:root {
    --color-primary: #6f9f86;
    --color-primary-dark: #2f4f3c;
    --color-primary-darker: #173224;
    --color-accent: #c47b5a;
    --color-accent-dark: #a86244;
    --color-success: #2f8b5a;
    --color-danger: #d94b3e;

    --color-text: #2d2d2d;
    --color-text-muted: #5f5f5f;
    --color-text-light: #7a7a7a;
    --color-bg: #faf8f3;
    --color-bg-soft: #f6f3ec;
    --color-bg-muted: #f1eee6;
    --color-border: #e7e2d7;
    --color-border-soft: #efe9dc;

    --gradient-hero: radial-gradient(1200px 600px at 20% 10%, #87a878 0%, rgba(135, 168, 120, 0.55) 35%, rgba(250, 248, 243, 0) 60%),
        linear-gradient(135deg, #2e4f3e 0%, #6f9f86 42%, #c47b5a 100%);
    --gradient-deep: linear-gradient(135deg, #1f3328 0%, #2f4f3c 35%, #3b6b52 65%, #c47b5a 100%);
    --gradient-dept: linear-gradient(135deg, #2a2a2a 0%, #3a3a3a 40%, #6f9f86 100%);
    --gradient-security: linear-gradient(135deg, #2b3b34 0%, #183024 60%, #c47b5a 100%);
    --gradient-mission: linear-gradient(135deg, #2f4f3c 0%, #6f9f86 45%, #c47b5a 100%);
    --gradient-trust: linear-gradient(135deg, #172f27 0%, #2f4f3c 45%, #87a878 100%);
    --gradient-cta: linear-gradient(135deg, #c47b5a 0%, #6f9f86 55%, #f2b18f 100%);
    --gradient-accent: linear-gradient(135deg, #87a878 0%, #6f9f86 40%, #c47b5a 100%);
    --gradient-icon: linear-gradient(135deg, #6f9f86 0%, #87a878 55%, #c47b5a 100%);

    --glass-bg: rgba(250, 248, 243, 0.7);
    --glass-border: rgba(45, 45, 45, 0.12);
    --glass-blur: blur(12px);

    --shadow-sm: 0 6px 16px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 14px 34px rgba(26, 26, 26, 0.10), 0 2px 0 rgba(250, 248, 243, 0.45);
    --shadow-lg: 0 22px 56px rgba(26, 26, 26, 0.14), 0 2px 0 rgba(250, 248, 243, 0.5);
    --shadow-xl: 0 30px 80px rgba(26, 26, 26, 0.18), 0 2px 0 rgba(250, 248, 243, 0.55);
    --shadow-primary: 0 20px 50px rgba(111, 159, 134, 0.22), 0 2px 0 rgba(250, 248, 243, 0.55);
    --shadow-accent: 0 18px 44px rgba(196, 123, 90, 0.22), 0 2px 0 rgba(250, 248, 243, 0.55);

    --radius-sm: 8px;
    --radius-md: 18px;
    --radius-lg: 26px;
    --radius-pill: 999px;

    --space-xs: 0.55rem;
    --space-sm: 1.1rem;
    --space-md: 1.65rem;
    --space-lg: 2.4rem;
    --space-xl: 3.6rem;
    --space-2xl: 5.6rem;

    --transition-fast: 240ms cubic-bezier(0.2, 0.9, 0.2, 1);
    --transition-base: 420ms cubic-bezier(0.2, 0.9, 0.2, 1);
    --transition-slow: 700ms cubic-bezier(0.2, 0.9, 0.2, 1);
}

:where(body) {
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

:where(img) {
    max-width: 100%;
    height: auto;
}

.bg-glass {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    box-shadow: 0 10px 30px rgba(45, 45, 45, 0.08);
}

.icon-circle {
    width: 60px;
    height: 60px;
    background: var(--gradient-icon);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.5rem;
    flex-shrink: 0;
    box-shadow: 0 14px 34px rgba(111, 159, 134, 0.26), 0 6px 16px rgba(196, 123, 90, 0.14);
}

.header {
    background: var(--color-bg);
    z-index: 1030;
    box-shadow: 0 10px 35px rgba(30, 30, 30, 0.08);
}

