/* Custom Science Weise brand font, packaged locally for Cloudflare Pages. */
@font-face {
  font-family: 'Science Weise Display';
  src: url('fonts/ScienceWeiseDisplay.woff2') format('woff2');
  font-style: normal;
  font-weight: 700;
  font-display: swap;
}

:root{--red:#ae1230;--red-dark:#7e1022;--ink:#1d2029;--muted:#5f6671;--line:#e5e7eb;--paper:#fff;--canvas:#f5f5f7;--softred:#fff2f4;--green:#136d4d;--softgreen:#eaf8f1;--gold:#925f05;--shadow:0 16px 45px rgba(31,37,49,.07)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--canvas);color:var(--ink);font:16px/1.55 system-ui,-apple-system,"Segoe UI",Arial,sans-serif}button,input,textarea{font:inherit}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,[role=button]:focus-visible{outline:3px solid #e29832;outline-offset:3px}a{color:var(--red-dark)}.skip-link{position:absolute;left:-9999px;top:0;background:#fff;z-index:999;padding:10px}.skip-link:focus{left:10px}.masthead{height:85px;display:flex;justify-content:space-between;align-items:center;padding:12px clamp(18px,4vw,55px);background:#16181e;color:white;border-bottom:4px solid var(--red);gap:20px}.brand{display:flex;gap:14px;align-items:center}.brand-icon{width:46px;height:46px;display:grid;place-items:center;background:var(--red);border-radius:13px;font-size:35px;font-weight:800;line-height:1}.brandname{font-weight:900;font-size:24px;letter-spacing:.065em;line-height:1.1}.brandname span{color:#ffb9c4}.eyebrow{letter-spacing:.14em;font-size:10px;color:#c5c7d0;font-weight:800}.mast-actions{display:flex;align-items:center;gap:16px}.date-pill{font-size:11px;font-weight:850;letter-spacing:.1em;border:1px solid #50535e;padding:7px 12px;border-radius:100px;white-space:nowrap}.tiny-button{color:#fff;background:#343741;border:1px solid #626572;border-radius:9px;padding:8px 12px;font-size:12px;font-weight:700}.app-shell{display:grid;grid-template-columns:260px minmax(0,1fr);min-height:calc(100vh - 85px);max-width:1700px;margin:auto}.sidebar{background:white;border-right:1px solid var(--line);display:flex;flex-direction:column;min-height:calc(100vh - 85px)}.sidebar-top{padding:28px 22px 17px;border-bottom:1px solid var(--line)}.sidebar-label,.section-kicker{font-size:11px;color:var(--red);font-weight:900;letter-spacing:.14em}.progress-track{background:#e8e9ec;height:9px;overflow:hidden;border-radius:20px;margin:15px 0 8px}.progress-track span{display:block;background:var(--red);height:100%;width:0;transition:width .3s}.sidebar-top p{margin:0;color:var(--muted);font-size:13px}#lessonNav{padding:14px 10px;display:grid;gap:5px}.nav-item{border:0;text-align:left;background:transparent;border-radius:11px;padding:12px 13px;color:#4f5663;display:flex;align-items:center;gap:11px;font-size:13px;font-weight:750;line-height:1.3}.nav-item:hover{background:#f6f6f8;color:var(--ink)}.nav-item.active{background:var(--softred);color:var(--red-dark)}.nav-num{width:28px;min-width:28px;height:28px;border-radius:8px;background:#f0f1f4;display:grid;place-items:center;font-size:12px;color:#7c808b}.active .nav-num{background:var(--red);color:#fff}.nav-item.done .nav-num{background:var(--green);color:#fff}.side-bottom{padding:16px 21px 25px;margin-top:auto;background:#f6f6f8}.side-bottom p{font-weight:850;font-size:14px;line-height:1.4}.text-button{background:none;border:0;color:var(--red-dark);font-weight:800;padding:3px 0}main{min-width:0;padding:clamp(22px,3.7vw,55px) clamp(18px,4.5vw,75px) 20px}.site-footer{border-top:1px solid var(--line);margin-top:55px;padding:18px 0;color:#666d78;font-size:12px}.hero{background:#181b24;color:#fff;border-radius:23px;overflow:hidden;position:relative;padding:40px clamp(25px,5vw,65px);margin-bottom:26px;box-shadow:var(--shadow)}.hero:after{content:'+';position:absolute;right:28px;top:-65px;font-size:350px;line-height:1;color:rgba(220,28,60,.13);font-weight:900;pointer-events:none}.hero>*{position:relative;z-index:1}.hero h1{font-size:clamp(37px,5vw,65px);letter-spacing:-.045em;line-height:1.08;margin:11px 0 17px;max-width:820px}.hero h1 em{font-style:normal;color:#ff95a5}.hero p{font-size:17px;color:#e5e6eb;max-width:670px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}.button{background:var(--red);color:#fff;border:2px solid var(--red);font-weight:850;border-radius:11px;padding:11px 19px;min-height:46px;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:8px}.button:hover{background:var(--red-dark);border-color:var(--red-dark)}.button.alt{color:var(--ink);background:#fff;border-color:#fff}.button.ghost{background:transparent;border-color:#b4b8c1;color:#fff}.button.outline{background:#fff;color:var(--red-dark);border-color:#d4afb5}.button.small{padding:8px 13px;min-height:36px;font-size:13px}.button:disabled{background:#b7bac1;color:#444;border-color:#b7bac1;cursor:not-allowed}.eyebrow-white{font-size:11px;font-weight:850;letter-spacing:.15em;color:#ffabb8}.white-card,.lesson-card{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:clamp(20px,3vw,31px);box-shadow:var(--shadow);margin-bottom:21px}.card-title{font-size:clamp(22px,2.2vw,29px);letter-spacing:-.025em;line-height:1.2;margin:7px 0 16px}.muted{color:var(--muted)}.caption{font-size:13px;color:var(--muted)}.cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.course-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:23px;text-align:left;box-shadow:var(--shadow);min-height:162px;display:flex;flex-direction:column;align-items:flex-start}.course-card:hover{border-color:#cd8691;transform:translateY(-2px)}.course-card strong{font-size:20px;line-height:1.23;margin:10px 0}.course-card p{font-size:13px;color:var(--muted);margin:auto 0 0}.pill{display:inline-flex;padding:5px 9px;border-radius:9px;background:var(--softred);color:var(--red-dark);font-size:11px;font-weight:900;letter-spacing:.045em}.pill.ok{background:var(--softgreen);color:var(--green)}.page-ref{display:inline-flex;align-items:center;background:#f0f1f3;border-radius:9px;padding:7px 11px;font-size:12px;color:#444a55;font-weight:800;white-space:normal}.lesson-heading{margin-bottom:26px}.lesson-heading h1{font-size:clamp(35px,4.2vw,56px);letter-spacing:-.048em;line-height:1.09;margin:10px 0}.lesson-heading>p{max-width:850px;font-size:17px;color:#535b66}.lesson-topline{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.lesson-card>h2{font-size:24px;margin:0 0 9px;line-height:1.25}.step-label{font-size:11px;font-weight:900;letter-spacing:.14em;color:var(--red);margin-bottom:9px}.callout{background:#f5f6f8;border-left:5px solid var(--red);border-radius:0 10px 10px 0;padding:13px 18px;margin:16px 0}.callout strong{display:block}.callout.ok{background:var(--softgreen);border-color:var(--green)}.callout.warn{background:#fff7e8;border-color:#b77b19}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:15px}.mini-card{background:#f6f7f9;border:1px