/* System fonts only; no third-party network resources. */
:root{--bg:#0a0f1b;--panel:#11192a;--panel2:#151e32;--stroke:#263148;--muted:#99a6bd;--text:#f4f7ff;--accent:#ac91ff;--cyan:#73dcea;--green:#78dbc0;--orange:#efb66d;--shadow:0 30px 100px rgba(0,0,0,.25);color-scheme:dark;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-size:15px;line-height:1.5;overflow-x:hidden}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid var(--cyan);outline-offset:3px}.hidden{display:none!important}.muted{color:var(--muted)}.wrap{width:min(1190px,calc(100% - 56px));margin-inline:auto}.bg-grid{position:absolute;inset:0 0 auto;height:800px;pointer-events:none;background:radial-gradient(ellipse 40% 50% at 82% 18%,rgba(122,93,246,.16),transparent 78%),radial-gradient(ellipse 35% 40% at 20% 4%,rgba(50,150,200,.08),transparent 75%);z-index:0}.site-header{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;padding:23px max(28px,calc((100vw - 1190px)/2));border-bottom:1px solid #ffffff12}.brand{display:flex;align-items:center;gap:11px;font-weight:830;letter-spacing:.045em;font-size:15px}.brand strong{color:var(--accent);font-weight:800}.brand-mark{display:flex;align-items:center;justify-content:center;position:relative;border-radius:11px;width:37px;height:37px;background:linear-gradient(145deg,#aa8dff,#6163be);box-shadow:0 7px 25px #8266e033;color:#101229;font-size:22px;font-weight:1000}.brand-mark span{position:absolute;right:-6px;top:-9px;color:#d0c1ff;font-size:13px}.nav{display:flex;gap:36px;color:#abb6cc;font-size:13px}.nav a:hover{color:#fff}.header-pill{font-size:12px;display:flex;gap:9px;align-items:center;border:1px solid #3e4963;padding:9px 14px;border-radius:40px;color:#e8ecf9}.status-dot{width:7px;height:7px;border-radius:50%;background:#71daba;box-shadow:0 0 12px #71daba}.hero{position:relative;display:grid;grid-template-columns:1fr 475px;gap:66px;align-items:center;padding:100px 0 98px}.eyebrow{display:flex;align-items:center;gap:10px;font-size:11px;font-weight:700;letter-spacing:.135em;color:#b4c0dd;text-transform:uppercase}.new-tag{background:#40356e;border:1px solid #725ec2;color:#e4d5ff;border-radius:4px;padding:3px 6px;font-size:9px}.hero h1{font-size:clamp(40px,5vw,66px);line-height:1.08;letter-spacing:-.055em;margin:24px 0;max-width:740px;font-weight:850}.gradient{background:linear-gradient(100deg,#c6b3ff,#8acde9 75%);background-clip:text;color:transparent}.hero-lead{color:#adbbd0;font-size:17px;max-width:550px;line-height:1.75;margin:0 0 30px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.btn{border-radius:11px;border:1px solid transparent;padding:13px 18px;font-size:13px;font-weight:750;display:inline-flex;align-items:center;justify-content:center;gap:20px;min-height:47px;transition:transform .15s,background .15s,box-shadow .15s}.btn:hover{transform:translateY(-1px)}.btn.primary{color:#171425;background:linear-gradient(110deg,#cbb8ff,#95dbee);box-shadow:0 7px 30px #918bea28}.btn.primary:hover{box-shadow:0 10px 36px #918bea44}.btn.secondary{background:#ffffff0b;border-color:#37445c;color:#e6ebf7}.btn.secondary:hover{background:#ffffff14}.hero-meta{display:flex;flex-wrap:wrap;gap:19px;margin-top:36px;font-size:11px;color:#889cb7}.hero-dashboard{min-height:454px;transform:rotate(1.1deg);border:1px solid #404968;border-radius:17px;background:linear-gradient(145deg,#192338,#0f1729);box-shadow:var(--shadow);overflow:hidden}.dash-top{padding:15px 19px;display:flex;align-items:center;justify-content:space-between;gap:12px;border-bottom:1px