/*
Theme Name: Düzce Kurs Modern V3
Author: Düzce Kurs
Description: Modern, şık ve bağımsız eğitim platformu teması. Harici LMS gerektirmez.
Version: 52.0.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: duzce-kurs-modern-v3
*/
:root{--ink:#10213f;--muted:#667085;--blue:#1769e0;--cyan:#20a8e8;--soft:#edf5ff;--bg:#f7f9fc;--white:#fff;--line:#e6ebf2;--dark:#0b1730;--shadow:0 18px 55px rgba(16,33,63,.09);--r:22px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Arial,sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto}.container{width:min(1180px,calc(100% - 36px));margin:auto}
.topline{background:var(--dark);color:#dbe7fa;font-size:12px}.topline .container{min-height:34px;display:flex;align-items:center;justify-content:space-between;gap:20px}.toplinks{display:flex;gap:18px}
.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:blur(18px);border-bottom:1px solid rgba(230,235,242,.9)}.nav{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:10px;font-size:22px;font-weight:900;letter-spacing:-.7px}.brand-mark{width:39px;height:39px;border-radius:13px;background:linear-gradient(135deg,var(--blue),var(--cyan));color:#fff;display:grid;place-items:center;font-weight:900}.brand span{color:var(--blue)}.menu{display:flex;align-items:center;gap:24px;font-weight:700;font-size:14px}.menu a:hover{color:var(--blue)}.menu .login{color:var(--blue)}.menu .join{background:var(--blue);color:#fff;padding:11px 16px;border-radius:12px;box-shadow:0 8px 20px rgba(23,105,224,.2)}
.hero{position:relative;overflow:hidden;padding:82px 0 72px;background:linear-gradient(135deg,#fff 0%,#f0f7ff 65%,#eaf8ff 100%)}.hero:before{content:"";position:absolute;width:480px;height:480px;border-radius:50%;background:rgba(32,168,232,.09);right:-180px;top:-190px}.hero-grid{position:relative;display:grid;grid-template-columns:1.08fr .92fr;gap:58px;align-items:center}.eyebrow{display:inline-flex;align-items:center;gap:7px;padding:7px 11px;border-radius:999px;background:#e7f1ff;color:#1760bf;font-size:12px;font-weight:850;text-transform:uppercase;letter-spacing:.3px}.hero h1{font-size:clamp(43px,6vw,70px);line-height:1.01;letter-spacing:-3px;margin:18px 0 20px;max-width:760px}.hero h1 em{font-style:normal;color:var(--blue)}.hero-lead{font-size:19px;color:var(--muted);max-width:680px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 19px;border-radius:13px;border:1px solid var(--line);background:#fff;font-weight:800}.btn-primary{background:var(--blue);border-color:var(--blue);color:#fff;box-shadow:0 10px 25px rgba(23,105,224,.2)}.btn-primary:hover{transform:translateY(-1px)}.hero-note{display:flex;gap:18px;margin-top:27px;color:var(--muted);font-size:13px}.hero-note b{color:var(--ink)}
.hero-visual{position:relative}.hero-card{background:#fff;border:1px solid #e4ebf5;border-radius:30px;padding:18px;box-shadow:var(--shadow);transform:rotate(1deg)}.hero-art{min-height:390px;border-radius:23px;background:linear-gradient(145deg,#0d2b59,#1769e0 62%,#20a8e8);padding:26px;color:#fff;display:flex;align-items:flex-end;position:relative;overflow:hidden}.hero-art:after{content:"";position:absolute;width:230px;height:230px;border-radius:50%;right:-70px;top:-60px;background:rgba(255,255,255,.12)}.dashboard-mini{position:relative;z-index:2;background:rgba(255,255,255,.13);border:1px solid rgba(255,255,255,.24);border-radius:20px;padding:20px;width:100%;backdrop-filter:blur(12px)}.dashboard-mini h3{font-size:27px;line-height:1.15;margin:7px 0 15px}.mini-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}.mini{background:rgba(255,255,255,.11);border-radius:13px;padding:13px}.mini b{display:block;font-size:19px}.mini span{font-size:12px;opacity:.8}
.stats{background:#fff;border-bottom:1px solid var(--line)}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}.stat{padding:24px 20px;text-align:center;border-right:1px solid var(--line)}.stat:last-child{border-right:0}.stat b{font-size:25px;display:block}.stat span{font-size:13px;color:var(--muted)}
.section{padding:78px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:28px}.section-title h2{font-size:36px;line-height:1.12;letter-spacing:-1.2px;margin:8px 0}.section-title p{margin:0;color:var(--muted)}.muted{color:var(--muted)}
.courses{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.course{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;box-shadow:0 6px 25px rgba(16,33,63,.045);transition:.2s}.course:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.course-cover{height:190px;background:linear-gradient(135deg,#12315e,#1769e0 65%,#20a8e8);color:#fff;display:flex;align-items:flex-end;padding:20px;position:relative}.course-cover:before{content:"";position:absolute;width:130px;height:130px;border-radius:50%;right:-25px;top:-25px;background:rgba(255,255,255,.12)}.course-cover strong{position:relative;font-size:34px}.course-body{padding:21px}.pill{display:inline-block;background:var(--soft);color:#1760bf;border-radius:999px;padding:5px 9px;font-size:11px;font-weight:850;margin-bottom:10px}.course h3{font-size:19px;line-height:1.3;margin:0 0 9px}.course-desc{color:var(--muted);font-size:14px;margin:0 0 16px}.course-meta{display:flex;gap:13px;color:var(--muted);font-size:12px;border-top:1px solid var(--line);padding-top:14px}.course-meta b{color:var(--ink)}
.feature-section{background:#fff}.features{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.feature{border:1px solid var(--line);border-radius:20px;padding:25px;background:linear-gradient(180deg,#fff,#fbfcfe)}.feature-icon{width:45px;height:45px;border-radius:14px;background:var(--soft);color:var(--blue);display:grid;place-items:center;font-weight:900;margin-bottom:18px}.feature h3{margin:0 0 7px}.feature p{margin:0;color:var(--muted);font-size:14px}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.step{background:#fff;border:1px solid var(--line);border-radius:20px;padding:26px;position:relative}.step-number{font-size:13px;color:var(--blue);font-weight:900}.step h3{margin:10px 0 7px}.step p{color:var(--muted);font-size:14px;margin:0}
.cta{border-radius:28px;padding:52px;background:linear-gradient(125deg,#0b1e3d,#1769e0);color:#fff;position:relative;overflow:hidden}.cta:after{content:"";position:absolute;width:300px;height:300px;border-radius:50%;right:-100px;top:-130px;background:rgba(255,255,255,.1)}.cta-content{position:relative;z-index:2;max-width:700px}.cta h2{font-size:38px;line-height:1.12;margin:12px 0}.cta p{color:#dce8f8}.cta .btn{margin-top:12px}
.footer{background:#0b1730;color:#bfcce0;padding:55px 0 25px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px}.footer h3{color:#fff;margin-top:0}.footer a:hover{color:#fff}.copyright{border-top:1px solid #293a56;margin-top:38px;padding-top:20px;font-size:12px}
.content{padding:65px 0}.content-box{background:#fff;border:1px solid var(--line);border-radius:22px;padding:34px;box-shadow:0 7px 25px rgba(16,33,63,.04)}.content-box h1{font-size:44px;line-height:1.1}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr}.courses{grid-template-columns:repeat(2,1fr)}.features,.steps{grid-template-columns:1fr 1fr}.stats-grid{grid-template-columns:repeat(2,1fr)}.stat:nth-child(2){border-right:0}.stat:nth-child(-n+2){border-bottom:1px solid var(--line)}.footer-grid{grid-template-columns:1fr 1fr}.menu{display:none}}
@media(max-width:600px){.container{width:calc(100% - 24px)}.topline .container{justify-content:center}.toplinks{display:none}.hero{padding:55px 0}.hero h1{font-size:43px;letter-spacing:-2px}.hero-note{display:block}.hero-note span{display:block;margin-bottom:5px}.hero-art{min-height:290px}.courses,.features,.steps,.footer-grid{grid-template-columns:1fr}.stats-grid{grid-template-columns:1fr 1fr}.section{padding:55px 0}.section-head{align-items:flex-start;flex-direction:column}.section-title h2{font-size:31px}.cta{padding:35px 24px}.cta h2{font-size:31px}.hero-actions .btn{width:100%}}

/* V4 CONTRAST OVERRIDES */
:root{
 --ink:#0b1830;--muted:#536174;--blue:#075fe8;--blue-dark:#0347b5;
 --cyan:#0797d8;--soft:#eaf3ff;--bg:#f5f7fa;--white:#fff;
 --line:#d8e0eb;--dark:#071426;--shadow:0 16px 40px rgba(7,20,38,.10);
}
body{color:var(--ink);background:var(--bg)}
a{color:var(--ink)}
.menu a{color:#16243a}.menu a:hover{color:var(--blue)}
.menu .login{color:var(--blue-dark);font-weight:850}
.menu .join,.btn-primary{background:var(--blue)!important;color:#fff!important;border-color:var(--blue)!important}
.menu .join:hover,.btn-primary:hover{background:var(--blue-dark)!important;color:#fff!important}
.btn{color:var(--ink);background:#fff;border:2px solid #cbd5e1;font-weight:850}
.btn:hover{color:var(--blue-dark);border-color:#8fb5ec;background:#f7fbff}
.eyebrow{background:#dcecff;color:#0347b5;border:1px solid #bcd8ff}
.pill{background:#e2efff;color:#0347b5;border:1px solid #c4ddff}
.hero{background:linear-gradient(135deg,#fff 0%,#edf5ff 72%,#e3f5ff 100%)}
.hero h1{color:#071426}
.hero h1 em{color:#075fe8}
.hero-lead,.section-title p,.muted,.course-desc{color:#536174}
.hero-note{color:#536174}.hero-note b{color:#0b1830}
.stats{background:#fff}.stat{border-color:#d8e0eb}.stat b{color:#0b1830}
.course{border-color:#d8e0eb;background:#fff}.course h3{color:#0b1830}
.course-meta{border-color:#d8e0eb}.course-meta b{color:#0b1830}
.feature,.step{border-color:#d8e0eb;background:#fff}.feature h3,.step h3{color:#0b1830}
.feature-icon{background:#e5f1ff;color:#0347b5;border:1px solid #c6ddff}
.cta{background:linear-gradient(125deg,#06152c,#064fbf)}
.cta .eyebrow{background:#fff;color:#064fbf;border-color:#fff}
.cta .btn{color:#06152c;background:#fff;border-color:#fff}
.cta .btn:hover{background:#eaf3ff;color:#0347b5}
.footer{background:#061226;color:#cbd7e8}.footer h3{color:#fff}.footer a{color:#d9e4f2}
.brand{color:#0b1830}.brand span{color:#075fe8}
.topline{background:#061226;color:#e7eef8}
.card-cover,.course-cover{background:linear-gradient(135deg,#09234b,#075fe8 66%,#0797d8)}

.skip-link{position:absolute;left:-9999px;top:8px;z-index:999;background:#fff;color:#071426;padding:10px 14px;border:2px solid #075fe8;border-radius:10px;font-weight:800}.skip-link:focus{left:12px}
a:focus-visible,.btn:focus-visible,.menu a:focus-visible{outline:3px solid #ffb000;outline-offset:3px}

/* V5 PREMIUM FOOTER */
.footer-v5{margin-top:0;background:#061226;color:#b9c8dc;padding:68px 0 24px;position:relative;overflow:hidden}
.footer-v5:before{content:"";position:absolute;width:460px;height:460px;border-radius:50%;right:-190px;top:-240px;background:rgba(23,105,224,.18)}
.footer-v5:after{content:"";position:absolute;width:280px;height:280px;border-radius:50%;left:-170px;bottom:-180px;background:rgba(32,168,232,.09)}
.footer-v5 .container{position:relative;z-index:2}
.footer-top{display:grid;grid-template-columns:2fr 1fr 1fr 1.2fr;gap:42px;padding-bottom:42px}
.footer-brand{max-width:360px}.footer-logo{display:inline-flex;align-items:center;gap:10px;color:#fff;font-size:22px;font-weight:900;letter-spacing:-.6px}
.footer-logo b{color:#46b9f0}.footer-mark{width:40px;height:40px;border-radius:13px;display:grid;place-items:center;background:linear-gradient(135deg,#075fe8,#20a8e8);color:#fff}
.footer-brand p{line-height:1.7;margin:17px 0;color:#aebdd1;font-size:14px}
.footer-contact{display:flex;flex-direction:column;gap:7px}.footer-contact a{color:#e2ebf6;font-weight:700;font-size:14px}
.footer-col{display:flex;flex-direction:column;gap:11px}.footer-col h3{margin:0 0 8px;color:#fff;font-size:15px}.footer-col a{color:#b9c8dc;font-size:14px;transition:.18s}.footer-col a:hover{color:#fff;transform:translateX(2px)}
.footer-location p{margin:0 0 8px;line-height:1.7;font-size:14px}.footer-location>a{color:#55bdf0;font-weight:800}
.footer-cta{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:23px 25px;border:1px solid rgba(255,255,255,.13);border-radius:19px;background:linear-gradient(100deg,rgba(23,105,224,.22),rgba(32,168,232,.09));margin-bottom:30px}
.footer-cta span{display:block;color:#61c5f1;font-size:11px;font-weight:900;letter-spacing:1px;margin-bottom:4px}.footer-cta strong{display:block;color:#fff;font-size:19px}.footer-cta>a{display:inline-flex;align-items:center;gap:10px;padding:11px 16px;border-radius:11px;background:#fff;color:#082044;font-weight:850;white-space:nowrap}.footer-cta>a b{font-size:17px;color:#075fe8}
.footer-bottom{border-top:1px solid rgba(255,255,255,.11);padding-top:20px;display:flex;justify-content:space-between;gap:20px;color:#8192a9;font-size:12px}
@media(max-width:900px){.footer-top{grid-template-columns:1.5fr 1fr 1fr}.footer-location{grid-column:2}.footer-brand{grid-row:span 2}}
@media(max-width:600px){.footer-v5{padding:50px 0 22px}.footer-top{grid-template-columns:1fr 1fr;gap:30px}.footer-brand{grid-column:1/-1;grid-row:auto}.footer-location{grid-column:auto}.footer-cta{align-items:flex-start;flex-direction:column}.footer-cta>a{width:100%;justify-content:center}.footer-bottom{flex-direction:column;gap:7px}}

