/* Pharma Lectures — corporate, mobile-first */
*{margin:0;padding:0;box-sizing:border-box}
[id]{scroll-margin-top:84px}
[hidden]{display:none!important}
:root{--ink:#14213d;--muted:#5a6578;--navy:#0B1F3A;--blue:#1E63D6;--blue-d:#174FAE;--sky:#EAF2FF;--sky2:#8FD6FF;
 --sand:#F5F7FB;--line:#E1E6EF;--green:#0FA47A;--mint:#19C37D;--wa:#25D366;--white:#fff;--r:14px;--sh:0 10px 30px rgba(11,31,58,.08)}
html{scroll-behavior:smooth}
body{font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.6;font-size:17px;-webkit-font-smoothing:antialiased}
a{color:var(--blue)}
h1,h2,h3{line-height:1.12;letter-spacing:-.02em;color:var(--navy)}
h1{font-size:clamp(30px,4.6vw,50px);font-weight:800;margin:8px 0 16px}
h1 em{font-style:normal;color:var(--blue)}
h2{font-size:clamp(23px,3.2vw,34px);font-weight:800;margin:0 0 14px}
h3{font-size:19px;font-weight:700;margin:0 0 8px}
p{margin:0 0 14px}
.wrap{max-width:1160px;margin:0 auto;padding:0 20px}
.fine{font-size:14px;color:var(--muted)}
.sub{font-size:17px;color:var(--muted);max-width:780px;margin-bottom:20px}
.center{justify-content:center}
.kicker{font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--green);font-weight:800;margin-bottom:8px}
.kicker.light{color:var(--mint)}
.lead{font-size:clamp(17px,1.9vw,20px);max-width:800px;color:#2b3650}
.micro{font-size:14px;color:var(--muted)}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin:22px 0 12px}

/* brand */
.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;color:var(--navy);font-weight:700;font-size:21px;letter-spacing:-.01em}
.brand .mark{width:38px;height:38px;flex:none}
.brand .word b{font-weight:400;color:var(--navy)}
.brand-foot{margin-bottom:10px}

/* header */
.top{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.95);backdrop-filter:saturate(180%) blur(10px);border-bottom:1px solid var(--line)}
.top-row{display:flex;align-items:center;justify-content:space-between;height:68px;gap:16px}
.nav{display:none;align-items:center;gap:26px}
.nav a{color:var(--ink);text-decoration:none;font-weight:600;font-size:15px}
.nav a:hover{color:var(--blue)}
.burger{display:inline-block;background:none;border:1px solid var(--line);border-radius:8px;width:42px;height:42px;font-size:20px;cursor:pointer;color:var(--navy)}
.nav.open{display:flex;flex-direction:column;align-items:stretch;position:absolute;left:0;right:0;top:68px;background:#fff;padding:14px 20px 20px;border-bottom:1px solid var(--line);box-shadow:var(--sh)}
.nav.open a{padding:12px 0;border-bottom:1px solid var(--line)}
@media(min-width:960px){.nav{display:flex}.burger{display:none}}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:54px;padding:0 24px;border-radius:12px;font-weight:700;font-size:16px;text-decoration:none;border:2px solid transparent;cursor:pointer;transition:transform .08s,box-shadow .15s,background .15s}
.btn:active{transform:translateY(1px)}
.btn-wa{background:var(--wa);color:#073b1d;border-color:var(--wa);box-shadow:0 8px 22px rgba(37,211,102,.3)}
.btn-wa:hover{background:#1fc15b}
.btn-primary{background:var(--blue);color:#fff}
.btn-primary:hover{background:var(--blue-d)}
.btn-ghost{background:#fff;color:var(--navy);border-color:#c9d4e8}
.btn-ghost:hover{background:var(--sky)}
.btn-sm{min-height:42px;padding:0 16px;font-size:14px;box-shadow:none}
.btn .ico{width:22px;height:22px;flex:none}
.link{background:none;border:0;color:var(--blue);font:inherit;font-weight:600;cursor:pointer;text-decoration:underline}
.link-wa{color:var(--green);font-weight:700;text-decoration:none;display:inline-flex;align-items:center;gap:6px}
.link-wa .ico{width:18px;height:18px}

/* hero */
.hero{background:radial-gradient(900px 500px at 10% 0%,#dfeafe 0%,transparent 60%),linear-gradient(180deg,var(--sky) 0%,#fff 100%);padding:40px 0 36px}
.hero-sm{padding:40px 0 20px}
.hero-grid{display:grid;gap:28px}
@media(min-width:960px){.hero{padding:56px 0 48px}.hero-grid{grid-template-columns:1fr 1fr;align-items:center;gap:48px}}
@media(max-width:959px){.hero-player{order:-1}}