solid #313b54;color:#788baa;font-size:10px}.dots{display:flex;gap:5px}.dots b{width:7px;height:7px;border-radius:50%;background:#5e6a84}.dots b:first-child{background:#ec8a97}.dots b:nth-child(2){background:#e9bd77}.dots b:nth-child(3){background:#75d7b6}.dash-pulse{color:#8ddac8}.dash-body{padding:36px}.dash-kicker{display:flex;justify-content:space-between;color:#98a7c6;letter-spacing:.14em;font-size:10px;font-weight:700}.dash-kicker span{color:#b4a0ff}.dash-title{font-size:23px;letter-spacing:-.035em;line-height:1.4;font-weight:750;margin:13px 0 23px}.dash-flow{display:flex;flex-direction:column;align-items:center}.flow-card{display:flex;gap:12px;align-items:center;border:1px solid #35405b;padding:14px 16px;border-radius:11px;background:#182238;width:100%}.flow-card.active{border-color:#6e5eac;background:#201f3c}.flow-card div{display:flex;flex-direction:column;gap:3px}.flow-card b{font-size:13px}.flow-card small{color:#8798b3;font-size:11px}.glyph{display:grid;place-items:center;width:36px;height:36px;border-radius:9px;font-size:19px}.glyph.purple{background:#564476;color:#d6baff}.glyph.blue{background:#284b6f;color:#9bd4ff}.glyph.green{background:#245b59;color:#80ead3}.flow-check{margin-left:auto;color:#7fdfbc}.flow-link{height:20px;width:1px;background:#53617e}.dash-foot{display:flex;justify-content:space-between;color:#7486a4;font-size:10px;margin-top:24px}.dash-foot i{display:inline-block;width:7px;height:7px;background:#7cdebe;border-radius:50%;margin-right:5px}.trust-row{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid #293249;border-bottom:1px solid #293249;padding:28px 0}.trust-row div{display:flex;flex-direction:column;gap:3px;border-right:1px solid #2b3349;padding-left:36px}.trust-row div:first-child{padding-left:0}.trust-row div:last-child{border:0}.trust-row strong{font-size:25px;letter-spacing:-.04em}.trust-row span{color:#8c9db6;font-size:11px}.section{padding:111px 0 13px;scroll-margin-top:40px}.section-label{font-size:10px;color:#ac91ff;letter-spacing:.14em;font-weight:830;margin-bottom:15px}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:27px}.section-head h2,.bottom-cta h2{font-size:clamp(27px,3vw,40px);letter-spacing:-.04em;line-height:1.18;margin:0 0 12px}.section-head p,.bottom-cta p{color:#97a8bf;margin:0;max-width:690px;font-size:14px;line-height:1.8}.section-badge{display:inline-block;color:#7cddc5;background:#184b4a55;border:1px solid #2b7868;border-radius:40px;padding:9px 13px;font-size:11px;white-space:nowrap}.section-badge.outline{background:#261e44;border-color:#59487f;color:#c3b1ec}.smart-panel{background:linear-gradient(145deg,#192236,#141c2e);border:1px solid #3b4660;border-radius:15px;padding:23px;box-shadow:0 15px 50px #03071344}.input-caption{display:block;color:#8f9fba;font-size:10px;letter-spacing:.12em;font-weight:750;margin-bottom:9px}.smart-panel textarea{background:#0c1525;border:1px solid #343e54;color:#edf3ff;border-radius:9px;min-height:122px;width:100%;padding:16px;resize:vertical;outline:0;line-height:1.65;font-size:14px}.smart-panel textarea:focus{border-color:#a68bed}.smart-panel textarea::placeholder{color:#6e7f9a}.smart-bottom{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-top:15px}.example-row{display:flex;gap:8px;align-items:center;flex-wrap:wrap;color:#8998b0;font-size:11px}.example{background:#27334b;border:1px solid #3b4862;color:#b8c7dc;border-radius:7px;padding:5px 