/* Seratto Digitech | Tráfego pago para móveis planejados */
:root{--ink:#242135;--muted:#635e70;--dark:#171627;--dark-soft:#242236;--purple:#513ac7;--purple-deep:#42309f;--violet-light:#c6b8ff;--paper:#fbfaf8;--white:#fff;--warm:#efe9e1;--line:#e2ddd7;--radius:16px;--shadow:0 18px 45px rgb(28 23 36 / 8%);--container:1240px}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:100px}
body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,Helvetica,sans-serif;font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}
body.menu-open{overflow:hidden}
img{display:block;max-width:100%;height:auto}
svg{display:block}
a{color:inherit;text-decoration:none}
button{font:inherit}
button,a,summary{-webkit-tap-highlight-color:transparent}
::selection{background:#d6cafa;color:var(--ink)}
:focus-visible{outline:3px solid #846aed;outline-offset:5px;border-radius:4px}
h1,h2,h3,p{margin:0}
h1,h2{font-weight:500;letter-spacing:-.04em;line-height:1.1}
h1 em,h2 em{font-family:Georgia,'Times New Roman',serif;font-weight:400;color:var(--purple);letter-spacing:-.045em}
h2{font-size:clamp(2rem,3.1vw,2.8rem)}
h3{font-size:1.125rem;line-height:1.4;letter-spacing:-.015em;font-weight:700}
.container{width:min(var(--container),calc(100% - 80px));margin-inline:auto}
.section{padding-block:36px}
.section-heading{max-width:750px;margin-bottom:26px}
.section-heading>p:last-child{max-width:700px;margin-top:14px;color:var(--muted)}
.eyebrow{display:flex;align-items:center;gap:12px;font-size:.75rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--purple);line-height:1.55;margin-bottom:16px}
.eyebrow-line{display:inline-block;width:25px;height:2px;flex-shrink:0;background:var(--purple)}
.icon{width:24px;height:24px;flex-shrink:0;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.whatsapp-icon{stroke:none;fill:currentColor}
.icon-library{position:absolute;width:0;height:0;overflow:hidden;pointer-events:none}
.skip-link{position:fixed;top:12px;left:16px;z-index:100;background:var(--white);padding:12px 18px;color:var(--dark);transform:translateY(-180%);box-shadow:var(--shadow)}
.skip-link:focus{transform:translateY(0)}
.button{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:54px;padding:14px 23px;border:1px solid transparent;border-radius:7px;font-size:.9375rem;font-weight:700;line-height:1.4;text-align:center;transition:background .18s ease,box-shadow .18s ease,transform .18s ease}
.button:hover{transform:translateY(-2px)}
.button-primary{background:var(--purple);color:var(--white);box-shadow:0 5px 15px rgb(81 58 199 / 15%)}
.button-primary:hover{background:var(--purple-deep);box-shadow:0 7px 22px rgb(81 58 199 / 24%)}
.button-light,.button-header{background:var(--white);color:var(--dark)}
.button-light:hover,.button-header:hover{background:#ece6ff}
.button-header{min-height:42px;padding:10px 18px;font-size:.875rem}
.text-link{display:inline-block;color:var(--purple);font-size:.9375rem;font-weight:700;border-bottom:1px solid rgb(81 58 199 / 40%);padding-bottom:3px;line-height:1.5;transition:border-color .18s,color .18s}
.text-link:hover{color:var(--purple-deep);border-color:var(--purple-deep)}
.site-header{position:sticky;top:0;z-index:40;background:var(--dark);border-bottom:1px solid rgb(255 255 255 / 9%)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:82px}
.brand{display:block;flex-shrink:0;width:154px}
.brand img{width:100%;height:auto}