/* player */
.player{position:relative;background:#000;border-radius:var(--r);overflow:hidden;box-shadow:0 24px 60px rgba(11,31,58,.28)}
.player video{width:100%;aspect-ratio:16/9;display:block;cursor:pointer}
.play{position:absolute;left:50%;top:calc(50% - 22px);transform:translate(-50%,-50%);width:92px;height:92px;border-radius:50%;border:0;background:var(--blue);cursor:pointer;box-shadow:0 10px 30px rgba(0,0,0,.4);transition:transform .15s}
.play:hover{transform:translate(-50%,-50%) scale(1.06)}
.play span{display:block;margin-left:8px;width:0;height:0;border-left:30px solid #fff;border-top:18px solid transparent;border-bottom:18px solid transparent}
.play.hide{display:none}
.pbar{display:flex;align-items:center;gap:12px;padding:10px 14px;background:#0B1F3A;color:#dbe6ff;font-size:14px}
.pbar label{font-weight:700;white-space:nowrap}
.pbar output{color:var(--sky2);margin-left:4px}
.pbar input{flex:1;accent-color:var(--mint);min-width:80px}
.plen{white-space:nowrap;color:#9fb3d9}
.player-page{max-width:960px;margin:0 auto 24px}

/* proof row */
.proof{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff}
.proof-row{display:grid;gap:14px;padding:18px 20px}
.proof-row div{display:flex;flex-direction:column;gap:2px;padding-left:14px;border-left:3px solid var(--mint)}
.proof-row b{color:var(--navy);font-size:15px}
.proof-row span{font-size:13px;color:var(--muted);line-height:1.4}
@media(min-width:760px){.proof-row{grid-template-columns:repeat(4,1fr)}}

/* chooser */
.browse{padding:48px 0 28px;background:var(--sand);border-bottom:1px solid var(--line)}
.chooser{display:grid;gap:14px;margin:10px 0 18px}
.cstep{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:16px 18px}
.cstep h3{display:flex;align-items:center;gap:10px;font-size:16px;margin-bottom:10px}
.cstep h3 span{width:26px;height:26px;border-radius:50%;background:var(--blue);color:#fff;font-size:13px;font-weight:800;display:grid;place-items:center;flex:none}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{border:1.5px solid #cfd8e6;background:#fff;color:var(--ink);border-radius:999px;padding:9px 14px;font:inherit;font-size:14px;font-weight:600;cursor:pointer;transition:all .12s}
.chip:hover{border-color:var(--blue);color:var(--blue)}
.chip.on{background:var(--blue);border-color:var(--blue);color:#fff}
.chip.dead{opacity:.35}
.cbar{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.cbar input{flex:1;min-width:220px;min-height:46px;border:1px solid var(--line);border-radius:10px;padding:0 14px;font:inherit;font-size:15px;background:#fff}
.count{font-size:15px;color:var(--muted);margin:0}
.count span{font-weight:800;color:var(--navy)}
.grid{display:grid;gap:14px;margin-bottom:20px}
@media(min-width:640px){.grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1024px){.grid{grid-template-columns:repeat(3,1fr)}}
.card{display:flex;flex-direction:column;gap:6px;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:18px 20px;text-decoration:none;color:var(--ink);transition:box-shadow .15s,border-color .15s,transform .15s}
.card:hover{box-shadow:var(--sh);border-color:#b9cbf0;transform:translateY(-2px)}
.card-meta{font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--green);font-weight:800}
.card-title{font-weight:700;font-size:16px;line-height:1.3;color:var(--navy)}
.card-aud{font-size:13px;color:var(--muted)}

/* sections */
.section{padding:52px 0}
.section.alt{background:var(--sand);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.two{display:grid;gap:28px}
@media(min-width:900px){.two{grid-template-columns:1.25fr 1fr;align-items:start}}
.box{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px;box-shadow:var(--sh)}
.box .btn{margin-top:6px}
.box.tier{border-top:5px solid var(--blue)}
.ticks,.incl{list-style:none;padding:0;margin:0 0 16px}
.ticks li,.incl li{position:relative;padding-left:30px;margin-bottom:10px}
.ticks li::before,.incl li::before{content:"";position:absolute;left:0;top:6px;width:18px;height:18px;border-radius:50%;background:var(--green)}
.ticks li::after,.incl li::after{content:"";position:absolute;left:6px;top:9px;width:5px;height:9px;border:solid #fff;border-width:0 2px 2px 0;transform:rotate(45deg)}
.incl li b{color:var(--navy)}
.incl-compact{font-size:15px}
.steps3{display:grid;gap:18px}
@media(min-width:760px){.steps3{grid-template-columns:repeat(3,1fr)}}
.steps3 div{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px}
.steps3 .n{display:grid;place-items:center;width:40px;height:40px;border-radius:50%;background:var(--navy);color:#fff;font-weight:800;margin-bottom:12px}