9px;font-size:11px}.example:hover{color:#fff;border-color:#8f81dd}.result-shell{background:#111c30;border:1px solid #34425d;border-radius:14px;padding:23px;margin-top:17px}.result-head{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-bottom:13px}.result-head h3{margin:0;font-size:18px}.result-head small{color:#7fe0c9;font-size:11px}.result-note{font-size:12px;color:#a9b9cf;margin-top:16px}.result-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.result-section h4{font-size:11px;letter-spacing:.08em;color:#a6b8d2;margin:10px 0}.result-item{display:flex;gap:12px;align-items:center;border:1px solid #2a3852;border-radius:9px;padding:12px;margin:8px 0;background:#172138}.result-item strong{font-size:12px}.result-item small{display:block;font-size:11px;color:#94a3be;margin-top:3px}.catalog-stat{display:flex;align-items:baseline;gap:8px}.catalog-stat span{font-size:33px;font-weight:800}.catalog-stat small{color:#9aaac2;font-size:12px}.catalog-toolbar{display:flex;gap:12px}.searchbox{flex:1;display:flex;align-items:center;gap:10px;padding:0 16px;border:1px solid #34425c;border-radius:10px;background:#131d2f}.searchbox span{font-size:27px;color:#9aaaca}.searchbox input{width:100%;padding:15px 0;color:#e8efff;background:transparent;border:0;outline:0;font-size:13px}.searchbox input::placeholder{color:#6e809b}.searchbox kbd{font-size:11px;color:#8191a9}.filter{display:flex;gap:10px;align-items:center;border:1px solid #34425c;background:#131d2f;border-radius:10px;padding:0 14px;font-size:11px;color:#8094b0}.filter select{background:transparent;border:0;color:#ecf0fa;font-size:12px;padding:13px 2px;outline:0}.filter select option{background:#11192a}.category-tabs{display:flex;gap:7px;overflow:auto;padding:18px 0 21px;scrollbar-width:thin}.category-tabs button{border:1px solid #344059;color:#96aac6;background:transparent;border-radius:24px;padding:9px 14px;white-space:nowrap;font-size:11px;font-weight:650}.category-tabs button.active{background:#ab91fb;color:#131328;border-color:#ab91fb}.catalog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:13px}.tool-card{display:flex;flex-direction:column;border:1px solid #29364e;background:linear-gradient(135deg,#141f32,#0f192b);border-radius:12px;padding:19px;min-height:197px;transition:border-color .18s,transform .18s}.tool-card:hover{border-color:#7567b0;transform:translateY(-2px)}.tool-top{display:flex;align-items:center;justify-content:space-between;gap:10px}.tool-icon{display:grid;place-items:center;background:#273454;border:1px solid #394868;border-radius:9px;width:36px;height:36px;color:#c1b6fa;font-weight:800;font-size:18px}.mini-status{font-size:10px;border-radius:6px;padding:5px 8px;white-space:nowrap;color:#9daac5;background:#26334b}.mini-status.available{color:#73dfba;background:#144536}.tool-card h3{font-size:15px;margin:15px 0 5px}.tool-card p{font-size:12px;color:#8e9fba;line-height:1.6;margin:0}.tool-bottom{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:19px}.tool-category{font-size:10px;color:#a3b2ca}.tool-select{border:1px solid #53627a;background:#263550;color:#eaf0ff;padding:7px 10px;border-radius:7px;font-size:10px;font-weight:700}.tool-select.selected{background:#4e3f7c;border-color:#937bc2}.empty{padding:34px;border:1px dashed #46506b;color:#b4c0d3;text-align:center;border-radius:12px}.builder-section{margin-top:125px;padding:105px 0;background:linear-gradient(180deg,#151b30,#0f1525);border-top:1px solid #323b54;border-bottom:1px solid #323b54}.builder-layout{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:stretch}.builder-form{padding:31px;background:#111c30;border:1px solid #33415b;border-radius:15px}.builder-form input,.builder-form select{width:100%;padding:13px;color:#eef3ff;background:#0b1628;border:1px solid #38455e;border-radius:8px;margin-bottom:23px;font-size:13px}.builder-form select option{background:#101827}.selected-head{display:flex;align-items:center;justify-content:space-between}.selected-head b{font-size:11px;color:#c6b2ff}.selected-modules{display:flex;flex-wrap:wrap;gap:8px;min-height:110px;align-content:flex-start;border:1px dashed #384760;background:#0f182a;border-radius:9px;padding:15px;margin:7px 0 16px;font-size:12px}.selected-tag{display:flex;align-items:center;gap:8px;padding:7px 10px;border-radius:6px;border:1px solid #52638a;background:#222e4e;color:#deebff;font-size:11px}.selected-tag button{border:0;background:transparent;color:#c9d3eb;font-size:14px;padding:0;line-height:1}.stretch{width:100%}.form-note{font-size:10px;color:#7388a5;margin:14px 0 0}.bot-preview{border:1px solid #324664;background:#101b30;border-radius:15px;overflow:hidden;display:flex;flex-direction:column;min-height:520px}.preview-top{display:flex;align-items:center;gap:12px;padding:17px 22px;border-bottom:1px solid #32415b}.preview-top>span{margin-left:auto;color:#839cb6}.telegram-avatar{display:grid;place-items:center;width:43px;height:43px;border-radius:50%;background:linear-gradient(140deg,#469cd9,#3273b7);font-size:21px}.preview-top>div:nth-child(2){display:flex;flex-direction:column}.preview-top small{font-size:10px;color:#879bb8}.chat-bg{display:flex;flex-direction:column;align-items:flex-start;flex:1;padding:26px 22px;background:radial-gradient(circle at 20% 50%,#172e40,transparent 45%),repeating-linear-gradient(45deg,transparent,transparent 28px,#ffffff03 29px,#ffffff03 30px)}.chat-message{font-size:12px;max-width:82%;border-radius:12px;padding:12px 14px;margin-bottom:14px}.chat-message.left{background:#243149}.chat-message.right{align-self:flex-end;background:#264f54}.chat-message small{color:#869cb2;display:block;text-align:right;margin-top:4px;font-size:9px}.chat-buttons{display:flex;flex-wrap:wrap;gap:7px}.chat-buttons span{padding:8px 10px;background:#274469;border:1px solid #426087;border-radius:7px;color:#a5d8ff;font-size:11px}.preview-foot{padding:17px 21px;color:#7790ab;display:flex;align-items:center;gap:14px;font-size:13px;border-top:1px solid #263852}.preview-foot span:last-child{margin-left:auto;color:#66b9e5;font-size:22px}.plan-result{margin-top:21px;border:1px solid #405773;background:#111e33;border-radius:12px;padding:21px;font-size:13px}.plan-result h3{font-size:16px;margin:0 0 9px}.plan-result pre{white-space:pre-wrap;word-break:break-word;font-size:11px;color:#b9cdeb;max-height:290px;overflow:auto}.bottom-cta{display:flex;justify-content:space-between;align-items:center;gap:24px;padding-top:100px;padding-bottom:100px}.bottom-cta p{max-width:660px}.footer{border-top:1px solid #2c354b;padding:27px 0;background:#080d16}.foot-inner{display:flex;justify-content:space-between;align-items:center;gap:18px}.foot-inner .brand{font-size:12px}.foot-inner .brand-mark{width:30px;height:30px;font-size:18px}.foot-inner p,.foot-inner a{font-size:11px;color:#8796ae}