.header .navbar-brand img {
    transition: transform var(--transition-fast), filter var(--transition-fast);
    filter: saturate(1.02) contrast(1.02);
}

.header .navbar-brand:hover img {
    transform: scale(1.05) rotate(-0.4deg);
    filter: saturate(1.08) contrast(1.05);
}

.header .nav-link {
    font-weight: 500;
    color: var(--color-text);
    transition: color var(--transition-fast), opacity var(--transition-fast), transform var(--transition-fast);
}

.header .nav-link:hover {
    color: var(--color-primary);
    transform: translateY(-1px);
}

.hero-section {
    min-height: 480px;
    background: var(--gradient-hero);
    color: #fff;
    padding-block: var(--space-2xl);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(900px 380px at 10% 10%, rgba(255, 255, 255, 0.14) 0%, rgba(0, 0, 0, 0) 55%),
        linear-gradient(180deg, rgba(0, 0, 0, 0.10) 0%, rgba(0, 0, 0, 0.24) 100%);
    z-index: 0;
    pointer-events: none;
}

.hero-section > .container {
    position: relative;
    z-index: 1;
}

.hero-section h1 {
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 700;
    margin-bottom: var(--space-sm);
    line-height: 1.2;
    text-shadow: 0 12px 32px rgba(0, 0, 0, 0.25);
}

.hero-section h2 {
    font-size: clamp(1.1rem, 2vw, 1.4rem);
    opacity: 0.92;
    margin-bottom: var(--space-md);

    font-weight: 500;
    text-shadow: 0 10px 26px rgba(0, 0, 0, 0.18);
}

.hero-section .lead {
    font-size: 1.1rem;
    max-width: 700px;
    margin-inline: auto;
    opacity: 0.95;
    text-shadow: 0 10px 24px rgba(0, 0, 0, 0.12);
}

.hero-buttons {
    display: flex;
    gap: var(--space-sm);
    justify-content: center;
    flex-wrap: wrap;
    margin-block-start: var(--space-md);
}

.notice-bar {
    animation: noticeSlideIn 580ms cubic-bezier(0.2, 0.9, 0.2, 1);
}

.notice-bar a {
    transition: opacity var(--transition-fast), transform var(--transition-fast), color var(--transition-fast);
}

.notice-bar a:hover {
    opacity: 0.85;
    transform: translateY(-1px);
}

@keyframes noticeSlideIn {
    from { transform: translateY(-110%); opacity: 0; }
    to   { transform: translateY(0); opacity: 1; }
}

.breadcrumb-nav {
    background: var(--color-bg-muted);
    border-bottom: 1px solid rgba(45, 45, 45, 0.06);
}

.breadcrumb-nav .breadcrumb-item a {
    transition: color var(--transition-fast), opacity var(--transition-fast);
    color: rgba(45, 45, 45, 0.78) !important;
}

.breadcrumb-nav .breadcrumb-item a:hover {
    color: var(--color-primary-dark) !important;
    opacity: 0.95;
}

.why-us-section {
    background: var(--color-bg-soft);
}

.whyus-card {
    background: rgba(250, 248, 243, 0.92);
    border: 1px solid var(--color-border-soft);
    border-radius: var(--radius-lg);
    padding: var(--space-md);
    transition: transform var(--transition-base), box-shadow var(--transition-base), background var(--transition-base), border-color var(--transition-base);
    height: 100%;
    box-shadow: 0 10px 28px rgba(45, 45, 45, 0.06);
}

.whyus-card:hover {
    transform: translateY(-6px);
    border-color: rgba(111, 159, 134, 0.35);
    box-shadow: 0 26px 70px rgba(111, 159, 134, 0.18), 0 10px 24px rgba(45, 45, 45, 0.08);
    background: rgba(255, 255, 255, 0.88);
}

.about-section {
    background: var(--gradient-deep);
    color: #fff;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.09);
}

.about-img-wrap {
    overflow: hidden;
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.18);
    border: 1px solid rgba(255, 255, 255, 0.14);
}

.about-img-wrap img {
    transition: transform var(--transition-slow), filter var(--transition-slow);
    filter: saturate(1.02) contrast(1.03);
}

.about-img-wrap:hover img {
    transform: scale(1.05);
    filter: saturate(1.10) contrast(1.06);
}

