/* ============================================================
   乐鱼赛事 · 共享样式表 /assets/site.css
   悬浮胶囊头 + 深水蓝页脚断层 + 水位线语言
   ============================================================ */

/* ---------- reset ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg, picture, video {
  display: block;
  max-width: 100%;
}

ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, p, figure { margin: 0; }
a { color: inherit; }
button { font: inherit; color: inherit; }
table { border-collapse: collapse; }

:focus-visible {
  outline: 2px solid var(--jade);
  outline-offset: 3px;
  border-radius: 4px;
}

.site-header :focus-visible,
.site-footer :focus-visible { outline-color: var(--orange-soft); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

/* ---------- tokens ---------- */
:root {
  color-scheme: light;

  --deep-900: #062B3E;
  --deep-700: #0B4A63;
  --lake: #12768C;
  --jade: #16A6A0;
  --jade-soft: #7FD6C9;
  --orange: #F2703A;
  --orange-soft: #FFB37A;
  --paper: #F7F4EC;
  --stone: #E9E4D8;
  --line: #CFC8B8;
  --muted: #4A5A5F;
  --ink: #14191C;

  --font-display: "Barlow Condensed", "Oswald", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", system-ui, sans-serif;
  --font-body: "Inter", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "IBM Plex Mono", "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, "PingFang SC", monospace;

  --radius-lg: 22px;
  --radius-md: 14px;
  --gutter: 24px;
  --pad: 64px;
  --shadow-pill: 0 18px 44px -24px rgba(6, 43, 62, 0.85);
}

@media (max-width: 1023px) { :root { --pad: 40px; } }
@media (max-width: 767px)  { :root { --pad: 20px; --gutter: 16px; } }

/* ---------- layout container ---------- */
.wrap {
  width: 100%;
  max-width: 1360px;
  margin-inline: auto;
  padding-inline: var(--pad);
}

/* ---------- utilities ---------- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* ============================================================
   悬浮胶囊头部
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 120;
  padding-block: 14px;
}

.skip-link {
  position: absolute;
  left: var(--pad);
  top: 8px;
  z-index: 200;
  padding: 10px 18px;
  border-radius: 999px;
  background: var(--orange);
  color: #2A1005;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  transform: translateY(-160%);
  transition: transform 0.22s ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.scroll-meter {
  position: fixed;
  inset-inline: 0;
  top: 0;
  height: 2px;
  z-index: 220;
  background: linear-gradient(90deg, var(--jade), var(--jade-soft) 55%, var(--orange));
  transform: scaleX(0);
  transform-origin: 0 50%;
  pointer-events: none;
  transition: transform 0.12s linear;
}

.nav-pill {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 9px 12px 9px 18px;
  border-radius: 999px;
  border: 1px solid rgba(18, 118, 140, 0.55);
  background:
    radial-gradient(120% 180% at 8% 0%, rgba(22, 166, 160, 0.30), transparent 55%),
    radial-gradient(90% 160% at 88% 120%, rgba(18, 118, 140, 0.42), transparent 60%),
    linear-gradient(102deg, #062B3E, #0B4A63 58%, #0C5268);
  box-shadow: var(--shadow-pill), inset 0 1px 0 rgba(127, 214, 201, 0.18);
  transition: padding 0.28s ease, box-shadow 0.28s ease;
}

.site-header[data-compact] .nav-pill {
  padding-block: 6px;
  box-shadow: 0 14px 30px -20px rgba(6, 43, 62, 0.95), inset 0 1px 0 rgba(127, 214, 201, 0.18);
}

/* ---------- brand ---------- */
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex: none;
  color: var(--paper);
  text-decoration: none;
}

.brand__glyph {
  position: relative;
  flex: none;
  width: 30px;
  height: 20px;
  border-radius: 62% 18% 62% 18% / 58% 44% 58% 44%;
  background: linear-gradient(135deg, var(--jade-soft), var(--jade) 48%, var(--lake));
  box-shadow: inset 0 0 0 1px rgba(6, 43, 62, 0.28);
  transform: rotate(-8deg) skewX(-6deg);
}

.brand__glyph::after {
  content: "";
  position: absolute;
  right: 7px;
  top: 6px;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--deep-900);
}

.brand__glyph--footer {
  width: 34px;
  height: 23px;
  transform: rotate(-8deg) skewX(-6deg);
}

.brand__text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand__name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 19px;
  letter-spacing: 0.06em;
  color: var(--paper);
}

