/* ==========================================================
   Sports Pro Theme - 主样式
   暗色调体育博彩风格 | 仿照开云/星空体育
   ========================================================== */

/* ---------- Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
    font-family: var(--font-main);
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}
a { color: var(--color-primary); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--color-primary-dk); }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; }

/* ---------- Container ---------- */
.sp-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ---------- Section Layout ---------- */
.sp-section-header {
    text-align: center;
    margin-bottom: 48px;
    position: relative;
}
.sp-section-header-left { text-align: left; }
.sp-section-title {
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 12px;
    position: relative;
    display: inline-block;
}
.sp-section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: var(--color-primary);
    margin: 10px auto 0;
    border-radius: 2px;
}
.sp-section-header-left .sp-section-title::after { margin-left: 0; }
.sp-section-subtitle { color: var(--color-text3); font-size: 1rem; }
.sp-section-en { color: var(--color-primary); font-size: 0.8rem; letter-spacing: 3px; text-transform: uppercase; margin-bottom: 6px; }
.sp-section-more {
    color: var(--color-primary);
    font-size: 0.9rem;
    display: inline-block;
    margin-top: 8px;
}
.sp-section-more:hover { color: var(--color-primary-dk); }

/* ---------- Buttons ---------- */
.sp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 24px;
    border-radius: var(--radius);
    font-size: 0.95rem;
    font-weight: 600;
    transition: var(--transition);
    border: 2px solid transparent;
    white-space: nowrap;
    text-decoration: none;
}
.sp-btn-primary {
    background: var(--color-primary);
    color: #000;
    border-color: var(--color-primary);
}
.sp-btn-primary:hover {
    background: var(--color-primary-dk);
    border-color: var(--color-primary-dk);
    color: #000;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(240,165,0,0.4);
}
.sp-btn-outline {
    background: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}
.sp-btn-outline:hover {
    background: var(--color-primary);
    color: #000;
    transform: translateY(-2px);
}
.sp-btn-ghost {
    background: rgba(255,255,255,0.08);
    color: var(--color-text2);
    border-color: transparent;
}
.sp-btn-ghost:hover {
    background: rgba(255,255,255,0.15);
    color: var(--color-text);
}
.sp-btn-secondary {
    background: var(--color-secondary);
    color: #fff;
    border-color: var(--color-secondary);
}
.sp-btn-secondary:hover { background: #c0392b; border-color: #c0392b; color: #fff; }
.sp-btn-lg { padding: 14px 32px; font-size: 1.05rem; border-radius: var(--radius-lg); }
.sp-btn-sm { padding: 7px 16px; font-size: 0.85rem; }
.sp-btn-block { width: 100%; text-align: center; }

/* ---------- Notice Bar ---------- */
.sp-notice-bar {
    background: linear-gradient(90deg, var(--color-secondary), #c0392b);
    color: #fff;
    font-size: 0.88rem;
    padding: 8px 0;
    position: relative;
    z-index: 200;
}
.sp-notice-bar .sp-container {
    display: flex;
    align-items: center;
    gap: 12px;
}
.sp-notice-icon { flex-shrink: 0; }
.sp-notice-bar marquee { flex: 1; }
.sp-notice-close {
    background: none;
    border: none;
    color: #fff;
    font-size: 1.2rem;
    opacity: 0.8;
    padding: 0 4px;
    flex-shrink: 0;
}
.sp-notice-close:hover { opacity: 1; }

/* ---------- Header ---------- */
.sp-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(10,10,10,0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
    transition: var(--transition);
}
.sp-header.sp-header-scrolled {
    background: rgba(10,10,10,0.98);
    box-shadow: var(--shadow);
}
.sp-header-inner {
    display: flex;
    align-items: center;
    gap: 24px;
    height: 68px;
}
.sp-header-placeholder { height: 68px; }

/* Logo */
.sp-logo { display: flex; align-items: center; text-decoration: none; flex-shrink: 0; }
.sp-logo img { height: 46px; width: auto; }
.sp-logo-text {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--color-primary);
    letter-spacing: 1px;
}

