/* ==========================================================
   bat365·竞技 — 共享站点 CSS
   /assets/site.css
   草原竞技场 · 实时数据控制板
   ========================================================== */

/* ---------- Reset & Tokens ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --green-deep: #0B3D2E;
  --gold: #D4A017;
  --white: #FFFFFF;
  --gray-mist: #4A5A52;
  --green-thunder: #1E6B4F;
  --gold-sand: #E6C67F;
  --black-night: #0D1F19;
  --blue-glacier: #3E8576;

  --font-heading: Impact, 'Arial Black', 'PingFang SC', 'Microsoft YaHei', sans-serif;
  --font-body: Georgia, 'Songti SC', 'STSong', 'SimSun', serif;
  --font-mono: 'Courier New', Consolas, Menlo, monospace;

  --rail-width: 280px;
  --container-wide: 1280px;
  --container-narrow: 820px;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);
}

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

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.75;
  color: var(--green-deep);
  background: var(--white);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

main {
  display: block;
  min-height: 60vh;
}

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

ul,
ol {
  list-style: none;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  cursor: pointer;
  background: none;
  border: none;
  color: inherit;
}

address {
  font-style: normal;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  color: var(--green-deep);
  line-height: 1.15;
}

::selection {
  background: var(--gold);
  color: var(--black-night);
}

:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 2px;
}

/* ---------- Scroll Offset ---------- */
#main-content,
main [id] {
  scroll-margin-top: 4.5rem;
}

/* ---------- 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;
}

.skip-link {
  position: fixed;
  top: -120px;
  left: 1rem;
  z-index: 3000;
  background: var(--gold);
  color: var(--black-night);
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 0.95rem;
  padding: 0.75rem 1.25rem;
  border: 3px solid var(--black-night);
  box-shadow: 4px 4px 0 rgba(0, 0, 0, 0.3);
  transition: top 0.2s ease;
}

.skip-link:focus,
.skip-link:focus-visible {
  top: 1rem;
}

.text-gold {
  color: var(--gold);
}

.text-muted {
  color: var(--gray-mist);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1rem;
  letter-spacing: 0.04em;
  line-height: 1.2;
  padding: 0.9rem 1.6rem;
  border: 3px solid var(--black-night);
  box-shadow: 5px 5px 0 var(--black-night);
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  cursor: pointer;
  text-align: center;
}

.btn:hover {
  transform: translate(-2px, -2px);
  box-shadow: 8px 8px 0 var(--black-night);
}

.btn:active {
  transform: translate(2px, 2px);
  box-shadow: 2px 2px 0 var(--black-night);
}

.btn-gold {
  background: var(--gold);
  color: var(--black-night);
}

.btn-gold:hover {
  background: var(--gold-sand);
}

.btn-outline-light {
  background: transparent;
  color: var(--white);
  border-color: var(--white);
  box-shadow: 5px 5px 0 rgba(255, 255, 255, 0.35);
}

.btn-outline-light:hover {
  background: rgba(255, 255, 255, 0.12);
}

.btn-outline-dark {
  background: transparent;
  color: var(--green-deep);
  border-color: var(--green-deep);
  box-shadow: 5px 5px 0 var(--green-deep);
}

.btn-outline-dark:hover {
  background: rgba(11, 61, 46, 0.08);
}

/* ---------- Breadcrumb ---------- */
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  padding: 1rem 0;
}

.breadcrumb-link {
  color: var(--green-deep);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: var(--gold);
  text-decoration-thickness: 2px;
}

.breadcrumb-link:hover {
  color: var(--gold);
}

.breadcrumb-sep {
  color: var(--gray-mist);
}

.breadcrumb-current {
  font-weight: 800;
  color: var(--black-night);
}

/* ---------- Containers & Section ---------- */
.container-wide {
  width: 100%;
  max-width: var(--container-wide);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

.container-narrow {
  width: 100%;
  max-width: var(--container-narrow);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

.site-section {
  padding-top: clamp(3rem, 8vw, 6rem);
  padding-bottom: clamp(3rem, 8vw, 6rem);
}