.brand__sub {
  margin-top: 3px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: rgba(127, 214, 201, 0.85);
}

.site-header[data-compact] .brand__sub { display: none; }

/* ---------- nav ---------- */
.site-nav { margin-inline: auto; }

.site-nav__list {
  display: flex;
  align-items: center;
  gap: 2px;
}

.site-nav__link {
  display: inline-block;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.3;
  white-space: nowrap;
  color: rgba(247, 244, 236, 0.76);
  text-decoration: none;
  transition: color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
}

.site-nav__link:hover {
  color: #FFFFFF;
  background: rgba(22, 166, 160, 0.18);
}

.site-nav__link[aria-current="page"] {
  color: #FFFFFF;
  background: rgba(22, 166, 160, 0.24);
  box-shadow: inset 0 -2px 0 var(--orange);
}

/* ---------- tools ---------- */
.nav-tools {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: none;
}

.fav-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 10px;
  border-radius: 999px;
  border: 1px solid rgba(127, 214, 201, 0.42);
  color: var(--jade-soft);
  font-size: 13px;
  text-decoration: none;
  transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}

.fav-link:hover {
  color: #FFFFFF;
  border-color: var(--jade-soft);
  background: rgba(22, 166, 160, 0.16);
}

.fav-link__label { letter-spacing: 0.06em; }

.fav-link__count {
  padding: 1px 7px;
  border-radius: 999px;
  background: rgba(22, 166, 160, 0.28);
  color: #EAFBF7;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  line-height: 1.5;
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 18px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.2;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.btn--action {
  background: var(--orange);
  color: #2A1005;
  box-shadow: 0 10px 22px -14px rgba(242, 112, 58, 0.9);
}

.btn--action:hover {
  background: var(--orange-soft);
  transform: translateY(-1px);
}

.btn--ghost {
  border-color: rgba(127, 214, 201, 0.5);
  background: transparent;
  color: var(--jade-soft);
}

.btn--ghost:hover {
  border-color: var(--jade-soft);
  background: rgba(22, 166, 160, 0.16);
  color: #FFFFFF;
}

.btn--paper {
  background: var(--paper);
  color: var(--deep-700);
}

.btn--paper:hover { background: #FFFFFF; }

.btn--sm { padding: 8px 14px; font-size: 13px; }
.btn--compact { padding: 9px 16px; }
.btn--block { width: 100%; }

/* ---------- mobile toggle ---------- */
.nav-toggle {
  display: none;
  align-items: center;
  gap: 9px;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid rgba(127, 214, 201, 0.45);
  background: transparent;
  color: var(--paper);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.2s ease, border-color 0.2s ease;
}

.nav-toggle:hover { background: rgba(22, 166, 160, 0.16); }

.nav-toggle__bars {
  display: inline-flex;
  flex-direction: column;
  gap: 4px;
  width: 16px;
}

.nav-toggle__bars span {
  display: block;
  height: 1.5px;
  border-radius: 2px;
  background: currentColor;
  transition: transform 0.22s ease, opacity 0.22s ease;
}

.site-header[data-open] .nav-toggle__bars span:first-child {
  transform: translateY(2.75px) rotate(45deg);
}

.site-header[data-open] .nav-toggle__bars span:last-child {
  transform: translateY(-2.75px) rotate(-45deg);
}

.nav-toggle__text { letter-spacing: 0.06em; }

/* ---------- back to top ---------- */
.to-top {
  position: fixed;
  right: clamp(16px, 3vw, 32px);
  bottom: clamp(16px, 3vw, 32px);
  z-index: 130;
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 1px solid rgba(127, 214, 201, 0.45);
  background: linear-gradient(150deg, var(--deep-700), var(--lake));
  color: var(--paper);
  box-shadow: 0 16px 30px -16px rgba(6, 43, 62, 0.9);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease, background 0.2s ease;
}

.to-top[data-visible] {
  opacity: 1;
  visibility: visible;
  transform: none;
}

.to-top:hover { background: linear-gradient(150deg, var(--lake), var(--jade)); }

.to-top__arrow { font-size: 18px; line-height: 1; }

/* ---------- header responsive ---------- */
@media (max-width: 1279px) {
  .nav-pill { gap: 12px; padding-left: 14px; }
  .site-nav__link { padding: 8px 9px; font-size: 13px; }
  .brand__sub { display: none; }
}