solid #e5e7eb;border-radius:13px;padding:17px}.mini-card strong{display:block;font-size:17px;margin-bottom:7px}.mini-card p{font-size:14px;margin:0}.choice-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:12px 0}.choice{min-height:47px;background:#fff;border:2px solid #dfe0e4;border-radius:10px;text-align:left;font-weight:700;padding:11px 14px}.choice:hover{border-color:var(--red)}.choice.correct{background:var(--softgreen);color:var(--green);border-color:var(--green)}.choice.incorrect{background:var(--softred);color:var(--red-dark);border-color:var(--red)}.feedback{border-radius:11px;padding:12px 15px;margin:10px 0;background:#f3f4f6;font-size:14px}.feedback.ok{background:var(--softgreen);color:var(--green)}.feedback.no{background:var(--softred);color:var(--red-dark)}.quiz-question{padding:16px 0;border-top:1px solid var(--line)}.quiz-question:first-child{border-top:0}.quiz-question h3{font-size:16px;line-height:1.4}.lesson-bottom{display:flex;align-items:center;justify-content:space-between;gap:15px;flex-wrap:wrap;margin:26px 0}.completion-box{background:#fff;border:1px solid #dddfe4;border-radius:17px;padding:22px;margin-top:20px}.completion-box h2{margin:0 0 8px}.completion-box p{color:#565e69;margin:4px 0 15px}.tiny-list{padding-left:20px}.tiny-list li{margin-bottom:5px}.activity-header{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}.body-layout{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(260px,.9fr);gap:18px}.body-stage{background:linear-gradient(155deg,#fafafa,#f0f1f3);border:1px solid #e3e4e8;border-radius:15px;padding:10px;min-height:550px;display:grid;place-items:center}.body-stage svg{width:100%;max-height:680px}.site-panel{border:1px solid #e0e2e6;border-radius:14px;padding:19px;background:#fff}.site-panel h3{font-size:26px;margin:8px 0}.site-list{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:17px 0}.site-pick{border:1px solid #dadde2;border-radius:10px;padding:10px 8px;background:#f9f9fa;text-align:left;font-size:13px;font-weight:800}.site-pick.selected{background:var(--softred);border-color:var(--red);color:var(--red)}.site-pick.seen:after{content:' ✓';color:var(--green)}.site-dot{cursor:pointer}.site-dot .halo{fill:rgba(174,18,48,.12);stroke:rgba(174,18,48,.22);stroke-width:2}.site-dot .pin{fill:#ae1230;stroke:#fff;stroke-width:3}.site-dot .pin-label{font-weight:900;fill:white;font-size:15px;text-anchor:middle;dominant-baseline:middle;pointer-events:none}.site-dot:hover .halo,.site-dot:focus .halo{stroke:#ae1230;stroke-width:4;fill:rgba(174,18,48,.24)}.site-dot.active .pin{fill:#136d4d}.game-prompt{border-radius:13px;background:#1f2430;color:white;padding:22px}.game-prompt p{font-size:19px;font-weight:750;margin:6px 0}.game-prompt small{color:#f0c8cf}.pulse-circle{border:8px solid #f2a3b2;border-radius:100%;width:170px;height:170px;display:grid;place-items:center;font-size:70px;font-weight:900;background:#fff4f6;color:var(--red);margin:20px auto;transition:background .12s,transform .12s}.pulse-circle.beat{background:#f4b2bc;transform:scale(1.06);border-color:var(--red)}.timer{font-size:43px;font-weight:900;text-align:center;letter-spacing:-.03em}.inputs{display:flex;align-items:flex-end;gap:12px;flex-wrap:wrap}.inputs label{font-weight:800;font-size:13px;display:grid;gap:6px;flex:1;min-width:150px}.inputs input,.reflection{border:2px solid #dadddf;border-radius:9px;padding:10px 12px;background:white;color:var(--ink);width:100%;min-height:46px}.reflection{display:block;resize:vertical;min-height:98px}.form-label{font-size:14px;font-weight:800;display:block;margin:15px 0 6px}.flipcard{display:grid;place-items:center;min-height:190px;border-radius:14px;border:2px solid #cfcfd5;background:linear-gradient(135deg,#fff,#f7edf0);font-weight:850;font-size:27px;text-align:center;padding:24px;color:var(--ink);width:100%}.flipcard.flipped{background:#f0faf5;border-color:#a1ceba;font-size:20px;color:var(--green)}.flipcard small{display:block;font-size:13px;color:#6e727c;font-weight:500}.checklist{display:grid;gap:10px}.check-row{display:flex;align-items:center;gap:10px;border:1px solid #e4e5e7;border-radius:10px;padding:12px}.check-row input{width:19px;height:19px;accent-color:var(--red)}.workbook-row{display:flex;justify-content:space-between;align-items:center;gap:10px;border-bottom:1px solid #e9eaed;padding:12px 2px}.workbook-row:last-child{border:0}.stat-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.stat{padding:17px;background:#fff;border:1px solid #e7e8eb;border-radius:12px}.stat b{font-size:31px;display:block;line-height:1.2}.stat span{font-size:12px;color:var(--muted);font-weight:700}.safe-small{background:#fffaf0;border:1px solid #e4c990;border-radius:12px;padding:15px;color:#64450e;font-size:13px}.foot-actions{display:flex;gap:12px;flex-wrap:wrap}.hidden{display:none!important}.activity-block{margin:18px 0}.activity-block h3{margin-bottom:8px}.badge{font-size:12px;background:#ebedf1;border-radius:100px;padding:5px 10px;font-weight:850}.large-projector main{font-size:1.15em}.large-projector .sidebar{display:none}.large-projector .app-shell{grid-template-columns:1fr}.large-projector .masthead{height:75px}.large-projector .date-pill{display:none}.large-projector .lesson-card{max-width:1250px;margin-left:auto;margin-right:auto}@media(max-width:1050px){.app-shell{grid-template-columns:210px minmax(0,1fr)}.sidebar-top{padding-left:14px}.body-layout{grid-template-columns:1fr}.body-stage{min-height:480px}.body-stage svg{max-height:570px}main{padding:28px 23px}.masthead{padding:12px 20px}}@media(max-width:710px){.masthead{height:auto;min-height:82px;align-items:flex-start}.brandname{font-size:18px}.eyebrow{font-size:8px}.brand-icon{width:36px;height:36px;font-size:26px}.mast-actions{display:none}.app-shell{display:block}.sidebar{min-height:0;border-right:0;border-bottom:1px solid var(--line)}.sidebar-top{padding:13px 16px}.sidebar-label,.side-bottom{display:none}.progress-track{margin:6px 0 3px}#lessonNav{display:flex;overflow:auto;gap:5px;white-space:nowrap;padding:8px}.nav-item{padding:8px 10px;font-size:12px;flex-shrink:0}.nav-num{width:24px;height:24px;min-width:24px}.hero{padding:26px 20px}.cards,.two-col{grid-template-columns:1fr}.choice-grid{grid-template-columns:1fr}.lesson-heading h1{font-size:36px}.body-stage{min-height:360px}.stat-strip{grid-template-columns:1fr}.workbook-row{align-items:flex-start;flex-direction:column}}@media print{.masthead,.sidebar,.button,.side-bottom,.site-footer,.foot-actions{display:none!important}.app-shell{display:block}main{padding:0}.lesson-card,.white-card{box-shadow:none;break-inside:avoid}.hero{color:black;background:white;border:2px solid #000}.hero p{color:black}}

