:root{--g900:#0f2a1e;--g800:#17392a;--g700:#1F7A55;--g600:#23895f;--g100:#eaf4ee;--g50:#f4f9f6;--neon:#5ce64a;--ink:#14231b;--muted:#4f6359;--line:#dfe8e3;--bg:#fff;--r:16px;--sh:0 1px 2px rgba(16,40,28,.05),0 8px 24px rgba(16,40,28,.06)}
*{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;font-size:16.5px;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--g700)}a:hover{color:var(--g900)}
h1,h2,h3{font-family:"Plus Jakarta Sans",Inter,sans-serif;line-height:1.15;letter-spacing:-.02em;color:var(--g900);margin:0 0 .5em}
h1{font-size:clamp(2.1rem,4.6vw,3.4rem);font-weight:800}
h2{font-size:clamp(1.5rem,3vw,2.15rem);font-weight:700}
h3{font-size:1.2rem;font-weight:700}
p{margin:0 0 1em}
.wrap{width:min(1160px,100% - 40px);margin-inline:auto}.narrow{width:min(780px,100% - 40px)}
.skip{position:absolute;left:-999px}.skip:focus{left:12px;top:12px;background:#fff;padding:8px 12px;z-index:99;border-radius:8px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:600;font-size:.95rem;padding:11px 20px;border-radius:999px;text-decoration:none;border:1.5px solid var(--g700);color:var(--g700);background:#fff;transition:.18s;cursor:pointer;line-height:1.2;text-align:center}
.btn:hover{background:var(--g100);color:var(--g900)}
.btn-primary{background:var(--g700);color:#fff}.btn-primary:hover{background:var(--g900);border-color:var(--g900);color:#fff}
.btn-ghost{background:transparent}.btn-lg{padding:14px 26px;font-size:1rem}
/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:saturate(1.6) blur(12px);-webkit-backdrop-filter:saturate(1.6) blur(12px);border-bottom:1px solid var(--line)}
.nav-row{display:flex;align-items:center;justify-content:space-between;height:68px;gap:16px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--g900);font-family:"Plus Jakarta Sans",sans-serif;font-weight:800;font-size:1.2rem;letter-spacing:-.02em}
.brand img{width:40px;height:40px;border-radius:10px}
.nav{display:flex;align-items:center;gap:22px}
.nav-list{display:flex;align-items:center;gap:6px;list-style:none;margin:0;padding:0}
.nav-list>li>a,.sub-toggle{display:flex;align-items:center;gap:6px;padding:8px 12px;border-radius:10px;color:var(--ink);text-decoration:none;font-weight:500;font-size:.95rem;background:none;border:0;font-family:inherit;cursor:pointer}
.nav-list>li>a:hover,.sub-toggle:hover,.nav-list a[aria-current]{background:var(--g50);color:var(--g700)}
.has-sub{position:relative}
.subnav{list-style:none;margin:0;padding:8px;position:absolute;top:calc(100% + 8px);left:0;min-width:270px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--sh);display:none}
.has-sub.open .subnav{display:block}
@media(hover:hover) and (min-width:961px){.has-sub:hover .subnav,.has-sub:focus-within .subnav{display:block}.has-sub::after{content:"";position:absolute;left:0;right:0;top:100%;height:10px}}
.subnav a{display:block;padding:9px 12px;border-radius:9px;color:var(--ink);text-decoration:none;font-size:.95rem}.subnav a:hover,.subnav a[aria-current]{background:var(--g50);color:var(--g700)}
.nav-toggle{display:none;width:44px;height:44px;border:1px solid var(--line);border-radius:12px;background:#fff;flex-direction:column;justify-content:center;align-items:center;gap:5px;cursor:pointer}
.nav-toggle span{display:block;width:20px;height:2px;background:var(--g900);border-radius:2px;transition:.2s}
@media(max-width:960px){
 .nav-toggle{display:flex}
 .nav{position:fixed;inset:68px 0 auto 0;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;padding:12px 20px 22px;gap:12px;display:none;max-height:calc(100vh - 68px);overflow:auto;box-shadow:var(--sh)}
 body.menu-open .nav{display:flex}
 .nav-list{flex-direction:column;align-items:stretch;gap:2px}
