:root{
  --skx-dm-ink:#071526;
  --skx-dm-deep:#061422;
  --skx-dm-panel:#0a2037;
  --skx-dm-cyan:#06e7f9;
  --skx-dm-cyan-2:#36cddd;
  --skx-dm-paper:#f6fafb;
  --skx-dm-line:#d8e3e8;
  --skx-dm-muted:#68788b;
}

.skx-dm-skill-page,
.skx-dm-course-page,
.skx-dm-lesson-page{margin:0!important;background:var(--skx-dm-paper);color:var(--skx-dm-ink)}

.skx-dm-skill-page *,
.skx-dm-course-page *,
.skx-dm-lesson-page *{box-sizing:border-box}

.skx-dm-kicker{display:block;margin:0 0 14px;color:#138c9b;font-family:Sora,sans-serif;font-size:13px;font-weight:750;letter-spacing:.15em;text-transform:uppercase}
.skx-dm-back{display:inline-flex;margin:0 0 30px;color:#526579;text-decoration:none;font-family:Sora,sans-serif;font-size:14px;font-weight:650}
.skx-dm-back:hover{color:#0d8f9e}
.skx-dm-primary,.skx-dm-secondary{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 24px;border-radius:10px;font-family:Sora,sans-serif;font-size:15px;font-weight:750;text-decoration:none;transition:transform .18s ease,box-shadow .18s ease,background .18s ease}
.skx-dm-primary{background:linear-gradient(135deg,var(--skx-dm-cyan),#4ed3df);color:#03131e;box-shadow:0 14px 30px rgba(6,231,249,.15)}
.skx-dm-secondary{border:1px solid #afbdc8;background:#fff;color:var(--skx-dm-ink)}
.skx-dm-primary:hover,.skx-dm-secondary:hover{transform:translateY(-1px)}
.skx-dm-tags{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 20px}
.skx-dm-tags span{display:inline-flex;align-items:center;min-height:30px;padding:0 11px;border:1px solid rgba(10,32,55,.12);border-radius:999px;background:#eef8fa;color:#157f8d;font-family:Sora,sans-serif;font-size:11px;font-weight:750;letter-spacing:.06em;text-transform:uppercase}

/* Digital Marketing skill landing */
.skx-dm-skill-hero{padding:92px 0 76px;background:linear-gradient(125deg,#06111d 0%,#071b2c 62%,#0a3143 100%);color:#fff;position:relative;overflow:hidden}
.skx-dm-skill-hero:after{content:"";position:absolute;right:-10%;top:-30%;width:48vw;height:48vw;border:1px solid rgba(6,231,249,.12);border-radius:50%;box-shadow:0 0 0 70px rgba(6,231,249,.025),0 0 0 150px rgba(6,231,249,.018)}
.skx-dm-skill-hero-inner{position:relative;z-index:1;max-width:980px}
.skx-dm-skill-hero .skx-dm-back{color:#a8bbc8}
.skx-dm-skill-hero h1{max-width:850px;margin:0 0 22px;color:#fff;font-family:Sora,sans-serif;font-size:clamp(54px,6vw,88px);font-weight:750;line-height:.98;letter-spacing:-.055em}
.skx-dm-skill-hero p{max-width:760px;margin:0;color:#b8c5d0;font-family:Manrope,sans-serif;font-size:clamp(18px,1.6vw,22px);line-height:1.6}
.skx-dm-resource-section{padding:90px 0 112px}
.skx-dm-section-head{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(300px,.75fr);gap:56px;align-items:end;margin-bottom:42px}
.skx-dm-section-head h2{margin:0;color:var(--skx-dm-ink);font-family:Sora,sans-serif;font-size:clamp(34px,4vw,54px);font-weight:750;line-height:1.02;letter-spacing:-.045em}
.skx-dm-section-head>p{margin:0;color:var(--skx-dm-muted);font-family:Manrope,sans-serif;font-size:17px;line-height:1.65}
.skx-dm-resource-card{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(360px,.92fr);gap:52px;align-items:center;padding:52px;border:1px solid var(--skx-dm-line);border-radius:22px;background:#fff;box-shadow:0 26px 70px rgba(7,21,38,.07)}
.skx-dm-resource-copy h3{max-width:760px;margin:0 0 18px;font-family:Sora,sans-serif;font-size:clamp(32px,3.5vw,52px);font-weight:750;line-height:1.04;letter-spacing:-.045em}
.skx-dm-resource-copy>p{max-width:760px;margin:0 0 28px;color:var(--skx-dm-muted);font-family:Manrope,sans-serif;font-size:17px;line-height:1.65}
.skx-dm-resource-meta{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:0 0 34px}
.skx-dm-resource-meta div{padding:17px 18px;border-top:1px solid var(--skx-dm-line)}
.skx-dm-resource-meta dt{margin-bottom:5px;color:#8390a0;font-family:Sora,sans-serif;font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
.skx-dm-resource-meta dd{margin:0;color:var(--skx-dm-ink);font-family:Sora,sans-serif;font-size:14px;font-weight:700}

