:root{--navy:#0b1222;--blue:#5368ff;--cyan:#41d9c2;--ink:#172036;--muted:#68748b;--line:#e5e9f2}*{box-sizing:border-box}body{margin:0;color:var(--ink);background:#f7f9fd;font-family:Arial,"Nirmala UI","Noto Sans Bengali",sans-serif}button,input,textarea,select{font:inherit}.topbar{height:74px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100% - 1180px)/2));position:sticky;top:0;z-index:5}.portal-brand{font-size:21px;font-weight:800;text-decoration:none;color:var(--navy)}.portal-brand span{background:linear-gradient(135deg,var(--blue),#8a55e9);color:#fff;padding:8px;border-radius:10px;margin-right:6px}.navlinks{display:flex;align-items:center;gap:22px}.navlinks a,.navlinks button{color:#34405a;text-decoration:none;border:0;background:none;cursor:pointer}.navlinks form{margin:0}.navlinks .nav-cta{background:var(--blue);color:#fff;padding:10px 16px;border-radius:8px}main{min-height:calc(100vh - 140px)}.hero{max-width:1180px;margin:0 auto;padding:90px 24px;display:grid;grid-template-columns:1.4fr .6fr;gap:70px;align-items:center}.eyebrow{color:var(--blue);font-weight:700;text-transform:uppercase;font-size:13px;letter-spacing:1.2px}.hero h1{font-size:54px;line-height:1.15;margin:18px 0}.hero p{font-size:19px;color:var(--muted);line-height:1.8;max-width:720px}.hero-actions{display:flex;gap:12px;margin:28px 0 14px}.btn{display:inline-block;border:0;background:var(--blue);color:#fff;text-decoration:none;padding:13px 20px;border-radius:9px;font-weight:700;cursor:pointer}.btn.ghost{background:#fff;color:var(--blue);border:1px solid #cad1ff}.btn.light{background:#fff;color:var(--blue)}.hero-card{background:var(--navy);color:#fff;padding:30px;border-radius:20px;box-shadow:0 30px 60px #1c2a5530}.pulse{width:10px;height:10px;background:#2ce19e;border-radius:50%;box-shadow:0 0 0 7px #2ce19e22}.hero-card h3{margin:18px 0 25px}.metric{display:flex;justify-content:space-between;padding:15px 0;border-top:1px solid #ffffff1c}.metric span{color:#aab5ca}.trust-strip{max-width:1180px;margin:0 auto 50px;padding:20px 24px;display:flex;justify-content:space-around;gap:20px;flex-wrap:wrap;background:#fff;border:1px solid var(--line);border-radius:14px;color:#526078;font-weight:700}.section-wrap{max-width:1180px;margin:0 auto;padding:65px 24px}.section-wrap.alt{max-width:none;background:#eef1ff;padding-left:max(24px,calc((100% - 1132px)/2));padding-right:max(24px,calc((100% - 1132px)/2))}.section-heading{text-align:center;max-width:720px;margin:0 auto 36px}.section-heading h2,.about-copy h2{font-size:36px;margin:12px 0}.section-heading p,.about-copy p{color:var(--muted);line-height:1.8}.features{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.features article,.benefit-grid article{background:#fff;border:1px solid var(--line);padding:26px;border-radius:15px}.features b{color:var(--blue)}.features p,.benefit-grid p{color:var(--muted);line-height:1.6}.about-section{max-width:1180px;margin:20px auto;padding:75px 24px;display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.workflow{display:grid;gap:15px}.workflow div{display:flex;align-items:center;gap:15px;background:#fff;padding:18px;border:1px solid var(--line);border-radius:13px}.workflow span{display:grid;place-items:center;min-width:42px;height:42px;background:#eef1ff;color:var(--blue);font-weight:800;border-radius:10px}.workflow p{margin:0;color:var(--muted)}.benefit-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.benefit-grid article>span{font-size:27px}.home-pricing{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}.home-pricing article{background:#fff;border:1px solid var(--line);border-radius:16px;padding:27px}.home-pricing article.featured{border:2px solid var(--blue)}.home-pricing h3{font-size:34px;margin:12px 0}.home-pricing