > 1024px (base styles)
   Tablet:         768–1024px (compressed hero, tighter gaps)
   Mobile:         < 768px   (single column everywhere)
   Small mobile:   < 480px
   ============================================================ */

@media (max-width: 1024px) {
  .hero { column-gap: 48px; grid-template-columns: minmax(0, 1fr) minmax(0, 320px); }
  .caps { column-gap: 40px; }
}

/* hero recomposes to a single column before it gets cramped */
@media (max-width: 900px) {
  .hero { grid-template-columns: minmax(0, 1fr); column-gap: 0; }
  .cur { grid-column: auto; grid-row: auto; }
  .hero-meta { margin-top: 40px; }
}

@media (max-width: 768px) {
  /* nav → Menu */
  .nav-toggle { display: inline-flex; align-items: center; min-height: 40px; }
  .site .navlinks {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--line);
    padding: 8px var(--page-padding) 14px;
  }
  .site.open .navlinks { display: flex; }
  .navlinks a {
    border-radius: 0;
    font-size: 13px;
    padding: 14px 0;
    border-bottom: 1px solid var(--line);
  }
  .navlinks a:last-child { border-bottom: none; }

  /* hero spacing */
  .name { font-size: clamp(44px, 12.5vw, 64px); }
  .hero { padding-top: clamp(48px, 9vh, 72px); }
  .hero-meta { flex-direction: column; align-items: flex-start; gap: 32px; }

  /* project rows recompose: number top-left, arrow top-right */
  .prow {
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-areas:
      "num arrow"
      "body body";
    row-gap: 14px;
    column-gap: 16px;
    padding: 24px 4px;
  }
  .prow .pnum { grid-area: num; padding-top: 2px; }
  .prow .parrow { grid-area: arrow; justify-self: end; align-self: start; padding-top: 0; }
  .prow .pbody { grid-area: body; }

  /* experience → stacked with a period line above */
  .erow { grid-template-columns: minmax(0, 1fr); gap: 10px; padding: 24px 0; }
  .eperiod { flex-direction: row; gap: 16px; }

  /* capabilities stack */
  .caps { grid-template-columns: 1fr; }
  .cap { padding-bottom: 36px; }

  /* engineering grid → one column */
  .eng-grid { grid-template-columns: 1fr; }

  /* project header */
  .back { padding-top: 40px; }
  .proj-body { margin-top: 32px; }
  .next { font-size: 19px; }
}

@media (max-width: 480px) {
  .name { font-size: clamp(38px, 12vw, 46px); }
  .role { font-size: 19px; }
  .sec-label { font-size: 27px; }
  .ptitle { font-size: 22px; }
  .contact-mail a { font-size: clamp(20px, 6vw, 28px); }
  .hero-meta { gap: 28px; }
}

/* ============================================================
   reduced motion
   ============================================================ */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .rv { opacity: 1; transform: none; transition: none; }
  .dot { animation: none; }
  .surprise.busy .spark { animation: none; }
  .proj.active { animation: none; }
  .parrow, .narw, .barr, .surprise::after, .surprise .spark, .edetails .dx-wrap { transition: none; }
}