/* V6 COURSE DISCOVERY */
.catalog-section{background:#f7f9fc}
.catalog-tools{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:15px;background:#fff;border:1px solid #d8e0eb;border-radius:17px;margin-bottom:13px;box-shadow:0 6px 20px rgba(7,20,38,.04)}
.catalog-search{display:flex;align-items:center;gap:10px;flex:1;max-width:420px}.catalog-search span{font-size:24px;color:#075fe8}.catalog-search input{width:100%;border:0;outline:0;font-size:15px;color:#0b1830;background:transparent}.catalog-search input::placeholder{color:#8a97a9}
.catalog-filters{display:flex;gap:7px;flex-wrap:wrap}.filter{border:1px solid #d5deea;background:#fff;color:#334155;border-radius:10px;padding:9px 12px;font-weight:800;font-size:12px;cursor:pointer}.filter.active,.filter:hover{background:#075fe8;border-color:#075fe8;color:#fff}
.catalog-result{display:flex;justify-content:space-between;color:#68768a;font-size:12px;margin:10px 2px 17px}.catalog-result span:first-child{font-weight:850;color:#0b1830}
.catalog-card{transition:transform .2s,box-shadow .2s}.catalog-card:hover{transform:translateY(-5px)}.course-cover{position:relative}.course-badge{position:absolute;right:15px;top:15px;background:#fff;color:#0347b5;padding:6px 8px;border-radius:8px;font-size:10px;font-weight:900;letter-spacing:.3px}.course-arrow{margin-left:auto;color:#075fe8;font-size:17px;font-weight:900}
.catalog-empty{display:none;min-height:170px;background:#fff;border:1px dashed #cbd5e1;border-radius:18px;align-items:center;justify-content:center;flex-direction:column;gap:5px;color:#536174}.catalog-empty strong{color:#0b1830}
.audience-section{background:#fff}.audience-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}.audience-grid h2{font-size:37px;line-height:1.12;letter-spacing:-1px;margin:10px 0 13px}.audience-list{border:1px solid #d8e0eb;border-radius:20px;overflow:hidden}.audience-list>div{display:flex;align-items:center;gap:16px;padding:18px 20px;border-bottom:1px solid #e4e9f0}.audience-list>div:last-child{border-bottom:0}.audience-list>b,.audience-list div>b{color:#075fe8;font-size:13px}.audience-list strong{display:block;color:#0b1830}.audience-list small{display:block;color:#68768a;margin-top:2px}
@media(max-width:800px){.catalog-tools{align-items:stretch;flex-direction:column}.catalog-search{max-width:none}.audience-grid{grid-template-columns:1fr;gap:30px}}
@media(max-width:600px){.catalog-filters{width:100%}.filter{flex:1}.catalog-result{font-size:11px}.audience-grid h2{font-size:31px}}
/* V7 PREMIUM COURSE DETAIL */
.course-hero-detail{background:linear-gradient(135deg,#06152c 0%,#0b2854 56%,#075fe8 100%);color:#fff;padding:34px 0 70px;position:relative;overflow:hidden}.course-hero-detail:after{content:"";position:absolute;width:500px;height:500px;border-radius:50%;right:-220px;top:-260px;background:rgba(255,255,255,.08)}.course-breadcrumb{position:relative;z-index:2;display:flex;gap:9px;align-items:center;color:#a9bed8;font-size:12px;margin-bottom:45px;white-space:nowrap;overflow:hidden}.course-breadcrumb a{color:#dbe9f8}.course-breadcrumb b{color:#fff;overflow:hidden;text-overflow:ellipsis}.course-hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center}.course-hero-copy h1{font-size:clamp(38px,5vw,61px);line-height:1.02;letter-spacing:-2.5px;margin:18px 0 20px;max-width:750px}.course-hero-copy .eyebrow{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.22);color:#dff5ff}.course-lead{font-size:18px;line-height:1.65;color:#c8d8eb;max-width:680px}.course-facts{display:flex;flex-wrap:wrap;gap:10px;margin-top:25px}.course-facts span{padding:9px 12px;border:1px solid rgba(255,255,255,.17);background:rgba(255,255,255,.07);border-radius:10px;font-size:12px;color:#d8e6f5}.course-facts b{color:#63c9f3;margin-right:4px}.course-actions{display:flex;gap:11px;flex-wrap:wrap;margin-top:28px}.course-actions .btn:not(.btn-primary){background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.25);color:#fff}.course-actions .btn-primary{background:#fff!important;color:#073c91!important;border-color:#fff!important}.course-cover-large{min-height:410px;border-radius:28px;background:#fff;padding:12px;box-shadow:0 25px 60px rgba(0,0,0,.24);position:relative;transform:rotate(1deg)}.course-cover-large img{display:block;width:100%;height:386px;object-fit:cover;border-radius:20px}.cover-art{height:386px;border-radius:20px;background:linear-gradient(145deg,#0d2b59,#1769e0 65%,#20a8e8);display:flex;flex-direction:column;justify-content:flex-end;padding:28px;color:#fff;position:relative;overflow:hidden}.cover-art:before,.cover-art:after{content:"";position:absolute;border-radius:50%;background:rgba(255,255,255,.12)}.cover-art:before{width:270px;height:270px;right:-100px;top:-100px}.cover-art:after{width:160px;height:160px;left:-70px;top:70px}.cover-art span{position:relative;z-index:2;font-size:74px;font-weight:950;letter-spacing:-5px}.cover-art small{position:relative;z-index:2;font-size:10px;font-weight:900;letter-spacing:2px;margin-top:20px}.cover-art strong{position:relative;z-index:2;font-size:24px;line-height:1.15;max-width:360px;margin-top:8px}.cover-floating{position:absolute;right:-12px;bottom:28px;background:#fff;border:1px solid #dce5f0;color:#0b1830;border-radius:13px;padding:10px 13px;box-shadow:0 10px 25px rgba(7,20,38,.16)}.cover-floating b{display:block;color:#075fe8;font-size:11px}.cover-floating span{font-size:10px;color:#64748b}
.course-statbar{background:#fff;border-bottom:1px solid #d8e0eb}.course-stat-grid{display:grid;grid-template-columns:repeat(4,1fr)}.course-stat-grid div{padding:23px 18px;border-right:1px solid #d8e0eb;text-align:center}.course-stat-grid div:last-child{border-right:0}.course-stat-grid b{display:block;color:#0b1830;font-size:21px}.course-stat-grid span{display:block;color:#68768a;font-size:12px;margin-top:3px}.course-main{background:#f6f8fb}.course-layout{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:25px;align-items:start}.course-primary{display:flex;flex-direction:column;gap:22px}.detail-card{background:#fff;border:1px solid #d8e0eb;border-radius:22px;padding:30px;box-shadow:0 7px 25px rgba(16,33,63,.045)}.detail-card h2{font-size:30px;letter-spacing:-.8px;line-height:1.15;margin:10px 0 8px}.learn-grid{display:grid;grid-template-columns:1fr 1fr;gap:11px;margin-top:23px}.learn-grid>div{display:flex;gap:11px;align-items:flex-start;padding:15px;background:#f7faff;border:1px solid #dbe8f8;border-radius:13px;color:#26364d;font-size:13px;line-height:1.45}.learn-grid b{color:#075fe8;font-size:17px}.detail-heading{display:flex;justify-content:space-between;align-items:end;gap:15px;margin-bottom:20px}.module-count{background:#eaf3ff;color:#075fe8;border:1px solid #c9defa;border-radius:9px;padding:7px 10px;font-size:11px;font-weight:900}.module-list{border-top:1px solid #e1e7ef}.module-item{border-bottom:1px solid #e1e7ef}.module-item summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:43px 1fr 25px;gap:13px;align-items:center;padding:17px 3px}.module-item summary::-webkit-details-marker{display:none}.module-no{width:35px;height:35px;border-radius:10px;background:#eaf3ff;color:#075fe8;display:grid;place-items:center;font-size:11px;font-weight:900}.module-title b{display:block;color:#0b1830;font-size:14px}.module-title small{display:block;color:#7a8799;margin-top:4px;font-size:11px}.module-plus{font-size:22px;color:#075fe8;text-align:center}.module-item[open] .module-plus{transform:rotate(45deg)}.module-content{padding:0 42px 18px 56px;color:#68768a;font-size:13px;line-height:1.6}.post-content{color:#3d4b5e;line-height:1.75;font-size:15px}.post-content img{max-width:100%;height:auto;border-radius:14px}.post-content h2,.post-content h3{color:#0b1830}.instructor-card{display:flex;gap:18px;align-items:center}.instructor-avatar{width:68px;height:68px;flex:none;border-radius:20px;display:grid;place-items:center;background:linear-gradient(135deg,#075fe8,#20a8e8);color:#fff;font-weight:950;font-size:20px}.instructor-card h2{margin-top:7px}.faq-list{margin-top:18px;border-top:1px solid #e1e7ef}.faq-list details{border-bottom:1px solid #e1e7ef}.faq-list summary{cursor:pointer;list-style:none;padding:17px 2px;font-weight:850;color:#17263d;font-size:14px;position:relative;padding-right:30px}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:"+";position:absolute;right:4px;color:#075fe8;font-size:19px}.faq-list details[open] summary:after{content:"−"}.faq-list p{margin:0;padding:0 25px 17px 2px;color:#68768a;font-size:13px;line-height:1.6}.course-sidebar{position:sticky;top:20px}.enroll-card{background:#fff;border:1px solid #d8e0eb;border-radius:22px;padding:25px;box-shadow:0 15px 35px rgba(7,20,38,.09)}.sidebar-label{font-size:10px;color:#075fe8;font-weight:950;letter-spacing:1px}.enroll-card h3{font-size:20px;line-height:1.25;margin:10px 0 13px;color:#0b1830}.free-price{font-size:28px;font-weight:950;color:#075fe8;border-bottom:1px solid #e1e7ef;padding-bottom:18px}.sidebar-lines{display:flex;flex-direction:column;gap:11px;padding:18px 0;color:#425269;font-size:13px}.sidebar-lines span::first-letter{color:#075fe8}.sidebar-btn{width:100%;padding:14px}.enroll-card small{display:block;text-align:center;color:#8a97a9;font-size:10px;margin-top:11px}.trust-card{margin-top:14px;background:#07182f;border-radius:20px;padding:21px;color:#c8d7e8}.trust-card b{color:#fff}.trust-card p{font-size:12px;line-height:1.6}.trust-card a{color:#55c0ef;font-size:12px;font-weight:850}.similar-section{background:#fff}
@media(max-width:1000px){.course-hero-grid{grid-template-columns:1fr}.course-cover-large{max-width:650px;width:100%;margin:0 auto}.course-layout{grid-template-columns:1fr}.course-sidebar{position:static}.enroll-card{max-width:520px}.course-stat-grid{grid-template-columns:repeat(2,1fr)}.course-stat-grid div:nth-child(2){border-right:0}.course-stat-grid div:nth-child(-n+2){border-bottom:1px solid #d8e0eb}}
@media(max-width:600px){.course-hero-detail{padding:24px 0 48px}.course-breadcrumb{margin-bottom:30px}.course-hero-copy h1{font-size:38px;letter-spacing:-1.8px}.course-lead{font-size:16px}.course-cover-large{min-height:300px}.course-cover-large img,.cover-art{height:278px}.cover-art span{font-size:55px}.course-facts{gap:7px}.course-facts span{font-size:10px}.course-actions .btn{width:100%}.course-stat-grid b{font-size:17px}.course-stat-grid span{font-size:10px}.detail-card{padding:22px}.detail-card h2{font-size:26px}.learn-grid{grid-template-columns:1fr}.module-item summary{grid-template-columns:37px 1fr 20px}.module-no{width:31px;height:31px}.module-content{padding-left:48px}.instructor-card{align-items:flex-start}}

/* V8 CONNECTED COURSE CATALOG */
.course-cover img{width:100%;height:210px;display:block;object-fit:cover;border-radius:18px 18px 0 0}.course-cover:has(img){padding:0}.course-cover:has(img) strong{display:none}
@media(max-width:600px){.course-cover img{height:190px}}
/* V9 REAL CURRICULUM */
.lesson-list{display:flex;flex-direction:column;border:1px solid #dce4ee;border-radius:14px;overflow:hidden;background:#fff}.lesson-row{display:grid;grid-template-columns:38px 1fr 22px;gap:12px;align-items:center;padding:12px 13px;border-bottom:1px solid #e5ebf2;color:#24344b;text-decoration:none;transition:.18s}.lesson-row:last-child{border-bottom:0}.lesson-row:hover{background:#f5f9ff}.lesson-no{width:30px;height:30px;border-radius:8px;background:#edf4ff;color:#075fe8;display:grid;place-items:center;font-size:10px;font-weight:900}.lesson-row b{display:block;font-size:12px}.lesson-row small{display:block;color:#8a97a9;font-size:10px;margin-top:2px}.lesson-go{font-size:22px;color:#075fe8;text-align:center}.curriculum-empty{display:flex;flex-direction:column;gap:5px;padding:25px;border:1px dashed #cbd5e1;border-radius:14px;background:#f8fafc;color:#64748b;font-size:12px}.curriculum-empty strong{color:#0b1830;font-size:13px}

