:root{--color-primary: #059669;--color-primary-hover: #047857;--color-primary-light: #10b981;--color-primary-pale: #ecfdf5;--color-primary-gradient: linear-gradient(135deg, #10b981 0%, #059669 100%);--color-hero-gradient: linear-gradient(180deg, #ecfdf5 0%, #f8fafc 60%, #ffffff 100%);--color-badge-gradient: linear-gradient(135deg, #34d399 0%, #059669 100%);--color-mint-border: #a7f3d0;--color-mint-text: #065f46;--color-bg: #ffffff;--color-bg-page: #f8fafc;--color-surface: #ffffff;--color-surface-subtle: #f1f5f9;--color-text-main: #0f172a;--color-text-body: #334155;--color-text-muted: #64748b;--color-text-light: #94a3b8;--color-border: #e2e8f0;--color-border-hover: #cbd5e1;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .06), 0 2px 4px -2px rgba(0, 0, 0, .04);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .07), 0 4px 6px -4px rgba(0, 0, 0, .05);--shadow-mint: 0 10px 25px -5px rgba(16, 185, 129, .25);--shadow-mint-hover: 0 14px 28px -5px rgba(16, 185, 129, .35);--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--radius-xl: 20px;--radius-full: 9999px;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif;--font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--container-max: 1160px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-family:var(--font-sans);background-color:var(--color-bg);color:var(--color-text-body);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;scroll-behavior:smooth;text-rendering:optimizeLegibility}body{min-height:100vh;display:flex;flex-direction:column;background-color:var(--color-bg);color:var(--color-text-body);overflow-x:hidden}main{flex:1}a{color:inherit;text-decoration:none;transition:color .2s ease,background-color .2s ease,border-color .2s ease,transform .2s ease}img,svg{display:block;max-width:100%}button,input,textarea{font-family:inherit;font-size:inherit}.container{width:100%;max-width:var(--container-max);margin-left:auto;margin-right:auto;padding-left:20px;padding-right:20px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:600;border-radius:var(--radius-full);cursor:pointer;white-space:nowrap;border:1px solid transparent;transition:all .25s cubic-bezier(.16,1,.3,1);text-decoration:none}.btn-primary{background:var(--color-primary-gradient);color:#fff;box-shadow:0 4px 14px #10b9814d}.btn-primary:hover{background:linear-gradient(135deg,#059669,#047857);box-shadow:var(--shadow-mint-hover);transform:translateY(-1px);color:#fff}.btn-secondary{background-color:#fff;color:var(--color-primary);border:1px solid var(--color-mint-border);box-shadow:var(--shadow-sm)}.btn-secondary:hover{background-color:var(--color-primary-pale);border-color:var(--color-primary-light);color:var(--color-primary-hover);transform:translateY(-1px)}.btn-ghost{background-color:transparent;color:var(--color-text-main)}.btn-ghost:hover{background-color:var(--color-surface-subtle);color:var(--color-primary)}.btn-sm{padding:6px 14px;font-size:.875rem}.btn-md{padding:10px 22px;font-size:.95rem}.btn-lg{padding:14px 30px;font-size:1.05rem}.btn-block{width:100%}.badge{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;border-radius:var(--radius-full);font-size:.8125rem;font-weight:600;letter-spacing:.02em}.badge-mint{background-color:var(--color-primary-pale);color:var(--color-mint-text);border:1px solid var(--color-mint-border)}.badge-primary{background:var(--color-primary-gradient);color:#fff}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-xl);transition:all .25s ease}.card:hover{border-color:var(--color-mint-border);box-shadow:var(--shadow-lg)}.site-header{position:sticky;top:0;z-index:50;background-color:#fffffff0;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid rgba(226,232,240,.8)}.nav-container{display:flex;align-items:center;justify-content:space-between;height:68px}.nav-brand{display:flex;align-items:center;color:var(--color-text-main)}.brand-logo-img{height:42px;width:auto;max-width:168px;object-fit:contain;display:block}.footer-logo-img{height:40px;width:auto;max-width:168px;object-fit:contain;display:block}.nav-links{display:flex;align-items:center;gap:28px;list-style:none}.nav-link{font-size:.95rem;font-weight:500;color:var(--color-text-body)}.nav-link:hover,.nav-link.active{color:var(--color-primary)}.nav-actions{display:flex;align-items:center;gap:12px}.search-trigger-btn{display:flex;align-items:center;gap:8px;padding:7px 14px;border-radius:var(--radius-full);border:1px solid var(--color-border);background:var(--color-surface-subtle);color:var(--color-text-muted);font-size:.85rem;cursor:pointer;transition:all .2s ease}.search-trigger-btn:hover{border-color:var(--color-mint-border);background:#fff;color:var(--color-primary)}.mobile-menu-btn{display:none;background:none;border:none;cursor:pointer;padding:8px;color:var(--color-text-main)}.mobile-nav-drawer{display:none;position:fixed;inset:68px 0 0;background:#fffffffa;backdrop-filter:blur(16px);padding:24px 20px;z-index:49;flex-direction:column;gap:20px;border-top:1px solid var(--color-border)}.mobile-nav-drawer.open{display:flex}.mobile-nav-links{list-style:none;display:flex;flex-direction:column;gap:16px}.mobile-nav-link{font-size:1.1rem;font-weight:600;color:var(--color-text-main);display:block;padding:10px 0;border-bottom:1px solid var(--color-border)}.hero-section{position:relative;overflow:hidden;background-color:#f6fbf9;background-image:url(/assets/miaomiaocloud/hero-desktop.webp);background-repeat:no-repeat;background-position:right center;background-size:cover;padding:80px 0 68px;display:flex;align-items:center;min-height:520px}.hero-inner{position:relative;z-index:1;text-align:left;max-width:580px;margin-left:0;margin-right:auto}.hero-badge-wrap{margin-bottom:16px}.hero-title{font-size:clamp(2rem,4.5vw,3.25rem);font-weight:800;color:var(--color-text-main);line-height:1.25;letter-spacing:-.02em;margin-bottom:16px}.hero-title .highlight{background:var(--color-primary-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero-desc{font-size:clamp(1rem,2vw,1.15rem);color:var(--color-text-body);line-height:1.7;margin-bottom:28px;max-width:560px}.hero-cta-group{display:flex;align-items:center;justify-content:flex-start;gap:14px;flex-wrap:wrap;margin-bottom:12px}.pricing-section{padding:12px 0 56px;background-color:#fff}.section-header{text-align:center;max-width:680px;margin:0 auto 36px}.section-tag{font-size:.85rem;font-weight:700;color:var(--color-primary);text-transform:uppercase;letter-spacing:.08em;margin-bottom:8px;display:block}.section-title{font-size:clamp(1.6rem,3.5vw,2.2rem);font-weight:700;color:var(--color-text-main);letter-spacing:-.01em;margin-bottom:12px}.section-subtitle{font-size:1rem;color:var(--color-text-muted)}.plans-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:stretch}.plan-card{background:#fff;border:1.5px solid var(--color-border);border-radius:var(--radius-xl);padding:32px 26px;display:flex;flex-direction:column;position:relative;transition:all .3s cubic-bezier(.16,1,.3,1)}.plan-card:hover{transform:translateY(-4px);border-color:var(--color-primary-light);box-shadow:var(--shadow-mint)}.plan-card.popular{border-color:var(--color-primary);box-shadow:0 12px 30px -4px #10b98138;background:linear-gradient(180deg,#f0fdf4,#fff 160px)}.plan-popular-pill{position:absolute;top:-13px;left:50%;transform:translate(-50%);background:var(--color-primary-gradient);color:#fff;font-size:.75rem;font-weight:700;padding:4px 14px;border-radius:var(--radius-full);letter-spacing:.04em;box-shadow:0 3px 10px #05966959}.plan-name{font-size:1.35rem;font-weight:700;color:var(--color-text-main);margin-bottom:8px}.plan-tagline{font-size:.875rem;color:var(--color-text-muted);margin-bottom:20px;min-height:22px}.plan-price-wrap{display:flex;align-items:baseline;gap:4px;margin-bottom:24px;padding-bottom:20px;border-bottom:1px