/* pricing */
.pricing-mini{display:grid;gap:14px;margin:18px 0}
@media(min-width:760px){.pricing-mini{grid-template-columns:repeat(4,1fr)}}
.pricing-mini>div{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:20px;display:flex;flex-direction:column;gap:4px}
.pm-k{font-size:13px;letter-spacing:.05em;text-transform:uppercase;color:var(--muted);font-weight:700}
.pm-v{font-size:24px;font-weight:800;color:var(--navy)}
.pm-s{font-size:13px;color:var(--muted)}
.ptable{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;font-size:15px;margin-bottom:12px}
.ptable th,.ptable td{padding:12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.ptable th{background:var(--sky);color:var(--navy);font-size:13px;letter-spacing:.04em;text-transform:uppercase}
.ptable tr:last-child td{border-bottom:0}
.ptable td:nth-child(n+2):not(:nth-child(2)),.ptable:not(.wide) td:nth-child(2){white-space:nowrap;font-weight:700;color:var(--navy)}
@media(max-width:760px){
.ptable.wide,.ptable.wide tbody,.ptable.wide tr,.ptable.wide td{display:block;width:100%}
.ptable.wide tr:first-child{display:none}
.ptable.wide tr{border-bottom:6px solid var(--sand)}
.ptable.wide td{border-bottom:1px solid var(--line);white-space:normal}
.ptable.wide td:first-child{background:var(--sky);font-size:17px}
.ptable.wide td[data-label]{display:flex;justify-content:space-between;gap:12px;padding:10px 12px}
.ptable.wide td[data-label]::before{content:attr(data-label);font-weight:600;color:var(--muted);font-size:13px;text-transform:uppercase;letter-spacing:.04em}
}

/* course + flow + transcript */
.course-hero{background:linear-gradient(180deg,var(--sky) 0%,#fff 100%);padding:28px 0 24px}
.crumbs{font-size:14px;color:var(--muted)}
.crumbs a{color:var(--blue);text-decoration:none}
.flow{list-style:none;padding:0;margin:0;display:grid;gap:18px}
.flow li{display:grid;grid-template-columns:44px 1fr;gap:16px;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px}
.flow-n{width:44px;height:44px;border-radius:50%;background:var(--navy);color:#fff;font-weight:800;font-size:18px;display:grid;place-items:center}
.transcript summary{cursor:pointer;font-weight:700;color:var(--navy);font-size:17px}
.transcript-body{margin-top:14px;max-width:760px}

/* cta band + footer */
.cta-band{background:var(--navy);color:#fff;padding:56px 0;text-align:center}
.cta-band h2{color:#fff;max-width:860px;margin:0 auto 22px;font-size:clamp(21px,2.6vw,30px)}
.cta-band .fine{color:#b9c6e6;margin-top:16px}
.cta-band .fine a{color:#fff}
.leadform{display:grid;gap:10px;max-width:520px;margin:14px auto 0}
.leadform input{min-height:48px;border:1px solid #3d5a9e;border-radius:10px;padding:0 12px;font:inherit;font-size:16px;background:#fff;color:var(--ink)}
.lead-msg{color:#fff;font-size:15px;min-height:1.4em;margin:0}
@media(min-width:760px){.leadform{grid-template-columns:1fr 1fr;max-width:660px}.leadform button,.lead-msg{grid-column:1/-1}}
.foot{padding:34px 0 100px;font-size:14px;color:var(--muted)}
.foot-grid{display:grid;gap:22px}
@media(min-width:760px){.foot-grid{grid-template-columns:2fr 1fr 1.4fr}}
.foot a{display:block;color:var(--navy);text-decoration:none;font-weight:600;padding:3px 0}
.foot .brand{display:inline-flex}
.wa-float{position:fixed;right:18px;bottom:18px;width:60px;height:60px;border-radius:50%;background:var(--wa);color:#073b1d;display:grid;place-items:center;box-shadow:0 8px 24px rgba(0,0,0,.22);z-index:60}
.wa-float .ico{width:32px;height:32px}