*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; }
body { -webkit-font-smoothing: antialiased; }
img, picture, svg { display: block; max-width: 100%; }
input, button, textarea, select { font: inherit; color: inherit; }
p, h1, h2, h3, li { overflow-wrap: break-word; }

/* ---------- palette ---------- */

:root {
  --ink: #14130f;
  --ink-soft: #3c3a34;
  --muted: #6f6c64;
  --line: #e3e0d8;
  --line-soft: #efede7;
  --paper: #ffffff;
  --paper-tint: #f7f6f2;
  --accent: #a8391c;
  --accent-dark: #7c2913;
  --accent-soft: #f4ece8;
  --accent-on: #ffffff;
  --ok-ink: #1c5a34;
  --ok-bg: #edf6f0;
  --ok-line: #b6d9c2;

  --veil: .50;
  --veil-color: #ffffff;
  --frame-bg: rgba(255, 255, 255, .74);
  --frame-fallback: rgba(255, 255, 255, .95);
  --frame-line: rgba(20, 19, 15, .88);
  --frame-radius: 16px;
  --blur: 11px;

  --btn-bg: rgba(255, 255, 255, .55);
  --btn-hi: rgba(255, 255, 255, .85);
  --btn-lo: rgba(20, 19, 15, .12);
  --edge: #14130f;
  --card-bg: rgba(255, 255, 255, .6);
  --card-soft-bg: rgba(247, 246, 242, .7);
  --field-bg: rgba(255, 255, 255, .8);
  --shadow: rgba(20, 19, 15, 1);

  --serif: Georgia, "Iowan Old Style", "Palatino Linotype", Palatino, "Times New Roman", serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --col: 44rem;
  --wide: 44rem;

  color-scheme: light;
}

:root[data-theme="dark"] {
  --ink: #f3f0e9;
  --ink-soft: #d2cdc2;
  --muted: #9b968b;
  --line: #3b382f;
  --line-soft: #2b2924;
  --paper: #16150f;
  --paper-tint: #1b1914;
  --accent: #e07a55;
  --accent-dark: #b8492b;
  --accent-soft: rgba(224, 122, 85, .18);
  --accent-on: #14130f;
  --ok-ink: #a3ddb8;
  --ok-bg: rgba(74, 165, 108, .15);
  --ok-line: rgba(163, 221, 184, .32);

  --veil: .70;
  --veil-color: #0c0b07;
  --frame-bg: rgba(20, 19, 13, .72);
  --frame-fallback: rgba(20, 19, 13, .95);
  --frame-line: rgba(243, 240, 233, .3);

  --btn-bg: rgba(255, 255, 255, .07);
  --btn-hi: rgba(255, 255, 255, .13);
  --btn-lo: rgba(0, 0, 0, .3);
  --edge: rgba(0, 0, 0, .85);
  --card-bg: rgba(255, 255, 255, .05);
  --card-soft-bg: rgba(255, 255, 255, .025);
  --field-bg: rgba(0, 0, 0, .3);
  --shadow: rgba(0, 0, 0, 1);

  color-scheme: dark;
}

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

body {
  font-family: var(--sans);
  font-size: 1.125rem;
  line-height: 1.68;
  color: var(--ink-soft);
  background: var(--paper-tint);
}

.skip {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--ink);
  color: var(--paper);
  padding: .6rem 1rem;
  z-index: 10;
}
.skip:focus { left: 0; }

/* ---------- background photo layer ---------- */

.bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  background: var(--paper-tint);
}
.bg-img {
  position: absolute;
  left: 0;
  right: 0;
  top: -12vh;
  height: 126vh;
  background-position: center 50%;
  background-size: cover;
  background-repeat: no-repeat;
  will-change: transform;
}
.bg-veil {
  position: absolute;
  inset: 0;
  background: var(--veil-color);
  opacity: var(--veil);
}

body.page-home     .bg-img { background-image: url("img/bg-home.webp"); }
body.page-services .bg-img { background-image: url("img/bg-services.webp"); }
body.page-books    .bg-img { background-image: url("img/bg-books.webp"); }
body.page-contact  .bg-img { background-image: url("img/bg-contact.webp"); }
body.page-plain    .bg-img { background-image: url("img/bg-home.webp"); }

