:root{color-scheme:dark;--blue:#167dff;--ink:#050d18;--text:#f1f6fc;--muted:#a6b7cb;--cyan:#86ddf2;--line:#ffffff1c}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:26px}body{margin:0;background:var(--ink);color:var(--text);font:16px/1.65 'Segoe UI',Arial,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--cyan);outline-offset:5px}[hidden]{display:none!important}.skip-link{position:absolute;top:8px;left:8px;z-index:50;background:white;color:#101a2b;padding:12px;transform:translateY(-150%)}.skip-link:focus{transform:none}
.hero{position:relative;isolation:isolate;min-height:max(850px,100svh);display:flex;flex-direction:column;justify-content:flex-end;padding:36px 6vw 30px;overflow:hidden;background:#081725}.ambient,.hero-video,.veil{position:absolute;inset:0;width:100%;height:100%;z-index:-2}.ambient{overflow:hidden;background:radial-gradient(ellipse at 78% 18%,#194f65,transparent 60%),linear-gradient(120deg,#041629,#123451 70%,#204a57)}.ambient-glow{position:absolute;width:65vw;height:65vw;right:-13vw;top:-26vw;background:radial-gradient(circle,#9cf5ff50,#138bba26 40%,transparent 65%);filter:blur(26px);animation:drift 16s ease-in-out infinite alternate}.ambient-ring{position:absolute;width:115vw;height:115vw;border:1px solid #a5e7ff33;border-radius:50%;right:-55vw;top:-55vw;box-shadow:0 0 90px #7bcaf81a,inset 0 0 90px #7bcaf80a;animation:ring-drift 24s ease-in-out infinite alternate}.ring-two{width:100vw;height:100vw;right:-46vw;top:-47vw;border-color:#a5e7ff19;animation-delay:-9s}.ambient-grid{position:absolute;inset:0;background-image:linear-gradient(#9cd7ff08 1px,transparent 1px),linear-gradient(90deg,#9cd7ff08 1px,transparent 1px);background-size:100px 100px;mask-image:linear-gradient(90deg,transparent 25%,#000)}.hero-video{object-fit:cover;opacity:0;transition:opacity 1s}.has-video .hero-video{opacity:1}.veil{z-index:-1;background:linear-gradient(0deg,#030a16ef,#030a1645 95%)}
.glass-header{position:absolute;top:28px;left:6vw;right:6vw;display:flex;align-items:center;gap:32px;min-height:78px;padding:16px 24px;border:1px solid #ffffff70;border-radius:16px;background:#f6fbffdb;backdrop-filter:blur(22px);color:#152030}.brand{margin-right:auto;flex-shrink:0}.brand img{display:block;width:180px;max-width:100%}.glass-header nav{display:flex;gap:26px;font-size:.875rem;font-weight:600}.glass-header a:hover{color:#0062ca}.header-contact{border-left:1px solid #0002;padding-left:28px;font-size:.875rem;font-weight:600}.hero-content{max-width:880px;padding-top:175px;padding-bottom:70px;animation:enter .9s ease both}.eyebrow{font-size:.875rem;text-transform:uppercase;letter-spacing:.14em;font-weight:600;color:var(--cyan);margin:0}h1{font-size:clamp(4.5rem,9vw,9rem);font-weight:450;letter-spacing:-.065em;line-height:1.05;margin:24px 0 27px}h1 span{color:#a9e8f6}.hero-statement{font-size:clamp(1.8rem,3vw,2.75rem);font-weight:450;line-height:1.2;letter-spacing:-.035em;margin:0 0 22px}.hero-copy{font-size:1.125rem;max-width:570px;color:#bfcedc}.actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}.button{display:inline-flex;align-items:center;justify-content:center;min-height:54px;padding:14px 24px;border-radius:7px;border:1px solid transparent;font-weight:600;cursor:pointer;transition:background .2s,transform .2s}.button:hover{transform:translateY(-2px)}.primary{background:var(--blue);color:white}.primary:hover{background:#0568dd}.secondary{background:#ffffff09;border-color:#ffffff48;backdrop-filter:blur(12px)}.secondary:hover{background:#ffffff18}.hero-aside{position:absolute;right:6vw;top:45%;width:235px;color:#bdccdb;font-size:1.125rem}.aside-line{display:block;width:40px;height:2px;background:var(--cyan);margin-bottom:24px}.hero-aside>div{display:grid;gap:10px;font-size:.75rem;letter-spacing:.12em;color:#a3bfd1;margin-top:28px}.hero-bottom{display:flex;justify-content:space-between;gap:24px;padding-top:22px;border-top:1px solid #ffffff30;font-size:.875rem}.hero-bottom>span{letter-spacing:.1em;font-size:.75rem;color:#b6c5d8}
