:root{--bg:#f7fbff;--ink:#0e2747;--mut:#47607c;--blue:#1f63d6;--blue2:#164ea8;--sky:#e8f1ff;--card:#fff;--line:#d9e5f5;--sun:#f6b53b;--sun2:#e9a21c;--ok:#13805a;--ask:#a86a00;--shadow:0 10px 30px rgba(20,60,120,.10)}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.7 Manrope,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}
.wrap{max-width:1160px;margin:0 auto;padding:0 24px}a{color:var(--blue)}
h1,h2,h3,h4{margin:0;font-weight:700;letter-spacing:-.02em;line-height:1.1;color:var(--ink)}
h1{font-size:clamp(2.3rem,5vw,3.8rem);font-weight:800}h2{font-size:clamp(1.8rem,3.4vw,2.6rem);margin-bottom:28px}h3{font-size:1.25rem;margin-bottom:10px;letter-spacing:-.01em}
em{font-style:normal;color:var(--blue);font-weight:700}
.eyebrow{font-size:.76rem;font-weight:800;letter-spacing:.18em;text-transform:uppercase;color:var(--blue);margin:0 0 16px}
.lead{font-size:1.2rem;color:var(--mut);max-width:38em;margin:22px 0}
.top{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;justify-content:space-between;padding-top:8px;padding-bottom:8px;flex-wrap:wrap;gap:12px}
.logo img{height:56px;width:auto;max-width:200px;display:block}
nav{display:flex;gap:6px}nav a{color:var(--ink);text-decoration:none;font-weight:700;font-size:.92rem;padding:10px 16px;border-radius:999px;transition:.2s}
nav a:hover{background:var(--sky);color:var(--blue2)}nav a[aria-current]{background:var(--blue);color:#fff}
.mt{display:none}.mb{display:none;border:1px solid var(--line);border-radius:999px;padding:8px 18px;font-weight:700;cursor:pointer;background:#fff}
.btn{display:inline-flex;gap:10px;align-items:center;color:#102a4a;text-decoration:none;font-weight:800;padding:15px 26px;border-radius:999px;background:var(--sun);box-shadow:0 6px 16px rgba(233,162,28,.35);margin:6px 12px 6px 0;transition:.2s}
.btn:hover{background:var(--sun2);transform:translateY(-2px)}.btn span{font-weight:800}
.btn.ghost{background:#fff;color:var(--blue2);border:2px solid var(--blue);box-shadow:none}.btn.ghost:hover{background:var(--sky)}
.hero{position:relative;overflow:hidden;background:radial-gradient(900px 520px at 85% 20%,#cfe3ff 0%,transparent 60%),radial-gradient(600px 400px at 0% 100%,#fff3d6 0%,transparent 60%),linear-gradient(180deg,#f0f6ff,#f7fbff)}
.herogrid{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;padding-top:44px;padding-bottom:56px}
.hero h1 em{display:block}.ctas{margin:28px 0 8px}
.chips{display:flex;flex-wrap:wrap;gap:10px;list-style:none;padding:0;margin:26px 0 0}.chips li{font-size:.85rem;font-weight:700;color:var(--blue2);border-radius:999px;padding:7px 15px;background:#fff;border:1px solid var(--line)}.chips li:before{content:"\2713";color:var(--ok);margin-right:8px}
.heroph{position:relative;justify-self:end;max-width:410px;width:100%}
.heroph:before{content:"";position:absolute;inset:-18px -18px 18px 18px;border-radius:28px;background:linear-gradient(135deg,var(--blue),#5aa0ff);opacity:.18}
.portrait{width:100%;height:auto;aspect-ratio:1/1.12;object-fit:cover;object-position:50% 12%;border-radius:24px;border:6px solid #fff;box-shadow:var(--shadow);display:block;position:relative}
.badge{position:absolute;left:-18px;bottom:28px;background:#fff;border-radius:16px;padding:14px 18px;box-shadow:var(--shadow);border:1px solid var(--line)}.badge b{display:block;color:var(--blue2)}.badge span{font-size:.85rem;color:var(--mut)}
.phero{padding:84px 0 56px;border-bottom:1px solid var(--line);background:radial-gradient(800px 320px at 90% -20%,#d3e5ff,transparent),linear-gradient(180deg,#eef5ff,#f7fbff)}
.phero h1 em{display:block}.split2{display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:center}
.split2 .portrait{aspect-ratio:3/4;max-width:400px;justify-self:end;margin-left:auto}
.sec{padding-top:80px;padding-bottom:80px}.band{background:var(--sky);border-block:1px solid var(--line);padding:80px 0}
