:root{--blue:#0866ff;--ink:#0b172a;--muted:#617086;--line:#dfe7f2}.c2k-home{color:var(--ink);overflow:hidden}.c2k-hero{position:relative;background:linear-gradient(135deg,#071528,#102b50);color:#fff;min-height:620px}.c2k-slide{display:none;max-width:1240px;min-height:620px;margin:auto;padding:80px 28px;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center}.c2k-slide.is-active{display:grid}.eyebrow,.kicker{display:inline-block;color:#56a4ff;font-size:12px;letter-spacing:.14em;margin-bottom:14px}.c2k-slide h1,.c2k-slide h2{color:#fff;font-size:clamp(42px,5vw,68px);line-height:1.02;letter-spacing:-.035em;margin:0 0 24px}.c2k-slide p{font-size:19px;line-height:1.7;color:#d8e5f7}.actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}.actions a{padding:14px 22px;border-radius:8px;background:var(--blue);color:#fff!important;font-weight:700;text-decoration:none}.actions a.ghost{background:transparent;border:1px solid #7890ae}.visual,.phone{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);border-radius:22px;padding:30px;box-shadow:0 30px 80px rgba(0,0,0,.25)}.orbit{display:flex;justify-content:space-between;align-items:center;background:rgba(8,102,255,.2);padding:25px;border-radius:14px;font-size:25px}.twocol{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:15px}.twocol span,.flow{background:#fff;color:#172234;border-radius:11px;padding:17px;text-align:center}.flow{margin-top:12px;color:var(--blue);font-weight:800}.phone{max-width:390px;margin:auto}.phone i{display:block;background:#fff;color:#172234;padding:11px 13px;border-radius:13px;margin:12px 0;font-style:normal}.phone i.customer{background:#d9fdd3;margin-left:18%}.phone strong{display:block;text-align:center;background:#0e7a45;padding:10px;border-radius:999px;margin-top:20px}.dots{position:absolute;bottom:25px;left:50%;transform:translateX(-50%);display:flex;gap:8px}.dots button{border:0;width:9px;height:9px;border-radius:99px;background:#71839a;padding:0}.dots button.is-active{width:28px;background:#fff}.c2k-section{max-width:1180px;margin:auto;padding:88px 28px}.c2k-section h2,.dark h2{font-size:clamp(32px,4vw,48px);line-height:1.12;letter-spacing:-.025em;margin:0 0 18px}.c2k-section>p{font-size:18px;color:var(--muted);max-width:820px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:42px}.cards article{border:1px solid var(--line);border-radius:16px;padding:28px;box-shadow:0 12px 35px rgba(18,45,79,.06)}.cards p{color:var(--muted);line-height:1.65}.dark{background:#071528;color:#fff;padding:88px 28px}.split{max-width:1180px;margin:auto;display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:center}.dark h2{color:#fff}.dark p{color:#c7d5e8;font-size:18px}.flowbox{display:grid;grid-template-columns:1fr 1fr;gap:10px}.flowbox span,.flowbox strong,.flowbox em{padding:16px;border-radius:11px;text-align:center;background:rgba(255,255,255,.1);font-style:normal}.flowbox strong,.flowbox em{grid-column:1/-1;background:var(--blue)}.flowbox em{background:rgba(255,255,255,.15);font-size:12px}.features{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:34px}.features span{background:#f5f8fc;border:1px solid var(--line);padding:16px;border-radius:10px;font-weight:700}.center{text-align:center}.center h2,.center>p{margin-left:auto;margin-right:auto}.logos{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin-top:38px}.logos span{border:1px solid var(--line);padding:24px;border-radius:12px;color:#68778b}.logos b{font-size:20px;color:#15243b}.cta{background:linear-gradient(120deg,#075edb,#0b80ed);color:#fff;padding:68px max(28px,calc((100vw - 1180px)/2));display:flex;justify-content:space-between;gap:40px;align-items:center}.cta h2{color:#fff;font-size:38px;margin:8px 0}.cta p{margin:0}.cta .light{background:#fff;color:#0b4fc2!important}.cta .ghost{color:#fff!important}@media(max-width:900px){.c2k-slide,.split{grid-template-columns:1fr}.c2k-slide{padding-top:55px;padding-bottom:80px}.cards{grid-template-columns:1fr}.features,.logos{grid-template-columns:1fr 1fr}.cta{display:block}.c2k-hero{min-height:850px}.c2k-slide{min-height:850px}}@media(max-width:560px){.features,.logos,.twocol{grid-template-columns:1fr}.c2k-slide h1,.c2k-slide h2{font-size:38px}.c2k-section,.dark{padding:65px 20px}.c2k-hero,.c2k-slide{min-height:900px}}
