/* din-vs-a-clamp — migrated from SCUBA DIVER NETWORK - NEW ARTICTURE */

*{margin:0;padding:0;box-sizing:border-box;}
:root{
  --bg:#f4f8fb;--bg2:#ffffff;--bg3:#e8f1f8;
  --border:rgba(0,0,0,0.08);--border2:rgba(0,0,0,0.16);
  --text:#0c1e2e;--text2:#3a5060;--text3:#5a7a8a;
  --accent:#1a9bb5;--accent-dk:#0e6b8c;--accent2:#7dd3e8;
  --card:#ffffff;
  --gear-gold:#c9a227;--gear-gold2:#f5dc7a;
  --din:#2a7fc4;--din2:#a8d4f0;
  --yoke:#c9a227;--yoke2:#f5dc7a;
  --azure:#2a7fc4;--azure2:#a8d4f0;
}
html{scroll-behavior:smooth;}
body{font-family:'DM Sans',sans-serif;font-size:16px;line-height:1.75;background:var(--bg);color:var(--text);overflow-x:hidden;}


@keyframes fadeUp{from{opacity:0;transform:translateY(18px);}to{opacity:1;transform:translateY(0);}}
.fade-up{opacity:0;animation:fadeUp .55s ease forwards;}
.fade-up:nth-child(1){animation-delay:.05s;}
.fade-up:nth-child(2){animation-delay:.15s;}
.fade-up:nth-child(3){animation-delay:.25s;}
.fade-up:nth-child(4){animation-delay:.35s;}
.fade-up:nth-child(5){animation-delay:.45s;}
.fade-up:nth-child(6){animation-delay:.55s;}
.fade-up:nth-child(7){animation-delay:.65s;}
.fade-up:nth-child(8){animation-delay:.75s;}


.ex-header-strip{background:linear-gradient(135deg,#0b1a2a 0%,#0f2236 60%,#0b2030 100%);padding:2.5rem 0 2rem;border-bottom:3px solid var(--azure);}
.ex-header-inner{max-width:860px;margin:0 auto;padding:0 1.25rem;}
.ex-format-badge{display:inline-flex;align-items:center;gap:.55rem;font-size:10px;font-weight:600;letter-spacing:2.5px;text-transform:uppercase;padding:5px 14px;border-radius:20px;background:rgba(42,127,196,0.14);color:var(--azure2);border:1px solid rgba(42,127,196,0.28);margin-bottom:1.2rem;}
.ex-format-dot{width:7px;height:7px;border-radius:50%;background:var(--azure);flex-shrink:0;}
.ex-question{font-family:'Crimson Pro',serif;font-size:clamp(1.9rem,5vw,3.8rem);font-weight:200;line-height:1.05;letter-spacing:-.5px;color:#fff;margin-bottom:1.2rem;}
.ex-question em{font-style:italic;font-weight:300;color:var(--azure2);}
.ex-meta{display:flex;flex-wrap:wrap;gap:.5rem;}
.ex-pill{font-size:11px;font-weight:500;letter-spacing:.5px;padding:4px 12px;border-radius:14px;}
.ex-pill-gear{background:rgba(26,155,181,0.12);color:#7dd3e8;border:1px solid rgba(26,155,181,0.22);}
.ex-pill-reg{background:rgba(42,127,196,0.12);color:var(--azure2);border:1px solid rgba(42,127,196,0.22);}
.ex-pill-beg{background:rgba(255,255,255,0.07);color:rgba(255,255,255,0.55);border:1px solid rgba(255,255,255,0.12);}


.ex-body{max-width:860px;margin:0 auto;padding:2rem 1.25rem 3.5rem;}


.direct-answer{background:#ffffff;border:1px solid var(--border);border-left:4px solid var(--accent);border-radius:0 14px 14px 0;padding:1.25rem 1.5rem;margin-bottom:2.25rem;box-shadow:0 1px 8px rgba(0,0,0,0.06);}
.da-eyebrow{font-size:10px;font-weight:500;letter-spacing:2px;text-transform:uppercase;color:var(--accent-dk);margin-bottom:.5rem;}
.da-answer{font-family:'Crimson Pro',serif;font-size:clamp(1.1rem,3vw,1.32rem);font-weight:300;line-height:1.7;color:var(--text);}
.da-answer strong{font-weight:600;color:var(--accent-dk);}