/* v2 · Adult resting reference ranges and respiration-count practice */
.number-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:18px 0}
.number-card{background:linear-gradient(155deg,#252833,#14161b);color:#fff;border-radius:16px;padding:21px;display:flex;flex-direction:column;gap:3px;border-bottom:5px solid #d7354b}
.number-card small{font-size:11px;letter-spacing:.12em;font-weight:900;color:#ffd4dc}
.number-card strong{font-size:clamp(37px,5vw,60px);line-height:1.13;letter-spacing:-.045em}
.number-card span{font-size:14px;color:#e2e6ea}
.breath-orb{margin:24px auto 19px;width:170px;height:170px;border-radius:50%;border:8px solid #a6d7e3;background:#e8f8fa;color:#116578;display:flex;flex-direction:column;align-items:center;justify-content:center;box-shadow:0 0 0 0 rgba(50,157,177,0.08)}
.breath-orb .breath-symbol{font-size:45px;font-weight:900;line-height:1}
.breath-orb small{font-size:12px;line-height:1.3;font-weight:900;letter-spacing:.08em;text-align:center}
.breath-orb.inhale{animation:inhaleExhale 2s ease-in-out 1}
@keyframes inhaleExhale{0%{transform:scale(.93);background:#e8f8fa}45%{transform:scale(1.14);background:#8ed9e5;box-shadow:0 0 0 15px rgba(50,157,177,.1)}100%{transform:scale(.93);background:#e8f8fa}}
@media(max-width:710px){.number-grid{grid-template-columns:1fr}.number-card strong{font-size:48px}}
@media(prefers-reduced-motion:reduce){.breath-orb.inhale{animation:inhaleExhale 2s steps(2,end) 1}}

/* Crossroads CNA Learning Lab 2.0: preserve original black, red and white interface. */
.nav-heading{font-size:10px;font-weight:900;letter-spacing:.14em;color:#777d89;padding:18px 13px 4px;border-top:1px solid #e6e8eb;margin-top:5px}
.partner-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:21px}
.partner-card{cursor:pointer;text-align:left;border:1px solid #e4e6e9;border-radius:18px;padding:26px;background:linear-gradient(165deg,#fff 0%,#fff 65%,#fff4f6 100%);display:flex;flex-direction:column;align-items:flex-start;gap:15px;box-shadow:var(--shadow);min-height:282px;transition:transform .15s,border-color .15s}
.partner-card:hover{transform:translateY(-3px);border-color:#cc8793}
.partner-card.g-card{background:linear-gradient(165deg,#fff 0%,#fff 65%,#eef4ff 100%)}
.partner-card.g-card:hover{border-color:#8da8da}
.partner-symbol{background:#ad1230;color:white;width:48px;height:48px;border-radius:15px;display:grid;place-items:center;font-size:30px;font-weight:800}
.g-card .partner-symbol{background:#264c9a}
.partner-tag{font-size:10px;color:#a11630;font-weight:900;letter-spacing:.115em}
.g-card .partner-tag{color:#2653a4}
.partner-card strong{font-size:25px;line-height:1.2;letter-spacing:-.02em}
.partner-card>span:not(.partner-tag):not(.partner-symbol):not(.partner-link){font-size:14px;color:#56606d;line-height:1.48}
.partner-link{font-size:14px;color:#a11630;font-weight:900;margin-top:auto}
.g-card .partner-link{color:#2653a4}
.goodwill-pill{background:#eaf1ff;color:#254e97}
.session-teaser{padding:20px;border:1px solid #e5e6eb;border-radius:14px;background:#fafafb}
.session-teaser h3{font-size:19px;margin:15px 0 6px}
.session-teaser p{color:#555f6e;font-size:14px;min-height:65px}
.session-teaser .button{margin-top:6px}
.partner-date{font-size:12px;font-weight:800;color:#5c6572}
.upcoming-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:9px 16px}
.upcoming-grid>div{display:flex;gap:10px;padding:12px 0;border-bottom:1px solid #e7e8eb;align-items:baseline}
.upcoming-grid b{white-space:nowrap;min-width:60px;font-size:12px;color:#ad1230}
.upcoming-grid span{font-size:13px;color:#46515e}
.small-count{font-size:12px;background:#f4e4e8;padding:4px 9px;border-radius:30px;margin-left:7px}
.skill-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.skill-card{border:1px solid #e5e6e9;border-radius:14px;padding:20px;background:#fcfcfd}
.skill-card h3{font-size:20px;margin:7px 0}
.skill-card p{font-size:13px;color:#55606a;min-height:55px}
.skill-links{display:grid;gap:7px}
.skill-link{border:1px solid #dddfe5;border-radius:8px;background:#fff;color:#29394a;text-align:left;padding:8px;font-size:12px;font-weight:750}
.skill-link:hover{border-color:#ad1230}
.resource-row{display:flex;align-items:center;justify-content:space-between;gap:16px;border-bottom:1px solid #e9e9ed;padding:16px 2px}
.resource-row strong{font-size:16px}
.resource-row p{margin:4px 0}
.inline-button{text-decoration:none;display:inline-flex;align-items:center;justify-content:center;white-space:nowrap}
.topic-list{display:flex;gap:8px;flex-wrap:wrap;margin:15px 0 18px}
.topic-btn{padding:9px 12px;border-radius:9px;border:1px solid #d6d9df;background:#fff;font-size:13px;font-weight:750;text-align:left}
.topic-btn.selected{background:#ae1230;color:#fff;border-color:#ae1230}
.research-input{min-height:72px}
@media(max-width:1050px){.partner-card{padding:20px}.partner-card strong{font-size:21px}}
@media(max-width:710px){.partner-grid,.skill-grid,.upcoming-grid{grid-template-columns:1fr}.partner-card{min-height:240px}.session-teaser p{min-height:0}.resource-row{align-items:flex-start;flex-direction:column}.nav-heading{display:none}.partner-tag{font-size:10px}.partner-card strong{font-size:23px}}
@media print{.partner-card{box-shadow:none}.skill-card{break-inside:avoid}.resource-row{break-inside:avoid}}

