/* =======================================================
   MD SITES — DESIGN SYSTEM
   Azul / branco / azul-marinho. Nenhuma dependência paga.
   ======================================================= */
:root {
  color-scheme: light;
  --bg:#f7faff; --paper:#ffffff; --soft:#eef5ff; --soft2:#e4efff; --ink:#0c2445;
  --muted:#60738d; --muted2:#7e91ac; --line:#dce8f7;
  --blue:#1765e9; --blue-hover:#0c52ce; --sky:#50b9ff; --deep:#081a38;
  --deep2:#0c274c; --shadow:0 22px 65px rgba(26,70,127,.10);
  --header:rgba(247,250,255,.88);
  --font:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --radius:20px;
}
[data-theme="dark"] {
  color-scheme: dark;
  --bg:#081429; --paper:#101f39; --soft:#0b1d37; --soft2:#10284b;
  --ink:#edf5ff; --muted:#a5b6ce; --muted2:#879fbd; --line:#223c60;
  --blue:#6aaaff; --blue-hover:#4195ff; --sky:#63c7ff; --deep:#061023; --deep2:#0b2445;
  --shadow:0 22px 65px rgba(0,0,0,.20); --header:rgba(8,20,41,.90);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:100px;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:400 16px/1.65 var(--font);overflow-x:hidden;transition:background-color .25s,color .25s}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
a{color:inherit;text-decoration:none}
p,h1,h2,h3,h4{margin:0}
h1,h2,h3{line-height:1.1;letter-spacing:-.048em}
h1{font-weight:780}
h2{font-size:clamp(2.35rem,4.8vw,4.35rem);font-weight:770}
h3{font-weight:740}
p{color:var(--muted)}
::selection{background:#9dc5ff;color:#081a38}
:focus-visible{outline:3px solid var(--blue);outline-offset:4px;border-radius:6px}
.container{width:min(1216px,calc(100% - 64px));margin-inline:auto}
.skip-link{position:fixed;z-index:1000;top:12px;left:-999px;background:var(--paper);padding:10px 20px;border:2px solid var(--blue);border-radius:12px}
.skip-link:focus{left:14px}
[hidden]{display:none!important}
.section{position:relative;padding:116px 0}
.section-grid{background-image:linear-gradient(to right,rgba(46,122,232,.045) 1px,transparent 1px),linear-gradient(to bottom,rgba(46,122,232,.045) 1px,transparent 1px);background-size:48px 48px}
[data-theme="dark"] .section-grid{background-image:linear-gradient(to right,rgba(133,190,255,.05) 1px,transparent 1px),linear-gradient(to bottom,rgba(133,190,255,.05) 1px,transparent 1px)}
/* shared */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:22px;min-height:47px;border:1px solid transparent;border-radius:11px;padding:12px 22px;font-weight:680;font-size:.90rem;line-height:1.25;white-space:nowrap;transition:transform .22s,background .22s,border-color .22s,box-shadow .22s}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:#1765e9;color:#fff;box-shadow:0 8px 25px rgba(23,101,233,.20)}
.btn-primary:hover{background:#0c52ce;box-shadow:0 10px 30px rgba(23,101,233,.29)}
.btn-outline{border-color:var(--line);background:var(--paper);color:var(--ink)}
.btn-outline:hover{border-color:var(--blue);color:var(--blue)}
.btn-white{background:#fff;color:#113769}
.btn-white:hover{background:#deeeff}
.btn-lg{min-height:56px;padding:15px 24px}
.btn span[aria-hidden]{font-size:1.15em;font-weight:600}
.section-kicker{display:inline-flex;align-items:center;gap:9px;color:var(--blue);font-size:.71rem;font-weight:770;letter-spacing:.16em;line-height:1.2}
.kicker-square{width:8px;height:8px;background:currentColor;box-shadow:4px 4px 0 rgba(23,101,233,.18);flex:none}
.section-heading{margin-bottom:45px}
.section-heading-split{display:flex;align-items:end;justify-content:space-between;gap:70px}
.section-heading h2{max-width:720px;margin-top:23px}
.section-heading h2 span,.faq-intro h2 span{color:var(--blue)}
.section-heading p{max-width:370px;font-size:.98rem;line-height:1.85;margin-bottom:6px;flex:none}
.text-link{display:inline-flex;align-items:center;gap:22px;font-size:.93rem;font-weight:730;color:var(--blue);transition:gap .2s}
.text-link:hover{gap:30px}
/* header */
.site-header{height:82px;position:sticky;top:0;z-index:100;background:var(--header);border-bottom:1px solid transparent;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);transition:height .25s,background .25s,border .25s,box-shadow .25s}
.site-header.scrolled{height:72px;border-bottom-color:var(--line);box-shadow:0 4px 24px rgba(10,45,90,.035)}
.nav-shell{height:100%;display:flex;align-items:center;gap:36px}
.brand{display:inline-flex;align-items:center;gap:11px;flex:none;color:var(--ink)}
.brand-symbol{display:grid;place-items:center;letter-spacing:-.11em;padding-right:3px;width:38px;height:38px;border-radius:11px;background:#1765e9;color:#fff;font-size:1.47rem;line-height:1;font-weight:850}
.brand-symbol span{color:#8ad9ff;font-weight:800}
.brand-text{font-size:1.31rem;letter-spacing:-.07em;font-weight:820;white-space:nowrap}
.brand-text>span:first-child{font-weight:720}
.brand-period{color:var(--blue)}
.main-nav{display:flex;align-items:center;gap:31px;margin-left:auto}
.main-nav>a:not(.mobile-nav-cta){font-size:.86rem;font-weight:650;color:var(--muted);transition:color .2s}
.main-nav>a:hover,.main-nav>a:focus-visible{color:var(--blue)}
.mobile-nav-cta{display:none}
.header-actions{display:flex;align-items:center;gap:13px}
.theme-btn{width:42px;height:42px;display:grid;place-items:center;background:transparent;border:1px solid var(--line);color:var(--ink);border-radius:11px;transition:background .2s,border-color .2s}
.theme-btn:hover{border-color:var(--blue);background:var(--soft)}
.theme-btn svg{width:19px;height:19px}
.theme-btn .icon-sun{display:none}
[data-theme="dark"] .theme-btn .icon-moon{display:none}
[data-theme="dark"] .theme-btn .icon-sun{display:block}
.menu-btn{display:none;border:1px solid var(--line);background:var(--paper);border-radius:11px;width:44px;height:44px;padding:12px;align-items:center;justify-content:center;flex-direction:column;gap:4px}
.menu-btn span{width:19px;height:2px;background:var(--ink);border-radius:2px;transition:transform .2s,opacity .2s}
.menu-btn.is-open span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.menu-btn.is-open span:nth-child(2){opacity:0}
.menu-btn.is-open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
/* hero */
.hero{min-height:742px;padding:81px 0 100px;overflow:hidden;isolation:isolate}
.hero::after{content:"";position:absolute;z-index:-1;right:0;top:-130px;width:930px;height:850px;background:radial-gradient(ellipse at center,rgba(84,174,255,.19),transparent 64%);pointer-events:none}
.hero-glow{position:absolute;width:460px;height:460px;left:-280px;top:130px;border-radius:50%;background:rgba(122,182,255,.09);filter:blur(60px);pointer-events:none}
.hero-layout{display:grid;grid-template-columns:1.015fr .985fr;align-items:center;gap:48px}
.hero-copy{position:relative;z-index:3;padding-bottom:30px}
