:root{--brand:#1d4f91;--brand-dark:#133766;--brand-soft:#eaf1fb;--accent:#0e8f7e;--text:#1b2430;--muted:#5b6675;--border:#e2e7ee;--bg:#fff;--bg-alt:#f6f8fb;--radius:12px;--shadow:0 1px 2px #1018280f, 0 1px 3px #10182814;--shadow-hover:0 8px 24px #1018281f;--max:1180px;--font:system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif}*,:before,:after{box-sizing:border-box}[hidden]{display:none!important}html{-webkit-text-size-adjust:100%}body{font-family:var(--font);color:var(--text);background:var(--bg);margin:0;font-size:17px;line-height:1.6}img{max-width:100%;height:auto;display:block}a{color:var(--brand);text-underline-offset:2px}a:hover{color:var(--brand-dark)}h1,h2,h3,h4{color:#111a26;margin:0 0 .5em;line-height:1.25}h1{letter-spacing:-.01em;font-size:clamp(1.7rem,3.5vw,2.4rem)}h2{font-size:clamp(1.3rem,2.4vw,1.65rem)}h3{font-size:1.15rem}p{margin:0 0 1em}:focus-visible{outline-offset:2px;border-radius:4px;outline:3px solid #7aa7e6}.sr-only{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.skip-link{z-index:100;background:#fff;padding:.5rem 1rem;position:absolute;top:0;left:-999px}.skip-link:focus{left:1rem}.container{max-width:var(--max);margin:0 auto;padding:0 16px}@media (width>=768px){.container{padding:0 24px}}.section{padding-top:40px;padding-bottom:40px}.section-alt{background:var(--bg-alt)}.section-head{flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:1rem;margin-bottom:1.25rem;display:flex}.section-head h2{margin:0}.muted{color:var(--muted)}.small{font-size:.9rem}.site-header{border-bottom:1px solid var(--border);z-index:50;background:#fff;position:sticky;top:0}.header-inner{justify-content:space-between;align-items:center;gap:1rem;min-height:68px;display:flex}.logo{align-items:center;display:flex}.logo img{width:auto;height:44px}.nav-list{margin:0;padding:0;list-style:none}.nav-link{color:var(--text);border-radius:8px;padding:.55rem .85rem;font-size:.98rem;font-weight:600;text-decoration:none;display:block}.nav-link:hover,.nav-link[aria-current=page]{background:var(--brand-soft);color:var(--brand)}.mega-toggle{width:32px;height:32px;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:8px;place-items:center;padding:0;display:inline-grid}.mega-toggle:hover{background:var(--brand-soft);color:var(--brand)}.mega-toggle svg{transition:transform .15s}.is-open>.mega-toggle{color:var(--brand)}.is-open>.mega-toggle svg{transform:rotate(180deg)}.nav-toggle{cursor:pointer;background:0 0;border:0;border-radius:8px;place-items:center;width:44px;height:44px;display:none}.nav-toggle-bars,.nav-toggle-bars:before,.nav-toggle-bars:after{background:var(--text);content:"";width:24px;height:2px;transition:transform .15s,background .15s;display:block;position:relative}.nav-toggle-bars:before{position:absolute;top:-7px}.nav-toggle-bars:after{position:absolute;top:7px}.nav-toggle[aria-expanded=true] .nav-toggle-bars{background:0 0}.nav-toggle[aria-expanded=true] .nav-toggle-bars:before{transform:translateY(7px)rotate(45deg)}.nav-toggle[aria-expanded=true] .nav-toggle-bars:after{transform:translateY(-7px)rotate(-45deg)}.mega-panel{display:none}.is-open>.mega-panel{display:block}.mega-title{text-transform:uppercase;letter-spacing:.07em;color:var(--muted);margin:0 0 .75rem;font-size:.8rem;font-weight:800}.mega-keyword{gap:.5rem;display:flex}.mega-keyword input,.mega-filters select{width:100%;font:inherit;color:var(--text);background:#fff;border:1px solid #cfd7e2;border-radius:8px;min-width:0;padding:.6rem .7rem;font-size:.95rem}.mega-filters{gap:.5rem;display:grid}.mega-or{color:var(--muted);align-items:center;gap:.6rem;margin:.9rem 0;font-size:.82rem;display:flex}.mega-or:before,.mega-or:after{content:"";border-top:1px solid var(--border);flex:1}.btn-sm{border-radius:8px;padding:.55rem 1rem;font-size:.92rem}.mega-filters .btn-sm{justify-self:start}.mega-viewall{margin-top:1rem;font-weight:700;text-decoration:none;display:inline-block}.mega-viewall:hover{text-decoration:underline}.mega-cards{gap:14px;margin:0;padding:0;list-style:none;display:grid}.mega-card{color:var(--text);border:1px solid