.cards3,.cards2,.cards4,.two{display:grid;gap:20px}.cards3{grid-template-columns:repeat(3,1fr)}.cards2,.two{grid-template-columns:repeat(2,1fr)}.cards4{grid-template-columns:repeat(4,1fr);margin-top:8px}
.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:28px;box-shadow:var(--shadow);transition:.2s}.card:hover{transform:translateY(-3px);border-color:#a9c7f2}.card.big{padding:34px}.card p{color:var(--mut);margin:.3em 0 1em}
.card ul,.prose ul{padding-left:1.1em;color:var(--mut)}.card li{margin:.3em 0}
.num{display:inline-block;font-size:.78rem;font-weight:800;letter-spacing:.14em;color:var(--blue2);background:var(--sky);border-radius:999px;padding:4px 12px;margin-bottom:14px}
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}.splittxt p{color:var(--mut)}
.panel{background:#fff;border:1px solid var(--line);border-radius:18px;padding:10px 24px;box-shadow:var(--shadow)}.row{display:flex;justify-content:space-between;gap:16px;padding:16px 0;border-bottom:1px solid var(--line)}.row:last-child{border:0}.row b{font-size:1.05rem}.row i{font-style:normal;color:var(--ok);font-weight:700;font-size:.92rem}.row.warn i{color:var(--ask)}
.steps{display:grid;gap:16px}.step{display:grid;grid-template-columns:76px 1fr;gap:18px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:28px;box-shadow:var(--shadow)}.step p{color:var(--mut);margin:0}.step .num{font-size:1.4rem;background:var(--blue);color:#fff;width:56px;height:56px;display:grid;place-items:center;border-radius:50%;padding:0;letter-spacing:0}
.tag{display:inline-block;font-style:normal;font-size:.78rem;font-weight:800;border-radius:999px;padding:4px 12px}.tag.ok{color:var(--ok);background:#e3f6ee}.tag.ask{color:var(--ask);background:#fff1d6}
.quote blockquote{margin:0;max-width:820px;font-size:1.4rem;line-height:1.5;font-weight:600;border-left:4px solid var(--sun);padding-left:28px;color:var(--ink)}.quote cite{display:block;margin-top:16px;font-size:.95rem;color:var(--blue);font-style:normal;font-weight:800}
.faq{display:grid;gap:12px;max-width:860px}.faq details{background:#fff;border:1px solid var(--line);border-radius:14px;padding:4px 22px;box-shadow:var(--shadow)}.faq summary{cursor:pointer;font-weight:800;padding:16px 0;list-style:none}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:'+';float:right;color:var(--blue);font-size:1.3rem;line-height:1}.faq details[open] summary:after{content:'\2212'}.faq p{color:var(--mut);margin:0 0 16px}
.cta{text-align:center;padding:96px 0;color:#fff;background:radial-gradient(700px 300px at 50% 0%,rgba(255,255,255,.2),transparent),linear-gradient(135deg,#1f63d6,#164ea8)}.cta h2{color:#fff;margin-bottom:14px}.cta em{color:var(--sun)}.cta p{color:#dbe8ff}.cta .eyebrow{color:#cfe0ff}
.prose{max-width:760px}.prose h3{margin-top:28px}.prose p{color:var(--mut)}.note{color:var(--mut);margin-top:28px;font-size:.95rem}
footer{background:#0e2747;color:#b9c9e0;padding:56px 0 24px;font-size:.95rem}.fgrid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:32px}footer h3{font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;color:#8fb4f0;margin-bottom:12px}footer a{display:block;color:#b9c9e0;text-decoration:none;margin:6px 0}footer a:hover{color:#fff}.flogo{font-weight:800;color:#fff;font-size:1.15rem}.copy{margin-top:36px;padding-top:20px;border-top:1px solid rgba(255,255,255,.12);font-size:.85rem}
@media(max-width:900px){.cards3,.cards2,.two,.split,.split2,.fgrid,.herogrid{grid-template-columns:1fr}.cards4{grid-template-columns:repeat(2,1fr)}.heroph{justify-self:center;max-width:380px;margin-top:8px}.badge{left:8px}.split2 .portrait{max-width:320px;margin:24px 0 0}.mb{display:block}nav{display:none;width:100%;flex-direction:column}.mt:checked~nav{display:flex}.step{grid-template-columns:60px 1fr}.herogrid{padding-top:40px}}
@media(max-width:560px){.cards4{grid-template-columns:1fr}.sec,.band{padding-top:56px;padding-bottom:56px}.logo img{height:46px}}