solid var(--color-border)}.plan-currency{font-size:1.5rem;font-weight:700;color:var(--color-text-main)}.plan-amount{font-size:3rem;font-weight:800;color:var(--color-text-main);line-height:1;letter-spacing:-.03em}.plan-period{font-size:.95rem;color:var(--color-text-muted);font-weight:500}.plan-features-list{list-style:none;display:flex;flex-direction:column;gap:14px;margin-bottom:28px;flex:1}.plan-feature-item{display:flex;align-items:center;gap:10px;font-size:.925rem;color:var(--color-text-body)}.plan-feature-icon{width:18px;height:18px;color:var(--color-primary);flex-shrink:0}.plan-disclaimer{text-align:center;margin-top:32px;font-size:.85rem;color:var(--color-text-muted);background:var(--color-surface-subtle);padding:12px 18px;border-radius:var(--radius-lg);border:1px dashed var(--color-mint-border)}.features-section{padding:64px 0;background-color:var(--color-bg-page)}.features-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.feature-box{background:#fff;border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:30px 24px;transition:all .25s ease}.feature-box:hover{border-color:var(--color-mint-border);transform:translateY(-3px);box-shadow:var(--shadow-md)}.feature-icon-wrapper{width:52px;height:52px;border-radius:var(--radius-lg);background:var(--color-primary-pale);color:var(--color-primary);display:flex;align-items:center;justify-content:center;margin-bottom:20px;border:1px solid var(--color-mint-border)}.feature-box-title{font-size:1.15rem;font-weight:700;color:var(--color-text-main);margin-bottom:10px}.feature-box-desc{font-size:.9rem;color:var(--color-text-muted);line-height:1.6}.faq-section{padding:64px 0;background-color:#fff}.faq-list{max-width:860px;margin:0 auto;display:flex;flex-direction:column;gap:16px}.faq-item-static{background:#fff;border:1.5px solid var(--color-border);border-radius:var(--radius-lg);padding:24px 28px;transition:border-color .2s ease}.faq-item-static:hover{border-color:var(--color-mint-border)}.faq-item-question{display:flex;align-items:flex-start;gap:14px;font-size:1.1rem;font-weight:700;color:var(--color-text-main);margin-bottom:12px}.faq-q-badge{background:var(--color-primary-pale);color:var(--color-primary);border:1px solid var(--color-mint-border);font-weight:800;font-size:.85rem;padding:2px 8px;border-radius:var(--radius-sm);flex-shrink:0}.faq-item-answer{padding-left:36px;color:var(--color-text-body);font-size:.95rem;line-height:1.7}.site-footer{background-color:#fff;border-top:1px solid var(--color-border);padding:56px 0 28px}.footer-top{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:44px}.footer-brand-title{display:flex;align-items:center;gap:10px;font-size:1.25rem;font-weight:700;color:var(--color-text-main);margin-bottom:14px}.footer-brand-desc{font-size:.9rem;color:var(--color-text-muted);line-height:1.7;max-width:320px;margin-bottom:20px}.footer-col-title{font-size:.95rem;font-weight:700;color:var(--color-text-main);margin-bottom:16px;text-transform:uppercase;letter-spacing:.04em}.footer-links{list-style:none;display:flex;flex-direction:column;gap:10px}.footer-link{font-size:.9rem;color:var(--color-text-muted)}.footer-link:hover{color:var(--color-primary);padding-left:2px}.footer-bottom{padding-top:24px;border-top:1px solid var(--color-border);display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px;font-size:.85rem;color:var(--color-text-muted)}.footer-disclaimer-note{max-width:700px;line-height:1.5}.article-header{padding:44px 0 28px;background:var(--color-hero-gradient);border-bottom:1px solid var(--color-border)}.article-meta{display:flex;align-items:center;gap:16px;flex-wrap:wrap;font-size:.875rem;color:var(--color-text-muted);margin-bottom:14px}.article-title{font-size:clamp(1.8rem,4vw,2.6rem);font-weight:800;color:var(--color-text-main);line-height:1.3;margin-bottom:16px}.article-excerpt{font-size:1.1rem;color:var(--color-text-body);line-height:1.7;max-width:820px}.article-content{padding:48px 