@media(max-width:1050px){.hero{grid-template-columns:1fr 390px;gap:30px}.hero h1{font-size:48px}.dash-body{padding:25px}.catalog-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.wrap{width:min(100% - 32px,600px)}.site-header{padding:16px}.site-header .nav{display:none}.site-header .header-pill{display:none}.hero{grid-template-columns:1fr;padding:65px 0 55px}.hero h1{font-size:42px}.hero-lead{font-size:15px}.hero-dashboard{transform:none;min-height:400px}.trust-row{grid-template-columns:1fr 1fr;row-gap:20px}.trust-row div{padding-left:10px!important}.trust-row div:nth-child(2){border:0}.section{padding-top:78px}.section-head{align-items:flex-start;flex-direction:column}.section-badge{align-self:flex-start}.smart-bottom{flex-direction:column;align-items:stretch}.result-grid{grid-template-columns:1fr}.catalog-toolbar{flex-direction:column}.searchbox{min-height:50px}.filter{justify-content:space-between;min-height:44px}.catalog-grid{grid-template-columns:1fr 1fr}.tool-card{padding:14px}.builder-section{margin-top:60px;padding:75px 0}.builder-layout{grid-template-columns:1fr}.bottom-cta{align-items:flex-start;flex-direction:column;padding-block:70px}.foot-inner{flex-direction:column;align-items:flex-start}}
@media(max-width:490px){.catalog-grid{grid-template-columns:1fr}.hero h1{font-size:39px}.hero-meta{gap:10px}.trust-row strong{font-size:20px}.trust-row span{font-size:10px}.builder-form{padding:20px}.chat-bg{padding:18px}.hero-actions .btn{flex:1;gap:9px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn,.tool-card{transition:none}}


/* Account / sign-in: same self-hosted, dependency-free visual system */
.auth-shell{width:min(1150px,calc(100% - 56px));min-height:calc(100vh - 160px);margin:0 auto;display:grid;grid-template-columns:1fr 430px;align-items:center;gap:90px;padding:75px 0}
.auth-art h1{font-size:clamp(42px,5vw,65px);letter-spacing:-.055em;line-height:1.12;margin:24px 0}.auth-art p{font-size:16px;color:#a4b4ce;max-width:490px;line-height:1.8}
.auth-features{display:flex;flex-direction:column;gap:16px;margin-top:36px;color:#bbc8e0;font-size:13px}
.auth-card{background:linear-gradient(140deg,#192338,#10192b);border:1px solid #37435b;border-radius:16px;padding:34px;box-shadow:0 15px 60px #01030833}
.auth-card h2{font-size:26px;letter-spacing:-.035em;margin:3px 0 8px}
.auth-card p{font-size:12px;color:#95a6be;line-height:1.8;margin:0 0 26px}
.auth-tabs{display:grid;grid-template-columns:1fr 1fr;gap:5px;border-radius:9px;padding:5px;background:#0b1323;margin-bottom:26px}
.auth-tabs button{background:transparent;color:#8397b5;border:0;border-radius:7px;padding:11px 12px;font-size:12px;font-weight:700}
.auth-tabs button.active{background:#303354;color:#e7dbff}
.auth-card form label{display:block;color:#bcc8dc;font-size:12px;font-weight:650;margin-bottom:9px}
.auth-card form input,.auth-card textarea{display:block;width:100%;background:#0b1525;color:#edf3ff;border:1px solid #394760;border-radius:9px;padding:13px;margin-bottom:21px;font-size:13px}
.auth-card form input:focus{border-color:#a48cf0}
.auth-card .auth-note{font-size:11px;color:#8b9bb5;line-height:1.8;margin:22px 0 0}
.auth-message,#account-message{background:#332642;border:1px solid #57466a;border-radius:8px;margin-top:16px;padding:12px;color:#f6cfe3;font-size:12px}
.account-shell{padding:75px 0 100px}.account-shell h1{font-size:42px;letter-spacing:-.04em;margin:8px 0}.account-shell>p{color:#9dabc2;margin-bottom:36px}
.account-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.account-line{padding:15px 0;border-bottom:1px solid #2c3952;display:flex;justify-content:space-between;gap:20px;align-items:center;font-size:12px}.account-line span{color:#9caec6}.account-line strong{font-size:12px;overflow-wrap:anywhere}