.hero{background-image:url(images/bg-network.svg),radial-gradient(900px 520px at 85% 20%,#cfe3ff 0%,transparent 60%),radial-gradient(600px 400px at 0% 100%,#fff3d6 0%,transparent 60%),linear-gradient(180deg,#f0f6ff,#f7fbff);background-size:cover,auto,auto,auto;background-position:center}
.phero{position:relative;overflow:hidden}.phero .wrap{position:relative;z-index:2}.phero .lead{max-width:30em}
.phero:after{content:"";position:absolute;top:0;bottom:0;right:4%;width:44%;background:no-repeat right center/contain;pointer-events:none;z-index:1}
.pg-advocacy .phero:after{background-image:url(images/bg-capitol.svg);background-position:right bottom}

.pg-services .phero:after,.pg-contact .phero:after{background-image:url(images/bg-checklist.svg);width:34%}
.cta{background-image:url(images/bg-arcs.svg),radial-gradient(700px 300px at 50% 0%,rgba(255,255,255,.2),transparent),linear-gradient(135deg,#1f63d6,#164ea8);background-size:cover,auto,auto;background-position:center}
.lead.sm{font-size:1rem;background:#fff;border:1px solid var(--line);border-left:4px solid var(--sun);border-radius:12px;padding:16px 20px;box-shadow:var(--shadow)}
@media(max-width:900px){.phero:after{opacity:.35;width:80%;right:-10%}.pg-ai-on-it .phero:after{width:70%}}

.nsba{display:block;width:100%;max-width:300px;height:auto;border-radius:12px;border:1px solid var(--line);box-shadow:var(--shadow);background:#fff}
.trust{background:#fff;border-block:1px solid var(--line)}.trustgrid{display:grid;grid-template-columns:auto 1fr auto;gap:28px;align-items:center;padding-top:26px;padding-bottom:26px}.trustgrid .nsba{width:260px}.trustgrid p{margin:0;color:var(--mut)}.trustgrid p b{color:var(--ink)}
.card .nsba{max-width:240px;margin-bottom:16px;box-shadow:none}
.heronsba{position:absolute;right:24px;top:-40px;width:280px;z-index:3}.pg-advocacy .phero .wrap{padding-top:0}
.memb{display:grid;grid-template-columns:300px 1fr;gap:32px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:18px;padding:28px;box-shadow:var(--shadow);margin-bottom:24px}.memb p{color:var(--mut);margin:.3em 0 0}.memb .nsba{box-shadow:none}
@media(max-width:900px){.trustgrid{grid-template-columns:1fr}.trustgrid .nsba{width:260px}.heronsba{position:static;margin-bottom:20px}.memb{grid-template-columns:1fr}}

.pg-ai-on-it .phero:after{display:none}.pg-ai-on-it .phero{padding:64px 0 64px}
.flowhero{grid-template-columns:1fr 500px;gap:48px;align-items:center}.flowfig{justify-self:end;width:100%;max-width:500px}.flowfig img{display:block;width:100%;height:auto}
@media(max-width:900px){.flowhero{grid-template-columns:1fr}.flowfig{justify-self:center;max-width:420px}}

