/* Public landing only. Reference artwork supplies the two decorative photo panels;
   every heading, action, bill row, and disclosure is native HTML. */
@font-face{font-family:CotelcoLanding;src:url('/fonts/landing/inter-400.woff2') format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:CotelcoLanding;src:url('/fonts/landing/inter-600.woff2') format('woff2');font-weight:600;font-display:swap}
@font-face{font-family:CotelcoLanding;src:url('/fonts/landing/inter-700.woff2') format('woff2');font-weight:700;font-display:swap}
@font-face{font-family:CotelcoLanding;src:url('/fonts/landing/inter-800.woff2') format('woff2');font-weight:800;font-display:swap}
html.cotelco-public{font-size:16px;--landing-ink:#131c18;--landing-paper:#f7f7f5;--landing-line:#d5d8d5;--landing-muted:#343d38;--landing-yellow:#f8d21d;scroll-behavior:smooth}
.cotelco-public .cotelco-landing-body{font-family:CotelcoLanding,Arial,sans-serif;font-size:clamp(16px,1.4vw,20px);line-height:1.45;color:var(--landing-ink);background:#fff;margin:0}
.cotelco-public *, .cotelco-public *::before,.cotelco-public *::after{box-sizing:border-box}
.cotelco-public .landing-container{width:100%;max-width:1600px;padding-inline:4.5%;margin-inline:auto}
.cotelco-public .landing-page h1,.cotelco-public .landing-page h2,.cotelco-public .landing-page h3,.cotelco-public .landing-page p{margin:0}
.cotelco-public .landing-page h1,.cotelco-public .landing-page h2{font-weight:700;letter-spacing:-.045em;line-height:1.08}
.cotelco-public .landing-page h2{font-size:clamp(30px,3.15vw,46px)}
.cotelco-public .landing-page h3{font-size:clamp(18px,1.85vw,27px);font-weight:700;letter-spacing:-.035em;line-height:1.2}
.cotelco-public .landing-page p{line-height:1.4}
.cotelco-public section{scroll-margin-top:100px}
.cotelco-public a,.cotelco-public button,.cotelco-public summary{touch-action:manipulation}
.cotelco-public :is(a,button,summary):focus-visible{outline:3px solid #b4231a;outline-offset:4px;box-shadow:0 0 0 2px white}
.cotelco-public ::selection{background:#f8d21d;color:#171c18}
.cotelco-public .reference-header{background:#fff;border:0;position:relative;z-index:40}
.cotelco-public .reference-header>.landing-container{min-height:84px;padding-block:8px;gap:16px}
.cotelco-public .reference-brand{gap:10px;flex-shrink:0;text-decoration:none}
.cotelco-public .reference-brand>img{width:62px;height:62px;box-shadow:none;border-radius:50%}
.cotelco-public .reference-brand>div>span:first-child{font-size:clamp(27px,3.2vw,42px);font-weight:800;letter-spacing:-.04em;line-height:1}
.cotelco-public .reference-brand>div>span:last-child{font-size:11px;color:var(--landing-ink);font-weight:500;max-width:none;display:block;white-space:nowrap;margin:0}
.cotelco-public .reference-desktop-nav{display:flex;flex-wrap:nowrap;gap:clamp(10px,1.5vw,24px);font-size:clamp(13px,1.1vw,17px);font-weight:400}
.cotelco-public .reference-desktop-nav>a{padding:10px 0;white-space:nowrap}
.cotelco-public .reference-desktop-nav>div{padding:0;gap:8px}
.cotelco-public .reference-desktop-nav button{width:32px;height:36px;border:0;background:transparent;padding:6px}
.cotelco-public .reference-desktop-nav .btn-tactile{min-height:40px;padding:10px 22px;border-radius:3px;font-size:inherit;white-space:nowrap;box-shadow:none}
.cotelco-public .reference-mobile-actions{display:none}
.cotelco-public .reference-hero{background:#19211e;color:white}
.cotelco-public .reference-hero-inner{max-width:1600px;margin:auto;display:grid;grid-template-columns:45.4% 54.6%}
.cotelco-public .reference-hero-copy{padding:clamp(34px,4.2vw,65px) 12px clamp(24px,2.8vw,42px) 9.9%;min-width:0;align-self:center}
.cotelco-public .reference-hero h1{font-size:clamp(32px,3.55vw,55px);line-height:1.08;color:#fff;letter-spacing:-.045em}
