:root{--navy:#0d506e;--deep:#082b3a;--ink:#102f3f;--muted:#5b6b78;--line:#dbe8ef;--soft:#eef7fb;--orange:#fc6a03;--white:#fff}*{box-sizing:border-box}body.impro-video-page{margin:0;background:linear-gradient(180deg,#f7fbfd 0%,#fff 55%,#eef7fb 100%);font-family:Arial,Helvetica,sans-serif;color:var(--ink)}.impro-video-header{background:#fff;border-bottom:1px solid var(--line)}.impro-video-top{max-width:1320px;margin:0 auto;padding:16px 24px;display:flex;align-items:center;justify-content:space-between;gap:24px}.impro-video-logo img{width:230px;max-width:100%;height:auto;display:block}.impro-video-menu-btn{display:none;background:var(--navy);color:#fff;border:0;border-radius:10px;padding:10px 14px;font-weight:700}.impro-video-nav-wrap{background:var(--navy);box-shadow:0 18px 34px rgba(13,80,110,.16)}.impro-video-nav{max-width:1320px;margin:0 auto;display:flex;align-items:center;justify-content:space-between}.impro-video-nav a,.impro-video-nav button{font:700 15px/1 Arial,Helvetica,sans-serif;color:#fff;text-decoration:none;background:transparent;border:0;padding:20px 24px;cursor:pointer;white-space:nowrap}.impro-video-nav a:hover,.impro-video-nav button:hover{background:rgba(255,255,255,.13)}.nav-group{position:relative}.nav-drop{display:none;position:absolute;left:0;top:100%;min-width:240px;background:#12364a;z-index:30;border-radius:0 0 14px 14px;overflow:hidden;box-shadow:0 16px 30px rgba(0,0,0,.22)}.nav-drop a{display:block;padding:14px 18px}.nav-group:hover .nav-drop{display:block}.video-shell{max-width:1320px;margin:0 auto;padding:0 24px}.video-hero{padding:48px 0 28px}.video-eyebrow{display:inline-flex;align-items:center;gap:10px;background:#e8f6fc;border:1px solid #bde5f4;color:#0d506e;border-radius:999px;padding:10px 16px;font-weight:800;letter-spacing:1.3px;text-transform:uppercase;font-size:13px}.video-hero h1{font-size:clamp(38px,5vw,72px);line-height:1.02;letter-spacing:-2px;margin:20px 0 18px;color:#0b2d3e;max-width:1080px}.lead{font-size:20px;line-height:1.75;max-width:920px;color:#314b5d;margin:0 0 24px}.video-stage{background:#061f2b;border-radius:34px;padding:24px;box-shadow:0 30px 80px rgba(6,31,43,.22);border:1px solid rgba(255,255,255,.14)}.video-stage video{width:100%;height:auto;display:block;border-radius:22px;background:#061f2b}.video-caption-box{display:grid;grid-template-columns:1.1fr .9fr;gap:22px;margin-top:26px}.video-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:26px;box-shadow:0 16px 34px rgba(13,80,110,.08)}.video-card h2{font-size:28px;margin:0 0 12px;color:#0b2d3e}.video-card p,.video-card li{font-size:16px;line-height:1.75;color:#41586a}.video-card ul{padding-left:18px;margin:10px 0 0}.rfq-btn{display:inline-flex;margin-top:12px;background:var(--orange);color:#fff;text-decoration:none;font-weight:800;border-radius:999px;padding:14px 20px;box-shadow:0 12px 24px rgba(252,106,3,.24)}.video-data-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:28px 0}.video-data{background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px}.video-data b{display:block;font-size:24px;color:#0b2d3e;margin-bottom:6px}.video-data span{color:#5b6b78;font-size:14px;line-height:1.5}.transcript{background:#fff;border:1px solid var(--line);border-radius:28px;padding:28px;margin:28px 0 54px}.transcript h2{font-size:30px;margin:0 0 12px}.transcript p{font-size:18px;line-height:1.8;color:#344b5c}.impro-video-footer{background:#061f2b;color:#d9e6ec;margin-top:30px}.footer-shell{max-width:1320px;margin:0 auto;padding:42px 24px;display:grid;grid-template-columns:1.4fr .8fr .8fr 1fr;gap:28px}.footer-shell img{max-width:210px;background:#fff;border-radius:18px;padding:10px}.footer-shell h3{margin:0 0 14px;color:#fff}.footer-shell p,.footer-shell a{color:#d9e6ec;font-size:15px;line-height:1.7}.footer-shell a{display:block;text-decoration:none;margin:7px 0}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding:18px 24px;text-align:center;color:#b8cbd3;font-size:13px}@media(max-width:900px){.impro-video-top{padding:14px 18px}.impro-video-logo img{width:190px}.impro-video-menu-btn{display:block}.impro-video-nav{display:none;flex-direction:column;align-items:stretch}.impro-video-nav.is-open{display:flex}.impro-video-nav a,.impro-video-nav button{text-align:left;padding:16px 22px}.nav-drop{position:static;display:block;box-shadow:none;border-radius:0}.video-caption-box,.footer-shell{grid-template-columns:1fr}.video-data-grid{grid-template-columns:repeat(2,1fr)}.video-stage{border-radius:22px;padding:12px}.video-stage video{border-radius:16px}}@media(max-width:520px){.video-data-grid{grid-template-columns:1fr}.video-shell{padding:0 16px}.video-hero h1{letter-spacing:-1px}.lead{font-size:17px}.footer-shell{padding:34px 18px}}