.section-head {
  margin-bottom: 2.5rem;
  max-width: 780px;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 800;
  letter-spacing: 0.25em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.section-label::before {
  content: '';
  width: 28px;
  height: 4px;
  background: var(--gold);
  flex: none;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 900;
  line-height: 1.05;
  color: var(--green-deep);
  letter-spacing: 0.01em;
}

.section-lead {
  font-size: 1.05rem;
  line-height: 1.85;
  color: var(--gray-mist);
  margin-top: 1rem;
}

/* ---------- Grids ---------- */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.75rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

/* ---------- Cards ---------- */
.card {
  background: var(--white);
  border: 4px solid var(--black-night);
  box-shadow: 8px 8px 0 rgba(13, 31, 25, 0.2);
  padding: 1.5rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
  transform: translate(-3px, -3px);
  box-shadow: 12px 12px 0 rgba(13, 31, 25, 0.22);
}

.card-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 900;
  color: var(--green-deep);
  margin-bottom: 0.5rem;
}

.card-text {
  font-size: 0.95rem;
  color: var(--gray-mist);
}

.board-card {
  background: var(--green-deep);
  border: 4px solid var(--black-night);
  box-shadow: 10px 10px 0 var(--gold);
  color: var(--white);
  padding: 1.75rem;
  position: relative;
}

.board-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 14px;
  height: 14px;
  background: var(--gold);
}

.board-card-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--gold);
  margin-bottom: 0.75rem;
}

/* ---------- Data Stat ---------- */
.data-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: stretch;
}

.data-stat {
  display: flex;
  flex-direction: column;
  background: var(--green-deep);
  border: 4px solid var(--black-night);
  box-shadow: 10px 10px 0 rgba(13, 31, 25, 0.18);
  color: var(--white);
  padding: 1.25rem 1.5rem;
  min-width: 140px;
}

.data-stat-value {
  font-family: var(--font-mono);
  font-size: 2.75rem;
  font-weight: 900;
  line-height: 1;
  color: var(--gold);
}

.data-stat-label {
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  color: var(--gold-sand);
  margin-top: 0.5rem;
}

.score-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--black-night);
  color: var(--white);
  border: 2px solid var(--gold);
  padding: 0.25rem 0.75rem;
  font-family: var(--font-mono);
  font-weight: 800;
  font-size: 0.875rem;
  line-height: 1.4;
}

.score-chip::before {
  content: '';
  width: 8px;
  height: 8px;
  background: var(--gold);
  clip-path: polygon(0 0, 100% 0, 100% 100%);
  flex: none;
}

/* ---------- Ticker ---------- */
.ticker-line {
  display: flex;
  overflow: hidden;
  background: var(--gold);
  border-top: 3px solid var(--black-night);
  border-bottom: 3px solid var(--black-night);
  padding: 0.6rem 0;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  color: var(--black-night);
  white-space: nowrap;
}

.ticker-track {
  display: flex;
  flex: none;
  animation: ticker-scroll 30s linear infinite;
}

.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding-right: 2.5rem;
  white-space: nowrap;
}

.ticker-item::before {
  content: '●';
  font-size: 0.6em;
  color: var(--green-deep);
}

@keyframes ticker-scroll {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

/* ---------- Tag / Meta / Divider ---------- */
.tag {
  display: inline-block;
  background: var(--green-thunder);
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  padding: 0.25rem 0.75rem;
  border: 2px solid var(--black-night);
  text-transform: uppercase;
}

.tag-gold {
  background: var(--gold);
  color: var(--black-night);
}

.meta-line {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--gray-mist);
}

.divider-line {
  height: 6px;
  border: none;
  background: repeating-linear-gradient(90deg, var(--gold) 0 18px, var(--black-night) 18px 36px);
  margin: 2rem 0;
}

/* ---------- Image Frames ---------- */
.img-frame {
  position: relative;
  overflow: hidden;
  background: var(--green-thunder);
  border: 3px solid var(--black-night);
}

