/* Carteira Eleitoral Digital — estilos responsivos */
:root{--navy:#102b46;--navy2:#173d5b;--ink:#172c40;--muted:#66798a;--teal:#80e1c2;--paper:#f5f8fa;--line:#e5ebef;--white:#fff;--coral:#f8a39a;--blue:#9bc8ff;--yellow:#f6d477;--purple:#c8b7ff}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:88px}body{margin:0;font-family:"DM Sans",sans-serif;color:var(--ink);background:#fff;line-height:1.6}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-family:"Manrope",sans-serif;letter-spacing:-.045em}a{color:inherit;text-decoration:none}.container{width:min(1160px,calc(100% - 48px));margin-inline:auto}
.site-header{height:78px;display:flex;align-items:center;background:#fff;position:sticky;top:0;z-index:50;border-bottom:1px solid rgba(16,43,70,.07)}.nav{display:flex;align-items:center;justify-content:space-between;gap:28px}.brand{display:inline-flex;align-items:center;gap:10px;font-size:15px;letter-spacing:-.025em;color:var(--navy);white-space:nowrap}.brand b{font-weight:800}.brand-mark{display:grid;place-items:center;width:38px;height:38px;background:var(--navy);border-radius:12px}.brand-mark svg{width:23px;fill:none;stroke:var(--teal);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}.nav-links{display:flex;align-items:center;gap:30px;font-size:12px;font-weight:700;color:#536879}.nav-links>a:not(.nav-cta):hover,.text-link:hover{color:#168b70}.nav-cta{padding:12px 15px;border-radius:9px;background:#eaf8f3;color:#136d59}.nav-cta span{padding-left:7px}.menu-toggle{display:none;background:none;border:0}
.hero{position:relative;overflow:hidden;background:var(--navy);color:white;padding:75px 0 25px}.hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:50px 50px;mask-image:linear-gradient(90deg,black,transparent 95%)}.hero-glow{position:absolute;border-radius:50%;filter:blur(2px);pointer-events:none}.glow-one{width:500px;height:500px;right:-70px;top:-180px;background:radial-gradient(circle,rgba(61,190,158,.17),transparent 70%)}.glow-two{width:350px;height:350px;left:35%;bottom:-250px;background:radial-gradient(circle,rgba(80,137,213,.18),transparent 70%)}.hero-grid{position:relative;display:grid;grid-template-columns:1.03fr .97fr;align-items:center;gap:36px;min-height:520px}.hero-copy{padding:18px 0 35px}.eyebrow,.section-kicker{font-size:10px;letter-spacing:.16em;font-weight:800}.eyebrow{display:flex;align-items:center;gap:10px;color:#a8e9d8;margin-bottom:25px}.eyebrow-dot{width:7px;height:7px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 5px rgba(128,225,194,.12)}.hero h1{font-size:clamp(42px,5.2vw,66px);line-height:1.08;max-width:600px;margin-bottom:23px;font-weight:800}.hero h1 span,.section-heading h2 span,.feature-intro h2 span,.ethics-layout h2 span,.methodology h2 span,.disciplines h2 span,.closing-cta h2 span{color:var(--teal)}.hero-lead{max-width:510px;color:#c2d0dc;font-size:16px;line-height:1.8;margin-bottom:30px}.hero-actions{display:flex;align-items:center;gap:25px;flex-wrap:wrap}.button{display:inline-flex;align-items:center;gap:24px;padding:14px 18px;border-radius:9px;font-size:12px;font-weight:800;transition:transform .2s,background .2s}.button:hover{transform:translateY(-2px)}.button-light{background:var(--teal);color:var(--navy)}.button-light:hover{background:#a2f1d8}.text-link{font-size:12px;font-weight:700;color:#d6e2ea}.text-link span{margin-left:5px}.hero-proof{display:flex;align-items:center;gap:12px;margin-top:40px}.proof-icon{width:38px;height:38px;display:grid;place-items:center;border:1px solid rgba(128,225,194,.35);border-radius:12px}.proof-icon svg{width:21px;fill:none;stroke:var(--teal);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}.hero-proof strong,.hero-proof small{display:block}.hero-proof strong{font-size:11px}.hero-proof small{font-size:10px;color:#a8bbc9;margin-top:2px}
