:root{--blue:#205cff;--purple:#7047eb;--ink:#15243c;--muted:#65728a;--line:#e3e9f2;--bg:#f6f8fd}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;font-family:Arial,sans-serif;background:#fff;color:var(--ink);line-height:1.55}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,select,textarea{touch-action:manipulation}button{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #335fff;outline-offset:4px}img{max-width:100%;display:block}[hidden]{display:none!important}.skip{position:absolute;right:10px;top:-100px;background:#fff;padding:12px;z-index:100}.skip:focus{top:10px}.portal-wrap{max-width:1360px;width:calc(100% - 64px);margin:auto}.portal-header{border-bottom:1px solid var(--line);background:#fff}.header-row{display:flex;align-items:center;gap:40px;min-height:92px}.portal-brand{display:block;flex-shrink:0}.portal-brand b{display:block;font-size:29px;letter-spacing:-1.4px;line-height:1.1}.portal-brand span{color:var(--blue)}.portal-brand i{font-style:normal;margin-left:4px;color:var(--purple)}.portal-brand small{display:block;font-size:12px;letter-spacing:.8px;color:#64748b;margin-top:5px}.header-row nav{display:flex;gap:26px;align-items:center;flex:1;font-size:15px;font-weight:700}.header-row nav a:hover{color:var(--blue)}.portal-cta{display:inline-flex;justify-content:center;align-items:center;gap:8px;min-height:46px;padding:12px 21px;border:0;border-radius:10px;background:linear-gradient(105deg,var(--blue),var(--purple));color:#fff;font-size:15px;font-weight:700;box-shadow:0 6px 18px #3a57dd20}.portal-cta:hover{filter:brightness(1.1)}.portal-menu{display:none}.portal-utility{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:20px 0;color:var(--muted);font-size:14px}.portal-search{display:flex;align-items:center;background:#f6f8fc;border:1px solid var(--line);border-radius:10px;overflow:hidden;max-width:480px}.portal-search label{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}.portal-search input{width:330px;max-width:100%;padding:11px 16px;border:0;background:transparent;color:var(--ink);font-size:15px;min-width:0}.portal-search button{border:0;background:transparent;color:var(--blue);padding:8px 17px;font-size:19px}.portal-top{display:grid;grid-template-columns:2.1fr 1fr;gap:22px}.portal-feature{height:480px;position:relative;overflow:hidden;background:#edf4ff;border-radius:22px;border:1px solid #dce6fb}.portal-feature>img{position:absolute;height:100%;width:100%;object-fit:cover;object-position:50% center}.portal-feature:after{content:'';position:absolute;inset:0;background:linear-gradient(270deg,#eef5fff9 5%,#eef5ffe8 37%,#edf4ff18 73%)}.portal-feature>div{position:relative;z-index:1;padding:38px 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img{position:absolute;width:150px;height:150px;object-fit:cover;left:-10px;bottom:-10px;border-radius:50%;opacity:.35}.story-lilac{background:linear-gradient(110deg,#eff0ff,#e8defe);color:#372167}.portal-section{padding:46px 0 4px;scroll-margin-top:20px}.portal-section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:23px}.portal-section-head h2{font-size:29px;letter-spacing:-.9px;margin:0;line-height:1.2}.portal-section-head>a{font-size:14px;color:var(--blue);font-weight:700}.portal-service-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}.portal-service{padding:20px 17px;border:1px solid var(--line);border-radius:14px;position:relative;transition:.2s;background:#fff}.portal-service:hover{border-color:#718cfb;background:#f7f9ff;transform:translateY(-3px)}.portal-service>span{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:#eaf1ff;color:var(--blue);font-weight:bold;font-size:13px}.portal-service:nth-child(2n)>span{background:#f2eaff;color:#853ce0}.portal-service h3{font-size:17px;margin:15px 0 5px;line-height:1.2}.portal-service p{font-size:13px;color:var(--muted);margin:0 0 8px}.portal-service>b{color:var(--blue)}.portal-articles{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.article-card{border:1px solid var(--line);border-radius:17px;overflow:hidden;background:#fff;transition:.2s}.article-card:hover{box-shadow:0 10px 35px #243c7d12;transform:translateY(-3px)}.article-image{height:175px;position:relative;background:#eef3fc;overflow:hidden}.article-image img{width:100%;height:100%;object-fit:cover;object-position:center 38%;transition:.3s}.article-card:hover