.about-card {
    transition: transform var(--transition-base), background var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.about-card:hover {
    transform: translateY(-4px);
    background: rgba(255, 255, 255, 0.12);
    box-shadow: 0 26px 70px rgba(0, 0, 0, 0.18);
}

.text-white-75 {
    color: rgba(255, 255, 255, 0.78) !important;
}

.departments-section {
    background: var(--gradient-dept);
    color: #fff;
}

.departments-title {
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    font-weight: 700;
    margin-bottom: var(--space-sm);
    text-shadow: 0 16px 40px rgba(0, 0, 0, 0.25);
}

.departments-subtitle {
    font-size: 1.05rem;
    max-width: 800px;
    margin-inline: auto;
    color: rgba(255, 255, 255, 0.85);
    text-shadow: 0 12px 30px rgba(0, 0, 0, 0.18);
}

.departments-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    margin-block-start: var(--space-lg);
}

@media (min-width: 768px) {
    .departments-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.d-item {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-sm);
    border: 1px solid rgba(45, 45, 45, 0.10);
    box-shadow: 0 14px 40px rgba(0, 0, 0, 0.10);
}

.d-num {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-accent);
    margin-bottom: var(--space-xs);
    text-shadow: 0 12px 30px rgba(196, 123, 90, 0.22);
}

.d-num span {
    color: #fff;
    font-size: 1.1rem;
    margin-inline-start: var(--space-xs);
    opacity: 0.92;
}

.d-image {
    margin-bottom: var(--space-sm);
}

.d-image img {
    width: 100%;
    border-radius: var(--radius-md);
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.14);
}

.security-section {
    background: var(--gradient-security);
    color: #fff;
}

.security-network {
    position: relative;
    max-width: 800px;
    margin: var(--space-xl) auto;
    min-height: 400px;
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-md);
}

@media (min-width: 768px) {
    .security-network {
        grid-template-columns: repeat(3, 1fr);
        grid-template-rows: repeat(3, auto);
    }

    .core-node        { grid-column: 2; grid-row: 2; }
    .node-top-left    { grid-column: 1; grid-row: 1; }
    .node-top-right   { grid-column: 3; grid-row: 1; }
    .node-bottom-left { grid-column: 1; grid-row: 3; }
    .node-bottom-right{ grid-column: 3; grid-row: 3; }
}

.core-node {
    background: var(--gradient-accent);
    border-radius: 50%;
    width: 140px;
    height: 140px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin-inline: auto;
    color: var(--color-primary-darker);
    font-weight: 700;
    box-shadow: 0 34px 90px rgba(111, 159, 134, 0.30), 0 18px 50px rgba(196, 123, 90, 0.18);
    border: 1px solid rgba(255, 255, 255, 0.22);
}

.node {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-radius: var(--radius-md);
    padding: var(--space-sm);
    text-align: center;
    color: #fff;
    transition: transform var(--transition-base), background var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
    border: 1px solid rgba(255, 255, 255, 0.16);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.14);
}

.node:hover {
    transform: scale(1.05);
    background: rgba(255, 255, 255, 0.12);
    box-shadow: 0 28px 80px rgba(0, 0, 0, 0.22);
    border-color: rgba(135, 168, 120, 0.45);
}

.node-title {
    font-weight: 600;
    color: var(--color-accent);
    margin-block: var(--space-xs);
    text-shadow: 0 12px 30px rgba(196, 123, 90, 0.22);
}

@media (max-width: 767.98px) {
    .core-node { width: 120px; height: 120px; }
}

.honor-section {
    background: var(--color-bg-soft);
}

.honor-row {
    padding-block: var(--space-sm);
}

.honor-text-card {
    padding: var(--space-md);
    background: rgba(250, 248, 243, 0.92);
    border-radius: var(--radius-md);
    border-inline-start: 4px solid var(--color-primary);
    transition: transform var(--transition-base), box-shadow var(--transition-base), background var(--transition-base), border-color var(--transition-base);
    border: 1px solid rgba(45, 45, 45, 0.08);
    box-shadow: 0 14px 40px rgba(0, 0, 0, 0.06);
}

.honor-text-card:hover {
    transform: translateY(-4px);
    border-color: rgba(196, 123, 90, 0.85);
    box-shadow: 0 24px 66px rgba(0, 0, 0, 0.12);
    background: rgba(255, 255, 255, 0.9);
}

