:root{
  --atl-navy:#13213b;
  --atl-navy-deep:#0f1a2b;
  --atl-navy-soft:#1c3562;
  --atl-blue:#2f6bff;
  --atl-cyan:#19c7f4;
  --atl-cyan-soft:#e7f9ff;
  --atl-text:#172033;
  --atl-muted:#667085;
  --atl-line:#dfe7f0;
  --atl-bg:#f5f8fc;
  --atl-shadow:0 28px 80px rgba(13,28,52,.16);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0}
.landing-body{background:#fff;color:var(--atl-text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}
.landing-container{width:min(1180px,calc(100% - 40px));margin-inline:auto}
.landing-nav-wrap{position:sticky;top:0;z-index:50;background:rgba(19,33,59,.96);backdrop-filter:blur(16px);border-bottom:1px solid rgba(255,255,255,.08)}
.landing-nav{height:74px;display:flex;align-items:center;gap:30px}
.landing-brand{display:flex;align-items:center;text-decoration:none;min-width:210px}
.landing-brand-logo{width:176px;height:52px;object-fit:contain;object-position:left center;display:block}
.landing-nav-links{display:flex;gap:28px;margin-left:auto;align-items:center}
.landing-nav-links a{color:#d9e3f1;text-decoration:none;font-size:13px;font-weight:720;transition:.16s}
.landing-nav-links a:hover{color:#fff}
.landing-login-button{margin-left:8px;text-decoration:none;color:#fff;background:var(--atl-blue);border:1px solid rgba(255,255,255,.08);padding:10px 16px;border-radius:11px;font-size:13px;font-weight:850;box-shadow:0 8px 20px rgba(47,107,255,.25)}

.landing-hero-shell{position:relative;overflow:hidden;background:linear-gradient(145deg,var(--atl-navy-deep),var(--atl-navy) 58%,#173b68);color:#fff}
.landing-hero-shell:before,.landing-hero-shell:after{content:"";position:absolute;border-radius:50%;filter:blur(2px);pointer-events:none}
.landing-hero-shell:before{width:520px;height:520px;right:-120px;top:-220px;background:radial-gradient(circle,rgba(25,199,244,.22),rgba(25,199,244,0) 68%)}
.landing-hero-shell:after{width:480px;height:480px;left:-240px;bottom:-280px;background:radial-gradient(circle,rgba(47,107,255,.22),rgba(47,107,255,0) 70%)}
.landing-hero{position:relative;z-index:1;min-height:700px;display:grid;grid-template-columns:.88fr 1.35fr;gap:60px;align-items:center;padding:72px 0 92px}
.landing-kicker{display:inline-flex;align-items:center;gap:8px;margin-bottom:15px;font-size:11px;font-weight:900;letter-spacing:.14em;text-transform:uppercase;color:var(--atl-blue)}
.landing-kicker:before{content:"";width:26px;height:3px;border-radius:99px;background:var(--atl-cyan)}
.landing-kicker-light{color:#a9dff0}
.landing-hero h1,.landing-product h2,.landing-section-heading h2,.landing-workflow h2,.landing-cta h2{margin:0;letter-spacing:-.045em}
.landing-hero h1{font-size:clamp(44px,5vw,66px);line-height:1.01;max-width:610px}
.landing-hero-copy>p{max-width:600px;margin:24px 0 28px;color:#c7d5e7;font-size:17px;line-height:1.65}
.landing-hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.landing-button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:12px 20px;border-radius:12px;text-decoration:none;font-size:13px;font-weight:880;transition:.16s ease}
.landing-button:hover{transform:translateY(-1px)}
.landing-button-primary{background:var(--atl-blue);color:#fff;box-shadow:0 12px 28px rgba(47,107,255,.28)}
.landing-button-ghost{color:#fff;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.17)}
.landing-hero-points{display:flex;gap:10px 18px;flex-wrap:wrap;margin-top:24px;color:#d6e2f1;font-size:11.5px;font-weight:700}
.landing-hero-points span:before{content:"✓";color:var(--atl-cyan);font-weight:900;margin-right:6px}
.landing-hero-visual{position:relative;min-width:0}
.landing-browser-frame{overflow:hidden;border-radius:18px;background:#fff;border:1px solid rgba(255,255,255,.18);box-shadow:var(--atl-shadow)}
.landing-browser-bar{height:34px;display:flex;align-items:center;gap:6px;padding:0 12px;background:#f2f5f8;border-bottom:1px solid #e2e8ef;color:#748092;font-size:9px}
.landing-browser-bar i{width:7px;height:7px;border-radius:50%;background:#b9c4d1}
.landing-browser-bar span{margin-left:5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.landing-browser-frame img{display:block;width:100%;height:auto}
.landing-browser-frame-main{transform:perspective(1500px) rotateY(-3deg);transform-origin:right center;box-shadow:0 34px 90px rgba(0,0,0,.34)}
.landing-hero-mini-card{position:absolute;display:grid;gap:3px;min-width:180px;padding:12px 14px;border-radius:13px;background:rgba(255,255,255,.96);color:var(--atl-text);border:1px solid rgba(217,227,239,.95);box-shadow:0 14px 35px rgba(4,15,33,.22)}
.landing-hero-mini-card strong{font-size:12px;color:var(--atl-navy)}
.landing-hero-mini-card span{font-size:9.5px;color:#738197}
.landing-hero-mini-card-a{left:-26px;bottom:42px}
.landing-hero-mini-card-b{right:-16px;top:48px}