.section-label{font-size:10px;font-weight:500;letter-spacing:2.5px;text-transform:uppercase;color:var(--text3);margin-bottom:1rem;display:flex;align-items:center;gap:.75rem;}
.section-label::after{content:'';flex:1;height:1px;background:var(--border);}


.diagram-wrap{background:#ffffff;border:1px solid var(--border);border-radius:16px;overflow:hidden;margin-bottom:2.25rem;box-shadow:0 1px 8px rgba(0,0,0,0.06);}
.diagram-title{padding:.7rem 1.25rem;background:var(--bg3);border-bottom:1px solid var(--border);font-size:10px;font-weight:500;letter-spacing:2px;text-transform:uppercase;color:var(--text3);}
.diagram-svg-wrap{padding:1.25rem 1rem 1rem;display:flex;justify-content:center;overflow-x:auto;}
.diagram-svg-wrap svg{max-width:100%;height:auto;}
.diagram-caption{padding:.75rem 1.25rem;background:var(--bg3);border-top:1px solid var(--border);font-size:13px;color:var(--text3);line-height:1.6;}


.compare-table{border-radius:14px;overflow:hidden;border:1px solid var(--border);margin-bottom:2.25rem;box-shadow:0 1px 8px rgba(0,0,0,0.05);}
.ct-header{display:grid;grid-template-columns:1.4fr 1fr 1fr;background:var(--bg3);border-bottom:1px solid var(--border);}
.ct-row{display:grid;grid-template-columns:1.4fr 1fr 1fr;border-bottom:1px solid var(--border);transition:background .15s;}
.ct-row:last-child{border-bottom:none;}
.ct-row:hover{background:rgba(14,107,140,0.03);}
.ct-cell{padding:.8rem 1rem;font-size:13px;color:var(--text2);border-right:1px solid var(--border);line-height:1.5;}
.ct-cell:last-child{border-right:none;}
.ct-header .ct-cell{font-size:11px;font-weight:500;letter-spacing:.4px;text-transform:uppercase;color:var(--text3);}
.ct-header .ct-cell.din-head{color:var(--din);background:rgba(42,127,196,0.05);}
.ct-header .ct-cell.yoke-head{color:#8a6a00;background:rgba(201,162,39,0.05);}
.ct-feat{font-weight:500;color:var(--text);}
.ct-din{color:var(--din);}
.ct-yoke{color:#8a6a00;}
.ct-good{color:#156a34;font-weight:500;}
.ct-warn{color:#7a5510;font-weight:500;}
.ct-neutral{color:var(--text2);}


.prose{font-size:15px;line-height:1.88;color:var(--text2);margin-bottom:1.35rem;}
.prose:last-of-type{margin-bottom:0;}
.prose strong{font-weight:500;color:var(--text);}
.prose em{font-style:italic;color:var(--text);}


.pull-quote{font-family:'Crimson Pro',serif;font-size:clamp(1.05rem,3vw,1.38rem);font-weight:300;font-style:italic;color:var(--accent-dk);line-height:1.6;border-left:2px solid rgba(14,107,140,0.3);padding-left:1.25rem;margin:1.75rem 0;max-width:620px;}


.scenario-grid{display:grid;grid-template-columns:1fr;gap:.75rem;margin-bottom:2.25rem;}
.sc-card{border-radius:14px;padding:1.1rem 1.25rem;border:1px solid;transition:transform .22s,box-shadow .22s;}
.sc-card:hover{transform:translateY(-2px);box-shadow:0 6px 22px rgba(0,0,0,0.08);}
.sc-card.din{background:rgba(42,127,196,0.05);border-color:rgba(42,127,196,0.18);}
.sc-card.yoke{background:rgba(201,162,39,0.05);border-color:rgba(201,162,39,0.22);}
.sc-icon{font-size:22px;margin-bottom:.5rem;}
.sc-head{font-size:14px;font-weight:500;margin-bottom:.35rem;}
.sc-card.din .sc-head{color:var(--din);}
.sc-card.yoke .sc-head{color:#8a6a00;}
.sc-text{font-size:13px;color:var(--text2);line-height:1.65;}
.sc-verdict{display:inline-block;font-size:11px;font-weight:500;padding:3px 10px;border-radius:20px;margin-top:.55rem;letter-spacing:.3px;}
.sc-card.din .sc-verdict{background:rgba(42,127,196,0.12);color:var(--din);border:1px solid rgba(42,127,196,0.25);}
.sc-card.yoke .sc-verdict{background:rgba(201,162,39,0.1);color:#8a6a00;border:1px solid rgba(201,162,39,0.25);}