.main-nav{display:flex;align-items:center;justify-content:flex-end;flex-wrap:wrap;min-width:0;gap:14px 28px;color:#e4e0ed;font-size:.875rem}
.main-nav>a:not(.button){transition:color .18s}
.main-nav>a:not(.button):hover{color:var(--violet-light)}
.menu-toggle{display:none;border:0;background:none;cursor:pointer}
.hero{padding-top:38px}
.hero-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:48px;align-items:center}
.hero-copy{padding-block:15px}
h1{font-size:clamp(2.9rem,4.65vw,4.3rem);max-width:550px;line-height:1.06}
.hero-description{margin-top:23px;max-width:495px;font-size:1.0625rem;color:var(--muted);line-height:1.7}
.hero-cta{margin-top:27px}
.hero-cta .icon{width:20px;height:20px}
.cta-note{margin-top:9px;font-size:.8125rem;color:var(--muted)}
.hero-assurance{display:flex;flex-wrap:wrap;gap:7px 16px;margin-top:23px;color:var(--muted);font-size:.8125rem}
.hero-assurance span{display:flex;align-items:center;gap:6px}
.hero-assurance .icon{color:var(--purple);width:16px;height:16px;stroke-width:2}
.hero-visual{position:relative;min-width:0;border-radius:18px;overflow:hidden;background:var(--warm);height:536px}
.hero-visual picture{display:block}.hero-visual picture,.hero-visual .hero-photo{width:100%;height:100%;object-fit:cover;object-position:50% 46%}
.hero-visual::after{content:'';position:absolute;inset:45% 0 0;background:linear-gradient(0deg,rgb(12 14 21 / 75%),transparent);pointer-events:none}
.photo-caption{position:absolute;z-index:1;bottom:32px;left:30px;right:30px;color:var(--white);display:flex;flex-direction:column;gap:4px}
.caption-label{font-size:.75rem;letter-spacing:.13em;text-transform:uppercase;color:#ece8e3}
.photo-caption strong{font-family:Georgia,'Times New Roman',serif;font-size:1.8rem;font-weight:400;line-height:1.2;letter-spacing:-.025em}
.photo-caption>span:last-child{font-size:.875rem;color:#f1eeeb}
.photo-tag{position:absolute;z-index:2;top:22px;left:22px;max-width:calc(100% - 44px);padding:8px 13px;color:var(--ink);background:rgb(255 255 255 / 92%);border-radius:4px;font-size:.75rem;font-weight:700;line-height:1.5}
.credibility-bar{display:grid;grid-template-columns:1.05fr 1fr 1.2fr 1.15fr;align-items:center;gap:24px;border-block:1px solid var(--line);padding-block:20px;margin-top:32px}
.credibility-bar>div{display:flex;align-items:center;gap:11px;font-size:.8125rem;color:var(--muted);line-height:1.45}
.credibility-bar .credibility-brand{display:block;border-right:1px solid var(--line)}
.credibility-brand strong{display:block;font-size:1rem;color:var(--ink)}
.credibility-brand span{font-size:.8125rem}
.credibility-number{font-family:Georgia,'Times New Roman',serif;font-size:1.55rem;color:#9483ba}
.opportunities{padding-top:35px}
.opportunity-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.opportunity-card{position:relative;padding:26px 27px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius)}
.card-icon{color:var(--purple);width:27px;height:27px;margin-bottom:18px}
.opportunity-card p{margin-top:10px;color:var(--muted);font-size:.9375rem;line-height:1.7}
.strategy{padding-top:25px}
.strategy-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:48px;align-items:center}
.strategy-visual{align-self:stretch;min-height:590px;position:relative;border-radius:var(--radius);overflow:hidden;background:var(--warm)}
.strategy-visual picture{display:block;position:absolute;inset:0}.strategy-visual picture,.strategy-visual img{width:100%;height:100%;object-fit:cover;object-position:center}