.hero-visual{min-height:520px;position:relative;display:flex;justify-content:center;align-items:center}.phone{width:290px;position:relative;z-index:2;background:#fff;color:var(--ink);border:7px solid #233f55;border-radius:35px;padding:13px 15px 14px;box-shadow:0 30px 75px rgba(0,0,0,.28);transform:rotate(2deg)}.phone:before{content:"";position:absolute;top:6px;left:50%;transform:translateX(-50%);width:68px;height:14px;border-radius:20px;background:#233f55}.phone-top{display:flex;justify-content:space-between;font-size:8px;font-weight:800;padding:3px 6px 17px}.phone-status{letter-spacing:2px}.app-head{display:flex;align-items:center;gap:9px;border-bottom:1px solid #edf1f4;padding:0 0 14px}.app-symbol{width:33px;height:33px;background:var(--navy);border-radius:10px;display:grid;place-items:center}.app-symbol svg{width:21px;fill:none;stroke:var(--teal);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}.app-head b,.app-head small{display:block}.app-head b{font-size:11px}.app-head small{font-size:8px;color:#8493a0}.app-menu{margin-left:auto;font-size:13px;color:#83919d}.app-greeting{padding:16px 0 14px;font-size:9px;color:#8293a1}.app-greeting h3{font-size:21px;line-height:1.2;color:var(--navy);margin:4px 0 0}.app-search{display:flex;align-items:center;gap:7px;padding:10px;border-radius:8px;background:#f2f6f8;color:#8795a1;font-size:9px}.app-search>span:first-child{font-size:17px}.search-filter{margin-left:auto;color:var(--navy);font-size:14px}.app-section-title{display:flex;justify-content:space-between;align-items:center;font-size:10px;font-weight:800;margin:18px 0 7px}.app-section-title a{font-size:8px;color:#18856b}.app-item{display:flex;align-items:center;gap:9px;padding:10px 0;border-bottom:1px solid #eef1f4}.app-item-icon{width:31px;height:31px;border-radius:9px;display:grid;place-items:center;flex-shrink:0}.app-item-icon svg{width:18px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}.app-item-icon.blue{background:#e6f1ff;color:#427fbd}.app-item-icon.yellow{background:#fff5d9;color:#a17a20}.app-item-icon.purple{background:#f0eaff;color:#7962b5}.app-item b,.app-item small{display:block}.app-item b{font-size:9px}.app-item small{font-size:7px;color:#8493a0;margin-top:2px}.item-arrow{margin-left:auto;color:#91a1ac;font-size:19px}.app-foot{display:flex;justify-content:space-around;text-align:center;padding-top:13px;color:#9aa8b2;font-size:15px}.app-foot span{display:flex;flex-direction:column;align-items:center;gap:2px}.app-foot small{font-size:7px}.app-foot .active{color:#16856c}.orbit{position:absolute;border:1px solid rgba(128,225,194,.16);border-radius:50%;aspect-ratio:1}.orbit-a{width:430px}.orbit-b{width:350px;border-style:dashed;border-color:rgba(128,225,194,.13)}.floating-tag{position:absolute;z-index:3;display:flex;align-items:center;gap:10px;background:#fff;color:var(--ink);padding:12px 14px;border-radius:12px;box-shadow:0 15px 40px #061a2a40}.tag-top{top:70px;right:-4px}.tag-bottom{bottom:66px;left:-5px}.tag-icon{width:30px;height:30px;display:grid;place-items:center;border-radius:9px;font-weight:800}.tag-icon.green{background:#e0f8ed;color:#138462}.tag-icon.navy{background:#e8eff7;color:var(--navy)}.floating-tag b,.floating-tag small{display:block}.floating-tag b{font-size:10px}.floating-tag small{font-size:8px;color:#82909c;margin-top:2px}.visual-caption{position:absolute;bottom:18px;right:8px;font-size:8px;letter-spacing:.15em;color:#6e899d}.hero-bottom{position:relative;display:flex;align-items:center;gap:15px;color:#8ca5b6;font-size:8px;letter-spacing:.16em;margin-top:12px}.hero-line{height:1px;background:#345169;flex:1}
.value-strip{background:#fff;border-bottom:1px solid var(--line)}.value-grid{display:grid;grid-template-columns:repeat(4,1fr);padding:24px 0;gap:20px}.value-item{display:flex;align-items:center;gap:12px;padding:0 15px;border-right:1px solid var(--line)}.value-item:first-child{padding-left:0}.value-item:last-child{border:0}.value-icon{width:39px;height:39px;display:grid;place-items:center;border-radius:12px;background:#eaf8f3;color:#168268;font-size:22px}.value-item b,.value-item small{display:block}.value-item b{font-size:12px}.value-item small{font-size:10px;color:#80909d;margin-top:3px}
