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.itia-lh-slide-ai{background:radial-gradient(circle at 32% 41%,rgba(10,159,154,.22),transparent 28%),radial-gradient(circle at 83% 13%,rgba(214,161,44,.09),transparent 22%),linear-gradient(140deg,#03162f,#06295a 72%)}.itia-lh-copy-ai{top:92px;right:0;width:510px}.itia-lh-ai-lab{position:absolute;top:43px;left:15px;width:640px;height:505px;padding:16px;border:1px solid rgba(255,255,255,.17);border-radius:20px;background:rgba(2,20,43,.84);box-shadow:0 35px 86px rgba(0,0,0,.31);backdrop-filter:blur(12px)}.itia-lh-ai-lab>header{display:flex;justify-content:space-between;align-items:center;padding-bottom:13px;border-bottom:1px solid rgba(255,255,255,.1)}.itia-lh-ai-lab>header span{display:flex;align-items:center;gap:8px}.itia-lh-ai-lab>header b{width:29px;height:29px;display:grid;place-items:center;border-radius:7px;color:#03213f;background:linear-gradient(145deg,#8de2dd,#37afa9);font-size:9px}.itia-lh-ai-lab>header small{color:#c9dce7;font-size:7px;font-weight:900;letter-spacing:.1em}.itia-lh-ai-lab>header>i{padding:5px 7px;border-radius:6px;color:#75d9d3;background:rgba(10,159,154,.1);font-size:6px;font-style:normal;font-weight:900}.itia-lh-ai-input{position:absolute;top:80px;left:16px;width:155px;height:205px;padding:15px;border-radius:9px;color:var(--lh-ink);background:#fff;box-shadow:0 15px 34px rgba(0,0,0,.23)}.itia-lh-ai-input:after{content:"";position:absolute;top:0;right:0;border-top:30px solid #dfe9ee;border-left:30px solid transparent}.itia-lh-ai-input small,.itia-lh-ai-input strong{display:block}.itia-lh-ai-input small{color:#758895;font-size:6px;font-weight:900;letter-spacing:.1em}.itia-lh-ai-input strong{margin:12px 0 20px;color:var(--lh-navy);font:700 18px Georgia,serif}.itia-lh-ai-input>span{display:block;width:100%;height:5px;margin:10px 0;border-radius:5px;background:#e4ebef}.itia-lh-ai-input>span:nth-of-type(2){width:72%}.itia-lh-ai-input>b{position:absolute;right:12px;bottom:11px;padding:5px 6px;border-radius:5px;color:#765600;background:#fff4d3;font-size:5px}.itia-lh-ai-sections{position:absolute;top:80px;right:16px;width:430px;display:grid;grid-template-columns:1fr 1fr;gap:7px}.itia-lh-ai-sections article{min-height:47px;display:grid;grid-template-columns:28px 1fr auto;gap:7px;align-items:center;padding:7px 9px;border:1px solid rgba(255,255,255,.1);border-radius:8px;background:rgba(255,255,255,.05)}.itia-lh-ai-sections article>span{width:23px;height:23px;display:grid;place-items:center;border-radius:6px;color:#73d6d0;background:rgba(10,159,154,.11);font-size:6px;font-weight:900}.itia-lh-ai-sections strong{font-size:7px}.itia-lh-ai-sections i{color:#daba5e;font-size:7px;font-style:normal}.itia-lh-ai-review{position:absolute;right:16px;bottom:72px;left:190px;display:flex;align-items:center;justify-content:center;gap:12px;padding:12px;border:1px solid rgba(255,255,255,.1);border-radius:10px;background:rgba(255,255,255,.045)}.itia-lh-ai-review>span{display:flex;align-items:center;gap:7px}.itia-lh-ai-review>span b{width:28px;height:28px;display:grid;place-items:center;border-radius:7px;color:#082b4c;background:#8de2dd;font-size:7px}.itia-lh-ai-review>span small{color:#bdd0dc;font-size:6px;font-weight:900}.itia-lh-ai-review>i{color:var(--lh-gold);font-style:normal}.itia-lh-ai-lab>footer{position:absolute;right:16px;bottom:14px;left:16px;display:flex;align-items:center;gap:9px;padding:10px 12px;border:1px solid rgba(214,161,44,.22);border-radius:8px;background:rgba(214,161,44,.09)}.itia-lh-ai-lab>footer>i{width:8px;height:8px;border-radius:50%;background:var(--lh-gold);box-shadow:0 0 0 5px rgba(214,161,44,.1)}.itia-lh-ai-lab>footer small,.itia-lh-ai-lab>footer strong{display:block}.itia-lh-ai-lab>footer small{color:#d9ba63;font-size:5px;letter-spacing:.1em}.itia-lh-ai-lab>footer strong{margin-top:3px;font-size:8px;text-transform:uppercase}