.strategy-visual::after{content:'';position:absolute;inset:55% 0 0;background:linear-gradient(0deg,rgb(18 16 26 / 72%),transparent);pointer-events:none}
.project-label{position:absolute;z-index:1;bottom:27px;left:28px;right:28px;display:flex;flex-direction:column;gap:7px;color:var(--white)}
.project-label span{font-size:.8125rem}
.project-label strong{font-family:Georgia,'Times New Roman',serif;font-size:1.75rem;line-height:1.2;font-weight:400}
.strategy-copy{padding-block:6px}
.strategy-copy h2{font-size:clamp(2rem,3.2vw,2.7rem)}
.section-intro{color:var(--muted);margin-top:17px}
.channel-list{margin-top:20px}
.channel-row{display:grid;grid-template-columns:28px 1fr;gap:14px;padding-block:17px;border-top:1px solid var(--line)}
.channel-index{font-family:Georgia,'Times New Roman',serif;font-size:1.25rem;color:var(--purple);line-height:1.6}
.channel-row h3{font-size:1rem}
.channel-row p{margin-top:6px;font-size:.9375rem;line-height:1.65;color:var(--muted)}
.strategy-copy .text-link{margin-top:10px}
.service-section{padding-block:25px}
.service-panel{padding:38px 40px;background:var(--dark);color:var(--white);border-radius:18px}
.service-heading{display:grid;grid-template-columns:1.25fr 1fr;gap:45px;align-items:end}
.service-heading .eyebrow{color:var(--violet-light)}
.service-heading h2{font-size:clamp(2rem,3vw,2.6rem)}
.service-heading h2 em{color:var(--violet-light)}
.service-heading>p{font-size:.9375rem;line-height:1.75;color:#c7c3d1}
.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;margin-top:33px;padding-block:25px;border-block:1px solid rgb(255 255 255 / 14%)}
.service-grid .icon{color:var(--violet-light);margin-bottom:14px}
.service-grid h3{font-size:1rem}
.service-grid p{font-size:.875rem;line-height:1.75;color:#c7c3d1;margin-top:9px}
.service-bottom{display:flex;align-items:center;justify-content:space-between;gap:25px;padding-top:25px}
.service-bottom p{font-size:.9375rem;color:#d4d1dd;max-width:560px}
.service-bottom .button{flex-shrink:0;max-width:100%}
.process{padding-top:29px}
.process-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.process-card{padding-top:18px;border-top:1px solid #cfc7df}
.step-number{display:flex;align-items:center;gap:12px;color:var(--purple);font-family:Georgia,'Times New Roman',serif;font-size:2.3rem;line-height:1;margin-bottom:19px}
.step-number>span{font-family:Arial,Helvetica,sans-serif;font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.13em;color:var(--muted)}
.process-card p{margin-top:11px;font-size:.9375rem;color:var(--muted)}
.process-note{display:flex;align-items:center;gap:18px;padding:20px 22px;background:#f0edf7;border-radius:10px;margin-top:26px}
.process-note .icon{color:var(--purple)}
.process-note p{font-size:.875rem;line-height:1.6;flex:1}
.process-note .text-link{flex-shrink:0}
.faq{padding-block:34px}
.faq-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:74px}
.faq-heading h2{max-width:430px}
.faq-heading>p:not(.eyebrow){margin-top:19px;color:var(--muted);max-width:400px}
.faq-heading .text-link{margin-top:22px}
.faq-list{border-top:1px solid var(--line)}
.faq-list details{border-bottom:1px solid var(--line)}
.faq-list summary{position:relative;display:flex;align-items:center;justify-content:space-between;gap:20px;cursor:pointer;list-style:none;padding:19px 0;font-size:1rem;line-height:1.5;font-weight:700}
.faq-list summary::-webkit-details-marker{display:none}
.faq-plus{position:relative;flex-shrink:0;width:22px;height:22px}
