@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600&family=DM+Serif+Display&display=swap');

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

:root{
  --navy:#0A2540;--teal:#0D7C66;--teal-d:#0a6454;--teal-l:#E8F5F2;--teal-b:#9FE1CB;
  --muted:#6B7C93;--amber:#F59E0B;--amber-bg:#FEF3C7;--amber-t:#92400E;
  --red-bg:#FCEBEB;--red-t:#A32D2D;--green-bg:#EAF3DE;--green-t:#3B6D11;
  --blue-bg:#E6F1FB;--blue-t:#185FA5;--purple-bg:#EEEDFE;--purple-t:#534AB7;
  --bg:#F4F7F9;--card:#fff;--border:rgba(0,0,0,.09);--border2:rgba(0,0,0,.15);
  --txt:#0A2540;--txt2:#6B7C93;
  --sh-sm:0 1px 4px rgba(0,0,0,.07);--sh-md:0 4px 20px rgba(0,0,0,.1);
  --r:10px;--r-lg:14px;--r-sm:7px;
}

body{font-family:'DM Sans',sans-serif;background:var(--bg);color:var(--txt);font-size:15px;line-height:1.6;min-height:100vh}

/* TRUST BAR */
.trust-bar{background:var(--navy);color:#9BB8D4;font-size:11.5px;padding:7px 24px;display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:18px}
.trust-bar span{display:flex;align-items:center;gap:5px}
.trust-bar i{color:#4DBBAA;font-size:13px}

/* NAV */
.nav{background:#fff;border-bottom:1px solid var(--border);padding:0 24px;display:flex;align-items:center;justify-content:space-between;height:62px;position:sticky;top:0;z-index:50;box-shadow:var(--sh-sm)}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none}
.logo-mark{width:36px;height:36px;background:var(--teal);border-radius:9px;display:flex;align-items:center;justify-content:center}
.logo-mark i{font-size:19px;color:#fff}
.logo-text{font-size:18px;font-weight:600;color:var(--navy)}
.logo-text span{color:var(--teal)}
.nav-links{display:flex;align-items:center;gap:4px}
.nav-link{font-size:13.5px;color:var(--txt2);text-decoration:none;padding:7px 12px;border-radius:7px;transition:.15s;display:flex;align-items:center;gap:6px}
.nav-link:hover{background:var(--bg);color:var(--navy)}
.nav-link.active{color:var(--teal);font-weight:500}
.nav-actions{display:flex;align-items:center;gap:8px}
.btn-nav-out{font-size:13.5px;color:var(--navy);border:1.5px solid var(--border2);background:transparent;padding:7px 16px;border-radius:8px;cursor:pointer;text-decoration:none;font-family:inherit;transition:.15s}
.btn-nav-out:hover{border-color:var(--teal);color:var(--teal)}
.btn-nav-in{font-size:13.5px;color:#fff;font-weight:500;background:var(--teal);border:none;padding:8px 18px;border-radius:8px;cursor:pointer;text-decoration:none;font-family:inherit;transition:.15s}
.btn-nav-in:hover{background:var(--teal-d)}
.nav-avatar{width:34px;height:34px;border-radius:50%;background:var(--teal-l);color:var(--teal);display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:600;cursor:pointer;border:2px solid var(--teal-b);text-decoration:none}

/* PAGE WRAPPERS */
.page{max-width:960px;margin:0 auto;padding:32px 24px 64px}
.page-narrow{max-width:480px;margin:0 auto;padding:48px 24px 64px}
.page-wide{max-width:1080px;margin:0 auto;padding:32px 24px 64px}

/* TYPOGRAPHY */
h1{font-family:'DM Serif Display',serif;font-size:clamp(26px,5vw,36px);font-weight:400;color:var(--navy);line-height:1.2}
h2{font-size:22px;font-weight:600;color:var(--navy)}
h3{font-size:17px;font-weight:600;color:var(--navy)}
.sec-label{font-size:11px;color:var(--teal);font-weight:600;text-transform:uppercase;letter-spacing:.07em;margin-bottom:5px}