var(--border);border-radius:10px;align-items:center;gap:12px;height:100%;padding:10px;text-decoration:none;display:flex}.mega-card:hover{border-color:var(--brand);box-shadow:var(--shadow)}.mega-card-text{gap:.1rem;min-width:0;display:grid}.mega-card-title{-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:.95rem;font-weight:700;line-height:1.3;display:-webkit-box;overflow:hidden}.mega-card-meta{color:var(--muted);font-size:.84rem}.mega-doctor .avatar{width:52px;height:52px;font-size:1rem}.mega-video{flex-direction:column;align-items:stretch;gap:0;padding:0;overflow:hidden}.mega-video .mega-card-title{padding:10px 12px 12px}.mega-thumb{aspect-ratio:16/9;background:linear-gradient(135deg,#2a5ea8,#1b3f73);display:block}.mega-thumb img{object-fit:cover;width:100%;height:100%}@media (width>=980px){.header-inner{align-items:stretch}.logo{align-self:center}.main-nav,.nav-list{align-items:stretch;display:flex}.nav-list{gap:.15rem}.nav-item{align-items:center;display:flex}.has-mega>.nav-link{padding-right:.3rem}.mega-panel{border-top:1px solid var(--border);background:#fff;max-height:calc(100vh - 80px);position:absolute;top:calc(100% - 1px);left:0;right:0;overflow-y:auto;box-shadow:0 18px 36px #10182824}.mega-grid{grid-template-columns:minmax(260px,1fr) 2fr;gap:40px;padding-top:28px;padding-bottom:32px;display:grid}.mega-search{border-right:1px solid var(--border);padding-right:40px}.mega-cards-3{grid-template-columns:repeat(3,1fr)}.mega-cards-2{grid-template-columns:repeat(2,1fr)}.mega-doctor{flex-direction:column;align-items:flex-start;gap:10px;padding:14px}.mega-doctor .avatar{width:64px;height:64px}.mega-doctor .mega-card-title{-webkit-line-clamp:3}html:not(.js) .has-mega:hover>.mega-panel,html:not(.js) .has-mega:focus-within>.mega-panel{display:block}}@media (width<=979.98px){.js .nav-toggle{display:grid}.main-nav{border-bottom:1px solid var(--border);box-shadow:var(--shadow);background:#fff;max-height:calc(100dvh - 68px);position:absolute;top:100%;left:0;right:0;overflow-y:auto}.js .main-nav{display:none}.js .main-nav.is-open{display:block}html:not(.js) .main-nav{box-shadow:none;border:0;position:static}html:not(.js) .header-inner{flex-wrap:wrap}.nav-list{padding:.5rem 16px 1rem}.nav-item{border-bottom:1px solid var(--border);flex-wrap:wrap;align-items:center;display:flex}.nav-item:last-child{border-bottom:0}.nav-link{border-radius:6px;flex:1;padding:.85rem .5rem;font-size:1.05rem}.mega-toggle{width:44px;height:44px}.mega-panel{flex-basis:100%}.mega-grid{gap:22px;padding:4px 4px 20px;display:grid}.mega-cards{grid-template-columns:1fr;gap:8px}.mega-cards-2{grid-template-columns:1fr 1fr}html:not(.js) .mega-toggle{display:none}}.btn{background:var(--brand);color:#fff;cursor:pointer;border:0;border-radius:999px;align-items:center;gap:.4rem;padding:.7rem 1.2rem;font-size:1rem;font-weight:600;text-decoration:none;display:inline-flex}.btn:hover{background:var(--brand-dark);color:#fff}.btn-outline{color:var(--brand);border:1.5px solid var(--brand);background:#fff}.btn-outline:hover{background:var(--brand-soft);color:var(--brand-dark)}.chips{flex-wrap:wrap;gap:.4rem;margin:0;padding:0;list-style:none;display:flex}.chip{background:var(--brand-soft);color:var(--brand-dark);border-radius:999px;padding:.25rem .7rem;font-size:.85rem;font-weight:500;text-decoration:none;display:inline-block}a.chip:hover{background:#d6e4f7}.chip-muted{color:#3d4756;background:#eef1f5}.badge{text-transform:uppercase;letter-spacing:.04em;color:var(--accent);font-size:.75rem;font-weight:700;display:inline-block}.hero{background:linear-gradient(135deg, var(--brand) 0%, #2a6fc4 100%);color:#fff;padding:56px 0 64px}.hero h1{color:#fff;max-width:760px}.hero p{opacity:.95;max-width:640px;font-size:1.15rem}.hero-search{flex-wrap:wrap;gap:.5rem;max-width:720px;margin-top:1.5rem;display:flex}.hero-search select,.hero-search input{border:0;border-radius:10px;flex:200px;padding:.85rem 1rem;font-family:inherit;font-size:1rem}.hero-search .btn{color:var(--brand);background:#fff}.hero-search .btn:hover{background:var(--brand-soft)}.page-hero{background:var(--bg-alt);border-bottom:1px solid