/* =========================================
   半岛体育城市赛区档案库 · 共享站点样式
   ========================================= */

/* ---------- 1. Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
article, aside, details, figcaption, figure, footer, header, main, nav, section { display: block; }
ul, ol { list-style: none; }
img, picture, video, canvas { display: block; max-width: 100%; }
input, button, textarea, select { font: inherit; color: inherit; }
button { cursor: pointer; }

/* ---------- 2. Variables ---------- */
:root {
  --c-deep: #0A2E4D;
  --c-orange: #FF6A00;
  --c-teal: #0E7C86;
  --c-light: #F4F6F8;
  --c-ink: #081D2E;
  --c-body: #122332;
  --c-pale: #E8EDF2;
  --c-line: #2C3E50;
  --c-gold: #FFD166;
  --c-shadow: #00001A;
  --font-title: 'Archivo Black', 'PingFang SC Heavy', 'Segoe UI Black', sans-serif;
  --font-body: 'Inter', 'Noto Sans SC', 'Microsoft YaHei', sans-serif;
  --font-data: 'Roboto Mono', 'Consolas', monospace;
  --font-quote: Georgia, 'Noto Serif SC', serif;
  --container: 1240px;
  --radius: 8px;
  --shadow-1: 0 6px 18px rgba(0, 0, 26, .12);
  --shadow-2: 0 16px 42px rgba(0, 0, 26, .26);
  --ease: cubic-bezier(.2, .8, .2, 1);
}

/* ---------- 3. Base ---------- */
body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.75;
  color: var(--c-body);
  background: var(--c-light);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-wrap: break-word;
}
main { display: block; }
#main-content { min-height: 40vh; outline: none; }
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-title);
  color: var(--c-deep);
  line-height: 1.2;
  margin-bottom: .45em;
}
p { margin-bottom: 1em; }
p:last-child { margin-bottom: 0; }
a {
  color: var(--c-teal);
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}
a:hover { color: var(--c-orange); }
::selection { background: var(--c-orange); color: #fff; }
:focus-visible {
  outline: 3px solid var(--c-orange);
  outline-offset: 3px;
}

/* ---------- 4. Utilities ---------- */
.data-font {
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
}
.text-gold { color: var(--c-gold); }
.text-teal { color: var(--c-teal); }
.text-orange { color: var(--c-orange); }

/* ---------- 5. Container & Grid ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 20px;
}
@media (max-width: 560px) {
  .container { padding-inline: 14px; }
}
.grid-12 {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 24px;
}
.col-3 { grid-column: span 3; }
.col-4 { grid-column: span 4; }
.col-6 { grid-column: span 6; }
.col-7 { grid-column: span 7; }
.col-8 { grid-column: span 8; }
.col-12 { grid-column: span 12; }
@media (max-width: 900px) {
  .grid-12 { gap: 18px; }
}
@media (max-width: 768px) {
  .col-3, .col-4, .col-6, .col-7, .col-8, .col-12 { grid-column: span 12; }
}
.content-wrap { padding: 64px 0 72px; }
@media (max-width: 768px) {
  .content-wrap { padding: 40px 0 48px; }
}
.notes-grid {
  display: grid;
  grid-template-columns: 230px minmax(0, 1fr);
  gap: 48px;
  align-items: start;
}
.notes-aside {
  position: sticky;
  top: 24px;
  border-left: 3px solid var(--c-orange);
  padding-left: 18px;
  font-size: 13px;
  line-height: 1.8;
  color: var(--c-body);
}
@media (max-width: 900px) {
  .notes-grid { grid-template-columns: 1fr; gap: 24px; }
  .notes-aside { position: static; }
}

/* ---------- 6. Skip Link ---------- */
.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 9999;
  display: inline-block;
  padding: 10px 18px;
  background: var(--c-orange);
  color: #fff;
  font-weight: 700;
  font-size: 14px;
  text-decoration: none;
  border: 3px solid var(--c-ink);
  transform: translateY(-380%);
  transition: transform .2s ease;
}
.skip-link:focus-visible { transform: translateY(0); }