.cotelco-public .reference-accent{width:64px;height:4px;background:var(--landing-yellow);margin:18px 0 14px}
.cotelco-public .reference-hero-copy>p{max-width:36ch;font-size:clamp(18px,1.65vw,24px);line-height:1.32;margin:0 22px 20px 0}
.cotelco-public .reference-button{display:inline-flex;align-items:center;justify-content:center;gap:24px;background:#171f1b;color:white;border-radius:3px;padding:10px 24px;min-height:44px;font-size:clamp(15px,1.5vw,20px);font-weight:600;text-decoration:none;transition:background-color 160ms ease-out,transform 160ms ease-out}
.cotelco-public .reference-button-yellow{background:var(--landing-yellow);color:#101711}
.cotelco-public .reference-button:hover{background:#354137}
.cotelco-public .reference-button-yellow:hover{background:#ffe05c}
.cotelco-public .reference-button:active,.cotelco-public .reference-store:active{transform:scale(.98)}
.cotelco-public .reference-secondary{display:block;width:fit-content;margin-top:10px;text-underline-offset:3px;text-decoration:underline;font-size:clamp(16px,1.5vw,20px);color:white;padding-block:3px}
.cotelco-public .reference-hero-photo{display:block;width:100%;height:100%;min-height:336px;overflow:hidden}
.cotelco-public .reference-services{background:white;padding-block:18px}
.cotelco-public .reference-service-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}
.cotelco-public .reference-service{display:flex;gap:20px;padding:0 26px;align-items:flex-start}
.cotelco-public .reference-service:first-child{padding-left:6px}
.cotelco-public .reference-service:last-child{padding-right:0}
.cotelco-public .reference-service+.reference-service{border-left:1px solid var(--landing-line)}
.cotelco-public .reference-service>svg{width:48px;height:48px;flex:0 0 48px;margin-top:4px}
.cotelco-public .reference-service h3{font-size:clamp(16px,1.6vw,23px);margin:2px 0 6px}
.cotelco-public .reference-service p{font-size:clamp(16px,1.25vw,18px);line-height:1.4}
.cotelco-public .reference-benefits{padding:28px 0 16px;background:var(--landing-paper)}
.cotelco-public .reference-benefit-grid{display:grid;grid-template-columns:47% 48%;column-gap:5%;row-gap:22px;align-items:start}
.cotelco-public .reference-benefit-intro{padding:8px 0 0 12%;font-size:clamp(16px,1.4vw,20px)}
.cotelco-public .reference-bill-figure{margin:0;padding:0 12px 0 24px;align-self:start}
.cotelco-public .reference-paper{background:#fff;color:#151b18;padding:14px 16px 18px;transform:rotate(-1.5deg);box-shadow:0 9px 17px #2927192b;border:1px solid #e2e1dc;font-family:Arial,sans-serif}
.cotelco-public .reference-paper-header{display:flex;justify-content:space-between;align-items:start;gap:8px;margin-bottom:12px}
.cotelco-public .reference-paper-brand{display:flex;align-items:center;gap:7px}
.cotelco-public .reference-paper-brand img{width:42px;height:42px}
.cotelco-public .reference-paper-brand strong{display:block;font-size:20px;font-weight:800;line-height:1}
.cotelco-public .reference-paper-brand small{display:block;font-size:7px;margin-top:3px}
.cotelco-public .reference-paper-meta{display:grid;font-size:8px;line-height:1.25;text-align:left}
.cotelco-public .reference-paper-meta strong{text-transform:uppercase;letter-spacing:.03em;font-size:8px;margin-bottom:5px}
.cotelco-public .reference-paper table{border-collapse:collapse;width:100%;font-size:clamp(10px,1vw,14px);line-height:1.2}
.cotelco-public .reference-paper td,.cotelco-public .reference-paper th{padding:2px 6px;border:1px solid #b8bcb7;text-align:left;font-weight:400}
.cotelco-public .reference-paper td:last-child,.cotelco-public .reference-paper th:last-child{text-align:right;font-variant-numeric:tabular-nums}
.cotelco-public .reference-paper tfoot{background:var(--landing-yellow)}