/* V2 additions */
.c2k-v2 .cards{grid-template-columns:repeat(4,1fr)}
.c2k-v2 .cards a{color:#0866ff;text-decoration:none;font-weight:700}
.delivery-band{background:#eef5ff;padding:82px 28px}.delivery-inner{max-width:1180px;margin:auto;display:grid;grid-template-columns:1fr 1fr;gap:55px;align-items:center}.delivery-inner h2{font-size:clamp(32px,4vw,48px);margin:0 0 16px}.delivery-inner p{font-size:18px;color:#617086;line-height:1.7}.delivery-providers{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.delivery-providers span{background:#fff;border:1px solid #dfe7f2;border-radius:14px;padding:24px;text-align:center;box-shadow:0 10px 28px rgba(18,45,79,.06)}.delivery-providers b{display:block;font-size:18px;color:#15243b}.delivery-providers small{display:block;color:#6d7c90;margin-top:7px}.commercial .actions{justify-content:center}.commercial .outline{background:#fff!important;color:#0866ff!important;border:1px solid #0866ff}.products-hero{background:linear-gradient(135deg,#071528,#102b50);padding:100px 28px}.products-hero>div{max-width:1120px;margin:auto}.products-hero p{max-width:800px}.product-list{max-width:1120px;margin:auto;padding:80px 28px}.product-list article{display:grid;grid-template-columns:80px 1fr;gap:30px;padding:38px 0;border-bottom:1px solid #dfe7f2}.product-list article>b{font-size:36px;color:#c9d6e7}.product-list article span{font-size:12px;letter-spacing:.12em;color:#0866ff;font-weight:800}.product-list h2{font-size:34px;margin:7px 0 12px}.product-list p{font-size:17px;color:#617086;max-width:780px;line-height:1.7}.product-list a{display:inline-block;margin-top:8px}.products-cta{background:#f5f8fc;text-align:center;padding:75px 28px}.products-cta h2{font-size:40px;margin:0 0 10px}.products-cta p{color:#617086}.products-cta .outline{background:#fff!important;color:#0866ff!important;border:1px solid #0866ff}
@media(max-width:900px){.c2k-v2 .cards{grid-template-columns:1fr 1fr}.delivery-inner{grid-template-columns:1fr}.delivery-providers{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.c2k-v2 .cards,.delivery-providers{grid-template-columns:1fr}.product-list article{grid-template-columns:1fr;gap:8px}.product-list article>b{font-size:24px}.products-hero{padding:70px 20px}}

/* V3: real product visuals + Asterisk positioning */
.c2k-v3 .real-product{background:rgba(255,255,255,.96);border:1px solid rgba(255,255,255,.22);border-radius:22px;padding:18px;box-shadow:0 30px 80px rgba(0,0,0,.28);max-height:500px;display:flex;flex-direction:column;align-items:center;justify-content:center;overflow:hidden}.c2k-v3 .real-product img{display:block;max-width:100%;max-height:430px;width:auto;height:auto;object-fit:contain}.c2k-v3 .product-label{align-self:stretch;color:#0b68ca;font-size:11px;font-weight:800;letter-spacing:.12em;margin:0 0 10px}.c2k-v3 .hero-product{max-width:470px;margin:auto}.c2k-v3 .api-product{max-width:560px}.c2k-v3 .asterisk-product{max-width:570px}.c2k-v3 .asterisk-product img{max-height:390px}.c2k-v3 .cards.four{grid-template-columns:repeat(4,1fr)}
.product-proof{padding:88px 28px;background:#f4f9fd}.product-proof.api-proof-band{background:#fff}.proof-inner{max-width:1180px;margin:auto;display:grid;grid-template-columns:.82fr 1.18fr;gap:55px;align-items:center}.proof-inner h2{font-size:clamp(32px,4vw,48px);line-height:1.1;letter-spacing:-.025em;margin:0 0 18px}.proof-inner p{font-size:18px;color:#617086;line-height:1.7}.proof-image{background:#fff;border:1px solid #dce9f3;border-radius:20px;padding:18px;box-shadow:0 18px 55px rgba(18,45,79,.08)}.proof-image img{display:block;width:100%;height:auto;border-radius:12px}.proof-image.api{max-width:600px;justify-self:end}.proof-image.api img{max-height:480px;object-fit:contain}.product-proof .outline{background:#fff!important;color:#0866ff!important;border:1px solid #0866ff}
