/* ==========================================================
   火狐体育官方 · Site.css
   共享样式：重置 / 变量 / 排版 / 头部 / 页脚 / 通用组件
   ========================================================== */

/* ---------- CSS Variables ---------- */
:root {
  --color-flame: #FF5A1E;
  --color-flame-light: #FF8C5A;
  --color-flame-dark: #E64A10;
  --color-charcoal: #1A1A1A;
  --color-charcoal-deep: #111111;
  --color-blue: #00A8FF;
  --color-gold: #FFD700;
  --color-white: #FFFFFF;
  --color-gray-light: #E8E8E8;
  --color-gray: #4A4A4A;
  --color-glass: rgba(255, 255, 255, 0.1);

  --font-heading: "Archivo Black", "Bebas Neue", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-body: "Inter", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-mono: "Roboto Mono", "SFMono-Regular", Consolas, "Liberation Mono", monospace;

  --container: 1200px;
  --container-wide: 1440px;
  --header-height: 86px;
  --radius-sm: 8px;
  --radius: 16px;
  --radius-lg: 24px;
  --radius-full: 999px;

  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --transition: 0.25s var(--ease);
}

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

html {
  -webkit-text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  background-color: var(--color-charcoal);
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.016) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.016) 1px, transparent 1px);
  background-size: 40px 40px;
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  letter-spacing: 0.01em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

ul[class],
ol[class] {
  list-style: none;
}

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

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

button {
  border: none;
  background: none;
  cursor: pointer;
}

hr {
  border: none;
  height: 1px;
  margin: 24px 0;
  background: linear-gradient(90deg, var(--color-flame), transparent);
}

::selection {
  background: var(--color-flame);
  color: #fff;
}

/* ---------- Base Typography ---------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-white);
  text-wrap: balance;
}

h1 { font-size: clamp(2.5rem, 8vw, 5rem); }
h2 { font-size: clamp(2rem, 5vw, 3.5rem); }
h3 { font-size: clamp(1.4rem, 3vw, 2rem); }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

p {
  color: rgba(255, 255, 255, 0.75);
}

em {
  font-style: normal;
}

blockquote {
  border-left: 4px solid var(--color-flame);
  padding: 16px 24px;
  background: rgba(255, 255, 255, 0.04);
  border-radius: 0 12px 12px 0;
  color: rgba(255, 255, 255, 0.8);
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 15px;
}

th {
  text-align: left;
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.5);
  padding: 12px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

td {
  padding: 12px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.85);
}

tr:hover td {
  background: rgba(255, 90, 30, 0.04);
}

/* ---------- Focus Visible ---------- */
:focus-visible {
  outline: 2px solid var(--color-blue);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ---------- Layout ---------- */
.site-container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding-left: 24px;
  padding-right: 24px;
}

#main-content {
  min-height: 60vh;
  padding-top: calc(var(--header-height) + 24px);
}

.site-band {
  position: relative;
  padding: 80px 0;
}

.site-band--tint-flame {
  background: linear-gradient(120deg, rgba(255, 90, 30, 0.08), transparent 70%);
}

.site-band--tint-blue {
  background: linear-gradient(120deg, rgba(0, 168, 255, 0.07), transparent 70%);
}

.site-band--dark {
  background: rgba(0, 0, 0, 0.2);
}

/* ---------- Breadcrumbs ---------- */
.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  padding: 16px 0;
  font-family: var(--font-mono);
  font-size: 13px;
  color: rgba(255, 255, 255, 0.5);
}

.breadcrumbs a {
  color: rgba(255, 255, 255, 0.6);
  transition: color var(--transition);
}

.breadcrumbs a:hover {
  color: var(--color-flame);
}

.breadcrumbs__sep {
  color: rgba(255, 255, 255, 0.25);
  margin: 0 2px;
}

.breadcrumbs [aria-current="page"] {
  color: var(--color-flame);
  font-weight: 600;
}

/* ---------- Buttons ---------- */
.site-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 30px;
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  line-height: 1;
  background: var(--color-flame);
  color: #fff;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), border-color var(--transition), color var(--transition);
}

