* {margin:0;padding:0;box-sizing:border-box;}body {font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;line-height:1.6;color:#333;background-color:#f8f9fa;}.container {max-width:1200px;margin:0 auto;padding:0 20px;}.header .container {max-width:none;padding:0 2rem;}.mobile-header,.mobile-nav-overlay {display:none;}.hidden {display:none !important;}.header {background:rgb(55,96,244);color:white;padding:1rem 0;position:sticky;top:0;z-index:1000;box-shadow:0 2px 10px rgba(0,0,0,0.1);}.header .container {display:flex;align-items:center;margin:0;max-width:none;padding:0 2rem;width:100%;}.nav-brand {display:flex;align-items:center;justify-content:center;margin-right:3rem;}.nav-brand .logo {height:48px;width:auto;display:block;}.nav-menu {display:flex;gap:2.5rem;align-items:center;flex:1;}.nav-link {color:white;text-decoration:none;font-weight:400;font-size:0.95rem;transition:opacity 0.3s ease;position:relative;white-space:nowrap;}.nav-link:hover {opacity:0.8;}.nav-link.dropdown {display:flex;align-items:center;gap:0.3rem;}.dropdown-arrow {font-size:0.7rem;transition:transform 0.3s ease;}.nav-link.dropdown:hover .dropdown-arrow {transform:rotate(180deg);}.nav-actions {display:flex;gap:0.75rem;align-items:center;flex-shrink:0;margin-left:auto;}.btn-login,.btn-register {padding:0.4rem 1.2rem;border:1px solid rgba(255,255,255,0.4);background:transparent;color:white;border-radius:3px;cursor:pointer;font-weight:400;transition:all 0.3s ease;font-size:0.85rem;white-space:nowrap;}.btn-register {background:rgba(255,255,255,0.15);border:1px solid rgba(255,255,255,0.6);font-weight:500;}.btn-login:hover {background:rgba(255,255,255,0.1);border-color:rgba(255,255,255,0.6);}.btn-register:hover {background:rgba(255,255,255,0.25);border-color:rgba(255,255,255,0.8);}.carousel-section {position:relative;height:500px;overflow:hidden;background:#f8f9fa;}.carousel {position:relative;width:100%;height:100%;overflow:hidden;}.carousel-slides-container {display:flex;width:300%;height:100%;transition:transform 0.6s ease-in-out;}.carousel-slide {position:relative;width:33.333%;height:100%;flex-shrink:0;display:flex;align-items:center;justify-content:flex-start;}.carousel-slide.active {}.slide-bg {position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;z-index:1;background:#f8f9fa;transition:opacity 0.3s ease;}.slide-bg:not([src]) {opacity:0;}.slide-bg[src] {opacity:1;}.slide-content {position:relative;z-index:2;width:100%;max-width:1200px;margin:0 auto;padding:0 2rem;color:white;display:flex;align-items:center;height:100%;}.slide-text {text-align:left;max-width:500px;padding:2rem;}.slide-title {font-size:3rem;font-weight:700;margin-bottom:1rem;color:white;line-height:1.2;}.slide-subtitle {font-size:1.3rem;margin-bottom:2.5rem;opacity:0.9;font-weight:400;}.action-buttons {display:flex;gap:1rem;}.btn-primary,.btn-secondary {padding:0.75rem 2rem;border:1px solid rgba(255,255,255,0.3);border-radius:4px;cursor:pointer;font-weight:500;transition:all 0.3s ease;font-size:1rem;}.btn-primary {background:rgba(255,255,255,0.1);color:white;border-color:rgba(255,255,255,0.5);}.btn-secondary {background:transparent;color:white;border-color:rgba(255,255,255,0.3);}.btn-primary:hover {background:rgba(255,255,255,0.2);border-color:rgba(255,255,255,0.7);}.btn-secondary:hover {background:rgba(255,255,255,0.1);border-color:rgba(255,255,255,0.5);}.carousel-prev,.carousel-next {position:absolute;top:50%;transform:translateY(-50%);background:rgba(255,255,255,0.2);color:white;border:none;width:50px;height:50px;border-radius:50%;font-size:1.5rem;cursor:pointer;transition:background 0.3s ease;z-index:3;backdrop-filter:blur(10px);}.carousel-prev {left:20px;}.carousel-next {right:20px;}.carousel-prev:hover,.carousel-next:hover {background:rgba(255,255,255,0.3);}.carousel-indicators {position:absolute;bottom:30px;left:50%;transform:translateX(-50%);display:flex;gap:10px;z-index:4;}.indicator {width:40px;height:4px;background:rgba(255,255,255,0.4);border-radius:2px;cursor:pointer;transition:all 0.3s ease;}.indicator.active {background:white;}.quick-entry-section {background:rgb(255,255,255);padding:1rem 