/* ---------- the frame (floating glass card) ---------- */

.frame {
  position: relative;
  width: 100%;
  max-width: var(--wide);
  margin: 3rem auto 3.5rem;
  border: 1px solid var(--frame-line);
  border-radius: var(--frame-radius);
  overflow: hidden;
  background: var(--frame-bg);
  -webkit-backdrop-filter: blur(var(--blur)) saturate(1.06);
  backdrop-filter: blur(var(--blur)) saturate(1.06);
  box-shadow:
    0 1px 2px color-mix(in srgb, var(--shadow) 7%, transparent),
    0 10px 24px -12px color-mix(in srgb, var(--shadow) 28%, transparent),
    0 34px 70px -30px color-mix(in srgb, var(--shadow) 42%, transparent);
}
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .frame { background: var(--frame-fallback); }
}

.shell { width: 100%; max-width: var(--wide); margin: 0 auto; padding: 0 1.75rem; }
.col { max-width: var(--col); }

/* ---------- header ---------- */

.site-head { border-bottom: 1px solid var(--line); }
.site-head .shell {
  display: flex;
  align-items: center;
  gap: 1.4rem;
  padding-top: 1.15rem;
  padding-bottom: 1.15rem;
}
.wordmark {
  font-family: var(--serif);
  font-size: 1.45rem;
  font-weight: 500;
  letter-spacing: .01em;
  color: var(--ink);
  text-decoration: none;
  margin-right: auto;
  padding-bottom: 2px;
  border-bottom: 1px solid var(--line);
  transition: color .2s, border-color .2s;
}
.wordmark:hover, .wordmark:focus-visible { color: var(--accent); border-bottom-color: var(--accent); }

.nav { display: flex; gap: 1.5rem; list-style: none; padding: 0; margin: 0; }
.nav a {
  position: relative;
  display: block;
  overflow: hidden;
  font-size: 1.0625rem;
  font-weight: 500;
  line-height: 1.5;
  color: var(--ink);
  text-decoration: none;
  padding-bottom: 3px;
  border-bottom: 1px solid transparent;
}
.nav a > span {
  display: block;
  transition: transform .34s cubic-bezier(.2,.7,.3,1);
}
.nav a::after {
  content: attr(data-label);
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 3px;
  color: var(--accent);
  transform: translateY(100%);
  transition: transform .34s cubic-bezier(.2,.7,.3,1);
}
.nav a:hover > span, .nav a:focus-visible > span { transform: translateY(-100%); }
.nav a:hover::after, .nav a:focus-visible::after { transform: translateY(0); }
.nav a:hover, .nav a:focus-visible { border-bottom-color: var(--accent); }
.nav a[aria-current="page"] { border-bottom-color: var(--ink); }

.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  flex: none;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--btn-bg);
  color: var(--ink-soft);
  cursor: pointer;
  transition: color .2s, border-color .2s, transform .2s;
}
.theme-toggle:hover, .theme-toggle:focus-visible { color: var(--accent); border-color: var(--accent); transform: rotate(-18deg); }
.theme-toggle svg { width: 17px; height: 17px; }
.theme-toggle .i-sun { display: none; }
:root[data-theme="dark"] .theme-toggle .i-sun { display: block; }
:root[data-theme="dark"] .theme-toggle .i-moon { display: none; }

main { padding: 2.75rem 0 .5rem; }
section { padding: 0 0 3rem; }
main > .shell > section:last-child { padding-bottom: 1.5rem; }