.pg-advocacy .phero:after,.pg-services .phero:after,.pg-contact .phero:after{display:none}
.pg-advocacy .phero,.pg-services .phero,.pg-contact .phero{padding:64px 0}
.pg-advocacy .flowhero .nsba{max-width:260px;margin-top:24px}
.flowfig img{filter:none}
.ctl{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.ctl div{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px 22px;box-shadow:var(--shadow)}.ctl b{display:block;color:var(--ink);font-weight:800;margin-bottom:4px}.ctl span{color:var(--mut)}
@media(max-width:900px){.ctl{grid-template-columns:1fr}}
nav a{padding:10px 12px;font-size:.88rem}
.card.post{display:flex;flex-direction:column;gap:10px;text-decoration:none;color:inherit}.card.post h3{font-size:1.18rem;line-height:1.25}.card.post .more{margin-top:auto;color:var(--blue,#1f5fbf);font-weight:700}
.byline{color:var(--mut);margin-top:14px}.byline a{color:inherit}
.article{font-size:1.08rem;line-height:1.75}.article h2{margin-top:44px;font-size:1.55rem}.article h3{margin-top:30px}.article p,.article li{color:#2a3a52}.article strong{color:var(--ink)}.article blockquote{margin:24px 0;padding:6px 22px;border-left:4px solid #a9c7f2;background:#f3f7fd;border-radius:0 12px 12px 0}.article blockquote p{margin:.6em 0}.article ul,.article ol{padding-left:1.3em}.article li{margin:.45em 0}.article a{color:#1f5fbf}
.card.post .thumb{display:block;width:calc(100% + 56px);margin:-28px -28px 6px;border-radius:18px 18px 0 0;background:#f3f7fd;aspect-ratio:520/340;object-fit:contain}
.article{margin-top:8px}

.quotes .eyebrow{margin-bottom:20px}.qgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.qgrid blockquote{margin:0;padding:6px 0 6px 20px;border-left:4px solid var(--sun);font-size:1.05rem;line-height:1.55;font-weight:600;color:var(--ink)}.qgrid cite{display:block;margin-top:14px;font-size:.88rem;color:var(--blue);font-style:normal;font-weight:800}@media(max-width:900px){.qgrid{grid-template-columns:1fr}}

