.site-header[data-astro-cid-5blmo7yk]{background:var(--glass-nav-bg);border-bottom:1px solid var(--glass-nav-border);position:sticky;top:0;z-index:100;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);transition:background .3s ease,border-color .3s ease}.header-inner[data-astro-cid-5blmo7yk]{display:flex;align-items:center;justify-content:space-between;padding-top:14px;padding-bottom:14px}.brand[data-astro-cid-5blmo7yk]{display:flex;align-items:center;gap:8px;font-family:var(--font-heading);font-size:1.5rem;font-weight:700;color:var(--text-primary)}html.dark .brand[data-astro-cid-5blmo7yk]{background:linear-gradient(135deg,#fff,#fda4af 60%,#f43f5e);-webkit-background-clip:text;-webkit-text-fill-color:transparent}html:not(.dark) .brand[data-astro-cid-5blmo7yk]{color:#0f172a}.brand-icon-svg[data-astro-cid-5blmo7yk]{display:inline-flex;align-items:center;justify-content:center;color:var(--brand-rose);-webkit-text-fill-color:initial}.nav-links[data-astro-cid-5blmo7yk]{display:flex;gap:28px}.nav-links[data-astro-cid-5blmo7yk] a[data-astro-cid-5blmo7yk]{font-size:.92rem;color:var(--text-secondary);font-weight:500;transition:all .2s ease}.nav-links[data-astro-cid-5blmo7yk] a[data-astro-cid-5blmo7yk]:hover,.nav-links[data-astro-cid-5blmo7yk] a[data-astro-cid-5blmo7yk].active{color:var(--brand-rose)}html.dark .nav-links[data-astro-cid-5blmo7yk] a[data-astro-cid-5blmo7yk]:hover,html.dark .nav-links[data-astro-cid-5blmo7yk] a[data-astro-cid-5blmo7yk].active{color:#fb7185;text-shadow:0 0 12px rgba(251,113,133,.4)}.header-cta[data-astro-cid-5blmo7yk]{display:flex;align-items:center;gap:12px}.btn-theme-toggle[data-astro-cid-5blmo7yk]{width:38px;height:38px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--glass-card-bg);border:1px solid var(--glass-card-border);color:var(--text-primary);cursor:pointer;backdrop-filter:blur(8px);transition:all .25s ease;box-shadow:0 2px 8px #0000000d}.btn-theme-toggle[data-astro-cid-5blmo7yk]:hover{transform:translateY(-2px);border-color:var(--brand-rose);color:var(--brand-rose)}.icon-sun[data-astro-cid-5blmo7yk]{display:none}.icon-moon[data-astro-cid-5blmo7yk],html.dark .icon-sun[data-astro-cid-5blmo7yk]{display:block}html.dark .icon-moon[data-astro-cid-5blmo7yk]{display:none}.btn-zalo-nav[data-astro-cid-5blmo7yk]{display:inline-flex;align-items:center;gap:6px;font-size:.85rem;font-weight:600;color:var(--text-primary);padding:7px 14px;border-radius:20px;border:1px solid var(--glass-card-border);background:var(--glass-card-bg);backdrop-filter:blur(8px);transition:all .2s ease}.btn-zalo-nav[data-astro-cid-5blmo7yk]:hover{border-color:var(--brand-rose);color:var(--brand-rose)}.zalo-dot[data-astro-cid-5blmo7yk]{width:7px;height:7px;background:#10b981;border-radius:50%;box-shadow:0 0 8px #10b981;animation:pulseDot 2s infinite}@keyframes pulseDot{0%,to{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.8)}}.btn-primary-sm[data-astro-cid-5blmo7yk]{background:linear-gradient(135deg,#f43f5e,#e11d48);color:#fff;padding:9px 20px;border-radius:20px;font-size:.88rem;font-weight:600;transition:all .25s ease;box-shadow:0 4px 14px #f43f5e59}.btn-primary-sm[data-astro-cid-5blmo7yk]:hover{transform:translateY(-2px);box-shadow:0 6px 20px #f43f5e8c}@media(max-width:860px){.nav-links[data-astro-cid-5blmo7yk],.btn-zalo-nav[data-astro-cid-5blmo7yk]{display:none}}.site-footer[data-astro-cid-sz7xmlte]{background:#090d16;color:#e0d7db;padding-top:60px;margin-top:0;border-top:1px solid var(--border-separator)}.footer-content[data-astro-cid-sz7xmlte]{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px;padding-bottom:50px}.brand-footer[data-astro-cid-sz7xmlte]{display:flex;align-items:center;gap:8px;font-family:var(--font-heading);font-size:1.4rem;font-weight:700;color:#fff;margin-bottom:12px}.footer-desc[data-astro-cid-sz7xmlte]{font-size:.9rem;line-height:1.6;color:#a89fa3;max-width:360px}.col-title[data-astro-cid-sz7xmlte]{color:#fff;font-size:1rem;margin-bottom:16px;font-family:var(--font-heading)}.col-links[data-astro-cid-sz7xmlte]{list-style:none;font-size:.9rem;display:flex;flex-direction:column;gap:10px}.col-links[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:#a89fa3;transition:color .2s ease}.col-links[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--secondary)}.footer-bottom[data-astro-cid-sz7xmlte]{border-top:1px solid rgba(255,255,255,.08);padding:20px 0;font-size:.85rem;color:#8c8286}.bottom-inner[data-astro-cid-sz7xmlte]{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px}@media(max-width:768px){.footer-content[data-astro-cid-sz7xmlte]{grid-template-columns:1fr}}:root{--primary: #944d5e;--primary-light: #f7eef0;--secondary: #d4a373;--text-main: #2b2b2b;--text-muted: #666666;--bg-light: #faf8f5;--white: #ffffff;--font-heading: "Playfair Display", serif;--font-body: "Montserrat", sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-body);color:var(--text-primary, #0f172a);background-color:var(--bg-main, #f8fafc);line-height:1.6;min-height:100vh;display:flex;flex-direction:column;overflow-x:hidden;transition:background-color .3s ease,color .3s ease}html.dark body{background-color:#080b11;color:#f8fafc}main{flex:1}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{max-width:1200px;margin:0 auto;padding:0 20px}.btn-primary{display:inline-block;background:var(--primary);color:var(--white);padding:12px 28px;border-radius:30px;font-weight:500;transition:all .25s ease;box-shadow:0 4px 14px #944d5e40}.btn-primary:hover{background:#7d3d4c;transform:translateY(-2px);box-shadow:0 6px 20px #944d5e59}.btn-outline{display:inline-block;border:2px solid var(--primary);color:var(--primary);padding:10px 26px;border-radius:30px;font-weight:500;transition:all .25s ease}.btn-outline:hover{background:var(--primary);color:var(--white);transform:translateY(-2px)}