/* Palette sampled from assets/logo-source.jpg with Pillow (13.10.2026) */
:root{
--teal:#1AE0C9;--blue:#2A9DF1;--blue-deep:#1E8CFF;--navy:#0B1A3A;--navy-s:#011C3C;--pale:#D6FAFF;
--mint-bg:#EEFCF9;--sky-bg:#EEF6FF;--link:#074C8F;--mut:#38475f;--line:#d9e7f2;
--grad:linear-gradient(135deg,var(--teal),var(--blue-deep));
--g:#14805a;--y:#9a6400;--r:#c0392b;--rad:22px}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font:17px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--navy);background:#fff}
a{color:var(--link)}a:focus-visible,button:focus-visible,.btn:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,pre:focus-visible,iframe:focus-visible{outline:3px solid #0B1A3A;outline-offset:2px;box-shadow:0 0 0 5px #fff}
.w{max-width:1100px;margin:0 auto;padding:0 22px}
.skip{position:absolute;left:-999px}.skip:focus{left:12px;top:12px;background:#fff;padding:8px;z-index:9}
.top{position:sticky;top:0;z-index:5;background:rgba(255,255,255,.92);backdrop-filter:blur(6px);border-bottom:1px solid var(--line)}
.top .w{display:flex;justify-content:space-between;align-items:center;padding:10px 22px;flex-wrap:wrap;gap:8px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.15rem;color:var(--navy);text-decoration:none}
nav a{margin-left:18px;color:var(--mut);text-decoration:none;font-weight:600}nav a:hover{color:var(--navy)}
h1,h2,h3{line-height:1.2;letter-spacing:-.01em}h2{margin-top:56px;font-size:1.7rem}
.hero{background:radial-gradient(ellipse at 15% 0%,#dffaf4 0,transparent 55%),radial-gradient(ellipse at 90% 30%,#e3f0ff 0,transparent 55%),var(--mint-bg);padding:56px 0 64px}
.hero-in{display:grid;grid-template-columns:1.25fr .9fr;gap:36px;align-items:center}
.kicker{display:inline-block;background:#fff;border:1px solid var(--line);border-radius:999px;padding:4px 14px;font-weight:700;font-size:.85rem;color:var(--link);margin:0 0 14px}
h1{font-size:clamp(2rem,5.2vw,3.3rem);margin:0 0 16px}.lead{font-size:1.12rem;color:#24344f;max-width:40em}
.hero-art{position:relative;text-align:center}.mascot{width:min(320px,70vw);height:auto;filter:drop-shadow(0 18px 30px rgba(30,140,255,.25))}
.say{position:relative;display:inline-block;background:#fff;color:var(--navy);text-decoration:none;font-weight:700;padding:12px 18px;border-radius:18px;box-shadow:0 6px 20px rgba(11,26,58,.1);margin-bottom:14px}
.say:after{content:"";position:absolute;left:50%;bottom:-9px;margin-left:-9px;border:9px solid transparent;border-bottom:0;border-top-color:#fff}
.say:hover{text-decoration:underline}
.btn{display:inline-block;background:var(--navy);color:#fff;padding:13px 24px;border-radius:999px;text-decoration:none;font-weight:700;margin:6px 10px 6px 0;border:0;font-size:1rem;font-family:inherit}
.btn:hover{background:#17305f}.btn.sec{background:#fff;color:var(--navy);border:2px solid var(--navy)}
.btn[disabled]{background:#a9b6c6;color:#fff;cursor:not-allowed}
.paths-wrap{background:linear-gradient(#fff,var(--sky-bg));padding:8px 0 56px}.center{text-align:center}.sub{color:var(--mut);margin-top:-6px}
.paths{display:grid;gap:24px;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));margin-top:24px}
.path{background:#fff;border:1px solid var(--line);border-radius:var(--rad);padding:26px;box-shadow:0 10px 30px rgba(11,26,58,.06);display:flex;flex-direction:column;scroll-margin-top:80px}
.path h3{margin:6px 0 4px;font-size:1.4rem}
