/* v4 structure layer, 20 Oct 2026. Uses the v3 redesign tokens. */
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.nav{position:sticky;top:0;z-index:50}
.nav-links a[aria-current=page]{color:var(--teal);font-weight:700}
.menu-btn{display:none;background:none;border:0;padding:10px;cursor:pointer;margin-left:auto;margin-right:8px}
.menu-btn span{display:block;width:22px;height:2px;background:var(--teal);margin:5px 0;border-radius:2px}
.support{font-weight:600;color:var(--ink);margin:14px 0 0}
.hero .hero-note .pill{font-size:.85rem}
.agent-panel{background:#0B3F3F!important;border-color:#0B3F3F!important;color:#D7E8E5}
.agent-panel .card-head{color:#fff;display:flex;align-items:center;gap:8px;font-weight:650}
.agent-panel .dot{background:var(--aqua)}
.agent-panel .ex-label{margin-left:auto;background:rgba(125,211,199,.18);color:var(--aqua);font-size:.7rem;padding:2px 8px;border-radius:999px}
.agent-list{list-style:none;padding:0;margin:10px 0 0}
.agent-list li{padding:8px 0;border-top:1px solid rgba(255,255,255,.1);font-size:.82rem;line-height:1.35}
.agent-list b{display:block;color:var(--aqua);font-size:.78rem;letter-spacing:.02em}
.agent-panel .card-foot{color:#A9C7C2}
.pain{list-style:none;padding:0;margin:0 auto;display:flex;flex-wrap:wrap;justify-content:center;gap:12px;max-width:860px}
.pain li{background:#fff;border:1px solid var(--line);border-radius:999px;padding:10px 18px;font-weight:600;color:var(--ink)}
.pain li::before{content:"";display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--coral);margin-right:10px;vertical-align:middle}
.emph{max-width:720px;margin:36px auto 0;text-align:center;font-size:1.25rem;font-weight:650;color:var(--teal);line-height:1.45}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.grid-4.tight{margin-top:40px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.cat{text-decoration:none;color:inherit;transition:transform .2s,box-shadow .2s}
.cat:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.cat:nth-child(3n+2) .icon{background:#FFEDE6;color:#C2533A;border-color:var(--coral)}
.cat:nth-child(3n) .icon{background:#F4EBDD;color:#8A6A3E;border-color:var(--sand)}
.card p{color:var(--muted)}
.more{margin-top:36px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.diagram{background:#0B3F3F;border-radius:24px;padding:28px;color:#D7E8E5;box-shadow:var(--shadow)}
.node-h{display:flex;gap:14px;align-items:center;background:rgba(255,255,255,.06);border:1px solid rgba(125,211,199,.35);border-radius:16px;padding:14px 16px}
.node-h .av{width:42px;height:42px;border-radius:50%;background:var(--coral);color:#0D2B2B;display:grid;place-items:center;font-weight:800}
.node-h b,.nodes b{color:#fff;display:block}.node-h small,.nodes small{color:#A9C7C2}
.nodes{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:22px;position:relative}
.nodes::before{content:"";position:absolute;left:50%;top:-22px;height:22px;border-left:2px dashed rgba(125,211,199,.5)}
.nodes div{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:14px;padding:12px 14px;font-size:.88rem}
.nodes em{display:inline-block;margin-top:6px;font-style:normal;font-size:.72rem;background:rgba(255,143,114,.18);color:#FFB7A3;border-radius:999px;padding:2px 8px}
.diagram .card-foot{margin:16px 0 0;font-size:.75rem;color:#A9C7C2}
.tabs{display:flex;gap:8px;justify-content:center;margin-bottom:20px;flex-wrap:wrap}
.tabs button{font:inherit;font-weight:600;border:1px solid var(--line);background:#fff;color:var(--ink);padding:10px 18px;border-radius:999px;cursor:pointer}