.img-frame::after {
  content: 'IMG';
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-weight: 700;
  letter-spacing: 0.3em;
  color: rgba(255, 255, 255, 0.6);
  background: repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.04) 0 8px, transparent 8px 16px);
}

.img-frame img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.img-frame-16x9 {
  aspect-ratio: 16 / 9;
}

.img-frame-4x3 {
  aspect-ratio: 4 / 3;
}

.img-frame-1x1 {
  aspect-ratio: 1 / 1;
}

/* ---------- Panel / Collapse ---------- */
.panel-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: 100%;
  text-align: left;
  padding: 1.1rem 0;
  background: none;
  border: none;
  border-top: 3px solid var(--black-night);
  cursor: pointer;
}

.panel-title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--green-deep);
}

.panel-icon {
  flex: none;
  position: relative;
  width: 26px;
  height: 26px;
  background: var(--gold);
  border: 2px solid var(--black-night);
  transition: transform 0.2s ease;
}

.panel-icon::before,
.panel-icon::after {
  content: '';
  position: absolute;
  background: var(--black-night);
}

.panel-icon::before {
  top: 50%;
  left: 6px;
  right: 6px;
  height: 2px;
  transform: translateY(-50%);
}

.panel-icon::after {
  left: 50%;
  top: 6px;
  bottom: 6px;
  width: 2px;
  transform: translateX(-50%);
}

.panel-trigger[aria-expanded="true"] .panel-icon {
  transform: rotate(45deg);
}

.panel-content {
  padding: 0.25rem 1.25rem 1.5rem 1.5rem;
  color: var(--gray-mist);
  border-bottom: 2px solid var(--gray-mist);
}

.panel-content[hidden] {
  display: none;
}

/* ---------- Hero ---------- */
.page-hero {
  position: relative;
  background: linear-gradient(165deg, var(--black-night) 0%, var(--green-deep) 55%, var(--green-thunder) 130%);
  color: var(--white);
  padding: clamp(3rem, 7vw, 5.5rem) 0;
  border-bottom: 4px solid var(--gold);
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(-45deg, transparent 0 18px, rgba(255, 255, 255, 0.03) 18px 36px);
  pointer-events: none;
}

.page-hero::after {
  content: '365';
  position: absolute;
  right: -0.08em;
  bottom: -0.25em;
  font-family: var(--font-mono);
  font-weight: 900;
  font-size: clamp(9rem, 26vw, 19rem);
  line-height: 1;
  color: rgba(212, 160, 23, 0.14);
  pointer-events: none;
  user-select: none;
}

.hero-kicker {
  position: relative;
  z-index: 1;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  letter-spacing: 0.35em;
  color: var(--gold);
  margin-bottom: 1.25rem;
  text-transform: uppercase;
}

.hero-title {
  position: relative;
  z-index: 1;
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 8.5vw, 6rem);
  font-weight: 900;
  line-height: 1;
  color: var(--white);
  max-width: 900px;
}

.hero-lead {
  position: relative;
  z-index: 1;
  font-size: clamp(1rem, 1.6vw, 1.15rem);
  line-height: 1.9;
  color: rgba(255, 255, 255, 0.78);
  max-width: 560px;
  margin-top: 1.5rem;
}

.hero-meta {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

/* ---------- Reveal ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

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

/* ---------- Brand ---------- */
.brand-link {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--white);
}

.brand-glyph {
  position: relative;
  flex: none;
  width: 44px;
  height: 44px;
  background: var(--gold);
  border: 3px solid var(--white);
  box-shadow: 3px 3px 0 var(--black-night);
}

.brand-glyph::before {
  content: '';
  position: absolute;
  left: 8px;
  top: 7px;
  width: 4px;
  height: 24px;
  background: var(--black-night);
  box-shadow: 9px 0 0 var(--black-night), 18px 0 0 var(--black-night);
}

.brand-glyph::after {
  content: '';
  position: absolute;
  right: 5px;
  top: 5px;
  width: 9px;
  height: 9px;
  background: var(--white);
  border: 2px solid var(--black-night);
}