.tag{align-self:flex-start;font-size:.78rem;font-weight:800;text-transform:uppercase;letter-spacing:.06em;color:var(--navy);background:linear-gradient(135deg,#C9F7F0,#D5E9FF);padding:3px 12px;border-radius:999px}
pre{background:var(--navy);color:#e6f6ff;padding:12px 14px;border-radius:12px;overflow-x:auto;font-size:.9rem;margin:6px 0}
.path pre{white-space:pre-wrap;word-break:break-all}ol.steps{padding-left:22px}ol.steps li{margin-bottom:10px}
.chat{border:1px solid var(--line);border-radius:18px;overflow:hidden;flex:1;background:#f7fbfe}
.chat-head{display:flex;align-items:center;gap:10px;background:var(--grad);padding:10px 14px;color:var(--navy)}
.chat-head .av{background:#fff;border-radius:50%;padding:3px}.chat-head span{display:block;font-size:.82rem;font-weight:600}
.chat-body{padding:14px}.bot{display:flex;gap:8px;align-items:flex-start;margin-bottom:10px}.av{flex:none}
.msg{background:#fff;border:1px solid var(--line);border-radius:4px 16px 16px 16px;padding:10px 13px;margin:0;font-size:.95rem}
.chat label{font-weight:700;font-size:.9rem}.chat textarea{width:100%;min-height:72px;border:1px solid #9fb2c8;border-radius:12px;padding:10px;font:inherit;background:#eef2f6}
.soon{font-size:.88rem;color:var(--mut)}
.grid{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--rad);padding:22px;position:relative}
.card h3{margin:8px 0 6px}.pill{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;font-weight:800;color:#fff}
.r{background:#f2fbf6}.r .pill{background:var(--g)}.m{background:#fff9ee}.m .pill{background:var(--y)}.h{background:#fdf2f0}.h .pill{background:var(--r)}
.note{background:#fff8e6;border:1px solid #f0d58a;border-radius:16px;padding:16px 18px}
.hard{background:linear-gradient(135deg,#e6fbf7,#e7f1ff);border:1px solid var(--line);border-radius:var(--rad);padding:26px;margin-top:48px}
footer{margin-top:64px;padding:28px 0 90px;background:var(--mint-bg);color:var(--mut);font-size:.9rem}footer a{color:var(--mut)}
.launcher{position:fixed;right:18px;bottom:18px;z-index:6;width:72px;height:72px;border-radius:50%;background:#fff;display:grid;place-items:center;box-shadow:0 8px 24px rgba(11,26,58,.2);transition:transform .15s}
.launcher:hover{transform:scale(1.06)}
@media (max-width:760px){.launcher{width:56px;height:56px;right:12px;bottom:12px}.launcher img{width:48px;height:48px}.hero-in{grid-template-columns:1fr}.hero-art{order:-1}.mascot{width:180px}nav a{margin:0 14px 0 0}.top .w{justify-content:center}.paths{grid-template-columns:1fr}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto!important}*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
.how{list-style:none;padding:0;display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.how li{background:var(--mint-bg);border:1px solid var(--line);border-radius:var(--rad);padding:22px}.how h3{margin:10px 0 4px}.how p{margin:0}
.how .pill{background:linear-gradient(135deg,#C9F7F0,#D5E9FF);color:var(--navy)}
.calm{background:linear-gradient(135deg,#e6fbf7,#e7f1ff);border:1px solid var(--line);border-radius:var(--rad);padding:26px;margin-top:48px}.calm h2{margin-top:0}

.modal{display:none;position:fixed;inset:0;z-index:1000;align-items:center;justify-content:center;padding:16px}
.modal:target{display:flex}
.modal-bg{position:absolute;inset:0;background:rgba(10,30,40,.6)}
