/* Broward Pulmonary & Sleep Specialists — shared styles (static redesign 2026-08) */
:root{
  --teal:#0f6e8c; --teal-d:#0b4f66; --teal-l:#e6f3f7;
  --accent:#12a594; --ink:#16303a; --muted:#5b7480; --line:#dfe8ec;
  --bg:#ffffff; --bg2:#f4f9fb; --shadow:0 6px 24px rgba(11,79,102,.10);
  --radius:14px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;font-size:17px}
a{color:var(--teal);text-decoration:none}
h1,h2,h3,h4{line-height:1.2;color:var(--teal-d);margin:0 0 .5em}
h2{font-size:1.9rem;margin-top:0}
img{max-width:100%}
.wrap{max-width:1140px;margin:0 auto;padding:0 22px}
.narrow{max-width:820px}
.btn{display:inline-block;background:var(--teal);color:#fff;padding:13px 24px;border-radius:999px;font-weight:600;transition:.15s;border:2px solid var(--teal);cursor:pointer}
.btn:hover{background:var(--teal-d);border-color:var(--teal-d)}
.btn.ghost{background:transparent;color:var(--teal);border-color:var(--teal)}
.btn.ghost:hover{background:var(--teal);color:#fff}
.btn.white{background:#fff;color:var(--teal-d);border-color:#fff}
.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:.8rem;font-weight:700;color:var(--accent);margin:0 0 .6em}

/* header */
header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(6px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:18px;padding:14px 0}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;color:var(--teal-d);font-size:1.05rem;line-height:1.1}
.brand .mark{width:42px;height:42px;border-radius:11px;background:linear-gradient(135deg,var(--teal),var(--accent));color:#fff;display:grid;place-items:center;font-weight:800;font-size:1.1rem;flex:none}
.brandlogo{width:48px;height:48px;border-radius:11px;flex:none;object-fit:cover;background:#bfe0f2}
/* Epworth quiz */
.quiz{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:10px 26px}
.q{display:flex;align-items:center;gap:16px;padding:16px 0;border-bottom:1px solid var(--line);flex-wrap:wrap}
.q:last-child{border-bottom:0}
.q .qtext{flex:1;min-width:220px;font-weight:600;color:var(--ink)}
.q .opts{display:flex;gap:6px}
.q .opts label{cursor:pointer}
.q .opts input{position:absolute;opacity:0;width:0}
.q .opts span{display:grid;place-items:center;width:40px;height:40px;border:2px solid var(--line);border-radius:10px;font-weight:700;color:var(--muted);transition:.12s}
.q .opts input:checked+span{background:var(--teal);border-color:var(--teal);color:#fff}
.scale-key{display:flex;gap:18px;flex-wrap:wrap;color:var(--muted);font-size:.9rem;margin:6px 0 18px}
.scale-key b{color:var(--teal-d)}
#result{display:none;margin-top:24px;border-radius:var(--radius);padding:26px;text-align:center}
#result.show{display:block}
#result .score{font-size:3rem;font-weight:800;color:var(--teal-d);line-height:1}
#result .band{font-size:1.25rem;font-weight:700;margin:8px 0}
.brand small{display:block;font-weight:600;color:var(--muted);font-size:.72rem;letter-spacing:.02em}
.navlinks{display:flex;gap:22px;margin-left:auto;align-items:center}
.navlinks a{color:var(--ink);font-weight:600;font-size:.95rem}
.navlinks a:hover,.navlinks a.active{color:var(--teal)}
.navphone{display:inline-flex;align-items:center;gap:8px;background:var(--teal-l);color:var(--teal-d)!important;padding:9px 16px;border-radius:999px;font-weight:700;font-size:.95rem}
.menu-btn{display:none;margin-left:auto;background:none;border:0;font-size:1.6rem;color:var(--teal-d);cursor:pointer}

/* hero (home) */
.hero{background:linear-gradient(160deg,#f4f9fb 0%,#e6f3f7 100%);border-bottom:1px solid var(--line)}
.hero .grid{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center;padding:64px 0}
.hero h1{font-size:2.7rem;margin-bottom:.3em}
.hero p.lead{font-size:1.2rem;color:var(--muted);max-width:36ch}
.hero .cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px}
.hero .card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:26px;border:1px solid var(--line)}
.hero .card h3{font-size:1.1rem;margin-bottom:.4em}
.hero .card .row{display:flex;justify-content:space-between;gap:10px;padding:9px 0;border-bottom:1px dashed var(--line);font-size:.98rem}
.hero .card .row:last-child{border-bottom:0}
.hero .card .row b{color:var(--teal-d)}
.tele{display:inline-block;margin-top:14px;background:var(--accent);color:#fff;padding:6px 14px;border-radius:999px;font-size:.85rem;font-weight:700}

/* subpage banner */
.subhero{background:linear-gradient(160deg,var(--teal-d),var(--teal));color:#fff;padding:52px 0}
.subhero h1{color:#fff;font-size:2.3rem;margin-bottom:.2em}
.subhero p{color:#d5edf3;font-size:1.15rem;max-width:60ch;margin:0}
.subhero .crumb{color:#bfe2ec;font-size:.85rem;margin-bottom:14px}
.subhero .crumb a{color:#eafafd}

section{padding:64px 0}
.section-head{text-align:center;max-width:680px;margin:0 auto 42px}
.section-head p{color:var(--muted);font-size:1.08rem}
.bg2{background:var(--bg2)}