/* V10 STUDENT EXPERIENCE */
.dkc-student-bar{background:#081a33;color:#dbeafe;font-size:12px}.dkc-student-bar .container{display:flex;justify-content:space-between;gap:15px;padding:8px 20px}.dkc-student-bar a{color:#fff;margin-left:18px;font-weight:800}.account-hero{background:#071a34;color:#fff;padding:72px 0}.account-hero h1{font-size:48px;letter-spacing:-1.5px;margin:8px 0}.account-hero p{color:#b9c8da;font-size:17px}.account-center{max-width:700px}.account-card{background:#fff;border:1px solid #d8e0eb;border-radius:22px;padding:30px;box-shadow:0 14px 40px rgba(7,20,38,.07)}.account-card h1,.account-card h2{margin:7px 0 8px}.account-card form{display:grid;gap:14px;margin-top:22px}.account-card label{font-size:13px;font-weight:800;color:#26364c}.account-card input{display:block;width:100%;margin-top:6px;border:1px solid #cbd5e1;border-radius:10px;padding:12px;box-sizing:border-box}.account-card input:focus{outline:3px solid rgba(7,95,232,.15);border-color:#075fe8}.form-error{background:#fff1f2;border:1px solid #fecdd3;color:#9f1239;border-radius:10px;padding:11px;margin-top:15px}.account-switch{font-size:13px;color:#66758a}.account-switch a{color:#075fe8;font-weight:800}.account-note{padding:18px;background:#fff;border:1px solid #d8e0eb;border-radius:15px}.dashboard-grid{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:28px}.section-mini-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:20px}.section-mini-head h2{margin:6px 0 0}.dashboard-courses{display:grid;gap:12px}.dashboard-course{position:relative;display:grid;grid-template-columns:minmax(0,1.5fr) 220px 25px;align-items:center;gap:20px;padding:20px;background:#fff;border:1px solid #d8e0eb;border-radius:17px;color:#0b1830}.dashboard-course:hover{box-shadow:0 10px 28px rgba(7,20,38,.08);transform:translateY(-2px)}.dashboard-course h3{margin:7px 0 5px}.dashboard-course p{margin:0;color:#68768a;font-size:13px}.progress-top{display:flex;justify-content:space-between;font-size:11px;color:#68768a;margin-bottom:6px}.progress-top b{color:#075fe8}.progress{height:7px;background:#e6edf5;border-radius:99px;overflow:hidden}.progress i{display:block;height:100%;background:#075fe8;border-radius:99px}.stat-card{background:#071a34;color:#fff;border-radius:19px;padding:25px}.stat-card span,.stat-card small{display:block;color:#aebed1;font-size:12px}.stat-card strong{display:block;font-size:45px;margin:8px 0}.empty-dashboard{text-align:center;padding:55px 25px;border:1px dashed #cbd5e1;border-radius:18px;background:#fff}.course-progress-box{background:#f4f7fb;border-radius:12px;padding:12px;margin:0 0 12px}.course-progress-box>div:first-child{display:flex;justify-content:space-between;font-size:12px;margin-bottom:7px}.course-progress-box b{color:#075fe8}.enroll-form{margin:0}.login-course-link{display:block;text-align:center;color:#075fe8;font-size:12px;font-weight:800;margin:10px 0}.completed-badge{display:inline-block;padding:10px 13px;background:#e8f7ef;color:#167247;border-radius:10px;font-weight:850;margin-bottom:10px}.complete-form{display:inline-block;margin:0 8px 10px 0}
@media(max-width:800px){.dashboard-grid{grid-template-columns:1fr}.dashboard-course{grid-template-columns:1fr}.section-mini-head{align-items:start;gap:12px;flex-direction:column}.account-hero h1{font-size:38px}}
@media(max-width:600px){.dkc-student-bar .container{padding:8px 14px}.dkc-student-bar a{margin-left:10px}.account-card{padding:22px}.course-hero-detail .course-actions{flex-direction:column}}
/* V11 QUIZ + CERTIFICATES */
.quiz-card,.certificate-card{background:#fff;border:1px solid #d8e0eb;border-radius:20px;padding:20px;margin-top:14px;box-shadow:0 10px 28px rgba(7,20,38,.05)}.quiz-card h3{margin:8px 0 12px;color:#0b1830}.quiz-link{display:flex;justify-content:space-between;align-items:center;padding:11px 0;border-top:1px solid #e5ebf2;color:#26364d;font-size:12px;font-weight:800}.quiz-link b{color:#075fe8}.certificate-card{background:#071a34;color:#fff}.certificate-card>span{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:#1d8b59;margin-bottom:10px}.certificate-card b,.certificate-card small{display:block}.certificate-card small{color:#b7c8db;margin:4px 0 13px}.certificate-card .btn{width:100%;box-sizing:border-box;text-align:center}.quiz-layout{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:25px;align-items:start}.quiz-head{display:flex;justify-content:space-between;align-items:center;color:#68768a;font-size:12px;border-bottom:1px solid #e1e7ef;padding-bottom:17px}.quiz-form{margin-top:24px}.quiz-form fieldset{border:0;border-bottom:1px solid #e1e7ef;padding:0 0 20px;margin:0 0 20px}.quiz-form legend{font-weight:900;color:#17263d;font-size:16px;margin-bottom:12px}.quiz-form label{display:flex;gap:10px;align-items:center;padding:12px 14px;border:1px solid #d8e0eb;border-radius:11px;margin:7px 0;cursor:pointer;color:#425269}.quiz-form label:hover{background:#f5f9ff;border-color:#9fc5f6}.quiz-form input{accent-color:#075fe8}.quiz-result{display:grid;grid-template-columns:1fr auto;gap:4px 20px;padding:18px;border-radius:14px;margin:18px 0}.quiz-result b{font-size:14px}.quiz-result strong{grid-row:span 2;font-size:36px}.quiz-result span{font-size:11px}.quiz-result.passed{background:#e9f8f0;color:#176b47}.quiz-result.failed{background:#fff4e8;color:#9a5a10}.certificate-verify{background:#fff;border:1px solid #d8e0eb;border-radius:22px;padding:32px;box-shadow:0 14px 40px rgba(7,20,38,.07)}.certificate-verify h1{margin:8px 0}.certificate-verify form{display:flex;gap:10px;margin-top:20px}.certificate-verify input{flex:1;border:1px solid #cbd5e1;border-radius:10px;padding:13px;font-size:14px}.verify-success,.verify-error{margin-top:18px;padding:16px;border-radius:12px;display:flex;flex-direction:column;gap:5px}.verify-success{background:#eaf8f1;color:#176b47}.verify-success code{margin-top:5px}.verify-error{background:#fff1f2;color:#9f1239}.certificate-paper{max-width:900px;margin:auto;background:#fff;border:12px solid #071a34;padding:70px;text-align:center;box-shadow:0 15px 45px rgba(7,20,38,.1);min-height:560px;box-sizing:border-box}.certificate-kicker{font-weight:950;letter-spacing:4px;color:#075fe8}.certificate-paper h2{font-size:44px;margin:15px 0 35px;color:#0b1830}.certificate-paper h3{font-size:30px;margin:10px;color:#075fe8}.certificate-paper h4{font-size:23px;color:#17263d;margin:10px}.certificate-meta{display:flex;justify-content:center;gap:50px;margin:35px 0}.certificate-meta span{display:flex;flex-direction:column;gap:5px;font-size:11px;color:#68768a}.certificate-meta b{color:#0b1830}.verify-note{font-size:9px;color:#8a97a9;word-break:break-all}.print-btn{margin-top:5px}@media(max-width:800px){.quiz-layout{grid-template-columns:1fr}.certificate-paper{padding:40px 22px}.certificate-paper h2{font-size:34px}.certificate-meta{gap:20px;flex-wrap:wrap}.quiz-result strong{font-size:28px}}@media print{header,.topline,.dkc-student-bar,footer,.certificate-page .account-hero,.print-btn,.verify-note{display:none!important}.certificate-page .section{padding:0}.certificate-paper{box-shadow:none;border-width:8px;max-width:none;min-height:auto;margin:0}.certificate-paper h2{font-size:40px}}

/* V12 VIDEO + LESSON NAVIGATION + QUIZ HISTORY */
.lesson-video{margin:22px 0;border-radius:18px;overflow:hidden;background:#061226;box-shadow:0 18px 40px rgba(7,20,38,.12)}.lesson-video-inner{position:relative;padding-top:56.25%}.lesson-video iframe,.lesson-video-inner iframe,.lesson-video-inner .wp-block-embed,.lesson-video-inner iframe{position:absolute;inset:0;width:100%;height:100%;border:0}.lesson-video-inner>div{position:absolute;inset:0}.lesson-video-inner>div iframe{position:absolute;inset:0;width:100%;height:100%}.next-autoplay-card{margin:24px 0;padding:22px;border:1px solid #b9dafd;background:#eff7ff;border-radius:16px;display:flex;flex-direction:column;gap:7px}.next-autoplay-card strong{font-size:20px;color:#0b1830}.next-autoplay-card p{margin:0;color:#66758a;font-size:12px}.next-autoplay-card p b{color:#075fe8;font-size:18px}.next-autoplay-card .btn{align-self:flex-start;margin-top:8px}.lesson-navigation{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:26px 0 16px}.lesson-nav{padding:15px;border:1px solid #d8e0eb;border-radius:14px;background:#fff;color:#1c2c43;transition:.18s}.lesson-nav:hover{border-color:#9fc5f6;background:#f7fbff}.lesson-nav.next{text-align:right}.lesson-nav small{display:block;color:#7a8a9e;font-size:9px;font-weight:900;letter-spacing:.6px;margin-bottom:5px}.lesson-nav b{font-size:12px;color:#075fe8}.lesson-side-progress{margin:17px 0}.lesson-side-progress span{font-size:10px;color:#9db0c5}.lesson-side-progress>b{float:right;font-size:11px;color:#fff}.lesson-side-progress>i{display:block;clear:both;height:6px;background:rgba(255,255,255,.12);border-radius:99px;margin-top:8px;overflow:hidden}.lesson-side-progress>i em{display:block;height:100%;background:#4ec0ef;border-radius:99px}.quiz-history{margin:18px 0 24px;border:1px solid #d8e0eb;border-radius:14px;overflow:hidden;background:#f8fafc}.quiz-history>div:first-child{display:flex;justify-content:space-between;padding:13px 15px;background:#eef4fa}.quiz-history>div:first-child span{font-size:10px;color:#75859a}.history-row{display:grid;grid-template-columns:1fr auto auto;gap:12px;padding:10px 15px;border-top:1px solid #e2e8f0;font-size:11px;align-items:center}.history-row b{color:#0b1830}.history-row em{font-style:normal;font-weight:850;padding:4px 7px;border-radius:6px;font-size:9px}.history-row em.ok{background:#e5f7ed;color:#18734d}.history-row em.no{background:#fff0e8;color:#9b5a1a}
@media(max-width:600px){.lesson-navigation{grid-template-columns:1fr}.lesson-nav.next{text-align:left}.next-autoplay-card .btn{width:100%;text-align:center;box-sizing:border-box}.history-row{grid-template-columns:1fr auto}.history-row em{grid-column:2}.lesson-video{margin-left:-4px;margin-right:-4px}}

