:root{--color-sakura-pink: #F472B6;--color-frost-pink: #FCE7F3;--color-lavender-purple: #A78BFA;--color-soft-sky-blue: #93C5FD;--color-cream-white: #FFFBFE;--color-pearl-white: #FFFFFF;--color-text-main: #273656;--color-text-muted: #66748F;--color-border-subtle: rgba(244, 114, 182, .18);--color-border-hover: rgba(167, 139, 250, .4);--gradient-silk: linear-gradient(135deg, #FCE7F3 0%, #FFFBFE 45%, #EFF6FF 100%);--gradient-btn-primary: linear-gradient(135deg, #F472B6 0%, #A78BFA 60%, #93C5FD 100%);--gradient-btn-hover: linear-gradient(135deg, #EC4899 0%, #8B5CF6 60%, #60A5FA 100%);--gradient-badge: linear-gradient(135deg, rgba(244, 114, 182, .15) 0%, rgba(167, 139, 250, .15) 100%);--shadow-subtle: 0 4px 20px -2px rgba(167, 139, 250, .08);--shadow-card: 0 10px 30px -4px rgba(39, 54, 86, .05), 0 4px 12px -2px rgba(244, 114, 182, .08);--shadow-hover: 0 20px 40px -6px rgba(167, 139, 250, .16), 0 8px 20px -4px rgba(244, 114, 182, .12);--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;--container-max-width: 1200px;--radius-sm: 8px;--radius-md: 14px;--radius-lg: 20px;--radius-full: 9999px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-family:var(--font-sans);background-color:var(--color-cream-white);color:var(--color-text-main);scroll-behavior:smooth;line-height:1.6;-webkit-text-size-adjust:100%}body{min-height:100vh;display:flex;flex-direction:column;overflow-x:hidden;position:relative;background:var(--gradient-silk)}.silk-background-canvas{position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:0;overflow:hidden;opacity:.65}.silk-ribbon{position:absolute;filter:blur(50px);border-radius:50%;opacity:.45;animation:floatRibbon 22s ease-in-out infinite alternate}.ribbon-1{width:600px;height:380px;background:radial-gradient(circle,#f472b666,#fce7f300 70%);top:-80px;left:-100px}.ribbon-2{width:700px;height:450px;background:radial-gradient(circle,#a78bfa59,#eff6ff00 70%);top:35%;right:-150px;animation-duration:28s;animation-delay:-5s}.ribbon-3{width:550px;height:350px;background:radial-gradient(circle,#93c5fd59,#fffbfe00 70%);bottom:5%;left:10%;animation-duration:24s;animation-delay:-10s}@keyframes floatRibbon{0%{transform:translateY(0) scale(1) rotate(0)}50%{transform:translateY(35px) scale(1.05) rotate(4deg)}to{transform:translateY(-25px) scale(.97) rotate(-3deg)}}@media (prefers-reduced-motion: reduce){.silk-ribbon{animation:none!important}html{scroll-behavior:auto!important}}.container{width:100%;max-width:var(--container-max-width);margin-left:auto;margin-right:auto;padding-left:24px;padding-right:24px;position:relative;z-index:1}.section{padding-top:80px;padding-bottom:80px;position:relative;z-index:1}.section-header{text-align:center;max-width:760px;margin:0 auto 48px}.section-badge{display:inline-block;padding:6px 16px;font-size:13px;font-weight:600;color:#9d174d;background:var(--gradient-badge);border:1px solid rgba(244,114,182,.25);border-radius:var(--radius-full);margin-bottom:16px;letter-spacing:.5px}.section-title{font-size:32px;font-weight:800;color:var(--color-text-main);line-height:1.3;margin-bottom:14px;letter-spacing:-.5px}.section-desc{font-size:16px;color:var(--color-text-muted);line-height:1.7}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 26px;font-size:15px;font-weight:600;border-radius:var(--radius-full);text-decoration:none;cursor:pointer;transition:all .25s ease;border:1px solid transparent;line-height:1.2}.btn-primary{background:var(--gradient-btn-primary);color:#fff;box-shadow:0 4px 15px #f472b659}.btn-primary:hover{background:var(--gradient-btn-hover);transform:translateY(-2px);box-shadow:0 8px 22px #a78bfa66}.btn-secondary{background:#ffffffd9;color:var(--color-text-main);border:1px solid rgba(167,139,250,.3);backdrop-filter:blur(8px)}.btn-secondary:hover{background:#fff;border-color:var(--color-sakura-pink);transform:translateY(-2px);box-shadow:var(--shadow-subtle);color:#be185d}.btn-ghost{background:transparent;color:var(--color-text-muted);border:1px solid rgba(102,116,143,.2)}.btn-ghost:hover{background:#fff9;color:var(--color-text-main);border-color:var(--color-lavender-purple)}a{color:#9333ea;text-decoration:none;transition:color .2s ease}a:hover{color:#db2777}main{flex:1;position:relative;z-index:1}@media (max-width: 768px){.section{padding-top:56px;padding-bottom:56px}.section-title{font-size:26px}.section-desc{font-size:15px}}.site-header[data-astro-cid-3ef6ksr2]{position:sticky;top:0;z-index:100;background:#fffbfed1;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid rgba(244,114,182,.15);transition:background .2s ease,border-color .2s ease}.header-container[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:space-between;height:72px}.brand-logo[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:10px;text-decoration:none}.logo-mark[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:center;filter:drop-shadow(0 2px 8px rgba(244,114,182,.3));transition:transform .3s ease}.brand-logo[data-astro-cid-3ef6ksr2]:hover .logo-mark[data-astro-cid-3ef6ksr2]{transform:scale(1.08) rotate(3deg)}.brand-text[data-astro-cid-3ef6ksr2]{display:flex;flex-direction:column}.brand-name[data-astro-cid-3ef6ksr2]{font-size:20px;font-weight:800;color:var(--color-text-main);letter-spacing:-.3px;line-height:1.1}.brand-sub[data-astro-cid-3ef6ksr2]{font-size:11px;color:var(--color-sakura-pink);letter-spacing:.6px;font-weight:600;text-transform:uppercase}.desktop-nav[data-astro-cid-3ef6ksr2] .nav-list[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:28px;list-style:none}.nav-link[data-astro-cid-3ef6ksr2]{font-size:15px;font-weight:600;color:var(--color-text-main);text-decoration:none;padding:6px 4px;position:relative;transition:color .2s ease}.nav-link[data-astro-cid-3ef6ksr2]:hover,.nav-link[data-astro-cid-3ef6ksr2].active{color:#be185d}.nav-link[data-astro-cid-3ef6ksr2].active:after{content:"";position:absolute;bottom:-2px;left:0;width:100%;height:2px;background:var(--gradient-btn-primary);border-radius:2px}.header-actions[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:14px}.search-btn[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:50%;background:#fffc;border:1px solid rgba(167,139,250,.25);color:var(--color-text-muted);transition:all .2s ease}.search-btn[data-astro-cid-3ef6ksr2]:hover{color:var(--color-sakura-pink);border-color:var(--color-sakura-pink);background:#fff;transform:translateY(-1px)}.header-cta[data-astro-cid-3ef6ksr2]{padding:9px 18px;font-size:14px}.mobile-menu-btn[data-astro-cid-3ef6ksr2]{display:none;flex-direction:column;justify-content:center;gap:5px;width:38px;height:38px;background:#ffffffe6;border:1px solid rgba(167,139,250,.25);border-radius:8px;cursor:pointer;padding:8px}.mobile-menu-btn[data-astro-cid-3ef6ksr2] .bar[data-astro-cid-3ef6ksr2]{display:block;width:100%;height:2px;background:var(--color-text-main);border-radius:2px;transition:all .3s ease}.mobile-drawer[data-astro-cid-3ef6ksr2]{display:none;background:#fffbfefa;border-bottom:1px solid