.eyebrow{display:flex;align-items:center;gap:11px;font-size:.72rem;font-weight:760;letter-spacing:.16em;color:var(--blue);white-space:nowrap;margin-bottom:28px}
.eyebrow-line{width:23px;height:2px;background:currentColor}
.eyebrow-star{font-size:1.1rem;margin-left:1px}
.hero h1{font-size:clamp(3.2rem,5.65vw,5.85rem);line-height:1.035;max-width:710px;letter-spacing:-.074em}
.gradient-text{display:inline;background:linear-gradient(110deg,#1765e9 9%,#37adff 92%);color:transparent;-webkit-background-clip:text;background-clip:text}
.hero-dot{color:#1765e9;-webkit-text-fill-color:#1765e9}
.hero-lead{font-size:1.075rem;line-height:1.86;max-width:550px;margin-top:27px}
.hero-lead strong{font-weight:670;color:var(--ink)}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:31px}
.hero-highlights{display:flex;flex-wrap:wrap;gap:10px 23px;margin-top:32px;padding-top:26px;border-top:1px solid var(--line);color:var(--muted);font-size:.78rem;font-weight:590}
.hero-highlights>span{display:flex;align-items:center;gap:8px}
.check-icon{display:grid;place-items:center;width:20px;height:20px;border-radius:50%;color:#1765e9;background:rgba(23,101,233,.10);font-size:.75rem;font-weight:900}
.hero-visual{height:520px;position:relative;perspective:1100px;isolation:isolate}
.orbit{position:absolute;border:1px solid rgba(75,154,255,.18);border-radius:50%;z-index:-2;pointer-events:none}
.orbit-one{width:490px;height:490px;top:3px;right:2px}
.orbit-two{width:340px;height:340px;top:80px;right:68px;border-style:dashed}
.workspace{position:absolute;left:0;top:77px;width:375px;max-width:75%;background:#0b1830;color:#c6d7f2;border:1px solid #29466d;border-radius:14px;box-shadow:0 35px 75px rgba(6,31,69,.26);overflow:hidden;transform:rotate(-3deg);animation:float-work 7s ease-in-out infinite}
.workspace-top{height:45px;display:flex;align-items:center;gap:17px;padding:0 15px;background:#101f3c;border-bottom:1px solid #253e61;font:600 .70rem var(--font);color:#8c9ebb}
.traffic{display:flex;gap:5px}.traffic i,.browser-traffic i{width:7px;height:7px;border-radius:50%;background:#315278}
.traffic i:first-child,.browser-traffic i:first-child{background:#4a78a5}
.traffic i:nth-child(2),.browser-traffic i:nth-child(2){background:#367dc2}
.workspace-badge{margin-left:auto;color:#7cc9ff}
.workspace-body{display:flex;padding:21px 17px 23px;min-height:261px;font:500 .76rem/1.96 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:-.03em}
.code-gutter{display:flex;flex-direction:column;text-align:right;color:#3e597f;padding-right:20px;border-right:1px solid #203859;user-select:none}
.code-content{padding-left:17px;white-space:nowrap}
.syntax-pink{color:#83b7ff}.syntax-blue{color:#5ed2ff}.syntax-green{color:#8edbbf}.syntax-white{color:#e1eafa}.syntax-cyan{color:#78d9ff}
.cursor-code{display:inline-block;width:5px;height:13px;vertical-align:middle;background:#65ccff;margin-left:4px;animation:blink 1.3s steps(1) infinite}
.workspace-bottom{height:34px;border-top:1px solid #203859;background:#101f3c;display:flex;align-items:center;gap:17px;padding:0 14px;color:#7d99bb;font-size:.63rem}
.workspace-bottom>span:first-child{color:#8fc3ff}.workspace-bottom i{display:inline-block;width:5px;height:5px;background:#4898ff;border-radius:50%;vertical-align:middle;margin-right:4px}
.workspace-bottom .workspace-status{margin-left:auto;color:#75d7c3}
.browser-window{position:absolute;right:-17px;top:140px;width:360px;max-width:73%;background:#fff;color:#0b2549;border-radius:15px;border:1px solid #d2e2f5;box-shadow:0 38px 75px rgba(20,72,137,.25);transform:rotate(4deg);overflow:hidden;animation:float-browser 8s ease-in-out infinite;z-index:2}
.browser-top{height:36px;display:flex;align-items:center;gap:12px;padding:0 10px;background:#f3f7ff;border-bottom:1px solid #e1eafb}
.browser-traffic{display:flex;gap:4px}.browser-traffic i{width:6px;height:6px}
.address{height:19px;flex:1;border:1px solid #e1eafb;background:#fff;border-radius:5px;font:500 .55rem var(--font);color:#7890b1;display:flex;align-items:center;justify-content:center;gap:8px}
.address span{color:#1765e9}.browser-menu{color:#7387a5;font-size:1.1rem;line-height:1}
.browser-page{background:#fff;overflow:hidden}
.browser-page-nav{height:51px;padding:0 17px;display:flex;align-items:center;justify-content:space-between;color:#0a294e}
.browser-page-nav strong{font-size:1.26rem;letter-spacing:-.09em;font-weight:850}.browser-page-nav strong span{color:#1765e9}
.browser-page-nav>div{display:flex;gap:5px}.browser-page-nav>div i{width:22px;height:3px;border-radius:6px;background:#dbe8f6}
.browser-page-nav>div i:last-child{width:15px}
.browser-page-nav b{background:#1765e9;border-radius:4px;padding:6px 9px;font-size:.48rem;color:#fff;letter-spacing:.01em}
.browser-page-hero{height:233px;padding:26px 22px;background:linear-gradient(145deg,#ecf6ff 15%,#d2e9ff 95%);position:relative;overflow:hidden}
.browser-page-hero::before{content:"";position:absolute;right:-50px;top:20px;width:176px;height:176px;border-radius:50%;background:linear-gradient(135deg,#5cadfa 0%,#0b5bdd 100%);box-shadow:inset 17px -15px 0 rgba(255,255,255,.12),-20px 25px 0 rgba(255,255,255,.35)}
.browser-page-hero::after{content:"";position:absolute;right:29px;bottom:-20px;width:65px;height:230px;border-radius:100%;border:1px solid rgba(255,255,255,.65);transform:rotate(36deg)}
.mini-overline{position:relative;z-index:1;font-size:.47rem;letter-spacing:.20em;font-weight:790;color:#1765e9}
.mini-headline{position:relative;z-index:1;font-size:1.94rem;letter-spacing:-.08em;line-height:1.08;margin:13px 0;color:#0b2b55;font-weight:830}
.mini-headline em{font-style:normal;color:#1765e9}
.mini-subline{display:block;width:135px;height:4px;background:#b1cee9;border-radius:2px;margin-bottom:6px}.mini-subline.short{width:104px}
.mini-button{position:relative;z-index:1;display:inline-block;padding:8px 11px;color:#fff;background:#1765e9;border-radius:5px;font-size:.51rem;font-weight:700;margin-top:14px}
.browser-page-footer{height:36px;display:flex;align-items:center;justify-content:center;gap:9px}
.browser-page-footer i{height:6px;width:53px;border-radius:3px;background:#e4effa}.browser-page-footer i:nth-child(2){width:35px}
.floating-pill{position:absolute;z-index:4;background:var(--paper);color:var(--ink);border:1px solid var(--line);border-radius:9px;box-shadow:0 10px 30px rgba(16,60,120,.12);display:flex;align-items:center;gap:8px;padding:10px 13px;font:650 .69rem var(--font);white-space:nowrap;animation:float-pill 6s ease-in-out infinite}
.pill-top{right:-13px;top:71px}.pill-bottom{left:19px;bottom:13px;animation-delay:-2s}
.pill-bullet{width:8px;height:8px;background:#2ebf92;border-radius:50%;box-shadow:0 0 0 3px rgba(46,191,146,.12)}
.bolt{color:#1765e9;font-size:1rem}