var(--border);padding:28px 0 24px}.page-hero h1{margin-bottom:.25rem}.breadcrumbs{margin-bottom:.6rem;font-size:.88rem}.breadcrumbs ol{color:var(--muted);flex-wrap:wrap;gap:.35rem;margin:0;padding:0;list-style:none;display:flex}.breadcrumbs li+li:before{content:"›";margin-right:.35rem}.breadcrumbs a{color:var(--muted);text-decoration:none}.breadcrumbs a:hover{color:var(--brand);text-decoration:underline}.grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:20px;display:grid}.card{border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);background:#fff;flex-direction:column;transition:box-shadow .15s,transform .15s;display:flex;position:relative;overflow:hidden}.card:hover{box-shadow:var(--shadow-hover);transform:translateY(-2px)}.card-link:after{content:"";position:absolute;inset:0}.card a.card-link{color:inherit;text-decoration:none}.card-body{flex-direction:column;flex:1;gap:.35rem;padding:14px 16px 16px;display:flex}.card-title{color:#111a26;margin:0;font-size:1.05rem;font-weight:700;line-height:1.3}.card-meta{color:var(--muted);margin:0;font-size:.88rem}.thumb{aspect-ratio:16/9;background:#dfe7f2;position:relative;overflow:hidden}.thumb img{object-fit:cover;width:100%;height:100%}.thumb-placeholder{color:#fff;text-align:center;background:linear-gradient(135deg,#2a5ea8,#1b3f73);place-items:center;width:100%;height:100%;padding:1rem;font-size:.95rem;font-weight:700;display:grid}.play-icon{background:#0009;border-radius:50%;place-items:center;width:38px;height:38px;display:grid;position:absolute;bottom:12px;left:12px}.play-icon:before{content:"";border-top:8px solid #0000;border-bottom:8px solid #0000;border-left:13px solid #fff;margin-left:4px}.doctor-card .card-body{flex-direction:row;align-items:flex-start;gap:14px}.avatar{background:var(--brand-soft);width:64px;height:64px;color:var(--brand);border-radius:50%;flex:none;place-items:center;font-size:1.2rem;font-weight:700;display:grid;overflow:hidden}.avatar img{object-fit:cover;width:100%;height:100%}.avatar-lg{width:112px;height:112px;font-size:2rem}.doctor-card .card-text{flex-direction:column;gap:.2rem;min-width:0;display:flex}.empty{text-align:center;color:var(--muted);background:var(--bg-alt);border-radius:var(--radius);padding:2rem}.filters{border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);background:#fff;margin-bottom:20px;padding:16px}.filters-grid{grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:12px;display:grid}.filters label{color:var(--muted);flex-direction:column;gap:.3rem;font-size:.85rem;font-weight:600;display:flex}.filters select,.filters input{color:var(--text);background:#fff;border:1px solid #cfd7e2;border-radius:8px;width:100%;padding:.65rem .75rem;font-family:inherit;font-size:1rem}.filters-foot{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;margin-top:12px;display:flex}.link-btn{color:var(--brand);cursor:pointer;font:inherit;background:0 0;border:0;padding:0;font-weight:600;text-decoration:underline}.pagination{flex-wrap:wrap;justify-content:center;gap:.4rem;margin:2rem 0 0;padding:0;list-style:none;display:flex}.pagination a,.pagination span{text-align:center;border:1px solid var(--border);min-width:2.4rem;color:var(--text);background:#fff;border-radius:8px;padding:.45rem .7rem;text-decoration:none;display:inline-block}.pagination a:hover{border-color:var(--brand);color:var(--brand)}.pagination [aria-current=page]{background:var(--brand);color:#fff;border-color:var(--brand)}.layout-2col{grid-template-columns:1fr;gap:32px;padding-top:32px;padding-bottom:48px;display:grid}@media (width>=960px){.layout-2col{grid-template-columns:minmax(0,1fr) 320px}}.prose{max-width:760px}.prose h2{margin-top:1.6em}.prose h3{margin-top:1.4em}.prose ul,.prose ol{margin:0 0 1em;padding-left:1.3em}.prose li{margin:.25em 0}.prose blockquote{border-left:4px solid var(--brand);background:var(--bg-alt);color:#2d3846;border-radius:0 8px 8px 0;margin:1.2em 0;padding:.8em 1.2em}.prose img{border-radius:8px;margin:1em 0}.prose iframe{aspect-ratio:16/9;border:0;border-radius:8px;width:100%;max-width:100%;height:auto}.prose hr{border:0;border-top:1px