rgba(244,114,182,.15);backdrop-filter:blur(20px)}.mobile-drawer[data-astro-cid-3ef6ksr2].is-open{display:block}.mobile-drawer-inner[data-astro-cid-3ef6ksr2]{padding:20px 24px 28px}.mobile-nav-list[data-astro-cid-3ef6ksr2]{list-style:none;display:flex;flex-direction:column;gap:12px}.mobile-nav-link[data-astro-cid-3ef6ksr2]{display:block;padding:10px 14px;font-size:16px;font-weight:600;color:var(--color-text-main);border-radius:8px;transition:background .2s ease}.mobile-nav-link[data-astro-cid-3ef6ksr2]:hover,.mobile-nav-link[data-astro-cid-3ef6ksr2].active{background:#f472b61f;color:#be185d}.mobile-cta-wrap[data-astro-cid-3ef6ksr2]{margin-top:18px;padding-top:16px;border-top:1px dashed rgba(167,139,250,.2)}.mobile-cta-btn[data-astro-cid-3ef6ksr2]{width:100%;text-align:center}@media (max-width: 860px){.desktop-nav[data-astro-cid-3ef6ksr2],.header-cta[data-astro-cid-3ef6ksr2]{display:none}.mobile-menu-btn[data-astro-cid-3ef6ksr2]{display:flex}}.site-footer[data-astro-cid-sz7xmlte]{background:#fff;border-top:1px solid rgba(244,114,182,.18);margin-top:60px;padding-top:60px;padding-bottom:30px;position:relative;z-index:2}.footer-top[data-astro-cid-sz7xmlte]{display:grid;grid-template-columns:1.5fr 2fr;gap:48px;padding-bottom:40px;border-bottom:1px solid rgba(167,139,250,.15)}.footer-brand[data-astro-cid-sz7xmlte]{display:flex;flex-direction:column;gap:16px}.footer-logo[data-astro-cid-sz7xmlte]{display:inline-flex;align-items:center;gap:10px;text-decoration:none}.footer-brand-title[data-astro-cid-sz7xmlte]{font-size:20px;font-weight:800;color:var(--color-text-main)}.footer-brand-en[data-astro-cid-sz7xmlte]{font-size:13px;color:var(--color-sakura-pink);font-weight:600}.footer-intro[data-astro-cid-sz7xmlte]{font-size:14px;color:var(--color-text-muted);line-height:1.7;max-width:440px}.footer-nav-groups[data-astro-cid-sz7xmlte]{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.group-title[data-astro-cid-sz7xmlte]{font-size:15px;font-weight:700;color:var(--color-text-main);margin-bottom:16px;position:relative;padding-bottom:6px}.group-title[data-astro-cid-sz7xmlte]:after{content:"";position:absolute;bottom:0;left:0;width:20px;height:2px;background:var(--color-sakura-pink);border-radius:2px}.group-links[data-astro-cid-sz7xmlte]{list-style:none;display:flex;flex-direction:column;gap:10px}.group-links[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{font-size:14px;color:var(--color-text-muted);text-decoration:none;transition:color .2s ease,transform .2s ease;display:inline-block}.group-links[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:#be185d;transform:translate(3px)}.group-links[data-astro-cid-sz7xmlte] .ext-link[data-astro-cid-sz7xmlte]{color:#9333ea;font-weight:600}.footer-bottom[data-astro-cid-sz7xmlte]{display:flex;align-items:center;justify-content:space-between;padding-top:24px;font-size:13px;color:var(--color-text-muted)}.footer-meta-links[data-astro-cid-sz7xmlte]{display:flex;gap:18px}.footer-meta-links[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:var(--color-text-muted);font-size:13px}.footer-meta-links[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--color-sakura-pink)}@media (max-width: 860px){.footer-top[data-astro-cid-sz7xmlte]{grid-template-columns:1fr;gap:36px}.footer-nav-groups[data-astro-cid-sz7xmlte]{grid-template-columns:repeat(2,1fr)}.footer-bottom[data-astro-cid-sz7xmlte]{flex-direction:column;gap:14px;text-align:center}}@media (max-width: 540px){.footer-nav-groups[data-astro-cid-sz7xmlte]{grid-template-columns:1fr}}