.mission-section {
    background: var(--gradient-mission);
    padding-block: var(--space-2xl);
    color: #fff;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.10);
}

.mission-list li {
    margin-bottom: var(--space-sm);
    color: rgba(255, 255, 255, 0.86);
    text-shadow: 0 10px 26px rgba(0, 0, 0, 0.16);
}

.stats-section {
    background: var(--color-bg);
}

.stats-card {
    transition: transform var(--transition-base), box-shadow var(--transition-base), background var(--transition-base), border-color var(--transition-base);
    background: var(--color-bg-soft);
    border: 1px solid rgba(45, 45, 45, 0.06);
    border-radius: var(--radius-lg);
    box-shadow: 0 14px 40px rgba(0, 0, 0, 0.06);
}

.stats-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 28px 86px rgba(45, 45, 45, 0.14);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.96) 0%, rgba(246, 243, 236, 0.98) 55%, rgba(135, 168, 120, 0.12) 100%);
}

.stats-card h3 {
    font-variant-numeric: tabular-nums;
    color: var(--color-primary-dark);
    text-shadow: 0 12px 30px rgba(0, 0, 0, 0.06);
}

.news-section {
    background: var(--color-bg-soft);
}

.news-card {
    transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base), background var(--transition-base);
    border: 1px solid var(--color-border-soft);
    border-radius: var(--radius-lg);
    background: rgba(250, 248, 243, 0.92);
    box-shadow: 0 14px 40px rgba(0, 0, 0, 0.06);
}

.news-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 30px 92px rgba(45, 45, 45, 0.16);
    border-color: rgba(111, 159, 134, 0.45);
    background: rgba(255, 255, 255, 0.94);
}

.news-img-wrap {
    height: 200px;
    overflow: hidden;
    position: relative;
    border-top-left-radius: var(--radius-lg);
    border-top-right-radius: var(--radius-lg);
}

.news-img-wrap::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.06) 0%, rgba(0, 0, 0, 0.30) 100%);
    pointer-events: none;
    z-index: 1;
}

.news-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow), filter var(--transition-slow);
    filter: saturate(1.02) contrast(1.02);
}

.news-card:hover .news-img-wrap img {
    transform: scale(1.08);
    filter: saturate(1.10) contrast(1.06);
}

.matches-section {
    background: var(--color-bg-soft);
}

.match-card {
    transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base), background var(--transition-base);
    border: 1px solid var(--color-border-soft);
    border-radius: var(--radius-lg);
    background: rgba(250, 248, 243, 0.92);
    box-shadow: 0 14px 40px rgba(0, 0, 0, 0.06);
}

.match-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 28px 82px rgba(45, 45, 45, 0.14);
    border-color: rgba(111, 159, 134, 0.55);
    background: rgba(255, 255, 255, 0.95);
}

.match-card .team {
    min-width: 0;
}

.match-card .team .small {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.match-card .score {
    font-variant-numeric: tabular-nums;
    color: var(--color-primary-darker);
    text-shadow: 0 10px 24px rgba(0, 0, 0, 0.06);
}

.trust-section {
    background: var(--gradient-trust);
    color: #fff;
}

.trust-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-radius: var(--radius-md);
    padding: var(--space-lg) var(--space-sm);
    height: 100%;
    transition: transform var(--transition-base), background var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
    border: 1px solid rgba(255, 255, 255, 0.16);
    box-shadow: 0 22px 70px rgba(0, 0, 0, 0.16);
}

.trust-card:hover {
    transform: translateY(-4px);
    background: rgba(255, 255, 255, 0.12);
    box-shadow: 0 34px 110px rgba(0, 0, 0, 0.20);
    border-color: rgba(196, 123, 90, 0.45);
}

.partners-section {
    background: var(--color-bg-soft);
}

.partner-card {
    transition: transform var(--transition-base), box-shadow var(--transition-base), background var(--transition-base), border-color var(--transition-base);
    border-radius: var(--radius-lg);
}

.partner-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-primary);
    background: rgba(255, 255, 255, 0.94);
    border-color: rgba(111, 159, 134, 0.45);
}