.section{max-width:1600px;margin:auto;padding:100px 6vw}.section-top{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:45px}.section-meta{font-size:.875rem;color:var(--muted)}h2{font-size:clamp(2.4rem,4.4vw,4.8rem);line-height:1.12;letter-spacing:-.045em;font-weight:450;margin:20px 0}h2 span{color:#90a5bd}.overview-heading,.architecture-heading{display:grid;grid-template-columns:1.15fr 1fr;align-items:center;gap:8vw;margin-bottom:50px}.overview-heading h2,.architecture-heading h2{margin:0}.overview-heading>p,.architecture-heading>p{color:var(--muted);max-width:520px;font-size:1.125rem;margin:0}
.demo{background:linear-gradient(145deg,#142336,#09121f);border:1px solid #adcfff2b;border-radius:16px;overflow:hidden;box-shadow:0 35px 100px #0005}.demo-header{padding:30px 32px;display:flex;align-items:flex-start;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line)}.demo-brand{font-size:1rem;margin:0;color:var(--cyan);font-weight:600}.demo-brand span{color:var(--muted);font-size:.875rem;font-weight:400}h3{font-weight:500;letter-spacing:-.02em}.demo-header h3{font-size:1.5rem;margin:12px 0 0}.demo-label{font-size:.75rem;color:#becddb;padding:6px 10px;background:#ffffff06;border:1px solid var(--line);border-radius:4px}.demo-tools{padding:22px 32px;display:flex;align-items:flex-end;justify-content:space-between;gap:20px}.demo-tools label{display:grid;gap:5px;font-size:.875rem}.demo-tools select{width:220px;background:#172639;font-size:.875rem;padding:8px 12px}.metric-switch{display:flex;border:1px solid #ffffff25;border-radius:6px;padding:4px;gap:4px}.metric-switch button{color:#b6c7da;background:none;border:0;border-radius:4px;padding:8px 14px;font-size:.875rem;cursor:pointer}.metric-switch button[aria-pressed=true]{background:#254c6f;color:#f0faff}.demo-layout{display:grid;grid-template-columns:minmax(0,1fr) 245px;padding:10px 32px 30px;gap:32px}.chart-panel{min-width:0;padding-top:5px}.chart-title{display:flex;justify-content:space-between;gap:18px;font-size:.875rem;color:#c8d6e5;margin-bottom:20px}.legend{font-size:.75rem;color:var(--muted)}.legend i{display:inline-block;width:16px;height:2px;background:#80d9f4;vertical-align:middle;margin-right:5px}#sensor-chart{display:block;width:100%;height:auto}.chart-times{display:flex;justify-content:space-between;padding:0 18px 0 43px;color:#a9bdcf;font-size:.75rem}.readings{display:grid;align-content:start;border-left:1px solid var(--line);padding-left:28px;gap:20px}.reading-label{display:block;color:var(--muted);font-size:.875rem}.readings strong{display:block;font-size:2.9rem;font-weight:450;letter-spacing:-.04em;line-height:1.25;margin-top:7px}.readings small{font-size:1.25rem;color:#aec2d9;font-weight:400}.sensor-status{border:1px solid #91dac32b;border-radius:5px;color:#abe3cf;background:#91dac309;font-size:.875rem;margin:0;padding:9px 12px}.sensor-status.is-alert{color:#ffd39b;border-color:#ffc87b45;background:#ffc87b0c}.reading-note{font-size:.75rem;color:var(--muted);margin:0}.demo-footer{padding:17px 32px;display:flex;flex-wrap:wrap;gap:30px;background:#ffffff03;border-top:1px solid var(--line);color:#afc1d4;font-size:.875rem}