@media (max-width: 1023px) {
  .nav-toggle { display: inline-flex; }

  .nav-pill {
    flex-wrap: wrap;
    gap: 12px;
    padding: 10px 12px;
    border-radius: 26px;
  }

  .nav-tools { margin-left: auto; }
  .btn--compact { display: none; }
  .fav-link__label { display: none; }

  .site-nav {
    order: 6;
    flex-basis: 100%;
    margin-inline: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
  }

  .site-nav__list {
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    padding: 6px 2px 10px;
  }

  .site-nav__link {
    display: block;
    padding: 12px 14px;
    border-radius: 14px;
    font-size: 16px;
  }

  .site-header[data-open] .site-nav {
    max-height: min(70vh, 520px);
    overflow-y: auto;
  }
}

@media (max-width: 767px) {
  .site-header { padding-block: 10px; }
  .brand__name { font-size: 17px; }
  .to-top { width: 46px; height: 46px; }
}

/* ============================================================
   页脚断层
   ============================================================ */
.site-footer {
  position: relative;
  margin-top: 96px;
  padding-block: 64px 28px;
  overflow: hidden;
  background: var(--deep-900);
  color: rgba(247, 244, 236, 0.82);
}

.site-footer::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: linear-gradient(90deg,
    var(--jade) 0 42%,
    var(--orange) 42% 58%,
    rgba(127, 214, 201, 0.35) 58% 100%);
}

.site-footer::after {
  content: "";
  position: absolute;
  inset: auto -10% -45% -10%;
  height: 360px;
  pointer-events: none;
  opacity: 0.85;
  background:
    radial-gradient(closest-side, rgba(22, 166, 160, 0.22), transparent 70%),
    repeating-radial-gradient(circle at 30% 100%, rgba(127, 214, 201, 0.10) 0 2px, transparent 2px 22px);
}

.footer-top {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 2fr);
  gap: clamp(28px, 5vw, 72px);
}

.footer-brand { max-width: 34ch; }

.footer-brand__name {
  margin-top: 14px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 24px;
  letter-spacing: 0.06em;
  color: var(--paper);
}

.footer-brand__note {
  margin-top: 10px;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(247, 244, 236, 0.62);
}

.footer-cols {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.footer-col__title {
  margin-bottom: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--jade-soft);
}

.footer-col__list { display: grid; gap: 8px; }

.footer-col__list a {
  display: inline-block;
  font-size: 14px;
  line-height: 1.6;
  color: rgba(247, 244, 236, 0.78);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.footer-col__list a:hover {
  color: #FFFFFF;
  border-bottom-color: var(--orange);
}

.footer-contact {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
  margin-top: 44px;
  padding-top: 24px;
  border-top: 1px solid rgba(127, 214, 201, 0.22);
}

.footer-contact__item {
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.01em;
  color: rgba(247, 244, 236, 0.74);
}

.footer-contact__label {
  margin-right: 8px;
  font-family: var(--font-body);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--jade-soft);
}

.footer-note {
  position: relative;
  z-index: 1;
  margin-top: 12px;
  max-width: 60ch;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(247, 244, 236, 0.55);
}

.footer-bottom {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 22px;
  margin-top: 28px;
  padding-top: 18px;
  border-top: 1px solid rgba(127, 214, 201, 0.16);
  font-size: 13px;
  color: rgba(247, 244, 236, 0.55);
}

.footer-copy { line-height: 1.6; }

.footer-legal {
  margin-left: auto;
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
}

@media (max-width: 1023px) {
  .site-footer { padding-block: 48px 24px; }
  .footer-top { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 767px) {
  .site-footer { margin-top: 64px; }
  .footer-cols { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-contact { flex-direction: column; gap: 8px; }
  .footer-legal { margin-left: 0; }
}

/* ============================================================
   通用排版组件
   ============================================================ */
.crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.crumbs__sep { color: var(--line); }

.crumbs a {
  color: var(--lake);
  text-decoration: none;
  transition: color 0.2s ease;
}

.crumbs a:hover { color: var(--orange); }

.crumbs [aria-current="page"] { color: var(--ink); }

.prose {
  max-width: 38em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--ink);
}

.prose p + p { margin-top: 14px; }

.prose h2 {
  margin-top: 32px;
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: 0.01em;
}

.prose h3 {
  margin-top: 24px;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.4;
}

.prose ul,
.prose ol {
  display: grid;
  gap: 8px;
  margin-top: 14px;
}

.prose ul li {
  position: relative;
  padding-left: 18px;
}

.prose ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--jade);
  transform: rotate(45deg);
}

