/* v67: direct first-party discovery, responsive catalogue and contextual help. */
.pf-topbar{background:#071c32;border-bottom:1px solid #bd9a5355;color:#fff}
.pf-topbar-inner{display:grid;grid-template-columns:1.35fr 1fr auto;align-items:center;gap:24px;min-height:76px}
.pf-topbar a{display:flex;align-items:center;gap:14px;min-width:0;min-height:56px;border-radius:12px;padding:9px 14px;line-height:1.55;transition:background .18s}
.pf-topbar a:hover{background:#ffffff12}.pf-topbar strong{display:block;font-size:15px;color:#fff}.pf-topbar small{display:block;font-size:11px;color:#b6cbdc;margin-top:2px}
.pf-topbar .pf-top-portfolio{background:linear-gradient(110deg,#ddbb7514,#ddbb752d);border:1px solid #d7b77c50}.pf-top-portfolio strong{color:#f6dfae}
.pf-top-symbol{display:grid;place-items:center;width:36px;height:36px;border-radius:10px;background:#ffffff0b;color:#e6c78e;flex:none}.pf-top-symbol .aid-icon{width:22px;height:22px}
.pf-top-badge{font-size:10px;color:#f2d7a5;border:1px solid #efd29855;border-radius:30px;padding:3px 8px;white-space:nowrap}.pf-top-arrow{margin-inline-start:auto;color:#e1c693}.pf-top-phone{font-size:14px;font-weight:800;white-space:nowrap}.pf-top-phone .aid-icon{width:18px}
.pf-v67{background:#f8f9fa;--pf-ink:#132e44;--pf-muted:#536a7b;--pf-line:#dfe5e9}
.pf-v67 .pf-hero{position:relative;isolation:isolate;overflow:hidden;background:radial-gradient(ellipse at 15% 25%,#27536988,transparent 55%),linear-gradient(125deg,#102d42,#0a1b30 80%);padding:24px 0 0;border-bottom:0;color:#edf5fc}
.pf-v67 .pf-hero::before{content:"";position:absolute;inset:0;z-index:-1;background-image:linear-gradient(#c8dfe50a 1px,transparent 1px),linear-gradient(90deg,#c8dfe50a 1px,transparent 1px);background-size:52px 52px;mask-image:linear-gradient(90deg,#000,transparent 75%);pointer-events:none}
.pf-v67 .pf-hero .pf-breadcrumb{color:#afc7d7;margin-bottom:40px}.pf-v67 .pf-breadcrumb a{color:#d7e7ef}.pf-v67 .pf-hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:76px;align-items:center;padding-bottom:42px}
.pf-v67 .pf-hero h1{font-size:clamp(34px,3.5vw,55px);line-height:1.65;max-width:700px;margin:14px 0;color:#fff;letter-spacing:-.035em}.pf-v67 .pf-hero-copy>p{color:#c3d4e0;font-size:15px;line-height:2.1;max-width:640px;margin-bottom:25px}.pf-v67 .pf-eyebrow{color:#e4c58e;font-weight:700;letter-spacing:0}
.pf-v67 .pf-button.pf-gold{border-radius:12px;background:linear-gradient(110deg,#ebd19e,#f6e6c6);box-shadow:0 8px 22px #020e1d2b;color:#172e42;gap:22px;min-height:54px}
.pf-hero-actions{display:flex;flex-wrap:wrap;gap:26px;margin-top:25px;font-size:12px;color:#d6e1e7}.pf-hero-actions a{display:flex;gap:9px;align-items:center;min-height:36px}.pf-hero-actions .aid-icon{width:18px;height:18px;color:#e8cd95}
.pf-hero-board{background:linear-gradient(145deg,#ffffff12,#ffffff05);border:1px solid #d4e6ec33;border-radius:26px;padding:27px;box-shadow:0 26px 60px #020d2233;position:relative}.pf-hero-board::after{content:"";position:absolute;left:30px;right:30px;bottom:-9px;height:8px;background:#d8bd8340;border-radius:0 0 14px 14px}
.pf-board-top{display:flex;gap:13px;align-items:center;font-size:13px;color:#f1f5f9}.pf-board-top small{display:block;font-size:10px;color:#b5c9d5;margin-top:2px}.pf-board-symbol{width:43px;height:43px;border:1px solid #e9d5a452;border-radius:13px;color:#ebd19e;display:grid;place-items:center}.pf-board-dot{width:7px;height:7px;background:#d6b875;border-radius:50%;margin-inline-start:auto}