.tabs button[aria-selected=true]{background:var(--teal);color:#fff;border-color:var(--teal)}
.example{max-width:960px;margin:0 auto;padding:34px}
.example .ex-label{display:inline-block;font-size:.75rem;font-weight:650;padding:4px 10px;border-radius:999px}
.ba{display:grid;grid-template-columns:1fr 1.3fr;gap:36px;margin-top:18px}
.flow{list-style:none;padding:0;margin:0;counter-reset:f}
.flow li{counter-increment:f;position:relative;padding:9px 0 9px 40px;color:var(--ink)}
.flow li::before{content:counter(f);position:absolute;left:0;top:7px;width:26px;height:26px;border-radius:50%;background:#E3F6F2;color:var(--teal);font-size:.8rem;font-weight:700;display:grid;place-items:center}
.flow li.human::before{background:var(--coral);color:#0D2B2B}
.flow li.human{font-weight:650}
.result{margin:22px 0 0;padding-top:18px;border-top:1px solid var(--line);font-weight:650;color:var(--teal)!important}
.steps3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.step-num{display:inline-grid;place-items:center;border-radius:50%;margin-bottom:14px;font-weight:700}
.proof{display:grid;grid-template-columns:1.4fr 1fr;gap:28px;align-items:center}
.proof .quote{margin:0;padding:36px}
.mini-founders{display:flex;flex-direction:column;gap:14px}
.mf{display:flex;gap:14px;align-items:center;text-decoration:none;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:18px;padding:12px 16px}
.mf img{width:56px;height:56px;border-radius:50%;object-fit:cover}
.mf b{display:block}.mf small{color:var(--muted)}
.textlink{font-weight:650;text-decoration:none}
.v4price{max-width:880px;display:grid;grid-template-columns:1.4fr 1fr;gap:32px;align-items:center;padding:40px}
.pc-actions{display:flex;flex-direction:column;gap:12px}
.pc-actions .btn{justify-content:center;text-align:center}
.per-week{color:var(--muted)}
.cta-row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:24px}
.btn-ghost.on-dark{color:#fff;border-color:rgba(255,255,255,.6);background:transparent}
.btn-ghost.on-dark:hover{background:rgba(255,255,255,.1);color:#fff}
.cta-band .micro{font-size:.88rem;opacity:.8;margin-top:14px}
.page-intro{padding:88px 0 40px;background:linear-gradient(180deg,var(--paper),#F6F0E8)}
.page-intro h1{color:var(--teal);margin:.2em 0 .4em}
.page-intro .lead{margin:0 auto}
.center-row{justify-content:center}
.crumbs{font-size:.88rem;color:var(--muted)}
.searchbar{display:flex;gap:10px;max-width:720px;margin:0 auto 20px}
.searchbar input{flex:1;font:inherit;padding:14px 18px;border:1px solid var(--line);border-radius:14px;background:#fff;min-height:52px}
.searchbar input:focus{outline:3px solid var(--aqua);border-color:var(--teal)}
.filters{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-bottom:22px}
.chip{font:inherit;font-size:.86rem;font-weight:600;padding:8px 14px;border-radius:999px;border:1px solid var(--line);background:#fff;color:var(--ink);cursor:pointer}
.chip[aria-pressed=true]{background:var(--teal);color:#fff;border-color:var(--teal)}
.explorer{padding-top:24px}
.explorer-meta{display:flex;justify-content:space-between;gap:20px;align-items:baseline;margin-bottom:16px;flex-wrap:wrap}
.explorer-meta p{margin:0}#agent-count{font-weight:650}
.explorer-meta .fine{max-width:620px;font-size:.82rem}
.grid-agents{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:18px}
.agent{display:flex;flex-direction:column;padding:22px}
.agent h3{margin:12px 0 6px}.agent p{flex:1;font-size:.95rem;margin:0 0 16px}
.agent-top{display:flex;justify-content:space-between;gap:8px;font-size:.72rem;font-weight:650}
.agent-cat{color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