/* ---------- 7. Scroll Progress ---------- */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 4px;
  width: 100%;
  background: transparent;
  z-index: 9998;
  pointer-events: none;
}
.scroll-progress span {
  display: block;
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, var(--c-orange) 0%, var(--c-gold) 100%);
}

/* ---------- 8. Header ---------- */
.site-header {
  position: relative;
  z-index: 100;
  background: var(--c-deep);
  color: var(--c-pale);
  border-bottom: 4px solid var(--c-orange);
}
.header-strip {
  background: var(--c-ink);
  border-bottom: 1px solid rgba(232, 237, 242, .12);
  color: rgba(232, 237, 242, .72);
  font-size: 12px;
  letter-spacing: .06em;
}
.header-strip-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 36px;
}
.strip-note { margin: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.strip-phone {
  margin: 0;
  color: var(--c-gold);
  letter-spacing: .1em;
  flex: none;
}

.masthead {
  position: relative;
  overflow: hidden;
  background:
    repeating-linear-gradient(115deg, transparent 0 36px, rgba(255, 255, 255, .045) 36px 38px),
    linear-gradient(180deg, var(--c-deep) 0%, #0B3860 100%);
}
.masthead::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 44%;
  height: 100%;
  background:
    linear-gradient(120deg, transparent 28%, rgba(255, 106, 0, .26) 28%, rgba(255, 106, 0, .26) 29%, transparent 29%),
    linear-gradient(120deg, transparent 42%, rgba(255, 209, 102, .30) 42%, rgba(255, 209, 102, .30) 43%, transparent 43%),
    linear-gradient(120deg, transparent 56%, rgba(255, 106, 0, .22) 56%, rgba(255, 106, 0, .22) 57%, transparent 57%);
  pointer-events: none;
  opacity: .85;
}
.masthead-inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px 32px;
  padding-top: 28px;
  padding-bottom: 28px;
}
.brand-mark {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  color: inherit;
  text-decoration: none;
  line-height: 1.15;
}
.brand-mark:hover { color: inherit; }
.brand-sup {
  font-family: var(--font-data);
  font-size: 10px;
  letter-spacing: .32em;
  text-transform: uppercase;
  color: var(--c-gold);
  margin-bottom: 2px;
}
.brand-name {
  font-family: var(--font-title);
  font-size: clamp(30px, 4.6vw, 50px);
  letter-spacing: .06em;
  color: #fff;
  line-height: 1;
}
.brand-sub {
  display: inline-block;
  font-size: 12px;
  letter-spacing: .5em;
  color: var(--c-pale);
  border-top: 2px solid var(--c-orange);
  padding-top: 6px;
  margin-top: 4px;
}
.masthead-desc {
  max-width: 420px;
  margin: 0 0 0 auto;
  font-size: 13px;
  line-height: 1.85;
  color: rgba(232, 237, 242, .78);
  border-left: 3px solid var(--c-orange);
  padding-left: 16px;
}

/* ---------- 9. Nav Bar ---------- */
.nav-bar {
  position: relative;
  background: var(--c-ink);
  box-shadow: inset 0 1px rgba(232, 237, 242, .08);
}
.nav-bar-inner {
  display: flex;
  align-items: center;
  gap: 16px;
  min-height: 58px;
}
.site-nav {
  display: flex;
  align-items: center;
  flex: 1;
  justify-content: center;
  gap: 2px;
}
.site-nav a {
  display: inline-flex;
  align-items: center;
  position: relative;
  height: 58px;
  padding: 0 16px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--c-pale);
  text-decoration: none;
  transition: color .18s ease;
}
.site-nav a::after {
  content: '';
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 0;
  height: 3px;
  background: var(--c-orange);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .25s var(--ease);
}
.site-nav a:hover { color: var(--c-orange); }
.site-nav a:hover::after { transform: scaleX(1); }
.site-nav a[aria-current="page"] { color: var(--c-orange); }
.site-nav a[aria-current="page"]::after { transform: scaleX(1); }
.site-nav a[aria-current="page"]::before {
  content: '◆';
  position: absolute;
  top: 8px;
  right: 6px;
  font-size: 7px;
  color: var(--c-gold);
}