.faq-plus::before,.faq-plus::after{content:'';position:absolute;background:var(--purple);border-radius:1px}
.faq-plus::before{left:4px;top:10px;width:14px;height:2px}
.faq-plus::after{left:10px;top:4px;width:2px;height:14px;transition:transform .18s}
.faq-list details[open] .faq-plus::after{transform:rotate(90deg)}
.faq-list details[open] summary{color:var(--purple)}
.faq-answer{padding:0 27px 19px 0;color:var(--muted);font-size:.9375rem;line-height:1.7}
.final-section{padding-top:21px;padding-bottom:38px}
.final-panel{padding:34px 37px;display:grid;grid-template-columns:1.3fr .8fr;gap:30px;align-items:center;background:var(--warm);border:1px solid #e5ddd2;border-radius:var(--radius)}
.final-panel .eyebrow{font-size:.75rem}
.final-panel h2{font-size:clamp(1.8rem,2.8vw,2.5rem);max-width:760px;line-height:1.14}
.final-panel p:not(.eyebrow){margin-top:17px;max-width:640px;font-size:.9375rem;color:var(--muted)}
.final-action{display:flex;flex-direction:column;align-items:center;gap:12px}
.final-action .button{width:100%;padding-inline:18px}
.final-action>span{font-size:.75rem;line-height:1.6;color:var(--muted);text-align:center}
.site-footer{padding:29px 0 21px;background:var(--dark);color:#c2bdcf}
.footer-top{display:flex;align-items:center;gap:37px;padding-bottom:24px}
.footer-brand{width:150px}
.footer-top>p{font-size:.875rem;line-height:1.7}
.footer-contact{margin-left:auto;text-align:right;font-size:.8125rem;line-height:1.7}
.footer-contact span{display:block;color:var(--white);font-weight:700;font-size:1rem}
.footer-contact:hover{color:var(--violet-light)}
.footer-bottom{display:flex;justify-content:space-between;gap:25px;padding-top:17px;border-top:1px solid rgb(255 255 255 / 12%);font-size:.75rem;line-height:1.7}
.whatsapp-float{position:fixed;right:max(24px,env(safe-area-inset-right));bottom:max(22px,env(safe-area-inset-bottom));z-index:30;display:flex;align-items:center;justify-content:center;width:57px;height:57px;background:#12864a;color:var(--white);border:2px solid var(--white);border-radius:50%;box-shadow:0 5px 18px rgb(0 0 0 / 18%);transition:background .18s,transform .18s}
.whatsapp-float>.icon{width:28px;height:28px}
.whatsapp-float:hover{background:#0d6a3a;transform:translateY(-3px)}
.float-tooltip{position:absolute;right:calc(100% + 12px);top:50%;transform:translateY(-50%) translateX(6px);padding:8px 12px;border-radius:5px;background:var(--dark);font-size:.8125rem;line-height:1.5;white-space:nowrap;opacity:0;visibility:hidden;transition:opacity .18s,transform .18s}
.whatsapp-float:hover .float-tooltip,.whatsapp-float:focus-visible .float-tooltip{opacity:1;visibility:visible;transform:translateY(-50%) translateX(0)}
@media(min-width:1500px){.hero-grid{gap:58px}.hero-visual{height:560px}}
@media(max-width:1100px){.container{width:calc(100% - 56px)}.hero-grid{gap:29px}.hero-visual{height:510px}h1{font-size:3.3rem}.hero-description{font-size:1rem}.hero-assurance{display:block}.hero-assurance>span+span{margin-top:6px}.credibility-bar{gap:17px;grid-template-columns:1fr 1fr 1.1fr 1fr}.strategy-grid{gap:30px}.service-panel{padding:30px}.service-grid{gap:19px}.service-heading{gap:26px}.faq-grid{gap:40px}.final-panel{padding:29px}.final-panel h2 br{display:none}.final-panel{grid-template-columns:1.3fr 1fr}.main-nav{gap:20px}}