0;}.quick-entry-grid {display:grid;grid-template-columns:repeat(4,1fr);gap:0.5rem;max-width:1000px;margin:0 auto;}.quick-entry-card {background:rgb(255,255,255);padding:1rem 0.75rem;text-align:center;transition:all 0.3s ease;cursor:pointer;border:none;box-shadow:none;}.quick-entry-card:hover {background:rgb(248,250,254);}.quick-entry-card:hover h3 {color:rgb(55,96,244);}.quick-entry-card h3 {font-size:0.95rem;font-weight:600;color:#333;margin-bottom:0.25rem;transition:color 0.3s ease;}.quick-entry-card p {font-size:0.8rem;color:#666;line-height:1.3;margin:0;}.main-content {padding:4rem 0 0 0;background:rgb(249,250,255);}.member-pricing-section {background:transparent;border-radius:0;padding:2rem 0;margin-bottom:3rem;box-shadow:none;width:1160px;max-width:100%;margin-left:auto;margin-right:auto;}.gpu-ranking-section {background:transparent;border-radius:0;padding:0;margin-bottom:3rem;box-shadow:none;}.features-section {background:white;border-radius:15px;padding:2rem;margin-bottom:3rem;box-shadow:0 5px 15px rgba(0,0,0,0.08);}.section-title {text-align:center;margin-bottom:1rem;}.section-title h2 {font-size:1.8rem;color:#333;font-weight:600;}.section-description {text-align:center;margin-bottom:2rem;color:#6c757d;font-size:0.95rem;line-height:1.6;}.section-header {display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem;padding-bottom:1rem;border-bottom:2px solid #f8f9fa;}.section-header h2 {font-size:1.8rem;color:#333;font-weight:600;}.member-tabs {display:flex;justify-content:space-around;margin-bottom:0;position:relative;padding-bottom:0;width:1160px;max-width:100%;margin-left:auto;margin-right:auto;}.member-tabs::after {content:'';position:absolute;bottom:0;left:0;right:0;height:1px;background:#e1e5e9;z-index:1;}.gpu-tabs {display:flex;justify-content:space-around;margin-bottom:0;position:relative;padding-bottom:0;width:1160px;max-width:100%;margin-left:auto;margin-right:auto;}.gpu-tabs::after {content:'';position:absolute;bottom:0;left:0;right:0;height:1px;background:#e1e5e9;z-index:1;}.member-tab-btn {padding:1rem 2rem;border:none;background:transparent;color:#999;border-radius:0;cursor:pointer;font-weight:500;transition:all 0.3s ease;border-bottom:1px solid transparent;font-size:1.1rem;position:relative;z-index:2;margin-bottom:-1px;}.member-tab-btn.active {background:transparent;color:#667eea;border-bottom:1px solid #667eea;}.member-tab-btn:hover {color:#667eea;}.gpu-tab-btn {padding:0.75rem 1.5rem;border:none;background:transparent;color:#999;border-radius:0;cursor:pointer;font-weight:500;transition:all 0.3s ease;border-bottom:2px solid transparent;font-size:1rem;position:relative;margin-bottom:-2px;}.gpu-tab-btn.active {background:transparent;color:#667eea;border-bottom:2px solid #667eea;}.gpu-tab-btn:hover {color:#667eea;}.gpu-tab-btn.active:hover {color:#667eea;}.member-content,.gpu-content {display:none;animation:fadeIn 0.5s ease-in-out;}.member-content.active,.gpu-content.active {display:block;}.gpu-content {margin-top:2rem;}.gpu-content.active {box-shadow:0 4px 12px rgba(0,0,0,0.1);border-radius:8px;padding:0;background:white;transition:box-shadow 0.3s ease;}@keyframes fadeIn {from {opacity:0;transform:translateY(20px);}to {opacity:1;transform:translateY(0);}}.pricing-table,.ranking-table {width:100%;border-radius:6px;overflow:hidden;box-shadow:0 1px 3px rgba(0,0,0,0.1);border:1px solid #e9ecef;}.table-header {display:grid;grid-template-columns:2fr 1fr 1.2fr 1.2fr 1fr 1fr;gap:0.5rem;padding:0.75rem 1rem;background:#f8f9fa;font-weight:600;color:#495057;border-bottom:1px solid #dee2e6;font-size:0.85rem;}.table-row {display:grid;grid-template-columns:2fr 1fr 1.2fr 1.2fr 1fr 1fr;gap:0.5rem;padding:0.75rem 1rem;border-bottom:1px solid #f0f0f0;align-items:center;transition:all 0.3s ease;background:white;font-size:0.85rem;}.table-row:hover {background:#f8f9fa;}.table-row:last-child {border-bottom:none;}.member-pricing-grid {display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:2rem;border:1px solid #e1e5e9;border-radius:8px;overflow:hidden;background:white;width:1160px;max-width:100%;margin-left:auto;margin-right:auto;}.pricing-card {background:white;border:none;border-radius:0;transition:all 0.3s ease;box-shadow:none;position:relative;padding:2rem 1.5rem;border-right:1px solid #e1e5e9;border-bottom:1px solid #e1e5e9;min-height:160px;display:flex;flex-direction:column;justify-content:space-between;}.pricing-card:nth-child(3n) {border-right:none;}.pricing-card:nth-last-child(-n+3) {border-bottom:none;}.pricing-card:hover {background:#f8f9fa;transform:none;box-shadow:none;}.card-header {padding:0;}.card-header h3 {font-size:0.95rem;font-weight:600;color:#333;margin-bottom:0.5rem;line-height:1.3;transition:color 0.3s ease;}.pricing-card:hover .card-header h3 {color:rgb(55,96,244);}.performance-info {margin-bottom:0.75rem;}.performance-row {display:block;margin-bottom:0.25rem;font-size:0.8rem;line-height:1.4;}.performance-label {color:#6c757d;font-weight:500;margin-right:0.25rem;}.performance-value {color:#666;font-weight:400;}.card-price {display:flex;align-items:baseline;gap:0.25rem;margin-bottom:0;}.price-amount {font-size:1.2rem;font-weight:700;color:#dc3545;}.price-unit {font-size:0.8rem;color:#6c757d;}.member-discount {background:#ffd700;color:#d63031;padding:0.2rem 0.4rem;border-radius:8px;font-size:0.7rem;font-weight:600;margin-left:0.5rem;position:static;}.ranking-chart {width:100%;border:1px solid #e9ecef;border-radius:8px;overflow:hidden;background:white;}.chart-header {display:grid;grid-template-columns:80px 2fr 4fr 1.5fr;gap:1rem;padding:1.2rem 1.5rem;background:rgb(249,250,255);font-weight:600;color:#495057;border:none;border-bottom:1px solid #e9ecef;font-size:0.95rem;}.chart-row {display:grid;grid-template-columns:80px 2fr 4fr 1.5fr;gap:1rem;padding:1.5rem 1.5rem;margin:0 0 0 40px;height:63px;border-bottom:1px solid #e9ecef;align-items:center;transition:all 0.3s ease;background:white;font-size:0.95rem;}.chart-row:hover {background:#f8f9fa;}.chart-row:last-child {border-bottom:none;}.rank {width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;color:#666;background:transparent;font-size:0.95rem;margin-right:0.5rem;position:relative;}.rank.gold {background:transparent;color:transparent;position:relative;}.rank.gold::before {content:'';position:absolute;width:32px;height:26px;top:50%;left:50%;transform:translate(-50%,-50%);background-image:url('data:image/png;base64,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');background-size:contain;background-repeat:no-repeat;background-position:center;}.rank.gold::after {content:'1';position:absolute;font-size:0.7rem;font-weight:700;color:#333;top:50%;left:50%;transform:translate(-50%,-50%);z-index:2;}.rank.silver {background:transparent;color:transparent;position:relative;}.rank.silver::before {content:'';position:absolute;width:32px;height:26px;top:50%;left:50%;transform:translate(-50%,-50%);background-image:url('data:image/png;base64,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');background-size:contain;background-repeat:no-repeat;background-position:center;}.rank.silver::after {content:'2';position:absolute;font-size:0.7rem;font-weight:700;color:#333;top:50%;left:50%;transform:translate(-50%,-50%);z-index:2;}.rank.bronze {background:transparent;color:transparent;position:relative;}.rank.bronze::before {content:'';position:absolute;width:32px;height:26px;top:50%;left:50%;transform:translate(-50%,-50%);background-image:url('data:image/png;base64,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');background-size:contain;background-repeat:no-repeat;background-position:center;}.rank.bronze::after {content:'3';position:absolute;font-size:0.7rem;font-weight:700;color:#333;top:50%;left:50%;transform:translate(-50%,-50%);z-index:2;}.gpu-name {font-weight:600;color:#333;font-size:0.95rem;}.progress-bar {width:100%;height:8px;background:#e9ecef;border-radius:4px;overflow:hidden;position:relative;margin:0 0.5rem;}.progress-fill {height:100%;background:linear-gradient(90deg,#4285f4 0%,#667eea 100%);border-radius:4px;transition:width 0.8s ease;position:relative;}.progress-fill::after {content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,0.3),transparent);animation:shimmer 2s infinite;}@keyframes shimmer {0% {transform:translateX(-100%);}100% {transform:translateX(100%);}}.performance {font-weight:600;color:#333;font-size:0.9rem;text-align:left;}.performance-percentage {font-weight:600;color:#666;font-size:0.9rem;text-align:center;min-width:50px;}.gpu-model {font-weight:600;color:#333;}.performance {font-weight:600;color:#28a745;}.memory {color:#6c757d;font-weight:500;}.price,.member-price {color:#dc3545;font-weight:600;font-size:0.9rem;}.original-price {color:#6c757d;text-decoration:line-through;font-size:0.9rem;}.savings {color:#dc3545;font-weight:600;background:#fff5f5;padding:0.2rem 0.4rem;border-radius:8px;font-size:0.8rem;}.availability,.support {color:#6c757d;}.btn-rent {background:#28a745;color:white;border:none;padding:0.3rem 0.8rem;border-radius:4px;cursor:pointer;font-weight:500;transition:all 0.3s ease;font-size:0.8rem;min-width:50px;}.btn-rent:hover {background:#218838;}.btn-rent:active {transform:translateY(1px);}.ai-cluster-section {width:100%;background-image:url('../image/footer-bd57493f.png');background-size:cover;background-position:center;background-repeat:no-repeat;padding:4rem 0;margin:0;position:relative;}.cluster-content {max-width:1200px;margin:0 auto;padding:0 2rem;color:white;text-align:left;}.cluster-content h2 {font-size:18px;font-weight:700;margin-bottom:1rem;line-height:1.2;color:white;}.cluster-content p {font-size:16px;font-weight:400;opacity:0.9;margin:0;color:white;}.footer {background:rgb(10,22,51);color:white;padding:3rem 0 1rem;margin-top:0;}.footer-content {display:grid;grid-template-columns:repeat(5,1fr);gap:2rem;margin-bottom:2rem;}.footer-section h4 {margin-bottom:1rem;color:#f8f9fa;font-weight:600;}.footer-section:nth-child(4),.footer-section:nth-child(5) {text-align:center;display:flex;flex-direction:column;align-items:center;}.footer-section ul {list-style:none;}.footer-section li {margin-bottom:0.5rem;}.footer-section a {color:#adb5bd;text-decoration:none;transition:color 0.3s ease;}.footer-section a:hover {color:white;}.qr-code {width:100px;height:100px;border-radius:10px;margin-top:0.5rem;}.footer-bottom {text-align:left;padding-top:2rem;border-top:1px solid rgba(255,255,255,0.1);color:#adb5bd;font-size:0.9rem;}.loading-placeholder {display:flex;justify-content:center;align-items:center;min-height:200px;grid-column:1 / -1;color:#6c757d;font-size:1rem;}.loading-placeholder p {margin:0;padding:2rem;background:#f8f9fa;border-radius:8px;border:1px solid #e9ecef;}.loading-placeholder::before {content:'';width:20px;height:20px;border:2px solid #e9ecef;border-top:2px solid #667eea;border-radius:50%;animation:spin 1s linear infinite;margin-right:0.5rem;}@keyframes spin {0% {transform:rotate(0deg);}100% {transform:rotate(360deg);}}@media (max-width:992px) {.container {padding:0 15px;}.table-header,.table-row {grid-template-columns:1.5fr 0.8fr 1fr 1fr 0.8fr 0.8fr;font-size:0.8rem;gap:0.3rem;padding:0.6rem 0.8rem;}.chart-header,.chart-row {grid-template-columns:60px 1.5fr 3fr 1.2fr;font-size:0.8rem;gap:0.5rem;padding:1rem 1rem;}.member-pricing-grid {grid-template-columns:repeat(2,1fr);gap:0.8rem;}.footer-content {grid-template-columns:repeat(3,1fr);}.section-header {flex-direction:column;gap:1rem;align-items:flex-start;}.member-tabs {width:100%;justify-content:center;}.gpu-tabs {width:100%;justify-content:center;}.quick-entry-grid {grid-template-columns:repeat(2,1fr);}.cluster-content {padding:0 1.5rem;}.cluster-content h2 {font-size:16px;}.cluster-content p {font-size:14px;}}@media (max-width:768px) {.nav-menu {display:none;}.footer-content {grid-template-columns:repeat(2,1fr);text-align:center;gap:1.5rem;}.carousel-section {height:300px;}.member-pricing-grid {grid-template-columns:1fr;gap:0.8rem;}.table-header,.table-row {grid-template-columns:1fr 0.6fr 0.8fr 0.8fr 0.6fr 0.6fr;font-size:0.75rem;gap:0.2rem;padding:0.5rem 0.6rem;}.chart-header,.chart-row {grid-template-columns:50px 1fr 2.5fr 1fr;font-size:0.75rem;gap:0.3rem;padding:0.8rem 0.8rem;}.quick-entry-grid {grid-template-columns:1fr;}.ai-cluster-section {padding:2rem 0;margin:0;}.cluster-content {padding:0 1rem;}.cluster-content h2 {font-size:14px;line-height:1.3;}.cluster-content p {font-size:12px;}}