/* Nav toggle */
.nav-toggle {
  display: none;
  align-items: center;
  gap: 10px;
  margin-left: auto;
  background: transparent;
  border: 2px solid var(--c-orange);
  color: var(--c-pale);
  padding: 9px 14px;
  transition: background .2s ease, color .2s ease;
}
.nav-toggle:hover {
  background: var(--c-orange);
  color: var(--c-ink);
}
.nav-toggle-label {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.nav-toggle-icon {
  position: relative;
  display: inline-block;
  width: 18px;
  height: 14px;
}
.nav-toggle-icon::before,
.nav-toggle-icon::after {
  content: '';
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background: currentColor;
}
.nav-toggle-icon span {
  position: absolute;
  left: 0;
  top: 6px;
  width: 100%;
  height: 2px;
  background: currentColor;
}
.nav-toggle-icon::before { top: 0; }
.nav-toggle-icon::after { bottom: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle-icon::before {
  transform: translateY(6px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-icon::after {
  transform: translateY(-6px) rotate(-45deg);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-icon span { opacity: 0; }

/* Nav CTA */
.nav-cta {
  flex: none;
}
.nav-cta.btn-primary:hover {
  background: var(--c-gold);
  border-color: var(--c-gold);
  color: var(--c-ink);
  box-shadow: 4px 4px 0 var(--c-orange);
}

/* ---------- 10. Footer ---------- */
.site-footer {
  background: var(--c-ink);
  color: rgba(232, 237, 242, .82);
  font-size: 14px;
  line-height: 1.8;
  border-top: 5px solid var(--c-orange);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2.2fr 1fr 1fr 1.5fr;
  gap: 40px;
  padding: 56px 0 44px;
}
.footer-brand .footer-logo {
  font-family: var(--font-title);
  font-size: 28px;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 2px;
}
.footer-sub {
  font-size: 11px;
  letter-spacing: .42em;
  color: var(--c-orange);
  margin-bottom: 14px;
}
.footer-about {
  font-size: 13px;
  color: rgba(232, 237, 242, .72);
  margin-bottom: 12px;
}
.footer-trust {
  font-size: 12px;
  line-height: 1.85;
  color: rgba(232, 237, 242, .58);
  border-left: 3px solid var(--c-orange);
  padding-left: 14px;
  margin: 12px 0 0;
}
.footer-links ul,
.footer-policy ul { margin: 0; }
.footer-links a,
.footer-policy a {
  display: inline-block;
  color: rgba(232, 237, 242, .8);
  text-decoration: none;
  padding: 4px 0;
  border-bottom: 1px solid transparent;
  transition: color .18s ease, border-color .18s ease;
}
.footer-links a:hover,
.footer-policy a:hover {
  color: var(--c-orange);
  border-color: var(--c-orange);
}
.footer-title {
  font-family: var(--font-title);
  font-size: 12px;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--c-gold);
  margin-bottom: 18px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(232, 237, 242, .14);
}
.footer-contact p { margin-bottom: 6px; }
.footer-contact a {
  color: var(--c-gold);
  text-decoration: none;
}
.footer-contact a:hover { color: var(--c-orange); }
.footer-contact .footer-phone {
  font-size: 18px;
  letter-spacing: .04em;
  color: #fff;
}
.footer-note {
  font-size: 12px;
  color: rgba(232, 237, 242, .55);
  margin-top: 10px;
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 24px;
  border-top: 1px solid rgba(232, 237, 242, .12);
  padding: 18px 0 22px;
  font-size: 12px;
  color: rgba(232, 237, 242, .5);
  letter-spacing: .04em;
}
.footer-bottom p { margin: 0; }
@media (max-width: 960px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: span 2; max-width: 520px; }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-brand { grid-column: span 1; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}