img{transform:scale(1.04)}.article-image>span{position:absolute;bottom:12px;right:14px;background:white;color:#314d98;font-size:12px;font-weight:700;padding:5px 9px;border-radius:6px}.article-body{padding:22px}.article-body h3{font-size:21px;line-height:1.35;letter-spacing:-.4px;margin:0 0 12px}.article-body p{font-size:15px;color:var(--muted);margin:0 0 18px}.article-body b{color:var(--blue);font-size:14px}.portal-tool-banner{display:grid;grid-template-columns:1.2fr 1fr;align-items:center;gap:50px;padding:36px 45px;margin-top:45px;background:linear-gradient(105deg,#175bfb,#5644d5);border-radius:20px;color:white}.portal-tool-banner .portal-kicker{color:#d3e2ff}.portal-tool-banner h2{font-size:32px;line-height:1.25;letter-spacing:-.7px;margin:0 0 15px}.portal-tool-banner p{color:#e0e9ff;font-size:16px;max-width:450px}.portal-white-button{display:inline-block;background:white;color:#284eae;border-radius:9px;padding:10px 17px;font-size:14px;font-weight:700}.tool-equation{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:center;background:#ffffff10;border:1px solid #ffffff30;border-radius:17px;padding:30px 20px;text-align:center}.tool-equation>span{padding:14px 10px;background:#fff1;border:1px solid #fff3;border-radius:10px;font-size:16px}.tool-equation>strong{color:white;font-size:23px}.tool-equation small{width:100%;margin-top:10px;color:#e0e6fa;font-size:13px}.mini-creative-carousel{display:flex;gap:16px;overflow-x:auto;scroll-behavior:smooth;direction:ltr;scrollbar-width:thin;padding:3px 0 13px}.mini-creative-carousel figure{flex:0 0 210px;margin:0;border:1px solid var(--line);border-radius:13px;overflow:hidden;background:white}.mini-creative-carousel img{width:210px;height:180px;object-fit:contain;background:#f7f9ff}.mini-creative-carousel figcaption{direction:rtl;padding:10px 13px;font-size:14px;font-weight:700}.carousel-arrows{display:flex;gap:8px;direction:ltr}.carousel-arrows button{border:1px solid var(--line);background:white;border-radius:50%;width:38px;height:38px;color:var(--blue);font-size:20px}.portal-about{margin-top:42px;padding:35px;background:#f1f5fc;border-radius:18px;display:grid;grid-template-columns:1fr 1fr;gap:10px 50px;align-items:center}.portal-about h2{font-size:29px;line-height:1.3;margin:0}.portal-about p{color:var(--muted);font-size:17px;margin:0}.portal-about>a{color:var(--blue);font-weight:700;font-size:15px}.portal-contact{display:grid;grid-template-columns:1fr 1fr;gap:65px;margin-bottom:65px}.portal-contact h2{font-size:45px;line-height:1.1;letter-spacing:-1.3px;margin:10px 0}.portal-contact p{font-size:17px;max-width:420px;color:var(--muted)}.portal-contact>div>a{display:block;text-align:right;color:var(--blue);font-size:24px;font-weight:700}.portal-contact img{width:100%;max-height:230px;object-fit:cover;object-position:center 30%;border-radius:15px;margin-top:20px}.lead-form{border:1px solid var(--line);border-radius:18px;padding:28px;display:grid;gap:12px;background:#fafbfe}.lead-form label{font-size:14px;font-weight:700;display:grid;gap:6px}.lead-form input,.lead-form select,.lead-form textarea{width:100%;border:1px solid #dce4ef;border-radius:8px;padding:10px 12px;background:white;color:var(--ink);font-size:16px;min-width:0}.field-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.lead-form button{background:linear-gradient(100deg,var(--blue),var(--purple));color:white;border:0;border-radius:8px;padding:13px;font-weight:700}.lead-form small{font-size:12px;color:var(--muted)}.form-note.success{color:#126b47}.form-note.error{color:#a83232}.portal-footer{background:#f2f5fb;border-top:1px solid var(--line);padding:38px 0}.portal-footer>.portal-wrap{display:grid;grid-template-columns:1fr 1fr;gap:25px}.portal-footer p{font-size:14px;color:var(--muted)}.portal-footer nav{display:flex;gap:13px 24px;flex-wrap:wrap;align-content:start;font-size:14px}.portal-footer small{color:var(--muted);font-size:12px}.portal-whatsapp{position:fixed;bottom:18px;left:18px;background:#087d4f;color:white;border:3px solid white;border-radius:30px;box-shadow:0 8px 25px #0b653733;padding:11px 18px;font-size:14px;font-weight:700;z-index:10}.breadcrumbs{font-size:14px;color:var(--muted);padding:25px 0}.breadcrumbs a{color:var(--blue)}.magazine{padding-bottom:80px}.magazine h1,.article-page h1,.calculator-page h1{font-size:clamp(32px,4vw,52px);letter-spacing:-1.2px;line-height:1.15;margin:14px 