/* ===== Liquid glass ===== */
:root{--glass-bg:linear-gradient(135deg,rgba(255,255,255,.74) 0%,rgba(255,255,255,.42) 100%);--glass-edge:rgba(255,255,255,.78);--glass-shadow:0 14px 40px rgba(31,70,140,.16),0 2px 6px rgba(20,60,120,.08),inset 0 1.5px 0 rgba(255,255,255,.95),inset 0 -1.5px 0 rgba(255,255,255,.35),inset 1px 0 0 rgba(255,255,255,.5),inset -1px 0 0 rgba(255,255,255,.25)}
body{background:#eaf2ff;position:relative}
body::before{content:"";position:fixed;inset:-10vmax;z-index:-1;pointer-events:none;background:radial-gradient(34vmax 34vmax at 10% 10%,rgba(70,140,255,.75),transparent 68%),radial-gradient(30vmax 30vmax at 90% 22%,rgba(150,110,255,.5),transparent 68%),radial-gradient(36vmax 36vmax at 82% 85%,rgba(255,176,60,.6),transparent 68%),radial-gradient(32vmax 32vmax at 8% 90%,rgba(60,205,190,.48),transparent 68%),radial-gradient(14vmax 14vmax at 55% 45%,rgba(255,120,170,.22),transparent 70%),linear-gradient(180deg,#eef5ff,#e6f0ff);animation:drift 38s ease-in-out infinite alternate}
@keyframes drift{from{transform:translate3d(0,0,0) scale(1)}to{transform:translate3d(-2.5vmax,2vmax,0) scale(1.06)}}
.hero,.phero{background:transparent;border-bottom:0}
.band{background:rgba(214,230,255,.28);border-block:1px solid rgba(255,255,255,.6)}
.trust{background:rgba(255,255,255,.35);backdrop-filter:blur(16px) saturate(170%);-webkit-backdrop-filter:blur(16px) saturate(170%);border-block:1px solid rgba(255,255,255,.7)}
/* the material */
.card,.panel,.step,.faq details,.memb,.quotes blockquote,.badge,.chips li,.flowfig,.btn.ghost,.mb{background:var(--glass-bg);backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);border:1px solid var(--glass-edge);box-shadow:var(--glass-shadow)}
.card,.panel,.step,.faq details,.memb,.quotes blockquote{position:relative;overflow:hidden}
.card::before,.panel::before,.step::before,.faq details::before,.memb::before,.quotes blockquote::before{content:"";position:absolute;inset:0;pointer-events:none;border-radius:inherit;background:radial-gradient(120% 70% at 12% -10%,rgba(255,255,255,.75),rgba(255,255,255,0) 55%),linear-gradient(115deg,rgba(255,255,255,.28) 0%,rgba(255,255,255,0) 30%,rgba(255,255,255,0) 70%,rgba(255,255,255,.18) 100%);opacity:.9}
.card>*,.panel>*,.step>*,.faq details>*,.memb>*,.quotes blockquote>*{position:relative}
.card{border-radius:24px}.step{border-radius:24px}.panel{border-radius:24px}.memb{border-radius:24px}.faq details{border-radius:20px}
.card:hover{transform:translateY(-4px);border-color:#fff;box-shadow:0 20px 50px rgba(31,70,140,.22),0 2px 6px rgba(20,60,120,.08),inset 0 1.5px 0 #fff,inset 0 -1.5px 0 rgba(255,255,255,.4)}
.quotes blockquote{border-left:1px solid var(--glass-edge);padding:24px 26px;border-radius:24px}.quotes blockquote::after{content:"";position:absolute;left:0;top:22px;bottom:22px;width:4px;border-radius:4px;background:var(--sun)}
.flowfig{border-radius:30px;padding:14px}.flowfig img{border-radius:18px}
.badge{border-radius:20px}.chips li{background:linear-gradient(135deg,rgba(255,255,255,.7),rgba(255,255,255,.4))}
/* floating glass bar */
.top{top:12px;width:calc(100% - 32px);max-width:1180px;margin:12px auto 0;border-radius:28px;background:linear-gradient(135deg,rgba(255,255,255,.86),rgba(255,255,255,.66));backdrop-filter:blur(26px) saturate(190%);-webkit-backdrop-filter:blur(24px) saturate(190%);border:1px solid var(--glass-edge);box-shadow:var(--glass-shadow)}
.top .bar{padding-left:22px;padding-right:22px}
nav a:hover{background:rgba(255,255,255,.7);box-shadow:inset 0 1px 0 #fff,0 4px 12px rgba(31,70,140,.12)}
nav a[aria-current]{background:linear-gradient(180deg,#3b7ae8,#1f63d6);color:#fff;box-shadow:inset 0 1.5px 0 rgba(255,255,255,.55),inset 0 -1px 0 rgba(0,0,0,.12),0 6px 16px rgba(31,99,214,.35)}
/* buttons: glossy glass */
.btn{background:linear-gradient(180deg,#ffd37a 0%,#f6b53b 55%,#ee9f1c 100%);border:1px solid rgba(255,255,255,.6);box-shadow:inset 0 1.5px 0 rgba(255,255,255,.85),inset 0 -2px 4px rgba(190,110,0,.25),0 10px 22px rgba(233,162,28,.38)}
.btn:hover{background:linear-gradient(180deg,#ffdc8f 0%,#f9bd4c 55%,#f0a526 100%)}
.btn.ghost{color:var(--blue2);border:1px solid rgba(255,255,255,.85);box-shadow:var(--glass-shadow)}.btn.ghost:hover{background:linear-gradient(135deg,rgba(255,255,255,.9),rgba(255,255,255,.6))}
.mb{border-radius:999px}
.portrait{border:1px solid rgba(255,255,255,.85);box-shadow:0 20px 50px rgba(31,70,140,.25),inset 0 0 0 5px rgba(255,255,255,.55)}
/* the blue call-to-action band becomes a glass slab over colour */
.cta .wrap{position:relative}
.cta .btn.ghost{background:linear-gradient(135deg,rgba(255,255,255,.88),rgba(255,255,255,.6))}
footer{position:relative}
/* mobile menu */
@media(max-width:900px){.top{top:8px;width:calc(100% - 16px);margin-top:8px;border-radius:24px}.top nav{padding:6px 0 10px}}
/* fall back to solid surfaces where blur is missing or the user asks for less transparency */
@supports not ((backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px))){.card,.panel,.step,.faq details,.memb,.quotes blockquote,.badge,.chips li,.flowfig,.btn.ghost,.mb,.top,.trust{background:rgba(255,255,255,.94)}}
@media (prefers-reduced-transparency:reduce){body::before{animation:none}.card,.panel,.step,.faq details,.memb,.quotes blockquote,.badge,.chips li,.flowfig,.btn.ghost,.mb,.top,.trust{background:#fff;backdrop-filter:none;-webkit-backdrop-filter:none}}
@media (prefers-reduced-motion:reduce){body::before{animation:none}.card:hover,.btn:hover{transform:none}}
.when{display:block;margin:-6px 0 12px;font-size:.8rem;line-height:1.4;color:var(--mut);font-weight:600}.byline time{font-weight:700;color:var(--ink)}

