/* when-things-go-wrong — migrated from SCUBA DIVER NETWORK - NEW ARTICTURE */

*{margin:0;padding:0;box-sizing:border-box;}
:root{
  --deep:#07121e;--deep2:#0a1a2e;--deep3:#0d2038;
  --paper:#f4f0eb;--paper2:#ece8e2;
  --ink:#0c1e2e;--ink-light:#2a3e45;--ink-faint:#4a6a75;
  --teal:#1a9bb5;--teal2:#7dd3e8;
  --teal-rule:rgba(26,155,181,0.28);
  --crimson:#c0392b;--crimson2:#e8857d;
  --crimson-rule:rgba(192,57,43,0.28);
  --slate:#4a7fa5;--slate2:#a8c8e0;
  --slate-rule:rgba(74,127,165,0.28);
  --rule-dark:rgba(255,255,255,0.07);--rule-paper:rgba(0,0,0,0.09);
}
html{scroll-behavior:smooth;}
body{font-family:'Crimson Pro',serif;background:var(--deep);color:#e8f0f8;overflow-x:hidden;}

.skip-link{position:absolute;top:-100%;left:1rem;background:var(--slate);color:#fff;font-size:14px;font-weight:600;padding:.5rem 1rem;border-radius:0 0 8px 8px;text-decoration:none;z-index:2000;transition:top .2s;}
.skip-link:focus{top:0;}
a:focus-visible,button:focus-visible{outline:2px solid var(--slate);outline-offset:2px;}

.topbar{position:fixed;top:0;left:0;right:0;z-index:500;height:56px;display:flex;align-items:center;justify-content:space-between;padding:0 1.25rem;gap:1rem;background:rgba(7,18,30,0.88);backdrop-filter:blur(24px);border-bottom:1px solid var(--rule-dark);transition:background .3s;}
.topbar.scrolled{background:rgba(7,18,30,0.98);}
.logo{font-family:'Crimson Pro',serif;font-size:26px;font-weight:400;color:#fff;letter-spacing:-.2px;text-decoration:none;flex-shrink:0;}
.logo span{color:var(--teal);font-style:italic;}
.topbar-link{font-family:'Crimson Pro',serif;font-size:13px;font-weight:600;letter-spacing:1px;text-transform:uppercase;color:rgba(255,255,255,0.45);text-decoration:none;transition:color .2s;white-space:nowrap;}
.topbar-link:hover{color:rgba(255,255,255,0.9);}
.topbar-link.active{color:var(--crimson2);}

.ham-btn{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:5px;width:38px;height:38px;background:none;border:none;cursor:pointer;padding:4px;border-radius:8px;transition:background .2s;-webkit-tap-highlight-color:transparent;}
.ham-btn:hover{background:rgba(255,255,255,0.08);}
.ham-btn span{display:block;width:22px;height:2px;background:#fff;border-radius:2px;transition:transform .3s ease,opacity .3s ease,width .3s ease;transform-origin:center;}
.ham-btn.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.ham-btn.open span:nth-child(2){opacity:0;width:0;}
.ham-btn.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