.agent-mode{border-radius:999px;padding:2px 8px;white-space:nowrap;background:#E3F6F2;color:var(--teal)}
.agent-mode.m-assisted{background:#FFEDE6;color:#B4472F}.agent-mode.m-scheduled{background:#F4EBDD;color:#7A5B2F}
.add{font:inherit;font-weight:650;font-size:.9rem;border:1.5px solid var(--teal);background:#fff;color:var(--teal);border-radius:999px;padding:9px 14px;cursor:pointer}
.add[aria-pressed=true]{background:var(--teal);color:#fff}
.noresults{text-align:center;max-width:560px;margin:20px auto}
.tray{position:fixed;left:50%;transform:translateX(-50%);bottom:16px;z-index:60;width:min(960px,calc(100% - 24px));background:#0B3F3F;color:#fff;border-radius:18px;padding:14px 18px;display:flex;gap:16px;align-items:center;justify-content:space-between;box-shadow:0 20px 40px -16px rgba(0,0,0,.5)}
.tray small{display:block;color:#A9C7C2}
.tray-actions{display:flex;gap:8px;flex-wrap:wrap}
.tray .btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.5)}
.timeline4{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:16px}
.timeline4 li{display:flex;gap:18px;align-items:flex-start;padding:24px}
.timeline4 .step-num{flex:none;margin:0}
.timeline4 h3{margin:4px 0 6px}.timeline4 p{margin:0}
.panel-dark{background:#0B3F3F!important;border-color:#0B3F3F!important;padding:36px}
.panel-dark h2{color:#fff}.panel-dark p{color:#D7E8E5}.panel-dark .eyebrow{color:var(--aqua)}
.flow.vertical{margin:18px 0}
.pricing-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:48px;align-items:start;max-width:1000px}
.price-card.big{margin:0;padding:40px}
.price-card.big .btn{margin-top:20px}
.pricing-grid h3{margin-top:22px}
.pace{max-width:1000px;margin:48px auto 0;text-align:center}
.pace div{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.pace span{background:#fff;border:1px solid var(--line);border-radius:16px;padding:14px 22px;min-width:150px;color:var(--muted)}
.pace b{display:block;color:var(--teal);font-size:1.1rem}
.mt{margin-top:36px}
.related{display:flex;flex-wrap:wrap;gap:10px}
.related a{background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 14px;text-decoration:none;font-weight:600}
.v4-foot{grid-template-columns:1.6fr .7fr 1fr}
.foot-h{font-weight:700;color:#fff;margin-bottom:6px}
.footer-links.v a{display:block;padding:3px 0}
@media (max-width:1000px){.grid-4{grid-template-columns:1fr 1fr}.split,.proof,.v4price,.pricing-grid{grid-template-columns:1fr}.steps3{grid-template-columns:1fr}}
@media (max-width:900px){
 .menu-btn{display:block}
 .nav-inner{position:relative}
 body.menu-open .nav-links{display:flex;flex-direction:column;position:absolute;top:100%;left:0;right:0;background:#fff;padding:12px 24px 20px;gap:4px;border-bottom:1px solid var(--line);box-shadow:var(--shadow)}
 body.menu-open .nav-links a{padding:10px 0;font-size:1.05rem}
 .ba{grid-template-columns:1fr;gap:18px}
 .v4-foot{grid-template-columns:1fr}
 .tray{flex-direction:column;align-items:stretch}
}
@media (max-width:600px){.grid-4,.grid-2{grid-template-columns:1fr}.page-intro{padding:56px 0 24px}.filters{flex-wrap:nowrap;overflow-x:auto;justify-content:flex-start;padding-bottom:6px}.chip{white-space:nowrap}.nodes{grid-template-columns:1fr}.example{padding:22px}.hero .hero-ctas{flex-wrap:wrap}}
.searchbar input{min-width:0}
@media (max-width:600px){.searchbar #agent-clear{display:none}.explorer-meta .fine{font-size:.78rem}}
/* v5: mobile hero stacking + header fit */
@media (max-width:900px){.hero-media{position:static;display:flex;flex-direction:column;gap:20px}.hero-media .hero-card{position:static!important;inset:auto!important;margin:0!important;max-width:none!important;width:auto;transform:none!important}}