 .nav-list>li>a,.sub-toggle{padding:12px;font-size:1.02rem;width:100%;justify-content:space-between}
 .subnav{position:static;box-shadow:none;border:0;padding:0 0 0 10px;min-width:0}
 body.menu-open .nav-toggle span:nth-child(1){transform:translateY(7px) rotate(45deg)}body.menu-open .nav-toggle span:nth-child(2){opacity:0}body.menu-open .nav-toggle span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
}
/* sections */
.section{padding:72px 0}
.sec-head{text-align:center;margin-bottom:36px}
/* hero */
.hero{background:radial-gradient(1200px 500px at 85% 20%,rgba(92,230,74,.14),transparent 60%),linear-gradient(180deg,var(--g50),#fff);padding:84px 0 64px;border-bottom:1px solid var(--line)}
.hero-grid{display:grid;grid-template-columns:1.4fr .6fr;gap:48px;align-items:center}
.hero-copy p{font-size:1.15rem;color:var(--muted);max-width:40ch}
.hero-copy h1{text-wrap:balance;max-width:21ch}

.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.hero-art img{width:min(340px,100%);margin-inline:auto;border-radius:28%;filter:drop-shadow(0 24px 40px rgba(15,42,30,.25))}
@media(max-width:820px){.hero{padding:48px 0 40px}.hero-grid{grid-template-columns:1fr;gap:28px}.hero-art{order:-1}.hero-art img{width:150px}}
/* program cards */
.prog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.prog-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;box-shadow:var(--sh);display:flex;flex-direction:column;transition:.2s}
.prog-card:hover{transform:translateY(-3px);box-shadow:0 14px 34px rgba(16,40,28,.1)}
.pc-img{display:block;aspect-ratio:16/9;overflow:hidden;background:var(--g50)}.pc-img img{width:100%;height:100%;object-fit:cover}
.pc-body{padding:20px 22px 24px}.pc-body h3{margin-bottom:.35em}.pc-body h3 a{color:inherit;text-decoration:none}.pc-body h3 a:hover{color:var(--g700)}.pc-body p{color:var(--muted);margin:0;font-size:.97rem}
@media(max-width:960px){.prog-grid{grid-template-columns:1fr 1fr}}@media(max-width:600px){.prog-grid{grid-template-columns:1fr}}
/* plans */
.plans{background:var(--g50);border-top:1px solid var(--line)}
.plans h2{text-align:center}.plans h2:not(:first-child){margin-top:72px}
.plans .sub{text-align:center;color:var(--muted);margin:0 auto 34px;max-width:60ch}
.plans .grid{display:grid;gap:20px;align-items:stretch}.plans .g3{grid-template-columns:repeat(3,1fr)}.plans .g4{grid-template-columns:repeat(4,1fr)}
.plans .card{position:relative;background:#fff;border:1px solid var(--line);border-radius:20px;padding:28px 24px 24px;display:flex;flex-direction:column;box-shadow:var(--sh);outline:none;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}
.plans .card:hover,.plans .card:focus,.plans .card:focus-within,.plans .card:active{
  outline:none;border-color:var(--g700);transform:translateY(-4px);
  box-shadow:0 0 0 5px rgba(31,122,85,.22),0 0 26px rgba(31,122,85,.35),0 14px 30px rgba(20,83,45,.16)
}
.plans .card.rec:hover,.plans .card.rec:focus,.plans .card.rec:focus-within,.plans .card.rec:active{
  transform:translateY(-4px);
  box-shadow:0 0 0 5px rgba(31,122,85,.22),0 0 26px rgba(31,122,85,.35),0 14px 30px rgba(20,83,45,.16)
}
@media(hover:none){
  .plans .card:active{border-color:var(--g700);transform:translateY(-4px);
    box-shadow:0 0 0 5px rgba(31,122,85,.22),0 0 26px rgba(31,122,85,.35),0 14px 30px rgba(20,83,45,.16)}
}
@media(prefers-reduced-motion:reduce){
  .plans .card,.plans .card.rec{transition:box-shadow .2s ease,border-color .2s ease}
  .plans .card:hover,.plans .card:focus,.plans .card:focus-within,.plans .card:active,
  .plans .card.rec:hover,.plans .card.rec:focus,.plans .card.rec:focus-within,.plans .card.rec:active{transform:none}
}