.architecture{border-top:1px solid var(--line)}.flow{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);padding:0;margin:50px 0 30px;border:1px solid #ffffff24;border-radius:10px;overflow:hidden}.flow li{padding:30px;display:flex;flex-direction:column;border-right:1px solid #ffffff24;background:linear-gradient(150deg,#0e1e30,#07101c)}.flow li:last-child{border:0}.step{font-size:2rem;line-height:1;font-weight:300;color:#7196b9;margin-bottom:38px}.flow-tag{font-size:.75rem;color:#87cee3;text-transform:uppercase;letter-spacing:.12em}.flow h3{font-size:1.5rem;line-height:1.25;margin:12px 0}.flow p{color:var(--muted);margin:0 0 30px}.protocol{margin-top:auto;border-top:1px solid var(--line);padding-top:18px;font-size:.75rem;color:#bbcadb}.architecture-note{display:flex;gap:35px;padding:24px 0}.architecture-note>span{color:var(--cyan);font-size:.75rem;letter-spacing:.12em;flex-shrink:0;margin-top:4px}.architecture-note p{margin:0;color:var(--muted);max-width:780px}.features{padding-top:70px;border-top:1px solid var(--line)}.features>h2{margin-bottom:55px}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0 44px}.feature-grid article{padding:28px 0 38px;border-top:1px solid #ffffff30}.feature-number{color:var(--temperature);font-size:.875rem}.feature-grid h3{font-size:1.35rem;line-height:1.35;max-width:320px;margin:24px 0 16px}.feature-grid p{color:var(--muted);margin:0}
.statement{background:radial-gradient(ellipse at 90% 100%,#0d4e65,transparent 70%),#0b233b;border-block:1px solid #b4e4ff25;padding-block:85px;max-width:none}.statement h2{font-size:clamp(2.5rem,4.8vw,5.2rem);margin:25px 0 40px}.statement h2 span{color:#a9e4f4}.statement-bottom{display:flex;justify-content:space-between;align-items:center;gap:50px;max-width:1408px}.statement-bottom p{color:#bfcedd;max-width:630px;margin:0}.statement-bottom .button{flex-shrink:0}.faq{display:grid;grid-template-columns:1fr 1fr;gap:8vw;border-bottom:1px solid var(--line)}.faq h2{font-size:clamp(2.2rem,3.5vw,3.7rem)}details{border-bottom:1px solid #ffffff25}details:first-child{border-top:1px solid #ffffff25}summary{cursor:pointer;list-style:none;padding:23px 36px 23px 0;position:relative;font-size:1rem;line-height:1.45;font-weight:500}summary::-webkit-details-marker{display:none}summary::after{content:'+';position:absolute;right:0;top:20px;color:var(--cyan);font-size:1.5rem;font-weight:300}details[open] summary::after{content:'−'}details p{color:var(--muted);margin:0 0 26px}
.contact{padding:100px 6vw;display:grid;grid-template-columns:1fr 1fr;gap:9vw;max-width:1600px;margin:auto}.contact h2{font-size:clamp(2.4rem,3.9vw,4.2rem)}.contact>div>p:not(.eyebrow){color:var(--muted);max-width:460px}.contact-detail{font-size:.875rem;padding-top:24px;border-top:1px solid var(--line);margin-top:30px}form{display:grid;gap:20px}label{display:grid;gap:8px;color:#d6e0ee;font-size:.875rem}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}input,select,textarea{width:100%;min-width:0;border:1px solid #3a4b61;background:#101b2a;color:white;border-radius:7px;padding:12px;font-size:1rem}textarea::placeholder{color:#a3b2c6}textarea{resize:vertical}.form-note{font-size:.875rem;color:#aab8cb;margin:0}#form-status{padding:12px;border:1px solid #8fdaf344;border-radius:6px;font-size:.875rem}#form-status:empty{display:none}footer{display:flex;justify-content:space-between;gap:24px;border-top:1px solid var(--line);padding:28px 6vw;color:#b0bfd1;font-size:.875rem}.footer-separator{margin:0 10px;color:#5c7e9e}.motion-paused .ambient *{animation-play-state:paused}.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}.reveal.is-visible{opacity:1;transform:none}
@keyframes enter{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}@keyframes drift{to{transform:translate(-12vw,8vh) scale(1.15)}}@keyframes ring-drift{to{transform:translate(-5vw,6vh) scale(1.06)}}
@media(max-width:1100px){.glass-header{gap:20px}.glass-header nav{gap:16px}.brand img{width:150px}.header-contact{padding-left:16px}.hero-aside{display:none}.hero-content{max-width:790px}.demo-layout{grid-template-columns:minmax(0,1fr) 205px;gap:20px}.flow li{padding:25px}.statement-bottom{align-items:flex-start;gap:30px}.statement-bottom .button{flex-shrink:1}.section-meta{display:none}}