.pf-board-number{display:flex;align-items:center;gap:25px;margin:17px 0 22px}.pf-board-number strong{font-size:72px;line-height:1.5;color:#f9e7c3;font-weight:700;letter-spacing:-.05em}.pf-board-number>span{font-size:12px;line-height:2;color:#c0d3de}
.pf-board-types{display:grid;gap:7px}.pf-board-types a{display:flex;gap:12px;align-items:center;background:#f4f8fc09;border:1px solid #d6e7f014;padding:10px 14px;border-radius:10px;font-size:12px;color:#d9e5ec}.pf-board-types a:hover{background:#ffffff15;border-color:#f0d39b66}.pf-board-types strong{margin-inline-start:auto;color:#f6dfb5;font-size:15px}.pf-board-types a>span:last-child{color:#98b6c7}.pf-board-note{display:flex;gap:9px;align-items:center;color:#adc4d2;font-size:10px;margin-top:18px}.pf-board-note .aid-icon{width:16px;height:16px}
.pf-hero-bottom{padding:18px 0;display:flex;justify-content:space-between;gap:18px;border-top:1px solid #cadde221;font-size:11px;color:#bfd0dd}.pf-hero-bottom b{margin:0 12px;color:#d9bf8b}
.pf-v67 .pf-disciplines{padding-top:44px;padding-bottom:22px}.pf-v67 .pf-section-heading h2{font-size:27px}.pf-v67 .pf-group-grid{gap:14px}.pf-v67 .pf-related-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.pf-v67 .pf-group{border-radius:17px;padding:20px;border-color:#e0e7eb;box-shadow:0 6px 18px #122e4204;transition:transform .18s,box-shadow .18s,border-color .18s}.pf-v67 .pf-group:hover{transform:translateY(-3px);box-shadow:0 12px 24px #122e420e;border-color:#7a9cae}.pf-v67 .pf-group-mark{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;color:var(--pf-accent)}.pf-group-mark .aid-icon{width:28px;height:28px;padding:4px;box-sizing:content-box;background:#edf3f5;border-radius:10px}.pf-group-mark>span{font-size:11px;color:#607889}.pf-v67 .pf-group strong{font-size:14px}.pf-v67 .pf-group-bottom{margin-top:18px}.pf-v67 .pf-more-groups{border-bottom:0}
.pf-section-nav{display:flex;gap:25px;border-top:1px solid #e0e7eb;border-bottom:1px solid #e0e7eb;padding:12px 0;margin-bottom:36px;font-size:12px;color:#496477}.pf-section-nav a{display:flex;align-items:center;gap:7px;min-height:36px}.pf-section-nav a:first-child{color:#143d57;font-weight:800}.pf-section-nav .aid-icon{width:17px;height:17px}
.pf-quick-search{display:flex;gap:9px;flex-wrap:wrap;align-items:center;margin:0 0 18px;font-size:12px;color:#5c7180}.pf-quick-search a{display:inline-flex;gap:16px;border:1px solid #d9e3e9;border-radius:30px;background:#fff;padding:7px 14px;color:#2c5369}.pf-quick-search a:hover{border-color:#7d9bae;background:#f1f7fa}
.pf-v67 .pf-filters{border-radius:20px;padding:26px;box-shadow:0 10px 35px #18354708;border-color:#dce5ec}.pf-v67 .pf-search-label input{height:56px;background:#f7fafc;font-size:14px;border-color:#cbdbe5;border-radius:12px}.pf-v67 .pf-filters select{border-radius:10px;background:#fafcfd}.pf-v67 .pf-search-row .pf-button{min-height:56px;background:#173b55}.pf-v67 .pf-filter-footer{margin-top:18px}
