/* ===== RespiFlo Shared Stylesheet (legal + articles) ===== */
:root{
  --cream:#fbf6e9;
  --cream-2:#f4ecd6;
  --cream-3:#efe5c8;
  --ink:#1a1815;
  --ink-2:#262320;
  --gold:#b8893f;
  --gold-2:#d4a857;
  --gold-3:#e8c878;
  --gold-soft:rgba(184,137,63,.12);
  --line:rgba(184,137,63,.22);
  --text:#2a2520;
  --text-soft:#5c554c;
  --text-mute:#8a8377;
  --cta:linear-gradient(135deg,#ff7a3c 0%,#ff5630 50%,#e8431f 100%);
  --cta-shadow:0 14px 32px rgba(232,67,31,.32);
  --shadow-card:0 20px 50px rgba(40,30,15,.09);
  --shadow-lg:0 30px 70px rgba(30,20,10,.16);
  --radius:18px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'DM Sans',sans-serif;color:var(--text);background:var(--cream);line-height:1.75;-webkit-font-smoothing:antialiased;font-feature-settings:"ss01","cv11"}
h1,h2,h3,h4,h5{font-family:'Fraunces',serif;line-height:1.2;font-weight:700;letter-spacing:-.01em;color:var(--ink)}
img{max-width:100%;display:block;height:auto}
a{color:var(--gold);text-decoration:none}
a:hover{color:var(--ink);text-decoration:underline}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
.script{font-family:'Cormorant Garamond',serif;font-style:italic;color:var(--gold);font-weight:600;letter-spacing:0}

/* ---------- BUTTONS ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;background:var(--cta);color:#fff;font-family:'DM Sans',sans-serif;font-weight:700;font-size:1.04rem;padding:16px 36px;border-radius:60px;box-shadow:var(--cta-shadow);transition:transform .25s,box-shadow .25s;border:none;cursor:pointer;letter-spacing:.2px;text-decoration:none}
.btn:hover{transform:translateY(-3px) scale(1.02);box-shadow:0 18px 40px rgba(232,67,31,.5);text-decoration:none;color:#fff}
.btn-ghost{background:transparent;border:1.5px solid var(--gold-2);color:var(--gold-3);box-shadow:none;font-size:.92rem;padding:11px 24px}
.btn-ghost:hover{background:var(--gold);color:var(--ink);border-color:var(--gold)}

/* ---------- ANNOUNCEMENT ---------- */
.announce{background:var(--ink);color:var(--gold-3);text-align:center;font-size:.85rem;font-weight:600;letter-spacing:.5px;padding:10px 14px}
.announce b{color:#fff}

/* ---------- HEADER ---------- */
header{position:sticky;top:0;z-index:999;background:rgba(26,24,21,.96);backdrop-filter:blur(12px);border-bottom:1px solid rgba(184,137,63,.18)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.logo{display:flex;align-items:center;gap:11px}
.logo-mark{width:38px;height:38px;border-radius:50%;background:var(--ink-2);display:grid;place-items:center;padding:6px;border:1px solid rgba(184,137,63,.3)}
.logo-mark img{width:100%}
.logo .lt{font-family:'Fraunces',serif;font-weight:700;font-size:1.55rem;color:#fff;letter-spacing:-.02em}
.logo .lt i{color:var(--gold-2);font-style:italic;font-family:'Cormorant Garamond',serif;font-weight:600}
.nav-links{display:flex;gap:32px;align-items:center}
.nav-links a{color:#d8d2c4;font-size:.93rem;font-weight:500;transition:color .2s;text-decoration:none}
.nav-links a:hover{color:var(--gold-3);text-decoration:none}
.menu-btn{display:none;background:none;border:none;color:var(--gold-2);font-size:1.7rem;cursor:pointer}

/* ---------- PAGE BANNER ---------- */
.page-banner{background:linear-gradient(135deg,#fbf6e9 0%,#f6efd9 100%);padding:64px 0 52px;position:relative;overflow:hidden;text-align:center;border-bottom:1px solid var(--line)}
.page-banner::before{content:"";position:absolute;top:-150px;right:-100px;width:420px;height:420px;background:radial-gradient(circle,rgba(184,137,63,.18),transparent 65%);border-radius:50%;z-index:0}
.page-banner .wrap{position:relative;z-index:2}
.page-banner .kicker{display:inline-block;font-family:'DM Sans',sans-serif;text-transform:uppercase;letter-spacing:2.8px;font-size:.76rem;font-weight:700;color:var(--gold);background:rgba(184,137,63,.1);padding:7px 16px;border-radius:50px;margin-bottom:16px}
.page-banner h1{font-size:2.9rem;color:var(--ink);margin-bottom:14px}
.page-banner h1 .script{font-size:3.1rem}
.page-banner p{color:var(--text-soft);font-size:1.06rem;max-width:680px;margin:0 auto}
.crumb{font-size:.85rem;color:var(--text-mute);margin-bottom:18px}
.crumb a{color:var(--gold)}