/* v3 student experience */
.lesson-control-card{background:linear-gradient(120deg,#fff 75%,#fff0f2);border:1px solid #e0cbd0;border-radius:18px;padding:22px 24px;margin:0 0 21px;box-shadow:var(--shadow)}
.lesson-control-head{display:flex;justify-content:space-between;align-items:center;gap:18px}
.lesson-control-head h2{font-size:23px;margin:4px 0 3px;line-height:1.2;letter-spacing:-.02em}
.lesson-control-head p{margin:0}
.progress-donut{flex-shrink:0;display:grid;place-items:center;width:58px;height:58px;border:5px solid #ae1230;border-radius:50%;color:#ae1230;font-size:15px;font-weight:900;background:white}
.lesson-steps{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:6px;margin:18px 0 12px}
.lesson-steps button{border:1px solid #dfe0e5;background:#fff;border-radius:9px;padding:9px 4px;font-size:12px;font-weight:850;color:#6b2634}
.lesson-steps button:hover{background:#fff2f4;border-color:#ae1230}
.reset-row{display:flex;gap:8px;flex-wrap:wrap}
.button.subtle{background:#fff;color:#67616a;border-color:#dadce2}
.button.subtle:hover{background:#f9f9fb;border-color:#bbbec5}
.tiny-help{font-size:12px;color:#6a6670;margin:10px 0 0}
.practice-detail .status-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;margin:18px 0}
.status-grid>div{border:1px solid #e6e7ea;border-radius:10px;padding:12px 14px;display:flex;flex-direction:column;gap:5px;background:#fcfcfd}
.status-grid strong{font-size:13px}
.status-grid span{font-size:13px;color:#3c6a55;font-weight:800}
#step-learn,#step-try,#step-check,#step-apply,#step-finish{scroll-margin-top:20px}
.mini-progress{font-size:12px;line-height:1.4;color:#136d4d;display:inline-block;padding-top:9px;font-weight:700}
.danger-zone{border-color:#e4bbc3;background:#fffafb}
.large-projector .reflection,.large-projector .research-input,.large-projector input:not([type=checkbox]){color:transparent!important;text-shadow:none!important;caret-color:transparent!important}
.large-projector .reflection::placeholder,.large-projector input::placeholder{color:transparent!important}
.large-projector .lesson-control-card{display:none}
@media(max-width:710px){.lesson-steps{grid-template-columns:repeat(3,minmax(0,1fr))}.lesson-control-card{padding:18px}.practice-detail .status-grid{grid-template-columns:1fr}.reset-row .button{flex:1;white-space:normal}.lesson-control-head h2{font-size:20px}.progress-donut{width:50px;height:50px}}
@media print{.lesson-control-card{display:none!important}.practice-detail{break-inside:avoid}}


/* 3.2 · WellSpring Oct 14 interactive learning companion */
.schedule-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:17px 0}
.schedule-row{display:flex;gap:13px;align-items:center;border:1px solid #e1e4e9;border-radius:10px;padding:11px 13px;background:#fafafb;font-size:13px}
.schedule-row b{min-width:91px;color:#871329;font-variant-numeric:tabular-nums}
.ws14-chain{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px;margin:16px 0}
.chain-node{padding:14px 9px;text-align:center;border:2px solid #dee0e4;border-radius:12px;background:#fff;min-height:66px;font-weight:800;color:#424956}
.chain-node.active{background:#fff0f2;color:#8b1230;border-color:#ae1230}
.chain-node:hover{border-color:#ae1230}
.sequence-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:14px 0}
.ws14-select{display:block;width:100%;min-height:48px;padding:11px;border:2px solid #dadddf;border-radius:10px;background:#fff;color:#242631;font:inherit}
.ws14-timer-panel{text-align:center;margin:16px 0}
.ws14-timer-panel .timer{margin:8px 0 4px}
.ws14-timer-panel p{color:#5f6671}
@media(max-width:710px){.schedule-list,.sequence-grid{grid-template-columns:1fr}.ws14-chain{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media print{.schedule-list{grid-template-columns:repeat(2,minmax(0,1fr))}}


/* Science Weise brand lockup. Core lessons keep the readable system UI typeface. */
.masthead{height:auto;min-height:102px;padding-top:13px;padding-bottom:13px}
.masthead .brand{min-width:0}
.brand-copy{min-width:0;display:flex;flex-direction:column;align-items:flex-start;gap:3px}
.science-weise-wordmark{display:inline-block;font-family:'Science Weise Display',system-ui,sans-serif;font-size:24px;font-weight:700;line-height:1.18;letter-spacing:0;color:#f8f3ea;text-decoration:none;white-space:nowrap}
.science-weise-wordmark:hover,.science-weise-wordmark:focus-visible{color:#ffc2c9;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:5px}
.masthead .brandname{font-family:'Science Weise Display',system-ui,sans-serif;font-size:22px;font-weight:700;letter-spacing:0;line-height:1.16;white-space:nowrap}
.masthead .brandname span{color:#ffa9b8}
.masthead .eyebrow{font-size:10px;line-height:1.3;letter-spacing:.095em;font-weight:700;margin-top:3px}
.masthead .brand-icon{flex-shrink:0}
.hero .eyebrow-white{font-family:'Science Weise Display',system-ui,sans-serif;font-size:14px;font-weight:700;letter-spacing:.005em;line-height:1.5}
@media (max-width:1120px){.date-pill{display:none}.masthead .eyebrow{max-width:660px}}
@media (max-width:710px){.masthead{min-height:100px;padding:12px 14px}.brand{gap:11px}.brand-copy{gap:3px}.science-weise-wordmark{font-size:19px}.masthead .brandname{font-size:16px;white-space:normal}.masthead .eyebrow{font-size:8px;line-height:1.32;letter-spacing:.04em;max-width:calc(100vw - 85px)}.hero .eyebrow-white{font-size:12px}}
@media (max-width:360px){.science-weise-wordmark{font-size:16px}.masthead .brandname{font-size:14px}}
@media print{.masthead{display:none!important}}