.site-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(255, 90, 30, 0.35);
}

.site-btn:active {
  transform: translateY(0);
  box-shadow: none;
}

.site-btn--ghost {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.3);
  color: #fff;
}

.site-btn--ghost:hover {
  border-color: var(--color-flame);
  color: var(--color-flame);
  box-shadow: none;
}

.site-btn--blue {
  background: var(--color-blue);
}

.site-btn--blue:hover {
  box-shadow: 0 6px 24px rgba(0, 168, 255, 0.35);
}

.site-btn--lg {
  padding: 17px 38px;
  font-size: 17px;
}

.site-btn--sm {
  padding: 8px 16px;
  font-size: 13px;
}

/* ---------- Grid ---------- */
.site-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 24px;
}

.site-grid--gap-sm {
  gap: 12px;
}

.site-grid--gap-lg {
  gap: 48px;
}

.grid-col-3 { grid-column: span 3; }
.grid-col-4 { grid-column: span 4; }
.grid-col-5 { grid-column: span 5; }
.grid-col-6 { grid-column: span 6; }
.grid-col-7 { grid-column: span 7; }
.grid-col-8 { grid-column: span 8; }
.grid-col-9 { grid-column: span 9; }
.grid-col-12 { grid-column: span 12; }

@media (max-width: 960px) {
  .grid-col-3,
  .grid-col-4,
  .grid-col-5,
  .grid-col-6 {
    grid-column: span 6;
  }

  .grid-col-7,
  .grid-col-8,
  .grid-col-9 {
    grid-column: span 12;
  }
}

@media (max-width: 640px) {
  .grid-col-3,
  .grid-col-4,
  .grid-col-5,
  .grid-col-6,
  .grid-col-7,
  .grid-col-8,
  .grid-col-9 {
    grid-column: 1 / -1;
  }
}

/* ---------- Section Head ---------- */
.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px 24px;
  margin-bottom: 40px;
}

.section-index {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--color-flame);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  line-height: 1.1;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.section-title::after {
  content: '';
  display: inline-block;
  width: 10px;
  height: 10px;
  margin-left: 10px;
  background: var(--color-flame);
  transform: skewX(-20deg);
}

.section-sub {
  display: block;
  margin-top: 8px;
  font-size: 15px;
  color: rgba(255, 255, 255, 0.55);
}

/* ---------- Data Card ---------- */
.data-card {
  position: relative;
  overflow: hidden;
  padding: 24px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
  transition: border-color var(--transition), transform var(--transition), background var(--transition);
}

.data-card:hover {
  border-color: rgba(255, 90, 30, 0.5);
  transform: translateY(-4px);
  background: rgba(255, 255, 255, 0.07);
}

.data-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, var(--color-flame), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}

.data-card:hover::before {
  opacity: 1;
}

.data-card__label {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.5);
}

.data-card__value {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  line-height: 1.1;
  color: var(--color-white);
  letter-spacing: 0.01em;
}

.data-card__value--gold {
  color: var(--color-gold);
}

.data-card__value--blue {
  color: var(--color-blue);
}

.data-card__value--flame {
  color: var(--color-flame);
}

.data-card__meta {
  margin-top: 12px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.55);
}

/* ---------- Chip ---------- */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 14px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.chip--flame {
  background: rgba(255, 90, 30, 0.18);
  border-color: rgba(255, 90, 30, 0.4);
  color: var(--color-flame-light);
}

.chip--blue {
  background: rgba(0, 168, 255, 0.14);
  border-color: rgba(0, 168, 255, 0.35);
  color: var(--color-blue);
}

.chip--gold {
  background: rgba(255, 215, 0, 0.14);
  border-color: rgba(255, 215, 0, 0.4);
  color: var(--color-gold);
}

/* ---------- Media Frame ---------- */
.media-frame {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background:
    linear-gradient(135deg, rgba(255, 90, 30, 0.12), rgba(0, 168, 255, 0.08)),
    repeating-linear-gradient(45deg, transparent 0 12px, rgba(255, 255, 255, 0.03) 12px 24px);
}