.account-next{margin-top:22px}.account-next p{max-width:750px}.key-list{margin-top:22px}.key-list h3{font-size:14px}.key-entry{display:flex;justify-content:space-between;gap:12px;padding:13px 0;border-bottom:1px solid #2a3b53;color:#bdcce1;font-size:12px}.key-entry button{border:1px solid #725c71;background:#3e293c;color:#f3d2d8;border-radius:8px;padding:7px 9px;font-size:11px}
#key-created{border:1px solid #415b5e;background:#142e30;padding:14px;border-radius:9px;margin-top:18px}#key-created p{margin:0 0 12px}#new-key{font-family:ui-monospace,monospace;font-size:12px;resize:none;color:#a9ffe5}
@media(max-width:860px){.auth-shell{grid-template-columns:1fr;gap:35px;padding-top:50px}.auth-art h1{font-size:43px}.auth-features{margin-top:24px}.account-grid{grid-template-columns:1fr}}
@media(max-width:500px){.auth-shell{width:min(100% - 30px,430px)}.auth-card{padding:21px}.account-shell{padding-top:50px}.account-shell h1{font-size:32px}}

/* Read-only operational analytics for verified system accounts */
.analytics-toolbar{display:flex;justify-content:space-between;align-items:center;gap:20px;margin:22px 0;color:#a5b4cd;font-size:12px}
.analytics-toolbar select{background:#131d2e;color:#ebf0fc;border:1px solid #374a66;border-radius:8px;padding:9px}
.analytics-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:24px 0}
.analytics-cards .auth-card{padding:24px}.analytics-cards .auth-card p{margin:0}.analytics-value{display:block;font-size:38px;font-weight:800;letter-spacing:-.05em;color:#c7b6ff;margin:11px 0}
.account-state{margin:15px 0;color:#a7d7d1;font-size:13px;line-height:1.7}
.analytics-table-wrap{overflow-x:auto}
.analytics-table-wrap table{width:100%;border-collapse:collapse;text-align:left;font-size:12px;color:#cbd6e9}
.analytics-table-wrap th{color:#879ab7;font-size:10px;letter-spacing:.07em;text-transform:uppercase}
.analytics-table-wrap td,.analytics-table-wrap th{padding:12px 8px;border-bottom:1px solid #2a3951}
.analytics-table-wrap td:not(:first-child),.analytics-table-wrap th:not(:first-child){text-align:right}
@media(max-width:670px){.analytics-cards{grid-template-columns:1fr}.analytics-toolbar{align-items:flex-start;flex-direction:column}}


/* MEGGIK commerce sections: optimizer, calculation scenarios and API bundles */
.opt-section{padding-top:108px}.opt-intro{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:21px}
.opt-intro>div{display:flex;flex-direction:column;gap:5px;padding:17px;background:#172137;border:1px solid #303e59;border-radius:11px}
.opt-intro strong{font-size:13px}.opt-intro span{font-size:11px;color:#8b9db8}
.optimizer-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:13px}
.opt-card{background:linear-gradient(135deg,#172238,#10192c);border:1px solid #34415c;border-radius:13px;overflow:hidden}
.opt-card[open]{border-color:#7b72ac}.opt-card>summary{display:flex;align-items:center;gap:15px;list-style:none;padding:20px;cursor:pointer;min-height:91px}
.opt-card summary::-webkit-details-marker{display:none}.opt-header{display:flex;align-items:center;gap:13px;flex:1;min-width:0}
.opt-header>span:last-child{display:flex;flex-direction:column;gap:4px}.opt-header b{font-size:15px}.opt-header small{font-size:11px;line-height:1.5;color:#879bb9}
.opt-dot{width:36px;height:36px;flex:none;display:grid;place-items:center;border:1px solid #625691;background:#322957;color:#bdacff;border-radius:10px;font-size:18px}
.opt-toggle{border:1px solid #455372;color:#b2c0dc;border-radius:7px;padding:0 8px;font-size:19px}