/* Navigation */
.sp-nav { flex: 1; }
.sp-menu {
    display: flex;
    align-items: center;
    gap: 4px;
    list-style: none;
}
.sp-menu li a {
    display: block;
    padding: 8px 14px;
    color: var(--color-text2);
    font-size: 0.9rem;
    font-weight: 500;
    border-radius: var(--radius);
    transition: var(--transition);
    white-space: nowrap;
}
.sp-menu > li { position: relative; }
.sp-menu li a:hover,
.sp-menu li.current-menu-item > a,
.sp-menu li.current_page_item > a {
    color: var(--color-primary);
    background: rgba(240,165,0,0.1);
}
/* Sub-menu */
.sp-menu .sub-menu {
    position: absolute;
    background: var(--color-bg3);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    min-width: 160px;
    padding: 8px 0;
    display: none;
    z-index: 99;
    box-shadow: var(--shadow);
}
.sp-menu li:hover .sub-menu { display: block; }
.sp-menu .sub-menu li a { padding: 8px 16px; color: var(--color-text2); }
.sp-menu .sub-menu li a:hover { color: var(--color-primary); background: rgba(240,165,0,0.08); }

/* Header Actions */
.sp-header-actions { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }

/* Hamburger */
.sp-hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    padding: 4px;
    margin-left: auto;
}
.sp-hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-text);
    border-radius: 2px;
    transition: var(--transition);
}
.sp-hamburger.sp-hamburger-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.sp-hamburger.sp-hamburger-open span:nth-child(2) { opacity: 0; }
.sp-hamburger.sp-hamburger-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Menu */
.sp-mobile-menu {
    display: none;
    background: var(--color-bg2);
    border-top: 1px solid var(--color-border);
    padding: 16px 24px;
}
.sp-mobile-menu.sp-mobile-menu-open { display: block; }
.sp-mobile-nav { list-style: none; }
.sp-mobile-nav li a {
    display: block;
    padding: 12px 0;
    color: var(--color-text2);
    font-size: 0.95rem;
    border-bottom: 1px solid var(--color-border);
    transition: var(--transition);
}
.sp-mobile-nav li:last-child a { border-bottom: none; }
.sp-mobile-nav li a:hover { color: var(--color-primary); padding-left: 8px; }
.sp-mobile-actions { display: flex; flex-direction: column; gap: 10px; margin-top: 16px; }

/* ---------- Hero ---------- */
.sp-hero {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}
.sp-hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}
.sp-hero-bg-img { width: 100%; height: 100%; object-fit: cover; }
.sp-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(10,10,10,0.92) 40%, rgba(10,10,10,0.65) 100%);
    z-index: 1;
}
.sp-hero-default-bg {
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at 20% 50%, rgba(240,165,0,0.15) 0%, transparent 50%),
                radial-gradient(ellipse at 80% 20%, rgba(230,57,70,0.1) 0%, transparent 50%),
                linear-gradient(180deg, #0a0a0a 0%, #0d1520 100%);
}
.sp-hero-content {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    gap: 60px;
    padding-top: 60px;
    padding-bottom: 60px;
    min-height: 90vh;
}
.sp-hero-text { flex: 1; max-width: 600px; }
.sp-hero-en {
    color: var(--color-primary);
    font-size: 0.85rem;
    letter-spacing: 4px;
    text-transform: uppercase;
    margin-bottom: 16px;
    font-weight: 600;
}
.sp-hero-title {
    font-size: clamp(2.2rem, 5vw, 3.8rem);
    font-weight: 900;
    line-height: 1.15;
    margin-bottom: 20px;
    color: #fff;
}
.sp-hero-title-suffix {
    color: var(--color-primary);
    display: block;
}
.sp-hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: var(--color-text2);
    margin-bottom: 28px;
    line-height: 1.6;
}
.sp-hero-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 36px;
}
.sp-tag {
    padding: 5px 14px;
    background: rgba(240,165,0,0.15);
    border: 1px solid rgba(240,165,0,0.3);
    border-radius: 20px;
    color: var(--color-primary);
    font-size: 0.85rem;
}
.sp-hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }

/* Hero Image */
.sp-hero-image { flex-shrink: 0; width: 380px; display: flex; justify-content: center; }
.sp-hero-figure { max-height: 520px; width: auto; object-fit: contain; filter: drop-shadow(0 20px 60px rgba(0,0,0,0.5)); }
.sp-hero-figure-placeholder { width: 100%; display: flex; justify-content: center; }
.sp-hero-phone-mockup {
    width: 200px;
    height: 380px;
    background: linear-gradient(135deg, var(--color-bg3), var(--color-bg4));
    border: 2px solid var(--color-border);
    border-radius: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    box-shadow: 0 0 60px rgba(240,165,0,0.15);
}
.sp-hero-phone-mockup span { color: var(--color-primary); font-size: 1.2rem; font-weight: 700; }
.sp-hero-phone-mockup small { color: var(--color-text3); font-size: 0.9rem; }

/* Hero Scroll */
.sp-hero-scroll {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--color-text3);
    font-size: 0.8rem;
}
.sp-scroll-arrow {
    width: 24px;
    height: 24px;
    border-right: 2px solid var(--color-primary);
    border-bottom: 2px solid var(--color-primary);
    transform: rotate(45deg);
    animation: sp-bounce 1.5s infinite;
}
@keyframes sp-bounce { 0%,100%{transform:rotate(45deg) translateY(0)} 50%{transform:rotate(45deg) translateY(5px)} }

/* ---------- Partners ---------- */
.sp-partners {
    background: var(--color-bg2);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    padding: 24px 0;
    overflow: hidden;
}
.sp-partners-track {
    display: flex;
    width: max-content;
    animation: sp-scroll-x 30s linear infinite;
}
.sp-partners-track:hover { animation-play-state: paused; }
.sp-partners-group { display: flex; gap: 0; }
@keyframes sp-scroll-x { from{transform:translateX(0)} to{transform:translateX(-50%)} }
.sp-partner-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 32px;
    border-right: 1px solid var(--color-border);
}
.sp-partner-logo { width: 56px; height: 56px; object-fit: contain; }
.sp-partner-logo-placeholder {
    width: 56px;
    height: 56px;
    background: var(--color-bg3);
    border: 1px solid var(--color-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    font-size: 0.9rem;
    font-weight: 700;
    flex-shrink: 0;
}
.sp-partner-info { display: flex; flex-direction: column; }
.sp-partner-name { color: var(--color-text); font-size: 0.9rem; font-weight: 600; white-space: nowrap; }
.sp-partner-sub { color: var(--color-text3); font-size: 0.75rem; white-space: nowrap; }

/* ---------- Games Section ---------- */
.sp-games {
    padding: 80px 0;
    background: var(--color-bg);
}
.sp-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 32px;
}
.sp-tab {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background: var(--color-bg3);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    color: var(--color-text2);
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition);
    cursor: pointer;
    flex-direction: column;
    min-width: 90px;
    text-align: center;
}
.sp-tab-icon { font-size: 1.4rem; }
.sp-tab-label { font-size: 0.85rem; }
.sp-tab-en { font-size: 0.7rem; color: var(--color-text3); letter-spacing: 1px; }
.sp-tab:hover, .sp-tab-active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: #000;
}
.sp-tab:hover .sp-tab-en, .sp-tab-active .sp-tab-en { color: rgba(0,0,0,0.6); }
.sp-tab-panel { display: none; }
.sp-tab-panel-active { display: block; }