.hero-scroll{position:absolute;bottom:23px;left:50%;transform:translateX(-50%);display:flex;align-items:center;gap:15px;color:var(--muted2);font-size:.65rem;font-weight:790;letter-spacing:.16em}
.hero-scroll span{font-size:1.2rem;color:var(--blue)}
@keyframes float-work{0%,100%{transform:translateY(0) rotate(-3deg)}50%{transform:translateY(-8px) rotate(-3deg)}}
@keyframes float-browser{0%,100%{transform:translateY(0) rotate(4deg)}50%{transform:translateY(9px) rotate(4deg)}}
@keyframes float-pill{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}
@keyframes blink{50%{opacity:0}}
/* feature ribbon */
.feature-ribbon{background:#0b2750;color:#dbeeff;border-top:1px solid rgba(77,152,246,.22);border-bottom:1px solid rgba(77,152,246,.22)}
.ribbon-inner{min-height:84px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.ribbon-inner>span{font-size:.69rem;font-weight:720;letter-spacing:.11em;white-space:nowrap}
.ribbon-inner b{color:#66bfff;margin-right:6px}.ribbon-inner i{font-size:1.35rem;font-style:normal;color:#67baff}
/* projects */
.section-projects{background:var(--bg)}
.projects-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:28px;align-items:start}
.project-card{min-width:0}
.project-card:last-child{grid-column:1/-1;display:grid;grid-template-columns:1.12fr .88fr;align-items:center;gap:34px;background:var(--paper);border:1px solid var(--line);padding:15px;border-radius:22px}
.project-art{height:350px;position:relative;border-radius:18px;padding:36px 30px;overflow:hidden;display:flex;align-items:center;justify-content:center}
.project-card:last-child .project-art{height:312px}
.art-lumi{background:#dcebf9;background-image:radial-gradient(ellipse at 22% 30%,#edf7ff,transparent 70%),linear-gradient(135deg,#dceeff,#a8cbe9)}
.art-doce{background:linear-gradient(135deg,#c5e5fc,#81afe3)}
.art-prumo{background:linear-gradient(135deg,#1c528d,#0b2c5a)}
.art-stamp{position:absolute;top:17px;left:19px;z-index:2;color:#346294;background:rgba(255,255,255,.72);border:1px solid rgba(255,255,255,.65);border-radius:5px;padding:5px 9px;font-size:.55rem;font-weight:750;letter-spacing:.16em}
.art-prumo .art-stamp{background:rgba(228,242,255,.14);color:#d3ecff;border-color:rgba(228,242,255,.2)}
.concept-browser{height:233px;width:91%;background:#fff;border:1px solid #e3ecf4;border-radius:10px;box-shadow:0 24px 50px rgba(20,55,91,.20);overflow:hidden;transform:rotate(-3deg);transition:transform .55s cubic-bezier(.2,.7,.2,1)}
.project-card:hover .concept-browser{transform:rotate(0deg) translateY(-5px)}
.concept-toolbar{height:27px;display:flex;align-items:center;gap:20px;background:#eff5fb;border-bottom:1px solid #e1eaf5;padding:0 10px;color:#92a7b9;font-size:.54rem}
.concept-dots{font-size:.63rem;letter-spacing:2px;color:#94b6db}
.concept-content{background:#fff;height:calc(100% - 27px)}
.concept-nav{height:42px;display:flex;align-items:center;justify-content:space-between;padding:0 23px;color:#183d65;font-size:.55rem}
.concept-nav strong{letter-spacing:.03em;font-size:.72rem}.concept-nav strong span{color:#4c9ada}
.lumi-content{height:164px;background:#eff7fa;display:flex;padding:15px 25px 0;justify-content:space-between;overflow:hidden}
.lumi-content>div:first-child{position:relative;z-index:1}
.lumi-content small,.doce-content small,.prumo-content small{font-size:.49rem;letter-spacing:.16em;color:#4678a0;font-weight:750}
.lumi-content h3{font-size:1.85rem;color:#1b425c;line-height:1.03;margin:8px 0 15px;letter-spacing:-.06em}
.lumi-content h3 em{font-weight:500;font-style:italic;color:#619ec4}
.concept-action{font-size:.49rem;font-weight:680;border-radius:4px;display:inline-block;padding:6px 10px;background:#1b547b;color:#fff}
.lumi-art{position:relative;width:44%;height:100%;display:flex;align-items:end;justify-content:center}
.lumi-circle{position:absolute;right:-16px;top:-15px;width:168px;height:168px;background:linear-gradient(150deg,#9cd8ea,#2f6ea0);border-radius:50%;box-shadow:inset 21px -21px 0 rgba(255,255,255,.14)}
.lumi-leaf{font-size:7.6rem;line-height:1;color:#f7fdfd;position:relative;transform:rotate(-18deg);text-shadow:0 9px 18px rgba(3,39,70,.12)}
.concept-narrow{width:89%;height:250px;transform:rotate(3deg)}
.project-card:hover .concept-narrow{transform:rotate(0deg) translateY(-5px)}
.doce-content{position:relative;background:#f6f9ff;overflow:hidden;height:181px;padding:20px 23px}
.doce-content h3{position:relative;z-index:1;font-size:1.82rem;line-height:1.03;letter-spacing:-.065em;color:#173f6c;margin:7px 0 16px}
.doce-content .concept-action{background:#1765e9;position:relative;z-index:1}
.cupcake-art{position:absolute;right:7px;top:27px;width:150px;height:152px;transform:rotate(-8deg)}
.cake-top{position:absolute;z-index:2;top:0;left:17px;width:107px;height:100px;border-radius:55% 50% 40% 40%;background:radial-gradient(circle at 29% 20%,#fff 0%,#d5eaff 45%,#70b6f1 90%);box-shadow:inset -15px -13px 0 rgba(35,108,174,.18)}
.cake-top::after{content:"";position:absolute;top:-12px;left:58px;width:19px;height:19px;border-radius:50%;background:#1167d5;box-shadow:0 0 0 5px #dcecff}
.cake-bottom{position:absolute;z-index:3;top:67px;left:21px;width:101px;height:68px;clip-path:polygon(0 0,100% 0,81% 100%,18% 100%);background:repeating-linear-gradient(90deg,#266ba8 0 9px,#3988c6 9px 17px)}
.cake-shadow{position:absolute;left:4px;right:9px;bottom:0;height:15px;border-radius:50%;background:rgba(35,102,174,.12)}
.prumo-content{height:164px;background:linear-gradient(120deg,#f5f9fd 15%,#c4d9ef 100%);padding:17px 26px;display:flex;justify-content:space-between;overflow:hidden}
.prumo-content h3{font-size:1.85rem;letter-spacing:-.065em;color:#102c50;line-height:1.04;margin:8px 0 16px}
.prumo-content h3 em{font-style:normal;color:#2f80d3}
.prumo-content .concept-action{background:#0b2f5d}
.prumo-structure{height:100%;width:42%;position:relative;transform:skewY(-8deg)}
.prumo-structure span{display:block;position:absolute;bottom:-20px;background:linear-gradient(110deg,#1b5a99,#448bd2);width:39px;height:170px;transform:skewX(-17deg);box-shadow:5px 0 0 #8fc1ea}
.prumo-structure span:first-child{left:6px;height:95px}.prumo-structure span:nth-child(2){left:54px;height:156px}.prumo-structure span:last-child{left:103px;height:130px}
.project-meta{display:flex;align-items:start;justify-content:space-between;gap:15px;padding:23px 3px 0}
.project-card:last-child .project-meta{padding:16px 10px 16px 0;flex-direction:column;justify-content:center;gap:22px}
.project-label{font-size:.65rem;font-weight:720;color:var(--blue);letter-spacing:.12em}
.project-meta h3{font-size:1.9rem;letter-spacing:-.055em;margin:8px 0}
.project-meta h3 span{font-size:1.1rem;color:var(--blue);vertical-align:middle;margin-left:4px}