.pf-assistance{display:flex;align-items:center;gap:20px;padding:21px 24px;margin-top:22px;border:1px solid #e6d8b8;border-radius:18px;background:linear-gradient(115deg,#f8f3e8,#fffdf8);scroll-margin-top:180px}.pf-assist-icon{align-self:flex-start;color:#917137;background:#f1e5cc;width:42px;height:42px;display:grid;place-items:center;border-radius:12px;flex:none}.pf-assist-copy{flex:1;min-width:0}.pf-assist-copy .pf-overline{font-size:10px;color:#826833}.pf-assist-copy h3{font-size:16px;line-height:1.8;color:#253f50;margin:4px 0 6px}.pf-assist-copy p{font-size:12px;color:#566877;line-height:2;margin:0}.pf-assist-links{display:flex;gap:17px;flex-wrap:wrap;margin-top:9px}.pf-assist-links a{font-size:11px;color:#4c6879;text-decoration:underline;text-underline-offset:4px;min-height:28px;display:flex;align-items:center}.pf-assist-open{padding:10px 14px;border:1px solid #c5b58f;border-radius:9px;background:#fffaf0;color:#514326;display:inline-flex;align-items:center;gap:9px;font-size:11px;white-space:nowrap;min-height:44px}.pf-assist-open .aid-icon{width:16px}
.pf-v67 .pf-result-bar{margin-top:36px}.pf-v67 .pf-result-bar strong{font-size:17px}.pf-v67 .pf-card-grid{gap:20px}.pf-v67 .pf-card{border-radius:20px;box-shadow:0 7px 22px #17344a07;transition:box-shadow .18s,border-color .18s}.pf-v67 .pf-card:hover{border-color:#9bb4c4;box-shadow:0 12px 30px #17344a11}.pf-v67 .pf-card-top{background:#f0f5f8;align-items:center;padding:14px 18px;border-bottom-color:#e1e8ed;gap:8px}.pf-card-icon{display:grid;place-items:center;color:#506f82}.pf-card-icon .aid-icon{width:18px;height:18px}.pf-v67 .pf-card-top>a{flex:1;font-size:10px;line-height:1.7}.pf-v67 .pf-card-top>span:last-child{font-size:10px}.pf-v67 .pf-card h3{font-size:16px;margin:20px 0 15px}.pf-v67 .pf-card-summary{font-size:13px;color:#526a7c}.pf-v67 .pf-tags span{border-radius:6px;background:#edf3f7;color:#496378}.pf-v67 .pf-detail>summary{color:#315970;font-size:12px}.pf-v67 .pf-detail[open]>summary{background:#eef5f9}
.pf-v67 .pf-editorial{background:#fff;padding:32px;border:1px solid #e0e7eb;border-radius:24px;margin-top:56px;margin-bottom:36px;font-size:15px}.pf-v67 .pf-editorial h2{font-size:25px;color:#17364c;margin-top:38px}.pf-v67 .pf-editorial>h2:first-child{margin-top:0}.pf-v67 .pf-example{border-radius:17px;background:#f6f9fb;border-color:#dee7ee}.pf-v67 .pf-example h3{font-size:17px}.pf-v67 .pf-editorial a{color:#28617f;text-decoration:underline;text-underline-offset:5px}
.pf-path{margin-top:36px;border-top:1px solid #dbe5eb;padding-top:28px}.pf-path .pf-overline{color:#886b35}.pf-path-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.pf-path-grid article{background:#f5f8fa;border:1px solid #e3ebef;border-radius:15px;padding:21px}.pf-path-number{display:grid;place-items:center;width:33px;height:33px;background:#1c4058;color:#eed9ad;border-radius:10px;margin-bottom:18px;font-size:16px}.pf-path-grid h3{font-size:15px}.pf-path-grid p{font-size:12px;line-height:2.1;margin:0}.pf-editorial .pf-path-foot{font-size:12px;margin:22px 0 0;color:#587183}.pf-v67 .pf-bottom-cta{border-radius:23px;background:linear-gradient(115deg,#183b52,#0c2237)}
.pf-helper{position:fixed;bottom:20px;left:22px;z-index:980;color:#19384e;direction:rtl;font-family:inherit}.pf-helper[hidden],.pf-helper [hidden],.pf-assist-open[hidden]{display:none!important}.pf-help-launch{display:flex;gap:9px;align-items:center;border:1px solid #c9b37d;background:#fff7e7;color:#3f4b4e;padding:11px 15px;min-height:46px;border-radius:13px;font-size:12px;box-shadow:0 6px 22px #132c4122;font-weight:800}.pf-help-launch .aid-icon{width:20px;color:#8c6c35}.pf-help-launch[aria-expanded=true]{background:#193c54;color:#fff;border-color:#264d66}