/* V13 IMMERSIVE LEARNING / NETFLIX-STYLE LMS */
.learn-page{background:#f5f7fa;min-height:calc(100vh - 90px)}
.learn-topbar{position:sticky;top:0;z-index:80;background:#061226;color:#fff;border-bottom:1px solid rgba(255,255,255,.09)}
.learn-topbar-inner{height:66px;display:grid;grid-template-columns:180px minmax(0,1fr) 230px;align-items:center;gap:20px}.learn-back{color:#d7e3f2;font-weight:800;font-size:12px}.learn-back:hover{color:#fff}.learn-course-name{font-weight:900;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;text-align:center}.learn-progress-mini{display:grid;grid-template-columns:auto auto;gap:2px 8px;align-items:center}.learn-progress-mini span{font-size:9px;color:#9db0c7;text-transform:uppercase;letter-spacing:.7px}.learn-progress-mini b{font-size:11px;text-align:right}.learn-progress-mini i{grid-column:1/-1;height:5px;background:rgba(255,255,255,.13);border-radius:99px;overflow:hidden}.learn-progress-mini i em{display:block;height:100%;background:#2aa9e8;border-radius:99px}
.learn-shell{display:grid;grid-template-columns:310px minmax(0,1fr);min-height:calc(100vh - 156px)}.learn-sidebar{background:#fff;border-right:1px solid #dce3ec;position:sticky;top:66px;height:calc(100vh - 66px);overflow:auto}.learn-sidebar-head{padding:22px 20px 12px;display:flex;justify-content:space-between;align-items:end;gap:10px}.learn-sidebar-head .eyebrow{font-size:9px;padding:5px 7px}.learn-sidebar-head>strong{font-size:10px;color:#718198;white-space:nowrap}.learn-sidebar-progress{padding:0 20px 18px;border-bottom:1px solid #e5eaf0}.learn-sidebar-progress i{display:block;height:6px;background:#e8edf3;border-radius:99px;overflow:hidden}.learn-sidebar-progress em{display:block;height:100%;background:#075fe8;border-radius:99px}.learn-sidebar-progress span{display:block;margin-top:7px;font-size:10px;color:#6d7b8f;font-weight:700}
.learn-module{border-bottom:1px solid #e8edf2}.learn-module-toggle{width:100%;border:0;background:#fff;padding:15px 18px;text-align:left;display:flex;justify-content:space-between;align-items:center;cursor:pointer;color:#0b1830}.learn-module-toggle small{display:block;color:#8491a3;font-size:8px;font-weight:900;letter-spacing:.8px;margin-bottom:3px}.learn-module-toggle b{font-size:12px;line-height:1.35}.learn-module-toggle strong{font-size:17px;color:#7c8a9c;transition:.2s}.learn-module.open .learn-module-toggle strong{transform:rotate(180deg);color:#075fe8}.learn-module-lessons{display:none;padding:0 10px 10px}.learn-module.open .learn-module-lessons{display:block}.learn-lesson{display:grid;grid-template-columns:23px minmax(0,1fr) auto;gap:8px;align-items:center;padding:10px 9px;border-radius:9px;color:#536174;margin:2px 0}.learn-lesson:hover{background:#f2f7fd;color:#075fe8}.learn-lesson.current{background:#e9f3ff;color:#0347b5;box-shadow:inset 3px 0 #075fe8}.learn-lesson.done{color:#24714f}.lesson-status{width:20px;height:20px;border-radius:50%;display:grid;place-items:center;font-size:9px;font-weight:900;background:#edf1f5;color:#718096}.learn-lesson.current .lesson-status{background:#075fe8;color:#fff}.learn-lesson.done .lesson-status{background:#dff4e9;color:#198153}.lesson-name{font-size:11px;font-weight:800;line-height:1.3}.learn-lesson>small{font-size:8px;color:#8996a7;white-space:nowrap}
.learn-main{min-width:0}.learn-mobile-head{display:none}.learn-content{max-width:980px;margin:0 auto;padding:48px 52px 70px}.learn-kicker{display:flex;align-items:center;gap:8px;margin-bottom:12px}.learn-kicker span,.learn-kicker b{font-size:9px;font-weight:900;letter-spacing:.6px;color:#075fe8}.learn-kicker em{font-style:normal;font-size:10px;color:#7b899b;border-left:1px solid #ccd5df;padding-left:9px}.learn-content h1{font-size:42px;line-height:1.12;letter-spacing:-1.3px;color:#071426;margin:0 0 25px;max-width:850px}.learn-video{background:#061226;border-radius:17px;overflow:hidden;box-shadow:0 20px 45px rgba(7,20,38,.15);margin-bottom:30px}.learn-video-frame{position:relative;padding-top:56.25%}.learn-video-frame iframe,.learn-video-frame>div{position:absolute;inset:0;width:100%;height:100%;border:0}.learn-video-frame>div iframe{width:100%;height:100%;border:0}.learn-video-bar{display:flex;justify-content:space-between;padding:11px 15px;background:#081a33;color:#9fb0c5;font-size:10px}.learn-video-bar span:first-child{color:#fff;font-weight:800}.learn-article-text{background:#fff;border:1px solid #dce3eb;border-radius:17px;padding:28px 30px;color:#33445b;line-height:1.75;box-shadow:0 8px 25px rgba(7,20,38,.035)}.learn-article-text h2,.learn-article-text h3{color:#0b1830}.learn-article-text img{max-width:100%;height:auto}.learn-next-card{display:flex;justify-content:space-between;align-items:center;gap:18px;margin:20px 0;padding:20px 22px;background:linear-gradient(100deg,#eaf5ff,#fff);border:1px solid #bcdcff;border-radius:16px}.learn-next-card>div{display:flex;flex-direction:column;gap:5px}.learn-next-card .eyebrow{align-self:flex-start;font-size:8px;padding:4px 7px}.learn-next-card strong{color:#0b1830}.learn-next-card small{color:#6b7a8e}.learn-next-card small b{color:#075fe8;font-size:15px}.learn-actions{display:grid;grid-template-columns:1fr auto 1fr;gap:12px;align-items:stretch;margin-top:22px}.learn-nav-card{border:1px solid #d8e0e9;background:#fff;border-radius:14px;overflow:hidden}.learn-nav-card a,.learn-nav-card>span{display:flex;flex-direction:column;gap:5px;height:100%;justify-content:center;padding:14px 16px;color:#0b1830}.learn-nav-card:last-child{text-align:right}.learn-nav-card small{font-size:8px;color:#8190a2;font-weight:900;letter-spacing:.6px}.learn-nav-card b{font-size:11px;color:#075fe8}.learn-nav-card.disabled{opacity:.55}.learn-complete-form{display:flex;align-items:center}.learn-complete-form .btn{white-space:nowrap}.learn-done-chip{display:flex;align-items:center;justify-content:center;padding:0 15px;border-radius:10px;background:#e6f7ee;color:#18734d;font-weight:900;font-size:11px;white-space:nowrap}
@media(max-width:1000px){.learn-shell{grid-template-columns:270px}.learn-topbar-inner{grid-template-columns:150px minmax(0,1fr) 190px}.learn-content{padding:38px 30px 60px}.learn-content h1{font-size:36px}}
@media(max-width:760px){.learn-topbar-inner{height:58px;grid-template-columns:1fr auto}.learn-course-name{display:none}.learn-progress-mini{width:160px}.learn-shell{display:block}.learn-sidebar{position:fixed;z-index:100;top:58px;left:0;bottom:0;width:min(330px,88vw);height:auto;transform:translateX(-105%);transition:transform .22s;box-shadow:15px 0 35px rgba(0,0,0,.16)}.learn-sidebar.mobile-open{transform:translateX(0)}.learn-mobile-head{display:flex;justify-content:space-between;align-items:center;padding:10px 15px;background:#fff;border-bottom:1px solid #dfe6ee;position:sticky;top:58px;z-index:50}.learn-mobile-head button{border:1px solid #cbd6e3;background:#fff;border-radius:9px;padding:8px 11px;font-weight:850;color:#0b1830}.learn-mobile-head span{font-size:10px;color:#6e7d91;font-weight:850}.learn-content{padding:28px 16px 45px}.learn-content h1{font-size:30px}.learn-article-text{padding:21px}.learn-next-card{align-items:flex-start;flex-direction:column}.learn-next-card .btn{width:100%;box-sizing:border-box;text-align:center}.learn-actions{grid-template-columns:1fr;}.learn-nav-card:last-child{text-align:left}.learn-complete-form{order:0}.learn-complete-form .btn{width:100%}.learn-done-chip{min-height:43px}.learn-topbar .container{padding-left:14px;padding-right:14px}}

/* V14 PREMIUM COURSE ONBOARDING */
.course-onboarding{background:#f4f7fb;padding:22px 0 0}.onboarding-card{display:grid;grid-template-columns:auto 1fr auto;gap:22px;align-items:center;background:#fff;border:1px solid #d9e2ee;border-radius:22px;padding:25px 28px;box-shadow:0 14px 35px rgba(8,25,52,.07)}.onboarding-icon{width:52px;height:52px;border-radius:16px;background:#075fe8;color:#fff;display:grid;place-items:center;font-size:23px;font-weight:900}.onboarding-copy h2{margin:5px 0 7px;color:#0b1830;font-size:27px;letter-spacing:-.6px}.onboarding-copy p{margin:0;color:#617086;max-width:760px;line-height:1.65}.onboarding-points{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}.onboarding-points span{font-size:12px;font-weight:800;color:#30415a;background:#f2f6fb;border-radius:999px;padding:7px 10px}.onboarding-action{min-width:205px;display:flex;flex-direction:column;align-items:stretch;gap:9px}.onboarding-action small{text-align:center;color:#7a8798;font-size:11px;line-height:1.4}
.enroll-form{margin:0}.enroll-form .sidebar-btn{width:100%;border:0;cursor:pointer}
@media(max-width:850px){.onboarding-card{grid-template-columns:auto 1fr}.onboarding-action{grid-column:1/-1;min-width:0}.onboarding-action small{text-align:left}}
@media(max-width:600px){.onboarding-card{padding:20px;gap:15px}.onboarding-icon{width:44px;height:44px;border-radius:13px;font-size:19px}.onboarding-copy h2{font-size:23px}.onboarding-points{gap:6px}.onboarding-points span{font-size:11px}}