.brand-type {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.brand-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 900;
  letter-spacing: 0.03em;
  color: var(--white);
}

.brand-subtitle {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  color: var(--gold-sand);
  text-transform: uppercase;
}

/* ---------- Header / Nav ---------- */
.site-header {
  background:
    repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.02) 0 10px, transparent 10px 20px),
    linear-gradient(180deg, var(--black-night), var(--green-deep));
  border-right: 4px solid var(--gold);
}

.header-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.75rem 1.5rem 1.25rem;
  border-bottom: 2px solid rgba(212, 160, 23, 0.35);
}

.nav-toggle {
  display: none;
}

.nav-toggle-box {
  position: relative;
  width: 22px;
  height: 16px;
  display: block;
}

.nav-toggle-line {
  position: absolute;
  left: 0;
  width: 22px;
  height: 2px;
  background: var(--gold);
}

.nav-toggle-line:nth-child(1) {
  top: 0;
}

.nav-toggle-line:nth-child(2) {
  top: 7px;
}

.nav-toggle-line:nth-child(3) {
  top: 14px;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(1) {
  top: 7px;
  transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(3) {
  top: 7px;
  transform: rotate(-45deg);
}

.nav-toggle-text {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.site-nav {
  display: flex;
  flex-direction: column;
}

.nav-deco {
  display: block;
}

.nav-deco-code {
  display: block;
  font-family: var(--font-mono);
  font-size: 2.75rem;
  font-weight: 900;
  line-height: 0.9;
  color: var(--gold);
  letter-spacing: -0.04em;
}

.nav-deco-rule {
  display: block;
  height: 4px;
  background: linear-gradient(90deg, var(--gold) 0%, transparent 80%);
  margin: 0.5rem 0;
}

.nav-deco-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  color: rgba(255, 255, 255, 0.55);
}

.nav-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 0.75rem;
  color: rgba(255, 255, 255, 0.82);
  border-left: 4px solid transparent;
  transition: background 0.18s ease, border-color 0.18s ease, color 0.18s ease;
}

.nav-link:hover {
  background: rgba(212, 160, 23, 0.15);
  border-left-color: var(--gold-sand);
  color: var(--white);
}

.nav-link[aria-current="page"] {
  background: rgba(212, 160, 23, 0.2);
  border-left-color: var(--gold);
  color: var(--white);
}

.nav-index {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--gold);
  opacity: 0.75;
  min-width: 2.2em;
}

.nav-link[aria-current="page"] .nav-index {
  opacity: 1;
}

.nav-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 900;
  letter-spacing: 0.03em;
}

.nav-en {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  color: rgba(255, 255, 255, 0.4);
}

.nav-foot {
  margin-top: auto;
  padding-top: 1.25rem;
  border-top: 2px solid rgba(212, 160, 23, 0.3);
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.nav-status {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--gold-sand);
}

.status-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  background: var(--gold);
  border-radius: 50%;
  animation: status-pulse 1.6s ease-in-out infinite;
}

@keyframes status-pulse {
  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(212, 160, 23, 0.7);
  }
  50% {
    box-shadow: 0 0 0 6px rgba(212, 160, 23, 0);
  }
}

.nav-trust {
  font-size: 0.78rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.45);
  letter-spacing: 0.04em;
}

.site-overlay {
  display: none;
}

/* ---------- Desktop Rail ---------- */
@media (min-width: 1025px) {
  body {
    margin-left: var(--rail-width);
  }

  #main-content,
  main [id] {
    scroll-margin-top: 1rem;
  }

  .site-header {
    position: fixed;
    inset: 0 auto 0 0;
    width: var(--rail-width);
    display: flex;
    flex-direction: column;
    z-index: 1000;
  }

  .header-topline {
    padding: 1.75rem 1.5rem 1.25rem;
  }

  .nav-toggle {
    display: none;
  }

  .site-nav {
    flex: 1;
    padding: 1.5rem 1.5rem 2rem;
    overflow-y: auto;
  }

  .site-overlay {
    display: none;
  }
}

/* ---------- Mobile Drawer ---------- */
@media (max-width: 1024px) {
  .site-header {
    position: relative;
    z-index: 1000;
  }