p,.home-pricing li{color:var(--muted);line-height:1.6}.home-pricing ul{padding-left:20px}.faq-list{max-width:820px;margin:auto;display:grid;gap:12px}.faq-list details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px}.faq-list summary{font-weight:700;cursor:pointer}.faq-list p{color:var(--muted);line-height:1.7}.cta{max-width:1132px;margin:30px auto 70px;background:linear-gradient(135deg,#4f62f5,#724ee8);color:#fff;border-radius:20px;padding:42px;display:flex;align-items:center;justify-content:space-between;gap:30px}.cta h2{font-size:32px;margin:0 0 10px}.cta p{margin:0;color:#e8eaff}.auth-wrap{padding:65px 20px;display:grid;place-items:center}.auth-box{width:min(520px,100%);background:#fff;border:1px solid var(--line);border-radius:18px;padding:35px;box-shadow:0 22px 65px #24345d14}.auth-box h1{margin-top:0}.auth-box>p{color:var(--muted)}.auth-box form{display:grid;gap:9px}.auth-box label{font-weight:700;margin-top:8px}.auth-box input{border:1px solid #d6dce8;border-radius:8px;padding:12px}.auth-box .btn{margin-top:14px}.switch{text-align:center}.switch a{color:var(--blue)}.notice{padding:13px 16px;border-radius:9px;margin:15px 0}.notice.error{background:#ffeded;color:#a72c2c}.notice.success{background:#e7f8f1;color:#087c50}.notice.warning{background:#fff3d4;color:#825900}.centered{max-width:1100px;margin:20px auto}.page-head{text-align:center;padding:65px 20px 30px}.page-head h1{font-size:40px;margin-bottom:10px}.page-head p{color:var(--muted)}.pricing{max-width:1100px;margin:0 auto 70px;padding:0 20px;display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}.pricing article{background:#fff;border:1px solid var(--line);border-radius:17px;padding:28px}.pricing article.featured{border:2px solid var(--blue);transform:translateY(-8px)}.plan-name{font-weight:700;color:var(--blue)}.pricing h2{font-size:36px;margin:15px 0}.pricing p,.pricing li{color:var(--muted)}.pricing ul{padding-left:20px;line-height:2}.pricing form .btn,.pricing article>.btn{width:100%;text-align:center}.ghost-dark{background:var(--navy)}.customer-head{max-width:1100px;margin:0 auto;padding:55px 20px 25px;display:flex;justify-content:space-between;align-items:center}.customer-head h1{font-size:35px;margin:10px 0}.customer-head p{color:var(--muted)}.customer-grid{max-width:1100px;margin:0 auto 40px;padding:0 20px;display:grid;gap:20px}.license-box,.empty-box,.portal-table{background:#fff;border:1px solid var(--line);border-radius:16px;padding:25px}.license-top{display:flex;justify-content:space-between}.license-top span{color:var(--muted)}.license-top h3{margin:6px 0}.status{padding:6px 10px;border-radius:999px;height:max-content}.status.active{background:#e7f8f1;color:#087c50}.license-box label{display:block;font-size:13px;color:var(--muted);margin:18px 0 7px}.key-row{display:flex}.key-row input{flex:1;border:1px solid #d6dce8;padding:12px;border-radius:8px 0 0 8px}.key-row button{border:0;background:var(--navy);color:#fff;padding:0 18px;border-radius:0 8px 8px 0;cursor:pointer}.license-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:20px}.license-stats div{background:#f6f8fc;padding:15px;border-radius:9px}.license-stats b,.license-stats span{display:block}.license-stats span{font-size:12px;color:var(--muted);margin-top:5px}.api-note{color:var(--muted)}.portal-table{max-width:1060px;margin:0 auto 50px}.portal-table table{width:100%;border-collapse:collapse}.portal-table th,.portal-table td{text-align:left;border-bottom:1px solid var(--line);padding:12px}footer{text-align:center;padding:25px;color:var(--muted);display:flex;justify-content:center;gap:15px;flex-wrap:wrap}footer a{color:var(--blue)}@media(max-width:800px){.hero,.about-section{grid-template-columns:1fr;padding-top:55px}.hero h1{font-size:40px}.features,.benefit-grid{grid-template-columns:1fr}.navlinks{gap:10px}.navlinks a:first-child{display:none}.customer-head,.cta{align-items:flex-start;gap:15px;flex-direction:column}}@media(max-width:500px){.hero h1{font-size:33px}.hero-actions{flex-direction:column}.license-stats{grid-template-columns:1fr}.topbar{padding:0 14px}.portal-brand{font-size:16px}.navlinks{font-size:13px}.section-heading h2,.about-copy h2{font-size:29px}}