@media(max-width:900px) and (min-width:768px){.main-nav{gap:15px}.main-nav>a:not(.button){font-size:.8125rem}.brand{width:132px}.button-header{padding-inline:13px;font-size:.8125rem}.hero-grid{grid-template-columns:1fr 1fr;gap:25px}h1{font-size:2.95rem}.hero-visual{height:510px}.hero-cta{padding-inline:14px;font-size:.875rem}.hero .eyebrow{font-size:.75rem}.credibility-bar{grid-template-columns:1fr 1fr}.credibility-bar .credibility-brand{border:0}.opportunity-card{padding:23px 19px}.strategy-grid{gap:26px}.strategy-copy h2{font-size:2rem}.strategy-visual{min-height:680px}.service-grid{grid-template-columns:repeat(2,1fr);gap:25px 32px}.process-grid{gap:23px}.process-note{gap:15px}.final-panel{grid-template-columns:1fr}.final-action{align-items:flex-start;max-width:370px}.final-action>span{text-align:left}.faq-grid{gap:30px;grid-template-columns:.8fr 1.2fr}}
@media(max-width:767px){html{scroll-padding-top:87px}.container{width:calc(100% - 40px)}.section{padding-block:26px}.header-inner{min-height:74px}.brand{width:137px}.menu-toggle{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:5px;width:45px;height:45px;padding:10px;color:var(--white);border:1px solid rgb(255 255 255 / 22%);border-radius:6px}.menu-toggle span{display:block;width:22px;height:2px;background:currentColor;transition:transform .2s,opacity .2s}.menu-toggle[aria-expanded=true] span:nth-child(1){transform:translateY(7px) rotate(45deg)}.menu-toggle[aria-expanded=true] span:nth-child(2){opacity:0}.menu-toggle[aria-expanded=true] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.js-enabled .main-nav{display:none}.main-nav{position:absolute;top:100%;left:0;right:0;padding:17px 20px 23px;background:var(--dark);display:flex;flex-direction:column;align-items:stretch;gap:0;border-top:1px solid rgb(255 255 255 / 12%);box-shadow:0 10px 20px rgb(0 0 0 / 15%)}.js-enabled .main-nav.is-open{display:flex}.main-nav>a:not(.button){padding:12px 3px;font-size:1rem}.main-nav .button{margin-top:10px;min-height:48px}.hero{padding-top:27px}.hero-grid{grid-template-columns:1fr;gap:24px}.hero-copy{padding:0}.hero .eyebrow{font-size:.75rem;margin-bottom:13px;gap:9px}.eyebrow{font-size:.75rem;margin-bottom:12px}h1{font-size:clamp(2.7rem,8.8vw,3.75rem);max-width:550px;line-height:1.07}.hero-description{margin-top:17px;font-size:1rem;max-width:100%}.hero-cta{width:100%;margin-top:22px;min-height:55px;font-size:.875rem;padding-inline:15px}.cta-note{text-align:center;font-size:.75rem}.hero-assurance{display:flex;gap:6px 12px;font-size:.75rem;margin-top:17px}.hero-assurance>span+span{margin:0}.hero-visual{height:auto;aspect-ratio:4 / 3;border-radius:14px}.photo-caption{bottom:24px;left:23px;right:20px}.photo-caption strong{font-size:1.7rem}.photo-caption>span:last-child{font-size:.8125rem}.photo-tag{top:17px;left:17px;font-size:.75rem;padding:7px 11px}.credibility-bar{grid-template-columns:1fr 1fr;gap:17px 20px;margin-top:24px;padding-block:18px}.credibility-bar>div{font-size:.75rem;gap:9px}.credibility-bar .credibility-brand{border-right:0}.credibility-brand strong{font-size:.9375rem}.credibility-brand span{font-size:.75rem}.credibility-number{font-size:1.35rem}.section-heading{margin-bottom:20px}h2{font-size:clamp(1.9rem,6.5vw,2.35rem)}.section-heading>p:last-child{margin-top:12px;font-size:.9375rem}.opportunity-grid{grid-template-columns:1fr;gap:12px}.opportunity-card{padding:21px 22px}.opportunity-card .card-icon{margin-bottom:12px;width:24px;height:24px}.opportunity-card h3{font-size:1.0625rem}.opportunity-card