.project-meta p{max-width:390px;font-size:.9rem;line-height:1.8}
.concept-tag{flex:none;font-size:.62rem;color:var(--muted);border:1px solid var(--line);padding:6px 9px;border-radius:6px;background:var(--paper);white-space:nowrap}
.projects-note{margin-top:29px;font-size:.8rem;color:var(--muted2)}.projects-note>span{color:var(--blue);margin-right:7px}
/* services */
.section-services{background-color:var(--soft)}
.service-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.service-card{min-height:338px;border:1px solid var(--line);border-radius:19px;padding:30px;display:flex;flex-direction:column;background:var(--paper);transition:transform .3s,border-color .3s,box-shadow .3s}
.service-card:hover{transform:translateY(-6px);border-color:rgba(23,101,233,.36);box-shadow:var(--shadow)}
.service-top{display:flex;align-items:start;justify-content:space-between;margin-bottom:42px}
.service-top span{font-size:.70rem;color:var(--muted2);font-weight:780;letter-spacing:.1em}
.service-top svg{width:53px;height:53px;color:var(--blue);background:var(--soft);padding:8px;border-radius:13px}
.service-card h3{font-size:1.55rem;letter-spacing:-.045em;margin-bottom:14px}
.service-card p{font-size:.9rem;line-height:1.8}
.service-foot{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding-top:18px;margin-top:auto;color:var(--blue);font-size:.66rem;letter-spacing:.11em;font-weight:760}
.service-foot span{font-size:1.15rem}
.services-disclaimer{margin-top:20px;font-size:.78rem}
/* why navy section */
.section-why{background:#081d3c;color:#f2f8ff;overflow:hidden}
.section-why::before{content:"";position:absolute;inset:0;background-image:radial-gradient(circle at 10% 80%,rgba(30,117,232,.22),transparent 43%),radial-gradient(circle at 94% 16%,rgba(47,138,249,.10),transparent 35%);pointer-events:none}
.why-layout{position:relative;display:grid;grid-template-columns:.96fr 1.04fr;gap:100px}
.section-kicker-light{color:#76c9ff}
.why-copy{position:relative;min-height:480px}
.why-copy h2{font-size:clamp(2.5rem,4.6vw,4.1rem);margin:28px 0 25px;letter-spacing:-.065em}
.why-copy h2 em{font-style:normal;color:#73c4ff}
.why-copy>p{color:#a9c2e0;line-height:1.9;max-width:480px}
.why-copy .text-link{color:#8ed7ff;margin-top:27px}
.why-decoration{position:absolute;left:10%;bottom:-125px;width:310px;height:270px;opacity:.32;pointer-events:none}
.why-orbit{position:absolute;width:300px;height:300px;border-radius:50%;border:1px solid #7abfff;box-shadow:0 0 0 34px rgba(100,177,255,.045),0 0 0 70px rgba(100,177,255,.032)}
.why-symbol{position:absolute;font:700 5rem ui-monospace,monospace;left:65px;top:93px;color:#6ac0ff;transform:rotate(-9deg)}
.why-list{border-top:1px solid rgba(166,210,255,.2)}
.why-list article{display:grid;grid-template-columns:44px 1fr 24px;gap:18px;padding:26px 3px;border-bottom:1px solid rgba(166,210,255,.2);align-items:start}
.why-number{font:.75rem ui-monospace,monospace;color:#77c5ff;padding-top:5px}
.why-list h3{font-size:1.23rem;letter-spacing:-.03em;margin-bottom:10px}
.why-list p{font-size:.89rem;color:#a7bddb;line-height:1.75}
.why-arrow{color:#6bbcf2;opacity:.8}
/* process */
.section-process{background-color:var(--bg)}
.process-grid{list-style:none;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;padding:0;margin:0}
.process-grid li{min-height:218px;display:flex;flex-direction:column;background:var(--paper);padding:25px 25px 27px;border:1px solid var(--line);border-radius:17px;transition:border-color .2s,transform .2s}
.process-grid li:hover{border-color:rgba(23,101,233,.35);transform:translateY(-3px)}
.process-num{display:flex;justify-content:space-between;color:var(--blue);font:650 .77rem ui-monospace,monospace;letter-spacing:.12em;margin-bottom:45px}
.process-num span{font-size:1.25rem}
.process-grid h3{font-size:1.32rem;letter-spacing:-.04em;margin-bottom:7px}
.process-grid p{font-size:.86rem;line-height:1.7}
/* FAQ */
.section-faq{background:var(--paper)}
.faq-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:120px}
.faq-intro h2{margin-top:24px}
.faq-intro p{max-width:310px;margin-top:24px;line-height:1.85}
.faq-intro .text-link{margin-top:26px}
.faq-list{border-top:1px solid var(--line)}
.faq-list details{border-bottom:1px solid var(--line)}
.faq-list summary{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:22px 5px 22px 0;list-style:none;cursor:pointer;font-weight:700;font-size:.97rem;line-height:1.5}
.faq-list summary::-webkit-details-marker{display:none}
.faq-symbol{flex:none;display:grid;place-items:center;width:29px;height:29px;border-radius:50%;background:var(--soft);color:var(--blue);font-weight:460;font-size:1.45rem;line-height:1;transition:transform .25s,background .25s}
.faq-list details[open] .faq-symbol{transform:rotate(45deg);background:var(--soft2)}
.faq-list details p{padding:0 38px 22px 0;font-size:.9rem;line-height:1.8}
/* contact */
.section-contact{background:#09204a;color:#fff;overflow:hidden}
.section-contact::before{content:"";position:absolute;inset:0;background-image:linear-gradient(to right,rgba(93,158,242,.07) 1px,transparent 1px),linear-gradient(to bottom,rgba(93,158,242,.07) 1px,transparent 1px);background-size:57px 57px}
.contact-glow{position:absolute;top:-280px;left:-80px;width:850px;height:800px;border-radius:50%;background:radial-gradient(circle,rgba(43,121,239,.27),transparent 63%)}
.contact-layout{position:relative;display:grid;grid-template-columns:1.02fr .98fr;gap:90px;align-items:center}
.contact-copy h2{font-size:clamp(3rem,5.1vw,5rem);letter-spacing:-.07em;line-height:1.07;margin:26px 0}
.contact-copy h2 em{font-style:normal;color:#7ac8ff}
.contact-copy p{color:#bad0ec;max-width:490px;line-height:1.85;margin-bottom:28px}
.contact-links{display:flex;align-items:center;gap:20px 28px;flex-wrap:wrap;margin-top:27px}
.contact-links a{color:#b8d8fb;font-size:.84rem;font-weight:650;border-bottom:1px solid rgba(178,220,255,.3);padding-bottom:2px;transition:color .2s}
.contact-links a:hover{color:#fff}
.brief-card{border:1px solid rgba(194,224,255,.24);background:rgba(10,30,66,.94);border-radius:22px;padding:33px;box-shadow:0 27px 75px rgba(2,13,37,.22)}
.brief-heading{display:flex;justify-content:space-between;align-items:center;color:#9bc8f6;font-size:.71rem;font-weight:750;letter-spacing:.13em}
.brief-heading>span:first-child{display:flex;align-items:center;gap:9px}
.brief-heading i{display:inline-block;background:#58beff;width:6px;height:6px;border-radius:50%}
.brief-mini-icon{font-size:1.1rem}
.brief-card h3{font-size:2.15rem;margin:18px 0 28px;letter-spacing:-.055em;line-height:1.12}
.brief-card h3 span{color:#74c4ff}
.brief-card form{display:flex;flex-direction:column;gap:0}
.brief-card label{font-weight:650;font-size:.78rem;margin-bottom:8px}