/* Back to top */
.back-to-top {
  position: fixed;
  right: 22px;
  bottom: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  background: var(--c-orange);
  border: 3px solid var(--c-deep);
  color: #fff;
  font-size: 20px;
  line-height: 1;
  box-shadow: 5px 5px 0 var(--c-shadow);
  opacity: 0;
  transform: translateY(16px);
  pointer-events: none;
  transition: opacity .25s ease, transform .25s ease, box-shadow .25s ease;
  z-index: 600;
}
.back-to-top[data-visible] {
  opacity: 1;
  transform: none;
  pointer-events: auto;
}
.back-to-top[data-visible]:hover {
  transform: translate(-2px, -2px);
  box-shadow: 7px 7px 0 var(--c-deep);
}

/* ---------- 11. Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-title);
  font-size: 14px;
  letter-spacing: .1em;
  line-height: 1;
  padding: 15px 26px;
  border: 3px solid var(--c-deep);
  background: var(--c-deep);
  color: #fff;
  text-decoration: none;
  text-align: center;
  transition:
    background .18s ease,
    color .18s ease,
    border-color .18s ease,
    box-shadow .18s ease,
    transform .18s ease;
}
.btn:hover {
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 var(--c-shadow);
  color: #fff;
}
.btn:active {
  transform: none;
  box-shadow: none;
}
.btn-primary {
  background: var(--c-orange);
  border-color: var(--c-orange);
}
.btn-primary:hover {
  background: var(--c-deep);
  border-color: var(--c-deep);
  box-shadow: 6px 6px 0 var(--c-orange);
}
.btn-outline {
  background: transparent;
  color: var(--c-deep);
}
.btn-outline:hover {
  background: var(--c-deep);
  color: #fff;
  box-shadow: 6px 6px 0 var(--c-orange);
}
.btn-sm {
  padding: 10px 16px;
  font-size: 12px;
  letter-spacing: .08em;
  border-width: 2px;
}

/* ---------- 12. Tags ---------- */
.tag {
  display: inline-block;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  padding: 5px 10px;
  border: 2px solid var(--c-line);
  background: var(--c-light);
  color: var(--c-deep);
  line-height: 1.4;
}
.tag-orange {
  background: var(--c-orange);
  border-color: var(--c-orange);
  color: #fff;
}
.tag-teal {
  background: var(--c-teal);
  border-color: var(--c-teal);
  color: #fff;
}
.tag-gold {
  background: var(--c-gold);
  border-color: var(--c-gold);
  color: var(--c-ink);
}

/* ---------- 13. Section Head ---------- */
.section-head {
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px 24px;
  margin-bottom: 32px;
  padding-bottom: 16px;
  border-bottom: 3px solid var(--c-deep);
}
.section-head::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -3px;
  width: 72px;
  height: 3px;
  background: var(--c-orange);
}
.section-head h1,
.section-head h2 {
  margin: 0;
  font-size: clamp(24px, 3.4vw, 38px);
  letter-spacing: .02em;
}
.section-head .section-note {
  margin: 0;
  max-width: 320px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .12em;
  line-height: 1.8;
  color: var(--c-teal);
  text-align: right;
}
@media (max-width: 640px) {
  .section-head .section-note { text-align: left; }
}

/* ---------- 14. Page Hero ---------- */
.page-hero {
  position: relative;
  overflow: hidden;
  background:
    repeating-linear-gradient(115deg, transparent 0 38px, rgba(255, 255, 255, .04) 38px 40px),
    linear-gradient(180deg, var(--c-deep), var(--c-ink));
  color: var(--c-pale);
  border-bottom: 4px solid var(--c-orange);
  padding: 52px 0 44px;
}
.page-hero::before {
  content: '';
  position: absolute;
  right: -40px;
  top: -60px;
  width: 260px;
  height: 260px;
  border: 3px solid rgba(255, 106, 0, .4);
  transform: rotate(14deg);
  background: repeating-linear-gradient(115deg, transparent 0 22px, rgba(255, 106, 0, .06) 22px 26px);
  pointer-events: none;
}
.page-hero .hero-kicker {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .26em;
  color: var(--c-gold);
  text-transform: uppercase;
  margin-bottom: 6px;
}
.page-hero h1 {
  color: #fff;
  font-size: clamp(30px, 5vw, 54px);
  margin: 8px 0 14px;
}
.page-hero .hero-lede {
  max-width: 680px;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(232, 237, 242, .82);
  margin: 0;
}