.nav-overlay{position:fixed;inset:0;background:rgba(0,0,0,0);z-index:590;pointer-events:none;transition:background .35s ease;}
.nav-overlay.open{background:rgba(0,0,0,0.6);pointer-events:all;}
.nav-drawer{position:fixed;top:0;right:0;bottom:0;width:min(320px,85vw);background:#07121e;z-index:600;transform:translateX(100%);transition:transform .35s cubic-bezier(.4,0,.2,1);display:flex;flex-direction:column;border-left:1px solid rgba(255,255,255,0.08);overflow-y:auto;}
.nav-drawer.open{transform:translateX(0);}
.drawer-header{display:flex;align-items:center;justify-content:space-between;padding:1.25rem 1.5rem;border-bottom:1px solid rgba(255,255,255,0.07);flex-shrink:0;}
.drawer-logo{font-family:'Crimson Pro',serif;font-size:22px;font-weight:400;color:#fff;text-decoration:none;}
.drawer-logo span{color:#1a9bb5;font-style:italic;}
.drawer-close{width:36px;height:36px;background:none;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;border-radius:8px;color:rgba(255,255,255,0.5);transition:all .2s;font-size:22px;line-height:1;}
.drawer-close:hover{background:rgba(255,255,255,0.08);color:#fff;}
.drawer-nav{padding:1rem 0;flex:1;}
.drawer-section{margin-bottom:.5rem;}
.drawer-section-label{font-family:'Crimson Pro',serif;font-size:13px;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;color:rgba(255,255,255,0.35);padding:.75rem 1.5rem .4rem;display:block;}
.drawer-link{display:flex;align-items:center;justify-content:space-between;padding:.75rem 1.5rem;text-decoration:none;font-size:16px;font-weight:400;color:rgba(255,255,255,0.75);transition:all .2s;border-left:2px solid transparent;}
.drawer-link:hover{color:#fff;background:rgba(255,255,255,0.05);border-left-color:#1a9bb5;}
.drawer-link.active{color:#fff;border-left-color:var(--slate);background:rgba(74,127,165,0.06);}
.drawer-link svg{opacity:.3;flex-shrink:0;}
.drawer-link:hover svg,.drawer-link.active svg{opacity:.7;}
.drawer-divider{height:1px;background:rgba(255,255,255,0.06);margin:.5rem 1.5rem;}
.drawer-dan{padding:1.25rem 1.5rem;border-top:1px solid rgba(255,255,255,0.07);flex-shrink:0;}
.drawer-dan a{display:flex;align-items:center;gap:.5rem;font-size:13px;font-weight:500;color:#1a9bb5;text-decoration:none;}
.drawer-dan a:hover{color:#7dd3e8;}

@keyframes fadeUp{from{opacity:0;transform:translateY(20px);}to{opacity:1;transform:translateY(0);}}
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease;}
.reveal.visible{opacity:1;transform:translateY(0);}
.rd1{transition-delay:.1s;}.rd2{transition-delay:.2s;}.rd3{transition-delay:.3s;}


.breadcrumb{position:relative;z-index:2;padding:5.5rem 2.5rem 0;max-width:1100px;margin:0 auto;display:flex;align-items:center;gap:.6rem;font-size:13px;font-weight:600;letter-spacing:1px;text-transform:uppercase;opacity:0;animation:fadeUp .7s ease .1s forwards;flex-wrap:wrap;}
.breadcrumb a{color:rgba(232,133,125,0.5);text-decoration:none;transition:color .2s;}
.breadcrumb a:hover{color:var(--crimson2);}
.breadcrumb-sep{color:rgba(255,255,255,0.15);}
.breadcrumb-current{color:var(--slate2);}


.hero{position:relative;min-height:88vh;display:flex;flex-direction:column;justify-content:flex-end;background:var(--deep);overflow:hidden;padding:2rem 2.5rem 6rem;}
.hero-bg-text{position:absolute;top:50%;left:50%;transform:translate(-50%,-52%);font-family:'Crimson Pro',serif;font-size:clamp(2.5rem,9vw,9rem);font-weight:200;color:rgba(255,255,255,0.014);line-height:1;white-space:nowrap;user-select:none;pointer-events:none;letter-spacing:-4px;text-align:center;}
.hero-glow{position:absolute;bottom:0;left:0;right:0;height:70%;background:radial-gradient(ellipse 55% 60% at 12% 100%,rgba(74,127,165,0.07) 0%,transparent 70%),radial-gradient(ellipse 40% 45% at 88% 75%,rgba(74,127,165,0.04) 0%,transparent 70%),radial-gradient(ellipse 80% 50% at 50% 100%,rgba(7,18,30,0.95) 0%,transparent 60%);pointer-events:none;}
.hero-inner{position:relative;z-index:2;max-width:1100px;margin:0 auto;width:100%;}
.hero-kicker{font-size:13px;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;color:var(--slate2);margin-bottom:1.75rem;display:flex;align-items:center;gap:12px;opacity:0;animation:fadeUp .8s ease .2s forwards;}
.hero-kicker-line{width:28px;height:1px;background:var(--slate);opacity:.5;}
.hero-title{font-family:'Crimson Pro',serif;font-size:clamp(3rem,9vw,8.5rem);font-weight:200;line-height:.9;letter-spacing:-4px;color:#fff;margin-bottom:1.75rem;opacity:0;animation:fadeUp .9s ease .35s forwards;}
.hero-title em{font-style:italic;color:var(--slate2);}
.hero-rule{width:56px;height:1px;background:var(--slate-rule);margin-bottom:1.75rem;opacity:0;animation:fadeUp .9s ease .5s forwards;}
.hero-sub{font-family:'Crimson Pro',serif;font-size:clamp(1.1rem,2vw,1.55rem);font-weight:300;font-style:italic;color:rgba(168,200,224,0.8);max-width:600px;line-height:1.65;opacity:0;animation:fadeUp .9s ease .6s forwards;}