/* Branded course artwork: entirely vector/CSS so it stays sharp at every size. */
.skx-dm-art{position:relative;min-height:360px;padding:42px;border-radius:18px;overflow:hidden;background:linear-gradient(145deg,#05111f 0%,#0b263b 58%,#0c5663 100%);color:#fff;isolation:isolate}
.skx-dm-art:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:54px 54px;mask-image:linear-gradient(to bottom,rgba(0,0,0,.8),transparent)}
.skx-dm-art:after{content:"DM";position:absolute;right:-10px;bottom:-42px;color:rgba(6,231,249,.08);font-family:Sora,sans-serif;font-size:220px;font-weight:800;letter-spacing:-.12em;z-index:-1}
.skx-dm-art-copy{position:relative;z-index:2;display:flex;min-height:250px;flex-direction:column;justify-content:center}
.skx-dm-art-copy>span{margin-bottom:17px;color:var(--skx-dm-cyan);font-family:Sora,sans-serif;font-size:12px;font-weight:800;letter-spacing:.18em}
.skx-dm-art-copy strong{font-family:Sora,sans-serif;font-size:clamp(42px,4.2vw,66px);font-weight:760;line-height:.92;letter-spacing:-.055em}
.skx-dm-art-copy small{margin-top:22px;color:#c0d3dc;font-family:Manrope,sans-serif;font-size:14px}
.skx-dm-art-orbit{position:absolute;border:1px solid rgba(6,231,249,.38);border-radius:50%;animation:skxDmOrbit 12s linear infinite}
.skx-dm-art-orbit--one{width:210px;height:210px;right:-54px;top:-30px}
.skx-dm-art-orbit--two{width:110px;height:110px;right:76px;top:54px;animation-duration:8s;animation-direction:reverse}
.skx-dm-art-bars{position:absolute;right:34px;bottom:32px;display:flex;align-items:flex-end;gap:7px;height:62px;z-index:2}
.skx-dm-art-bars i{display:block;width:9px;border-radius:3px 3px 0 0;background:linear-gradient(to top,#159eac,var(--skx-dm-cyan));animation:skxDmBars 2.6s ease-in-out infinite}
.skx-dm-art-bars i:nth-child(1){height:32%;animation-delay:-.4s}.skx-dm-art-bars i:nth-child(2){height:68%;animation-delay:-1.2s}.skx-dm-art-bars i:nth-child(3){height:48%;animation-delay:-.8s}.skx-dm-art-bars i:nth-child(4){height:100%;animation-delay:-1.6s}
@keyframes skxDmOrbit{to{transform:rotate(360deg)}}
@keyframes skxDmBars{0%,100%{transform:scaleY(.72);transform-origin:bottom}50%{transform:scaleY(1);transform-origin:bottom}}
@media(prefers-reduced-motion:reduce){.skx-dm-art-orbit,.skx-dm-art-bars i{animation:none}}