@media(max-width:800px){.hero{padding:20px 6vw 24px;min-height:max(780px,100svh)}.glass-header{top:18px;padding:14px 16px;gap:12px;min-height:64px}.brand img{width:145px}.glass-header nav{display:none}.header-contact{padding-left:12px;font-size:.875rem}.hero-content{padding-bottom:90px;padding-top:130px}h1{font-size:clamp(4rem,13vw,7rem)}.hero-statement{font-size:clamp(1.7rem,5vw,2.5rem)}.hero-copy{font-size:1rem}.hero-bottom{flex-wrap:wrap;gap:12px}.section{padding:70px 6vw}.section-top{margin-bottom:30px}.overview-heading,.architecture-heading{grid-template-columns:1fr;gap:25px;margin-bottom:35px}.overview-heading>p,.architecture-heading>p{font-size:1rem}.demo-header{padding:23px;flex-direction:column;gap:14px}.demo-tools{padding:20px 23px}.demo-tools select{width:180px}.demo-layout{grid-template-columns:1fr;padding:5px 23px 25px}.chart-title{flex-wrap:wrap;gap:6px}.readings{grid-template-columns:1fr 1fr;border-left:0;border-top:1px solid var(--line);padding:22px 0 0;gap:18px}.readings strong{font-size:2.5rem}.sensor-status,.reading-note{grid-column:1/-1}.demo-footer{padding:18px 23px;gap:12px 22px;font-size:.75rem}.flow{grid-template-columns:1fr}.flow li{border-right:0;border-bottom:1px solid #ffffff24;padding:28px}.step{margin-bottom:25px}.architecture-note{flex-direction:column;gap:14px}.feature-grid{grid-template-columns:repeat(2,1fr);gap:0 25px}.statement-bottom{flex-direction:column;gap:25px}.faq{grid-template-columns:1fr;gap:30px}.contact{grid-template-columns:1fr;gap:32px;padding:70px 6vw}.contact-detail{padding-top:18px;margin-top:20px}footer{flex-wrap:wrap}footer>span:nth-child(2){display:none}}
@media(max-width:480px){.eyebrow{font-size:.75rem;letter-spacing:.12em}.hero{min-height:max(810px,100svh)}.header-contact{font-size:.75rem;padding-left:10px}.brand img{width:124px}.hero-content{padding-top:140px;padding-bottom:85px}.actions{flex-direction:column;align-items:stretch;gap:12px}.hero-bottom>span{letter-spacing:.04em}h2{font-size:2.25rem}.demo-tools{flex-direction:column;align-items:stretch;gap:16px}.demo-tools select{width:100%}.metric-switch button{flex:1}.feature-grid{grid-template-columns:1fr}.feature-grid article{padding-bottom:28px}.feature-grid h3{max-width:none}.form-row{grid-template-columns:1fr}.statement h2{font-size:2.5rem}.demo-brand span{display:block;margin-top:4px}footer{gap:15px;font-size:.75rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.hero-content,.ambient *{animation:none}.button,.reveal,.hero-video{transition:none}.button:hover{transform:none}.reveal{opacity:1;transform:none}}
/* Efeitos inspirados nas categorias da vitrine Não Codei; implementação própria. */
#ambient-shader{position:absolute;inset:0;width:100%;height:100%;opacity:.85}.shader-ready .ambient-ring,.shader-ready .ambient-grid{opacity:.25}.feature-grid article{position:relative;isolation:isolate}.feature-grid article::before{content:'';position:absolute;inset:0;z-index:-1;opacity:0;background:radial-gradient(240px circle at var(--light-x,50%) var(--light-y,50%),#5ac5ff16,transparent);transition:opacity .25s}.feature-grid article:hover::before{opacity:1}.flow{position:relative}.flow::before{content:'';position:absolute;left:0;top:0;z-index:1;height:2px;width:var(--flow-progress,0%);background:linear-gradient(90deg,#167dff,#86ddf2);box-shadow:0 0 12px #86ddf250}.demo.is-visible .chart-trace{stroke-dasharray:1;animation:trace 1.1s ease both}@keyframes trace{from{stroke-dashoffset:1}to{stroke-dashoffset:0}}.motion-paused .chart-trace{animation:none!important}.motion-paused .reveal{transition:none;opacity:1;transform:none}.motion-paused .feature-grid article::before{display:none}@media(prefers-reduced-motion:reduce){.demo.is-visible .chart-trace{animation:none}.feature-grid article::before{display:none}}
/* Temperatura em laranja, umidade em azul e limites/desvios em vermelho. */