.plans .card.rec{border:2px solid var(--g700);box-shadow:0 18px 40px rgba(31,122,85,.16)}
.plans .badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--g700);color:#fff;font-size:.72rem;font-weight:700;letter-spacing:.08em;padding:5px 12px;border-radius:999px;white-space:nowrap}
.plans .card h3{font-size:1.25rem;margin-bottom:.5em}
.plans .old{color:#7b8a83;text-decoration:line-through;font-size:.92rem}
.plans .price{font-family:"Plus Jakarta Sans",sans-serif;font-weight:800;font-size:2.4rem;color:var(--g900);letter-spacing:-.03em;line-height:1.1;margin:2px 0 8px}
.plans .price small{font-size:1rem;font-weight:600;color:var(--muted);letter-spacing:0;margin-left:2px}
.plans .tag{align-self:flex-start;background:#e3f8df;color:#1b6b2a;font-size:.72rem;font-weight:700;letter-spacing:.06em;padding:4px 10px;border-radius:999px;margin-bottom:8px}
.plans .save{color:var(--g700);font-weight:600;font-size:.92rem;margin:0 0 4px}
.plans .eta{color:var(--muted);font-size:.9rem;margin:0 0 14px}
.plans .inc{font-size:.78rem;text-transform:uppercase;letter-spacing:.08em;font-weight:700;color:var(--muted);margin:8px 0 6px;border-top:1px solid var(--line);padding-top:14px}
.plans .card ul{list-style:none;margin:0 0 20px;padding:0;flex:1}
.plans .card li{position:relative;padding:5px 0 5px 28px;font-size:.95rem;color:#24372d}
.plans .card li::before{content:"";position:absolute;left:0;top:9px;width:18px;height:18px;border-radius:50%;background:var(--g100) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.2l2.6 2.5L12 5.4' fill='none' stroke='%231F7A55' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/14px no-repeat}
.plans .card .btn,.plans .card .btn2{width:100%;border-radius:12px}
.plans .card .btn{display:flex;align-items:center;justify-content:center;padding:13px 14px;font-weight:700;text-decoration:none;border:1.5px solid var(--g700);background:#fff;color:var(--g700);font-size:.95rem;text-align:center}
.plans .card .btn:hover,.plans .card.rec .btn{background:var(--g700);color:#fff}.plans .card.rec .btn:hover{background:var(--g900);border-color:var(--g900)}
.plans .card .btn2{display:block;text-align:center;margin-top:10px;padding:10px 12px;font-size:.88rem;font-weight:600;text-decoration:none;color:var(--g700);background:var(--g50);border:1px solid var(--line)}
.plans .card .btn2:hover{background:var(--g100)}
.plans .note,.plans .foot{text-align:center;color:var(--muted);font-size:.93rem;margin:26px auto 0;max-width:72ch}
.plans.pw ol{max-width:640px;margin:0 auto 26px;padding:0;list-style:none;counter-reset:s}
.plans.pw ol li{counter-increment:s;position:relative;padding:14px 16px 14px 58px;background:#fff;border:1px solid var(--line);border-radius:14px;margin-bottom:10px}
.plans.pw ol li::before{content:counter(s);position:absolute;left:16px;top:12px;width:30px;height:30px;border-radius:50%;background:var(--g700);color:#fff;font-weight:700;display:grid;place-items:center;font-size:.9rem}
.plans.pw > .wrap > .btn.cta{display:flex;width:max-content;margin:0 auto;padding:14px 28px;border-radius:999px;background:var(--g700);color:#fff;text-decoration:none;font-weight:700}
.plans.pw > .wrap > .btn.cta:hover{background:var(--g900)}
.plans .hours{text-align:center;color:var(--muted);font-size:.9rem;margin-top:16px}
@media(max-width:1020px){.plans .g4{grid-template-columns:1fr 1fr}}
@media(max-width:820px){.plans .g3{grid-template-columns:1fr;max-width:460px;margin-inline:auto}.plans .card.rec{margin-top:8px}}
@media(max-width:560px){.plans .g4{grid-template-columns:1fr;max-width:460px;margin-inline:auto}.section{padding:52px 0}}
/* prose / articles */
.article{padding:64px 0 72px}
.prose h1{margin-bottom:.4em}
.prose h2{font-size:1.45rem;margin:1.9em 0 .6em}