/* ---------- 15. Breadcrumb ---------- */
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin: 0 0 24px;
  padding: 0;
  list-style: none;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .06em;
}
.breadcrumb li { display: flex; align-items: center; gap: 6px; }
.breadcrumb li + li::before {
  content: '▸';
  color: var(--c-orange);
}
.breadcrumb a {
  color: var(--c-teal);
  text-decoration: none;
}
.breadcrumb a:hover { color: var(--c-orange); }
.breadcrumb [aria-current] {
  color: var(--c-deep);
  font-weight: 700;
}

/* ---------- 16. Image Frames ---------- */
.img-frame {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border: 3px solid var(--c-deep);
  background:
    repeating-linear-gradient(115deg, transparent 0 28px, rgba(255, 255, 255, .08) 28px 30px),
    var(--c-deep);
  box-shadow: var(--shadow-1);
}
.img-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.img-frame[data-caption]::after {
  content: attr(data-caption);
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 4px 12px;
  background: var(--c-orange);
  color: #fff;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: .12em;
}
.img-frame-wide { aspect-ratio: 21 / 9; }
@media (max-width: 640px) {
  .img-frame-wide { aspect-ratio: 16 / 9; }
}

/* ---------- 17. Cards ---------- */
.card {
  background: #fff;
  border: 3px solid var(--c-deep);
  padding: 24px 22px;
  box-shadow: var(--shadow-1);
  transition: transform .22s var(--ease), box-shadow .22s var(--ease);
}
.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-2);
}
.card-accent { border-left: 6px solid var(--c-orange); }
.card-title {
  font-family: var(--font-title);
  font-size: 18px;
  color: var(--c-deep);
  margin-bottom: 8px;
}
.card-text {
  font-size: 14px;
  line-height: 1.75;
  color: var(--c-body);
}
.dataline {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--c-teal);
}

/* ---------- 18. Stats ---------- */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
@media (max-width: 960px) { .stat-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .stat-grid { grid-template-columns: 1fr; } }
.stat {
  position: relative;
  background: #fff;
  border: 3px solid var(--c-deep);
  padding: 18px 20px 16px;
  box-shadow: 4px 4px 0 var(--c-shadow);
}
.stat-value {
  font-family: var(--font-data);
  font-size: 34px;
  font-weight: 700;
  line-height: 1.1;
  color: var(--c-orange);
  letter-spacing: -.02em;
}
.stat-label {
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--c-teal);
  margin-top: 4px;
}

/* ---------- 19. Data Table ---------- */
.data-table {
  width: 100%;
  font-size: 14px;
  line-height: 1.6;
  background: #fff;
  border: 3px solid var(--c-deep);
}
.data-table th {
  background: var(--c-deep);
  color: var(--c-pale);
  font-family: var(--font-data);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: .1em;
  text-align: left;
  padding: 11px 14px;
  border: 1px solid var(--c-line);
}
.data-table td {
  padding: 10px 14px;
  border: 1px solid var(--c-line);
  color: var(--c-body);
}
.data-table tbody tr:nth-child(even) { background: var(--c-light); }
.data-table .num {
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  text-align: right;
}

/* ---------- 20. Filter Group ---------- */
.filter-group {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.filter-group button {
  appearance: none;
  background: transparent;
  border: 2px solid var(--c-line);
  color: var(--c-deep);
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: .1em;
  line-height: 1.2;
  padding: 9px 16px;
  transition: background .18s ease, color .18s ease, border-color .18s ease;
}
.filter-group button:hover {
  border-color: var(--c-orange);
  color: var(--c-orange);
}
.filter-group button[data-active] {
  background: var(--c-orange);
  border-color: var(--c-orange);
  color: #fff;
}
[data-filter-grid] > [data-hide] { display: none !important; }
[data-filter-grid] > [data-show] {
  animation: cardEnter .38s var(--ease) both;
}
@keyframes cardEnter {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: none; }
}