.wave{display:block;width:100%;line-height:0;}


.hotline-band{background:var(--deep2);border-bottom:2px solid var(--teal);}
.hotline-band-inner{max-width:1100px;margin:0 auto;padding:2rem 2.5rem;display:flex;align-items:center;justify-content:space-between;gap:2rem;flex-wrap:wrap;}
.hotline-label{font-size:11px;font-weight:600;letter-spacing:2px;text-transform:uppercase;color:var(--teal2);margin-bottom:.35rem;}
.hotline-text{font-family:'Crimson Pro',serif;font-size:1.1rem;font-weight:400;color:#fff;line-height:1.4;}
.hotline-text em{font-style:italic;color:var(--teal2);}
.hotline-numbers{display:flex;flex-direction:column;gap:.35rem;flex-shrink:0;}
.hotline-number{font-family:'Crimson Pro',serif;font-size:1.5rem;font-weight:300;color:#fff;text-decoration:none;display:flex;align-items:center;gap:.5rem;transition:color .2s;}
.hotline-number:hover{color:var(--teal2);}
.hotline-number-label{font-size:12px;font-weight:600;letter-spacing:1px;text-transform:uppercase;color:rgba(125,211,232,0.5);}
.hotline-dan-link{display:inline-flex;align-items:center;gap:.4rem;font-size:13px;font-weight:600;letter-spacing:1px;text-transform:uppercase;color:var(--teal);text-decoration:none;border-bottom:1px solid var(--teal-rule);padding-bottom:1px;margin-top:.5rem;transition:color .2s;}
.hotline-dan-link:hover{color:var(--teal2);}


.content-sec{background:var(--paper);padding:5.5rem 2.5rem;}
.content-sec.no-top{padding-top:0;}
.content-inner{max-width:780px;margin:0 auto;}
.sec-label{font-size:11px;font-weight:600;letter-spacing:2.5px;text-transform:uppercase;color:var(--slate);margin-bottom:1rem;display:flex;align-items:center;gap:8px;}
.sec-label-line{width:16px;height:1px;background:var(--slate);opacity:.5;}
.sec-heading{font-family:'Crimson Pro',serif;font-size:clamp(1.6rem,3vw,2.4rem);font-weight:300;color:var(--ink);line-height:1.1;letter-spacing:-.3px;margin-bottom:1.25rem;}
.prose{font-size:19px;font-weight:400;color:var(--ink-light);line-height:1.9;margin-bottom:1.25rem;}
.prose:last-child{margin-bottom:0;}
.prose em{font-style:italic;color:var(--ink);}
.prose strong{font-weight:600;color:var(--ink);}
.sec-divider{height:1px;background:var(--rule-paper);margin:3.5rem 0;}