/* CARDS */
.card{background:#fff;border-radius:var(--r-lg);border:1px solid var(--border);box-shadow:var(--sh-sm);padding:24px}
.card-sm{background:#fff;border-radius:var(--r);border:1px solid var(--border);padding:16px}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;gap:7px;font-family:inherit;font-size:14px;font-weight:500;padding:10px 20px;border-radius:9px;cursor:pointer;border:none;transition:.15s;text-decoration:none;white-space:nowrap;line-height:1}
.btn-primary{background:var(--teal);color:#fff}.btn-primary:hover{background:var(--teal-d)}
.btn-secondary{background:transparent;color:var(--navy);border:1.5px solid var(--border2)}.btn-secondary:hover{border-color:var(--teal);color:var(--teal)}
.btn-danger{background:var(--red-bg);color:var(--red-t);border:1px solid #f7c1c1}.btn-danger:hover{background:#f7c1c1}
.btn-ghost{background:transparent;color:var(--txt2);border:none}.btn-ghost:hover{background:var(--bg);color:var(--navy)}
.btn-amber{background:var(--amber);color:#fff}.btn-amber:hover{background:#d97706}
.btn-lg{padding:13px 26px;font-size:15px}
.btn-sm{padding:7px 14px;font-size:13px}
.btn-block{width:100%;justify-content:center}
.btn:disabled{opacity:.55;cursor:not-allowed;pointer-events:none}

/* FORMS */
.form-group{margin-bottom:18px}
.form-label{display:block;font-size:13.5px;font-weight:500;color:var(--navy);margin-bottom:6px}
.form-label small{color:var(--txt2);font-weight:400;font-size:12px}
.form-input,.form-select,.form-textarea{width:100%;padding:11px 14px;font-size:14px;font-family:inherit;border:1.5px solid #D1D9E0;border-radius:9px;background:#fff;color:var(--txt);transition:.15s}
.form-input:focus,.form-select:focus,.form-textarea:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 3px rgba(13,124,102,.12)}
.form-textarea{resize:vertical;min-height:90px;line-height:1.6}
.form-hint{font-size:12px;color:var(--txt2);margin-top:5px}
.form-error{font-size:12.5px;color:var(--red-t);margin-top:5px;display:none}
.form-error.show{display:block}
.icon-field{position:relative}
.icon-field i{position:absolute;left:12px;top:50%;transform:translateY(-50%);font-size:16px;color:var(--txt2);pointer-events:none}
.icon-field .form-input{padding-left:38px}
.icon-field .eye-toggle{position:absolute;right:12px;top:50%;transform:translateY(-50%);background:none;border:none;cursor:pointer;color:var(--txt2);font-size:17px;padding:2px}

/* BADGES */
.badge{display:inline-flex;align-items:center;gap:4px;font-size:11.5px;font-weight:500;padding:3px 10px;border-radius:20px}
.badge-teal{background:var(--teal-l);color:var(--teal);border:1px solid var(--teal-b)}
.badge-green{background:var(--green-bg);color:var(--green-t)}
.badge-amber{background:var(--amber-bg);color:var(--amber-t)}
.badge-red{background:var(--red-bg);color:var(--red-t)}
.badge-blue{background:var(--blue-bg);color:var(--blue-t)}
.badge-navy{background:var(--navy);color:#fff}
.badge-purple{background:var(--purple-bg);color:var(--purple-t)}

/* ALERTS */
.alert{display:flex;align-items:flex-start;gap:12px;padding:14px 16px;border-radius:var(--r);margin-bottom:16px}
.alert>i{font-size:20px;flex-shrink:0;margin-top:1px}
.alert-title{font-size:14px;font-weight:600;margin-bottom:3px}
.alert p{font-size:13.5px;line-height:1.6}
.alert-emergency{background:var(--amber-bg);border:1.5px solid var(--amber)}
.alert-emergency>i,.alert-emergency .alert-title{color:#D97706}
.alert-emergency p{color:var(--amber-t)}
.alert-info{background:var(--blue-bg);border:1px solid #B5D4F4}
.alert-info>i,.alert-info .alert-title,.alert-info p{color:var(--blue-t)}
.alert-success{background:var(--green-bg);border:1px solid #C0DD97}
.alert-success>i,.alert-success .alert-title,.alert-success p{color:var(--green-t)}
.alert-danger{background:var(--red-bg);border:1.5px solid #f7c1c1}
.alert-danger>i,.alert-danger .alert-title,.alert-danger p{color:var(--red-t)}