:root{--temperature:#ffac68;--humidity:#80d9f4;--alert:#ff7979}
.ambient{background:radial-gradient(ellipse at 95% 24%,#994a2924,transparent 42%),radial-gradient(ellipse at 78% 18%,#194f65,transparent 60%),linear-gradient(120deg,#041629,#123451 70%,#204a57)}
.measurement-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}.measurement-tags>span{display:inline-flex;align-items:center;gap:18px;border:1px solid;border-radius:5px;padding:7px 12px;font-size:.875rem}.measurement-tags b{font-size:.75rem;font-weight:500;opacity:.9}.temperature-tag{color:var(--temperature);background:#ffac6809;border-color:#ffac6835!important}.humidity-tag{color:var(--humidity);background:#80d9f409;border-color:#80d9f435!important}
.temperature-reading .reading-label,.temperature-reading strong{color:var(--temperature)}.humidity-reading .reading-label,.humidity-reading strong{color:var(--humidity)}.temperature-reading small{color:#e2b596}.humidity-reading small{color:#9fcddc}
.metric-switch button[data-metric=temperature][aria-pressed=true]{background:#ffac681a;color:#ffbb86}.metric-switch button[data-metric=humidity][aria-pressed=true]{background:#80d9f418;color:#a7eafd}.sensor-status.is-alert{color:#ffaaaa;border-color:#ff797950;background:#ff797910}
.feature-grid article:nth-child(2)::before{background:radial-gradient(240px circle at var(--light-x,50%) var(--light-y,50%),#ffac6814,transparent)}.feature-grid article:nth-child(3)::before{background:radial-gradient(240px circle at var(--light-x,50%) var(--light-y,50%),#ff797914,transparent)}
.real-interface{border-top:1px solid var(--line);border-bottom:0;padding:0 32px;background:#ffffff02}.real-interface summary{font-size:.875rem;color:#bdccdd;padding-block:19px}.real-interface summary::after{top:14px}.real-interface figure{margin:0;padding:4px 0 24px}.real-interface img{display:block;width:100%;height:auto;border-radius:8px;border:1px solid #ffffff20}.real-interface figcaption{color:var(--muted);font-size:.75rem;margin-top:12px}
@media(max-width:800px){.real-interface{padding:0 23px}.measurement-tags{margin-top:16px}}
@media(max-width:480px){.measurement-tags>span{padding:5px 9px;font-size:.75rem;gap:12px}}
.chart-legends{display:flex;flex-wrap:wrap;gap:15px}.average-legend{background:none!important;border-top:2px dashed #f5d17c;height:0!important}.average-reading .reading-label,.average-reading strong{color:#f5d17c}.average-reading strong{font-size:2.1rem}.average-reading small{color:#d9c797}.average-reading .reading-note{display:block;margin-top:7px}.simulation-controls{display:flex;align-items:center;gap:24px;padding:20px 32px;border-top:1px solid var(--line);background:#ffffff02}.simulation-buttons{display:flex;gap:8px;flex-shrink:0}.simulation-buttons button{border:1px solid #ffffff30;background:#182b41;color:#d8e5f3;padding:9px 13px;border-radius:6px;cursor:pointer;font-size:.875rem;min-height:44px}.simulation-buttons button:hover{background:#24405b}.simulation-slider{flex:1;min-width:160px;gap:5px}.simulation-slider>span{display:flex;justify-content:space-between;gap:16px;color:#b6c7da;font-size:.75rem}.simulation-slider output{font-variant-numeric:tabular-nums;color:var(--cyan)}.simulation-slider input{padding:0;background:none;min-height:26px;border:0;accent-color:var(--cyan);cursor:pointer}.simulation-note{font-size:.75rem;color:var(--muted);max-width:150px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.readings strong{font-variant-numeric:tabular-nums}@media(max-width:1100px){.simulation-controls{flex-wrap:wrap}.simulation-note{max-width:none}}@media(max-width:800px){.average-reading{grid-column:1/-1;border-top:1px solid var(--line);padding-top:16px}.simulation-controls{padding:18px 23px;gap:16px}.simulation-slider{min-width:180px}.chart-legends{gap:10px}}@media(max-width:480px){.simulation-buttons,.simulation-slider{width:100%}.simulation-buttons button{flex:1}.simulation-note{width:100%;margin-top:-4px}}