.decision-strip{background:#07121e;border-radius:16px;padding:1.75rem 1.5rem;margin-bottom:2.25rem;}
.ds-title{font-family:'Crimson Pro',serif;font-size:clamp(1rem,3vw,1.2rem);font-weight:300;color:white;margin-bottom:1.1rem;line-height:1.3;}
.ds-rows{display:flex;flex-direction:column;gap:.55rem;}
.ds-row{display:flex;align-items:flex-start;gap:.75rem;padding:.8rem .9rem;border-radius:10px;background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.07);transition:background .2s;}
.ds-row:hover{background:rgba(255,255,255,0.07);}
.ds-indicator{width:30px;height:30px;border-radius:8px;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:14px;}
.ds-indicator.din{background:rgba(42,127,196,0.18);border:1px solid rgba(42,127,196,0.3);}
.ds-indicator.yoke{background:rgba(201,162,39,0.15);border:1px solid rgba(201,162,39,0.28);}
.ds-indicator.both{background:rgba(74,222,128,0.12);border:1px solid rgba(74,222,128,0.25);}
.ds-content{flex:1;}
.ds-situation{font-size:13px;font-weight:500;color:rgba(232,240,248,0.9);margin-bottom:2px;}
.ds-rec{font-size:12px;color:rgba(232,240,248,0.5);line-height:1.5;}
.ds-rec strong{color:rgba(232,240,248,0.8);font-weight:500;}


.safety-note{background:rgba(74,222,128,0.06);border:1px solid rgba(74,222,128,0.18);border-radius:12px;padding:1.1rem 1.35rem;margin-bottom:2.25rem;display:flex;gap:.75rem;align-items:flex-start;}
.sn-icon{font-size:16px;flex-shrink:0;margin-top:2px;}
.sn-text{font-size:14px;color:var(--text2);line-height:1.75;}
.sn-text strong{color:var(--text);font-weight:500;}


.closing-meta{padding-top:1.75rem;border-top:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1rem;}
.cm-pills{display:flex;gap:.4rem;flex-wrap:wrap;}
.cm-pill{font-size:11px;font-weight:500;padding:4px 11px;border-radius:20px;border:1px solid;}
.cm-pill-gear{background:rgba(201,162,39,0.08);color:#8a6a00;border-color:rgba(201,162,39,0.22);}
.cm-pill-date{background:rgba(14,107,140,0.07);color:var(--accent-dk);border-color:rgba(14,107,140,0.18);}
.cm-note{font-size:12px;color:var(--text3);font-style:italic;}


.ladder-band{background:#07121e;border-radius:12px;padding:1.35rem 1.5rem;margin-bottom:2.25rem;border:1px solid rgba(255,255,255,0.07);}
.lb-text{font-family:'Crimson Pro',serif;font-size:1rem;font-weight:300;font-style:italic;color:rgba(232,240,248,0.65);line-height:1.65;margin-bottom:.75rem;}
.lb-link{font-size:13px;font-weight:500;color:#7dd3e8;text-decoration:none;border-bottom:1px solid rgba(125,211,232,0.25);padding-bottom:1px;letter-spacing:.1px;transition:color .2s,border-color .2s;}
.lb-link:hover{color:#a8d4f0;border-bottom-color:rgba(168,212,240,0.5);}


