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*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--cream);color:var(--ink);font-family:"DM Sans",sans-serif;font-size:16px;line-height:1.6}button,textarea{font:inherit}a{color:inherit;text-decoration:none}.topbar{height:82px;max-width:1440px;margin:auto;padding:0 clamp(22px,5vw,76px);display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(17,56,62,.11)}.brand{display:flex;align-items:center;gap:11px;font-weight:700;font-size:.82rem;letter-spacing:.14em}.mark{display:grid;place-items:center;width:31px;height:31px;border-radius:50%;background:var(--deep);color:var(--gold);font-size:15px}.topbar nav{display:flex;gap:34px;font-size:.9rem}.topbar nav a:hover{color:var(--teal)}.header-cta{border:1px solid var(--deep);border-radius:999px;padding:10px 18px;font-weight:600;font-size:.86rem}.header-cta:hover{background:var(--deep);color:white}.hero{min-height:700px;max-width:1440px;margin:auto;padding:78px clamp(22px,6vw,90px) 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@media(max-width:600px){.topbar{height:70px}.brand{font-size:.7rem}.header-cta{display:none}.hero{padding:46px 16px 65px;gap:48px}.intro{padding:0 7px}.intro h1{font-size:3.25rem}.lead{font-size:1rem}.chat-card{border-radius:18px}.messages{height:360px;padding:18px}.approach{padding:65px 23px}.pillars{grid-template-columns:1fr}.pillars article{padding-bottom:10px}.support>div{padding:65px 23px}.quick-prompts{margin-left:0}.message>div{max-width:86%}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
.chat-note{font-size:.78rem;line-height:1.45;padding:2px 20px 16px;color:#526d70}.chat-note a,.safety a{color:var(--deep);font-weight:700;text-decoration:underline;text-underline-offset:2px}.quick-prompts{flex-wrap:wrap;flex-direction:row}.quick-prompts button{font-size:.82rem}.safety{padding:48px clamp(22px,7vw,105px);background:#e9f1ee;border-top:1px solid var(--line)}.safety h2{font-family:'Newsreader',serif;font-size:2rem;font-weight:500;margin:0 0 10px}.safety p{max-width:850px;margin:0 0 10px}.safety a:hover,.chat-note a:hover{color:var(--teal)}.composer textarea:focus-visible,.quick-prompts button:focus-visible,.icon-btn:focus-visible,.composer button:focus-visible{outline:3px solid #c79c45;outline-offset:2px}
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/* Expanded educational library; retain the existing Doctors Center palette. */
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20px}.section-heading{display:block}.section-heading>a{display:inline-block;margin-top:10px}.assistant-standalone{padding:0 12px}.method-box{padding:20px}.content-card{padding:22px}.page-heading h1{font-size:2.5rem}.topbar nav a{font-size:.875rem}.message-links{margin-left:0}.research-intro{padding:45px 20px}}