.sp-game-panel-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    background: var(--color-bg3);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 48px;
}
.sp-game-panel-en {
    display: block;
    color: var(--color-primary);
    font-size: 0.8rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 12px;
}
.sp-game-panel-title { font-size: 1.8rem; font-weight: 700; color: var(--color-text); margin-bottom: 16px; }
.sp-game-panel-desc { color: var(--color-text2); line-height: 1.8; margin-bottom: 24px; font-size: 0.95rem; }
.sp-game-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px 16px;
    margin-bottom: 28px;
    list-style: none;
}
.sp-game-features li { display: flex; align-items: center; gap: 8px; color: var(--color-text2); font-size: 0.9rem; }
.sp-check { color: var(--color-primary); font-weight: 700; }
.sp-game-panel-img { display: flex; justify-content: center; align-items: center; }
.sp-game-img { border-radius: var(--radius-lg); max-height: 340px; object-fit: cover; }
.sp-game-img-placeholder {
    width: 100%;
    height: 300px;
    background: linear-gradient(135deg, var(--color-bg2), var(--color-bg4));
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
}
.sp-game-img-icon { font-size: 4rem; }
.sp-game-img-label { color: var(--color-text2); font-size: 1rem; font-weight: 600; }

/* ---------- About Section ---------- */
.sp-about {
    padding: 80px 0;
    background: var(--color-bg2);
}
.sp-about-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}
.sp-about-img { width: 100%; border-radius: var(--radius-lg); }
.sp-about-img-placeholder {
    background: var(--color-bg3);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 32px;
}
.sp-about-logo-big { font-size: 2rem; font-weight: 900; color: var(--color-primary); }
.sp-about-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; width: 100%; }
.sp-stat { text-align: center; }
.sp-stat-num { display: block; font-size: 1.8rem; font-weight: 800; color: var(--color-primary); }
.sp-stat-num sup { font-size: 0.9rem; }
.sp-stat-label { display: block; color: var(--color-text3); font-size: 0.85rem; margin-top: 4px; }

.sp-about-tabs.sp-tabs { flex-wrap: nowrap; border-bottom: 1px solid var(--color-border); padding-bottom: 0; margin-bottom: 24px; gap: 0; }
.sp-about-tabs .sp-tab { flex-direction: row; min-width: auto; padding: 12px 20px; border-radius: 0; border-bottom: 2px solid transparent; background: transparent; border: none; gap: 6px; }
.sp-about-tabs .sp-tab:hover, .sp-about-tabs .sp-tab-active { background: transparent; border-bottom-color: var(--color-primary); color: var(--color-primary); }
.sp-about-panels .sp-tab-panel p { color: var(--color-text2); margin-bottom: 14px; font-size: 0.95rem; line-height: 1.8; }

/* ---------- App Download ---------- */
.sp-app-download {
    padding: 80px 0;
    background: var(--color-bg);
}
.sp-app-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 20px;
    margin-bottom: 48px;
}
.sp-app-card {
    background: var(--color-bg3);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 28px 24px;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.sp-app-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(240,165,0,0.12);
}
.sp-app-card-featured { background: linear-gradient(135deg, #1a1500, #1a1a00); border-color: rgba(240,165,0,0.3); }
.sp-app-card-icon { font-size: 2.4rem; }
.sp-app-card-title { font-size: 1.1rem; font-weight: 700; color: var(--color-text); }
.sp-app-card-desc { color: var(--color-text2); font-size: 0.88rem; line-height: 1.7; flex: 1; }
.sp-app-features { list-style: none; display: flex; flex-direction: column; gap: 6px; }
.sp-app-features li { color: var(--color-text2); font-size: 0.88rem; }

/* QR Area */
.sp-app-qr-area { display: flex; align-items: center; gap: 40px; justify-content: center; }
.sp-qr-box, .sp-qr-box-lg {
    background: var(--color-bg3);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    color: var(--color-text3);
}
.sp-qr-box { width: 80px; height: 80px; font-size: 0.7rem; }
.sp-qr-box-lg { width: 120px; height: 120px; font-size: 0.85rem; }
.sp-qr-box-lg small { font-size: 0.72rem; }
.sp-qr-label { color: var(--color-text3); font-size: 0.85rem; text-align: center; }
.sp-app-store-badges { display: flex; flex-direction: column; gap: 12px; }
.sp-store-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 20px;
    background: var(--color-bg3);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    color: var(--color-text2);
    font-size: 0.9rem;
    transition: var(--transition);
}
.sp-store-badge:hover { border-color: var(--color-primary); color: var(--color-primary); }