.steps{display:flex;flex-direction:column;gap:0;margin:2rem 0;border:1px solid var(--rule-paper);border-radius:16px;overflow:hidden;}
.step{display:flex;gap:1.5rem;align-items:flex-start;padding:1.5rem 1.75rem;border-bottom:1px solid var(--rule-paper);}
.step:last-child{border-bottom:none;}
.step-num{width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:600;flex-shrink:0;margin-top:.15rem;}
.step-num.critical{background:rgba(192,57,43,0.12);color:var(--crimson);border:1px solid rgba(192,57,43,0.2);}
.step-num.important{background:rgba(74,127,165,0.1);color:var(--slate);border:1px solid rgba(74,127,165,0.2);}
.step-content{}
.step-title{font-family:'Crimson Pro',serif;font-size:1.15rem;font-weight:600;color:var(--ink);margin-bottom:.35rem;}
.step-body{font-size:16px;font-weight:400;color:var(--ink-light);line-height:1.7;}
.step-body strong{font-weight:600;color:var(--ink);}
.step-tag{display:inline-block;font-size:11px;font-weight:600;letter-spacing:1px;text-transform:uppercase;padding:.2rem .65rem;border-radius:4px;margin-top:.4rem;}
.step-tag.critical{background:rgba(192,57,43,0.08);color:var(--crimson);}
.step-tag.important{background:rgba(74,127,165,0.08);color:var(--slate);}


.oxygen-box{background:rgba(192,57,43,0.05);border:1px solid rgba(192,57,43,0.18);border-radius:14px;padding:1.75rem 2rem;margin:2rem 0;}
.oxygen-box-label{font-size:11px;font-weight:600;letter-spacing:2px;text-transform:uppercase;color:var(--crimson);margin-bottom:.6rem;display:flex;align-items:center;gap:8px;}
.oxygen-box-label-line{width:14px;height:1px;background:var(--crimson);opacity:.5;}
.oxygen-box-heading{font-family:'Crimson Pro',serif;font-size:1.2rem;font-weight:400;color:var(--ink);margin-bottom:.6rem;}
.oxygen-box-body{font-size:16px;font-weight:400;color:var(--ink-light);line-height:1.8;}


.dan-call-box{background:rgba(26,155,181,0.06);border:1px solid rgba(26,155,181,0.2);border-radius:14px;padding:1.75rem 2rem;margin:2rem 0;}
.dan-call-label{font-size:11px;font-weight:600;letter-spacing:2px;text-transform:uppercase;color:var(--teal);margin-bottom:.6rem;display:flex;align-items:center;gap:8px;}
.dan-call-label-line{width:14px;height:1px;background:var(--teal);opacity:.5;}
.dan-call-heading{font-family:'Crimson Pro',serif;font-size:1.2rem;font-weight:400;color:var(--ink);margin-bottom:1rem;}
.dan-call-items{display:flex;flex-direction:column;gap:.5rem;}
.dan-call-item{display:flex;align-items:flex-start;gap:.75rem;font-size:16px;font-weight:400;color:var(--ink-light);line-height:1.5;}
.dan-call-dot{width:5px;height:5px;border-radius:50%;background:var(--teal);flex-shrink:0;margin-top:.55rem;opacity:.7;}


.doc-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin:2rem 0;}
.doc-card{background:var(--paper2);border:1px solid var(--rule-paper);border-radius:12px;padding:1.25rem 1.5rem;}
.doc-card-label{font-size:11px;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;color:var(--slate);margin-bottom:.6rem;}
.doc-card-title{font-family:'Crimson Pro',serif;font-size:1rem;font-weight:600;color:var(--ink);margin-bottom:.4rem;}
.doc-card-body{font-size:15px;font-weight:400;color:var(--ink-light);line-height:1.65;}
.doc-card-why{font-size:13px;font-weight:400;font-style:italic;color:var(--ink-faint);margin-top:.5rem;line-height:1.5;}