solid var(--border);margin:2em 0}.prose table{border-collapse:collapse;width:100%;margin:1em 0;font-size:.95rem;display:block;overflow-x:auto}.prose th,.prose td{border:1px solid var(--border);text-align:left;padding:.5em .7em}.sidebar-box{background:var(--bg-alt);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:20px;padding:18px}.sidebar-box h2,.sidebar-box h3{text-transform:uppercase;letter-spacing:.05em;color:var(--muted);margin-bottom:.75rem;font-size:1rem}.term-group{margin-bottom:1rem}.term-group h3{margin-bottom:.4rem;font-size:.85rem}.player{aspect-ratio:16/9;border-radius:var(--radius);background:#0b1220;margin-bottom:1.5rem;position:relative;overflow:hidden}.player button{all:unset;cursor:pointer;display:block;position:absolute;inset:0}.player img{object-fit:cover;width:100%;height:100%}.player .play-big{background:#dc0000e6;border-radius:14px;place-items:center;width:76px;height:54px;display:grid;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.player .play-big:before{content:"";border-top:13px solid #0000;border-bottom:13px solid #0000;border-left:22px solid #fff;margin-left:5px}.player button:hover .play-big{background:#e00}.player iframe{border:0;width:100%;height:100%;position:absolute;inset:0}.notice{border-radius:var(--radius);color:#6b4a00;background:#fff7e6;border:1px solid #f5d79e;margin-bottom:1.5rem;padding:1.1rem 1.25rem}.profile-head{flex-wrap:wrap;align-items:center;gap:20px;display:flex}.profile-head .who{flex:300px}.profile-head .specialty-line{color:var(--muted);margin:0;font-size:1.1rem}.kv{gap:.5rem;margin:.6rem 0 0;display:grid}.kv div{flex-wrap:wrap;align-items:baseline;gap:.5rem;display:flex}.kv dt{color:var(--muted);min-width:5.5rem;font-size:.9rem;font-weight:700}.kv dd{margin:0}.contact-list{gap:.8rem;margin:0;padding:0;list-style:none;display:grid}.contact-list li{gap:.15rem;display:grid}.contact-list .label{text-transform:uppercase;letter-spacing:.04em;color:var(--muted);font-size:.8rem;font-weight:700}.logo-box{border:1px solid var(--border);background:#fff;border-radius:8px;padding:10px}.newsletter{background:var(--brand-dark);color:#fff;padding:40px 0}.newsletter h2{color:#fff}.newsletter-inner{align-items:center;gap:1.5rem;display:grid}@media (width>=860px){.newsletter-inner{grid-template-columns:1fr 1fr}}.embed-placeholder{border-radius:var(--radius);border:2px dashed #ffffff80;padding:1.25rem;font-size:.95rem}.embed-placeholder.light{color:var(--muted);background:var(--bg-alt);border-color:#b8c4d4}.embed-placeholder code{background:#00000026;border-radius:4px;padding:.1em .35em}.site-footer{color:#c5cfdd;background:#0f1b2d;padding:40px 0 28px;font-size:.95rem}.site-footer a{color:#e6ecf5;text-decoration:none}.site-footer a:hover{color:#fff;text-decoration:underline}.footer-grid{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:28px;display:grid}.footer-grid h2{color:#fff;text-transform:uppercase;letter-spacing:.06em;font-size:.95rem}.footer-grid ul{gap:.45rem;margin:0;padding:0;list-style:none;display:grid}.footer-bottom{color:#9fb0c6;border-top:1px solid #253552;margin-top:28px;padding-top:20px;font-size:.88rem}.landing{text-align:center;max-width:720px;margin:0 auto;padding:48px 16px}.landing .embed-placeholder{text-align:left}.split{grid-template-columns:1fr;gap:24px;display:grid}@media (width>=860px){.split{grid-template-columns:1fr 1fr}}.promo{border-radius:var(--radius);box-shadow:var(--shadow);display:block;overflow:hidden}.intro{text-align:center;max-width:800px;margin:0 auto}.intro .kicker{color:var(--accent);text-transform:uppercase;letter-spacing:.08em;font-size:.9rem;font-weight:800}.term-cloud{flex-wrap:wrap;gap:.5rem;display:flex}.term-cloud a{border:1px solid var(--border);color:var(--text);background:#fff;border-radius:10px;padding:.5rem .9rem;font-weight:500;text-decoration:none}.term-cloud a:hover{border-color:var(--brand);color:var(--brand)}.term-cloud .count{color:var(--muted);margin-left:.25rem;font-size:.85em}.social-links a{align-items:center;gap:.55rem;display:inline-flex}.social-icon{width:20px;height:20px;display:inline-flex}