/* ---------- Features ---------- */
.sp-features {
    padding: 80px 0;
    background: var(--color-bg2);
}
.sp-features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.sp-feature-card {
    background: var(--color-bg3);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    transition: var(--transition);
    text-align: center;
}
.sp-feature-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(240,165,0,0.1);
}
.sp-feature-icon { font-size: 2.5rem; margin-bottom: 16px; }
.sp-feature-title { font-size: 1.1rem; font-weight: 700; color: var(--color-text); margin-bottom: 12px; }
.sp-feature-desc { color: var(--color-text2); font-size: 0.9rem; line-height: 1.7; }

/* Promo Banner */
.sp-promo-banner {
    background: linear-gradient(135deg, #1a0a00, #1a1a00);
    border-top: 1px solid rgba(240,165,0,0.2);
    border-bottom: 1px solid rgba(240,165,0,0.2);
    padding: 48px 0;
}
.sp-promo-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
}
.sp-promo-text h2 { font-size: 1.8rem; font-weight: 800; color: var(--color-text); margin-bottom: 8px; }
.sp-promo-text p { color: var(--color-text2); }
.sp-promo-actions { display: flex; gap: 14px; flex-shrink: 0; }

/* ---------- News ---------- */
.sp-news {
    padding: 80px 0;
    background: var(--color-bg);
}
.sp-news-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    grid-template-rows: auto auto;
    gap: 20px;
}
.sp-news-card-featured { grid-row: span 2; }
.sp-news-card {
    background: var(--color-bg3);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}
.sp-news-card:hover { border-color: var(--color-primary); transform: translateY(-4px); box-shadow: 0 12px 40px rgba(240,165,0,0.1); }
.sp-news-img-link { display: block; overflow: hidden; }
.sp-news-img { width: 100%; height: 200px; object-fit: cover; transition: transform 0.4s; }
.sp-news-card-featured .sp-news-img { height: 280px; }
.sp-news-card:hover .sp-news-img { transform: scale(1.04); }
.sp-news-no-img .sp-news-img-placeholder {
    height: 200px;
    background: var(--color-bg4);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text3);
    font-size: 1.4rem;
    font-weight: 700;
}
.sp-news-body { padding: 20px; flex: 1; display: flex; flex-direction: column; gap: 10px; }
.sp-news-meta { display: flex; align-items: center; gap: 12px; }
.sp-news-cat {
    background: rgba(240,165,0,0.15);
    color: var(--color-primary);
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 0.78rem;
}
.sp-news-date { color: var(--color-text3); font-size: 0.82rem; }
.sp-news-title a { color: var(--color-text); font-size: 1rem; font-weight: 600; line-height: 1.5; }
.sp-news-title a:hover { color: var(--color-primary); }
.sp-news-excerpt { color: var(--color-text2); font-size: 0.9rem; line-height: 1.7; }
.sp-news-readmore { color: var(--color-primary); font-size: 0.88rem; margin-top: auto; }