/* 3.4 | Illustrated WellSpring interactive practice. Layout intentionally responsive. */
.module-preview{display:block;width:100%;margin:10px 0 8px;border:1px solid #e0e6ed;border-radius:12px;overflow:hidden;background:#f5f7fa;max-height:145px}
.module-preview img{display:block;width:100%;height:135px;object-fit:cover;object-position:center}
.module-preview.terms-preview{height:110px;display:grid;place-items:center;color:#912036;font-size:13px;font-weight:900;letter-spacing:.035em;background:linear-gradient(135deg,#ffe7ed,#f4f8fa)}
.course-card .module-preview{flex-shrink:0}
.visual-card{background:#fff;border:1px solid #dfe7ee;border-radius:17px;padding:18px;margin-bottom:22px;box-shadow:0 5px 26px rgba(35,46,67,.05)}
.visual-card h3{font-size:clamp(20px,2vw,26px);line-height:1.25;letter-spacing:-.02em;margin:4px 0 10px}
.visual-card p{margin:8px 0 15px}
.visual-kicker{color:#a3182e;font-size:11px;letter-spacing:.115em;font-weight:900}
.visual-figure{margin:14px 0 7px;width:100%;background:#f7f8fb;overflow:hidden;border-radius:15px;border:1px solid #e1e5ed}
.visual-figure img{display:block;width:100%;height:auto;aspect-ratio:920 / 480;object-fit:contain}
.visual-figure figcaption{background:#f9fafc;text-align:center;color:#627080;font-size:11px;padding:7px 13px;line-height:1.5}
.visual-stage{position:relative;width:100%;isolation:isolate;}
.visual-stage .visual-figure{margin:10px 0 7px}
.visual-stage .visual-figure figcaption{display:none}
.visual-hit{position:absolute;display:grid;place-items:center;transform:translate(-50%,-50%);border:3px solid #fff;background:#a4152e;color:white;box-shadow:0 3px 12px rgba(15,37,55,.23);border-radius:50%;font-weight:900;cursor:pointer;z-index:2;min-width:34px;min-height:34px}
.visual-hit:hover,.visual-hit:focus-visible{outline:3px solid #0d7593;outline-offset:4px;background:#0e728a}
.visual-hit.is-found,.visual-hit.is-selected{background:#0a7d58;border-color:#fff}
.visual-hit.circle-hit{border:4px solid transparent;background:transparent;box-shadow:none;width:12.1%;height:22%;min-width:37px;min-height:37px}
.visual-hit.circle-hit:hover,.visual-hit.circle-hit:focus-visible,.visual-hit.circle-hit.is-selected{outline:5px solid #f7a331;outline-offset:1px;border-radius:50%;}
.visual-hit.pulse-point{font-size:13px;width:43px;height:43px}
.visual-hit.numbered-hit{font-size:16px;width:37px;height:37px;background:#9d1830;box-shadow:0 2px 6px rgba(50,0,20,.2)}
.visual-hit.numbered-hit.is-found{background:#087c57}
.visual-hit.numbered-hit:hover,.visual-hit.numbered-hit:focus-visible{background:#087c9d}
.visual-hint{font-size:13px;color:#53677a;font-weight:650}
.visual-explanation{border-left:5px solid #a5152e;background:#f8fafc}
.visual-explanation p{margin:7px 0}
.scenario-clues{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:12px}
.scenario-clue{text-align:left;background:#fbfcfd;border:2px solid #dce3e9;padding:14px;border-radius:12px;display:flex;flex-direction:column;gap:6px;min-height:75px}
.scenario-clue strong{font-size:15px;color:#314357}
.scenario-clue span{font-size:13px;color:#627080;line-height:1.5}
.scenario-clue.is-open{border-color:#87b7a1;background:#f0faf5}
.scenario-clue.is-open span{color:#255e4a}
.risk-check{margin:20px 0}
.risk-check .sequence-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.risk-check .choice{font-size:13px}
@media(max-width:710px){.visual-card{padding:12px}.module-preview img{height:150px}.scenario-clues,.risk-check .sequence-grid{grid-template-columns:1fr}.visual-hit.numbered-hit,.visual-hit.pulse-point{width:33px;height:33px;min-width:33px;min-height:33px;font-size:13px}.visual-figure figcaption{font-size:10px}.visual-hit.circle-hit{width:13%;height:22%;min-width:26px;min-height:26px}.visual-card h3{font-size:20px}}
@media(prefers-reduced-motion:reduce){.visual-hit{transition:none}}
@media print{.visual-hit{display:none!important}.visual-card{break-inside:avoid}.visual-figure figcaption{display:none}}