0 22px}.intro{font-size:20px;color:#5c6b82;line-height:1.7;max-width:850px}.magazine .portal-search{margin:25px 0}.article-layout{display:grid;grid-template-columns:minmax(0,850px) 250px;gap:70px;padding-bottom:65px}.article-layout article{min-width:0}.byline{font-size:14px;color:var(--muted)}.article-cover{height:320px;width:100%;object-fit:cover;border-radius:18px;margin:30px 0}.article-layout section{margin:38px 0}.article-layout section h2{font-size:27px;line-height:1.3}.article-layout section p{font-size:18px;line-height:1.95;color:#40506a}.article-toc{align-self:start;position:sticky;top:25px;background:var(--bg);border:1px solid var(--line);padding:25px;border-radius:15px;display:grid;gap:18px;font-size:15px}.article-toc a{color:#4b6186}.article-toc a:hover{color:var(--blue)}.article-cta{padding:25px;background:#edf3ff;border-radius:14px}.article-cta h2{font-size:25px}.calculator-page{padding-bottom:70px}.calculator-layout{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin-top:35px}.calculator-layout form{border:1px solid var(--line);border-radius:17px;padding:30px;display:grid;gap:18px}.calculator-layout label{display:grid;gap:7px;font-size:16px}.calculator-layout input{border:1px solid #ced8e8;padding:12px;border-radius:8px;font-size:19px;direction:ltr;width:100%}.calculator-result{background:linear-gradient(140deg,#1c55ea,#553ab6);color:white;border-radius:18px;padding:35px;align-self:start}.calculator-result>strong{font-size:50px;display:block;margin:15px 0 25px;direction:ltr;text-align:right}.result-grid{display:grid;grid-template-columns:1fr 1fr;gap:25px 18px;border-top:1px solid #fff3;padding-top:25px}.result-grid div{font-size:14px;color:#e1e8ff}.result-grid b{display:block;font-size:25px;color:white;margin-top:7px}.calculator-result p{font-size:14px}.calculator-explanation{max-width:850px;margin-top:40px;font-size:17px;color:#4b5b75}.calculator-explanation a{color:var(--blue);font-weight:700}
@media(max-width:1100px){.header-row{gap:20px}.header-row nav{gap:16px;font-size:14px}.header-row>.portal-cta{display:none}.portal-top{grid-template-columns:1.7fr 1fr}.portal-feature>div{max-width:75%;padding:35px 25px}.portal-feature h1{font-size:44px}.portal-service-grid{grid-template-columns:repeat(3,1fr)}.article-layout{grid-template-columns:minmax(0,1fr) 220px;gap:30px}.portal-contact{gap:35px}.story h2{font-size:25px}}
@media(max-width:760px){.portal-wrap{width:calc(100% - 32px)}.header-row{min-height:76px;justify-content:space-between;position:relative}.portal-brand b{font-size:25px}.portal-menu{display:block;border:1px solid var(--line);border-radius:8px;background:white;padding:8px 11px;color:var(--ink)}.header-row nav{display:none;position:absolute;top:76px;left:-16px;right:-16px;background:white;padding:22px;box-shadow:0 12px 24px #132f651a;z-index:20;flex-direction:column;align-items:stretch;font-size:17px}.header-row nav.open{display:flex}.portal-utility{flex-direction:column;align-items:stretch;gap:12px}.portal-utility>span{font-size:13px}.portal-search{max-width:none}.portal-search input{width:100%}.portal-top{grid-template-columns:1fr;gap:15px}.portal-feature{height:400px}.portal-feature>div{max-width:74%;padding:28px 20px}.portal-feature h1{font-size:42px}.portal-feature>img{object-position:40%}.portal-feature p{font-size:16px}.portal-stories{grid-template-columns:1fr 1fr;grid-template-rows:auto;gap:12px}.story{padding:20px 16px;min-height:225px}.story h2{font-size:22px}.story p{font-size:14px}.story small{font-size:12px}.story>span{font-size:13px}.portal-section{padding-top:35px}.portal-section-head{align-items:start;gap:15px}.portal-section-head h2{font-size:24px}.portal-section-head>a{font-size:13px;flex-shrink:0;max-width:85px}.portal-service-grid{grid-template-columns:1fr 1fr;gap:10px}.portal-service{padding:17px}.portal-service p{font-size:14px}.portal-articles{grid-template-columns:1fr;gap:18px}.article-image{height:210px}.portal-tool-banner{grid-template-columns:1fr;padding:25px;gap:25px;margin-top:30px}.portal-tool-banner h2{font-size:28px}.tool-equation{padding:20px 12px}.portal-about{grid-template-columns:1fr;gap:20px;padding:25px}.portal-about h2{font-size:27px}.portal-contact{grid-template-columns:1fr;gap:25px}.portal-contact h2{font-size:36px}.portal-contact