.testimonials-section {
    background: var(--color-bg);
}

.testimonial-card {
    transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base), background var(--transition-base);
    border-block-start: 4px solid transparent;
    border-radius: var(--radius-lg);
    background: rgba(250, 248, 243, 0.92);
    border: 1px solid rgba(45, 45, 45, 0.06);
    box-shadow: 0 14px 40px rgba(0, 0, 0, 0.06);
}

.testimonial-card:hover {
    border-block-start-color: var(--color-accent);
    transform: translateY(-6px);
    box-shadow: 0 28px 86px rgba(45, 45, 45, 0.14);
    background: rgba(255, 255, 255, 0.95);
}

.cta-banner-section {
    background: var(--gradient-cta);
    color: #fff;
    position: relative;
    overflow: hidden;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.10);
}

.cta-banner-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(700px 320px at 20% 20%, rgba(255, 255, 255, 0.18) 0%, rgba(0, 0, 0, 0) 55%),
        rgba(0, 0, 0, 0.16);
    z-index: 0;
}

.cta-banner-section > .container {
    position: relative;
    z-index: 1;
}

.cta-banner-section .btn-warning {
    box-shadow: var(--shadow-accent);
    border-radius: 999px;
    transition: box-shadow var(--transition-base), transform var(--transition-base), filter var(--transition-base);
    border: 1px solid rgba(255, 255, 255, 0.22);
    filter: saturate(1.04);
}

.text-white-75 {
    color: rgba(255, 255, 255, 0.85) !important;
}

.footer {
    font-size: 0.9rem;
    color: rgba(45, 45, 45, 0.58);
}

:root{
  --color-bg: #faf8f3;
  --color-bg-muted:#f3efe6;
  --color-surface:#ffffff;
  --color-text:#2d2d2d;
  --color-muted:#6a6a6a;
  --color-border:#e8e1d3;
  --color-accent:#87a878;
  --color-primary:#87a878;

  --transition-fast: 220ms cubic-bezier(.2,.9,.2,1);
  --transition-med: 360ms cubic-bezier(.2,.9,.2,1);

  --shadow-soft-1: 0 10px 26px rgba(45,45,45,.08), 0 2px 6px rgba(45,45,45,.06);
  --shadow-soft-2: 0 18px 44px rgba(45,45,45,.10), 0 4px 10px rgba(45,45,45,.06);
  --shadow-inset-1: inset 0 1px 0 rgba(255,255,255,.85), inset 0 -1px 0 rgba(45,45,45,.05);
}

.footer a{
  transition: color var(--transition-fast), text-shadow var(--transition-fast), opacity var(--transition-fast), transform var(--transition-fast);
  color: var(--color-text);
  text-shadow: 0 1px 0 rgba(255,255,255,.65);
  opacity: .92;
  outline-color: rgba(135,168,120,.55);
  outline-style: solid;
  outline-width: 2px;
  border-radius: 999px;
}

.footer a:hover{
  color: var(--color-accent) !important;
  text-shadow: 0 8px 20px rgba(135,168,120,.24), 0 1px 0 rgba(255,255,255,.75);
  opacity: 1;
  transform: translateY(-1px);
}

.footer-copyright{
  font-size: 0.85rem;
  color: var(--color-muted);
  text-shadow: 0 1px 0 rgba(255,255,255,.6);
}

.footer-beian{
  font-size: 0.8rem;
  line-height: 1.8;
  opacity: 0.86;
  color: var(--color-muted);
  text-shadow: 0 1px 0 rgba(255,255,255,.55);
}

.footer-beian a:hover{
  color: var(--color-accent) !important;
  text-decoration: underline !important;
  text-shadow: 0 10px 24px rgba(135,168,120,.22);
}

.footer-beian img{
  margin-inline-end: 4px;
  transition: transform var(--transition-fast), filter var(--transition-fast), opacity var(--transition-fast);
  filter: saturate(0.95) contrast(0.98);
  opacity: .95;
  border-radius: 8px;
}

.footer-beian a:hover img{
  transform: scale(1.2) translateY(-1px);
  filter: saturate(1.05) contrast(1.02);
  opacity: 1;
}

.footer-beian li{
  white-space: nowrap;
}

@media (max-width: 575.98px){
  .footer-beian ul{
    flex-direction: column;
    gap: var(--space-xs) !important;
  }