@media (max-width:480px){.nav-inner{gap:8px}.nav .logo span{font-size:1.1rem}.nav .logo-img{width:32px;height:auto}.nav .btn-small{font-size:.78rem;padding:.5em .75em;white-space:nowrap;margin-left:auto}.menu-btn{flex-shrink:0}}
/* v5: agent card badges + tray clearance */
.agent-top{display:flex;align-items:flex-start;justify-content:space-between;gap:8px}
.agent-top .agent-cat{flex:1 1 auto;min-width:0}
.agent-top .agent-mode{white-space:nowrap;flex-shrink:0;align-self:flex-start;line-height:1;padding:5px 10px;display:inline-flex;align-items:center;justify-content:center;text-align:center;height:auto}
#agent-app{padding-bottom:140px}
@media (max-width:600px){#agent-app{padding-bottom:260px}}
#tray[hidden]{display:none!important}
.mb-badge{display:inline-flex;gap:6px;align-items:center;background:#E6F6F3;color:#0E5A5A;border:1px solid #7DD3C7;border-radius:999px;padding:6px 12px;font-size:.88rem;font-weight:600;margin:6px 0 12px}
.mb-badge span{font-weight:800}

/* agents: star + setup tips */
.card.agent-featured{border:2px solid var(--teal,#0E5A5A)}
.agent-cat{display:inline-flex;align-items:center;gap:6px}
.agent-setup{display:inline-flex;flex-wrap:wrap;gap:4px;align-items:center;justify-content:flex-end}
.agent-top{position:relative}
.tip{position:relative;display:inline-flex;align-items:center;justify-content:center;border:0;background:none;padding:0;cursor:pointer;font:inherit;line-height:1}
.tip:focus-visible{outline:2px solid var(--teal,#0E5A5A);outline-offset:2px;border-radius:50%}
.tip-star{color:var(--teal,#0E5A5A);width:20px;height:20px}
.tip-i{width:18px;height:18px;border-radius:50%;border:1.5px solid #8A9A9A;color:#5B6B6B;font-size:.7rem;font-weight:700;font-family:Georgia,serif;font-style:italic;flex-shrink:0}
.tip-box{position:absolute;z-index:30;bottom:calc(100% + 8px);left:50%;transform:translateX(-50%);background:#0F2A2A;color:#fff;font-size:.78rem;font-style:normal;font-weight:400;font-family:inherit;line-height:1.4;text-align:left;text-transform:none;letter-spacing:0;padding:8px 10px;border-radius:8px;width:max-content;max-width:240px;white-space:normal;box-shadow:0 6px 18px rgba(0,0,0,.18);opacity:0;visibility:hidden;pointer-events:none;transition:opacity .12s}
.tip-i .tip-box{left:auto;right:-6px;transform:none}
.tip-star .tip-box{left:-6px;transform:none}
.tip:hover .tip-box,.tip:focus-visible .tip-box,.tip.open .tip-box{opacity:1;visibility:visible}
.setup-chip{border-radius:999px;padding:4px 9px;font-size:.72rem;line-height:1;white-space:nowrap;background:#F1F3F3;color:#5B6B6B;border:1px solid #E0E5E5}
.setup-chip.rec{background:#E3F6F2;color:var(--teal,#0E5A5A);border-color:var(--teal,#0E5A5A);font-weight:600}
.setup-chip.rec::before{content:"\2713\00a0"}
.tip-i{font-family:inherit;font-style:normal}.i-glyph{font-family:Georgia,serif;font-style:italic}
.card.agent .agent-top{flex-wrap:wrap;flex-direction:column;align-items:flex-start;gap:8px}
.card.agent .agent-setup{justify-content:flex-start}
.tip-i .tip-box{right:auto;left:-110px}
.card.agent .tip{position:static}.card.agent .tip-box,.card.agent .tip-i .tip-box,.card.agent .tip-star .tip-box{left:0;right:auto;transform:none;bottom:calc(100% + 6px);max-width:min(260px,100%)}
.card.agent .tip-star .tip-box{width:auto}
.calc-link{margin:12px 0 0;font-size:.95rem;text-align:center}.calc-link a{color:var(--teal);font-weight:600;text-decoration:underline;text-underline-offset:3px}
.nav-links a{white-space:nowrap}