/* TABS */
.tab-bar{display:flex;gap:4px;border-bottom:1px solid var(--border);margin-bottom:24px;overflow-x:auto}
.tab-btn{font-size:14px;font-family:inherit;color:var(--txt2);background:transparent;border:none;padding:10px 16px;cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-1px;transition:.15s;font-weight:500;white-space:nowrap}
.tab-btn:hover{color:var(--navy)}
.tab-btn.active{color:var(--teal);border-bottom-color:var(--teal)}
.tab-panel{display:none}
.tab-panel.active{display:block}

/* GRID */
.g2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.g3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.g4{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
@media(max-width:720px){.g2,.g3{grid-template-columns:1fr}.g4{grid-template-columns:1fr 1fr}}
@media(max-width:460px){.g4{grid-template-columns:1fr}}

/* FLEX UTILS */
.flex{display:flex}.flex-c{display:flex;align-items:center}.flex-bc{display:flex;align-items:center;justify-content:space-between}.flex-cc{display:flex;align-items:center;justify-content:center}
.gap-6{gap:6px}.gap-8{gap:8px}.gap-10{gap:10px}.gap-12{gap:12px}.gap-16{gap:16px}.gap-20{gap:20px}
.wrap{flex-wrap:wrap}

/* SPACING */
.mt-4{margin-top:4px}.mt-8{margin-top:8px}.mt-12{margin-top:12px}.mt-16{margin-top:16px}.mt-24{margin-top:24px}.mt-32{margin-top:32px}
.mb-4{margin-bottom:4px}.mb-8{margin-bottom:8px}.mb-12{margin-bottom:12px}.mb-16{margin-bottom:16px}.mb-24{margin-bottom:24px}

/* DOCTOR CARD */
.doc-card{background:#fff;border-radius:var(--r-lg);border:1px solid var(--border);padding:18px;box-shadow:var(--sh-sm);transition:.15s}
.doc-card:hover{box-shadow:var(--sh-md);transform:translateY(-1px)}
.doc-av{width:46px;height:46px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:15px;font-weight:600;flex-shrink:0}
.av-teal{background:var(--teal-l);color:var(--teal)}
.av-blue{background:var(--blue-bg);color:var(--blue-t)}
.av-purple{background:var(--purple-bg);color:var(--purple-t)}
.av-coral{background:#FAECE7;color:#993C1D}
.av-pink{background:#FBEAF0;color:#993556}
.av-amber{background:var(--amber-bg);color:#854F0B}

/* MODAL */
.modal-bg{position:fixed;inset:0;background:rgba(10,37,64,.45);z-index:200;display:none;align-items:center;justify-content:center;padding:20px}
.modal-bg.open{display:flex}
.modal{background:#fff;border-radius:var(--r-lg);box-shadow:0 20px 60px rgba(0,0,0,.2);width:100%;max-width:520px;max-height:90vh;overflow-y:auto}
.modal-hd{padding:20px 24px 14px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}
.modal-title{font-size:17px;font-weight:600;color:var(--navy)}
.modal-x{background:none;border:none;cursor:pointer;color:var(--txt2);font-size:20px;padding:4px;border-radius:6px;line-height:1}
.modal-x:hover{background:var(--bg);color:var(--navy)}
.modal-body{padding:20px 24px}
.modal-ft{padding:12px 24px 20px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:10px}

/* TOAST */
.toast-wrap{position:fixed;bottom:24px;right:24px;z-index:999;display:flex;flex-direction:column;gap:10px;pointer-events:none}
.toast{background:var(--navy);color:#fff;padding:12px 18px;border-radius:10px;font-size:13.5px;box-shadow:var(--sh-md);display:flex;align-items:center;gap:9px;transform:translateX(130%);transition:transform .3s ease;pointer-events:auto;min-width:220px}
.toast.show{transform:translateX(0)}
.toast.t-ok{border-left:4px solid #4DBBAA}
.toast.t-err{border-left:4px solid #E24B4A}
.toast.t-info{border-left:4px solid #378ADD}
.toast i{font-size:18px}