/* ---------- hero kicker: typewriter ---------- */

.kicker {
  font-size: 1rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 1.15rem;
  min-height: 1.6em;
}
.tw { color: var(--muted); transition: color .5s ease; }
.tw.is-es { color: var(--accent); }
.caret {
  display: none;
  width: .07em;
  height: 1.05em;
  margin-left: .12em;
  vertical-align: -.16em;
  background: var(--accent);
}
.caret.is-on { display: inline-block; animation: blink 1s steps(1, end) infinite; }
@keyframes blink { 0%, 49% { opacity: 1; } 50%, 100% { opacity: 0; } }

h1 {
  font-family: var(--serif);
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -.01em;
  color: var(--ink);
  margin: 0 0 .85rem;
}
.lede { font-size: 1.25rem; color: var(--ink-soft); margin: 0 0 1.85rem; }

h2 {
  font-family: var(--serif);
  font-size: 1.6rem;
  font-weight: 400;
  color: var(--ink);
  margin: 0 0 1.25rem;
  padding-bottom: .6rem;
  border-bottom: 1px solid var(--line);
}
h3 { font-size: 1.125rem; font-weight: 600; color: var(--ink); margin: 0 0 .3rem; }

p + p { margin-top: 1rem; }

.link, main a:not(.btn):not(.card-btn) {
  color: var(--ink);
  text-decoration: none;
  background-image: linear-gradient(var(--accent), var(--accent));
  background-size: 0% 1px;
  background-repeat: no-repeat;
  background-position: 0 100%;
  border-bottom: 1px solid var(--line);
  transition: background-size .32s cubic-bezier(.2,.7,.3,1), color .2s;
}
.link:hover, main a:not(.btn):not(.card-btn):hover,
.link:focus-visible, main a:not(.btn):not(.card-btn):focus-visible {
  color: var(--accent);
  background-size: 100% 1px;
}

/* ---------- magnetic button ---------- */

.btn {
  position: relative;
  display: inline-block;
  font-size: 1rem;
  letter-spacing: .02em;
  color: var(--ink);
  text-decoration: none;
  border: 1px solid var(--ink);
  border-radius: 10px;
  padding: .7rem 1.6rem;
  background: var(--btn-bg);
  cursor: pointer;
  overflow: hidden;
  isolation: isolate;
  transform: translate3d(0, 0, 0);
  box-shadow:
    inset 0 1px 0 var(--btn-hi),
    inset 0 -1px 0 var(--btn-lo),
    0 2px 0 var(--edge),
    0 6px 14px -7px color-mix(in srgb, var(--shadow) 55%, transparent);
  transition: color .28s cubic-bezier(.2,.7,.3,1), border-color .28s, box-shadow .18s ease;
}
.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg,
    color-mix(in srgb, var(--accent) 88%, #fff) 0%,
    var(--accent) 55%,
    var(--accent-dark) 100%);
  transform: scaleY(0);
  transform-origin: 50% 100%;
  transition: transform .34s cubic-bezier(.2,.7,.3,1);
}
.btn:hover, .btn:focus-visible {
  color: var(--accent-on);
  border-color: var(--accent-dark);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, .3),
    inset 0 -1px 0 rgba(0, 0, 0, .18),
    0 2px 0 var(--accent-dark),
    0 8px 18px -7px color-mix(in srgb, var(--accent-dark) 70%, transparent);
}
.btn:hover::before, .btn:focus-visible::before { transform: scaleY(1); transform-origin: 50% 0%; }
.btn:active {
  box-shadow:
    inset 0 1px 3px rgba(0, 0, 0, .25),
    0 1px 0 var(--accent-dark),
    0 3px 7px -5px color-mix(in srgb, var(--shadow) 50%, transparent);
}
.btn-label { display: inline-block; will-change: transform; }

/* primary call to action: filled by default */
.btn-primary {
  color: var(--accent-on);
  border-color: var(--accent-dark);
  background: var(--accent);
  padding: .8rem 1.9rem;
  font-size: 1.0625rem;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, .28),
    inset 0 -1px 0 rgba(0, 0, 0, .2),
    0 2px 0 var(--accent-dark),
    0 10px 22px -9px color-mix(in srgb, var(--accent-dark) 75%, transparent);
}
.btn-primary::before { transform: scaleY(1); transform-origin: 50% 0%; }
.btn-primary:hover::before, .btn-primary:focus-visible::before { transform: scaleY(1); }
.btn-primary:hover, .btn-primary:focus-visible {
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, .4),
    inset 0 -1px 0 rgba(0, 0, 0, .22),
    0 2px 0 var(--accent-dark),
    0 14px 28px -10px color-mix(in srgb, var(--accent-dark) 85%, transparent);
}