.brief-card input,.brief-card select,.brief-card textarea{width:100%;min-width:0;color:#fff;background:#102f5e;border:1px solid #32517b;border-radius:8px;padding:11px 13px;outline:none;margin-bottom:16px;font-size:.87rem;transition:border-color .2s,box-shadow .2s}
.brief-card input::placeholder,.brief-card textarea::placeholder{color:#93add0}
.brief-card select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath fill='none' stroke='%23c6dfff' stroke-width='2' d='m4 7 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-size:15px;background-position:right 12px center}
.brief-card select option{background:#102f5e;color:#fff}
.brief-card textarea{resize:vertical;min-height:86px}
.brief-card input:focus,.brief-card select:focus,.brief-card textarea:focus{border-color:#7ac8ff;box-shadow:0 0 0 3px rgba(100,180,255,.17)}
.brief-submit{min-width:0;white-space:normal;width:100%;justify-content:space-between;text-align:left}
.brief-note{color:#92abc9;font-size:.70rem;line-height:1.7;margin-top:15px}
.form-feedback{min-height:1.5em;margin-top:7px;color:#b5e0ff;font-size:.8rem}
/* footer */
.site-footer{background:#06162f;color:#d6e8ff;padding:64px 0 28px}
.footer-top{display:flex;justify-content:space-between;align-items:start;gap:50px;padding-bottom:68px}
.footer-brand{color:#fff}
.footer-brand .brand-text{color:#fff}
.footer-top>div>p{font-size:.85rem;max-width:315px;margin-top:18px;line-height:1.8;color:#8faacb}
.footer-top nav{display:grid;grid-template-columns:repeat(3,minmax(92px,1fr));gap:16px 29px;padding-top:10px}
.footer-top nav a{font-size:.84rem;font-weight:560;color:#bad0e8;transition:color .2s}
.footer-top nav a:hover{color:#fff}
.footer-bottom{display:flex;gap:20px;justify-content:space-between;align-items:center;border-top:1px solid rgba(178,214,255,.13);padding-top:24px;font-size:.73rem;color:#8faacb}
.footer-bottom a{color:#bed9f6;white-space:nowrap}.footer-bottom>span:nth-child(2)>span{color:#79c6ff}
/* reveal */
.js [data-reveal].will-reveal{opacity:0;transform:translateY(16px);transition:opacity .65s ease,transform .65s ease}
.js [data-reveal].will-reveal.is-visible{opacity:1;transform:none}
@media(min-width:1000px){.project-doce .project-meta{flex-wrap:wrap}.project-doce .concept-tag{margin-left:auto}}
@media(max-width:1130px){
 .main-nav{gap:17px}.nav-shell{gap:20px}.header-cta{padding-inline:15px}.hero-layout{gap:21px}.hero h1{font-size:clamp(3.1rem,5.7vw,5rem)}
 .hero-visual{transform:scale(.94);transform-origin:left center}.why-layout,.faq-layout{gap:60px}.contact-layout{gap:50px}
}
@media(max-width:880px){
 .container{width:min(100% - 40px,690px)}
 .site-header,.site-header.scrolled{height:70px}.main-nav{position:absolute;top:69px;left:0;right:0;display:flex;flex-direction:column;gap:0;margin:0;padding:14px 24px 24px;background:var(--paper);border-bottom:1px solid var(--line);box-shadow:0 18px 35px rgba(8,27,57,.14);visibility:hidden;opacity:0;transform:translateY(-10px);pointer-events:none;transition:opacity .2s,transform .2s,visibility .2s}
 .main-nav.is-open{opacity:1;visibility:visible;transform:none;pointer-events:auto}
 .main-nav>a:not(.mobile-nav-cta){display:block;width:100%;padding:12px 3px;border-bottom:1px solid var(--line);font-size:.96rem;color:var(--ink)}
 .mobile-nav-cta{display:flex;align-items:center;justify-content:space-between;width:100%;background:#1765e9;color:#fff;margin-top:16px;border-radius:8px;padding:12px 16px;font-weight:730;font-size:.9rem}
 .menu-btn{display:flex}.header-cta{display:none}.header-actions{margin-left:auto}
 .hero{padding:73px 0 85px;min-height:unset}.hero-layout{grid-template-columns:1fr;gap:25px}.hero-copy{padding-bottom:0}
 .hero h1{max-width:665px;font-size:clamp(3.6rem,9vw,5.6rem)}.hero-lead{max-width:620px}
 .hero-visual{height:495px;width:min(570px,100%);margin:0 auto;transform:none}.hero-scroll{bottom:14px}
 .ribbon-inner{flex-wrap:wrap;justify-content:center;padding-block:22px;min-height:0;gap:8px 18px}.ribbon-inner>span{font-size:.63rem}
 .section{padding:82px 0}.section-heading-split{display:block}.section-heading h2{max-width:680px}.section-heading p{max-width:660px;margin-top:21px}
 .projects-grid{grid-template-columns:1fr 1fr;gap:18px}.project-art{height:285px;padding:20px 10px}.concept-browser{width:93%}.project-card:last-child .project-art{height:287px}
 .project-card:last-child{grid-template-columns:1fr 1fr;gap:20px}
 .project-meta{flex-wrap:wrap}.project-meta h3{font-size:1.6rem}.project-label{font-size:.61rem}.concept-tag{font-size:.6rem}
 .service-grid{gap:10px}.service-card{padding:18px;min-height:365px}.service-card h3{font-size:1.25rem}.service-card p{font-size:.83rem}
 .why-layout{grid-template-columns:1fr;gap:45px}.why-copy{min-height:0;padding-bottom:0}.why-decoration{display:none}
 .faq-layout{grid-template-columns:1fr;gap:42px}.faq-intro p{max-width:600px}.contact-layout{grid-template-columns:1fr;gap:45px}.contact-copy h2{max-width:650px}
}
@media(max-width:650px){
 .container{width:calc(100% - 36px)}.section{padding:76px 0}
 .nav-shell{gap:10px}.brand-symbol{width:35px;height:35px;font-size:1.3rem}.brand-text{font-size:1.2rem}.theme-btn{width:40px;height:40px}
 .hero{padding:53px 0 85px}.eyebrow{font-size:.60rem;letter-spacing:.12em;gap:7px;margin-bottom:23px}.eyebrow-line{width:15px}.eyebrow-star{display:none}
 .hero h1{font-size:clamp(3.07rem,11vw,4.45rem);letter-spacing:-.073em}
 .hero-lead{font-size:.99rem;line-height:1.82;margin-top:21px}
 .hero-actions{margin-top:26px}.hero-actions .btn{flex:1 1 180px;gap:12px;padding-inline:15px;min-height:52px;font-size:.84rem}
 .hero-highlights{margin-top:23px;padding-top:19px;font-size:.74rem;gap:8px 14px}
 .hero-visual{height:370px;max-width:420px;margin-top:13px}.workspace{top:35px;left:1px;width:285px;max-width:78%;border-radius:11px}.workspace-top{height:36px;padding-inline:10px;font-size:.57rem}.workspace-body{font-size:.57rem;padding:12px 9px;min-height:191px}.code-gutter{padding-right:10px}.code-content{padding-left:9px}.workspace-bottom{font-size:.47rem;height:28px;gap:11px;padding:0 8px}
 .browser-window{top:106px;right:0;width:290px;max-width:76%}.browser-top{height:30px}.browser-page-nav{height:41px;padding:0 11px}.browser-page-nav strong{font-size:1rem}.browser-page-nav>div i{width:11px}.browser-page-nav b{font-size:.4rem;padding:5px}.browser-page-hero{height:181px;padding:19px 15px}.browser-page-hero::before{width:145px;height:145px;right:-40px}.mini-headline{font-size:1.48rem;margin:9px 0}.mini-button{font-size:.42rem;padding:6px 8px;margin-top:10px}.browser-page-footer{height:27px}
 .floating-pill{font-size:.51rem;padding:8px}.pill-top{top:22px;right:0}.pill-bottom{bottom:7px;left:10px}.orbit-one{width:335px;height:335px;top:7px;right:0}.orbit-two{width:234px;height:234px;top:61px;right:53px}