.modern-head{background:linear-gradient(135deg,#ffffff,#eef3ff);border:1px solid var(--line);border-radius:24px;margin-top:28px;padding:34px;box-shadow:0 24px 70px #22345d12}.modern-dashboard-grid{grid-template-columns:1fr}.modern-license-card{padding:28px;border-radius:24px;box-shadow:0 24px 70px #22345d10;overflow:hidden;position:relative}.modern-license-card:before{content:"";position:absolute;inset:0 0 auto;height:5px;background:linear-gradient(90deg,var(--blue),var(--cyan));}.settings-card{margin-top:22px;background:linear-gradient(180deg,#f8fbff,#ffffff);border:1px solid #e3eaf7;border-radius:20px;padding:22px}.settings-card h3{margin-top:0}.soft-text{color:var(--muted);line-height:1.7}.feed-choice-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:16px 0}.choice-card{display:block!important;margin:0!important;padding:16px!important;border:1px solid #dbe5f3;border-radius:16px;background:#fff;cursor:pointer;transition:.18s ease}.choice-card:hover{transform:translateY(-2px);box-shadow:0 16px 35px #20345d14}.choice-card input{margin-right:8px}.choice-card span{font-weight:800;color:var(--navy)}.choice-card small{display:block;color:var(--muted);margin-top:6px}.settings-card input,.settings-card select{width:100%;border:1px solid #d6dce8;border-radius:12px;padding:12px;background:#fff}.compact-settings{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:14px 0 18px}.glass-table{border-radius:22px;box-shadow:0 18px 55px #22345d0d;overflow:auto}.glass-table h2{margin-top:0}.portal-table td{vertical-align:top;word-break:break-word}.portal-table a{color:var(--blue);font-weight:700}.modern-license-card .plugin-connection-box{background:#f9fbff;border-radius:18px}.modern-license-card .license-stats div{border:1px solid #e6edf7;background:#fbfdff}@media(max-width:760px){.modern-head{margin:18px 12px;padding:22px}.feed-choice-grid,.compact-settings{grid-template-columns:1fr}.modern-license-card{padding:20px}.portal-table{margin-left:12px;margin-right:12px}.customer-grid{padding:0 12px}}

/* Modern customer account polish */
.navlinks a.active{color:#fff;background:linear-gradient(135deg,var(--blue),#6c5df6);padding:10px 14px;border-radius:999px;box-shadow:0 10px 26px #5368ff26}.security-shell{max-width:760px;margin:0 auto 70px;padding:0 20px}.security-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:30px;box-shadow:0 24px 70px #22345d12}.security-card h2{margin-top:0}.security-card p{color:var(--muted)}.security-card form{display:grid;gap:11px}.security-card label{font-weight:800;color:#334155}.security-card input{width:100%;border:1px solid #d6dce8;border-radius:14px;padding:14px;background:#fbfdff}.security-card input:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 4px #5368ff1a}.modern-head .btn.ghost{background:#fff;color:var(--blue);border:1px solid #cad1ff}

/* ChatGPT-style private customer news writer */