/* v3.4.4 instructor-led October 14 classroom flow. Does not show or store student answers. */
.class-cart-case{margin:22px 0;background:#f2f7f9;border-left:5px solid #2489a4;border-radius:9px;padding:16px 20px}.class-cart-case strong{display:block;font-size:17px}.class-cart-case p{margin:6px 0 14px;color:#394759}
.clinical-term{font-weight:800;color:#9a1430;background:#fff0f3;border-radius:9px;padding:8px 10px;margin:9px 0}
.classroom-top-link,.classroom-return-card{background:#fff5f6;border:1px solid #ebc3c9;padding:14px 17px;border-radius:14px;margin:0 0 18px;display:flex;align-items:center;flex-wrap:wrap;gap:12px}
.classroom-top-link span{font-size:13px;color:#6b5762}
.classroom-return-card{margin:20px 0 0;display:block}
.classroom-return-card strong{display:block;font-size:17px}
.classroom-return-card p{margin:5px 0 12px;color:#565c69;font-size:14px}
.classroom-present .masthead,.classroom-present .sidebar,.classroom-present .site-footer{display:none!important}
.classroom-present .app-shell{display:block;max-width:none;min-height:100vh}
.classroom-present main{padding:clamp(14px,2vw,28px);max-width:none;margin:auto}
.classroom-present #content{max-width:1540px;margin:0 auto}
.classroom-page{background:#fff;border:1px solid #e6e7ec;border-radius:23px;overflow:hidden;box-shadow:0 10px 34px #15192314}
.classroom-heading{background:#181a22;color:#fff;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:15px;padding:22px clamp(18px,3vw,40px);border-bottom:5px solid #b31433}
.classroom-kicker{font-size:12px;color:#ffa4b4;font-weight:850;letter-spacing:.09em}
.classroom-heading h1{font-family:'Science Weise Display',system-ui,sans-serif;letter-spacing:0;font-size:clamp(26px,3.7vw,48px);line-height:1.15;margin:8px 0}
.classroom-heading h1 span{color:#ffa4b4}
.classroom-heading p{margin:0;color:#e0e2e7;font-size:13px}
.class-heading-actions{display:flex;flex-wrap:wrap;gap:8px}
.class-heading-actions .button{border-color:#9aa1b0;color:#f8f8fa;background:#30333e}
.class-heading-actions .button:hover{background:#4c5260;border-color:#e7e9ee}
.classroom-steps{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;padding:13px clamp(14px,3vw,40px);background:#f7f7fa;border-bottom:1px solid #e9eaef}
.class-step{border:2px solid #e0e2e8;background:#fff;color:#4a5263;border-radius:12px;min-height:50px;padding:9px 10px;display:flex;align-items:center;gap:9px;font-weight:800;text-align:left}
.class-step span{font-size:12px;background:#eef0f4;border-radius:8px;padding:5px 7px}
.class-step.current{background:#fff0f3;border-color:#b31433;color:#851028}
.class-step.current span{background:#b31433;color:#fff}
.classroom-stage{padding:clamp(17px,3vw,37px) clamp(16px,4vw,55px);min-height:510px}
.class-stage-copy{margin:0 0 22px}
.class-kicker{font-size:12px;letter-spacing:.13em;color:#a4122c;font-weight:900}
.class-stage-copy h2{font-size:clamp(26px,3.1vw,41px);line-height:1.16;letter-spacing:-.035em;margin:8px 0 11px}
.class-stage-copy p{font-size:16px;color:#555d6c;max-width:970px;margin:0}
.class-video-choices{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:24px 0}
.class-video-choice{background:#fff;border:2px solid #dce0e7;border-radius:16px;padding:18px 21px;display:flex;flex-direction:column;align-items:flex-start;gap:8px;text-align:left;min-height:145px}
.class-video-choice strong{font-size:clamp(17px,2vw,22px);line-height:1.24}
.class-video-choice span:last-child{color:#8b1730;font-weight:800;font-size:13px}
.class-video-choice.selected{border-color:#b31433;background:#fff5f7}
.class-video-count{font-size:11px;letter-spacing:.12em;font-weight:900;color:#a4122c}
.class-video-frame{aspect-ratio:16/9;max-width:1000px;width:100%;margin:5px auto;border-radius:14px;overflow:hidden;background:#121823}
.class-video-frame iframe{border:0;width:100%;height:100%;display:block}
.class-video-placeholder{max-width:850px;margin:22px auto;min-height:250px;border-radius:18px;border:2px dashed #c7cdd7;background:#f7f8fa;display:grid;place-content:center;text-align:center;color:#596579}
.class-video-placeholder span{font-size:58px;color:#b31433;line-height:1}
.class-video-placeholder p{font-size:17px;font-weight:800}
.class-resource-note{color:#596474;font-size:13px;line-height:1.55;margin:12px 0}
.class-stage-footer{display:flex;gap:12px;flex-wrap:wrap;margin:25px 0 2px}
.class-discuss-card{background:#f4f6fa;border-left:7px solid #168caa;border-radius:12px;margin:16px 0;padding:clamp(15px,2.5vw,26px)}
.class-discuss-card:nth-of-type(3){border-color:#be1c40}
.class-discuss-card h3{font-size:clamp(22px,3vw,32px);margin:6px 0;color:#202531;line-height:1.2}
.class-discuss-card p{color:#53606f;margin:0}
.class-question-number{font-size:12px;font-weight:900;letter-spacing:.14em;color:#a4122c}
.class-display-picker{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:16px}
.class-poster-local{background:linear-gradient(150deg,#fff,#f5f9fc);border:1px solid #dce4ed;border-radius:18px;padding:clamp(8px,1.5vw,20px);max-width:1250px;margin:auto}
.class-poster-local>img{width:100%;height:auto;max-height:570px;object-fit:contain;display:block}
.class-medical-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;max-width:1150px;margin:6px auto 18px}
.class-medical-label{background:#fff;border-left:5px solid #ac1634;border-radius:10px;padding:10px 13px;min-width:0;display:flex;flex-direction:column;gap:1px;box-shadow:0 2px 5px #2028330e}
.class-medical-label:nth-child(2),.class-medical-label:nth-child(5){border-color:#1c93ab}
.class-medical-label:nth-child(3),.class-medical-label:nth-child(6){border-color:#388a6a}
.class-medical-label span{font-size:13px;color:#4e5969;font-weight:850}
.class-medical-label strong{font-size:clamp(14px,1.55vw,19px);color:#222937;line-height:1.25}
.class-break-message{font-size:clamp(16px,2vw,25px);text-align:center;color:#a81732;font-weight:900;letter-spacing:.07em;padding:8px 10px 12px}
.class-break-message span{color:#247f73}
.class-poster-frame{height:min(72vh,900px);min-height:470px;background:#eaeef3;border:1px solid #ccd3dc;border-radius:13px;overflow:hidden}
.class-poster-frame iframe{width:100%;height:100%;border:0}
.class-practice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin-top:30px}
.class-practice-grid>div{border:2px solid #e4e7ed;background:#f9fafb;border-radius:16px;padding:24px}
.class-practice-grid span{font-size:12px;color:#ad1532;font-weight:900;letter-spacing:.1em}
.class-practice-grid strong{display:block;font-size:clamp(19px,2vw,26px);margin:12px 0}
.class-practice-grid p{margin:0;color:#555e6d}
.class-group-reminder{margin:22px 0;padding:17px;background:#fff5e7;border-left:5px solid #cb901b;border-radius:8px;color:#674910}
.class-final-question{background:#202531;color:#f6f7fb;border-radius:20px;padding:clamp(24px,4vw,52px);max-width:1040px}
.class-final-question span{font-size:12px;letter-spacing:.14em;color:#fba8b7;font-weight:850}
.class-final-question h3{font-size:clamp(24px,3.8vw,44px);line-height:1.2;margin:15px 0}
.class-final-question p{font-size:clamp(19px,2vw,25px);color:#dce2ec;margin-bottom:0}
.classroom-attribution{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:15px clamp(20px,3vw,42px);background:#f5f6f9;font-size:12px;color:#68707d;border-top:1px solid #e3e6ea}
@media(max-width:750px){.classroom-steps{grid-template-columns:repeat(5,minmax(90px,1fr));overflow-x:auto;padding:9px 12px}.class-step{min-width:90px;font-size:12px;flex-direction:column;text-align:center}.classroom-heading{padding:18px}.class-heading-actions{width:100%}.classroom-stage{padding:15px}.class-video-choices{grid-template-columns:1fr}.class-medical-grid,.class-practice-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.classroom-heading h1{font-size:30px}.class-poster-frame{min-height:390px}}
@media(max-width:510px){.class-medical-grid,.class-practice-grid{grid-template-columns:1fr}.classroom-steps{grid-template-columns:repeat(5,97px)}.class-display-picker .button{width:100%}.classroom-heading h1{font-size:27px}}
@media print{.classroom-steps,.class-heading-actions,.class-stage-footer,.class-display-picker{display:none!important}.classroom-page{box-shadow:none}.classroom-heading{color:#111;background:#fff}.class-poster-frame{display:none}.classroom-stage{padding:0}}

/* v3.4.6 · Joyce's manual blood-pressure pre-practice demonstrations. */
.bp-video-panel{border:1px solid #dbe2e9;border-radius:17px;background:linear-gradient(145deg,#fff,#f8fafc);padding:clamp(16px,2.3vw,28px);margin:22px 0 2px}
.bp-video-panel h3{font-size:clamp(22px,2.5vw,29px);line-height:1.2;margin:7px 0 10px}
.bp-video-panel>p{color:#536174;margin:0}
.bp-video-choices{margin:20px 0 17px}
.bp-video-choices .class-video-choice{min-height:150px}
.bp-video-choices .bp-video-focus{font-size:13px;color:#536174;font-weight:500;line-height:1.55}
.bp-video-frame{max-width:860px;aspect-ratio:16 / 9}
.bp-video-prompts{border-radius:13px;border-left:5px solid #1687a3;background:#eaf4f8;padding:15px 18px;margin:17px 0 0}
.bp-video-prompts strong{font-weight:850;color:#213c4b}
.bp-video-prompts p{margin:6px 0;color:#425967}
.bp-video-resource{border-radius:13px;background:#f5f8fb;border:1px solid #dce4eb;padding:15px 18px;margin:17px 0}
.bp-video-resource strong{display:block;font-size:16px}
.bp-video-resource p{margin:5px 0;color:#4f5e71;font-size:14px}
.bp-video-resource .foot-actions{align-items:center}
.bp-video-resource a{font-size:13px}
@media(max-width:710px){.bp-video-choices{grid-template-columns:1fr}.bp-video-panel{padding:13px}.bp-video-choices .class-video-choice{min-height:0}}
@media print{.bp-video-frame{display:none}.bp-video-panel{box-shadow:none}}