 .hero-scroll{font-size:.55rem}.ribbon-inner>span{font-size:.56rem}.ribbon-inner i{font-size:.95rem}
 h2{font-size:clamp(2.25rem,9vw,3.2rem)}.section-heading h2{margin-top:18px}.section-heading p{font-size:.90rem;line-height:1.8}
 .projects-grid{grid-template-columns:1fr;gap:36px}.project-art,.project-card:last-child .project-art{height:305px;padding:26px}.project-card:last-child{grid-template-columns:1fr;gap:0;padding:0;border:0;background:transparent}.project-card:last-child .project-meta{padding:23px 3px 0;gap:10px}.project-meta{gap:9px;padding-top:18px}.project-meta h3{font-size:1.75rem}.project-meta p{font-size:.88rem}.concept-tag{margin-left:0}.concept-browser{width:88%}.project-card:last-child .concept-browser{width:91%}
 .service-grid{grid-template-columns:1fr;gap:13px}.service-card{min-height:260px;padding:26px}.service-top{margin-bottom:24px}.service-card h3{font-size:1.44rem}.service-card p{font-size:.90rem}.service-foot{margin-top:21px}
 .why-copy h2{font-size:clamp(2.45rem,9vw,3.4rem)}.why-list article{grid-template-columns:30px 1fr 18px;gap:12px;padding:21px 0}.why-list h3{font-size:1.13rem}.why-list p{font-size:.84rem}
 .process-grid{grid-template-columns:1fr 1fr;gap:10px}.process-grid li{min-height:200px;padding:18px}.process-num{margin-bottom:30px}.process-grid h3{font-size:1.15rem}.process-grid p{font-size:.8rem}
 .faq-list summary{font-size:.91rem}.faq-list details p{font-size:.84rem}
 .contact-copy h2{font-size:clamp(2.8rem,10vw,4.25rem)}.contact-copy p{font-size:.94rem}.brief-card{padding:24px 20px}.brief-card h3{font-size:1.9rem}
 .footer-top{display:block;padding-bottom:43px}.footer-top nav{margin-top:33px;grid-template-columns:repeat(2,1fr)}.footer-bottom{flex-wrap:wrap;gap:11px}.footer-bottom>span:nth-child(2){display:none}
}
@media(max-width:370px){
 .hero h1{font-size:3rem}.eyebrow{font-size:.54rem}.hero-actions{display:grid;grid-template-columns:1fr}.hero-highlights{display:grid}
 .hero-visual{height:325px}.workspace{width:245px}.browser-window{width:239px}.floating-pill{font-size:.45rem}.browser-page-hero{height:164px}.mini-headline{font-size:1.32rem}
 .process-grid{grid-template-columns:1fr}.process-grid li{min-height:155px}.process-num{margin-bottom:18px}
 .project-art{height:260px}.project-card:last-child .project-art{height:260px}
}
@media(prefers-reduced-motion:reduce){
 *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
 .js [data-reveal].will-reveal{opacity:1;transform:none}
}


/* =======================================================
   EXPERIÊNCIA EDITORIAL / LABORATÓRIO DE INTERAÇÃO
   Layout original, com demo conceitual e responsiva.
   ======================================================= */
.project-demo-link{display:inline-flex;align-items:center;gap:11px;margin-top:17px;font-size:.78rem;font-weight:760;color:var(--blue);border-bottom:1px solid currentColor;padding-bottom:4px;transition:gap .2s}
.project-demo-link:hover{gap:17px}
.experience-section{position:relative;isolation:isolate;overflow:hidden;background:#061937;color:#fff;padding:120px 0 0}
.experience-grid{position:absolute;inset:0;z-index:-1;pointer-events:none;background-image:linear-gradient(rgba(119,180,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(119,180,255,.05) 1px,transparent 1px);background-size:52px 52px;mask-image:linear-gradient(to right,transparent,#000)}
.experience-section::before{content:"";position:absolute;z-index:-1;left:-15%;top:-35%;width:55vw;height:55vw;border-radius:50%;background:radial-gradient(circle,rgba(15,111,255,.20),transparent 68%);pointer-events:none}
.experience-layout{display:grid;grid-template-columns:.85fr 1.15fr;align-items:center;gap:clamp(30px,5vw,85px);padding-bottom:115px}
.experience-kicker{color:#82c8ff}.experience-kicker .kicker-square{background:#70c6ff;box-shadow:4px 4px 0 rgba(112,198,255,.24)}
.experience-index{margin-top:62px;margin-bottom:15px;color:#8ca8c9;font-size:.7rem;font-weight:700;letter-spacing:.15em}
.experience-copy h2{font-size:clamp(2.65rem,4.8vw,5.05rem);line-height:1.02;letter-spacing:-.068em;max-width:560px}
.experience-copy h2 em{display:block;font-style:normal;color:#79c7ff}
.experience-description{color:#b5cce6;max-width:470px;font-size:1rem;line-height:1.9;margin-top:29px}
.experience-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:30px}
.experience-tags span{font-size:.7rem;color:#c8dfff;font-weight:650;letter-spacing:.02em;border:1px solid #34506e;border-radius:50px;padding:8px 13px;background:rgba(255,255,255,.035)}
.experience-cta{display:inline-flex;align-items:center;justify-content:space-between;gap:25px;margin-top:44px;border-bottom:1px solid #84bcf4;padding-bottom:12px;font-weight:750;color:#fff;font-size:.90rem;transition:gap .2s}
.experience-cta:hover{gap:35px}.experience-cta span{color:#82caff;font-size:1.1rem}
.experience-footnote{display:flex;align-items:center;gap:8px;color:#799abb;font-size:.66rem;font-weight:720;letter-spacing:.13em;margin-top:68px}
.live-dot{width:7px;height:7px;border-radius:50%;background:#62c9ff;box-shadow:0 0 0 4px rgba(98,201,255,.12)}
.experience-demo{border:1px solid rgba(149,198,255,.23);border-radius:17px;overflow:hidden;background:#fff;box-shadow:0 44px 95px rgba(0,6,26,.35),0 0 0 8px rgba(255,255,255,.025);transform:rotate(1deg)}
.demo-toolbar{height:39px;background:#0b2448;color:#aec9e8;display:flex;align-items:center;justify-content:space-between;padding:0 16px;gap:9px;font:600 .66rem/1 var(--font)}
.demo-dots{display:flex;gap:5px}.demo-dots i{display:block;width:8px;height:8px;border:1px solid rgba(255,255,255,.45);border-radius:50%}
.demo-dots i:first-child{background:#5a8ce0;border:0}.demo-dots i:nth-child(2){background:#8ec8ff;border:0}.demo-dots i:last-child{background:#d6ebff;border:0}
.demo-state{font-size:.57rem;letter-spacing:.08em;color:#90ddff}
.demo-surface{color:#102c50;background:#f5faff;padding:26px clamp(17px,3vw,39px) 21px}
.demo-brandline{display:flex;align-items:center;justify-content:space-between;gap:15px;padding-bottom:19px;border-bottom:1px solid #dae8f7}
.demo-brandline>span:first-child{font-size:1.17rem;letter-spacing:-.07em;font-weight:850}.demo-brandline>span:first-child span{color:#1765e9}
.demo-brandline>span:last-child{font-size:.55rem;font-weight:700;letter-spacing:.12em;color:#6886a9}
.demo-intro{display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:230px}
.demo-intro>div:first-child{position:relative;z-index:2}
.demo-eyebrow{color:#1e74d8;font-size:.6rem;font-weight:800;letter-spacing:.16em}
.demo-intro h3{font-size:clamp(2rem,3vw,3.2rem);letter-spacing:-.073em;line-height:1.05;margin:12px 0}
.demo-intro h3 em{color:#297ade;font-style:normal}
