/* IMT Maritime Insights V5 Premium */
:root{--navy:#062b3c;--navy2:#0a4159;--sea:#087da8;--cyan:#16a7c9;--ice:#eef8fb;--ink:#142f3b;--muted:#5c7480;--line:#d9e7ec;--white:#fff;--gold:#d7a93b;--shadow:0 18px 50px rgba(5,43,60,.10)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body.phase2-v3{margin:0;background:#f7fafb;color:var(--ink);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.75;overflow-x:hidden}.wrap{width:min(1180px,calc(100% - 40px));margin-inline:auto}
.imt-sitebar{background:rgba(255,255,255,.96);border-bottom:1px solid rgba(6,43,60,.08);position:sticky;top:0;z-index:1000;backdrop-filter:blur(16px)}.imt-header-wrap{width:min(1240px,calc(100% - 32px));min-height:92px;margin:auto;display:flex;align-items:center;gap:30px}.imt-brand{display:flex;align-items:center;flex:0 0 auto}.imt-logo{width:78px!important;height:78px!important;object-fit:contain}.imt-nav{display:flex;align-items:center;gap:4px;margin-left:auto;overflow:auto;scrollbar-width:none}.imt-nav::-webkit-scrollbar{display:none}.imt-nav a{color:#294b59;text-decoration:none;font-size:13px;font-weight:700;white-space:nowrap;padding:11px 10px;border-radius:8px}.imt-nav a:hover{background:#eef7fa;color:var(--sea)}
.imt-breadcrumb{background:#fff;border-bottom:1px solid var(--line)}.imt-breadcrumb .inner{min-height:46px;display:flex;align-items:center;gap:9px;font-size:12px;color:#718995}.imt-breadcrumb a{color:#456775;text-decoration:none}.imt-breadcrumb .sep{opacity:.45}
.hero{position:relative;isolation:isolate;overflow:hidden;background:linear-gradient(118deg,#052a3b 0%,#073f57 54%,#086f91 100%);color:#fff;padding:78px 0 72px}.hero:before{content:"";position:absolute;z-index:-1;inset:0;background:radial-gradient(circle at 82% 10%,rgba(30,187,218,.25),transparent 28%),linear-gradient(90deg,transparent 0 68%,rgba(255,255,255,.035) 68% 69%,transparent 69%)}.hero .wrap{max-width:1120px}.hero .eyebrow{display:inline-flex;align-items:center;gap:8px;margin:0 0 18px;text-transform:uppercase;letter-spacing:.14em;font-size:12px;font-weight:800;color:#8ce0ef}.hero .eyebrow:before{content:"";width:28px;height:2px;background:#43c3dc}.hero h1{max-width:900px;font-size:clamp(38px,5vw,66px);line-height:1.04;letter-spacing:-.035em;margin:0 0 22px;color:#fff}.hero .lede{max-width:800px;font-size:18px;line-height:1.75;color:#d8edf4;margin:0 0 30px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:12px 20px;border-radius:8px;background:#fff;color:#073b50!important;text-decoration:none!important;font-weight:800;font-size:14px;box-shadow:0 10px 28px rgba(0,0,0,.14);transition:.2s}.btn:hover{transform:translateY(-2px);box-shadow:0 14px 32px rgba(0,0,0,.2)}
.toc{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:92px;z-index:900}.toc .wrap{display:flex;gap:4px;overflow:auto;scrollbar-width:none;padding-block:8px}.toc .wrap::-webkit-scrollbar{display:none}.toc a{flex:0 0 auto;text-decoration:none;color:#456573;font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.05em;padding:8px 12px;border-radius:7px}.toc a:hover{background:var(--ice);color:var(--sea)}
main{padding:44px 0 80px}.imt-author-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px 20px;display:flex;align-items:center;gap:14px;box-shadow:0 8px 24px rgba(5,43,60,.05);margin:0 auto 24px;max-width:900px}.imt-avatar{width:48px;height:48px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,var(--navy),var(--sea));color:#fff;font-weight:900;font-size:13px}.imt-author-card strong{font-size:14px;color:var(--navy)}.imt-author-card p{margin:2px 0;color:#738995;font-size:12px}
article.content{max-width:900px;margin:auto;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:clamp(28px,5vw,62px)}article.content section{padding:0 0 42px;margin:0 0 42px;border-bottom:1px solid #e6eef1}article.content section:last-child{border-bottom:0;margin-bottom:0;padding-bottom:0}article.content h2{color:var(--navy);font-size:clamp(26px,3vw,36px);line-height:1.18;letter-spacing:-.02em;margin:0 0 18px}article.content h3{color:#123f51;font-size:20px;line-height:1.3;margin:28px 0 10px}article.content p{color:#3e5c69;margin:0 0 18px;font-size:16px}article.content .lead{font-size:19px;line-height:1.75;color:#244b5b}.section-kicker,.mini-label{display:block;color:var(--sea);font-size:11px;line-height:1.3;text-transform:uppercase;letter-spacing:.14em;font-weight:900;margin-bottom:10px}.section-intro{max-width:760px;color:#5b7480!important}