.prose h3{margin:1.5em 0 .5em}
.prose p,.prose li{color:#2b3d33}
.prose ul,.prose ol{padding-left:1.3em;margin:0 0 1.2em}.prose li{margin:.3em 0}.prose li p{margin:0}
.prose li::marker{color:var(--g700);font-weight:700}
.prose blockquote{margin:1.2em 0;padding:14px 18px;background:#fff8e6;border-left:4px solid #e0a800;border-radius:10px}.prose blockquote p{margin:0}
.prose a{text-underline-offset:3px}
.service .prose>h1+p{color:var(--muted)}
.service .prose>h1+h2{font-size:1.25rem;color:var(--g700);margin-top:0}
.service .prose ul{list-style:none;padding:0;display:grid;gap:10px}
.service .prose ul li{background:var(--g50);border:1px solid var(--line);border-radius:12px;padding:12px 16px 12px 46px;position:relative;margin:0}
.service .prose ul li::before{content:"";position:absolute;left:14px;top:14px;width:20px;height:20px;border-radius:50%;background:var(--g700) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.2l2.6 2.5L12 5.4' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/14px no-repeat}
.service .prose a[href^="mailto"]{display:inline-flex;padding:13px 26px;border-radius:999px;background:var(--g700);color:#fff;text-decoration:none;font-weight:700;margin-top:6px}
.service .prose a[href^="mailto"]:hover{background:var(--g900)}
.service .prose a[href^="mailto"] strong{font-weight:700}
.service-page .prose p:last-child{color:var(--muted);font-size:.93rem}
.legal .prose{font-size:1rem}.legal .prose h1{font-size:clamp(1.9rem,4vw,2.6rem)}
.legal .prose>h1+p{color:var(--muted);font-size:.93rem}
/* business suite */
.ks .hero{text-align:center;padding:72px 20px 56px}
.ks .hero p{font-size:1.18rem;color:var(--muted);margin:0 auto}
.ks .pill{display:inline-block;background:#fff3cd;color:#7a5a00;border:1px solid #f1d98a;font-size:.75rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;padding:5px 12px;border-radius:999px;margin-bottom:16px}
.ks>.grid,.ks>h2,.ks>.dm,.ks>.cta,.ks>.foot,.ks>.kai-panel{width:min(1160px,100% - 40px);margin-inline:auto}
.ks .gp{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin:48px auto 0;align-items:start}
.ks details.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh);overflow:hidden}
.ks details summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:150px 1fr;gap:0;align-items:stretch}
.ks details summary::-webkit-details-marker{display:none}
.ks details summary img{width:100%;height:100%;object-fit:cover;min-height:120px}
.ks details .b{padding:18px 48px 18px 20px;position:relative}.ks details .b h3{margin-bottom:.3em}.ks details .b p{margin:0;color:var(--muted);font-size:.95rem}
.ks .tg{position:absolute;right:16px;top:20px;width:26px;height:26px;border-radius:50%;background:var(--g100)}
.ks .tg::before,.ks .tg::after{content:"";position:absolute;left:7px;top:12px;width:12px;height:2px;background:var(--g700);transition:.2s}.ks .tg::after{transform:rotate(90deg)}
.ks details[open] .tg::after{transform:rotate(0)}
.ks details[open]{border-color:#b9d8c7}
.ks .x{padding:4px 22px 22px;border-top:1px solid var(--line)}.ks .x p{margin:14px 0 8px;font-size:.97rem}
.ks .kf{font-weight:700;color:var(--g900)}
.ks .x ul{margin:0;padding-left:1.2em}.ks .x li{margin:.25em 0;font-size:.95rem}.ks .x li::marker{color:var(--g700)}
.ks .con{background:var(--g50);border-radius:12px;padding:12px 14px;font-size:.92rem!important;color:#2b3d33}
.ks>h2{text-align:center;margin-top:84px;margin-bottom:28px}
.ks>.grid:not(.gp){display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.ks>.grid:not(.gp) .card{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;box-shadow:var(--sh)}
.ks>.grid:not(.gp) .card img{aspect-ratio:16/10;object-fit:cover;width:100%}