0;max-width:840px;margin:0 auto}.article-content h2{font-size:1.55rem;font-weight:700;color:var(--color-text-main);margin-top:40px;margin-bottom:18px;padding-bottom:8px;border-bottom:2px solid var(--color-primary-pale)}.article-content h3{font-size:1.25rem;font-weight:600;color:var(--color-text-main);margin-top:28px;margin-bottom:14px}.article-content p{font-size:1.025rem;line-height:1.8;margin-bottom:20px;color:var(--color-text-body)}.article-content ul,.article-content ol{margin-bottom:24px;padding-left:24px}.article-content li{margin-bottom:8px;line-height:1.75}.article-content table{width:100%;border-collapse:collapse;margin:28px 0;font-size:.95rem}.article-content th,.article-content td{border:1px solid var(--color-border);padding:12px 16px;text-align:left}.article-content th{background:var(--color-surface-subtle);font-weight:700;color:var(--color-text-main)}.article-content blockquote{border-left:4px solid var(--color-primary);padding:14px 20px;margin:24px 0;background:var(--color-primary-pale);border-radius:0 var(--radius-md) var(--radius-md) 0;color:var(--color-mint-text)}.article-callout{background:linear-gradient(135deg,#ecfdf5,#fff);border:1.5px solid var(--color-mint-border);border-radius:var(--radius-lg);padding:24px;margin:36px 0;display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}.search-modal-backdrop{display:none;position:fixed;inset:0;background:#0f172a99;backdrop-filter:blur(4px);z-index:100;align-items:flex-start;justify-content:center;padding-top:100px}.search-modal-backdrop.open{display:flex}.search-modal-box{background:#fff;border-radius:var(--radius-xl);width:100%;max-width:600px;margin:0 16px;box-shadow:0 25px 50px -12px #00000040;overflow:hidden;border:1px solid var(--color-mint-border)}.search-modal-header{display:flex;align-items:center;padding:16px 20px;border-bottom:1px solid var(--color-border);gap:12px}.search-modal-input{flex:1;border:none;outline:none;font-size:1.05rem;color:var(--color-text-main);background:transparent}.search-modal-close{background:none;border:none;color:var(--color-text-muted);cursor:pointer;padding:4px}.search-modal-results{max-height:380px;overflow-y:auto;padding:12px}.search-result-item{display:block;padding:12px 14px;border-radius:var(--radius-md);margin-bottom:6px}.search-result-item:hover{background:var(--color-primary-pale)}.search-result-title{font-weight:600;color:var(--color-text-main);font-size:.95rem;margin-bottom:4px}.search-result-snippet{font-size:.825rem;color:var(--color-text-muted)}@media(max-width:1024px){.hero-section{background-image:url(/assets/miaomiaocloud/hero-mobile.webp);background-repeat:no-repeat;background-position:top center;background-size:100% auto;background-color:#fff;min-height:auto;padding-top:min(85vw,420px);padding-bottom:32px;display:block}.hero-inner{text-align:center;max-width:100%;margin:0 auto;background:linear-gradient(180deg,#ffffffeb,#fffffffa 25%,#fff);border-radius:var(--radius-xl);padding:24px 16px;box-shadow:0 10px 30px #00000008}.hero-cta-group{justify-content:center}.plans-grid{grid-template-columns:1fr;max-width:540px;margin:0 auto}.features-grid{grid-template-columns:repeat(2,1fr)}.footer-top{grid-template-columns:1fr 1fr}}@media(max-width:768px){.brand-logo-img,.footer-logo-img{height:36px;max-width:140px}.nav-links{display:none}.mobile-menu-btn{display:block}.features-grid{grid-template-columns:1fr}.footer-top{grid-template-columns:1fr;gap:32px}.footer-bottom{flex-direction:column;text-align:center}.hero-section{padding-top:min(90vw,380px);padding-bottom:24px}.plan-card{padding:24px 20px}.faq-item-static{padding:18px 16px}.faq-item-answer{padding-left:0;margin-top:8px}}