.opt-card[open] .opt-toggle{transform:rotate(45deg)}
.opt-card-detail{padding:0 20px 20px;font-size:12px;color:#b0c1da;line-height:1.7}
.opt-card-detail p{margin:8px 0 17px}.detail-label{letter-spacing:.08em;color:#b9a5ed;font-size:10px;font-weight:750}
.commerce-modules{display:flex;flex-wrap:wrap;gap:6px;margin:10px 0 16px}.commerce-module{display:inline-flex;align-items:center;gap:7px;padding:5px 8px;border:1px solid #425171;border-radius:7px;background:#1c2a40;font-size:10px;color:#d0dcf1}
.commerce-module b{color:#91a3bb}.commerce-module.ready{border-color:#326759;background:#17372f;color:#c1e9d9}.commerce-module.ready b{color:#6ce2aa}
.detail-caveat{color:#acbacf}.detail-foot{border-top:1px solid #34445d;padding-top:13px;font-size:11px;color:#90a6c3}
.savings-lab{margin-top:34px;padding:30px;background:radial-gradient(ellipse at 96% 5%,#39406c88,transparent 55%),linear-gradient(135deg,#19243a,#121b2e);border:1px solid #424f70;border-radius:16px}
.lab-head{display:flex;justify-content:space-between;align-items:flex-start;gap:20px}.lab-head h3{font-size:26px;letter-spacing:-.035em;margin:0 0 6px}
.lab-head p{font-size:12px;color:#9eafc9;margin:0 0 25px}.lab-icon{font-size:35px;color:#d0bdff}
.savings-form{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.savings-form label{display:flex;flex-direction:column;gap:7px;color:#acbdd5;font-size:11px;font-weight:650}
.savings-form input{background:#0c1526;border:1px solid #3b4b65;border-radius:9px;padding:12px 13px;color:#fff;width:100%;min-height:44px}
.savings-form .btn{align-self:end;min-height:44px}.savings-result{margin-top:21px;background:#111c2e;border:1px solid #374862;border-radius:11px;padding:19px}
.savings-result>p{margin:0;font-size:12px;color:#96abc8}.scenario-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.scenario-metrics div{display:flex;flex-direction:column;gap:7px}
.scenario-metrics small{font-size:10px;color:#90a9c7}.scenario-metrics b{font-size:24px;letter-spacing:-.03em}.scenario-explainer{margin-top:16px;font-size:12px;color:#aebed2}
.lab-disclaimer{margin:15px 0 0;color:#8297b6;font-size:11px;line-height:1.65}
.bundles-section{background:linear-gradient(180deg,#111a2b,#141b30);border-top:1px solid #303e5c;border-bottom:1px solid #303e5c;padding:105px 0;margin-top:80px}
.bundle-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.bundle-card{display:flex;flex-direction:column;background:#161f33;border:1px solid #34425c;border-radius:14px;padding:22px;min-height:325px}
.bundle-card h3{font-size:19px;margin:21px 0 8px;letter-spacing:-.03em}.bundle-card>p{color:#91a5c0;font-size:12px;line-height:1.65;margin:0 0 18px}
.bundle-top{display:flex;align-items:center;justify-content:space-between;gap:10px}.bundle-type{color:#bfaef2;font-size:11px}
.bundle-count{color:#a8d7d1;font-size:11px}.bundle-price{display:flex;flex-direction:column;gap:2px;margin:18px 0;border-top:1px solid #324058;padding-top:14px}
.bundle-price>span{font-size:10px;color:#8c9db9}.bundle-price strong{font-size:17px}
.bundle-details{padding:0;margin-bottom:18px;color:#a7b5cd;font-size:12px}.bundle-details>summary{list-style:none;color:#bbaaff;font-size:12px;cursor:pointer;display:flex;justify-content:space-between}
.bundle-details>summary::-webkit-details-marker{display:none}.bundle-details[open]>summary>span{transform:rotate(45deg)}
.bundle-details p{line-height:1.65}.bundle-cta{margin-top:auto;display:flex;justify-content:space-between;gap:8px;padding:11px 12px}