/* Course overview */
.skx-dm-course-hero{padding:70px 0;background:linear-gradient(135deg,#06101b 0%,#09273a 55%,#0c4754 100%)}
.skx-dm-course-frame{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(380px,.88fr);gap:56px;align-items:center;padding:56px;border-radius:24px;background:#fff;box-shadow:0 30px 90px rgba(0,0,0,.2)}
.skx-dm-course-copy h1{max-width:760px;margin:0 0 20px;color:var(--skx-dm-ink);font-family:Sora,sans-serif;font-size:clamp(42px,4.6vw,68px);font-weight:760;line-height:1;letter-spacing:-.052em}
.skx-dm-course-copy>p{max-width:760px;margin:0 0 30px;color:#5f7082;font-family:Manrope,sans-serif;font-size:18px;line-height:1.65}
.skx-dm-course-stats{display:grid;grid-template-columns:repeat(3,minmax(110px,1fr));gap:18px;margin:0 0 26px}
.skx-dm-course-stats div{padding:18px 0;border-top:1px solid var(--skx-dm-line)}
.skx-dm-course-stats strong{display:block;margin-bottom:2px;color:var(--skx-dm-ink);font-family:Sora,sans-serif;font-size:23px;font-weight:760}
.skx-dm-course-stats span{color:#7a8998;font-family:Manrope,sans-serif;font-size:13px}
.skx-dm-host{margin-bottom:26px;color:#6b7d8f;font-family:Manrope,sans-serif;font-size:15px}.skx-dm-host strong{color:var(--skx-dm-ink)}
.skx-dm-course-actions{display:flex;flex-wrap:wrap;gap:12px}
.skx-dm-course-about{padding:88px 0 78px;background:#fff}
.skx-dm-course-about-grid{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:70px;align-items:start}
.skx-dm-course-about h2{max-width:620px;margin:0;font-family:Sora,sans-serif;font-size:clamp(34px,4vw,54px);font-weight:750;line-height:1.05;letter-spacing:-.045em}
.skx-dm-outcomes{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.skx-dm-outcomes span{padding:18px 20px;border:1px solid var(--skx-dm-line);border-radius:12px;background:var(--skx-dm-paper);font-family:Sora,sans-serif;font-size:14px;font-weight:650}
.skx-dm-curriculum{padding:90px 0 108px}
.skx-dm-curriculum-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--skx-dm-line)}
.skx-dm-curriculum-list li{margin:0;border-bottom:1px solid var(--skx-dm-line)}
.skx-dm-curriculum-list a{display:grid;grid-template-columns:58px minmax(0,1fr) 92px 26px;gap:18px;align-items:center;padding:22px 4px;color:var(--skx-dm-ink);text-decoration:none;transition:padding .18s ease,background .18s ease}
.skx-dm-curriculum-list a:hover{padding-left:12px;background:#eef8fa}
.skx-dm-lesson-number{color:#1195a4;font-family:Sora,sans-serif;font-size:13px;font-weight:800;letter-spacing:.08em}
.skx-dm-lesson-name{font-family:Sora,sans-serif;font-size:16px;font-weight:680}
.skx-dm-lesson-duration{color:#738395;font-family:Manrope,sans-serif;font-size:14px;text-align:right}
.skx-dm-lesson-arrow{font-size:19px;text-align:right}
.skx-dm-attribution{padding:0 0 90px}.skx-dm-attribution p{margin:0;padding:24px 26px;border-left:3px solid #24cad8;background:#edf6f8;color:#647688;font-family:Manrope,sans-serif;font-size:14px;line-height:1.65}.skx-dm-attribution strong{color:var(--skx-dm-ink)}