.cotelco-public .reference-paper tfoot th,.cotelco-public .reference-paper tfoot td{font-weight:700;font-size:clamp(12px,1.25vw,18px);padding:4px 6px;border:0}
.cotelco-public .reference-bill-figure figcaption{font-size:14px;font-style:italic;margin:8px 4px 0;line-height:1.3}
.cotelco-public .reference-benefit-rows{display:grid;align-self:stretch}
.cotelco-public .reference-benefit-rows article{display:flex;gap:26px;align-items:start;padding:12px 0 18px}
.cotelco-public .reference-benefit-rows article+article{border-top:1px solid var(--landing-line);padding-top:18px}
.cotelco-public .reference-number{flex:0 0 36px;height:36px;border-radius:50%;background:var(--landing-yellow);color:#111;font-weight:600;display:grid;place-items:center;font-size:16px}
.cotelco-public .reference-benefit-rows h3{margin:0 0 4px}
.cotelco-public .reference-benefit-rows p{font-size:clamp(16px,1.4vw,20px)}
.cotelco-public .reference-operations{background:#19211e;color:white;padding:24px 0}
.cotelco-public .reference-operations-grid{display:grid;grid-template-columns:39% 55%;gap:6%;align-items:center}
.cotelco-public .reference-operations h2{font-size:clamp(28px,3vw,44px)}
.cotelco-public .reference-operations p{margin-top:8px;font-size:clamp(16px,1.45vw,21px);line-height:1.3}
.cotelco-public .reference-timeline{list-style:none;display:flex;justify-content:space-between;position:relative;padding:0;margin:0;gap:12px}
.cotelco-public .reference-timeline::before{content:'';position:absolute;top:26px;left:7%;right:7%;height:2px;background:var(--landing-yellow)}
.cotelco-public .reference-timeline li{position:relative;text-align:center;flex:1}
.cotelco-public .reference-timeline li>span{display:grid;place-items:center;background:var(--landing-yellow);color:#111;width:52px;height:52px;border-radius:50%;margin:auto}
.cotelco-public .reference-timeline svg{width:29px;height:29px}
.cotelco-public .reference-timeline p{font-size:clamp(15px,1.4vw,20px);font-weight:400}
.cotelco-public .reference-app{background:var(--landing-paper);overflow:hidden}
.cotelco-public .reference-app-grid{display:grid;grid-template-columns:49.5% 50.5%;padding-right:0;max-width:1600px;align-items:stretch}
.cotelco-public .reference-app-copy{padding:24px 12px 24px 0;align-self:center}
.cotelco-public .reference-app-copy>p{font-size:clamp(16px,1.4vw,20px);margin-top:8px}
.cotelco-public .reference-app-copy .reference-coming-soon{font-size:14px;margin-top:16px;margin-bottom:5px;font-weight:600}
.cotelco-public .reference-store-links{display:flex;gap:12px;flex-wrap:wrap}
.cotelco-public .reference-store{display:inline-flex;align-items:center;gap:10px;min-height:44px;padding:8px 16px;background:#18211d;color:#fff;border-radius:4px;font-size:clamp(16px,1.5vw,21px);font-weight:600;white-space:nowrap;text-decoration:none;transition:background-color 160ms ease-out,transform 160ms ease-out}
.cotelco-public .reference-store:hover{background:#354137}
.cotelco-public .reference-store svg{width:25px;height:26px}
.cotelco-public .reference-phone-art{display:block;width:100%;height:100%;min-height:230px;overflow:hidden}
.cotelco-public .reference-faqs{padding:16px 0;background:white}
.cotelco-public .reference-faq-grid{display:grid;grid-template-columns:25% 72%;gap:3%;align-items:center}
.cotelco-public .reference-faq-grid h2{font-size:clamp(28px,3vw,44px)}
.cotelco-public .reference-faq-list .mockup-faq{border:0;border-bottom:1px solid var(--landing-line);border-radius:0;margin:0;padding:0;background:transparent}
.cotelco-public .reference-faq-list summary{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:44px;padding:7px 6px;list-style:none;cursor:pointer;font-size:clamp(16px,1.4vw,20px);font-weight:400;color:var(--landing-ink);line-height:1.3}
.cotelco-public .reference-faq-list summary::-webkit-details-marker{display:none}