.ks>.grid:not(.gp) .card .pill{position:absolute;top:10px;left:10px;margin:0;z-index:1}
.ks>.grid:not(.gp) .b{padding:14px 16px 18px}.ks>.grid:not(.gp) .b h3{font-size:1.02rem}.ks>.grid:not(.gp) .b p{font-size:.9rem;color:var(--muted);margin:0}
.ks .dm{margin-top:84px;text-align:center}.ks .dm .sub{color:var(--muted)}
.ks .dg{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:28px;text-align:left}
.ks .dc{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;box-shadow:var(--sh);display:flex;flex-direction:column}
.ks .dc .th img{aspect-ratio:16/9;object-fit:cover;width:100%}
.ks .dc .b{padding:18px 20px 22px;display:flex;flex-direction:column;flex:1}.ks .dc .b p{color:var(--muted);font-size:.95rem;flex:1}
.ks .dc .btn{align-self:flex-start}
.ks .cta{margin:84px auto 0;text-align:center;background:linear-gradient(135deg,var(--g900),var(--g700));color:#fff;border-radius:24px;padding:52px 24px}
.ks .cta h2{color:#fff}.ks .cta p{color:#d6eadf;font-size:1.1rem}
.ks .cta .btn{background:#fff;color:var(--g900);border-color:#fff;padding:14px 28px;margin-top:8px}.ks .cta .btn:hover{background:var(--neon);border-color:var(--neon)}
.ks .foot{text-align:center;color:var(--muted);font-size:.9rem;margin:28px auto 64px}
@media(max-width:1020px){.ks>.grid:not(.gp){grid-template-columns:repeat(3,1fr)}}
@media(max-width:820px){.ks .gp{grid-template-columns:1fr}.ks .dg{grid-template-columns:1fr}.ks>.grid:not(.gp){grid-template-columns:1fr 1fr}}
@media(max-width:480px){.ks details summary{grid-template-columns:96px 1fr}.ks>.grid:not(.gp){grid-template-columns:1fr}}
/* footer */
.site-footer{background:var(--g900);color:#cfe2d7;padding:44px 0 36px;margin-top:0}
.site-footer .wrap{display:grid;gap:18px;justify-items:center;text-align:center}
.f-brand{display:flex;align-items:center;gap:12px;text-align:left}.f-brand img{border-radius:9px}.f-brand strong{color:#fff;font-family:"Plus Jakarta Sans",sans-serif}.f-brand p{margin:0;font-size:.93rem}
.f-legal{font-size:.92rem}.f-legal a{color:#e6f2eb;text-decoration:none}.f-legal a:hover{color:var(--neon)}.f-legal span{opacity:.5;margin:0 4px}
.f-copy{margin:0;font-size:.85rem;opacity:.8}.f-copy a{color:inherit}

/* Krosshop AI (preview feature; keep distinct from Krosp AI product) */
#krosshop-ai,.kai,.kai-panel{scroll-margin-top:84px}
.hero-kai{font-size:1.05rem;color:var(--ink);max-width:46ch;margin:.15em 0 0}
.hero-kai a{font-weight:700;text-decoration:none;color:var(--g700)}.hero-kai a:hover{color:var(--g900)}
.kai{background:linear-gradient(180deg,var(--g50),#fff);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:56px 0}
.kai-box,.kai-panel{background:#fff;border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh);padding:36px 40px}
.kai-panel{margin:0 auto 8px}
.kai-eyebrow{font-size:.75rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--g700);margin:0 0 8px}
.kai-box h2,.kai-panel h2{margin-bottom:.4em}
.kai-greeting{background:var(--g50);border-left:3px solid var(--neon);padding:14px 18px;border-radius:0 12px 12px 0}
.kai-note{font-size:.95rem;color:var(--muted);margin-bottom:0}
.f-kai{font-size:.92rem;margin:0;color:#cfe2d7}
.f-kai a{color:#fff;font-weight:700;text-decoration:none}.f-kai a:hover{color:var(--neon)}
@media(max-width:480px){.kai{padding:36px 0}.kai-box,.kai-panel{padding:24px 18px}.hero-kai{max-width:none}}

.preview-flag{display:none}


.kai-callout{background:#fff;border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh);padding:28px 28px 22px;margin:28px 0 0}
.kai-callout h2{margin-bottom:.35em}
.kai-callout p{margin:0 0 1em}
.kai-callout .btn{margin-top:4px}
@media(max-width:480px){.kai-callout{padding:22px 16px}}

/* Krosshop AI on-site chat (local knowledge base, no external API) */