.section{padding:100px 0}.section-white{background:white}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:55px;margin-bottom:43px}.section-kicker{display:inline-block;color:#16866c;margin-bottom:15px}.section-heading h2,.feature-intro h2,.ethics-layout h2,.methodology h2,.disciplines h2{font-size:clamp(33px,4vw,46px);line-height:1.14;margin-bottom:0}.section-heading h2 span{color:#16866c}.section-heading>p{max-width:410px;color:var(--muted);font-size:13px;line-height:1.9;margin:0 0 3px}.problem-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:17px}.problem-card{position:relative;border:1px solid var(--line);border-radius:15px;padding:26px 25px 22px;min-height:260px;transition:transform .2s,box-shadow .2s}.problem-card:hover,.metric-card:hover{transform:translateY(-4px);box-shadow:0 14px 35px rgba(16,43,70,.07)}.card-number{position:absolute;right:23px;top:22px;font-size:11px;color:#aab6bf;font-weight:800}.card-icon{width:47px;height:47px;display:grid;place-items:center;border-radius:13px;margin-bottom:22px}.card-icon svg{width:23px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}.card-icon.coral{background:#fff0ed;color:#d87d73}.card-icon.blue{background:#eaf3ff;color:#4c84bc}.card-icon.yellow{background:#fff6dc;color:#a8832a}.problem-card h3{font-size:18px;margin-bottom:10px}.problem-card p{font-size:12px;line-height:1.8;color:var(--muted);margin-bottom:25px}.card-bottom{font-size:8px;font-weight:800;letter-spacing:.12em;color:#8a9aa6}.research-question{display:flex;align-items:center;gap:22px;margin-top:26px;padding:25px 30px;background:#eff8f5;border:1px solid #e0f1eb;border-radius:14px}.quote-mark{font-family:Georgia,serif;font-size:64px;line-height:1;color:#63c9a8;align-self:flex-start}.research-question .section-kicker{margin-bottom:7px;font-size:9px}.research-question h3{font-size:17px;line-height:1.6;letter-spacing:-.02em;margin:0;max-width:760px}.question-badge{margin-left:auto;min-width:105px;text-align:center;color:#4e7c70}.question-badge span{display:grid;place-items:center;width:34px;height:34px;margin:0 auto 6px;border:1px solid #b7e4d5;border-radius:50%;font-size:18px}.question-badge small{font-size:8px}
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.ethics-layout{display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:center}.ethics-layout h2{margin-bottom:20px}.ethics-layout h2 span{color:#16866c}.ethics-lead{font-size:14px;line-height:1.9;color:var(--muted);max-width:430px}.source-note{display:flex;gap:14px;border-top:1px solid var(--line);padding-top:23px;margin-top:28px;max-width:460px}.source-seal{display:grid;place-items:center;width:43px;height:43px;flex-shrink:0;background:#eaf8f3;border-radius:12px}.source-seal svg{width:24px;fill:none;stroke:#16866c;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}.source-note b{font-size:12px}.source-note p{font-size:11px;line-height:1.8;color:var(--muted);margin:5px 0 8px}.source-note a{font-size:10px;color:#16866c;font-weight:800}.ethics-card{border:1px solid var(--line);border-radius:17px;padding:27px 29px;box-shadow:0 18px 50px rgba(16,43,70,.05)}.ethics-card-head{display:flex;align-items:center;gap:14px;padding-bottom:22px;border-bottom:1px solid var(--line);margin-bottom:7px}.ethics-shield{width:47px;height:47px;border-radius:14px;display:grid;place-items:center;background:var(--navy)}.ethics-shield svg{width:25px;fill:none;stroke:var(--teal);stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}.ethics-card-head small{font-size:8px;letter-spacing:.15em;color:#16866c;font-weight:800}.ethics-card-head h3{font-size:18px;margin:4px 0 0}.ethics-item{display:flex;align-items:flex-start;gap:13px;padding:14px 0}.ethics-item>span{display:grid;place-items:center;width:25px;height:25px;border-radius:50%;flex-shrink:0;font-size:15px;font-weight:800}.ethics-item .cross{background:#fff0ed;color:#ce6d65}.ethics-item .check{background:#e5f8ef;color:#16866c}.ethics-item b{font-size:11px}.ethics-item p{font-size:10px;color:#7c8c98;margin:3px 0 0}