.portal-chat-shell{max-width:1240px;margin:28px auto 70px;padding:0 20px;display:grid;grid-template-columns:330px minmax(0,1fr);gap:18px}.portal-chat-sidebar,.portal-chat-main{background:#fff;border:1px solid var(--line);border-radius:26px;box-shadow:0 24px 70px #22345d12}.portal-chat-sidebar{padding:18px;min-height:690px;display:flex;flex-direction:column}.portal-chat-side-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.portal-chat-side-head h2{margin:5px 0 0;font-size:22px}.mini-action{background:#eef2ff;color:var(--blue);text-decoration:none;font-weight:900;border-radius:999px;padding:10px 13px}.privacy-note{background:#f7fafc;color:#59667d;border:1px solid #e6edf7;border-radius:16px;padding:13px;line-height:1.6}.portal-chat-history-list{display:grid;gap:10px;overflow:auto;padding-right:4px}.portal-chat-history{border:1px solid #e6edf7;background:#fbfdff;border-radius:18px;padding:12px}.portal-chat-history summary{cursor:pointer;display:flex;justify-content:space-between;gap:10px;font-weight:900}.portal-chat-history small{color:var(--muted);font-weight:700}.history-prompt,.history-response{margin-top:10px;border-radius:14px;padding:11px;white-space:pre-wrap;line-height:1.65}.history-prompt{background:#eef2ff;color:#23315a}.history-response{background:#f8fafc;color:#1f2937}.portal-chat-empty{padding:20px;text-align:center;color:var(--muted);border:1px dashed #cdd7e6;border-radius:18px;background:#fbfdff}.portal-chat-main{min-height:690px;display:flex;flex-direction:column;overflow:hidden}.portal-chat-top{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;padding:28px 30px;border-bottom:1px solid var(--line);background:linear-gradient(135deg,#ffffff,#f3f6ff)}.portal-chat-top h1{font-size:34px;margin:6px 0}.portal-chat-top p{margin:0;color:var(--muted);line-height:1.7}.chat-status-dot{background:#e8fbf3;color:#087c50;border:1px solid #bff1d9;border-radius:999px;padding:8px 12px;font-weight:900}.chat-status-dot:before{content:"";display:inline-block;width:8px;height:8px;border-radius:50%;background:#19c37d;margin-right:7px}.portal-chat-messages{flex:1;padding:26px 30px;display:flex;flex-direction:column;gap:18px;background:#f7f9fd}.portal-msg{display:flex;gap:12px;align-items:flex-start}.portal-msg.user{justify-content:flex-end}.portal-msg .avatar{width:42px;height:42px;border-radius:14px;background:linear-gradient(135deg,var(--blue),#7c5cff);color:#fff;display:grid;place-items:center;font-weight:900;flex:0 0 42px;box-shadow:0 14px 30px #5368ff25}.portal-msg.user .avatar{background:#0f172a}.portal-msg.error .avatar{background:#dc2626}.portal-msg .bubble{max-width:min(760px,85%);background:#fff;border:1px solid #e3eaf7;border-radius:20px;padding:16px 18px;box-shadow:0 16px 36px #1d2c4d0d;line-height:1.75}.portal-msg.user .bubble{background:#eef2ff;border-color:#dbe3ff}.portal-msg.error .bubble{background:#fff1f2;border-color:#fecdd3;color:#9f1239}.portal-msg p{margin:7px 0 0;color:#536078}.portal-msg pre{font-family:inherit;white-space:pre-wrap;margin:0}.news-output pre{font-size:17px;line-height:1.9}.portal-chat-composer{padding:18px 22px;background:#fff;border-top:1px solid var(--line);display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;align-items:end}.portal-chat-composer textarea{width:100%;resize:vertical;min-height:92px;max-height:260px;border:1px solid #d6dce8;border-radius:18px;padding:16px;background:#fbfdff;line-height:1.75}.portal-chat-composer textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 4px #5368ff1a}.portal-chat-composer button{border:0;background:linear-gradient(135deg,var(--blue),#6c5df6);color:#fff;border-radius:16px;padding:16px 22px;font-weight:900;cursor:pointer;box-shadow:0 16px 34px #5368ff28}@media(max-width:980px){.portal-chat-shell{grid-template-columns:1fr}.portal-chat-sidebar{min-height:auto}.portal-chat-main{min-height:620px}}@media(max-width:620px){.portal-chat-shell{padding:0 12px}.portal-chat-top,.portal-chat-messages{padding:20px}.portal-chat-composer{grid-template-columns:1fr}.portal-msg .bubble{max-width:100%}.portal-chat-top{flex-direction:column}.portal-msg.user{justify-content:flex-start}.portal-msg.user .avatar{order:-1}}