.bundle-note{font-size:11px;color:#8396b3;margin-top:17px}.bundle-message{margin-top:15px;border:1px solid #475477;background:#202d46;padding:15px 20px;border-radius:10px;color:#d8e4f3}
.bundle-message[data-kind=ok]{border-color:#41715f;color:#b6e6cb}.bundle-message[data-kind=error]{border-color:#845365;color:#ffd4d7}
@media(max-width:1100px){.bundle-grid{grid-template-columns:repeat(2,1fr)}.nav{gap:16px}}
@media(max-width:760px){.opt-intro{grid-template-columns:1fr}.optimizer-grid{grid-template-columns:1fr}.savings-form{grid-template-columns:repeat(2,1fr)}.scenario-metrics{grid-template-columns:1fr}.bundles-section{padding:75px 0}.savings-lab{padding:19px}}
@media(max-width:490px){.bundle-grid{grid-template-columns:1fr}.savings-form{grid-template-columns:1fr}.lab-head h3{font-size:22px}}


/* Shared module basket, selected-state feedback and nested PDF components */
.selection-summary{display:flex;align-items:center;flex-wrap:wrap;justify-content:space-between;gap:12px;margin:0 0 17px;padding:13px 18px;border:1px solid #455174;border-radius:12px;background:linear-gradient(90deg,#24283c,#1b2c44)}
.selection-summary strong{color:#c9b6ff;font-size:20px}.selection-summary span{font-size:12px;color:#e1e7f2}.selection-summary span:nth-child(2){color:#9db4cb}.selection-summary a{font-size:12px;color:#c4b3ff;text-decoration:underline;text-underline-offset:3px}
.commerce-module{cursor:pointer;font-family:inherit}
.commerce-module.chosen{background:#233b54;border:1px solid #87a4ed;color:#e0edff}
.commerce-module.chosen b{color:#c7b3ff}
.bundle-select{font-size:11px;min-height:39px;justify-content:center;margin-bottom:9px;color:#c9ffe7;border-color:#4f786e}
.pdf-collections{margin:19px 0 24px;padding:21px;background:linear-gradient(145deg,#1d2940,#121d30);border:1px solid #48587a;border-radius:15px}
.pdf-section-title{margin-bottom:16px}.pdf-section-title strong{font-size:23px}.pdf-section-title p{font-size:12px;color:#9faec8;margin:6px 0}
.pdf-group{margin:9px 0;border:1px solid #3c4c66;border-radius:11px;background:#141f32}
.pdf-group>summary{padding:16px;display:flex;align-items:center;justify-content:space-between;gap:10px;cursor:pointer;list-style:none}
.pdf-group>summary::-webkit-details-marker{display:none}.pdf-group>summary span{display:flex;flex-direction:column;gap:5px}.pdf-group>summary strong{font-size:13px}.pdf-group>summary small{font-size:11px;color:#99aaca}
.pdf-coverage{font-size:11px;font-style:normal;border:1px solid #58647d;color:#aebbd0;border-radius:8px;padding:6px 9px;white-space:nowrap}
.pdf-coverage.partial{color:#f2d6a6;border-color:#997852}.pdf-coverage.full{color:#b9efcc;border-color:#528669}
.pdf-group-tools{border-top:1px solid #38475e;padding:15px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}
.pdf-tool{display:flex;align-items:center;gap:10px;background:#1b2b42;padding:10px;border:1px solid #364863;border-radius:9px;cursor:pointer}
.pdf-tool input{width:17px;height:17px;accent-color:#a897f0;flex:none}.pdf-tool span{font-size:12px;flex:1}.pdf-tool small{font-size:10px;color:#8299b8}
.pdf-group-actions{padding:0 15px 16px;display:flex;flex-wrap:wrap;gap:10px}.pdf-group-actions .btn{font-size:11px;padding:9px 13px;min-height:35px}
@media(max-width:650px){.selection-summary{align-items:flex-start;flex-direction:column}.pdf-group-tools{grid-template-columns:1fr}.pdf-group>summary{align-items:flex-start;flex-direction:column}.pdf-coverage{align-self:flex-start}}