.lifecycle-highlights{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;margin:0 0 50px}.lifecycle-highlights article{padding-top:22px;border-top:1px solid #ffffff25}.lifecycle-highlights article>span{font-size:.75rem;text-transform:uppercase;letter-spacing:.1em;color:var(--cyan)}.lifecycle-highlights h3{font-size:1.2rem;line-height:1.35;margin:14px 0 12px}.lifecycle-highlights p{color:var(--muted);font-size:.9375rem;margin:0}.lifecycle-highlights article:nth-child(2)>span{color:var(--temperature)}@media(max-width:800px){.lifecycle-highlights{grid-template-columns:1fr;gap:24px;margin-bottom:35px}.lifecycle-highlights h3{margin-top:12px}}
/* Logo original preservada. Enquadramento visual remove só as margens transparentes. */
.logo-plate{background:#f4faff;border:1px solid #b8ddf059;border-radius:10px;padding:12px 16px;box-shadow:0 10px 32px #0002}.product-logo{display:block;width:100%;aspect-ratio:4.75;overflow:hidden}.product-logo img{display:block;width:100%;height:100%;object-fit:cover;object-position:50% 54%}.hero-logo{width:min(700px,100%);line-height:0;margin:25px 0 30px;padding:20px 24px}.panel-logo{display:inline-block;width:190px;flex-shrink:0;padding:7px 10px;border-radius:6px}.demo-brand{display:flex;align-items:center;gap:14px}.demo-brand .product-logo{color:inherit;font-size:inherit}.platform-logo-heading{display:flex;align-items:center;flex-wrap:wrap;gap:12px}.platform-logo{display:inline-block;width:165px;padding:6px 9px;border-radius:6px}.footer-brand{display:flex;align-items:center;gap:12px}.footer-logo{display:inline-block;width:150px;padding:5px 8px;border-radius:5px}.footer-brand .footer-separator{margin:0}.demo-interest{margin:0;color:var(--cyan);font-size:1.125rem;font-weight:500;padding:0 0 18px;border-bottom:1px solid var(--line)}@media(max-width:480px){.hero-logo{padding:12px 14px;margin:25px 0}.demo-brand{flex-wrap:wrap;gap:8px}.demo-brand>span:last-child{margin:0}.footer-brand{flex-wrap:wrap;gap:10px}.footer-logo{width:135px}}
/* Marca original sobre o fundo da página, sem placa ou destaque. */
.logo-plate{background:transparent;border:0;box-shadow:none}
/* Halo branco discreto, sem preencher o fundo transparente da marca. */
.product-logo{overflow:visible}
/* Contorno branco sólido solicitado para a marca. */

/* Contorno branco com metade da espessura anterior. */

/* Traçado centrado na borda original; sem sombras deslocadas ou acumuladas. */


/* Abertura mais clara na mesma paleta; restante da página permanece escuro. */
.hero{background:#315c7e}.hero .ambient{background:radial-gradient(ellipse at 25% 48%,#5d8eaa80,transparent 60%),radial-gradient(ellipse at 92% 22%,#a7664026,transparent 45%),linear-gradient(120deg,#355e7f,#3f7797 65%,#527f97)}.hero .veil{background:linear-gradient(0deg,rgba(8,28,48,.64),rgba(15,43,64,.20) 58%,rgba(24,58,86,.07))}.hero-logo{background:transparent;border:0;box-shadow:none;padding:0}.hero-logo .product-logo{overflow:hidden}.hero-logo img{filter:none}.hero .hero-copy{color:#e3edf5}.hero .eyebrow{color:#b4edf9}.hero .hero-aside{color:#d7e7f3}.hero .hero-aside>div{color:#c0dbe9}.hero .hero-bottom>span{color:#d3e3ef}.demo-brand{display:block}
/* Transição contínua: luz junto à logo, escurecendo na chamada e até a próxima seção. */
.hero .veil{background:linear-gradient(to bottom,rgba(5,13,24,.10) 0%,rgba(5,13,24,.13) 43%,rgba(5,13,24,.23) 54%,rgba(5,13,24,.62) 66%,rgba(5,13,24,.87) 84%,#050d18 100%)}

/* Aproxima a abertura do cabeçalho, mantendo respiro para a animação. */
@media(min-width:801px){.hero{justify-content:flex-start}.hero-content{padding-top:clamp(180px,22svh,260px)}.hero-bottom{margin-top:auto}}