/* Goodwill · Oct 16 · Healthcare BLS companion */
.today-card{border:2px solid #8d1934;box-shadow:0 9px 25px rgba(122,29,49,.15)}
.today-card .partner-tag,.today-session .section-kicker{font-weight:900;letter-spacing:.09em}
.today-session{border-left:5px solid #a30e20}

/* WellSpring October 21: communication, observation and vital signs. */
.ws21-videos{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:20px 0}
.ws21-video-choice{display:flex;flex-direction:column;gap:8px;min-width:0;padding:12px;border:1px solid var(--line);border-radius:14px;background:#fafafb}
.ws21-video-choice .class-video-choice{height:100%;min-height:150px;width:100%}
.ws21-video-choice a{font-size:13px;font-weight:700;padding:4px}
.ws21-video-panel h3{font-size:25px;margin:7px 0}
.ws21-field{display:block;margin:19px 0 10px;font-weight:750;color:var(--ink)}
.ws21-field textarea{display:block;width:100%;margin-top:9px;font-weight:400;min-height:100px}
.ws21-model{margin:22px 0;padding:16px 20px;border:1px solid #cedad6;border-left:5px solid var(--green);border-radius:12px;background:#f2f8f5}
.ws21-model summary,.ws21-schedule summary{cursor:pointer;font-weight:800;font-size:17px;line-height:1.4}
.ws21-model p{line-height:1.65}
.ws21-case-tabs{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:18px}
.ws21-review-links{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px;margin:20px 0}
.ws21-review-links .course-card{text-align:left}
.ws21-self-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px;margin:20px 0}
.ws21-self-grid label{display:flex;flex-direction:column;gap:9px;font-weight:700}
.ws21-roster{font:inherit;min-height:150px;max-width:560px;padding:15px;border:2px solid #cbd0d8;border-radius:10px;resize:vertical;background:white;color:var(--ink)}
.ws21-draw-result{padding:30px 16px;margin:24px 0;border:2px solid #d8bdc5;border-radius:18px;text-align:center;background:#fff1f4;color:var(--red-dark);font-size:clamp(28px,5vw,60px);font-weight:850;overflow-wrap:anywhere}
.ws21-draw-result small{display:block;font-size:15px;margin-top:12px;color:#5e5360;font-weight:600}
.ws21-case-display{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.ws21-classroom .classroom-heading{display:flex;justify-content:space-between;gap:20px;align-items:center}
.ws21-classroom .classroom-heading h1{margin:8px 0;font-size:clamp(28px,4vw,46px)}
.ws21-classroom .classroom-heading p{margin:0;color:#e8e9ef}
.ws21-classroom .class-stage-copy p,.ws21-classroom .classroom-stage>p{font-size:18px;line-height:1.65}
.ws21-classroom .class-discuss-card{margin:14px 0}
.ws21-classroom .ws21-case-display .class-discuss-card{margin:0}
@media(max-width:710px){.ws21-videos,.ws21-self-grid,.ws21-case-display{grid-template-columns:1fr}.ws21-review-links{grid-template-columns:1fr}.ws21-classroom .classroom-heading{display:block}.ws21-classroom .class-heading-actions{margin-top:16px}.ws21-video-choice .class-video-choice{min-height:110px}}
@media print{.ws21-roster,.ws21-draw-result,.ws21-video-panel .class-video-frame{display:none}.ws21-videos{grid-template-columns:1fr}.ws21-video-choice{break-inside:avoid}}
.bls-coach{display:flex;flex-wrap:wrap;align-items:center;gap:22px;margin:16px 0;padding:19px;border-radius:15px;background:#f4f7fa;border:1px solid #dbe4ed}
.bls-pulse{width:120px;height:120px;display:flex;align-items:center;justify-content:center;flex:none;border:7px solid #9f273d;border-radius:50%;background:#fff;box-shadow:0 0 0 0 rgba(159,39,61,0.3)}
.bls-pulse span{font-size:3.4rem;color:#a30e20}
.bls-pulse.running{animation:bls-beat var(--beat-seconds,.54545s) ease-in-out infinite}
@keyframes bls-beat{0%{transform:scale(1);box-shadow:0 0 0 0 rgba(159,39,61,.30)}24%{transform:scale(1.08);box-shadow:0 0 0 11px rgba(159,39,61,.04)}50%,100%{transform:scale(1);box-shadow:0 0 0 0 rgba(159,39,61,0)}}
.bls-coach-controls{flex:1;min-width:185px}
.bls-coach-controls>strong{font-size:2.1rem;display:block;color:#8c1834;margin-bottom:8px}
.bls-coach-controls>strong small{font-size:.85rem;font-weight:600;color:#48556b}
.bls-coach-controls .topic-list{margin:8px 0 14px}
.bls-coach-controls .caption{max-width:34rem}
@media(prefers-reduced-motion:reduce){.bls-pulse.running{animation:none;border-style:dashed}.bls-pulse.running::after{content:'ON';position:absolute;font-size:.7rem;transform:translateY(66px);color:#8c1834}}
@media(max-width:600px){.bls-coach{justify-content:center}.bls-coach-controls{width:100%;text-align:center}}

/* October 21 additional patient-safety readings and room clues. */
.hazard-chart{padding:22px 26px;border-radius:14px;border:2px solid #bfcbd7;background:#eef3f8;margin:20px 0}
.hazard-chart h3{font-size:23px;margin:8px 0 12px}
.hazard-chart ul{margin-bottom:0;padding-left:22px}
.hazard-chart li{margin:8px 0;line-height:1.5}
.hazard-clues{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:22px 0}
.hazard-clue{border:1px solid #dce1e6;border-radius:15px;padding:22px;background:white;min-width:0}
.hazard-clue h3{font-size:21px;line-height:1.3;margin:8px 0 12px}
.hazard-clue p{line-height:1.65}
.hazard-options{display:flex;gap:8px;flex-wrap:wrap;margin:17px 0 5px}
.hazard-options .button{white-space:normal}
.hazard-options .hazard-selected{color:white;background:#85172f;border-color:#85172f}
.hazard-clue .feedback p{margin:8px 0 0;font-size:14px}
.hazard-reading h3{font-size:22px;line-height:1.3}
.hazard-reading .mini-card{display:flex;flex-direction:column;align-items:flex-start;gap:8px}
.hazard-reading .mini-card h3,.hazard-reading .mini-card p{margin:4px 0}
.ws21-classroom .classroom-steps{grid-template-columns:repeat(6,minmax(0,1fr))}
@media(max-width:710px){.hazard-clues{grid-template-columns:1fr}.hazard-chart,.hazard-clue{padding:18px}.ws21-classroom .classroom-steps{grid-template-columns:repeat(6,105px)}}
@media print{.hazard-options{display:none}.hazard-clue{break-inside:avoid}.hazard-clues{grid-template-columns:1fr}}