/* ===== Project Oppenheimer page ===== */
.chat{display:grid;gap:10px;padding:20px;border-radius:24px;background:var(--glass-bg);backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);border:1px solid var(--glass-edge);box-shadow:var(--glass-shadow);max-width:520px;justify-self:end;width:100%}
.chatcap{margin:0 0 4px;font-size:.74rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--mut)}
.msg{padding:12px 16px;border-radius:18px;font-size:.95rem;line-height:1.5;max-width:92%}.msg b{display:block;font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;margin-bottom:3px;opacity:.75}
.msg.me{justify-self:end;background:linear-gradient(180deg,#3b7ae8,#1f63d6);color:#fff;border-bottom-right-radius:6px;box-shadow:inset 0 1px 0 rgba(255,255,255,.4)}
.msg.her{justify-self:start;background:rgba(255,255,255,.85);color:var(--ink);border:1px solid rgba(255,255,255,.9);border-bottom-left-radius:6px;box-shadow:0 4px 14px rgba(31,70,140,.1)}
@media(max-width:900px){.chat{justify-self:stretch;max-width:none}}
.tl{display:grid;gap:14px;max-width:860px}.tli{display:grid;grid-template-columns:120px 1fr;gap:20px;align-items:start;padding:20px 24px;border-radius:20px;background:var(--glass-bg);backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);border:1px solid var(--glass-edge);box-shadow:var(--glass-shadow)}
.tli .t{font-weight:800;color:var(--blue);font-size:.9rem;letter-spacing:.04em;padding-top:4px}.tli h3{margin:0 0 6px;font-size:1.1rem}.tli p{margin:0;color:var(--mut)}
@media(max-width:600px){.tli{grid-template-columns:1fr;gap:6px}}
.ladder{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;align-items:end}
.rung{padding:22px 18px;border-radius:20px;background:var(--glass-bg);backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);border:1px solid var(--glass-edge);box-shadow:var(--glass-shadow)}
.rung:nth-child(1){min-height:250px}.rung:nth-child(2){min-height:280px}.rung:nth-child(3){min-height:310px}.rung:nth-child(4){min-height:340px}.rung:nth-child(5){min-height:370px}
.rung .rn{display:inline-flex;width:34px;height:34px;border-radius:50%;align-items:center;justify-content:center;font-weight:800;color:#fff;background:var(--blue);margin-bottom:12px}.rung.r2 .rn{background:var(--sun2);color:#102a4a}.rung.r3 .rn{background:#b3261e}
.rung h3{margin-bottom:6px}.rung p{color:var(--mut);margin:0 0 14px;font-size:.95rem}.rung .who{display:block;font-weight:800;font-size:.85rem;color:var(--blue2)}.rung.r2 .who{color:#8a5a00}.rung.r3 .who{color:#9a1f18}
@media(max-width:900px){.ladder{grid-template-columns:1fr}.rung,.rung:nth-child(n){min-height:0}}
.qbig{display:grid;gap:16px;max-width:900px;margin:8px 0 24px}.qbig .q{display:grid;grid-template-columns:64px 1fr;gap:18px;align-items:center;padding:22px 26px;border-radius:22px;background:var(--glass-bg);backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);border:1px solid var(--glass-edge);box-shadow:var(--glass-shadow)}
.qbig .q span{width:48px;height:48px;border-radius:50%;background:var(--sun);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:1.2rem;color:#102a4a}.qbig .q p{margin:0;font-size:1.3rem;line-height:1.4;font-weight:600;color:var(--ink)}
@supports not ((backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px))){.chat,.tli,.rung,.qbig .q{background:rgba(255,255,255,.94)}}
.sr{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.small{font-size:.9rem;opacity:.8;margin-top:14px}
/* weekly brief signup form */
.signup{margin-top:6px}
.signup label{display:block;font-weight:800;font-size:.9rem;margin:16px 0 6px;color:var(--ink)}
.signup input[type=text],.signup input[type=email]{width:100%;font:inherit;padding:14px 16px;border-radius:14px;border:1px solid rgba(255,255,255,.9);background:rgba(255,255,255,.8);box-shadow:inset 0 1px 3px rgba(20,60,120,.14);color:var(--ink)}
.signup input:focus{outline:3px solid rgba(31,99,214,.35);border-color:var(--blue)}
.signup .hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.signup button.btn{cursor:pointer;font:inherit;font-weight:800;margin:22px 0 0}
.signup button.btn:disabled{opacity:.7;cursor:progress}
.signup .msg{min-height:1.4em;color:#a12b2b;font-weight:700;margin:12px 0 0}
.thanks,.problem{display:none}
.thanks{padding:8px 0}.thanks h3{color:var(--ok)}
.problem{color:#a12b2b;font-weight:700}
.signupbox.done form{display:none}.signupbox.done .thanks{display:block}
.thanks:target{display:block}.problem:target{display:block}
.signupbox:has(.thanks:target) form{display:none}
.card.signupbox:hover{transform:none}