.cta-center { text-align: center; }

.hero { text-align: center; }
.hero .btn { margin-top: .2rem; }

/* ---------- about + 3D parallax portrait ---------- */

.about { display: flex; gap: 2rem; align-items: flex-start; flex-wrap: wrap; }
.about .about-body { flex: 1 1 20rem; }

.portrait {
  --rx: 0deg;
  --ry: 0deg;
  --px: 0px;
  --py: 0px;
  --grow: 1;
  position: relative;
  display: block;
  width: 160px;
  height: 160px;
  flex: none;
  perspective: 620px;
  transform: scale(var(--grow));
  transition: transform .45s cubic-bezier(.2,.7,.3,1);
  z-index: 1;
}
.portrait-stage {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  overflow: hidden;
  transform-style: preserve-3d;
  transform: rotateX(var(--rx)) rotateY(var(--ry));
  transition: transform .5s cubic-bezier(.2,.7,.3,1), box-shadow .5s ease;
  box-shadow: 0 4px 12px -5px color-mix(in srgb, var(--shadow) 45%, transparent);
}
.portrait.is-live .portrait-stage {
  transition: transform .12s linear, box-shadow .4s ease;
  box-shadow: 0 18px 34px -14px color-mix(in srgb, var(--shadow) 60%, transparent);
}
.portrait-stage img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: translate3d(calc(var(--px) * -.4), calc(var(--py) * -.4), 0) scale(1.1);
  transition: transform .5s cubic-bezier(.2,.7,.3,1);
}
.portrait.is-live .portrait-stage img { transition: transform .12s linear; }

.portrait-sheen {
  position: absolute;
  inset: -20%;
  pointer-events: none;
  background: linear-gradient(105deg, transparent 42%, rgba(255, 255, 255, .55) 50%, transparent 58%);
  opacity: 0;
  transform: translate3d(calc(var(--px) * 1.6), calc(var(--py) * 1.6), 52px);
  transition: opacity .4s ease, transform .5s cubic-bezier(.2,.7,.3,1);
}
.portrait.is-live .portrait-sheen { transition: opacity .3s ease, transform .12s linear; }

.portrait-ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 1px solid var(--frame-line);
  pointer-events: none;
}

@media (hover: hover) and (pointer: fine) {
  .portrait:hover { --grow: 1.28; }
  .portrait:hover .portrait-sheen { opacity: .4; }
}

.credential { color: var(--muted); font-size: 1rem; margin-top: 1rem; }

/* ---------- lists, cards, faq, form ---------- */

.stack { list-style: none; padding: 0; margin: 0; }
.stack li { padding: 1.05rem 0; border-bottom: 1px solid var(--line-soft); }
.stack li:first-child { padding-top: 0; }
.stack li:last-child { border-bottom: 0; }
.stack p { margin: 0; }

.cards { display: grid; grid-template-columns: 1fr; gap: 1rem; list-style: none; padding: 0; margin: 0; }
.card {
  display: flex;
  align-items: center;
  gap: 1.3rem;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 1.4rem 1.4rem 1.5rem;
  background: var(--card-bg);
  transition: border-color .25s, transform .25s, background-color .25s, box-shadow .25s;
}
.card-cover {
  display: block;
  flex: 0 0 auto;
  width: 124px;
  height: auto;
  border-radius: 3px;
  box-shadow: 0 8px 18px -12px color-mix(in srgb, var(--shadow) 70%, transparent);
}
.card-body { min-width: 0; }
.card:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
  box-shadow: 0 10px 22px -14px color-mix(in srgb, var(--shadow) 50%, transparent);
}
.card h3 { font-family: var(--serif); font-weight: 400; font-size: 1.25rem; margin-bottom: .35rem; }
.card .meta { font-size: .9375rem; color: var(--muted); margin: 0 0 .55rem; }
.card-desc { font-size: .9688rem; color: var(--ink-soft); margin: 0; }