.modal-box{position:relative;display:flex;flex-direction:column;width:min(900px,100%);height:min(88vh,100%);background:#fff;border-radius:16px;overflow:hidden;box-shadow:0 10px 40px rgba(0,0,0,.3)}
.modal-bar{display:flex;align-items:center;gap:16px;padding:10px 16px;border-bottom:1px solid #e3e8ec}
.modal-bar h2{margin:0;font-size:1.05rem;flex:1}
.modal-x{font-weight:700}
.modal-box iframe{flex:1;width:100%;border:0;overflow:auto;-webkit-overflow-scrolling:touch}
@media (max-width:600px){.modal{padding:0}.modal-box{height:100%;border-radius:0}}
.modal:target ~ .launcher-wrap{display:none}
form.lead{display:grid;gap:6px;max-width:640px}
form.lead label{font-weight:600}
form.lead input[type=text],form.lead input[type=email],form.lead textarea{font:inherit;padding:10px 12px;border:1px solid var(--line);border-radius:12px;width:100%;box-sizing:border-box}
form.lead .consent label{font-weight:400}
form.lead .btn{justify-self:start;margin-top:8px}
.hp{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}
.form-error{display:none;background:#fdecec;border:1px solid #e9a3a3;border-radius:12px;padding:12px 14px}
.form-error:target{display:block}
body:has(.modal:target) .launcher-wrap{display:none}
body.embed{background:#fff}
body.embed main{padding:8px 16px 32px}
/* Brand blue #169DFF is 2.52:1 on the calm gradient (below 3:1 for large text); #0089EC (same hue, darker) is 3.18:1 minimum. */
.calm h2.breath-h{color:#0089EC}
.breath-h .nowrap{white-space:nowrap}
.breath-icon{display:inline-block;width:1.15em;height:1.15em;margin-left:.3em;vertical-align:-.25em}
form.lead input[type=checkbox]{width:24px;height:24px;margin:0 8px 0 0;vertical-align:middle}
.modal-bar a{display:inline-block;min-height:24px;padding:4px 2px}
footer a{display:inline-block;min-height:24px;padding:2px 0}
nav a{display:inline-block;min-height:24px}
.modal-x{order:3}
html.ac-closed .modal:target{display:none}
html.ac-closed body:has(.modal:target) .launcher-wrap,html.ac-closed .modal:target ~ .launcher-wrap{display:block}
.msg>p{margin:0}
details.more{margin-top:6px}
details.more summary{display:inline-flex;align-items:center;min-height:24px;min-width:24px;padding:2px 4px;cursor:pointer;color:var(--link);font-weight:700;text-decoration:underline;border-radius:6px}
details.more summary:focus-visible{outline:3px solid #0B1A3A;outline-offset:2px;box-shadow:0 0 0 5px #fff}
details.more>p{margin:6px 0 0}
.chat-log{display:flex;flex-direction:column;gap:10px}
.chat-log:empty{display:none}
.chat-log .user{align-self:flex-end;max-width:85%}
.chat-log .user .msg{background:#E6F0FB;border-radius:16px 4px 16px 16px;white-space:pre-wrap}
.chat-log .bot .msg{white-space:pre-wrap}
.chat-log .msg a{display:inline-block;min-height:24px;margin-top:6px;font-weight:700}
.chat-form textarea{font:inherit;width:100%;box-sizing:border-box;padding:10px 12px;border:1px solid #6b7a90;border-radius:12px;min-height:96px;background:#fff;color:inherit}.chat textarea:disabled{background:#eef2f6}
.chat-error{color:#8a1c12;font-weight:600;margin:6px 0 0}
.chat-error:empty{display:none}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

.chat-file{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center}.chat-file input{min-height:44px}.btn-link{background:none;border:0;color:inherit;text-decoration:underline;min-height:44px;cursor:pointer}.btn-link:focus-visible{outline:3px solid currentColor;outline-offset:2px}