/* ---------- CONTENT WRAPPER ---------- */
.content{padding:64px 0 80px}
.content .container{max-width:820px;margin:0 auto;background:#fff;padding:54px 56px;border-radius:var(--radius);box-shadow:var(--shadow-card);border:1px solid var(--line)}
.content h2{font-size:1.9rem;color:var(--ink);margin:38px 0 14px}
.content h2:first-child{margin-top:0}
.content h3{font-size:1.25rem;color:var(--ink);margin:26px 0 10px;font-weight:600}
.content p{margin-bottom:16px;color:var(--text-soft)}
.content ul,.content ol{margin:14px 0 20px 22px;color:var(--text-soft)}
.content ul li,.content ol li{margin-bottom:9px}
.content strong{color:var(--ink);font-weight:600}
.content .updated{color:var(--text-mute);font-size:.88rem;margin-bottom:24px;font-style:italic}
.content table{width:100%;border-collapse:collapse;margin:18px 0 22px}
.content table th,.content table td{padding:12px 14px;border:1px solid var(--line);text-align:left;font-size:.94rem}
.content table th{background:var(--cream-2);color:var(--ink);font-family:'Fraunces',serif;font-weight:600}

/* ---------- TOC (for blog articles) ---------- */
.toc{background:var(--cream-2);border:1px solid var(--line);border-radius:14px;padding:22px 26px;margin-bottom:36px}
.toc h4{font-family:'Fraunces',serif;font-size:1.05rem;color:var(--ink);margin-bottom:12px;font-weight:600}
.toc ol{margin:0;padding-left:22px}
.toc ol li{margin-bottom:5px}
.toc ol li a{color:var(--text);font-size:.94rem}
.toc ol li a:hover{color:var(--gold)}

/* ---------- IN-ARTICLE CTA ---------- */
.in-cta{background:linear-gradient(135deg,#1a1815,#262320);color:var(--cream);border-radius:18px;padding:32px 30px;margin:30px 0;text-align:center;position:relative;overflow:hidden}
.in-cta::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 50% 0%,rgba(184,137,63,.18),transparent 60%)}
.in-cta > *{position:relative;z-index:2}
.in-cta h3{color:#fff;font-size:1.4rem;margin-bottom:10px}
.in-cta h3 .script{font-size:1.5rem;color:var(--gold-3)}
.in-cta p{color:#cbc4b6;margin-bottom:18px;font-size:.97rem}
.in-cta .btn{font-size:.98rem}

/* ---------- ARTICLES HUB ---------- */
.art-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:10px}
.art-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px 28px;transition:transform .35s,box-shadow .35s;display:flex;flex-direction:column}
.art-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-card)}
.art-card .tag{display:inline-block;background:var(--gold-soft);color:var(--gold);font-size:.74rem;font-weight:700;padding:4px 12px;border-radius:50px;margin-bottom:12px;letter-spacing:.3px;text-transform:uppercase}
.art-card h3{font-size:1.2rem;color:var(--ink);margin-bottom:10px;font-weight:600}
.art-card p{color:var(--text-soft);font-size:.94rem;margin-bottom:18px;flex:1}
.art-card a.more{color:var(--gold);font-weight:600;font-size:.92rem}
.art-card a.more:hover{text-decoration:underline}

/* ---------- CONTACT FORM ---------- */
.cform{display:grid;gap:14px;max-width:560px;margin:24px auto 0}
.cform label{font-weight:600;font-size:.92rem;color:var(--ink);font-family:'Fraunces',serif}
.cform input,.cform textarea{padding:13px 16px;border:1px solid var(--line);border-radius:10px;font-family:inherit;font-size:.95rem;background:#fff;color:var(--text)}
.cform input:focus,.cform textarea:focus{outline:none;border-color:var(--gold-2);box-shadow:0 0 0 3px rgba(216,168,87,.18)}
.cform textarea{min-height:140px;resize:vertical}
.cform .btn{justify-self:start;margin-top:6px}

/* ---------- FOOTER ---------- */
footer{background:#0e0d0b;color:#b9b2a4;padding:60px 0 28px;font-size:.92rem;margin-top:auto}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.3fr;gap:36px;margin-bottom:42px}
.foot-grid h4{color:#fff;font-size:1.02rem;margin-bottom:18px;font-family:'Fraunces',serif;font-weight:600}
.foot-grid .logo .lt{font-size:1.4rem}
.foot-grid ul{list-style:none}
.foot-grid ul li{margin-bottom:10px}
.foot-grid ul li a{color:#b9b2a4;text-decoration:none;font-size:.92rem}
.foot-grid ul li a:hover{color:var(--gold-3);text-decoration:none}
.foot-grid p{color:#8f897d;margin-top:14px;font-size:.88rem}
.foot-contact a{color:var(--gold-3)}
.disclaimer{border-top:1px solid rgba(255,255,255,.08);padding-top:24px;color:#777166;font-size:.79rem;line-height:1.7;text-align:center}
.disclaimer p{margin-bottom:8px}

/* ---------- RESPONSIVE ---------- */
@media(max-width:980px){
  .art-grid{grid-template-columns:1fr 1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .content .container{padding:40px 32px}
  .page-banner h1{font-size:2.3rem}
  .page-banner h1 .script{font-size:2.5rem}
}
@media(max-width:680px){
  .nav-links{display:none}
  .nav-links.open{display:flex;flex-direction:column;position:absolute;top:100%;left:0;right:0;background:var(--ink);padding:22px;gap:18px;border-bottom:1px solid var(--line)}
  .menu-btn{display:block}
  .art-grid{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .content{padding:40px 0 50px}
  .content .container{padding:28px 22px}
  .content h2{font-size:1.5rem}
  .page-banner{padding:44px 0 38px}
  .page-banner h1{font-size:1.9rem}
  .page-banner h1 .script{font-size:2rem}
  .in-cta{padding:24px 20px}
}