/* ---------- Footer ---------- */
.sp-footer { background: #050505; border-top: 1px solid var(--color-border); }
.sp-footer-top { padding: 60px 0; }
.sp-footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
    gap: 40px;
}
.sp-footer-logo-text { font-size: 1.5rem; font-weight: 800; color: var(--color-primary); }
.sp-footer-logo img { height: 40px; width: auto; }
.sp-footer-desc { color: var(--color-text3); font-size: 0.88rem; line-height: 1.8; margin: 16px 0; }
.sp-footer-certs { display: flex; flex-wrap: wrap; gap: 8px; }
.sp-cert-badge {
    padding: 4px 10px;
    background: var(--color-bg3);
    border: 1px solid var(--color-border);
    border-radius: 4px;
    color: var(--color-text3);
    font-size: 0.75rem;
    font-weight: 600;
}
.sp-footer-col-title { color: var(--color-text); font-size: 0.95rem; font-weight: 700; margin-bottom: 20px; padding-bottom: 10px; border-bottom: 1px solid var(--color-border); }
.sp-footer-links li { margin-bottom: 10px; }
.sp-footer-links a { color: var(--color-text3); font-size: 0.88rem; transition: var(--transition); }
.sp-footer-links a:hover { color: var(--color-primary); padding-left: 6px; }
.sp-footer-app-desc { color: var(--color-text3); font-size: 0.85rem; margin-bottom: 12px; }
.sp-qr-placeholder { margin-top: 16px; display: flex; justify-content: center; }
.sp-footer-bottom { border-top: 1px solid var(--color-border); padding: 20px 0; }
.sp-footer-bottom-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.sp-footer-copyright p { color: var(--color-text3); font-size: 0.85rem; }
.sp-footer-disclaimer { font-size: 0.78rem !important; margin-top: 6px; }
.sp-footer-nav { display: flex; gap: 16px; list-style: none; }
.sp-footer-nav a { color: var(--color-text3); font-size: 0.85rem; }
.sp-footer-nav a:hover { color: var(--color-primary); }

/* ---------- Page / Single / Archive ---------- */
.sp-main { min-height: 60vh; }
.sp-page-wrap {
    padding: 60px 0;
}
.sp-page-inner {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 40px;
    align-items: start;
}
.sp-page-inner-full { grid-template-columns: 1fr; }
.sp-article { background: var(--color-bg3); border: 1px solid var(--color-border); border-radius: var(--radius-lg); overflow: hidden; }
.sp-article-header { padding: 32px 36px 24px; border-bottom: 1px solid var(--color-border); }
.sp-article-thumb img { width: 100%; max-height: 400px; object-fit: cover; }
.sp-article-title { font-size: clamp(1.4rem, 3vw, 2rem); font-weight: 700; color: var(--color-text); margin-bottom: 16px; }
.sp-article-meta { display: flex; flex-wrap: wrap; gap: 16px; color: var(--color-text3); font-size: 0.85rem; }
.sp-article-meta a { color: var(--color-text3); }
.sp-article-meta a:hover { color: var(--color-primary); }
.sp-article-content {
    padding: 32px 36px;
    color: var(--color-text2);
    line-height: 1.9;
    font-size: 1rem;
}
.sp-article-content h2,.sp-article-content h3,.sp-article-content h4 { color: var(--color-text); margin: 24px 0 12px; font-weight: 700; }
.sp-article-content p { margin-bottom: 16px; }
.sp-article-content a { color: var(--color-primary); }
.sp-article-content img { border-radius: var(--radius); margin: 16px 0; }
.sp-article-content ul, .sp-article-content ol { padding-left: 24px; margin-bottom: 16px; }
.sp-article-content li { margin-bottom: 8px; }
.sp-article-content blockquote { border-left: 3px solid var(--color-primary); padding: 12px 20px; background: var(--color-bg4); border-radius: 0 var(--radius) var(--radius) 0; margin: 20px 0; }
.sp-article-content table { width: 100%; border-collapse: collapse; margin: 16px 0; }
.sp-article-content th,.sp-article-content td { padding: 10px 14px; border: 1px solid var(--color-border); font-size: 0.9rem; }
.sp-article-content th { background: var(--color-bg4); color: var(--color-text); }

/* Archive Grid */
.sp-archive-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

/* Sidebar */
.sp-sidebar { display: flex; flex-direction: column; gap: 20px; }
.widget { background: var(--color-bg3); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: 24px; }
.widget-title { font-size: 0.95rem; font-weight: 700; color: var(--color-text); margin-bottom: 16px; padding-bottom: 10px; border-bottom: 1px solid var(--color-border); }
.widget ul { list-style: none; }
.widget ul li { padding: 8px 0; border-bottom: 1px solid var(--color-border); }
.widget ul li:last-child { border-bottom: none; }
.widget ul li a { color: var(--color-text2); font-size: 0.9rem; }
.widget ul li a:hover { color: var(--color-primary); }