.media-frame::before {
  content: attr(data-placeholder);
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.35);
  text-align: center;
  z-index: 1;
}

.media-frame img {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.media-frame--16-9 { aspect-ratio: 16 / 9; }
.media-frame--4-3 { aspect-ratio: 4 / 3; }
.media-frame--1-1 { aspect-ratio: 1 / 1; }
.media-frame--21-9 { aspect-ratio: 21 / 9; }

/* ---------- Status Panel ---------- */
.status-panel {
  position: relative;
  padding: 24px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.7);
}

.status-panel["data-flame"] {
  border-color: rgba(255, 90, 30, 0.3);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: calc(100vh - var(--header-height));
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 24px;
  align-items: center;
  padding: 48px 0 64px;
}

/* ---------- Utility ---------- */
.u-text-center { text-align: center; }
.u-text-flame { color: var(--color-flame); }
.u-text-gold { color: var(--color-gold); }
.u-text-blue { color: var(--color-blue); }
.u-text-muted { color: rgba(255, 255, 255, 0.5); }

.u-mt-1 { margin-top: 8px; }
.u-mt-2 { margin-top: 16px; }
.u-mt-3 { margin-top: 24px; }
.u-mt-4 { margin-top: 32px; }
.u-mb-1 { margin-bottom: 8px; }
.u-mb-2 { margin-bottom: 16px; }
.u-mb-3 { margin-bottom: 24px; }
.u-mb-4 { margin-bottom: 32px; }

/* ---------- Skip Link ---------- */
.skip-link {
  position: fixed;
  top: -60px;
  left: 20px;
  z-index: 2000;
  padding: 12px 24px;
  background: var(--color-flame);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  border-radius: 0 0 12px 12px;
  transition: top 0.25s var(--ease);
}

.skip-link:focus {
  top: 0;
  outline: none;
  box-shadow: 0 8px 24px rgba(255, 90, 30, 0.4);
}

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 12px 16px;
  pointer-events: none;
}

.site-header__capsule {
  position: relative;
  max-width: var(--container-wide);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 10px 20px;
  background: rgba(26, 26, 26, 0.78);
  backdrop-filter: blur(20px) saturate(1.2);
  -webkit-backdrop-filter: blur(20px) saturate(1.2);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-full);
  box-shadow:
    0 8px 32px rgba(0, 0, 0, 0.45),
    0 0 40px rgba(255, 90, 30, 0.06);
  pointer-events: auto;
}

/* Brand */
.brand {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  color: #fff;
}

.brand__mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--color-flame), var(--color-flame-dark));
  box-shadow: 0 4px 16px rgba(255, 90, 30, 0.35);
  transform: skewX(-10deg);
  flex-shrink: 0;
}

.brand__mark > span {
  transform: skewX(10deg);
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  line-height: 1;
}

.brand__meta {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.brand__name {
  font-family: var(--font-heading);
  font-size: 19px;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.brand__name em {
  color: var(--color-flame);
  font-style: normal;
}

.brand__tag {
  margin-top: 3px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
  white-space: nowrap;
}

/* Nav */
.site-nav {
  flex: 0 0 auto;
  min-width: 0;
}

.site-nav__list {
  display: flex;
  align-items: center;
  gap: 4px;
}

.site-nav__link {
  display: block;
  padding: 8px 14px;
  border-radius: var(--radius-full);
  font-size: 15px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.8);
  transition: color var(--transition), background var(--transition);
}

.site-nav__link:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
}

.site-nav__link[aria-current="page"] {
  background: var(--color-flame);
  color: #fff;
  box-shadow: 0 4px 12px rgba(255, 90, 30, 0.3);
}

.site-nav__link[aria-current="page"]:hover {
  background: var(--color-flame-dark);
  color: #fff;
}

/* Header tools */
.site-header__tools {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  min-width: 0;
}