#pf-help-panel{position:absolute;bottom:60px;left:0;width:330px;max-height:min(480px,60vh);overflow:auto;background:#fff;border:1px solid #d3dde5;border-top:3px solid #cba866;border-radius:18px;box-shadow:0 18px 65px #0c26352b;padding:25px 22px 20px;overscroll-behavior:contain}.pf-help-close{position:absolute;left:9px;top:6px;border:0;background:transparent;font-size:25px;color:#607789;min-width:36px;min-height:36px}.pf-help-body .pf-overline{font-size:10px;color:#8b713d;padding-left:16px;display:block}.pf-help-body h3{font-size:16px;line-height:1.8;margin:12px 0 9px;color:#1c3c51}.pf-help-body p{font-size:12px;line-height:2;color:#586d7b;margin:0}.pf-help-samples{padding:0;margin:14px 0;list-style:none;display:grid;gap:8px}.pf-help-samples a{display:block;font-size:11px;line-height:1.9;padding:10px;border:1px solid #e0e8ed;border-radius:9px;background:#f6f9fa;color:#365c70}.pf-help-next{display:flex;align-items:center;justify-content:space-between;font-size:12px;padding-top:14px;border-top:1px solid #e1e8ec;color:#2a607f}.pf-helper:has(#pf-help-panel:not([hidden])) .pf-help-launch span{font-size:11px}
#student-feedback{scroll-margin-top:185px}#student-feedback .feedback-section-actions{margin-top:20px}#student-feedback .feedback-gallery-shell{margin-top:26px}.pf-topbar :focus-visible,.pf-helper :focus-visible{outline:3px solid #dfb75b;outline-offset:3px}.pf-v67 .pf-browser,.pf-v67 #pf-results,.pf-v67 .pf-card,.pf-v67 #pf-editorial{scroll-margin-top:185px}
@media(max-width:1100px){.pf-topbar-inner{gap:14px;grid-template-columns:1.2fr 1fr auto}.pf-topbar strong{font-size:13px}.pf-topbar small{font-size:10px}.pf-top-badge{display:none}.pf-topbar .pf-top-phone{font-size:12px;padding-inline:0}.pf-v67 .pf-hero-grid{gap:35px}.pf-v67 .pf-hero h1{font-size:38px}.pf-hero-board{padding:22px}.pf-board-number strong{font-size:62px}.pf-path-grid{gap:11px}.pf-path-grid article{padding:17px}}
@media(max-width:760px){.pf-topbar-inner{width:calc(100% - 24px);grid-template-columns:1fr 1fr;gap:8px;min-height:66px;padding:7px 0}.pf-topbar a{padding:8px;gap:7px;min-height:50px;border-radius:9px}.pf-topbar strong{font-size:11px}.pf-topbar small{font-size:8px;line-height:1.5}.pf-topbar .pf-top-phone,.pf-top-arrow{display:none}.pf-top-symbol{width:25px;height:27px;border-radius:7px}.pf-top-symbol .aid-icon{width:18px;height:18px}.pf-topbar .pf-top-feedback{border:1px solid #cddfe52b;background:#ffffff07}.pf-v67 .pf-hero{padding-top:16px}.pf-v67 .pf-hero .pf-breadcrumb{margin-bottom:23px;font-size:10px}.pf-v67 .pf-hero-grid{grid-template-columns:1fr;gap:30px;padding-bottom:25px}.pf-v67 .pf-hero h1{font-size:34px;line-height:1.6;margin:12px 0}.pf-v67 .pf-hero-copy>p{font-size:13px;line-height:2.05;margin-bottom:21px}.pf-v67 .pf-eyebrow{font-size:11px}.pf-hero-actions{gap:22px;margin-top:16px;font-size:11px}.pf-hero-board{padding:20px;border-radius:20px}.pf-board-top{font-size:12px}.pf-board-number{margin:12px 0 15px;gap:20px}.pf-board-number strong{font-size:58px}.pf-board-number>span{font-size:11px}.pf-board-types{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}.pf-board-types a{display:flex;flex-direction:column;gap:5px;text-align:center;font-size:9px;padding:10px 4px}.pf-board-types