.slow-list{display:flex;flex-direction:column;gap:.75rem;margin:1.5rem 0;}
.slow-item{display:flex;align-items:flex-start;gap:1rem;padding:1rem 1.25rem;background:var(--paper2);border-radius:10px;border:1px solid var(--rule-paper);}
.slow-icon{font-size:1.1rem;flex-shrink:0;margin-top:.1rem;}
.slow-content{}
.slow-title{font-size:16px;font-weight:600;color:var(--ink);margin-bottom:.2rem;}
.slow-body{font-size:15px;font-weight:400;color:var(--ink-light);line-height:1.6;}


.pull-quote{border-left:3px solid var(--slate-rule);padding:1.25rem 1.75rem;margin:2.5rem 0;background:rgba(74,127,165,0.04);border-radius:0 10px 10px 0;}
.pull-quote-text{font-family:'Crimson Pro',serif;font-size:clamp(1.15rem,2vw,1.5rem);font-weight:300;font-style:italic;color:var(--ink);line-height:1.65;}


.contact-sec{background:var(--deep);padding:5.5rem 2.5rem;}
.contact-inner{max-width:1100px;margin:0 auto;}
.contact-label{font-size:13px;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;color:rgba(168,200,224,0.55);margin-bottom:.5rem;}
.contact-heading{font-family:'Crimson Pro',serif;font-size:clamp(1.6rem,3vw,2.5rem);font-weight:300;color:#fff;letter-spacing:-.3px;margin-bottom:3rem;}
.contact-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:1rem;}
.contact-card{background:var(--deep2);border:1px solid rgba(255,255,255,0.05);border-radius:16px;padding:2rem;display:flex;flex-direction:column;gap:.75rem;}
.contact-card-name{font-family:'Crimson Pro',serif;font-size:1.2rem;font-weight:400;color:#fff;}
.contact-card-detail{font-size:15px;font-weight:400;color:rgba(232,240,248,0.55);line-height:1.6;}
.contact-card-detail strong{color:rgba(232,240,248,0.85);font-weight:600;}
.contact-card-link{display:inline-flex;align-items:center;gap:.4rem;font-size:13px;font-weight:600;letter-spacing:.5px;text-transform:uppercase;color:var(--teal);text-decoration:none;margin-top:.5rem;transition:color .2s;}
.contact-card-link:hover{color:var(--teal2);}


.position-sec{background:var(--paper);padding:5.5rem 2.5rem;}
.position-inner{max-width:700px;margin:0 auto;}
.position-label{font-size:13px;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;color:var(--teal);margin-bottom:1rem;display:flex;align-items:center;gap:10px;}
.position-rule{width:20px;height:1px;background:var(--teal);opacity:.5;}
.position-heading{font-family:'Crimson Pro',serif;font-size:clamp(2rem,4vw,3rem);font-weight:300;color:var(--ink);line-height:1.05;letter-spacing:-.3px;margin-bottom:1.5rem;}
.position-body{font-size:19px;font-weight:400;color:var(--ink-light);line-height:1.9;margin-bottom:1.5rem;}
.position-body:last-child{margin-bottom:0;}
.position-body em{font-style:italic;color:var(--ink);}