/* V15 PREMIUM STUDENT DASHBOARD */
.student-dashboard{background:#f5f7fb;min-height:calc(100vh - 100px)}
.student-hero{background:#061226;color:#fff;padding:48px 0 34px}.student-hero-top{display:flex;justify-content:space-between;align-items:end;gap:30px}.student-hero h1{font-size:42px;line-height:1.1;letter-spacing:-1.2px;margin:8px 0 10px}.student-hero p{color:#aebdd0;margin:0;line-height:1.6}.student-hero .eyebrow{color:#76b9ff}.dashboard-stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:34px}.dashboard-stat{background:rgba(255,255,255,.065);border:1px solid rgba(255,255,255,.1);border-radius:16px;padding:17px}.dashboard-stat span{display:block;color:#91a5bc;font-size:9px;text-transform:uppercase;letter-spacing:.7px;font-weight:900}.dashboard-stat strong{display:block;font-size:28px;margin:7px 0 3px}.dashboard-stat small{color:#91a5bc;font-size:10px}.continue-card{display:grid;grid-template-columns:190px 1fr 205px;gap:24px;align-items:center;background:#fff;border:1px solid #dbe3ec;border-radius:22px;padding:18px;box-shadow:0 16px 38px rgba(7,20,38,.07);margin-top:-6px}.continue-cover{height:145px;border-radius:15px;background:linear-gradient(135deg,#075fe8,#0a2f68);background-size:cover;background-position:center;display:grid;place-items:center;overflow:hidden}.continue-cover span{font-size:34px;font-weight:950;color:#fff}.continue-main h2{margin:5px 0 7px;color:#0b1830;font-size:25px}.continue-main p{margin:0 0 15px;color:#6b798c;font-size:12px}.continue-main p strong{color:#0b1830}.continue-progress>div,.mini-progress>div{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}.continue-progress b,.mini-progress b{color:#075fe8;font-size:12px}.continue-progress span,.mini-progress span{color:#8a96a6;font-size:9px}.continue-progress i,.mini-progress i{display:block;height:7px;background:#e8edf3;border-radius:99px;overflow:hidden}.continue-progress em,.mini-progress em{display:block;height:100%;background:#075fe8;border-radius:99px}.continue-action{display:flex;flex-direction:column;gap:8px}.continue-action small{text-align:center;color:#8995a5;font-size:9px}.dashboard-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:25px;margin-top:42px}.dashboard-section-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:17px}.dashboard-section-head h2{margin:5px 0 0;font-size:29px;color:#0b1830}.dashboard-muted{font-size:10px;color:#7a889a}.dashboard-course-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.student-course-card{background:#fff;border:1px solid #dce3ec;border-radius:17px;overflow:hidden;box-shadow:0 8px 24px rgba(7,20,38,.035)}.student-course-cover{height:150px;background:linear-gradient(135deg,#0a2e67,#075fe8);background-size:cover;background-position:center;display:flex;align-items:center;justify-content:center;position:relative}.student-course-cover>span{font-size:31px;color:#fff;font-weight:950}.student-course-cover>b{position:absolute;right:12px;top:12px;background:#fff;color:#075fe8;border-radius:7px;padding:6px 8px;font-size:9px}.student-course-body{padding:17px}.student-course-body h3{font-size:17px;color:#0b1830;line-height:1.3;margin:9px 0}.student-course-meta{display:flex;gap:12px;color:#7a8798;font-size:10px;margin-bottom:15px}.mini-progress i{height:6px}.student-card-actions{margin-top:14px;padding-top:13px;border-top:1px solid #edf0f4}.student-card-actions a{color:#075fe8;font-size:11px;font-weight:900}.dashboard-side-v15{display:flex;flex-direction:column;gap:15px}.side-summary{background:#fff;border:1px solid #dce3ec;border-radius:17px;padding:20px}.side-summary h3{font-size:19px;color:#0b1830;margin:7px 0 15px}.summary-row{display:flex;justify-content:space-between;padding:10px 0;border-top:1px solid #edf0f4;color:#68768a;font-size:11px}.summary-row b{color:#0b1830}.side-summary-head{display:flex;justify-content:space-between;align-items:start}.cert-count{width:29px;height:29px;border-radius:9px;background:#eaf4ff;color:#075fe8;display:grid;place-items:center;font-size:11px;font-weight:900}.certificate-mini{display:grid;grid-template-columns:29px minmax(0,1fr) auto;gap:9px;align-items:center;border-top:1px solid #edf0f4;padding:12px 0;color:#075fe8}.certificate-mini>span{width:29px;height:29px;border-radius:50%;background:#e5f7ee;color:#198153;display:grid;place-items:center;font-size:11px;font-weight:900}.certificate-mini b{display:block;color:#23344c;font-size:10px;line-height:1.3}.certificate-mini small{display:block;color:#8995a5;font-size:8px;margin-top:3px}.side-empty{color:#7a8798;font-size:11px;line-height:1.6}.profile-summary p{color:#778598;font-size:10px;margin:0 0 14px;word-break:break-word}.profile-summary>a{color:#075fe8;font-weight:900;font-size:10px}.student-dashboard .pill{font-size:8px}.student-dashboard .btn{font-size:11px}
@media(max-width:1000px){.dashboard-layout{grid-template-columns:1fr}.dashboard-side-v15{display:grid;grid-template-columns:repeat(2,1fr)}.profile-summary{grid-column:1/-1}.continue-card{grid-template-columns:150px 1fr}.continue-action{grid-column:1/-1;display:flex;flex-direction:row;align-items:center}.continue-action small{margin-left:auto}.dashboard-stat-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:650px){.student-hero{padding:35px 0 25px}.student-hero-top{display:block}.student-hero .btn{margin-top:20px;width:100%;box-sizing:border-box;text-align:center}.student-hero h1{font-size:31px}.dashboard-stat-grid{gap:8px;margin-top:25px}.dashboard-stat{padding:13px}.dashboard-stat strong{font-size:23px}.continue-card{grid-template-columns:1fr;padding:14px}.continue-cover{height:135px}.continue-action{display:block}.continue-action .btn{width:100%;box-sizing:border-box;text-align:center}.continue-action small{display:block;margin-top:8px}.dashboard-course-grid{grid-template-columns:1fr}.dashboard-side-v15{display:flex}.dashboard-section-head h2{font-size:25px}}
/* V16 SEO / People-first trust block */
.course-seo-trust{padding:24px 0 0;background:#f7f9fc}.seo-trust-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:22px}.seo-answer,.seo-facts{background:#fff;border:1px solid #dbe3ee;border-radius:20px;padding:26px;box-shadow:0 8px 24px rgba(7,20,38,.04)}.seo-answer h2{margin:7px 0 10px;color:#0b1830;font-size:27px}.seo-answer p{margin:0;color:#4f5f73;line-height:1.7}.seo-facts{display:grid;gap:0;padding:0;overflow:hidden}.seo-facts>div{padding:17px 20px;border-bottom:1px solid #e7ebf1;display:grid;grid-template-columns:145px 1fr;gap:12px}.seo-facts>div:last-child{border-bottom:0}.seo-facts b{color:#0b1830}.seo-facts span{color:#58677a;line-height:1.5}@media(max-width:800px){.seo-trust-grid{grid-template-columns:1fr}.seo-facts>div{grid-template-columns:1fr;gap:4px}}
.empty-continue{grid-template-columns:1fr auto}.empty-continue h2{margin:6px 0}.empty-continue p{color:#68768a;font-size:13px;margin:0}
@media(max-width:650px){.empty-continue{grid-template-columns:1fr}.empty-continue .btn{width:100%;box-sizing:border-box;text-align:center}}
/* V19 STUDENT DASHBOARD 2.0 */
.student-dashboard-v20 .dashboard-hero-2{padding-bottom:28px}.dashboard-hero-actions{display:flex;gap:9px;align-items:center}.dashboard-outline-btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid rgba(255,255,255,.2);color:#fff;border-radius:12px;padding:11px 15px;font-weight:850;font-size:11px;background:rgba(255,255,255,.06)}.dashboard-outline-btn:hover{background:rgba(255,255,255,.12)}
.dashboard-overview{display:grid;grid-template-columns:1.2fr .8fr;gap:18px;margin-top:30px}.overview-main{display:flex;gap:18px;align-items:center;background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.1);border-radius:20px;padding:19px}.overview-ring{width:86px;height:86px;border-radius:50%;display:grid;place-items:center;background:conic-gradient(#2ea5ff calc(var(--progress, 0)*1%),rgba(255,255,255,.1) 0);position:relative;flex:0 0 auto}.overview-ring:after{content:"";position:absolute;inset:7px;border-radius:50%;background:#061226}.overview-ring span{position:relative;z-index:1;font-weight:950;font-size:17px}.overview-label{font-size:9px;letter-spacing:.8px;color:#77b9fa;font-weight:900}.overview-main h2{font-size:20px;margin:4px 0;color:#fff}.overview-main p{font-size:11px;color:#aebdd0;margin:0}.overview-stats{display:grid;grid-template-columns:1fr 1fr;gap:8px}.overview-stats div{border:1px solid rgba(255,255,255,.1);border-radius:15px;padding:13px 15px;background:rgba(255,255,255,.04)}.overview-stats b{display:block;font-size:22px;color:#fff}.overview-stats span{font-size:9px;color:#91a5bc}
.continue-card-2{margin-top:0}.continue-cover{position:relative}.continue-cover>b{position:absolute;left:11px;bottom:11px;background:#fff;color:#075fe8;border-radius:7px;padding:5px 7px;font-size:8px;font-weight:900}.continue-facts{display:flex;gap:7px;margin-top:12px;flex-wrap:wrap}.continue-facts span{font-size:9px;color:#617086;background:#f2f6fb;padding:5px 7px;border-radius:7px}.text-link{font-size:10px;color:#075fe8;font-weight:850;text-align:center}.dashboard-tabs{display:flex;gap:5px;border-bottom:1px solid #dce3ec;margin-top:36px}.dashboard-tab{border:0;background:transparent;color:#68768a;padding:13px 15px;font-weight:850;font-size:11px;cursor:pointer;border-bottom:2px solid transparent}.dashboard-tab.active{color:#075fe8;border-bottom-color:#075fe8}.dashboard-tab-panel{display:none;padding-top:23px}.dashboard-tab-panel.active{display:block}.dashboard-course-grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.student-course-card-2{transition:transform .18s,box-shadow .18s}.student-course-card-2:hover{transform:translateY(-3px);box-shadow:0 13px 30px rgba(7,20,38,.08)}.course-card-top{display:flex;justify-content:space-between;align-items:center}.course-percent{font-size:10px;color:#075fe8;font-weight:950}.side-summary-highlight{background:linear-gradient(145deg,#fff,#f1f7ff)}.summary-score{display:flex;align-items:end;gap:7px;margin:3px 0 13px}.summary-score b{font-size:31px;color:#075fe8}.summary-score span{font-size:9px;color:#758398;padding-bottom:6px}.activity-panel,.certificate-panel{background:#fff;border:1px solid #dce3ec;border-radius:20px;padding:25px}.activity-list{border-top:1px solid #edf0f4}.activity-item{display:grid;grid-template-columns:36px minmax(0,1fr) auto;gap:12px;align-items:center;padding:14px 0;border-bottom:1px solid #edf0f4}.activity-icon{width:34px;height:34px;border-radius:11px;display:grid;place-items:center;font-weight:900;font-size:11px}.activity-icon.lesson{background:#e8f2ff;color:#075fe8}.activity-icon.quiz{background:#e8f7ef;color:#198153}.activity-item b{display:block;color:#203149;font-size:11px}.activity-item small{display:block;color:#7a8798;font-size:9px;margin-top:3px}.activity-item time{font-size:9px;color:#98a3b1}.cert-count-large{width:35px;height:35px;border-radius:10px;background:#eaf4ff;color:#075fe8;display:grid;place-items:center;font-weight:900}.certificate-grid-2{display:grid;gap:12px}.certificate-card-2{display:grid;grid-template-columns:48px minmax(0,1fr) auto;gap:15px;align-items:center;border:1px solid #e1e7ef;border-radius:15px;padding:16px}.certificate-mark{width:44px;height:44px;border-radius:14px;background:#e6f7ef;color:#198153;display:grid;place-items:center;font-size:17px;font-weight:900}.certificate-card-2 h3{margin:5px 0;color:#172943;font-size:16px}.certificate-card-2 p{margin:0;color:#7a8798;font-size:9px}.certificate-card-2 .btn{font-size:10px;padding:10px 12px}.empty-dashboard{background:#fff;border:1px dashed #cbd5e1;border-radius:18px;padding:35px;text-align:center}.empty-dashboard strong{display:block;color:#14243c}.empty-dashboard p{font-size:12px;color:#738095;margin:6px 0 17px}
@media(max-width:900px){.dashboard-overview{grid-template-columns:1fr}.dashboard-layout-2{grid-template-columns:1fr}.dashboard-side-v15{display:grid;grid-template-columns:repeat(2,1fr)}.dashboard-side-v15 .side-summary:last-child{grid-column:1/-1}}
@media(max-width:650px){.dashboard-hero-actions{margin-top:18px}.dashboard-outline-btn{flex:1}.dashboard-hero-actions .btn{flex:2}.overview-main{align-items:flex-start}.overview-ring{width:72px;height:72px}.overview-main h2{font-size:17px}.overview-stats{grid-template-columns:1fr 1fr}.dashboard-tabs{overflow:auto}.dashboard-tab{white-space:nowrap;padding-left:11px;padding-right:11px}.dashboard-course-grid-2{grid-template-columns:1fr}.dashboard-side-v15{display:flex}.activity-item{grid-template-columns:34px minmax(0,1fr)}.activity-item time{display:none}.certificate-card-2{grid-template-columns:44px 1fr}.certificate-card-2 .btn{grid-column:1/-1;width:100%;box-sizing:border-box}.certificate-mark{width:40px;height:40px}.student-dashboard-v20 .continue-card{margin-top:0}}
/* V22 professional certificate + builder polish */
.certificate-qr{display:flex;align-items:center;justify-content:center;gap:22px;margin:26px auto;padding:18px;max-width:520px;border:1px solid #dbe3ee;border-radius:16px;background:#f8fafc;text-align:left}.certificate-qr img{width:180px;height:180px;background:#fff;padding:8px;border-radius:10px}.certificate-qr b{display:block;color:#0b1830;font-size:18px}.certificate-qr p{color:#64748b;line-height:1.6;margin:7px 0 10px}.certificate-qr a{font-weight:800;color:#075fe8}@media(max-width:600px){.certificate-qr{flex-direction:column;text-align:center}.certificate-qr img{width:150px;height:150px}}
@media print{.site-header,.site-footer,.account-hero,.print-btn{display:none!important}.certificate-page{padding:0}.certificate-paper{box-shadow:none!important;border:2px solid #111!important}}

