*{box-sizing:border-box} :root{--navy:#073d78;--blue:#0878e8;--pale:#eef7ff;--teal:#00a995;--text:#102e59;--muted:#61748e;--border:#d4e3f2}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:#f4f8fc;color:var(--text);font-family:Arial,Helvetica,sans-serif;font-size:14px}.topbar{background:#08477f;color:#fff;font-size:12px}.top-inner{max-width:1500px;margin:auto;min-height:38px;padding:8px 24px;display:flex;align-items:center;gap:16px;flex-wrap:wrap}.top-divider{opacity:.45}.top-links{margin-left:auto;display:flex;gap:18px}.top-links a{color:#fff;text-decoration:none}.header{background:#fff;min-height:90px;display:flex;align-items:center;gap:24px;padding:12px 3%;box-shadow:0 2px 8px #173c5c14;position:relative;z-index:3}.brand{display:block;text-decoration:none;color:var(--navy);min-width:240px;line-height:1}.brand-mark{font-weight:900;font-size:42px;letter-spacing:-4px;color:#087de1;font-style:italic}.brand-mark 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#bcece7;border-radius:10px;width:36px;height:36px;font-size:16px}.mobile-menu{display:none;border:0;background:var(--navy);color:white;padding:9px 12px;border-radius:5px}.hero{height:190px;position:relative;background:linear-gradient(90deg,#e7f4ff 0%,#d3e9ff 45%,#2d80b9 100%);overflow:hidden}.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(240,249,255,.96),rgba(223,242,255,.83) 43%,rgba(5,51,95,.28)),url('https://images.unsplash.com/photo-1494412519320-aa613dfb7738?auto=format&fit=crop&w=1800&q=80') center 52%/cover no-repeat}.hero-shade{position:absolute;inset:0;background:linear-gradient(0deg,rgba(255,255,255,.14),transparent)}.hero-content{position:relative;max-width:1500px;margin:auto;padding:22px 4.5%;height:100%;display:flex;flex-direction:column;justify-content:center}.hero-brand{display:flex;align-items:center;gap:12px;color:#103b6d;margin-bottom:4px}.hero-brand b{font-size:43px}.play-icon.large{width:54px;height:54px;font-size:25px}.hero 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h3{margin:0 0 7px}.updates p{margin:0;color:#61748e}.right-sidebar{display:grid;gap:10px}.right-card h3{margin:0;background:#08457f;color:#fff;padding:11px 12px;font-size:14px}.right-card>a{display:block;padding:9px 12px;border-bottom:1px solid #e8eef4;text-decoration:none;color:#173e6d;font-size:12px;line-height:1.35}.right-card>a:hover{color:#0878e8;background:#f5faff}.promo{padding:12px;background:linear-gradient(135deg,#07477f,#0873b5);color:#fff}.promo-icon{font-size:27px}.promo h3{padding:0;background:transparent;font-size:16px}.promo p{line-height:1.45;font-size:12px}.promo a{display:block;background:#00ae9b;border-radius:5px;color:#fff;text-align:center;padding:10px;text-decoration:none;font-weight:700}footer{background:#073a70;color:#fff;padding:22px max(20px,calc((100% - 1450px)/2)) 0}.footer-grid{display:grid;grid-template-columns:1.2fr 1.2fr 1fr .8fr;gap:25px;padding-bottom:22px}.footer-brand .brand-mark{color:#fff}.footer-brand .brand-name{color:#fff}.footer-brand small{color:#d4e8ff}.footer-grid h3{font-size:15px;margin:2px 0 12px}.footer-grid p{font-size:12px;line-height:1.4;margin:7px 0;color:#e4f0ff}.footer-grid a{display:block;color:#e4f0ff;text-decoration:none;font-size:12px;margin:8px 0}.socials{display:flex;gap:9px}.socials a{display:grid;place-items:center;width:32px;height:32px;border-radius:6px;background:#087de1;font-weight:700;font-size:16px}.footer-bottom{border-top:1px solid #ffffff33;padding:12px 0;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:11px;color:#dcecff}.footer-bottom a{color:#dcecff;text-decoration:none}.modal{display:none;position:fixed;inset:0;background:#061c34a8;z-index:20;align-items:center;justify-content:center;padding:20px}.modal.show{display:flex}.modal-box{position:relative;max-width:480px;width:100%;background:#fff;border-radius:12px;padding:25px;color:var(--text);box-shadow:0 20px 70px #001b37aa}.modal-box h2{margin-top:0}.modal-box p{line-height:1.55}.modal-close{position:absolute;right:13px;top:8px;border:0;background:transparent;font-size:28px;cursor:pointer;color:#61748e}.modal-note{background:#fff7dc;padding:10px;border-radius:6px;font-size:12px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:1200px){.page-layout{grid-template-columns:190px minmax(0,1fr)}.right-sidebar{grid-column:2;grid-template-columns:repeat(3,1fr)}.tool-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.header{gap:12px}.brand{min-width:195px}.main-nav a{padding:11px 8px;font-size:12px}.cha360-logo{padding:7px}.cha360-logo b{font-size:20px}}
@media(max-width:820px){.top-inner{gap:8px;padding:8px 13px}.top-links{margin-left:0}.header{flex-wrap:wrap;padding:12px 15px}.brand{flex:1}.mobile-menu{display:block}.main-nav{display:none;order:4;flex-basis:100%;flex-direction:column;align-items:stretch}.main-nav.open{display:flex}.main-nav a{border-right:0;border-top:1px solid #edf1f5}.cha360-logo{order:2}.hero{height:auto;min-height:185px}.hero-content{padding:24px 18px}.hero h1{font-size:21px}.hero-brand b{font-size:35px}.page-layout{grid-template-columns:1fr;padding:0 10px}.left-sidebar{display:none}.right-sidebar{grid-column:1;grid-template-columns:repeat(2,minmax(0,1fr))}.activate-box{grid-template-columns:55px 1fr}.user-icon{width:50px;height:50px}.activate-form{grid-column:1/-1}.tool-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.footer-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.top-divider{display:none}.top-inner{font-size:11px}.top-links{width:100%}.brand{min-width:0}.brand-mark{font-size:34px}.brand-name{font-size:14px;letter-spacing:5px}.brand small{font-size:6px}.cha360-logo{padding:5px}.cha360-logo b{font-size:16px}.cha360-logo .play-icon{width:27px;height:27px}.hero h1{font-size:19px}.hero-points{font-size:11px;gap:8px}.hero-points i{height:12px}.activate-box{padding:10px;gap:9px}.activate-copy h2{font-size:17px}.activate-copy h2 span{margin:5px 0 0}.activate-copy p{font-size:12px}.activate-form{grid-template-columns:1fr}.activate-form small{grid-column:1}.tool-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px}.tool-card{padding:10px 8px}.tool-card h3{font-size:13px}.right-sidebar{grid-template-columns:1fr}.lower-panels{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr;gap:18px}.footer-brand{grid-column:1/-1}.footer-bottom{font-size:10px}}