.grid{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:14px!important;margin:24px 0}.grid .card{background:#f7fbfc!important;border:1px solid #dcebee!important;border-radius:12px!important;padding:20px!important;color:#385b69!important;box-shadow:none!important}.grid .card strong{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:8px;background:#dff4f8;color:#087b9e;margin-bottom:10px}
.workflow-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:24px 0}.workflow-card{position:relative;display:grid;grid-template-columns:46px 1fr;gap:14px;background:#f8fbfc;border:1px solid #dce9ee;border-radius:14px;padding:20px}.workflow-number{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:var(--navy);color:#fff;font-weight:900;font-size:12px}.workflow-card h3{margin:2px 0 6px!important;font-size:17px!important}.workflow-card p{font-size:14px!important;margin:0!important}.evidence-panel{display:flex;gap:14px;background:#eaf8fb;border:1px solid #c7eaf1;border-radius:13px;padding:18px;color:#285362}.evidence-icon{width:34px;height:34px;flex:0 0 auto;border-radius:50%;display:grid;place-items:center;background:#0b89aa;color:#fff;font-weight:900}
.competence-copy{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:24px 0}.competence-card{background:#f8fbfc;border:1px solid #dce9ee;border-radius:13px;padding:19px}.competence-card p{font-size:14px!important;margin:0!important}.mistakes-panel{background:#082f41;color:#fff;border-radius:16px;padding:26px;margin-top:24px}.mistakes-panel h3{color:#fff!important;margin:0 0 16px!important}.mistakes-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.mistake-item{display:flex;gap:10px;padding:12px;border:1px solid rgba(255,255,255,.12);border-radius:10px;background:rgba(255,255,255,.045)}.mistake-item span{color:#7ee0ef;font-weight:900}.mistake-item p{color:#d8e8ee!important;font-size:13px!important;margin:0!important}
.cta-v3{display:flex!important;align-items:center;justify-content:space-between;gap:26px;background:linear-gradient(120deg,#07384c,#08789c)!important;border:0!important;border-radius:16px!important;padding:28px!important;margin-top:30px!important}.cta-v3 .eyebrow{color:#8de2ef!important;font-size:10px!important;text-transform:uppercase;letter-spacing:.14em;font-weight:900;margin:0 0 6px!important}.cta-v3 h3{color:#fff!important;margin:0 0 7px!important}.cta-v3 p{color:#d6edf3!important;margin:0!important;font-size:14px!important}.cta-v3 .btn{flex:0 0 auto}
.seo-focus-section{background:#f5fafb;border:1px solid #deebef!important;border-radius:14px;padding:24px!important}.faq details{border:1px solid #dbe8ed;border-radius:11px;margin:10px 0;background:#fbfdfd}.faq summary{cursor:pointer;padding:16px 18px;font-weight:800;color:#173f50}.faq details p{padding:0 18px 16px;margin:0!important;font-size:14px!important}.sources ul,article.content section>ul{padding-left:20px}.sources a,article.content section>ul a{color:#087da8;text-decoration-thickness:1px;text-underline-offset:3px}.disclaimer{font-size:12px!important;color:#748b95!important;background:#f6f9fa;border-radius:10px;padding:14px}
.imt-footer{background:#052b3c;color:#d4e5eb;padding:50px 0 24px}.imt-footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:36px}.imt-footer h4{color:#fff;margin:0 0 12px}.imt-footer p,.imt-footer a{color:#b9d0d9;font-size:13px}.imt-footer ul{list-style:none;padding:0;margin:0}.imt-footer li{margin:7px 0}.imt-footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:32px;padding-top:18px;color:#8eabb7;font-size:12px}
@media(max-width:1023px){.imt-header-wrap{min-height:82px}.imt-logo{width:68px!important;height:68px!important}.toc{top:82px}.hero{padding:62px 0}.competence-copy{grid-template-columns:1fr}.imt-footer-grid{grid-template-columns:1.5fr 1fr 1fr}}
@media(max-width:767px){.wrap{width:min(100% - 24px,1180px)}.imt-header-wrap{width:calc(100% - 20px);min-height:74px;gap:14px}.imt-logo{width:58px!important;height:58px!important}.imt-nav{gap:0}.imt-nav a{font-size:12px;padding:9px 8px}.toc{top:74px}.hero{padding:48px 0 44px}.hero h1{font-size:clamp(34px,10vw,48px)}.hero .lede{font-size:16px}.hero .btn{width:100%}main{padding-top:24px}article.content{border-radius:14px;padding:26px 20px}.grid,.workflow-grid,.mistakes-grid{grid-template-columns:1fr!important}.cta-v3{display:block!important}.cta-v3 .btn{width:100%;margin-top:18px}.imt-footer-grid{grid-template-columns:1fr}.imt-author-card{padding:14px}.imt-author-card p:last-child{display:none}}
@media(max-width:480px){.hero h1{font-size:32px}.imt-breadcrumb .inner{overflow:hidden;white-space:nowrap}.workflow-card{grid-template-columns:40px 1fr;padding:16px}.workflow-number{width:36px;height:36px}.toc a{padding:7px 9px;font-size:10px}article.content p{font-size:15px}}