/* DIVIDER */
.divider{height:1px;background:var(--border);margin:20px 0}
.divider-or{display:flex;align-items:center;gap:12px;margin:20px 0}
.divider-or::before,.divider-or::after{content:'';flex:1;height:1px;background:var(--border)}
.divider-or span{font-size:12.5px;color:var(--txt2);white-space:nowrap}

/* STAT */
.stat-card{background:#fff;border-radius:var(--r);border:1px solid var(--border);padding:16px;text-align:center}
.stat-num{font-size:26px;font-weight:600;color:var(--navy);line-height:1;margin-bottom:4px}
.stat-lbl{font-size:12.5px;color:var(--txt2)}

/* MISC */
.page-hd{margin-bottom:28px}
.breadcrumb{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--txt2);margin-bottom:12px}
.breadcrumb a{color:var(--txt2);text-decoration:none}.breadcrumb a:hover{color:var(--teal)}

/* CONFIDENCE */
.conf-bar{width:90px;height:6px;background:#E0E7EE;border-radius:3px;overflow:hidden}
.conf-fill{height:100%;background:var(--teal);border-radius:3px}
.prob-bar{width:80px;height:5px;background:#E0E7EE;border-radius:3px;overflow:hidden}
.prob-fill{height:100%;border-radius:3px}

/* FOOTER */
.site-footer{background:var(--navy);color:rgba(255,255,255,.55);padding:36px 24px 20px;margin-top:64px}
.footer-inner{max-width:960px;margin:0 auto}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:32px;margin-bottom:24px}
@media(max-width:700px){.footer-grid{grid-template-columns:1fr 1fr;gap:20px}}
.footer-col h4{font-size:13px;font-weight:600;color:#fff;margin-bottom:10px}
.footer-col a{display:block;font-size:12.5px;color:rgba(255,255,255,.5);text-decoration:none;margin-bottom:7px;transition:.15s}
.footer-col a:hover{color:#4DBBAA}
.footer-disclaimer{font-size:11.5px;line-height:1.7;border-top:1px solid rgba(255,255,255,.1);padding-top:14px;margin-bottom:14px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:14px;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px}
.footer-ssl{display:flex;align-items:center;gap:6px;font-size:12.5px;color:#4DBBAA;font-weight:500}

/* SYMPTOM TAG */
.s-tag{font-size:13px;padding:7px 14px;border-radius:20px;border:1.5px solid #D1D9E0;background:var(--bg);color:var(--txt2);cursor:pointer;transition:.15s;display:inline-block;user-select:none}
.s-tag:hover{border-color:var(--teal);color:var(--teal)}
.s-tag.on{background:var(--teal-l);border-color:var(--teal-b);color:var(--teal)}
.s-tag.danger{background:var(--red-bg);border-color:#f7c1c1;color:var(--red-t)}

/* CONDITION ROW */
.cond-row{display:flex;align-items:center;justify-content:space-between;padding:11px 0;border-bottom:1px solid var(--border)}
.cond-row:last-child{border-bottom:none}

/* MED CARD */
.med-card{background:var(--bg);border-radius:var(--r);padding:14px 16px;margin-bottom:10px;display:flex;align-items:flex-start;justify-content:space-between;gap:12px;border:1px solid var(--border)}
.med-safe{background:var(--green-bg);color:var(--green-t)}
.med-caution{background:var(--amber-bg);color:var(--amber-t)}
.med-rx{background:var(--red-bg);color:var(--red-t)}

/* AUDIT ROW */
.audit-row{display:flex;align-items:center;gap:12px;padding:10px 14px;border-bottom:1px solid var(--border);font-size:13px}
.audit-row:nth-child(even){background:var(--bg)}
.audit-row:last-child{border-bottom:none}

/* RESPONSIVE NAV */
@media(max-width:640px){.nav-links{display:none}.nav{padding:0 16px}.page,.page-wide,.page-narrow{padding:20px 16px 48px}}

@media print{.trust-bar,.nav,.site-footer,.btn{display:none!important}body{background:#fff}}