/* V27 Quiz 3.0 */
.quiz-v3 .quiz-result small{display:block;margin-top:8px;color:#607086}.quiz-v3 .quiz-history{margin-top:24px}.quiz-v3 .btn-secondary{background:#fff;color:#0b1830;border:1px solid #cfd8e4}.quiz-v3 .btn-secondary:hover{border-color:#075fe8;color:#075fe8}
/* V3 STUDENT DASHBOARD */
.student-dashboard-v30{background:#f5f7fb}.dashboard-v30-shell{padding:35px 0 70px}.v30-topbar{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:28px}.v30-topbar h1{font-size:42px;line-height:1.05;margin:8px 0}.v30-topbar p{margin:0;color:#657286}.v30-actions{display:flex;gap:10px;align-items:center}.v30-logout{color:#26364d;font-weight:800;padding:11px 13px}.v30-layout{display:grid;grid-template-columns:245px minmax(0,1fr);gap:24px}.v30-sidebar{background:#0a1830;color:#fff;border-radius:22px;padding:20px;height:max-content;position:sticky;top:20px}.v30-profile{display:flex;gap:11px;align-items:center;padding:4px 3px 22px;border-bottom:1px solid rgba(255,255,255,.1)}.v30-avatar{width:42px;height:42px;border-radius:13px;background:#0a69ee;display:grid;place-items:center;font-weight:900}.v30-profile strong,.v30-profile span{display:block}.v30-profile span{font-size:11px;color:#aebbd0;margin-top:2px}.v30-nav{padding:18px 0}.v30-nav a{display:flex;gap:10px;align-items:center;color:#aebbd0;padding:11px 12px;border-radius:10px;margin-bottom:4px;font-weight:800;font-size:13px}.v30-nav a.active,.v30-nav a:hover{background:#12345f;color:#fff}.v30-side-goal{border:1px solid rgba(255,255,255,.1);padding:14px;border-radius:14px;margin-top:8px}.v30-side-goal span,.v30-side-goal small{display:block;color:#9eabc0;font-size:10px}.v30-side-goal b{display:block;font-size:16px;margin:7px 0}.v30-side-goal i,.v30-progress i,.v30-mini{display:block;height:7px;background:#dfe6ef;border-radius:99px;overflow:hidden}.v30-side-goal i{background:#253d60}.v30-side-goal em,.v30-progress em,.v30-mini em{display:block;height:100%;background:#0874f9;border-radius:inherit}.v30-back{display:block;color:#aebbd0;font-size:12px;font-weight:800;margin-top:22px}.v30-main{min-width:0}.v30-kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:15px}.v30-kpis>div{background:#fff;border:1px solid #dce4ee;border-radius:17px;padding:17px;box-shadow:0 5px 16px rgba(8,24,48,.035)}.v30-kpis span{display:block;color:#78869a;font-size:10px;font-weight:900;letter-spacing:.5px}.v30-kpis b{display:block;font-size:25px;color:#0a1830;margin:7px 0 2px}.v30-kpis small{color:#78869a}.v30-kpis i{display:block;height:5px;background:#e8edf4;border-radius:99px;overflow:hidden}.v30-kpis em{display:block;height:100%;background:#0874f9}.v30-continue{display:grid;grid-template-columns:150px 1fr auto;gap:22px;align-items:center;background:#fff;border:1px solid #dce4ee;border-radius:21px;padding:15px;margin-bottom:25px}.v30-cover,.v30-course-cover{background:#0a1830 center/cover no-repeat}.v30-cover{height:125px;border-radius:14px;display:grid;place-items:center;position:relative;overflow:hidden}.v30-cover:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(5,21,45,.75),rgba(7,105,238,.25))}.v30-cover span,.v30-cover b{position:relative}.v30-cover span{font-size:27px;font-weight:900}.v30-cover b{position:absolute;bottom:10px;left:10px;background:#fff;color:#075fe8;font-size:9px;padding:5px 7px;border-radius:6px}.v30-continue-body h2{margin:5px 0;font-size:22px}.v30-continue-body p{margin:0 0 11px;color:#647287}.v30-progress>div{display:flex;justify-content:space-between;font-size:11px;color:#66758a;margin-bottom:5px}.v30-progress b{color:#0a1830}.v30-progress i{height:8px}.v30-meta{display:flex;gap:14px;margin-top:10px;color:#657286;font-size:11px;font-weight:800}.v30-section{margin-top:25px}.v30-section-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:14px}.v30-section-head h2{margin:5px 0 0;font-size:24px}.v30-section-head>span{font-size:11px;color:#728095;font-weight:800}.v30-course-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.v30-course-card{background:#fff;border:1px solid #dce4ee;border-radius:18px;overflow:hidden;box-shadow:0 5px 16px rgba(8,24,48,.035)}.v30-course-cover{height:135px;display:block;position:relative;background-position:center;background-size:cover}.v30-course-cover:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(4,22,47,.7),rgba(7,105,238,.18))}.v30-course-cover span{position:absolute;inset:0;display:grid;place-items:center;color:#fff;font-size:30px;font-weight:900}.v30-course-cover b{position:absolute;top:11px;right:11px;background:#fff;color:#075fe8;padding:6px 8px;border-radius:7px;font-size:9px}.v30-course-body{padding:15px}.v30-course-line{display:flex;justify-content:space-between;align-items:center}.v30-course-line strong{font-size:11px}.v30-course-body h3{font-size:17px;margin:9px 0}.v30-course-meta{display:flex;gap:12px;color:#728095;font-size:11px;margin-bottom:11px}.v30-mini{height:6px}.v30-card-actions{margin-top:12px}.v30-card-actions a{color:#075fe8;font-weight:900;font-size:12px}.v30-two-col{display:grid;grid-template-columns:1fr 1fr;gap:14px}.v30-panel{background:#fff;border:1px solid #dce4ee;border-radius:18px;padding:17px}.v30-activity>div,.v30-certs>div{display:flex;gap:10px;align-items:center;padding:11px 0;border-bottom:1px solid #edf1f5}.v30-activity>div:last-child,.v30-certs>div:last-child{border-bottom:0}.v30-activity span,.v30-certs span{flex:1}.v30-activity strong,.v30-activity small,.v30-certs strong,.v30-certs small{display:block}.v30-activity small,.v30-certs small{color:#748196;font-size:10px;margin-top:2px}.v30-activity time{font-size:10px;color:#8a96a6}.activity-badge,.v30-certs>b{width:30px;height:30px;border-radius:9px;background:#e8f2ff;color:#075fe8;display:grid;place-items:center;font-weight:900}.activity-badge.quiz{background:#eef7ef;color:#27833e}.v30-certs a{font-size:10px;color:#075fe8;font-weight:900}.v30-empty-box,.v30-empty-inline{padding:25px;text-align:center;color:#6c7a8d}.v30-empty-box strong{display:block;color:#0a1830;margin-bottom:5px}.v30-empty-box p{margin:0 0 13px}.v30-empty{grid-template-columns:1fr auto}
@media(max-width:950px){.v30-layout{grid-template-columns:1fr}.v30-sidebar{position:static}.v30-nav{display:flex;gap:5px}.v30-nav a{flex:1}.v30-side-goal,.v30-back{display:none}.v30-kpis{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.dashboard-v30-shell{padding-top:22px}.v30-topbar{display:block}.v30-topbar h1{font-size:31px}.v30-actions{margin-top:15px}.v30-layout{display:block}.v30-sidebar{margin-bottom:15px}.v30-nav span{display:none}.v30-nav a{justify-content:center}.v30-continue{grid-template-columns:1fr}.v30-cover{height:150px}.v30-course-grid,.v30-two-col{grid-template-columns:1fr}.v30-kpis{gap:8px}.v30-kpis>div{padding:13px}.v30-kpis b{font-size:21px}.v30-continue .btn{width:100%;text-align:center}.v30-empty{grid-template-columns:1fr}}
/* STUDENT DASHBOARD 4.0 */
.v40-quickbar{display:grid;grid-template-columns:1fr 1fr 1.2fr 1.6fr;gap:12px;margin:0 0 18px}.v40-quickbar>div{background:#fff;border:1px solid #dce4ee;border-radius:16px;padding:13px 15px}.v40-quickbar span{display:block;font-size:9px;font-weight:900;letter-spacing:.5px;color:#7a8799}.v40-quickbar strong{display:block;font-size:20px;color:#0a1830;margin:4px 0 2px}.v40-quickbar small{font-size:10px;color:#718095}.v40-goal i{display:block;height:6px;background:#e7edf4;border-radius:99px;overflow:hidden;margin-top:7px}.v40-goal em{display:block;height:100%;background:#0874f9}.v40-search{display:flex;align-items:center}.v40-search input{width:100%;border:1px solid #d4deea;border-radius:10px;padding:10px 12px;outline:none;font-size:12px}.v40-search input:focus{border-color:#0874f9;box-shadow:0 0 0 3px rgba(8,116,249,.1)}.v40-filters{display:flex;gap:7px;margin:-4px 0 13px;flex-wrap:wrap}.v40-filter{border:1px solid #d7e0eb;background:#fff;color:#536176;border-radius:9px;padding:7px 10px;font-size:11px;font-weight:800;cursor:pointer}.v40-filter.active,.v40-filter:hover{background:#0874f9;border-color:#0874f9;color:#fff}.v40-achievements{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.v40-achievement-card{display:flex;align-items:center;gap:11px;background:#fff;border:1px solid #dce4ee;border-radius:16px;padding:14px}.v40-icon{width:35px;height:35px;border-radius:11px;background:#eaf3ff;color:#0874f9;display:grid;place-items:center;font-weight:900}.v40-achievement-card strong,.v40-achievement-card small{display:block}.v40-achievement-card small{color:#718095;font-size:10px;margin-top:3px}.student-dashboard-v30 .v30-course-card{transition:transform .18s,box-shadow .18s}.student-dashboard-v30 .v30-course-card:hover{transform:translateY(-2px);box-shadow:0 10px 25px rgba(8,24,48,.08)}
@media(max-width:1050px){.v40-quickbar{grid-template-columns:1fr 1fr}.v40-search{grid-column:1/-1}.v40-achievements{grid-template-columns:1fr}}
@media(max-width:700px){.v40-quickbar{grid-template-columns:1fr 1fr}.v40-quickbar strong{font-size:18px}.v40-filters .v40-filter{flex:1}.v40-achievements{grid-template-columns:1fr}}
/* V32 Video 2.0 */
.dkc-video30{background:#071426;border-radius:18px;overflow:hidden;margin:22px 0;box-shadow:0 18px 50px rgba(4,15,32,.18)}
.dkc-video-frame{aspect-ratio:16/9;background:#000}.dkc-video-frame video,.dkc-video-frame iframe{display:block;width:100%;height:100%;border:0}.dkc-video-frame video{object-fit:contain}
.dkc-video-controls{display:flex;align-items:center;gap:14px;padding:11px 14px;color:#dbe7f7;font-size:12px}.dkc-video-label{font-weight:800;color:#fff}.dkc-video-controls #dkcVideoStatus{opacity:.8;flex:1}.dkc-video-controls label{display:flex;align-items:center;gap:5px}.dkc-video-controls select{background:#13243b;color:#fff;border:1px solid #2a3d57;border-radius:7px;padding:5px}.dkc-resume-btn{border:1px solid #4d76a8;background:#163253;color:#fff;border-radius:8px;padding:6px 9px;cursor:pointer}.dkc-video-progress{height:4px;background:#20344e}.dkc-video-progress i{display:block;height:100%;width:0;background:#2e82ff;transition:width .2s}
@media(max-width:600px){.dkc-video-controls{flex-wrap:wrap;gap:9px}.dkc-video-controls #dkcVideoStatus{flex-basis:100%;order:3}.dkc-video-frame{aspect-ratio:16/10}}
/* V33 VIDEO 3.0 */
.dkc-watch-time{opacity:.65;font-variant-numeric:tabular-nums}.dkc-pip-btn{border:1px solid #2a3d57;background:#13243b;color:#fff;border-radius:7px;padding:5px 9px;cursor:pointer}.dkc-video30{position:relative}.dkc-video30:focus-within{box-shadow:0 0 0 2px rgba(46,130,255,.28),0 18px 50px rgba(4,15,32,.18)}

/* V35 — Certificate Center + Mobile Student Panel + Profile Center */
.v35-certificate-center{position:relative;overflow:hidden}.v35-cert-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:4px 0 18px}.v35-cert-summary>div{background:#f4f7fb;border:1px solid #e2e8f0;border-radius:13px;padding:13px}.v35-cert-summary b{display:block;color:#075fe8;font-size:20px}.v35-cert-summary span{font-size:9px;color:#7b8798;font-weight:800}.v35-certificate-grid{display:grid;gap:11px}.v35-certificate-card{display:grid;grid-template-columns:42px minmax(0,1fr) auto;gap:13px;align-items:center;border:1px solid #e2e8f0;border-radius:15px;padding:14px;background:#fff}.v35-cert-icon{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:#e9f8f0;color:#198153;font-weight:950}.v35-certificate-card h3{margin:3px 0 4px;color:#14243b;font-size:14px}.v35-certificate-card p{margin:0;color:#8793a3;font-size:9px}.v35-cert-actions{display:flex;align-items:center;gap:12px}.v35-cert-actions .btn{white-space:nowrap}.v35-cert-actions>a:last-child{font-size:9px;font-weight:900;color:#075fe8}.v35-cert-empty{padding:25px;border:1px dashed #cbd6e3;border-radius:15px;text-align:center;background:#f8fafc}.v35-cert-empty strong{color:#17263d}.v35-cert-empty p{font-size:11px;color:#748196}.v35-mobile-nav{display:none}.profile-nav-link{margin-top:2px}.dkc-profile-page{background:#f5f8fc;min-height:calc(100vh - 100px)}.profile-hero{background:#061226;color:#fff;padding:54px 0 42px}.profile-hero h1{font-size:42px;letter-spacing:-1.2px;margin:8px 0}.profile-hero p{color:#aebdd0;max-width:650px}.profile-grid{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:24px;align-items:start}.profile-main{min-width:0}.profile-card,.profile-summary-card,.profile-info-card{background:#fff;border:1px solid #dce4ed;border-radius:20px;box-shadow:0 12px 34px rgba(7,20,38,.06)}.profile-card{padding:28px}.profile-card-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}.profile-card h2{margin:5px 0 0;color:#0b1830}.profile-big-avatar,.profile-summary-avatar{display:grid;place-items:center;border-radius:50%;background:#075fe8;color:#fff;font-weight:950}.profile-big-avatar{width:58px;height:58px;font-size:23px}.profile-card label{display:block;color:#526177;font-size:11px;font-weight:850;margin:15px 0}.profile-card input{display:block;width:100%;box-sizing:border-box;margin-top:7px;border:1px solid #ccd6e2;border-radius:11px;padding:13px 14px;font:inherit;font-size:13px;color:#17263d;background:#fff}.profile-card input:disabled{background:#f3f6f9;color:#8793a3}.profile-divider{margin:28px 0 4px;border-top:1px solid #e8edf3}.profile-divider span{position:relative;top:-8px;background:#fff;padding-right:10px;font-size:9px;letter-spacing:.8px;font-weight:950;color:#075fe8}.profile-help{font-size:10px;color:#7c899a;margin:0 0 12px}.profile-notice{margin-bottom:14px;padding:13px 15px;border-radius:12px;font-size:11px;font-weight:800}.profile-notice.success{background:#eaf8f1;color:#176b47}.profile-notice.error{background:#fff1f2;color:#9f1239}.profile-side{display:grid;gap:14px}.profile-summary-card{padding:25px;text-align:center}.profile-summary-avatar{width:72px;height:72px;font-size:28px;margin:0 auto 13px}.profile-summary-card h3{margin:0;color:#0b1830}.profile-summary-card>span{display:block;color:#7d8999;font-size:10px;margin-top:4px}.profile-side-stats{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:20px 0}.profile-side-stats>div{background:#f4f7fb;border-radius:12px;padding:11px}.profile-side-stats b{display:block;color:#075fe8;font-size:20px}.profile-side-stats small{color:#7d8999;font-size:9px}.profile-summary-card .btn{width:100%;box-sizing:border-box}.profile-info-card{padding:20px}.profile-info-card strong{color:#0b1830;font-size:13px}.profile-info-card p{font-size:10px;line-height:1.7;color:#748196;margin-bottom:0}
@media(max-width:800px){.student-dashboard-v30{padding-bottom:76px}.v30-sidebar{display:none}.v30-layout{display:block}.v30-main{width:100%}.v30-topbar{display:block}.v30-actions{margin-top:15px}.v30-kpis{grid-template-columns:repeat(2,1fr)}.v30-continue{grid-template-columns:1fr!important}.v30-continue>a{width:100%;box-sizing:border-box;text-align:center}.v30-course-grid{grid-template-columns:1fr!important}.v30-two-col{grid-template-columns:1fr!important}.v35-mobile-nav{position:fixed;left:10px;right:10px;bottom:10px;z-index:9999;display:grid;grid-template-columns:repeat(5,1fr);background:rgba(7,26,52,.97);border:1px solid rgba(255,255,255,.12);border-radius:18px;padding:7px;box-shadow:0 15px 35px rgba(7,20,38,.28);backdrop-filter:blur(12px)}.v35-mobile-nav a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;color:#9fb0c4;text-decoration:none;padding:7px 2px;border-radius:12px}.v35-mobile-nav a.active{background:#075fe8;color:#fff}.v35-mobile-nav span{font-size:17px;line-height:1}.v35-mobile-nav small{font-size:8px;font-weight:850}.v35-certificate-card{grid-template-columns:42px 1fr}.v35-cert-actions{grid-column:1/-1;justify-content:space-between}.v35-cert-summary{grid-template-columns:repeat(3,1fr)}.profile-grid{grid-template-columns:1fr}.profile-hero{padding:40px 0 32px}.profile-hero h1{font-size:34px}.profile-card{padding:20px}.profile-big-avatar{width:50px;height:50px}.profile-card .btn{width:100%;box-sizing:border-box}.profile-summary-card{order:-1}}