/* icons */
.ic{width:52px;height:52px;border-radius:12px;background:var(--teal-l);display:grid;place-items:center;margin-bottom:16px;flex:none}
.ic svg{width:28px;height:28px;stroke:var(--teal);fill:none;stroke-width:1.8}
.ic.round{border-radius:50%}
h3 .iic{width:22px;height:22px;vertical-align:-3px;margin-right:8px;stroke:var(--teal);fill:none;stroke-width:1.9}

/* cards */
.cards3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.cards2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.clinic{background:#fff;border:1px solid var(--line);border-top:4px solid var(--teal);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow);display:flex;flex-direction:column}
.clinic h3{font-size:1.25rem}
.clinic p{color:var(--muted);flex:1}
.clinic a.more{font-weight:700;margin-top:12px}

/* services */
.svc{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px}
.svc h3{display:flex;align-items:center;font-size:1.35rem}
.svc ul{list-style:none;padding:0;margin:14px 0 0;columns:2;column-gap:24px}
.svc li{padding:6px 0 6px 26px;position:relative;break-inside:avoid;color:#2b4750}
.svc li:before{content:"";position:absolute;left:0;top:13px;width:9px;height:9px;border-radius:50%;background:var(--accent)}

/* tools (dark) */
.tools{background:linear-gradient(160deg,var(--teal-d),var(--teal));color:#fff}
.tools h2{color:#fff}
.tools .section-head p{color:#cfe9f0}
.tools .tool{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.22);border-radius:var(--radius);padding:26px;color:#fff}
.tools .tool h3{color:#fff}
.tools .tool p{color:#d5edf3}
.tools .tool a{color:#fff;font-weight:700;border-bottom:2px solid rgba(255,255,255,.5)}

/* article / content pages */
.article{padding:56px 0}
.article .grid{display:grid;grid-template-columns:1fr 320px;gap:44px;align-items:start}
.article h2{font-size:1.6rem;margin-top:1.4em}
.article h2:first-child{margin-top:0}
.article p{color:#2b4750}
.article ul.check{list-style:none;padding:0;margin:14px 0}
.article ul.check li{padding:8px 0 8px 32px;position:relative;color:#2b4750}
.article ul.check li:before{content:"✓";position:absolute;left:0;top:6px;width:20px;height:20px;background:var(--teal-l);color:var(--teal);border-radius:50%;display:grid;place-items:center;font-size:.75rem;font-weight:800}
.aside{background:var(--bg2);border:1px solid var(--line);border-radius:var(--radius);padding:26px;position:sticky;top:92px}
.aside h3{font-size:1.1rem}
.aside .row{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px dashed var(--line);font-size:.95rem}
.aside .row:last-of-type{border-bottom:0}

/* about */
.about .grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:44px;align-items:center}
.about .photo{background:linear-gradient(135deg,var(--teal),var(--accent));border-radius:var(--radius);aspect-ratio:4/5;display:grid;place-items:center;color:#fff;text-align:center;padding:20px;box-shadow:var(--shadow)}
.about .photo .ph{font-size:.85rem;opacity:.9}
.about .photo{overflow:hidden}
.about .photo img{width:100%;height:100%;object-fit:cover;border-radius:var(--radius)}
.creds{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0}
.creds span{background:var(--teal-l);color:var(--teal-d);padding:6px 13px;border-radius:999px;font-size:.85rem;font-weight:600}
.privs{background:var(--bg2);border-radius:var(--radius);padding:18px 22px;margin-top:18px;font-size:.95rem;color:var(--muted)}
.timeline{border-left:3px solid var(--teal-l);margin:20px 0;padding:0 0 0 24px}
.timeline .t{margin-bottom:18px;position:relative}
.timeline .t:before{content:"";position:absolute;left:-31px;top:6px;width:12px;height:12px;border-radius:50%;background:var(--teal);border:3px solid #fff}
.timeline .t b{color:var(--teal-d)}
.timeline .t span{display:block;color:var(--muted);font-size:.95rem}

/* contact */
.cbox{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow)}
.cbox .item{display:flex;gap:14px;padding:14px 0;border-bottom:1px solid var(--line)}
.cbox .item:last-child{border-bottom:0}
.cbox .item .k{font-weight:700;color:var(--teal-d);min-width:74px}
.hours .row{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px dashed var(--line)}
.hours .row:last-child{border-bottom:0}

/* cta band */
.ctaband{background:var(--teal-l);border-radius:var(--radius);padding:38px;text-align:center;margin:10px 0}
.ctaband h2{margin-bottom:.3em}
.ctaband p{color:var(--muted);max-width:52ch;margin:0 auto 20px}

/* grids on content pages */
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:30px}

footer{background:var(--teal-d);color:#cfe9f0;padding:40px 0}
footer a{color:#fff}
footer .cols{display:flex;justify-content:space-between;flex-wrap:wrap;gap:24px}
footer small{display:block;margin-top:22px;color:#9fc6d3}

@media(max-width:900px){
  .hero .grid,.svc .cols,.about .grid,.article .grid,.grid2{grid-template-columns:1fr}
  .cards3,.cards2{grid-template-columns:1fr}
  .navlinks{display:none}
  .menu-btn{display:block}
  .navlinks.open{display:flex;position:absolute;top:70px;left:0;right:0;flex-direction:column;background:#fff;padding:18px 22px;border-bottom:1px solid var(--line);gap:14px}
  .navlinks.open .navphone{align-self:flex-start}
  .hero h1{font-size:2.1rem}.subhero h1{font-size:1.9rem}
  .svc ul{columns:1}
  .aside{position:static}
}