.prose ol { counter-reset: prose-ol; }
.prose ol li { position: relative; padding-left: 24px; counter-increment: prose-ol; }

.prose ol li::before {
  content: counter(prose-ol, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--orange);
}

.prose a {
  color: var(--lake);
  text-decoration: underline;
  text-decoration-color: rgba(22, 166, 160, 0.5);
  text-underline-offset: 3px;
}

.prose a:hover {
  color: var(--orange);
  text-decoration-color: var(--orange);
}

.prose strong { font-weight: 700; }

/* ---------- grid ---------- */
.grid {
  display: grid;
  gap: var(--gutter);
}

.grid--split {
  grid-template-columns: 300px minmax(0, 1fr);
  gap: clamp(24px, 4vw, 56px);
  align-items: start;
}

.grid--halves { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid--cards { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }

@media (max-width: 1023px) {
  .grid--split { grid-template-columns: 240px minmax(0, 1fr); }
}

@media (max-width: 767px) {
  .grid--split,
  .grid--halves { grid-template-columns: minmax(0, 1fr); }
}

/* ---------- section head ---------- */
.section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 16px;
  margin-bottom: 20px;
}

.section-index {
  padding: 2px 8px;
  border: 1px solid rgba(242, 112, 58, 0.45);
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--orange);
  line-height: 1.6;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: 0.01em;
  color: var(--ink);
}

.section-note {
  flex-basis: 100%;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- panel ---------- */
.panel {
  position: relative;
  padding: clamp(18px, 2.4vw, 26px);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--stone);
}

.panel::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 2px;
  border-radius: 2px 2px 0 0;
  background: linear-gradient(90deg, var(--jade), rgba(22, 166, 160, 0));
}

.panel--paper { background: var(--paper); }

/* ---------- tags ---------- */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border: 1px solid rgba(22, 166, 160, 0.34);
  border-radius: 999px;
  background: rgba(22, 166, 160, 0.14);
  color: var(--deep-700);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1.6;
}

.tag--action {
  border-color: rgba(242, 112, 58, 0.4);
  background: rgba(242, 112, 58, 0.14);
  color: #A2400F;
}

.tag--stone {
  border-color: var(--line);
  background: var(--stone);
  color: var(--muted);
}

/* ---------- meter ---------- */
.meter {
  --meter: 0%;
  position: relative;
  height: 2px;
  border-radius: 2px;
  overflow: hidden;
  background: rgba(207, 200, 184, 0.6);
}

.meter__fill {
  position: absolute;
  inset: 0 auto 0 0;
  width: var(--meter);
  border-radius: 2px;
  background: linear-gradient(90deg, var(--jade), var(--lake));
  transition: width 0.6s cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* ---------- figure ---------- */
.figure {
  display: grid;
  gap: 10px;
  margin: 0;
}

.figure__frame {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-radius: 20px 6px 20px 6px;
  background: linear-gradient(150deg, var(--deep-700), var(--lake) 55%, var(--jade));
}

.figure__frame::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    repeating-radial-gradient(circle at 20% 110%, rgba(127, 214, 201, 0.16) 0 2px, transparent 2px 18px),
    linear-gradient(200deg, rgba(6, 43, 62, 0.55), transparent 60%);
}

.figure__frame > img,
.figure__frame > svg,
.figure__frame > picture > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.figure__placeholder {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: rgba(247, 244, 236, 0.72);
}

.figure--wide .figure__frame { aspect-ratio: 16 / 9; }
.figure--4x3 .figure__frame { aspect-ratio: 4 / 3; }
.figure--tall .figure__frame { aspect-ratio: 3 / 4; }
.figure--square .figure__frame { aspect-ratio: 1 / 1; }

.figure__caption {
  font-size: 13px;
  line-height: 1.6;
  color: var(--muted);
}

/* ---------- disclosure ---------- */
.expand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--deep-700);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.2s ease, border-color 0.2s ease;
}

.expand:hover {
  border-color: var(--jade);
  background: rgba(22, 166, 160, 0.12);
}

.expand::after {
  content: "";
  width: 7px;
  height: 7px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
  transition: transform 0.26s ease;
}

.expand[aria-expanded="true"]::after {
  transform: rotate(-135deg) translateY(-2px);
}

[data-panel] { display: none; }
[data-panel][data-open] { display: block; }

/* ---------- reveal ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}