/* Live button */
.live-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: var(--radius-full);
  background: rgba(0, 168, 255, 0.12);
  border: 1px solid rgba(0, 168, 255, 0.38);
  color: var(--color-blue);
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
  transition: background var(--transition), border-color var(--transition);
}

.live-btn:hover {
  background: rgba(0, 168, 255, 0.2);
  border-color: var(--color-blue);
}

.live-btn__dot {
  position: relative;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-blue);
  flex-shrink: 0;
}

.live-btn__dot::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid var(--color-blue);
  opacity: 0.6;
  animation: live-pulse 1.6s ease-out infinite;
}

@keyframes live-pulse {
  0% { transform: scale(0.5); opacity: 0.7; }
  100% { transform: scale(1.6); opacity: 0; }
}

/* Header search */
.header-search {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: border-color var(--transition), background var(--transition);
}

.header-search:focus-within {
  border-color: var(--color-flame);
  background: rgba(255, 255, 255, 0.1);
}

.header-search__icon {
  position: relative;
  display: block;
  width: 14px;
  height: 14px;
  border: 2px solid rgba(255, 255, 255, 0.5);
  border-radius: 50%;
  flex-shrink: 0;
}

.header-search__icon::after {
  content: '';
  position: absolute;
  right: -5px;
  bottom: -2.5px;
  width: 7px;
  height: 2px;
  background: rgba(255, 255, 255, 0.5);
  border-radius: 2px;
  transform: rotate(45deg);
  transform-origin: left center;
}

.header-search__input {
  width: 110px;
  padding: 3px 0;
  background: transparent;
  border: none;
  outline: none;
  font-size: 14px;
  color: #fff;
}

.header-search__input::placeholder {
  color: rgba(255, 255, 255, 0.4);
}

.header-search__status {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--color-gold);
  white-space: nowrap;
}

/* Nav toggle */
.nav-toggle {
  display: none;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.85);
  font-size: 14px;
  transition: background var(--transition), border-color var(--transition);
}

.nav-toggle:hover {
  background: rgba(255, 255, 255, 0.12);
}

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

.nav-toggle__bar {
  display: block;
  width: 20px;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.nav-toggle.is-open .nav-toggle__bar:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.nav-toggle.is-open .nav-toggle__bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle.is-open .nav-toggle__bar:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.nav-toggle__label {
  font-weight: 600;
}

/* Scroll progress */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  z-index: 1500;
  background: linear-gradient(90deg, var(--color-flame), var(--color-gold));
  pointer-events: none;
}

/* Back to top */
.back-to-top {
  position: fixed;
  right: 24px;
  bottom: 32px;
  z-index: 900;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--color-flame);
  color: #fff;
  font-size: 22px;
  font-weight: 700;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(255, 90, 30, 0.4);
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px);
  transition: opacity var(--transition), transform var(--transition), visibility var(--transition), background var(--transition);
}

.back-to-top:hover {
  background: var(--color-flame-dark);
}

.back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* ---------- Responsive Header ---------- */
@media (max-width: 1100px) {
  .site-header__capsule {
    gap: 8px;
  }

  .brand {
    flex: 1;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 12px);
    left: 0;
    right: 0;
    background: rgba(18, 18, 18, 0.97);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.6);
    padding: 16px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-12px);
    transition: opacity 0.25s var(--ease), transform 0.25s var(--ease), visibility 0.25s;
    max-height: calc(100vh - var(--header-height));
    overflow-y: auto;
  }

  .site-nav[data-open] {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .site-nav__list {
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
  }

  .site-nav__link {
    padding: 12px 16px;
    border-radius: 10px;
    font-size: 16px;
  }

  .site-header__tools {
    flex: 0 0 auto;
  }

  .header-search__input {
    width: 90px;
  }
}

@media (max-width: 640px) {
  .site-header {
    padding: 8px 10px;
  }

  .site-header__capsule {
    padding: 8px 12px;
    border-radius: 18px;
  }

  .brand__tag {
    display: none;
  }

  .brand__name {
    font-size: 17px;
  }

  .brand__mark {
    width: 34px;
    height: 34px;
    border-radius: 10px;
  }

  .live-btn {
    width: 34px;
    height: 34px;
    padding: 0;
    justify-content: center;
    border-radius: 50%;
    border: none;
    background: transparent;
  }