.methodology{background:var(--navy);color:#fff;position:relative;overflow:hidden}.methodology:after{content:"";position:absolute;right:-180px;top:-220px;width:500px;height:500px;border-radius:50%;border:1px solid #28465e;box-shadow:0 0 0 60px #17334c,0 0 0 120px #153149;opacity:.5;pointer-events:none}.methodology .container{position:relative;z-index:1}.methodology .section-heading h2{color:white}.methodology .section-heading h2 span{color:var(--teal)}.methodology .section-heading>p{color:#b5c6d2}.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:28px 25px}.timeline-item{position:relative;min-height:130px;border-top:1px solid #3a566d;padding:23px 12px 0 0}.timeline-item:before{content:"";position:absolute;top:-4px;left:0;width:7px;height:7px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 5px #1c4258}.timeline-dot{display:block;font-size:9px;font-weight:800;letter-spacing:.1em;color:var(--teal);margin-bottom:11px}.timeline-item b{display:block;font-size:14px;margin-bottom:7px}.timeline-item small{display:block;color:#9db1c0;font-size:10px;line-height:1.8;max-width:220px}
.compact-heading{margin-bottom:35px}.metrics-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.metric-card{padding:23px 20px;border:1px solid var(--line);border-radius:13px;transition:transform .2s,box-shadow .2s}.metric-symbol{display:grid;place-items:center;width:38px;height:38px;border-radius:11px;background:#eaf8f3;color:#16866c;font-size:22px;margin-bottom:19px}.metric-card h3{font-size:14px;margin-bottom:8px}.metric-card p{font-size:11px;line-height:1.8;color:var(--muted);margin:0}.limitation-note{display:flex;gap:12px;align-items:flex-start;padding:17px 20px;background:#f5f8fa;border-radius:10px;margin-top:20px}.limitation-note>span{display:grid;place-items:center;width:23px;height:23px;flex-shrink:0;background:#e2eaf0;color:#496579;border-radius:50%;font-weight:800;font-size:12px}.limitation-note p{font-size:10px;line-height:1.8;color:#6f8190;margin:0}.limitation-note b{color:#334f63}
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.closing-cta{background:var(--navy);color:#fff;text-align:center;padding:84px 0 75px;position:relative;overflow:hidden}.closing-cta:before,.closing-cta:after{content:"";position:absolute;width:300px;height:300px;border-radius:50%;border:1px solid rgba(128,225,194,.14);top:20px;left:-120px}.closing-cta:after{left:auto;right:-120px;top:auto;bottom:-180px;width:400px;height:400px}.cta-inner{position:relative;z-index:1}.cta-orb{display:grid;place-items:center;width:47px;height:47px;margin:0 auto 22px;border:1px solid #3c6a70;border-radius:15px;color:var(--teal);font-size:22px}.closing-cta .section-kicker{color:var(--teal);margin-bottom:15px}.closing-cta h2{font-size:clamp(30px,4vw,45px);line-height:1.2;margin-bottom:15px}.closing-cta p{max-width:570px;margin:0 auto 25px;color:#b9c9d5;font-size:12px;line-height:1.9}.closing-cta .button{margin-bottom:18px}.cta-note{display:block;color:#7f9aab;font-size:9px;letter-spacing:.06em}
.footer{background:#0b2034;color:#fff}.footer-main{display:flex;align-items:center;gap:25px;padding:27px 0;border-bottom:1px solid #20384c}.footer-brand{color:white}.footer-main>p{font-size:10px;color:#8fa5b5;margin:0;flex:1}.back-top{font-size:10px;color:var(--teal);font-weight:700}.footer-bottom{display:flex;justify-content:space-between;padding:17px 0;color:#7890a1;font-size:9px}
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@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important}}