.card-btn {
  position: relative;
  display: inline-block;
  overflow: hidden;
  margin-top: .9rem;
  padding: .42rem 1.05rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  font-size: .875rem;
  font-weight: 500;
  line-height: 1.5;
  text-decoration: none;
  transition: border-color .25s, color .25s;
}
.card-btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--accent);
  transform: scaleY(0);
  transform-origin: 50% 100%;
  transition: transform .3s cubic-bezier(.2,.7,.3,1);
}
.card-btn > span { position: relative; }
.card-btn:hover, .card-btn:focus-visible {
  color: var(--accent-on);
  border-color: var(--accent-dark);
}
.card-btn:hover::before, .card-btn:focus-visible::before { transform: scaleY(1); transform-origin: 50% 0%; }

dl.faq { margin: 0; }
dl.faq dt { font-weight: 600; color: var(--ink); margin: 1.6rem 0 .35rem; }
dl.faq dt:first-child { margin-top: 0; }
dl.faq dd { margin: 0; padding-bottom: 1.1rem; border-bottom: 1px solid var(--line-soft); }

form { max-width: 34rem; }
.field { margin: 0 0 1.15rem; }
.field label { display: block; font-size: .95rem; color: var(--ink); margin-bottom: .35rem; }
.field input, .field textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--field-bg);
  padding: .7rem .85rem;
  font-size: 1.0625rem;
  transition: border-color .2s, box-shadow .2s, background-color .2s;
}
.field input:focus, .field textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.field textarea { min-height: 9rem; resize: vertical; }
.hp { position: absolute; left: -9999px; }
.form-note { font-size: .9375rem; color: var(--muted); margin-top: 1rem; }
.form-done { display: flex; align-items: flex-start; gap: .75rem; max-width: 34rem; margin: 0 0 1.35rem; padding: .85rem 1rem; font-size: 1rem; line-height: 1.5; color: var(--ok-ink); background: var(--ok-bg); border: 1px solid var(--ok-line); border-radius: 8px; opacity: 1; transition: opacity .45s ease; }
.form-done.is-going { opacity: 0; }
.form-done p { flex: 1 1 auto; margin: 0; }
.form-done button { flex: 0 0 auto; padding: 0 .2rem; background: none; border: 0; color: inherit; font: inherit; font-size: 1.15rem; line-height: 1.3; cursor: pointer; opacity: .65; }
.form-done button:hover, .form-done button:focus-visible { opacity: 1; }

/* ---------- footer ---------- */

.site-foot {
  border-top: 1px solid var(--line);
  margin-top: 1.5rem;
  padding: 1.6rem 0 1.8rem;
  font-size: .95rem;
  color: var(--muted);
}
.site-foot .shell {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: .6rem 1.5rem;
}
.site-foot a { color: var(--muted); text-decoration: none; border-bottom: 1px solid transparent; transition: color .2s, border-color .2s; }
.site-foot a:hover { color: var(--accent); border-bottom-color: var(--accent); }
.foot-mid { text-align: center; }
.site-foot .foot-mid a { border-bottom-color: var(--line); }
.foot-links { display: flex; flex-wrap: wrap; gap: .6rem; justify-content: flex-end; justify-self: end; }
.site-foot .foot-li {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .45rem 1.05rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-size: .9375rem;
  font-weight: 500;
  line-height: 1.5;
  transition: color .2s, border-color .2s, background-color .2s;
}
.site-foot .foot-li:hover, .site-foot .foot-li:focus-visible {
  color: var(--accent);
  border-color: var(--accent);
  background: var(--accent-soft);
}
.foot-li svg { width: 17px; height: 17px; flex: 0 0 auto; }
.foot-li-label { position: relative; display: block; overflow: hidden; }
.foot-li-label > span { display: block; transition: transform .34s cubic-bezier(.2,.7,.3,1); }
.foot-li-label::after {
  content: attr(data-label);
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  color: var(--accent);
  transform: translateY(100%);
  transition: transform .34s cubic-bezier(.2,.7,.3,1);
}
.foot-li:hover .foot-li-label > span, .foot-li:focus-visible .foot-li-label > span { transform: translateY(-100%); }
.foot-li:hover .foot-li-label::after, .foot-li:focus-visible .foot-li-label::after { transform: translateY(0); }