/* ---------- 21. Reveal ---------- */
.js-ready [data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .6s var(--ease), transform .6s var(--ease);
}
.js-ready [data-reveal][data-shown] {
  opacity: 1;
  transform: none;
}

/* ---------- 22. Pull Quote & Term ---------- */
.pull-quote {
  margin: 28px 0;
  padding: 20px 24px;
  background: #fff;
  border-left: 6px solid var(--c-orange);
  box-shadow: var(--shadow-1);
  font-family: var(--font-quote);
  font-size: clamp(18px, 2.4vw, 26px);
  line-height: 1.6;
  color: var(--c-deep);
}
.term-box {
  margin: 0 0 18px;
  padding: 14px 18px;
  background: var(--c-light);
  border: 2px solid var(--c-line);
}
.term-box dt {
  font-family: var(--font-title);
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--c-teal);
  margin-bottom: 4px;
}
.term-box dd {
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-body);
}

/* ---------- 23. Accordion ---------- */
.accordion {
  border-top: 3px solid var(--c-deep);
  background: #fff;
}
.accordion-item { border-bottom: 2px solid var(--c-line); }
.accordion-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 20px;
  background: transparent;
  border: 0;
  text-align: left;
  font-family: var(--font-title);
  font-size: 16px;
  line-height: 1.5;
  color: var(--c-deep);
  transition: color .18s ease, background .18s ease;
}
.accordion-trigger:hover { color: var(--c-orange); }
.accordion-trigger::after {
  content: '+';
  flex: none;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--c-orange);
  color: var(--c-orange);
  font-family: var(--font-data);
  font-size: 16px;
  line-height: 1;
  transition: transform .2s ease, background .2s ease, color .2s ease;
}
.accordion-item[data-open] .accordion-trigger::after {
  content: '−';
  background: var(--c-orange);
  color: #fff;
}
.accordion-item[data-open] .accordion-trigger {
  background: rgba(10, 46, 77, .06);
}
.accordion-panel {
  display: none;
  padding: 0 20px 20px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--c-body);
}
.accordion-item[data-open] .accordion-panel { display: block; }

/* ---------- 24. Reduced Motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  .js-ready [data-reveal] { opacity: 1; transform: none; }
  [data-filter-grid] > [data-show] { animation: none; }
}

/* ---------- 25. Responsive Header/Footer ---------- */
@media (max-width: 1024px) {
  .site-nav a {
    padding: 0 10px;
    font-size: 13px;
    letter-spacing: .06em;
  }
  .btn-sm {
    padding: 9px 14px;
    font-size: 11px;
  }
}
@media (max-width: 768.98px) {
  .nav-toggle { display: inline-flex; }
  .nav-cta { display: none; }
  .site-nav {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: calc(100% + 4px);
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 0;
    background: var(--c-deep);
    border-top: 3px solid var(--c-orange);
    box-shadow: 0 18px 40px var(--c-shadow);
    z-index: 400;
    padding: 8px 0 12px;
  }
  .site-nav[data-open] { display: flex; }
  .site-nav a {
    height: 48px;
    padding: 0 20px;
    border-bottom: 1px solid rgba(232, 237, 242, .08);
    font-size: 15px;
  }
  .site-nav li:last-child a { border-bottom: 0; }
  .site-nav a::after { display: none; }
  .site-nav a[aria-current="page"] {
    background: rgba(255, 106, 0, .12);
  }
  .site-nav a[aria-current="page"]::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--c-orange);
    right: auto;
    font-size: 0;
  }
}
@media (max-width: 560px) {
  .header-strip-inner { min-height: 32px; }
  .strip-note { max-width: 68%; }
  .masthead-inner {
    flex-direction: column;
    justify-content: center;
    gap: 18px;
    text-align: center;
  }
  .brand-mark { align-items: center; }
  .brand-sub { letter-spacing: .3em; }
  .masthead-desc {
    margin-left: 0;
    max-width: 100%;
    text-align: center;
    border-left: 0;
    border-top: 2px solid var(--c-orange);
    padding: 10px 0 0;
  }
}