/* Lesson experience */
.skx-dm-lesson-top{padding:58px 0 34px;background:#071625;color:#fff}
.skx-dm-lesson-top .skx-dm-back{color:#9fb5c4}
.skx-dm-lesson-heading{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:32px;align-items:end}
.skx-dm-lesson-heading h1{max-width:980px;margin:0 0 13px;color:#fff;font-family:Sora,sans-serif;font-size:clamp(34px,4vw,56px);font-weight:750;line-height:1.05;letter-spacing:-.042em}
.skx-dm-lesson-heading p{margin:0;color:#9fb1bf;font-family:Manrope,sans-serif;font-size:14px}
.skx-dm-progress-copy{text-align:right}.skx-dm-progress-copy strong{display:block;color:var(--skx-dm-cyan);font-family:Sora,sans-serif;font-size:26px}.skx-dm-progress-copy span{color:#9fb1bf;font-family:Manrope,sans-serif;font-size:12px}
.skx-dm-progress{height:4px;margin-top:28px;border-radius:99px;background:rgba(255,255,255,.12);overflow:hidden}.skx-dm-progress span{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--skx-dm-cyan),#56d4df)}
.skx-dm-lesson-content{padding:48px 0 96px}
.skx-dm-lesson-grid{display:grid;grid-template-columns:minmax(0,1fr) 350px;gap:34px;align-items:start}
.skx-dm-video-wrap{position:relative;aspect-ratio:16/9;border-radius:16px;overflow:hidden;background:#02080e;box-shadow:0 20px 50px rgba(7,21,38,.14)}
.skx-dm-video-wrap iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.skx-dm-video-meta{display:flex;justify-content:space-between;gap:24px;align-items:center;padding:21px 4px 24px;border-bottom:1px solid var(--skx-dm-line)}
.skx-dm-video-meta div{display:flex;gap:8px;color:#788999;font-family:Manrope,sans-serif;font-size:13px}.skx-dm-video-meta strong{color:var(--skx-dm-ink)}
.skx-dm-video-meta a{color:#0c8d9b;font-family:Sora,sans-serif;font-size:13px;font-weight:680;text-decoration:none}
.skx-dm-lesson-navigation{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:28px}
.skx-dm-lesson-navigation a{display:flex;align-items:center;min-height:56px;padding:0 20px;border:1px solid #b9c7d0;border-radius:10px;color:var(--skx-dm-ink);font-family:Sora,sans-serif;font-size:14px;font-weight:720;text-decoration:none}.skx-dm-lesson-navigation .skx-dm-next{justify-content:flex-end;background:var(--skx-dm-ink);border-color:var(--skx-dm-ink);color:#fff}
.skx-dm-lesson-sidebar{position:sticky;top:28px;border:1px solid var(--skx-dm-line);border-radius:16px;background:#fff;overflow:hidden;box-shadow:0 16px 45px rgba(7,21,38,.07)}
.skx-dm-jump{padding:20px;border-bottom:1px solid var(--skx-dm-line)}
.skx-dm-jump label{display:block;margin-bottom:8px;color:#667789;font-family:Sora,sans-serif;font-size:12px;font-weight:700}
.skx-dm-jump select{width:100%;min-height:46px;padding:0 38px 0 12px;border:1px solid #bac8d1;border-radius:9px;background:#fff;color:var(--skx-dm-ink);font-family:Manrope,sans-serif;font-size:13px}
.skx-dm-sidebar-lessons{display:block;max-height:620px;overflow-y:auto}
.skx-dm-sidebar-lessons a{display:grid;grid-template-columns:30px minmax(0,1fr);gap:8px;padding:14px 17px;border-bottom:1px solid #edf1f3;color:var(--skx-dm-ink);text-decoration:none}
.skx-dm-sidebar-lessons a:last-child{border-bottom:0}.skx-dm-sidebar-lessons a:hover{background:#f4f9fa}.skx-dm-sidebar-lessons a.is-current{background:#e7f9fb;box-shadow:inset 3px 0 0 #16c9d7}
.skx-dm-sidebar-lessons a>span{padding-top:2px;color:#1694a2;font-family:Sora,sans-serif;font-size:11px;font-weight:800}
.skx-dm-sidebar-lessons strong{font-family:Sora,sans-serif;font-size:12px;font-weight:680;line-height:1.35}
.skx-dm-sidebar-lessons small{grid-column:2;color:#8a98a6;font-family:Manrope,sans-serif;font-size:11px}