.cotelco-public .reference-faq-list .faq-icon{font-size:24px;line-height:1;transition:transform 160ms ease-out}
.cotelco-public .reference-faq-list details[open] .faq-icon{transform:rotate(45deg)}
.cotelco-public .reference-faq-list details>div{padding:8px 6px 16px;margin:0;font-size:18px;line-height:1.5;color:var(--landing-muted)}
.cotelco-public .reference-final{padding:14px 0;background:var(--landing-yellow);color:#131c18}
.cotelco-public .reference-final>.landing-container{display:flex;align-items:center;justify-content:space-between;gap:20px}
.cotelco-public .reference-final h2{font-size:clamp(24px,2.2vw,32px)}
.cotelco-public .reference-final .reference-button{font-size:clamp(14px,1.3vw,18px)}
.cotelco-public .reference-footer{padding:20px 0;background:#19211e;color:white;border:0}
.cotelco-public .reference-footer>.landing-container{display:grid;grid-template-columns:32% 35% 29%;gap:2%;align-items:center}
.cotelco-public .reference-footer>.landing-container>div:first-child{gap:10px}
.cotelco-public .reference-footer img{width:52px;height:52px;background:transparent;border-radius:50%;box-shadow:none}
.cotelco-public .reference-footer p{margin:0;line-height:1.35}
.cotelco-public .reference-footer>.landing-container>div:first-child p:first-child{font-size:24px;font-weight:800}
.cotelco-public .reference-footer>.landing-container>div:first-child p:last-child{font-size:11px;color:#eee}
.cotelco-public .reference-footer>.landing-container>div:nth-child(2){display:flex;gap:18px;flex-wrap:nowrap;font-size:12px;font-weight:400}
.cotelco-public .reference-footer>.landing-container>div:last-child{font-size:11px;color:#e1e5e1;text-align:right}
.dark.cotelco-public{--landing-paper:#18211b;--landing-ink:#f7f7f5;--landing-line:#465046;--landing-muted:#dae1d9}
.dark.cotelco-public .cotelco-landing-body,.dark.cotelco-public .reference-header,.dark.cotelco-public .reference-services,.dark.cotelco-public .reference-faqs{background:#101812;color:var(--landing-ink)}
.dark.cotelco-public .reference-brand>div>span{color:white}
.dark.cotelco-public .reference-app{background:#f7f7f5;color:#131c18}
.dark.cotelco-public .reference-header button{color:white}
@media(min-width:1600px){.cotelco-public .landing-container{padding-inline:72px}.cotelco-public .reference-app-grid{padding-right:0}}
@media(max-width:1000px){.cotelco-public .reference-brand>div>span:first-child{font-size:28px}.cotelco-public .reference-brand>img{width:48px;height:48px}.cotelco-public .reference-brand>div>span:last-child{font-size:9px}.cotelco-public .reference-desktop-nav{gap:10px;font-size:13px}.cotelco-public .reference-desktop-nav .btn-tactile{padding:10px 14px}.cotelco-public .reference-service{padding-inline:16px;gap:12px}.cotelco-public .reference-service>svg{width:36px;height:36px;flex-basis:36px}.cotelco-public .reference-footer>.landing-container{grid-template-columns:1fr 1fr}.cotelco-public .reference-footer>.landing-container>div:last-child{grid-column:1/-1;text-align:left}}
@media(max-width:859px){.cotelco-public .reference-desktop-nav{display:none}.cotelco-public .reference-mobile-actions{display:flex}.cotelco-public .reference-header #mobile-nav{display:block}.cotelco-public .reference-hero-inner{grid-template-columns:1fr 1fr}.cotelco-public .reference-hero-copy{padding:28px 18px 28px 9%}.cotelco-public .reference-hero h1{font-size:clamp(28px,3.7vw,34px)}.cotelco-public .reference-benefit-grid{column-gap:4%;grid-template-columns:48% 48%}.cotelco-public .reference-benefit-intro{padding-left:0}.cotelco-public .reference-paper-header{flex-wrap:wrap}.cotelco-public .reference-operations-grid{grid-template-columns:1fr;gap:24px}.cotelco-public .reference-operations-grid>div{max-width:55ch}.cotelco-public .reference-phone-art{min-height:300px}.cotelco-public .reference-faq-grid{grid-template-columns:30% 67%}}