/* V35 — Certificate Center + Mobile Student Panel + Profile Center */
.v35-certificate-center{position:relative;overflow:hidden}.v35-cert-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:4px 0 18px}.v35-cert-summary>div{background:#f4f7fb;border:1px solid #e2e8f0;border-radius:13px;padding:13px}.v35-cert-summary b{display:block;color:#075fe8;font-size:20px}.v35-cert-summary span{font-size:9px;color:#7b8798;font-weight:800}.v35-certificate-grid{display:grid;gap:11px}.v35-certificate-card{display:grid;grid-template-columns:42px minmax(0,1fr) auto;gap:13px;align-items:center;border:1px solid #e2e8f0;border-radius:15px;padding:14px;background:#fff}.v35-cert-icon{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:#e9f8f0;color:#198153;font-weight:950}.v35-certificate-card h3{margin:3px 0 4px;color:#14243b;font-size:14px}.v35-certificate-card p{margin:0;color:#8793a3;font-size:9px}.v35-cert-actions{display:flex;align-items:center;gap:12px}.v35-cert-actions .btn{white-space:nowrap}.v35-cert-actions>a:last-child{font-size:9px;font-weight:900;color:#075fe8}.v35-cert-empty{padding:25px;border:1px dashed #cbd6e3;border-radius:15px;text-align:center;background:#f8fafc}.v35-cert-empty strong{color:#17263d}.v35-cert-empty p{font-size:11px;color:#748196}.v35-mobile-nav{display:none}.profile-nav-link{margin-top:2px}.dkc-profile-page{background:#f5f8fc;min-height:calc(100vh - 100px)}.profile-hero{background:#061226;color:#fff;padding:54px 0 42px}.profile-hero h1{font-size:42px;letter-spacing:-1.2px;margin:8px 0}.profile-hero p{color:#aebdd0;max-width:650px}.profile-grid{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:24px;align-items:start}.profile-main{min-width:0}.profile-card,.profile-summary-card,.profile-info-card{background:#fff;border:1px solid #dce4ed;border-radius:20px;box-shadow:0 12px 34px rgba(7,20,38,.06)}.profile-card{padding:28px}.profile-card-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}.profile-card h2{margin:5px 0 0;color:#0b1830}.profile-big-avatar,.profile-summary-avatar{display:grid;place-items:center;border-radius:50%;background:#075fe8;color:#fff;font-weight:950}.profile-big-avatar{width:58px;height:58px;font-size:23px}.profile-card label{display:block;color:#526177;font-size:11px;font-weight:850;margin:15px 0}.profile-card input{display:block;width:100%;box-sizing:border-box;margin-top:7px;border:1px solid #ccd6e2;border-radius:11px;padding:13px 14px;font:inherit;font-size:13px;color:#17263d;background:#fff}.profile-card input:disabled{background:#f3f6f9;color:#8793a3}.profile-divider{margin:28px 0 4px;border-top:1px solid #e8edf3}.profile-divider span{position:relative;top:-8px;background:#fff;padding-right:10px;font-size:9px;letter-spacing:.8px;font-weight:950;color:#075fe8}.profile-help{font-size:10px;color:#7c899a;margin:0 0 12px}.profile-notice{margin-bottom:14px;padding:13px 15px;border-radius:12px;font-size:11px;font-weight:800}.profile-notice.success{background:#eaf8f1;color:#176b47}.profile-notice.error{background:#fff1f2;color:#9f1239}.profile-side{display:grid;gap:14px}.profile-summary-card{padding:25px;text-align:center}.profile-summary-avatar{width:72px;height:72px;font-size:28px;margin:0 auto 13px}.profile-summary-card h3{margin:0;color:#0b1830}.profile-summary-card>span{display:block;color:#7d8999;font-size:10px;margin-top:4px}.profile-side-stats{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:20px 0}.profile-side-stats>div{background:#f4f7fb;border-radius:12px;padding:11px}.profile-side-stats b{display:block;color:#075fe8;font-size:20px}.profile-side-stats small{color:#7d8999;font-size:9px}.profile-summary-card .btn{width:100%;box-sizing:border-box}.profile-info-card{padding:20px}.profile-info-card strong{color:#0b1830;font-size:13px}.profile-info-card p{font-size:10px;line-height:1.7;color:#748196;margin-bottom:0}
@media(max-width:800px){.student-dashboard-v30{padding-bottom:76px}.v30-sidebar{display:none}.v30-layout{display:block}.v30-main{width:100%}.v30-topbar{display:block}.v30-actions{margin-top:15px}.v30-kpis{grid-template-columns:repeat(2,1fr)}.v30-continue{grid-template-columns:1fr!important}.v30-continue>a{width:100%;box-sizing:border-box;text-align:center}.v30-course-grid{grid-template-columns:1fr!important}.v30-two-col{grid-template-columns:1fr!important}.v35-mobile-nav{position:fixed;left:10px;right:10px;bottom:10px;z-index:9999;display:grid;grid-template-columns:repeat(5,1fr);background:rgba(7,26,52,.97);border:1px solid rgba(255,255,255,.12);border-radius:18px;padding:7px;box-shadow:0 15px 35px rgba(7,20,38,.28);backdrop-filter:blur(12px)}.v35-mobile-nav a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;color:#9fb0c4;text-decoration:none;padding:7px 2px;border-radius:12px}.v35-mobile-nav a.active{background:#075fe8;color:#fff}.v35-mobile-nav span{font-size:17px;line-height:1}.v35-mobile-nav small{font-size:8px;font-weight:850}.v35-certificate-card{grid-template-columns:42px 1fr}.v35-cert-actions{grid-column:1/-1;justify-content:space-between}.v35-cert-summary{grid-template-columns:repeat(3,1fr)}.profile-grid{grid-template-columns:1fr}.profile-hero{padding:40px 0 32px}.profile-hero h1{font-size:34px}.profile-card{padding:20px}.profile-big-avatar{width:50px;height:50px}.profile-card .btn{width:100%;box-sizing:border-box}.profile-summary-card{order:-1}}

/* V42 — Premium Home */
.dkc-home-v42{overflow:hidden;background:#f7f9fc}.v42-hero{position:relative;isolation:isolate;min-height:650px;padding:86px 0 74px;background:#07152d;color:#fff;overflow:hidden}.v42-hero:after{content:"";position:absolute;inset:0;z-index:-2;background:radial-gradient(circle at 72% 38%,rgba(32,168,232,.22),transparent 32%),radial-gradient(circle at 14% 100%,rgba(23,105,224,.2),transparent 30%)}.v42-orb{position:absolute;border:1px solid rgba(255,255,255,.08);border-radius:50%;z-index:-1}.v42-orb-a{width:620px;height:620px;right:-220px;top:-260px}.v42-orb-b{width:360px;height:360px;left:-210px;bottom:-230px}.v42-hero-grid{display:grid;grid-template-columns:1.04fr .96fr;gap:64px;align-items:center}.v42-kicker,.v42-eyebrow{font-size:11px;letter-spacing:1.8px;font-weight:950}.v42-kicker{display:inline-flex;gap:9px;align-items:center;color:#9ec8ff;border:1px solid rgba(158,200,255,.22);background:rgba(255,255,255,.05);padding:9px 13px;border-radius:999px}.v42-kicker span{color:#37c5ff}.v42-hero h1{font-size:clamp(52px,6vw,82px);line-height:.98;letter-spacing:-4px;margin:26px 0 25px;max-width:760px}.v42-hero h1 span{color:#4ccaff}.v42-hero-copy>p{max-width:650px;color:#b7c7dd;font-size:17px;line-height:1.8;margin:0}.v42-hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}.v42-btn{display:inline-flex;align-items:center;justify-content:center;gap:13px;border-radius:13px;padding:14px 20px;font-size:13px;font-weight:900;transition:.2s ease}.v42-btn b{font-size:18px}.v42-btn-primary{background:#fff;color:#0a1c38;box-shadow:0 15px 35px rgba(0,0,0,.16)}.v42-btn-primary:hover{transform:translateY(-2px)}.v42-btn-ghost{color:#fff;border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.05)}.v42-btn-dark{background:#0a1c38;color:#fff}.v42-btn-white{background:#fff;color:#0a1c38}.v42-trust-row{display:flex;flex-wrap:wrap;gap:18px;margin-top:25px;color:#a8b9cf;font-size:11px;font-weight:750}.v42-trust-row span:first-child{color:#fff}.v42-hero-stage{position:relative;min-height:440px;display:grid;place-items:center}.v42-glow-card{position:relative;width:min(470px,100%);padding:24px;border:1px solid rgba(255,255,255,.14);border-radius:28px;background:linear-gradient(145deg,rgba(255,255,255,.12),rgba(255,255,255,.035));box-shadow:0 35px 90px rgba(0,0,0,.35);backdrop-filter:blur(22px)}.v42-stage-top,.v42-progress-label,.v42-stage-bottom{display:flex;justify-content:space-between;gap:15px;align-items:center}.v42-stage-top{font-size:9px;letter-spacing:1.5px;color:#9fb2ca;font-weight:900}.v42-live-dot{color:#6ce2b0}.v42-stage-main{margin:32px 0 30px;display:flex;gap:18px;align-items:center}.v42-play{width:70px;height:70px;border-radius:22px;display:grid;place-items:center;background:linear-gradient(135deg,#22aef0,#1769e0);font-size:23px;padding-left:3px;box-shadow:0 15px 35px rgba(23,105,224,.35)}.v42-stage-main small{display:block;color:#77c9ff;font-size:9px;letter-spacing:1.5px;font-weight:950}.v42-stage-main strong{display:block;font-size:25px;line-height:1.1;margin-top:7px;letter-spacing:-.7px}.v42-progress-label{color:#aebed1;font-size:10px}.v42-progress-label b{color:#fff}.v42-progress{height:7px;border-radius:99px;background:rgba(255,255,255,.09);overflow:hidden;margin:9px 0 28px}.v42-progress i{display:block;width:64%;height:100%;background:linear-gradient(90deg,#20a8e8,#61d7ff);border-radius:inherit}.v42-stage-bottom{padding-top:19px;border-top:1px solid rgba(255,255,255,.1);color:#8fa2ba;font-size:9px}.v42-stage-bottom b{color:#fff;font-size:13px}.v42-float-card{position:absolute;display:flex;align-items:center;gap:10px;padding:12px 14px;border:1px solid rgba(255,255,255,.13);background:rgba(7,21,45,.8);backdrop-filter:blur(18px);border-radius:15px;box-shadow:0 20px 40px rgba(0,0,0,.2)}.v42-float-card>span{width:36px;height:36px;display:grid;place-items:center;border-radius:11px;background:#12335f}.v42-float-card b,.v42-float-card small{display:block}.v42-float-card b{font-size:11px}.v42-float-card small{font-size:8px;color:#8fa2ba;margin-top:2px}.v42-float-one{right:-15px;top:55px}.v42-float-two{left:-20px;bottom:55px}.v42-marquee{background:#0c1f3b;color:#7e95b4;border-top:1px solid rgba(255,255,255,.06);border-bottom:1px solid rgba(255,255,255,.06)}.v42-marquee-inner{min-height:58px;display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:10px;font-weight:950;letter-spacing:1.7px}.v42-marquee i{color:#32b8ef}.v42-section{padding:100px 0}.v42-catalog{background:#f7f9fc}.v42-section-head{display:flex;justify-content:space-between;align-items:end;gap:40px;margin-bottom:35px}.v42-section-head>div{max-width:650px}.v42-section-head>p{max-width:390px;color:#718096;font-size:13px;line-height:1.8;margin:0}.v42-eyebrow{display:inline-block;color:#1769e0;margin-bottom:12px}.v42-section h2{font-size:clamp(36px,4vw,55px);line-height:1.02;letter-spacing:-2.5px;margin:0;color:#0b1932}.v42-section h2 em{font-style:normal;color:#1769e0}.v42-catalog-bar{display:flex;justify-content:space-between;gap:14px;align-items:center;margin-bottom:26px}.v42-search{display:flex;align-items:center;gap:10px;background:#fff;border:1px solid #e2e8f0;border-radius:13px;padding:0 14px;width:min(390px,100%);height:48px}.v42-search span{font-size:22px;color:#8090a5}.v42-search input{border:0;outline:0;width:100%;font:inherit;font-size:12px;background:transparent}.v42-filter-wrap{display:flex;gap:6px;flex-wrap:wrap}.v42-filter-wrap .filter{border:1px solid #dce4ed;background:#fff;color:#64748b;border-radius:999px;padding:9px 13px;font:inherit;font-size:10px;font-weight:900;cursor:pointer}.v42-filter-wrap .filter.active{background:#0b1e3b;color:#fff;border-color:#0b1e3b}.v42-course-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.v42-course-card{background:#fff;border:1px solid #e4eaf1;border-radius:20px;overflow:hidden;transition:.22s ease;box-shadow:0 8px 30px rgba(10,27,52,.04)}.v42-course-card:hover{transform:translateY(-5px);box-shadow:0 20px 45px rgba(10,27,52,.1);border-color:#d5e2f0}.v42-course-card.is-hidden{display:none}.v42-course-media{height:190px;background:linear-gradient(135deg,#12335f,#1769e0);background-size:cover;background-position:center;position:relative}.v42-course-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(7,21,45,.08),rgba(7,21,45,.7))}.v42-free,.v42-course-index{position:absolute;z-index:2;top:12px;font-size:8px;font-weight:950;letter-spacing:1px}.v42-free{left:12px;background:#fff;color:#0b1d38;padding:7px 9px;border-radius:999px}.v42-course-index{right:12px;color:#cfe2ff}.v42-course-content{padding:18px}.v42-course-cat{font-size:8px;letter-spacing:1.3px;color:#1769e0;font-weight:950}.v42-course-content h3{font-size:17px;line-height:1.2;letter-spacing:-.4px;margin:8px 0 8px;color:#11223d;min-height:41px}.v42-course-content p{font-size:10px;color:#7a8798;line-height:1.6;min-height:32px;margin:0}.v42-course-foot{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #edf1f5;margin-top:16px;padding-top:13px;color:#8995a5;font-size:9px}.v42-course-foot b{font-size:17px;color:#1769e0}.v42-empty{display:none;align-items:center;justify-content:center;flex-direction:column;gap:4px;padding:30px;text-align:center;color:#77869a;background:#fff;border:1px dashed #d4dee9;border-radius:18px;font-size:11px}.v42-empty.is-visible{display:flex}.v42-empty strong{color:#192b45}.v42-center{text-align:center;margin-top:30px}.v42-benefits{background:#fff}.v42-benefit-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:80px}.v42-benefit-intro p{max-width:430px;color:#738095;font-size:13px;line-height:1.8;margin-top:25px}.v42-benefit-list{border-top:1px solid #e5ebf2}.v42-benefit{display:grid;grid-template-columns:45px 1fr 30px;gap:20px;align-items:center;padding:25px 0;border-bottom:1px solid #e5ebf2}.v42-benefit>span{font-size:10px;font-weight:950;color:#1769e0}.v42-benefit h3{font-size:17px;margin:0;color:#13243d}.v42-benefit p{font-size:10px;color:#7c899a;margin:4px 0 0}.v42-benefit>b{color:#1769e0}.v42-how{background:#eef5fc}.v42-section-head.center{display:block;text-align:center}.v42-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:#d8e3ef;margin-top:40px;border:1px solid #d8e3ef}.v42-steps>div{background:#fff;padding:35px;min-height:210px}.v42-steps span{font-size:10px;color:#1769e0;font-weight:950}.v42-steps h3{font-size:23px;margin:38px 0 8px;color:#12233d}.v42-steps p{font-size:11px;color:#77869a;max-width:260px}.v42-final{padding:0 0 90px;background:#eef5fc}.v42-final-card{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:60px 70px;border-radius:28px;background:linear-gradient(135deg,#0b1e3b,#123b70);color:#fff;position:relative;overflow:hidden}.v42-final-card:after{content:"";position:absolute;width:380px;height:380px;border-radius:50%;right:-130px;top:-180px;border:1px solid rgba(255,255,255,.12)}.v42-final-card h2{font-size:clamp(34px,4vw,54px);line-height:1;letter-spacing:-2px;margin:5px 0 15px}.v42-final-card p{color:#b4c4d9;font-size:12px}.v42-final-card .v42-btn{position:relative;z-index:2;white-space:nowrap}
@media(max-width:1000px){.v42-hero-grid{grid-template-columns:1fr}.v42-hero{padding-top:60px}.v42-hero-stage{min-height:390px}.v42-course-grid{grid-template-columns:repeat(2,1fr)}.v42-benefit-grid{grid-template-columns:1fr;gap:45px}.v42-section-head{align-items:start;flex-direction:column}.v42-catalog-bar{align-items:stretch;flex-direction:column}.v42-search{width:100%}.v42-marquee-inner{overflow:hidden;justify-content:flex-start;white-space:nowrap}.v42-marquee-inner span:nth-of-type(n+4),.v42-marquee-inner i:nth-of-type(n+4){display:none}}
@media(max-width:650px){.v42-hero{padding:48px 0 40px}.v42-hero h1{font-size:48px;letter-spacing:-2.8px}.v42-hero-copy>p{font-size:14px}.v42-hero-stage{min-height:360px}.v42-glow-card{padding:18px;border-radius:22px}.v42-stage-main strong{font-size:21px}.v42-float-one{right:-5px;top:28px}.v42-float-two{left:-5px;bottom:20px}.v42-float-card{transform:scale(.88)}.v42-section{padding:72px 0}.v42-section h2{letter-spacing:-1.8px}.v42-course-grid{grid-template-columns:1fr}.v42-course-media{height:210px}.v42-steps{grid-template-columns:1fr}.v42-steps>div{min-height:auto}.v42-final-card{padding:40px 26px;display:block}.v42-final-card .v42-btn{margin-top:20px}.v42-trust-row{gap:10px;font-size:9px}.v42-benefit{grid-template-columns:30px 1fr 20px;gap:10px}}
/* V43 - WordPress post category filters */
.v42-filter-wrap .filter{display:inline-flex;align-items:center;gap:6px}
.v42-filter-wrap .filter small{font-size:9px;opacity:.65;font-weight:900}
.v42-filter-wrap .filter.active small{opacity:.9}
.v42-course-cat{text-transform:none;letter-spacing:.6px}
@media(max-width:700px){.v42-filter-wrap{overflow-x:auto;flex-wrap:nowrap;padding-bottom:4px;scrollbar-width:none}.v42-filter-wrap::-webkit-scrollbar{display:none}.v42-filter-wrap .filter{white-space:nowrap}}