/* Goodwill October 23: retain the established Science Weise course design. */
.gw4-system-picker{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px;margin:18px 0}
.gw4-system-picker .site-pick{min-height:52px;line-height:1.35}
.gw4-system-panel{padding:24px;background:#fff2f4;border:1px solid #d4afb5;border-left:5px solid var(--red);border-radius:12px;margin:15px 0 24px}
.gw4-system-panel h3{font-size:26px;line-height:1.2;margin:9px 0 16px}
.gw4-table-wrap{max-width:100%;overflow:auto;margin-bottom:20px}
.gw4-price-table{width:100%;border-collapse:collapse;min-width:430px;text-align:left;font-size:14px}
.gw4-price-table caption{text-align:left;font-weight:800;padding:10px 0}
.gw4-price-table th{background:#f2f3f5;padding:12px;border-bottom:2px solid #ddd}
.gw4-price-table td{padding:8px 5px;border-bottom:1px solid #e5e7eb}
.gw4-price-table th:first-child{width:50%}
.gw4-price-table input,.gw4-select{width:100%;min-height:46px;padding:9px;border:2px solid #dadddf;border-radius:8px;background:white;color:var(--ink);font:inherit;min-width:0}
.gw4-detail{border:1px solid #dadddf;border-radius:12px;margin:14px 0;padding:16px;background:#fff}
.gw4-detail summary{cursor:pointer;font-weight:800;line-height:1.5}
.gw4-detail[open] summary{margin-bottom:15px}
.gw4-handout{display:block;width:100%;height:auto;max-width:800px;margin:18px auto 0;border:1px solid #dadddf}
.gw4-visual{width:100%;height:auto;max-height:290px;object-fit:contain;margin:10px 0}
@media(max-width:850px){.gw4-system-picker{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:480px){.gw4-system-picker{grid-template-columns:1fr}.gw4-price-table th{padding:10px 6px}.gw4-detail .caption{display:block}}
@media print{.gw4-system-picker{display:none}.gw4-detail{break-inside:avoid}.gw4-select,.gw4-price-table input{border:1px solid #777}}

/* Optional student-question video, October 23. */
.gw4-lung-video{padding:clamp(18px,3vw,28px);margin:24px 0;border:1px solid #d4afb5;border-left:5px solid var(--red);border-radius:14px;background:#faf7f8}
.gw4-lung-video h3{font-size:clamp(22px,2.6vw,31px);line-height:1.2;margin:10px 0 15px}
.gw4-lung-video .class-video-frame{margin:20px auto 12px}
.gw4-lung-video .class-video-placeholder{margin-top:20px}
@media print{.gw4-lung-video .class-video-frame,.gw4-lung-video .class-video-placeholder{display:none}}

/* Healthcare Explorer lives in its own program space. */
.explorer-change-program{text-decoration:none;white-space:nowrap;display:inline-flex;align-items:center;min-height:38px}
.explorer-switch-link{display:inline-block;color:var(--red-dark);font-weight:850;font-size:13px;margin-bottom:9px;text-decoration:none}
@media(max-width:1150px) and (min-width:711px){.mast-actions .date-pill{display:none}.brandname{font-size:21px}}
@media(max-width:710px){.explorer-switch-link{display:none}#lessonNav:before{content:none}.masthead .mast-actions{display:none}.mast-actions .date-pill,.mast-actions #fullscreen{display:none}.explorer-change-program{font-size:11px;padding:7px 9px}.brandname{font-size:16px}.eyebrow{max-width:230px}.masthead{gap:10px}}

.masthead .brandname{font-family:system-ui,-apple-system,"Segoe UI",Arial,sans-serif;font-size:clamp(14px,2.3vw,22px);font-weight:900;letter-spacing:.01em}
.program-nav-switch{display:none;text-decoration:none}
@media(max-width:710px){.program-nav-switch{display:flex}}

/* WellSpring October 28: original classroom pictures and discussion worksheets. */
.ws28-gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-top:24px}
.ws28-picture-card{display:flex;flex-direction:column;text-align:left;gap:12px;border:1px solid var(--line);border-radius:14px;padding:12px;background:#fff;color:var(--ink);font:inherit;cursor:pointer;overflow:hidden}
.ws28-picture-card img{display:block;width:100%;aspect-ratio:4/3;object-fit:contain;border-radius:8px;background:#f1f4f8}
.ws28-picture-card strong{font-size:18px}.ws28-picture-card span{font-size:14px;font-weight:700;color:var(--red-dark)}
.ws28-picture-card:hover,.ws28-picture-card:focus-visible{border-color:var(--red);box-shadow:0 6px 18px #18294715}
.ws28-image-button{display:block;position:relative;width:100%;padding:0;border:1px solid #c5cfdb;border-radius:12px;overflow:hidden;background:#e8eff6;cursor:zoom-in;color:var(--ink)}
.ws28-image-button img{display:block;width:100%;height:auto}.ws28-image-button span{display:block;padding:10px 16px;background:#122a4c;color:white;font-weight:750;font-size:14px;text-align:right}
.ws28-picture-lab{margin-top:30px}.ws28-picture-lab>h2{font-size:clamp(24px,3vw,34px);line-height:1.15}
.ws28-clues{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.ws28-clues h3{font-size:18px;margin:8px 0}.ws28-clues p{margin:6px 0}
.ws28-prompt-strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:20px 0}.ws28-prompt-strip strong{padding:14px;border-radius:10px;background:#edf1f7;font-size:16px;color:#173154}
.ws28-classroom .classroom-steps{grid-template-columns:repeat(5,minmax(0,1fr))}.ws28-classroom .ws28-image-button{max-width:1120px;margin:auto}
.ws28-image-dialog{width:min(96vw,1440px);max-width:96vw;max-height:96vh;padding:0;border:0;border-radius:14px;background:#142b4d;color:#fff;box-shadow:0 20px 80px #0008}
.ws28-image-dialog::backdrop{background:#081221e8}.ws28-dialog-bar{position:sticky;top:0;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:12px 20px;background:#142b4d}
.ws28-image-dialog img{display:block;width:100%;height:auto;max-height:calc(96vh - 76px);object-fit:contain}.ws28-image-dialog .button{background:#fff;color:#142b4d}
@media(max-width:710px){.ws28-gallery,.ws28-clues{grid-template-columns:1fr}.ws28-prompt-strip{grid-template-columns:1fr}.ws28-classroom .classroom-steps{grid-template-columns:repeat(5,120px)}.ws28-dialog-bar{align-items:flex-start;padding:12px;gap:8px}.ws28-dialog-bar strong{font-size:14px}}
@media print{.ws28-gallery{grid-template-columns:repeat(2,1fr)}.ws28-image-button span{display:none}.ws28-image-button{break-inside:avoid}.ws28-image-dialog{display:none}.ws28-prompt-strip{grid-template-columns:repeat(3,1fr)}}