@media(max-width:639px){.cotelco-public .landing-container{padding-inline:22px}.cotelco-public .reference-header>.landing-container{min-height:76px;gap:8px}.cotelco-public .reference-brand{gap:7px}.cotelco-public .reference-brand>div>span:first-child{font-size:25px}.cotelco-public .reference-brand>div>span:last-child{display:none}.cotelco-public .reference-brand>img{width:44px;height:44px}.cotelco-public .reference-mobile-actions button{width:40px;height:44px}.cotelco-public .reference-hero-inner{grid-template-columns:1fr}.cotelco-public .reference-hero-copy{padding:30px 22px 24px}.cotelco-public .reference-hero h1{font-size:clamp(30px,8.7vw,42px);max-width:18ch}.cotelco-public .reference-hero-copy>p{font-size:18px;max-width:36ch;margin-right:0}.cotelco-public .reference-hero-photo{height:auto;min-height:0;aspect-ratio:559/336}.cotelco-public .reference-service-grid{grid-template-columns:1fr}.cotelco-public .reference-service,.cotelco-public .reference-service:first-child,.cotelco-public .reference-service:last-child{padding:16px 0;gap:18px}.cotelco-public .reference-service+.reference-service{border-left:0;border-top:1px solid var(--landing-line)}.cotelco-public .reference-service p{font-size:18px}.cotelco-public .reference-service h3{font-size:20px}.cotelco-public .reference-benefit-grid{grid-template-columns:1fr;gap:20px}.cotelco-public .reference-benefits{padding:28px 0}.cotelco-public .reference-benefit-intro{padding:0;font-size:18px}.cotelco-public .reference-bill-figure{padding:0 6px}.cotelco-public .reference-paper-header{flex-wrap:nowrap}.cotelco-public .reference-paper-meta{font-size:7px}.cotelco-public .reference-paper-brand strong{font-size:16px}.cotelco-public .reference-paper-brand img{width:32px;height:32px}.cotelco-public .reference-paper-brand small{font-size:6px}.cotelco-public .reference-benefit-rows article{gap:18px}.cotelco-public .reference-benefit-rows p{font-size:18px}.cotelco-public .reference-operations{padding:28px 0}.cotelco-public .reference-operations-grid>div>p{font-size:18px}.cotelco-public .reference-timeline{gap:6px}.cotelco-public .reference-timeline p{font-size:14px}.cotelco-public .reference-app-grid{grid-template-columns:1fr;padding:0}.cotelco-public .reference-app-copy{padding:28px 22px 20px}.cotelco-public .reference-app-copy>p{font-size:18px}.cotelco-public .reference-phone-art{height:auto;min-height:0;aspect-ratio:516/230}.cotelco-public .reference-faq-grid{grid-template-columns:1fr;gap:20px}.cotelco-public .reference-faqs{padding:28px 0}.cotelco-public .reference-faq-list summary{font-size:18px;padding-block:12px}.cotelco-public .reference-final>.landing-container{flex-direction:column;align-items:flex-start;gap:16px}.cotelco-public .reference-final{padding:24px 0}.cotelco-public .reference-footer>.landing-container{grid-template-columns:1fr;gap:20px}.cotelco-public .reference-footer>.landing-container>div:nth-child(2){justify-content:flex-start;flex-wrap:wrap;font-size:16px;gap:16px}.cotelco-public .reference-footer>.landing-container>div:first-child p:last-child,.cotelco-public .reference-footer>.landing-container>div:last-child{font-size:14px}}
@media(prefers-reduced-motion:reduce){html.cotelco-public{scroll-behavior:auto}.cotelco-public *,.cotelco-public *::before,.cotelco-public *::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* Shared navigation entry for the public demo installers. */
.download-nav-link{display:inline-flex;align-items:center;min-height:48px;padding:6px 8px;font-weight:700;text-decoration:underline;text-underline-offset:4px}.download-nav-link:focus-visible{outline:3px solid #F8D21D;outline-offset:3px}#mobile-nav .download-nav-link{padding:8px 16px}