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@keyframes itiaLhReveal{from{opacity:0;transform:translateY(15px)}to{opacity:1;transform:none}}@keyframes itiaLhVisual{from{opacity:0;transform:translateX(17px)}to{opacity:1;transform:none}}@keyframes itiaLhFloat{from{opacity:0;transform:translateY(11px)}to{opacity:1}}@keyframes itiaLhProgress{from{transform:scaleX(0)}to{transform:scaleX(1)}}
@media(max-width:1100px){.itia-lh-stage{height:680px}.itia-lh-copy{left:0!important;right:auto!important;width:50%!important}.itia-lh-copy h1,.itia-lh-copy h2{font-size:47px}.itia-lh-workspace,.itia-lh-lab{right:-95px;transform:scale(.88);transform-origin:right center}.itia-lh-ai-lab{left:-80px;transform:scale(.88);transform-origin:left center}.itia-lh-copy-ai{right:0!important;left:auto!important}.itia-lh-live{right:0;width:535px}.itia-lh-practice-note{right:300px}}
@media(max-width:900px){.itia-lh-stage{height:auto}.itia-lh-slide{position:relative;inset:auto;display:none;padding:54px 0 34px;transform:none}.itia-lh-slide.is-active{display:block}.itia-lh-canvas{height:auto}.itia-lh-copy{position:relative;top:auto!important;right:auto!important;left:auto!important;width:auto!important}.itia-lh-copy h1,.itia-lh-copy h2{font-size:39px}.itia-lh-copy>p:not(.itia-lh-kicker){font-size:14px}.itia-lh-actions a{width:100%;min-height:50px}.itia-lh-actions a.itia-lh-login{width:auto}.itia-lh-workspace,.itia-lh-lab,.itia-lh-ai-lab{position:relative;top:auto;right:auto;bottom:auto;left:auto;width:100%;margin-top:33px;transform:none}.itia-lh-workspace{height:470px}.itia-lh-roadmap{grid-template-columns:repeat(3,1fr)}.itia-lh-roadmap>div{min-height:68px}.itia-lh-workspace>footer{display:none}.itia-lh-live{position:relative;right:auto;bottom:auto;width:100%;margin-top:12px;grid-template-columns:1fr 1fr}.itia-lh-live article:nth-child(2){border-right:0}.itia-lh-live article:nth-child(-n+2){border-bottom:1px solid #dce7ed}.itia-lh-lab{height:500px}.itia-lh-practice-note{position:relative;right:auto;bottom:auto;width:calc(100% - 22px);margin:-20px auto 0;transform:none}.itia-lh-ai-lab{height:500px}.itia-lh-ai-input{width:130px}.itia-lh-ai-sections{width:calc(100% - 178px)}.itia-lh-ai-review{left:162px}.itia-lh-nav{min-height:82px;grid-template-columns:44px 1fr 44px}.itia-lh-tabs{display:flex;overflow:auto}.itia-lh-tabs button{flex:0 0 125px;padding:0 10px}.itia-lh-pause{display:none}.itia-lh-arrow{width:44px;height:44px;min-width:44px;min-height:44px}}
@media(max-width:430px){.itia-lh-slide{padding-top:47px}.itia-lh-copy h1,.itia-lh-copy h2{font-size:35px}.itia-lh-workspace{height:auto;padding-bottom:18px}.itia-lh-workspace-head{align-items:flex-start}.itia-lh-workspace-head strong{white-space:normal;font-size:9px}.itia-lh-roadmap{grid-template-columns:1fr 1fr}.itia-lh-roadmap>div:nth-child(n+7){display:none}.itia-lh-workspace>footer{position:relative;right:auto;bottom:auto;left:auto;display:flex;margin-top:12px;flex-wrap:wrap}.itia-lh-lab{height:auto;padding-bottom:17px}.itia-lh-lab>footer{position:relative;right:auto;bottom:auto;left:auto;margin-top:12px}.itia-lh-ai-lab{height:525px;padding:12px}.itia-lh-ai-input{top:70px;left:12px;width:112px;height:190px;padding:11px}.itia-lh-ai-sections{top:70px;right:12px;width:calc(100% - 144px);grid-template-columns:1fr}.itia-lh-ai-sections article:nth-child(n+5){display:none}.itia-lh-ai-review{right:12px;bottom:72px;left:12px}.itia-lh-ai-lab>footer{right:12px;left:12px}.itia-lh-tabs button{flex-basis:110px}}
@media(prefers-reduced-motion:reduce){.itia-lh *{animation:none!important;transition:none!important;scroll-behavior:auto!important}.itia-lh-tabs button.is-active i span{transform:scaleX(1)!important}}
@media(max-width:900px){.itia-lh-tabs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));overflow:visible}.itia-lh-tabs button{min-width:0;padding:0 4px;grid-template-columns:1fr;text-align:center}.itia-lh-tabs button small{grid-row:auto}.itia-lh-tabs button strong{display:none}.itia-lh-tabs button i{grid-column:1}}