.landing-metrics{background:#fff;border-bottom:1px solid var(--atl-line)}
.landing-metrics-grid{display:grid;grid-template-columns:repeat(4,1fr);padding:26px 0}
.landing-metrics article{display:grid;gap:3px;padding:4px 24px;border-right:1px solid var(--atl-line)}
.landing-metrics article:first-child{padding-left:0}.landing-metrics article:last-child{border-right:0}
.landing-metrics strong{font-size:14px;color:var(--atl-navy)}
.landing-metrics span{font-size:11px;color:var(--atl-muted)}

.landing-product{display:grid;grid-template-columns:.72fr 1.38fr;gap:66px;align-items:center;padding:110px 0}
.landing-product-copy h2,.landing-section-heading h2,.landing-workflow h2{font-size:clamp(34px,4vw,50px);line-height:1.04;color:#111c31}
.landing-product-copy p,.landing-section-heading p{color:var(--atl-muted);font-size:15px;line-height:1.72;margin:20px 0}
.landing-feature-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.landing-feature-chips span{padding:7px 10px;border-radius:999px;background:var(--atl-cyan-soft);border:1px solid #cceffa;color:#14546e;font-size:10px;font-weight:850}
.landing-product-shot{box-shadow:0 28px 70px rgba(19,33,59,.14);border:1px solid #dce4ee}

.landing-gallery-shell{background:var(--atl-bg);border-block:1px solid var(--atl-line);padding:95px 0}
.landing-section-heading{max-width:720px;margin-bottom:36px}
.landing-section-heading p{margin-bottom:0}
.landing-gallery{display:grid;grid-template-columns:1.35fr 1fr;gap:18px}
.landing-gallery-card{overflow:hidden;border:1px solid var(--atl-line);border-radius:20px;background:#fff;box-shadow:0 14px 36px rgba(19,33,59,.06)}
.landing-gallery-card-wide{grid-row:span 2}
.landing-gallery-media{overflow:hidden;background:#edf2f8;border-bottom:1px solid var(--atl-line)}
.landing-gallery-media img{display:block;width:100%;height:100%;object-fit:cover;object-position:top left}
.landing-gallery-card-wide .landing-gallery-media{height:470px}
.landing-gallery-card:not(.landing-gallery-card-wide) .landing-gallery-media{height:210px}
.landing-gallery-card>div:last-child{display:grid;gap:4px;padding:18px 20px 20px}
.landing-gallery-card span{font-size:10px;text-transform:uppercase;letter-spacing:.12em;font-weight:900;color:var(--atl-blue)}
.landing-gallery-card strong{font-size:14px;line-height:1.4;color:#1a2638}