/* Pagination */
.sp-pagination { display: flex; justify-content: center; gap: 8px; margin-top: 40px; }
.sp-pagination .page-numbers { padding: 8px 14px; background: var(--color-bg3); border: 1px solid var(--color-border); border-radius: var(--radius); color: var(--color-text2); font-size: 0.9rem; }
.sp-pagination .page-numbers:hover, .sp-pagination .current { background: var(--color-primary); border-color: var(--color-primary); color: #000; }

/* 404 */
.sp-404 { min-height: 70vh; display: flex; align-items: center; justify-content: center; text-align: center; }
.sp-404-content { max-width: 500px; }
.sp-404-num { font-size: 8rem; font-weight: 900; color: var(--color-primary); line-height: 1; }
.sp-404-title { font-size: 1.5rem; font-weight: 700; color: var(--color-text); margin: 16px 0 12px; }
.sp-404-desc { color: var(--color-text2); margin-bottom: 28px; }

/* Back to Top */
.sp-back-to-top {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 44px;
    height: 44px;
    background: var(--color-primary);
    color: #000;
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 99;
    box-shadow: 0 4px 16px rgba(240,165,0,0.4);
}
.sp-back-to-top.sp-show { opacity: 1; visibility: visible; }
.sp-back-to-top:hover { background: var(--color-primary-dk); transform: translateY(-3px); }

/* ==========================================================
   Responsive
   ========================================================== */
@media (max-width: 1200px) {
    .sp-app-grid { grid-template-columns: 1fr 1fr; }
    .sp-footer-grid { grid-template-columns: 1fr 1fr 1fr; }
}

@media (max-width: 1024px) {
    .sp-news-grid { grid-template-columns: 1fr 1fr; }
    .sp-news-card-featured { grid-column: span 2; grid-row: auto; }
    .sp-game-panel-inner { grid-template-columns: 1fr; padding: 32px; gap: 32px; }
    .sp-about-inner { grid-template-columns: 1fr; }
    .sp-features-grid { grid-template-columns: repeat(2,1fr); }
    .sp-page-inner { grid-template-columns: 1fr; }
}

@media (max-width: 900px) {
    .sp-nav, .sp-header-actions { display: none; }
    .sp-hamburger { display: flex; }
    .sp-hero-content { flex-direction: column; min-height: 80vh; text-align: center; }
    .sp-hero-image { display: none; }
    .sp-hero-tags, .sp-hero-actions { justify-content: center; }
    .sp-footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
    .sp-promo-inner { flex-direction: column; text-align: center; }
    .sp-promo-actions { justify-content: center; }
}

@media (max-width: 640px) {
    .sp-container { padding: 0 16px; }
    .sp-games { padding: 48px 0; }
    .sp-about { padding: 48px 0; }
    .sp-app-download { padding: 48px 0; }
    .sp-features { padding: 48px 0; }
    .sp-news { padding: 48px 0; }
    .sp-tabs { gap: 6px; }
    .sp-tab { padding: 8px 12px; min-width: 70px; }
    .sp-tab-icon { font-size: 1.2rem; }
    .sp-app-grid { grid-template-columns: 1fr; }
    .sp-features-grid { grid-template-columns: 1fr; }
    .sp-news-grid { grid-template-columns: 1fr; }
    .sp-news-card-featured { grid-column: auto; }
    .sp-footer-grid { grid-template-columns: 1fr; }
    .sp-archive-grid { grid-template-columns: 1fr; }
    .sp-hero-title { font-size: 2rem; }
    .sp-section-title { font-size: 1.4rem; }
    .sp-article-header, .sp-article-content { padding: 20px; }
    .sp-footer-bottom-inner { flex-direction: column; text-align: center; }
    .sp-app-qr-area { flex-direction: column; }
    .sp-about-stats { grid-template-columns: 1fr 1fr; }
}