/* V44 official Düzce Kurs logo */
.site-logo{display:block;width:270px;height:auto;max-height:72px;object-fit:contain;object-position:left center}.brand{line-height:1}.footer-site-logo{display:block;width:250px;height:auto;max-height:70px;object-fit:contain;object-position:left center}.footer-logo{display:inline-flex;align-items:center;line-height:1}.footer-mark{display:none!important}@media(max-width:900px){.site-logo{width:235px;max-height:64px}}@media(max-width:600px){.site-logo{width:205px;max-height:58px}.footer-site-logo{width:220px;max-height:62px}}

/* V45 — full official logo + dynamic account actions */
.menu .join-logout{background:#0b1830!important;border-color:#0b1830!important;color:#fff!important}
.menu .join-logout:hover{background:#075fe8!important;border-color:#075fe8!important}
@media(max-width:600px){.brand{min-width:0}.site-logo{width:205px;max-width:calc(100vw - 48px)}}

/* V49 — Eğitmen başvurusu */
.v49-instructor{padding:0 0 90px;background:#eef5fc}.v49-instructor-card{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:24px;padding:34px 38px;border:1px solid #d7e4f2;border-radius:24px;background:linear-gradient(135deg,#fff,#f4f9ff);box-shadow:0 18px 45px rgba(10,35,70,.07)}.v49-instructor-icon{width:58px;height:58px;border-radius:17px;display:grid;place-items:center;background:#e6f2ff;font-size:27px}.v49-instructor-copy h2{margin:0 0 7px;color:#0b1932;font-size:28px;letter-spacing:-.7px}.v49-instructor-copy p{margin:0;color:#6e7d91;font-size:12px;line-height:1.7;max-width:650px}.v49-instructor-card .v42-btn{white-space:nowrap}.dkc-info-page .account-hero{background:#061226;color:#fff;padding:55px 0 45px}.dkc-info-page .account-hero h1{font-size:46px;line-height:1.05;margin:8px 0 10px}.dkc-info-page .account-hero p{margin:0;color:#aebdd0;line-height:1.6}.instructor-placeholder{max-width:850px;margin:0 auto;background:#fff;border:1px solid #dce4ed;border-radius:24px;padding:42px;box-shadow:0 15px 38px rgba(7,20,38,.06)}.instructor-placeholder h2{font-size:30px;color:#0b1830;margin:8px 0 14px}.instructor-placeholder p{color:#66758a;font-size:14px;line-height:1.85}.instructor-placeholder .btn{display:inline-block;margin-top:10px}@media(max-width:800px){.v49-instructor-card{grid-template-columns:auto 1fr}.v49-instructor-card .v42-btn{grid-column:1/-1;width:100%;box-sizing:border-box;text-align:center}.dkc-info-page .account-hero h1{font-size:38px}.instructor-placeholder{padding:28px 22px}}@media(max-width:600px){.v49-instructor{padding-bottom:70px}.v49-instructor-card{padding:25px 20px;gap:15px}.v49-instructor-icon{width:48px;height:48px;font-size:22px}.v49-instructor-copy h2{font-size:22px}.v49-instructor-copy p{font-size:11px}.dkc-info-page .account-hero{padding:42px 0 35px}.dkc-info-page .account-hero h1{font-size:34px}}


/* V51 — Sticky header + complete responsive navigation */
.header{position:sticky!important;top:0!important;z-index:9999!important;width:100%;}
.nav{position:relative;min-height:74px;}
.dkc-menu-toggle{display:none;border:0;background:#0b1830;color:#fff;border-radius:12px;padding:10px 12px;cursor:pointer;align-items:center;gap:5px;font:inherit;font-size:11px;font-weight:900;}
.dkc-menu-toggle span{display:block;width:17px;height:2px;background:#fff;border-radius:3px;}
.dkc-menu-toggle b{margin-left:3px;}
@media(max-width:900px){
  .topline{display:none;}
  .nav{min-height:68px;gap:12px;}
  .site-logo{width:190px;max-width:calc(100vw - 95px);max-height:55px;}
  .dkc-menu-toggle{display:flex;flex-direction:column;}
  .menu{display:none;position:absolute;left:0;right:0;top:calc(100% + 1px);padding:12px;background:rgba(255,255,255,.98);backdrop-filter:blur(18px);border:1px solid #e1e8f0;border-top:0;border-radius:0 0 18px 18px;box-shadow:0 18px 35px rgba(10,27,52,.12);align-items:stretch;gap:4px;flex-direction:column;}
  .menu.is-open{display:flex;}
  .menu a{display:flex;align-items:center;min-height:44px;padding:10px 13px;border-radius:10px;font-size:13px;}
  .menu a:hover{background:#eef5ff;}
  .menu .join{justify-content:center;margin-top:3px;}
  .menu .login{color:#1769e0;}
  body.dkc-menu-open{overflow:hidden;}
}
@media(max-width:480px){.site-logo{width:175px;max-width:calc(100vw - 85px);}.dkc-menu-toggle{padding:9px 10px;}.dkc-menu-toggle b{font-size:10px;}}

/* V52 — Mobile UX hardening */
html{scroll-padding-top:86px}
[id]{scroll-margin-top:94px}
body{overflow-x:hidden}
.header{will-change:transform;isolation:isolate}
.dkc-menu-toggle{touch-action:manipulation;-webkit-tap-highlight-color:transparent;min-width:52px;min-height:48px;justify-content:center;flex-shrink:0}
.dkc-menu-toggle:focus-visible{outline:3px solid rgba(7,95,232,.28);outline-offset:3px}
@media(max-width:900px){
  .header{box-shadow:0 5px 22px rgba(7,24,48,.08)}
  .nav{padding-top:4px;padding-bottom:4px;min-height:68px}
  .brand{min-width:0;flex:1;overflow:hidden}
  .site-logo{width:190px;max-width:100%;height:auto;max-height:54px;object-fit:contain;object-position:left center}
  .menu{top:100%;max-height:calc(100dvh - 76px);overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain;padding:10px}
  .menu a{min-height:48px;font-size:14px}
  .menu .join{min-height:50px}
}
@media(max-width:600px){
  .container{width:min(100% - 24px,1180px)}
  .nav{min-height:64px}
  .site-logo{width:calc(100vw - 88px);max-width:190px;max-height:50px}
  .dkc-menu-toggle{min-width:50px;min-height:46px;padding:8px 10px}
  .menu{left:6px;right:6px;max-height:calc(100dvh - 70px);border-radius:0 0 16px 16px;padding:9px}
  .menu a{min-height:48px;padding:11px 13px}
  .menu .join{margin-top:4px}
  .v42-hero-copy,.v42-hero-stage{min-width:0}
  .v42-hero-stage{width:100%}
  .v42-glow-card{width:100%;box-sizing:border-box}
  .v42-stage-bottom{gap:8px;flex-wrap:wrap}
  .v42-stage-bottom span{font-size:9px}
  .v42-float-card{max-width:175px}
  .v42-catalog-bar{gap:10px}
  .v42-search{height:50px;box-sizing:border-box}
  .v42-filter-wrap{width:100%;-webkit-overflow-scrolling:touch;overscroll-behavior-x:contain}
  .v42-filter-wrap .filter{min-height:42px;padding:9px 12px}
  .v42-course-content h3{min-height:0}
  .v42-course-content p{min-height:0}
  .v42-benefit-list,.v42-steps{width:100%;overflow:hidden}
  .v49-instructor-copy{min-width:0}
  .v49-instructor-copy h2{overflow-wrap:anywhere}
  .content-box{padding:24px 18px}
  .content-box h1{font-size:34px}
  input,select,textarea,button{font-size:16px}
}
@media(max-width:380px){
  .site-logo{width:calc(100vw - 82px);max-width:170px}
  .dkc-menu-toggle b{display:none}
  .dkc-menu-toggle{min-width:46px}
  .v42-hero h1{font-size:42px}
  .v42-float-card{transform:scale(.82);transform-origin:center}
}

/* V53 — WordPress admin bar safe-area for logged-in administrators */
@media(min-width:783px){
  body.admin-bar .header{top:32px!important;}
  body.admin-bar{scroll-padding-top:118px;}
  body.admin-bar [id]{scroll-margin-top:118px;}
}
@media(max-width:782px){
  body.admin-bar .header{top:46px!important;}
  body.admin-bar{scroll-padding-top:132px;}
  body.admin-bar [id]{scroll-margin-top:132px;}
  body.admin-bar .menu{max-height:calc(100dvh - 122px);}
}
/* V57 — yüz yüze eğitim CTA */
.course-actions{flex-wrap:wrap}