.landing-workflow{display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:center;padding:110px 0}
.landing-workflow-visual{min-height:550px;position:relative;border-radius:30px;background:linear-gradient(145deg,#edf6ff,#f7fbff);border:1px solid #dbe8f5;overflow:hidden}
.landing-phone-shot{position:absolute;overflow:hidden;background:#fff;border:1px solid #d9e4ed;border-radius:22px;box-shadow:0 22px 55px rgba(19,33,59,.15)}
.landing-phone-shot img{display:block;width:100%;height:100%;object-fit:cover;object-position:top left}
.landing-phone-shot-left{width:48%;height:86%;left:8%;top:7%}
.landing-phone-shot-right{width:44%;height:78%;right:7%;bottom:7%}
.landing-workflow-copy>ol{list-style:none;padding:0;margin:30px 0 0;display:grid;gap:17px}
.landing-workflow-copy li{display:flex;align-items:center;gap:13px}
.landing-workflow-copy li>b{width:34px;height:34px;border-radius:10px;background:var(--atl-navy);color:#fff;display:grid;place-items:center;font-size:11px}
.landing-workflow-copy li>span{display:grid;gap:2px}
.landing-workflow-copy li strong{font-size:13px}.landing-workflow-copy li small{font-size:11px;color:var(--atl-muted)}

.landing-cta{margin-bottom:90px;padding:48px 52px;border-radius:26px;background:linear-gradient(135deg,var(--atl-navy-deep),var(--atl-navy-soft));color:#fff;display:flex;align-items:center;justify-content:space-between;gap:36px;box-shadow:0 25px 60px rgba(19,33,59,.18)}
.landing-cta h2{font-size:clamp(30px,3vw,42px)}
.landing-cta p{margin:10px 0 0;color:#c7d5e7;font-size:13px}
.landing-footer{border-top:1px solid var(--atl-line);padding:24px 0;color:#7a8699;font-size:10.5px}
.landing-footer .landing-container{display:flex;justify-content:space-between;gap:20px}

@media(max-width:980px){
 .landing-nav-links{display:none}.landing-nav{justify-content:space-between}.landing-login-button{margin-left:auto}
 .landing-hero{grid-template-columns:1fr;min-height:0;padding:60px 0 76px;gap:46px}.landing-hero-copy{text-align:center}.landing-hero-copy>p{margin-inline:auto}.landing-hero-actions,.landing-hero-points{justify-content:center}.landing-hero h1{margin-inline:auto}
 .landing-browser-frame-main{transform:none}.landing-hero-mini-card{display:none}
 .landing-product{grid-template-columns:1fr;gap:40px;padding:82px 0}.landing-gallery{grid-template-columns:1fr}.landing-gallery-card-wide{grid-row:auto}.landing-gallery-card-wide .landing-gallery-media,.landing-gallery-card:not(.landing-gallery-card-wide) .landing-gallery-media{height:auto}
 .landing-workflow{grid-template-columns:1fr;gap:42px;padding:82px 0}.landing-workflow-visual{min-height:470px}.landing-cta{align-items:flex-start;flex-direction:column}
}
@media(max-width:640px){
 .landing-container{width:min(100% - 24px,1180px)}.landing-nav{height:66px}.landing-brand{min-width:0}.landing-brand-logo{width:150px;height:45px}.landing-login-button{padding:9px 12px;font-size:11.5px}
 .landing-hero{padding:44px 0 58px}.landing-hero h1{font-size:39px}.landing-hero-copy>p{font-size:14.5px}.landing-hero-actions{display:grid}.landing-button{width:100%}.landing-hero-points{display:grid;justify-content:start;width:max-content;margin-inline:auto;text-align:left}
 .landing-metrics-grid{grid-template-columns:repeat(2,1fr)}.landing-metrics article{padding:10px 14px!important;border-right:0}.landing-product{padding:66px 0}.landing-product-copy h2,.landing-section-heading h2,.landing-workflow h2{font-size:33px}
 .landing-gallery-shell{padding:68px 0}.landing-gallery{gap:12px}.landing-gallery-card{border-radius:15px}.landing-gallery-card>div:last-child{padding:15px}
 .landing-workflow{padding:70px 0}.landing-workflow-visual{min-height:390px}.landing-phone-shot-left{width:54%;left:5%}.landing-phone-shot-right{width:50%;right:4%}
 .landing-cta{padding:32px 24px;border-radius:20px;margin-bottom:58px}.landing-footer .landing-container{flex-direction:column;align-items:center;text-align:center}
}