  .footer-beian li{
    white-space: normal;
    text-align: center;
  }
}

/* ============================================
   22. Form (Login/Signup/Contact)
   ============================================ */
.form-control:focus,
.form-select:focus{
  border-color: rgba(135,168,120,.95);
  box-shadow:
    0 0 0 0.2rem rgba(135,168,120,.16),
    0 10px 26px rgba(45,45,45,.08),
    0 2px 6px rgba(45,45,45,.05);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.btn-primary{
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: #ffffff;
  text-shadow: 0 1px 0 rgba(0,0,0,.12);
  border-radius: 999px;
  box-shadow: 0 14px 34px rgba(135,168,120,.28), 0 4px 12px rgba(45,45,45,.08);
  transition: background-color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast), filter var(--transition-fast);
}

.btn-primary:hover,
.btn-primary:focus{
  background-color: #78a169;
  border-color: #78a169;
  transform: translateY(-1px);
  box-shadow: 0 18px 48px rgba(135,168,120,.32), 0 6px 16px rgba(45,45,45,.10);
  filter: saturate(1.03);
}

.input-group-text{
  background-color: var(--color-bg-muted);
  border-color: var(--color-border);
  color: var(--color-muted);
  text-shadow: 0 1px 0 rgba(255,255,255,.75);
  border-radius: 999px;
  box-shadow: var(--shadow-inset-1);
}

/* ============================================
   23. Reduced Motion
   ============================================ */
@media (prefers-reduced-motion: reduce){
  *,
  *::before,
  *::after{
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ============================================================
   Grid Layout Defaults (CSS-Variant-Ready)
   CSSVariantEngine sẽ override các rules này
   ============================================================ */

/* 新闻网格 (默认 3 列) */
.news-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

/* 功能特性列表 (默认 3 列) */
.feature-list{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

/* 用户评价 (默认 3 列) */
.testimonial-list{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

/* 合作伙伴 (默认 4 列) */
.partner-grid{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  align-items: center;
}

/* 数据统计 (默认 4 列) */
.stats-grid{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  text-align: center;
}

/* FAQ 列表 (默认单列居中) */
.faq-list{
  max-width: 820px;
  margin: 0 auto;
}

/* Hero 内容 (默认居中) */
.hero-content{
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

/* Hero 分割布局 (左文右图) */
.hero-split{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
}
.hero-split-text{ }
.hero-split-img{ text-align: center; }

/* CTA 内容 (默认居中) */
.cta-inner{
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

/* 作者团队 (默认 4 列) */
.authors-grid{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

/* 联系渠道 (默认 3 列) */
.channels-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

/* 文章列表 (默认 2 列) */
.post-list-grid{
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

/* 相关文章 (默认 3 列) */
.related-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

/* 赛事列表 (默认 3 列) */
.matches-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

/* 步 骤网格 (默认 4 列) */
.steps-grid{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

/* 二维码网格 (默认 3 列) */
.qr-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  justify-items: center;
}

/* 荣誉列表 (默认 2 列交替) */
.honor-list{
  display: flex;
  flex-direction: column;
  gap: 3rem;
}
.honor-row{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
}
.honor-row-reverse{
  direction: rtl;
}
.honor-row-reverse > *{
  direction: ltr;
}

/* ============================================================
   Responsive Defaults
   ============================================================ */
@media (max-width: 1024px){
  .news-grid,
  .feature-list,
  .channels-grid,
  .testimonial-list{ grid-template-columns: repeat(2, 1fr); }

  .partner-grid,
  .stats-grid,
  .authors-grid{ grid-template-columns: repeat(2, 1fr); }

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

  .hero-split{ grid-template-columns: 1fr; }
  .honor-row{ grid-template-columns: 1fr; }
  .honor-row-reverse{ direction: ltr; }
}

@media (max-width: 640px){
  .news-grid,
  .feature-list,
  .testimonial-list,
  .channels-grid,
  .post-list-grid,
  .related-grid,
  .authors-grid,
  .matches-grid{ grid-template-columns: 1fr; }

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

  .steps-grid{ grid-template-columns: 1fr; }
  .qr-grid{ grid-template-columns: 1fr; max-width: 300px; margin: 0 auto; }

  .faq-list{ max-width: 100%; }
}