.site-footer{background:#04090f;border-top:1px solid rgba(255,255,255,0.08);}
.footer-notify{padding:3rem 1.25rem 2.5rem;}
.footer-notify-inner{max-width:860px;margin:0 auto;}
.footer-notify-headline{font-family:'Crimson Pro',serif;font-size:clamp(1.1rem,4vw,1.5rem);font-weight:300;font-style:italic;color:#fff;margin-bottom:.4rem;}
.footer-notify-sub{font-size:13px;color:rgba(255,255,255,0.55);margin-bottom:1.25rem;line-height:1.6;}
.footer-notify-form{display:flex;flex-direction:column;gap:.6rem;max-width:400px;}
.footer-notify-input{font-family:'DM Sans',sans-serif;font-size:14px;padding:11px 15px;background:rgba(255,255,255,0.07);border:1px solid rgba(255,255,255,0.22);border-radius:8px;color:rgba(255,255,255,0.92);outline:none;width:100%;}
.footer-notify-input::placeholder{color:rgba(255,255,255,0.38);}
.footer-notify-input:focus{border-color:rgba(26,155,181,0.6);background:rgba(255,255,255,0.1);}
.footer-notify-btn{font-family:'DM Sans',sans-serif;font-size:13px;font-weight:600;padding:11px 18px;background:#1a9bb5;border:1px solid #1a9bb5;border-radius:8px;color:white;cursor:pointer;transition:background .2s;width:100%;}
.footer-notify-btn:hover{background:#158fa8;}
.footer-bottom{max-width:1100px;margin:0 auto;padding:1.5rem 1.25rem 1.25rem;display:flex;flex-direction:column;align-items:flex-start;gap:.85rem;border-top:1px solid rgba(255,255,255,0.07);}
.footer-brand-name{font-family:'Crimson Pro',serif;font-size:18px;font-weight:300;color:rgba(255,255,255,0.75);}
.footer-brand-name span{color:#1a9bb5;font-style:italic;}
.footer-brand-tag{font-size:12px;color:rgba(255,255,255,0.38);font-style:italic;margin-top:2px;}
.footer-links{display:flex;flex-wrap:wrap;gap:.65rem 1.1rem;align-items:center;}
.footer-links a{font-size:12px;color:rgba(255,255,255,0.45);text-decoration:none;transition:color .2s;}
.footer-links a:hover{color:rgba(255,255,255,0.85);}
.footer-copyright{font-size:12px;color:rgba(255,255,255,0.38);}
.footer-dan{color:rgba(26,155,181,0.8)!important;font-weight:500;}
.footer-dan:hover{color:#1a9bb5!important;}
@keyframes dp-wave{0%{background-position:0% 50%;}100%{background-position:200% 50%;}}
.footer-dp{font-size:12px;color:rgba(255,255,255,0.35);}
.footer-dp strong{color:rgba(26,155,181,0.85);font-weight:500;display:inline-block;position:relative;padding-bottom:2px;}
.footer-dp strong::after{content:'';display:block;position:absolute;bottom:0;left:0;width:100%;height:1.5px;background:linear-gradient(90deg,rgba(26,155,181,0) 0%,rgba(26,155,181,0.8) 20%,rgba(125,211,232,1) 40%,rgba(26,155,181,0.8) 60%,rgba(26,155,181,0) 100%);background-size:200% 100%;animation:dp-wave 2.8s linear infinite;border-radius:2px;}


@media(max-width:640px){.breadcrumb{display:none;}}
@media(min-width:640px){
  body{padding-top:60px;}
  .topbar{padding:0 2rem;height:60px;}
  .logo{font-size:24px;}
  .ex-header-strip{padding:3rem 0 2.5rem;}
  .ex-header-inner{padding:0 2rem;}
  .ex-body{padding:2.5rem 2rem 4rem;}
  .scenario-grid{grid-template-columns:1fr 1fr;}
  .footer-notify{padding:3.5rem 2rem 3rem;}
  .footer-bottom{padding:1.75rem 2rem 1.5rem;flex-direction:row;align-items:center;justify-content:space-between;flex-wrap:wrap;}
  .footer-notify-form{flex-direction:row;max-width:420px;}
  .footer-notify-input{border-radius:8px 0 0 8px;border-right:none;flex:1;}
  .footer-notify-btn{border-radius:0 8px 8px 0;width:auto;white-space:nowrap;}
}


@media(min-width:900px){
  body{padding-top:64px;}
  .topbar{padding:0 2.5rem;height:64px;}
  .logo{font-size:26px;}
  .topbar-nav{display:flex;align-items:center;gap:2rem;}
  .ham-btn{display:none;}
  .ex-header-strip{padding:3.5rem 0 3rem;}
  .ex-body{padding:2.5rem 2rem 4rem;}
  .prose{font-size:16.5px;}
  .footer-notify{padding:4rem 2.5rem 3rem;}
  .footer-bottom{padding:1.75rem 2.5rem 1.5rem;}
}