/* Premium interaction and visual-finish layer. */
.itia-lh{isolation:isolate;box-shadow:inset 0 1px rgba(255,255,255,.05),0 22px 70px rgba(3,26,58,.13)}
.itia-lh-slide:after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(115deg,rgba(255,255,255,.035),transparent 26%,transparent 76%,rgba(141,226,221,.035));mix-blend-mode:screen}
.itia-lh-kicker{display:flex;align-items:center;gap:10px;text-shadow:0 1px 16px rgba(93,221,213,.24)}
.itia-lh-kicker:before{content:"";width:24px;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--lh-gold),var(--lh-teal));box-shadow:0 0 12px rgba(10,159,154,.4)}
.itia-lh-copy h1,.itia-lh-copy h2{text-wrap:balance;text-shadow:0 12px 34px rgba(0,0,0,.18)}
.itia-lh-copy>p:not(.itia-lh-kicker){max-width:550px;color:#d7e5ed}
.itia-lh-actions a{position:relative;overflow:hidden;border-radius:12px;background:linear-gradient(145deg,rgba(255,255,255,.095),rgba(255,255,255,.045));box-shadow:inset 0 1px rgba(255,255,255,.08)}
.itia-lh-actions a:after{content:"";position:absolute;top:-100%;left:-45%;width:35%;height:300%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.22),transparent);transform:rotate(20deg);transition:left .55s ease}.itia-lh-actions a:hover:after{left:120%}
.itia-lh-actions a.is-primary{border-color:#e0ac34!important;background:linear-gradient(135deg,#e4b343,#cc901b)!important;box-shadow:0 16px 36px rgba(214,161,44,.26),inset 0 1px rgba(255,255,255,.42)}
.itia-lh-workspace,.itia-lh-lab,.itia-lh-ai-lab{border-color:rgba(141,226,221,.2);box-shadow:0 38px 94px rgba(0,0,0,.34),inset 0 1px rgba(255,255,255,.07)}
.itia-lh-roadmap>div,.itia-lh-lab-flow article,.itia-lh-ai-sections article{box-shadow:inset 0 1px rgba(255,255,255,.035)}
.itia-lh-roadmap>div strong{font-size:8px}.itia-lh-roadmap>div span{font-size:7px}
.itia-lh-nav-wrap{border-top-color:rgba(141,226,221,.13);background:linear-gradient(180deg,rgba(2,20,43,.985),rgba(1,15,34,.99));box-shadow:0 -12px 40px rgba(0,0,0,.12)}
.itia-lh-tabs button{margin:8px 4px;border:1px solid transparent!important;border-radius:14px!important;background:transparent!important;transition:color .25s ease,border-color .25s ease,background .25s ease,transform .25s ease!important}
.itia-lh-tabs button:hover:not(.is-active){color:#c9dbe5;background:rgba(255,255,255,.045)!important;transform:translateY(-1px)}
.itia-lh-tabs button.is-active{color:#fff!important;border-color:rgba(141,226,221,.2)!important;background:linear-gradient(145deg,rgba(10,159,154,.18),rgba(6,41,90,.28))!important;box-shadow:inset 0 1px rgba(255,255,255,.08),0 12px 30px rgba(0,0,0,.15)!important}
.itia-lh-tabs button.is-active small{width:26px;height:26px;display:grid;place-items:center;border-radius:8px;color:#07294a!important;background:linear-gradient(145deg,#f0c65c,#d39a22);box-shadow:0 8px 18px rgba(214,161,44,.2)}
.itia-lh-tabs button i{height:3px;border-radius:4px}.itia-lh-tabs button i span{box-shadow:0 0 12px rgba(141,226,221,.45)}
.itia-lh-arrow,.itia-lh-pause{border-color:rgba(141,226,221,.18)!important;background:linear-gradient(145deg,rgba(255,255,255,.09),rgba(255,255,255,.035))!important;box-shadow:inset 0 1px rgba(255,255,255,.08),0 10px 24px rgba(0,0,0,.15)}
@media(max-width:900px){.itia-lh-kicker:before{width:18px}.itia-lh-tabs button{margin:7px 2px}.itia-lh-tabs button.is-active small{width:24px;height:24px;margin:auto}.itia-lh-copy h1,.itia-lh-copy h2{text-wrap:pretty}}


/* ITIA mobile accessibility hardening: WCAG-friendly touch areas. */
@media(max-width:900px){
  .itia-lh-nav{grid-template-columns:44px 1fr 44px;gap:10px}
  .itia-lh-arrow,.itia-lh-pause{width:44px;height:44px;min-width:44px;min-height:44px}
  .itia-lh-actions a.itia-lh-login{min-height:44px;padding:10px 8px}
}

/* Final mobile target spacing pass. */
@media(max-width:900px){.itia-lh-tabs button{margin:7px 4px}}