.site-footer{background:var(--deep2);border-top:1px solid var(--rule-dark);}
.footer-notify{display:flex;align-items:center;justify-content:space-between;gap:2rem;flex-wrap:wrap;padding:2.5rem;border-bottom:1px solid var(--rule-dark);}
.footer-notify-headline{font-family:'Crimson Pro',serif;font-size:1.25rem;font-weight:300;color:#e8f0f8;margin-bottom:.35rem;}
.footer-notify-sub{font-size:16px;font-weight:400;color:rgba(232,240,248,0.45);line-height:1.6;}
.fnl{color:var(--teal2);text-decoration:none;}
.fnl:hover{text-decoration:underline;}
.footer-notify-form{display:flex;gap:.5rem;flex-shrink:0;}
.footer-notify-input{padding:10px 16px;border-radius:8px;border:1px solid rgba(255,255,255,0.12);background:rgba(255,255,255,0.05);color:#e8f0f8;font-size:16px;font-family:'Crimson Pro',serif;width:240px;outline:none;transition:border-color .2s;}
.footer-notify-input:focus{border-color:var(--teal-rule);}
.footer-notify-input::placeholder{color:rgba(232,240,248,0.3);}
.footer-notify-btn{padding:10px 20px;border-radius:8px;background:var(--teal);color:#fff;border:none;cursor:pointer;font-size:14px;font-weight:600;font-family:'Crimson Pro',serif;transition:background .2s;white-space:nowrap;}
.footer-notify-btn:hover{background:#137d96;}
.footer-cols{display:grid;grid-template-columns:2fr 1fr 1fr;gap:2rem;padding:2.5rem;border-bottom:1px solid var(--rule-dark);}
.footer-brand-name{font-family:'Crimson Pro',serif;font-size:22px;font-weight:400;color:#e8f0f8;margin-bottom:.4rem;}
.footer-brand-name span{color:var(--teal);font-style:italic;}
.footer-brand-tag{font-size:16px;font-weight:400;color:rgba(232,240,248,0.45);line-height:1.6;max-width:280px;}
.footer-col-head{font-family:'Crimson Pro',serif;font-size:13px;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;color:rgba(232,240,248,0.3);margin-bottom:.85rem;}
.footer-col-links{display:flex;flex-direction:column;gap:.4rem;}
.footer-col-links a{font-size:16px;font-weight:400;color:rgba(232,240,248,0.55);text-decoration:none;transition:color .2s;}
.footer-col-links a:hover{color:#fff;}
.footer-bot{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1rem;padding:1.5rem 2.5rem;}
.footer-bot-left{display:flex;align-items:center;gap:1.5rem;flex-wrap:wrap;}
.footer-copy{font-size:14px;color:rgba(232,240,248,0.35);}
.footer-policy{display:flex;gap:1.25rem;}
.footer-policy a{font-size:14px;color:rgba(232,240,248,0.35);text-decoration:none;transition:color .2s;}
.footer-policy a:hover{color:#e8f0f8;}
.footer-dan{color:var(--teal)!important;font-weight:600!important;}
.footer-dp{font-size:13px;color:rgba(232,240,248,0.25);}
.footer-dp strong{color:rgba(232,240,248,0.4);}

@media(max-width:640px){
  .breadcrumb{display:none;}
  .topbar{padding:0 1.25rem;}
  .article-hero{padding:4rem 1.25rem;}
  .article-body{padding:3.5rem 1.25rem 4.5rem;}
  .article-nav{padding:3rem 1.25rem;}
  .cost-grid{grid-template-columns:1fr;}
  .footer-notify{padding:2rem 1.25rem;}
  .footer-cols{grid-template-columns:1fr;padding:2rem 1.25rem;}
  .footer-bot{padding:1.25rem;}
}
@media(min-width:640px){
  body{padding-top:60px;}
  .topbar{height:60px;padding:0 2rem;}
  .breadcrumb{display:flex;align-items:center;gap:8px;}
  .article-hero{padding:6rem 2rem 4rem;}
  .article-body{padding:4rem 2rem 5rem;}
  .article-nav{padding:4rem 2rem;}
  .footer-notify{padding:2.5rem 2rem;}
  .footer-cols{grid-template-columns:1fr 1fr;padding:2.5rem 2rem;}
  .footer-bot{padding:1.5rem 2rem;}
}
@media(min-width:900px){
  body{padding-top:64px;}
  .topbar{height:64px;padding:0 2.5rem;}
  .ham-btn{display:none;}
  .article-hero{padding:8rem 2.5rem 5rem;}
  .article-body{padding:5rem 2.5rem 6rem;}
  .article-nav{padding:5rem 2.5rem;}
  .footer-notify{padding:3rem 2.5rem;}
  .footer-cols{grid-template-columns:repeat(4,1fr);padding:3rem 2.5rem;}
  .footer-bot{padding:1.5rem 2.5rem;}
}