/* ---------- page transitions (same in every browser) ---------- */

.frame {
  transition:
    opacity .26s ease,
    transform .26s cubic-bezier(.4, 0, 1, 1),
    filter .26s ease,
    box-shadow .26s ease,
    background-color .3s ease,
    border-color .3s ease;
}
.bg-veil { transition: opacity .26s ease, background-color .3s ease; }

body.is-leaving .frame {
  opacity: 0;
  transform: translateY(-16px) scale(.985);
  filter: blur(5px);
  box-shadow: none;
  pointer-events: none;
}
body.is-leaving .bg-veil { opacity: 1; }

html.is-entering .frame { animation: page-in .46s cubic-bezier(0, 0, .2, 1) both; }
html.is-entering .bg-veil { animation: veil-in .55s ease both; }

@keyframes page-in {
  from { opacity: 0; transform: translateY(20px) scale(1.008); filter: blur(6px); }
  to   { opacity: 1; transform: none; filter: blur(0); }
}
@keyframes veil-in {
  from { opacity: 1; }
  to   { opacity: var(--veil); }
}

/* ---------- small screens ---------- */

@media (max-width: 48rem) {
  .frame {
    margin: 0 auto;
    min-height: 100vh;
    border-left: 0;
    border-right: 0;
    border-top: 0;
    border-radius: 0;
    box-shadow: none;
  }
  body.is-leaving .frame { box-shadow: none; }
  .shell { padding: 0 1.25rem; }
  main { padding: 2rem 0 .5rem; }
  section { padding: 0 0 2.4rem; }
}

@media (max-width: 34rem) {
  body { font-size: 1.0625rem; }
  .site-head .shell {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: .5rem 1rem;
    padding-top: .95rem;
    padding-bottom: .85rem;
  }
  .wordmark { grid-column: 1; grid-row: 1; margin-right: 0; }
  .theme-toggle { grid-column: 2; grid-row: 1; }
  .site-head nav { grid-column: 1 / -1; grid-row: 2; }
  .nav { gap: 1.15rem; }
  .nav a { font-size: 1rem; }
  .kicker { font-size: .9375rem; letter-spacing: .08em; }
  .lede { font-size: 1.125rem; }
  h2 { font-size: 1.4rem; }
  .about { gap: 1.25rem; }
  .portrait { width: 128px; height: 128px; }
  .card { gap: 1rem; padding: 1.2rem; }
  .card-cover { width: 96px; }
  .btn { display: block; width: 100%; text-align: center; padding: .85rem 1rem; }
  .btn-primary { padding: .95rem 1rem; }
  .site-foot .shell { grid-template-columns: 1fr; justify-items: start; gap: 1rem; }
  .foot-mid { text-align: left; }
  .foot-links { justify-content: flex-start; }
}

@media (max-width: 22.5rem) {
  .nav { gap: .8rem; }
  .nav a { font-size: .9375rem; }
  .kicker { font-size: .875rem; }
}

/* ---------- reduced motion ---------- */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .caret.is-on { animation: none !important; display: none !important; }
  .bg-img { transform: none !important; }
  .portrait, .portrait-stage, .portrait-stage img, .portrait-sheen { transform: none !important; }
  html.is-entering .frame, html.is-entering .bg-veil { animation: none !important; }
  body.is-leaving .frame { opacity: 1 !important; transform: none !important; filter: none !important; }
}