/* AI On It Weekly */
.wkeyebrow{display:flex;align-items:center;gap:12px}.wklogo{width:40px;height:40px;flex:none}
.empty{grid-column:1/-1;color:var(--muted,#4a5d7e);margin:0}
.brief-cta{margin-top:36px;padding:22px 24px;border-radius:18px;background:#eef4ff;border:1px solid rgba(15,36,71,.12)}.brief-cta h3{margin:0 0 6px}.brief-cta p{margin:0 0 14px}

/* v33: always-visible booking link */
nav a.navbook{background:#1f6feb;color:#fff;border-radius:999px;padding:8px 14px;font-weight:700;white-space:nowrap}
nav a.navbook:hover{filter:brightness(1.1)}
@media (max-width:900px){nav a.navbook{display:inline-block;margin-top:8px}}

/* v34: embedded booking */
.bookbox{background:#fff;border:1px solid rgba(15,36,71,.12);border-radius:20px;padding:12px;box-shadow:0 12px 40px rgba(15,36,71,.08)}
.bookframe{display:block;width:100%;min-height:780px;border:0;border-radius:12px;background:#fff}
.bookbox .note{margin:12px 8px 4px}
@media (max-width:700px){.bookframe{min-height:860px}}

/* v41: floating booking pill above the Ask Alexis button */
.floatbook{position:fixed;right:20px;bottom:84px;z-index:49;background:linear-gradient(180deg,#ffd27a,#f0a21c);color:#0e2747;font:800 .95rem Manrope,system-ui,sans-serif;text-decoration:none;padding:12px 20px;border-radius:999px;box-shadow:0 10px 28px rgba(240,162,28,.45);line-height:1}
.floatbook:hover{filter:brightness(1.05)}
@media (max-width:600px){.floatbook{right:16px;bottom:80px}}
@media print{.floatbook{display:none}}

/* v43: blog comments (shown only after Paul approves them) */
#comments .cm{padding:16px 0;border-bottom:1px solid var(--line,rgba(15,36,71,.12))}
#comments .cm-h{margin:0 0 4px;color:#0e2747}.cm-h span{color:#5b6b85;font-weight:500}
#comments .cm-t{margin:0;white-space:pre-wrap;overflow-wrap:anywhere}
#cform{display:grid;gap:10px;margin-top:22px;max-width:640px}
#cform label{font-weight:700;color:#0e2747}
#cform input[type=text],#cform textarea{width:100%;font:inherit;padding:12px 14px;border:1px solid rgba(15,36,71,.25);border-radius:12px;background:#fff;color:#0e2747}
#cform textarea{min-height:130px;resize:vertical}
#cform .hp{position:absolute;left:-9999px;height:0;overflow:hidden}
#cform .msg.good{color:#1c6b3c;font-weight:700}
#comments .small{font-size:.9rem;color:#5b6b85}

.opt{font-weight:400;opacity:.75;font-size:.9em}

.cm-group{margin:0 0 1.2rem}.cm-reply{margin-left:1.4rem;border-left:3px solid currentColor;padding-left:1rem;opacity:.95}
.cm-reply-btn,#c-cancel{background:none;border:0;padding:.2rem 0;color:inherit;text-decoration:underline;cursor:pointer;font:inherit;font-size:.9em}
.replyto{margin:.2rem 0 .6rem;font-weight:600}