img{max-height:240px}.lead-form{padding:20px}.portal-footer>.portal-wrap{grid-template-columns:1fr}.article-layout{grid-template-columns:1fr}.article-toc{position:static;grid-row:1;display:none}.article-cover{height:240px}.article-layout section p{font-size:17px}.intro{font-size:18px}.calculator-layout{grid-template-columns:1fr}.calculator-layout form,.calculator-result{padding:23px}.calculator-result>strong{font-size:42px}.portal-whatsapp{font-size:13px;padding:9px 13px}.portal-footer{padding-bottom:80px}}@media(max-width:380px){.portal-feature h1{font-size:36px}.portal-feature>div{max-width:85%}.portal-stories{grid-template-columns:1fr}.field-row{grid-template-columns:1fr}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

.client-logo-grid{display:flex;gap:16px;overflow-x:auto;padding:5px 2px 16px;scroll-snap-type:x proximity;scrollbar-width:thin}.client-logo{flex:0 0 170px;min-height:110px;border:1px solid var(--line);border-radius:14px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;background:#fff;scroll-snap-align:start;padding:15px;text-align:center}.client-logo img{width:140px;height:75px;object-fit:contain}.client-logo strong{font-size:24px;color:#24498b}.client-logo small{font-size:14px;color:var(--muted)}.portal-clients{padding-top:40px}.mini-creative-carousel a{display:block}.mini-creative-carousel a:focus-visible{outline-offset:-4px}@media(max-width:760px){.client-logo{flex-basis:145px;min-height:95px}.client-logo img{width:120px;height:65px}}

/* Customer brands: four balanced cards per row. */
.portal-clients .client-logo-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;overflow:visible;padding:4px 0;scroll-snap-type:none}.portal-clients .client-logo{min-width:0;min-height:120px;padding:22px 12px;background:linear-gradient(145deg,#fff,#f4f7ff);border-color:#dfe6f5;box-shadow:0 5px 18px #24498b08}.portal-clients .client-logo strong{font-size:clamp(19px,2.1vw,26px)}@media(max-width:760px){.portal-clients .client-logo-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.portal-clients .client-logo{min-height:100px;padding:18px 8px}.portal-clients .client-logo strong{font-size:20px}}

.portal-brand{width:210px;height:72px;background:url("/assets/bot-online-logo.svg") center/contain no-repeat}.portal-brand>b,.portal-brand>small{display:none}@media(max-width:760px){.portal-brand{width:168px;height:58px}}

/* Unified portfolio cards and WhatsApp treatment. */
.mini-creative-carousel{gap:20px;padding:10px 5px 22px;scroll-snap-type:x mandatory;align-items:stretch}.mini-creative-carousel figure{flex:0 0 260px;border:1px solid #dce4f8;border-radius:18px;box-shadow:0 7px 20px #304e8b12;scroll-snap-align:start;background:#fff;transition:box-shadow .2s,transform .2s}.mini-creative-carousel figure:hover{transform:translateY(-3px);box-shadow:0 12px 28px #4f49ce22}.mini-creative-carousel figure>a{display:grid;place-items:center;aspect-ratio:1;background:#f5f7fd;padding:10px;border-bottom:1px solid #e7ecf6}.mini-creative-carousel img{width:100%;height:100%;max-height:238px;object-fit:contain;background:transparent}.mini-creative-carousel figcaption{min-height:52px;display:flex;align-items:center;justify-content:center;text-align:center;padding:12px;font-size:16px;color:#203b69}.carousel-arrows button{width:44px;height:44px;border-color:#ccd9fa;box-shadow:0 3px 12px #3f5eb315}.carousel-arrows button:hover{background:#eef3ff}.portal-whatsapp{display:flex;align-items:center;gap:9px;background:linear-gradient(110deg,#087d4f,#119951);border:2px solid #d3ffe9;padding:12px 22px;border-radius:32px;box-shadow:0 0 0 4px #8767f322,0 0 20px #35e99766,0 0 34px #925bdf44,0 8px 22px #153b4c25;font-size:16px;transition:box-shadow .2s,transform .2s}.portal-whatsapp:hover{transform:translateY(-2px);box-shadow:0 0 0 5px #8767f32b,0 0 25px #35e99788,0 0 38px #925bdf66}.portal-whatsapp:focus-visible{outline:3px solid #6c3cdb;outline-offset:5px}@media(max-width:760px){.mini-creative-carousel figure{flex-basis:230px}.mini-creative-carousel img{max-height:208px}.mini-creative-carousel{gap:14px}.portal-whatsapp{font-size:14px;padding:11px 17px;bottom:16px;left:12px}.portal-footer{padding-bottom:88px}}@media(prefers-reduced-motion:reduce){.mini-creative-carousel{scroll-behavior:auto}.mini-creative-carousel figure,.portal-whatsapp{transition:none}.mini-creative-carousel figure:hover,.portal-whatsapp:hover{transform:none}}