@media(max-width:980px){
  .skx-dm-resource-card,.skx-dm-course-frame{grid-template-columns:1fr}
  .skx-dm-resource-visual,.skx-dm-course-visual{max-width:720px}
  .skx-dm-course-about-grid{grid-template-columns:1fr;gap:38px}
  .skx-dm-lesson-grid{grid-template-columns:1fr}.skx-dm-lesson-sidebar{position:static}.skx-dm-sidebar-lessons{max-height:420px}
}

@media(max-width:700px){
  .skx-dm-skill-hero{padding:58px 0 54px}.skx-dm-skill-hero h1{font-size:clamp(44px,14vw,64px)}.skx-dm-skill-hero p{font-size:17px;line-height:1.55}
  .skx-dm-resource-section,.skx-dm-curriculum{padding:62px 0 76px}.skx-dm-section-head{grid-template-columns:1fr;gap:18px;margin-bottom:28px}.skx-dm-section-head h2{font-size:35px;line-height:1.08}.skx-dm-section-head>p{font-size:15px;line-height:1.55}
  .skx-dm-resource-card{gap:32px;padding:26px 22px;border-radius:16px}.skx-dm-resource-copy h3{font-size:32px;line-height:1.08}.skx-dm-resource-copy>p{font-size:15px;line-height:1.58}.skx-dm-resource-meta{grid-template-columns:1fr;gap:0}.skx-dm-resource-meta div{padding:12px 0}
  .skx-dm-art{min-height:300px;padding:28px}.skx-dm-art-copy{min-height:220px}.skx-dm-art-copy strong{font-size:47px}.skx-dm-art:after{font-size:170px}
  .skx-dm-course-hero{padding:34px 0}.skx-dm-course-frame{gap:34px;padding:26px 22px;border-radius:16px}.skx-dm-course-copy h1{font-size:38px;line-height:1.05}.skx-dm-course-copy>p{font-size:16px;line-height:1.58}.skx-dm-course-stats{grid-template-columns:repeat(3,1fr);gap:10px}.skx-dm-course-stats strong{font-size:18px}.skx-dm-course-stats span{font-size:11px}.skx-dm-course-actions{display:grid;grid-template-columns:1fr}.skx-dm-primary,.skx-dm-secondary{width:100%}
  .skx-dm-course-about{padding:62px 0}.skx-dm-course-about h2{font-size:35px;line-height:1.08}.skx-dm-outcomes{grid-template-columns:1fr 1fr;gap:8px}.skx-dm-outcomes span{padding:14px 13px;font-size:12px}
  .skx-dm-curriculum-list a{grid-template-columns:38px minmax(0,1fr) 68px;gap:10px;padding:18px 0}.skx-dm-lesson-arrow{display:none}.skx-dm-lesson-name{font-size:14px;line-height:1.38}.skx-dm-lesson-duration{font-size:12px}
  .skx-dm-lesson-top{padding:42px 0 28px}.skx-dm-lesson-heading{grid-template-columns:1fr;gap:16px}.skx-dm-lesson-heading h1{font-size:34px;line-height:1.08}.skx-dm-progress-copy{text-align:left;display:flex;align-items:baseline;gap:8px}.skx-dm-progress-copy strong{font-size:20px}
  .skx-dm-lesson-content{padding:28px 0 72px}.skx-dm-video-wrap{border-radius:10px}.skx-dm-video-meta{align-items:flex-start;flex-direction:column;gap:10px}.skx-dm-lesson-navigation{gap:9px}.skx-dm-lesson-navigation a{min-height:52px;padding:0 13px;font-size:12px}.skx-dm-lesson-sidebar{border-radius:12px}.skx-dm-sidebar-lessons{max-height:360px}
}

@media(max-width:420px){.skx-dm-course-stats{grid-template-columns:1fr}.skx-dm-course-stats div{padding:10px 0}.skx-dm-outcomes{grid-template-columns:1fr}.skx-dm-lesson-navigation{grid-template-columns:1fr}.skx-dm-lesson-navigation .skx-dm-next{justify-content:center}.skx-dm-lesson-navigation .skx-dm-prev{justify-content:center}}