  .header-topline {
    position: sticky;
    top: 0;
    z-index: 1050;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.7rem 1rem;
    background: var(--black-night);
    border-bottom: 3px solid var(--gold);
  }

  .nav-toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.8rem;
    border: 2px solid var(--gold);
    color: var(--white);
    background: var(--green-deep);
  }

  .site-nav {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    z-index: 1100;
    width: min(340px, 86vw);
    padding: 1.5rem 1.25rem 2rem;
    background:
      repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.02) 0 10px, transparent 10px 20px),
      linear-gradient(180deg, var(--black-night), var(--green-deep));
    border-right: 4px solid var(--gold);
    box-shadow: 12px 0 36px rgba(0, 0, 0, 0.45);
    transform: translateX(-104%);
    visibility: hidden;
    transition: transform 0.3s ease, visibility 0s linear 0.3s;
    overflow-y: auto;
  }

  .site-nav[data-open] {
    transform: translateX(0);
    visibility: visible;
    transition: transform 0.3s ease, visibility 0s;
  }

  .site-overlay {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 1040;
    background: rgba(13, 31, 25, 0.68);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
  }

  body[data-nav-open] .site-overlay {
    opacity: 1;
    pointer-events: auto;
  }

  body[data-nav-open] {
    overflow: hidden;
  }
}

/* ---------- Footer ---------- */
.site-footer {
  background:
    repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.02) 0 12px, transparent 12px 24px),
    linear-gradient(180deg, var(--black-night), var(--green-deep) 130%);
  border-top: 6px solid var(--gold);
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.95rem;
}

.footer-main {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.4fr;
  gap: 2.5rem;
  padding-top: 3.5rem;
  padding-bottom: 2.5rem;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1rem;
}

.footer-trust {
  font-size: 0.95rem;
  line-height: 1.9;
  color: rgba(255, 255, 255, 0.65);
  max-width: 32ch;
}

.footer-live {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: var(--gold-sand);
}

.footer-heading {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  color: var(--white);
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid rgba(212, 160, 23, 0.45);
  display: inline-block;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.15s ease, padding-left 0.15s ease;
}

.footer-links a:hover {
  color: var(--gold-sand);
  padding-left: 4px;
}

.footer-phone,
.footer-email,
.footer-address {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: 0.2rem;
}

.footer-phone::before {
  content: 'TEL ';
  color: var(--gold);
  font-weight: 800;
}

.footer-email::before {
  content: 'MAIL ';
  color: var(--gold);
  font-weight: 800;
}

.footer-address::before {
  content: 'ADD ';
  color: var(--gold);
  font-weight: 800;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  padding: 1.25rem var(--gutter);
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 2rem;
  justify-content: center;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.5);
}

.footer-copy,
.footer-icp,
.footer-tag {
  margin: 0;
}

.footer-tag {
  color: var(--gold-sand);
}

/* ---------- Responsive Refinement ---------- */
@media (max-width: 1024px) {
  .footer-main {
    grid-template-columns: 1fr 1fr;
  }

  .grid-3,
  .card-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 680px) {
  .brand-title {
    font-size: 1.15rem;
  }

  .brand-glyph {
    width: 38px;
    height: 38px;
  }

  .brand-glyph::before {
    left: 6px;
    top: 5px;
    width: 3px;
    height: 22px;
    box-shadow: 8px 0 0 var(--black-night), 16px 0 0 var(--black-night);
  }

  .brand-glyph::after {
    right: 4px;
    top: 4px;
    width: 8px;
    height: 8px;
  }

  .footer-main {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom {
    justify-content: flex-start;
  }

  .grid-2,
  .grid-3,
  .card-grid {
    grid-template-columns: 1fr;
  }

  .site-section {
    padding-top: 2.5rem;
    padding-bottom: 2.5rem;
  }
}

/* ---------- Reduced Motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .status-dot {
    animation: none;
  }

  .ticker-track {
    animation: none;
  }

  [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}