strong{margin:0;font-size:17px}.pf-board-types a>span:last-child{display:none}.pf-board-note{font-size:9px;margin-top:14px}.pf-hero-bottom{font-size:9px;display:block;padding:15px 0}.pf-hero-bottom>span+span{display:none}.pf-v67 .pf-disciplines{padding-top:29px;padding-bottom:14px}.pf-v67 .pf-section-heading h2{font-size:22px}.pf-v67 .pf-section-heading>p{font-size:11px}.pf-v67 .pf-group-grid,.pf-v67 .pf-related-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.pf-v67 .pf-related-grid .pf-group:last-child{grid-column:1/-1}.pf-v67 .pf-group{padding:14px;border-radius:13px}.pf-v67 .pf-group strong{font-size:12px}.pf-v67 .pf-group-mark{margin-bottom:10px}.pf-group-mark .aid-icon{width:21px;height:21px}.pf-group-mark>span{font-size:10px}.pf-section-nav{gap:17px;font-size:10px;justify-content:space-between;margin-bottom:25px;padding:8px 0}.pf-section-nav .aid-icon{display:none}.pf-quick-search{font-size:10px;gap:6px;margin-bottom:13px}.pf-quick-search a{padding:7px 10px;gap:9px}.pf-v67 .pf-filters{padding:18px;border-radius:16px}.pf-v67 .pf-search-label input{font-size:12px;height:50px}.pf-v67 .pf-search-row .pf-button{min-height:48px}.pf-assistance{padding:16px;gap:10px;align-items:start;flex-wrap:wrap;border-radius:14px;margin-top:16px}.pf-assist-icon{width:29px;height:29px;border-radius:8px}.pf-assist-icon .aid-icon{width:18px;height:18px}.pf-assist-copy{flex-basis:calc(100% - 42px)}.pf-assist-copy h3{font-size:14px}.pf-assist-copy p{font-size:11px}.pf-assist-open{margin-inline-start:39px;min-height:38px;font-size:10px;padding:7px 12px}.pf-assist-links{gap:10px;font-size:10px}.pf-v67 .pf-result-bar strong{font-size:14px}.pf-v67 .pf-card h3{font-size:16px}.pf-v67 .pf-card-summary{font-size:12px}.pf-v67 .pf-editorial{padding:21px;margin-top:35px;border-radius:18px;font-size:13px}.pf-v67 .pf-editorial h2{font-size:21px}.pf-v67 .pf-example{padding:17px}.pf-v67 .pf-example h3{font-size:15px}.pf-path-grid{grid-template-columns:1fr;gap:10px}.pf-path-grid article{position:relative;padding:18px 60px 18px 16px}.pf-path-number{position:absolute;right:15px;top:18px;width:29px;height:29px;font-size:14px}.pf-path-grid h3{font-size:14px}.pf-path-grid p{font-size:12px}.pf-helper{bottom:15px;left:12px}.pf-help-launch{padding:10px 12px;min-height:43px;font-size:10px;gap:5px}.pf-help-launch .aid-icon{width:17px}#pf-help-panel{width:min(330px,calc(100vw - 24px));max-height:45vh;bottom:54px;padding:21px 18px 17px}.pf-help-body h3{font-size:14px}.pf-help-body p{font-size:11px}.pf-help-samples li:nth-child(n+2){display:none}.pf-help-body .pf-overline{font-size:9px}.pf-help-next{font-size:11px}.back-to-top{bottom:72px!important}#student-feedback,.pf-v67 .pf-browser,.pf-v67 #pf-results,.pf-v67 .pf-card,.pf-v67 #pf-editorial{scroll-margin-top:150px}}
@media(max-width:359px){.pf-topbar strong{font-size:10px}.pf-topbar small{display:none}.pf-topbar-inner{min-height:58px}.pf-topbar a{min-height:42px}.pf-top-symbol{width:21px}.pf-v67 .pf-hero h1{font-size:30px}.pf-section-nav{gap:9px;font-size:9px}}
@media(prefers-reduced-motion:reduce){.pf-v67 *,.pf-topbar *,.pf-helper *{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

.pf-topbar .pf-top-phone{color:#d5e4ed}.pf-v67 .pf-hero-actions a{color:#d1e1eb}.pf-v67 .pf-hero-actions a:hover{color:#f4dba8}

.page-template-page-work-samples .back-to-top{display:none!important}