.demo-intro p{max-width:250px;font-size:.79rem;line-height:1.55;color:#6882a2}
.demo-cake{position:relative;flex:0 0 40%;height:190px;filter:drop-shadow(0 16px 14px rgba(35,82,143,.16))}
.demo-cake span{position:absolute;display:block}.cake-plate{bottom:17px;left:4%;width:95%;height:26px;border-radius:50%;background:#a6c9e9;border-bottom:7px solid #5a91c8}
.cake-base-layer{bottom:35px;left:17%;width:68%;height:62px;border-radius:0 0 28px 28px;background:linear-gradient(90deg,#6ea9e7,#c4e0ff 45%,#5c98de);box-shadow:inset 0 -9px 0 rgba(33,101,185,.13)}
.cake-center-layer{bottom:87px;left:17%;width:68%;height:25px;border-radius:50%;background:linear-gradient(90deg,#e0f2ff,#fff 50%,#c8e6ff);box-shadow:0 7px 0 #79b7f1}
.cake-top-layer{bottom:99px;left:19%;width:64%;height:59px;border-radius:48% 48% 38% 38%;background:radial-gradient(circle at 32% 16%,#fff,#d9efff 60%,#80b9ec);box-shadow:inset -8px -11px 0 rgba(66,133,206,.10)}
.cake-highlight{z-index:2;left:47%;bottom:142px;color:#2074d9;font-size:35px}
.demo-order{border-top:1px solid #dceafa;padding-top:19px}.demo-order fieldset{border:0;padding:0;margin:0 0 16px}.demo-order legend{font-size:.70rem;font-weight:780;letter-spacing:.025em;margin-bottom:13px;color:#173b67}
.demo-sizes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px}.demo-sizes label{cursor:pointer;min-width:0}.demo-sizes input{position:absolute;opacity:0;width:1px;height:1px}.demo-sizes label>span{display:flex;align-items:center;justify-content:space-between;gap:4px;padding:13px 11px;border:1px solid #d2e4f6;border-radius:8px;background:#fff;transition:border-color .2s,background .2s,box-shadow .2s}
.demo-sizes label>span strong{font-size:.8rem}.demo-sizes label>span small{font-size:.7rem;color:#6f8baa;white-space:nowrap}
.demo-sizes input:checked+span{border-color:#1765e9;background:#e6f1ff;box-shadow:inset 0 0 0 1px #1765e9}
.demo-sizes input:focus-visible+span{outline:3px solid #1765e9;outline-offset:3px}
.demo-extra{display:flex;align-items:center;gap:12px;padding:14px 14px;background:#fff;border:1px solid #dce8f6;border-radius:9px;cursor:pointer}
.demo-extra input{width:18px;height:18px;accent-color:#1765e9;flex:none}.demo-extra-text{display:flex;flex-direction:column;gap:1px;flex:1}.demo-extra-text strong{font-size:.8rem}.demo-extra-text small{font-size:.72rem;color:#748aa5}.demo-extra-price{font-size:.79rem;color:#235f9e;font-weight:750;white-space:nowrap}
.demo-total{margin-top:16px;border-radius:10px;background:#0b2b56;color:#fff;padding:18px 19px;display:flex;justify-content:space-between;align-items:center;gap:8px}
.demo-total>div{display:flex;flex-direction:column;gap:4px}.demo-total>div>span{font-size:.55rem;letter-spacing:.13em;color:#9dbde0;font-weight:750}.demo-total strong{font-size:1.84rem;line-height:1.1;letter-spacing:-.04em}
.demo-total button{border:1px solid #5680b2;padding:9px 11px;border-radius:7px;background:rgba(255,255,255,.06);color:#e6f4ff;font-size:.71rem;font-weight:700;transition:background .2s}
.demo-total button:hover{background:rgba(255,255,255,.15)}
.demo-disclaimer{margin-top:13px;font-size:.65rem;line-height:1.5;color:#718aa8}
.experience-bottom{border-top:1px solid rgba(179,216,255,.15);color:#8eaed1}.experience-bottom .container{min-height:67px;display:flex;justify-content:space-between;align-items:center;gap:15px;font-size:.61rem;font-weight:750;letter-spacing:.15em}
/* Four service disciplines, instead of an isolated institutional-site offer. */
.service-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
.service-card{padding:25px;min-height:357px}
.service-card h3{font-size:1.3rem}
.service-card p{font-size:.86rem}
.service-card-featured{background:linear-gradient(150deg,#1249a1,#0b2b5d);color:#fff;border-color:#2463b0}
.service-card-featured .service-top span,.service-card-featured p{color:#b9d5f6}
.service-card-featured .service-foot{color:#abdcff;border-color:rgba(170,217,255,.22)}
.service-card-featured .service-foot span{color:#a6dcff}
.service-card-featured:hover{border-color:#79baff}
@media(max-width:1130px){.experience-layout{grid-template-columns:1fr 1.1fr;gap:38px}.experience-copy h2{font-size:clamp(2.5rem,4.4vw,4rem)}.service-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.service-card{min-height:290px}}
@media(max-width:880px){.experience-section{padding-top:82px}.experience-layout{grid-template-columns:1fr;gap:38px;padding-bottom:78px}.experience-copy h2{max-width:700px;font-size:clamp(2.9rem,7vw,4.5rem)}.experience-index{margin-top:34px}.experience-description{max-width:610px}.experience-footnote{margin-top:30px}.experience-demo{width:min(650px,100%);margin:0 auto;transform:none}.service-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.service-card{min-height:260px;padding:25px}}
@media(max-width:650px){.experience-section{padding-top:72px}.experience-layout{padding-bottom:60px}.experience-copy h2{font-size:clamp(2.7rem,9vw,3.7rem)}.experience-description{font-size:.91rem;margin-top:22px}.experience-cta{margin-top:31px}.demo-surface{padding:19px 16px 16px}.demo-toolbar{font-size:.56rem;padding:0 12px}.demo-brandline>span:last-child{font-size:.49rem}.demo-intro{min-height:215px}.demo-intro h3{font-size:clamp(1.85rem,6.5vw,2.6rem)}.demo-cake{flex-basis:36%;height:165px;transform:scale(.95)}.demo-sizes label>span{flex-direction:column;align-items:flex-start;gap:1px;padding:10px}.demo-sizes label>span strong{font-size:.82rem}.demo-sizes label>span small{font-size:.69rem}.experience-bottom .container{min-height:66px;flex-wrap:wrap;justify-content:flex-start;align-content:center;gap:4px}.experience-bottom .container span{display:block;width:100%;font-size:.56rem}.service-grid{grid-template-columns:1fr}.service-card{min-height:247px}}
@media(max-width:370px){.demo-intro{min-height:196px}.demo-cake{transform:scale(.83);margin-right:-18px}.demo-order legend{font-size:.67rem}.demo-extra{padding:11px 9px}.demo-extra-price{font-size:.72rem}}

/* Evita corte do texto dentro da prévia ilustrativa Prumo no celular. */
@media(max-width:650px){.prumo-content{padding:15px 16px}.prumo-content h3{font-size:1.44rem;line-height:1.05;margin:8px 0 11px}.prumo-content .concept-action{font-size:.44rem}}

/* Complementos integrados ao design original, com cores dos temas existentes */
.photo-portfolio{margin-top:72px;padding-top:48px;border-top:1px solid var(--line)}
.photo-portfolio-head{max-width:720px;margin-bottom:28px}.photo-portfolio-head h3{font-size:clamp(2rem,4.5vw,3.4rem);line-height:1.1;letter-spacing:-.045em;margin:16px 0 12px;color:var(--ink)}.photo-portfolio-head p{color:var(--muted)}