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:55px;align-items:center}.contact-grid>div>p{font-size:18px;color:#617086;line-height:1.7}.features.compact{grid-template-columns:repeat(2,1fr)}.desktop-shot{background:linear-gradient(145deg,#e9f7ff,#dbeeff);border-radius:22px;padding:28px;box-shadow:0 18px 55px rgba(18,45,79,.08)}.desktop-shot img{display:block;width:100%;height:auto;object-fit:contain}
@media(max-width:1000px){.c2k-v3 .cards.four{grid-template-columns:1fr 1fr}.proof-inner,.contact-grid{grid-template-columns:1fr}.proof-image.api{justify-self:stretch}.c2k-v3 .real-product{max-height:none}.c2k-v3 .real-product img{max-height:390px}}
@media(max-width:560px){.c2k-v3 .cards.four,.features.compact{grid-template-columns:1fr}.product-proof{padding:65px 20px}.proof-inner{gap:30px}.c2k-v3 .real-product{padding:12px}.c2k-v3 .real-product img{max-height:340px}}

/* V4: authentic product images, scoped media switchers, reporting portal */
.c2k-v4 .c2k-asterisk-slide{grid-template-columns:.94fr 1.06fr;gap:36px}.c2k-v4 .c2k-asterisk-slide h2{font-size:clamp(38px,4.5vw,62px)}.c2k-v4 .c2k-asterisk-slide .asterisk-product{max-width:none;width:100%;padding:18px 18px 12px}.c2k-hero-pills{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}.c2k-hero-pills span{color:#e9f3ff;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.16);padding:8px 11px;border-radius:999px;font-size:12px;font-weight:700}.c2k-switcher-stage{width:100%;min-width:0}.c2k-switcher-stage img{display:none!important;width:100%!important;max-width:100%!important;max-height:360px!important;object-fit:contain;object-position:center;border-radius:8px}.c2k-switcher-stage img.is-current{display:block!important}.c2k-switcher-tabs{display:flex;gap:7px;flex-wrap:wrap;justify-content:center;margin-top:12px;width:100%}.c2k-switcher-tabs button{font-size:12px;font-weight:750;border:1px solid #d2e0f1;border-radius:8px;background:#f3f7fc;color:#203b5a;padding:9px 12px;cursor:pointer}.c2k-switcher-tabs button.is-current{background:#0866ff;border-color:#0866ff;color:#fff}.c2k-switcher-tabs button:focus-visible{outline:3px solid #72b4ff;outline-offset:2px}.c2k-cms-note{margin-top:22px;color:#536780;line-height:1.6}.c2k-report-section{padding:90px 28px;background:linear-gradient(125deg,#e9f4ff,#f7fbff)}.c2k-report-intro{max-width:1240px;margin:auto;display:grid;grid-template-columns:.8fr 1.2fr;gap:44px;align-items:center}.c2k-report-intro h2{font-size:clamp(34px,4vw,50px);line-height:1.1;letter-spacing:-.03em}.c2k-report-intro p{font-size:17px;color:#526780;line-height:1.7}.c2k-report-points{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:24px}.c2k-report-points span{padding:12px;border-radius:10px;background:#fff;border:1px solid #d8e8f6;font-weight:700;font-size:13px}.c2k-report-preview{background:#fff;border:1px solid #d4e5f5;border-radius:18px;padding:12px;box-shadow:0 24px 60px rgba(12,42,84,.12);min-width:0}.c2k-report-preview .c2k-switcher-stage img{max-height:465px!important}.c2k-browser-bar{display:flex;align-items:center;gap:14px;padding:6px 8px 12px;border-bottom:1px solid #e2eaf4;margin-bottom:12px;color:#66798c;font-size:12px}.c2k-browser-dots{color:#8ca2ba;letter-spacing:2px}.c2k-report-preview .c2k-switcher-tabs{margin:14px 0 0}.c2k-report-preview .c2k-switcher-tabs button{font-size:13px}@media(max-width:980px){.c2k-v4 .c2k-asterisk-slide,.c2k-report-intro{grid-template-columns:1fr}.c2k-report-intro{gap:28px}.c2k-report-section{padding:65px 20px}}@media(max-width:560px){.c2k-report-points{grid-template-columns:1fr}.c2k-v4 .c2k-asterisk-slide .asterisk-product{padding:10px}.c2k-switcher-tabs button{flex:1 1 auto}.c2k-report-preview .c2k-switcher-stage img{max-height:300px!important}}