  .live-btn__text {
    display: none;
  }

  .header-search {
    padding: 5px 10px;
  }

  .header-search__input {
    width: 68px;
    font-size: 13px;
  }

  .header-search__status {
    display: none;
  }

  .nav-toggle__label {
    display: none;
  }

  .nav-toggle {
    padding: 8px;
  }

  .back-to-top {
    right: 16px;
    bottom: 20px;
    width: 42px;
    height: 42px;
    font-size: 19px;
  }
}

@media (max-width: 380px) {
  .brand__mark {
    width: 30px;
    height: 30px;
  }

  .brand__name {
    font-size: 15px;
  }

  .header-search__input {
    width: 54px;
  }

  .live-btn {
    display: none;
  }
}

/* ---------- Footer ---------- */
.site-footer {
  position: relative;
  margin-top: 80px;
  background-color: var(--color-charcoal-deep);
  background-image: radial-gradient(circle at 0% 100%, rgba(255, 90, 30, 0.08), transparent 40%);
  border-top: none;
  z-index: 10;
}

.site-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-flame), var(--color-gold), transparent);
  z-index: 1;
}

.site-footer::after {
  content: '';
  display: block;
  height: 3px;
  background: repeating-linear-gradient(
    -45deg,
    rgba(255, 90, 30, 0.5) 0 10px,
    transparent 10px 20px
  );
  opacity: 0.4;
}

.site-footer__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 64px 24px 32px;
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
}

.site-footer__logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #fff;
  transition: color var(--transition);
}

.site-footer__logo:hover {
  color: var(--color-flame-light);
}

.site-footer__mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--color-flame), var(--color-flame-dark));
  box-shadow: 0 4px 14px rgba(255, 90, 30, 0.3);
  transform: skewX(-10deg);
}

.site-footer__mark > span {
  transform: skewX(10deg);
  font-size: 19px;
  font-weight: 700;
  line-height: 1;
}

.site-footer__title {
  font-size: 20px;
}

.site-footer__slogan {
  margin-top: 18px;
  max-width: 34em;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.55);
}

.site-footer__domain {
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--color-gold);
  letter-spacing: 0.06em;
}

.site-footer__heading {
  margin-bottom: 16px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(255, 255, 255, 0.45);
}

.site-footer__list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.site-footer__list a {
  display: inline-block;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.72);
  transition: color var(--transition), transform var(--transition);
}

.site-footer__list a:hover {
  color: var(--color-flame);
  transform: translateX(3px);
}

.site-footer__list--contact li {
  font-size: 14px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.7);
  word-break: break-word;
}

.site-footer__label {
  display: block;
  margin-bottom: 1px;
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.35);
}

.site-footer__bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 24px;
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 13px;
  color: rgba(255, 255, 255, 0.42);
}

.site-footer__icp {
  font-family: var(--font-mono);
  color: rgba(255, 255, 255, 0.32);
}

@media (max-width: 960px) {
  .site-footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }

  .site-footer__inner {
    padding-top: 48px;
  }
}

@media (max-width: 560px) {
  .site-footer__grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .site-footer__brand {
    grid-column: 1 / -1;
  }

  .site-footer__bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
}

/* ---------- Search Filter State ---------- */
.is-search-hidden {
  display: none !important;
}

/* ---------- Inputs ---------- */
input[type="text"],
input[type="email"],
input[type="search"],
input[type="tel"],
textarea {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 10px;
  padding: 10px 14px;
  color: #fff;
  font-size: 14px;
  transition: border-color var(--transition), background var(--transition);
}

input:focus,
textarea:focus {
  outline: none;
  border-color: var(--color-flame);
  background: rgba(255, 255, 255, 0.1);
}

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