.photo-project-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.photo-project{background:var(--paper);border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow)}.photo-project-image{aspect-ratio:16/10;overflow:hidden;background:var(--soft)}.photo-project-image img{width:100%;height:100%;object-fit:cover;transition:transform .5s}.photo-project:hover img{transform:scale(1.045)}.photo-project-info{padding:24px}.photo-project-info h3{font-size:clamp(1.35rem,2.3vw,1.8rem);margin:9px 0;color:var(--ink)}.photo-project-info p{color:var(--muted);margin-bottom:14px}.photo-pending{font-size:.78rem;color:var(--muted2)}
.delivery-info{margin-top:34px;padding:30px;border:1px solid var(--line);border-radius:20px;background:var(--paper)}.delivery-info h3{font-size:1.4rem;margin:0 0 22px}.delivery-info-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.delivery-info-grid strong{display:block;color:var(--ink);margin-bottom:5px}.delivery-info-grid p{color:var(--muted);font-size:.92rem;margin:0}
@media(max-width:650px){.photo-project-grid,.delivery-info-grid{grid-template-columns:1fr}.photo-portfolio{margin-top:45px;padding-top:32px}.photo-project-info{padding:19px}.delivery-info{padding:20px}}
@media(prefers-reduced-motion:reduce){.photo-project-image img{transition:none}.photo-project:hover img{transform:none}}


/* ===== MD Sites · motion premium v3 ===== */
:root{--motion-ease:cubic-bezier(.22,1,.36,1)}
/* Linha de progresso discreta no topo, sem bloquear cliques */
.md-scroll-progress{position:fixed;z-index:999;top:0;left:0;width:100%;height:3px;pointer-events:none;transform:scaleX(0);transform-origin:left;background:linear-gradient(90deg,#1765e9,#78caff);box-shadow:0 0 14px rgba(85,182,255,.45)}
/* Entrada da página */
@keyframes md-enter{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:translateY(0)}}
@keyframes md-shimmer{0%{background-position:160% center}100%{background-position:-80% center}}
@keyframes md-pulse{0%,100%{box-shadow:0 0 0 0 rgba(43,129,255,.18)}50%{box-shadow:0 0 0 10px rgba(43,129,255,0)}}
@media(prefers-reduced-motion:no-preference){
 .hero-copy > *{animation:md-enter .85s var(--motion-ease) both}
 .hero-copy > :nth-child(2){animation-delay:.10s}
 .hero-copy > :nth-child(3){animation-delay:.19s}
 .hero-copy > :nth-child(4){animation-delay:.28s}
 .hero-copy > :nth-child(n+5){animation-delay:.37s}
 .hero-visual{animation:md-enter 1.05s .20s var(--motion-ease) both}
 .js [data-reveal].will-reveal{transform:translate3d(0,38px,0);filter:blur(5px);transition:opacity .85s var(--motion-ease),transform .85s var(--motion-ease),filter .85s var(--motion-ease);transition-delay:var(--md-delay,0ms)}
 .js [data-reveal].will-reveal.is-visible{transform:translate3d(0,0,0);filter:blur(0)}
 .project-card,.photo-project,.service-card,.btn,.theme-btn{transition:transform .38s var(--motion-ease),box-shadow .38s var(--motion-ease),border-color .38s ease,background-color .38s ease}
 .project-card:hover,.photo-project:hover,.service-card:hover{transform:translateY(-7px);box-shadow:0 20px 45px rgba(8,36,80,.16)}
 .btn:hover{transform:translateY(-3px)}
 .btn:active{transform:translateY(0) scale(.98)}
 .project-art,.photo-project-image{overflow:hidden}
 .project-art img,.photo-project-image img{transition:transform .8s var(--motion-ease)}
 .project-card:hover .project-art img,.photo-project:hover .photo-project-image img{transform:scale(1.055)}
 .section-kicker .kicker-square{animation:md-pulse 3.2s ease-in-out infinite}
 .gradient-text{background-size:200% auto;animation:md-shimmer 9s linear infinite}
 .experience-demo{transition:transform .55s var(--motion-ease),box-shadow .55s var(--motion-ease)}
 .experience-demo:hover{transform:translateY(-5px);box-shadow:0 30px 75px rgba(0,0,0,.17)}
 .main-nav a:not(.btn){transition:color .2s ease,transform .2s ease}
 .main-nav a:not(.btn):hover{transform:translateY(-2px)}
}
@media(max-width:767px){.project-card:hover,.photo-project:hover,.service-card:hover,.experience-demo:hover{transform:none}}
@media(prefers-reduced-motion:reduce){.md-scroll-progress{transition:none!important}.hero-copy > *,.hero-visual{animation:none!important}.js [data-reveal].will-reveal{filter:none!important;opacity:1!important;transform:none!important}}

/* MD Sites — cinematic motion v4: progressive enhancement, no libraries */
@media (prefers-reduced-motion:no-preference) and (hover:hover) and (pointer:fine) {
  .photo-project,.project-card{transform-style:preserve-3d;will-change:transform;transition:transform .18s ease-out,box-shadow .35s ease,border-color .35s ease;position:relative;isolation:isolate}
  .photo-project:hover,.project-card:hover{transform:perspective(1100px) rotateX(var(--tilt-x,0deg)) rotateY(var(--tilt-y,0deg)) translateY(-7px);box-shadow:0 28px 65px rgba(13,57,123,.22)}
  .photo-project-image,.project-art{transform:translateZ(18px);backface-visibility:hidden}
  .photo-project-info,.project-meta{transform:translateZ(24px)}
  .photo-project::after,.project-card::after{content:"";position:absolute;inset:0;z-index:4;pointer-events:none;border-radius:inherit;background:radial-gradient(420px circle at var(--shine-x,50%) var(--shine-y,50%),rgba(120,195,255,.15),transparent 65%);opacity:0;transition:opacity .35s}
  .photo-project:hover::after,.project-card:hover::after{opacity:1}
}
@media (prefers-reduced-motion:no-preference) {
  .md-section-divider{height:1px;width:min(1216px,calc(100% - 48px));margin:auto;background:linear-gradient(90deg,transparent,rgba(49,134,255,.35),transparent);transform:scaleX(.08);opacity:.2;transition:transform 1.1s cubic-bezier(.22,1,.36,1),opacity 1s ease;pointer-events:none}
  .md-section-divider.md-active{transform:scaleX(1);opacity:1}
  .md-cinematic-section{position:relative;isolation:isolate}
  .md-cinematic-section::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(ellipse 45% 30% at 85% 10%,rgba(53,137,245,.055),transparent 100%);opacity:0;transform:translateY(35px);transition:opacity 1.3s ease,transform 1.3s ease}
  .md-cinematic-section.md-section-visible::before{opacity:1;transform:translateY(0)}
  .md-float-card{animation:md-float-depth 8s ease-in-out infinite alternate}
  @keyframes md-float-depth{0%{translate:0 0}100%{translate:0 -7px}}
}
@media(max-width:880px){.photo-project,.project-card{transform:none!important;will-change:auto}.photo-project-image,.project-art,.photo-project-info,.project-meta{transform:none}}
@media(prefers-reduced-motion:reduce){.md-section-divider{display:none}.md-float-card{animation:none!important}.photo-project,.project-card{will-change:auto;transform:none!important}}

/* Botão de cópia no contato */
.copy-email-btn{background:transparent;border:1px solid rgba(255,255,255,.45);border-radius:8px;color:inherit;padding:5px 10px;font:inherit;font-size:.82rem;cursor:pointer}.copy-email-btn:hover{border-color:currentColor}