.visually-hidden{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.has-kai-chat body,.has-kai-chat{scroll-padding-bottom:96px}
body.has-kai-chat,html.has-kai-chat body{padding-bottom:96px}
.kai-fab{position:fixed;z-index:80;right:max(16px,env(safe-area-inset-right));bottom:max(16px,env(safe-area-inset-bottom));display:inline-flex;align-items:center;gap:8px;background:var(--g700);color:#fff;border:0;border-radius:999px;padding:12px 18px 12px 14px;font:600 .95rem/1 "Plus Jakarta Sans",Inter,sans-serif;cursor:pointer;box-shadow:0 8px 24px rgba(15,42,30,.28);transition:background .18s,transform .18s}
.kai-fab:hover,.kai-fab:focus-visible{background:var(--g900);color:#fff;outline:3px solid var(--neon);outline-offset:2px}
.kai-fab-dot{width:8px;height:8px;border-radius:50%;background:var(--neon)}
.kai-float{position:fixed;z-index:81;right:max(16px,env(safe-area-inset-right));bottom:max(76px,calc(60px + env(safe-area-inset-bottom)));width:min(380px,calc(100vw - 24px - env(safe-area-inset-left) - env(safe-area-inset-right)));}
.kai-panel{background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 16px 40px rgba(15,42,30,.2);display:flex;flex-direction:column;max-height:min(72vh,640px);overflow:hidden}
.kai-panel[hidden]{display:none!important}
.kai-panel-head{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:12px 14px;background:var(--g900);color:#fff}
.kai-panel-head .kai-eyebrow{color:var(--neon);margin:0;font-size:.8rem}
.kai-close{background:transparent;border:0;color:#fff;font-size:1.1rem;width:40px;height:40px;border-radius:10px;cursor:pointer}
.kai-close:hover,.kai-close:focus-visible{background:rgba(255,255,255,.12);outline:2px solid var(--neon)}
.kai-log{flex:1;overflow:auto;padding:14px;display:flex;flex-direction:column;gap:10px;background:var(--g50);min-height:160px}
.kai-msg{max-width:95%;padding:10px 12px;border-radius:14px;font-size:.95rem;line-height:1.5}
.kai-msg p{margin:0 0 .55em}.kai-msg p:last-child{margin:0}
.kai-msg--bot{background:#fff;border:1px solid var(--line);color:var(--ink);border-bottom-left-radius:4px}
.kai-msg--user{align-self:flex-end;background:var(--g700);color:#fff;border-bottom-right-radius:4px}
.kai-quick{display:flex;flex-wrap:wrap;gap:6px;padding:8px 12px;border-top:1px solid var(--line);background:#fff}
.kai-chip{background:var(--g50);border:1px solid var(--line);color:var(--g900);border-radius:999px;padding:6px 10px;font-size:.8rem;font-weight:600;cursor:pointer}
.kai-chip:hover,.kai-chip:focus-visible{border-color:var(--g700);background:#e3f8df;outline:2px solid var(--g700);outline-offset:1px}
.kai-form{display:flex;gap:8px;padding:10px 12px;border-top:1px solid var(--line);background:#fff}
.kai-form input{flex:1;min-width:0;border:1px solid var(--line);border-radius:12px;padding:10px 12px;font:inherit}
.kai-form input:focus{outline:2px solid var(--g700);border-color:var(--g700)}
.kai-send{background:var(--g700);color:#fff;border:0;border-radius:12px;padding:10px 14px;font-weight:700;cursor:pointer}
.kai-send:hover,.kai-send:focus-visible{background:var(--g900);outline:2px solid var(--neon);outline-offset:1px}
.kai-foot{margin:0;padding:6px 12px 10px;font-size:.75rem;color:var(--muted);background:#fff}
.kai-panel--embed{max-height:none;margin:8px 0 0;box-shadow:var(--sh)}
.kai-panel--embed .kai-log{min-height:220px;max-height:420px}
@media(max-width:480px){
  .kai-fab{padding:12px 14px}
  .kai-float{left:max(12px,env(safe-area-inset-left));right:max(12px,env(safe-area-inset-right));width:auto;bottom:max(76px,calc(60px + env(safe-area-inset-bottom)))}
}
@media(prefers-reduced-motion:reduce){.kai-fab,.kai-panel{transition:none}}