p{margin-top:7px}.strategy{padding-top:16px}.strategy-grid{grid-template-columns:1fr;gap:23px}.strategy-visual{min-height:0;height:340px;border-radius:14px}.project-label{left:23px;bottom:24px}.project-label strong{font-size:1.65rem}.strategy-copy h2{font-size:clamp(1.9rem,6.5vw,2.35rem)}.strategy-copy{padding:0}.section-intro{margin-top:14px;font-size:.9375rem}.channel-list{margin-top:17px}.channel-row{gap:11px;padding-block:16px}.channel-row h3{font-size:.9375rem}.channel-row p{font-size:.9375rem}.strategy-copy .text-link{margin-top:6px}.service-section{padding-block:18px}.service-panel{padding:26px 23px;border-radius:14px}.service-heading{grid-template-columns:1fr;gap:17px}.service-heading h2{font-size:clamp(1.85rem,6vw,2.3rem)}.service-heading h2 br{display:none}.service-heading>p{font-size:.9375rem}.service-grid{grid-template-columns:1fr 1fr;gap:26px 21px;margin-top:22px;padding-block:22px}.service-grid h3{font-size:.9375rem}.service-grid p{font-size:.875rem;line-height:1.65;margin-top:8px}.service-grid .icon{margin-bottom:11px}.service-bottom{align-items:stretch;flex-direction:column;gap:18px;padding-top:20px}.service-bottom p{font-size:.875rem}.service-bottom .button{font-size:.875rem}.process-grid{grid-template-columns:1fr;gap:23px}.process-card{padding-top:17px}.step-number{font-size:2rem;margin-bottom:13px}.process-card h3{font-size:1.0625rem}.process-card p{margin-top:7px}.process-note{display:grid;grid-template-columns:24px 1fr;gap:11px 13px;padding:18px;margin-top:23px}.process-note>.text-link{grid-column:2;justify-self:start}.faq-grid{grid-template-columns:1fr;gap:25px}.faq-heading h2{max-width:100%}.faq-heading>p:not(.eyebrow){font-size:.9375rem;margin-top:12px}.faq-heading .text-link{margin-top:16px}.faq-list summary{font-size:.9375rem;padding-block:17px;gap:13px}.faq-answer{font-size:.9375rem;padding-right:0}.final-section{padding-top:12px;padding-bottom:26px}.final-panel{padding:26px 23px;grid-template-columns:1fr;gap:22px}.final-panel h2{font-size:clamp(1.85rem,6vw,2.3rem)}.final-panel .eyebrow{font-size:.75rem}.final-panel p:not(.eyebrow){margin-top:14px}.final-action .button{font-size:.875rem}.final-action .icon{width:22px;height:22px}.final-action>span{font-size:.75rem}.site-footer{padding-top:27px;padding-bottom:96px}.footer-top{flex-wrap:wrap;gap:20px 24px;padding-bottom:20px}.footer-brand{width:143px}.footer-top>p{font-size:.8125rem;margin-left:auto}.footer-contact{width:100%;text-align:left;margin:0;font-size:.8125rem}.footer-contact span{font-size:1rem}.footer-bottom{flex-direction:column;gap:6px;font-size:.75rem}.whatsapp-float{right:max(16px,env(safe-area-inset-right));bottom:max(16px,env(safe-area-inset-bottom));width:55px;height:55px}.float-tooltip{display:none}}
@media(max-width:359px){.container{width:calc(100% - 32px)}h1{font-size:2.5rem}.hero-cta{font-size:.8125rem;padding-inline:12px;gap:8px}.service-grid{grid-template-columns:1fr;gap:22px}.footer-top>p{width:100%;margin:0}.credibility-bar{gap:13px}.credibility-bar>div{font-size:.75rem}.hero-visual{height:auto;aspect-ratio:4 / 3}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}.button:hover,.whatsapp-float:hover{transform:none}}

@media(max-width:767px){html:not(.js-enabled) .header-inner{flex-wrap:wrap;padding-block:16px;gap:12px}html:not(.js-enabled) .menu-toggle{display:none}html:not(.js-enabled) .main-nav{position:static;width:100%;padding:0;border:0;box-shadow:none;flex-direction:row;justify-content:flex-start;gap:8px 16px}html:not(.js-enabled) .main-nav>a:not(.button){padding:4px 0;font-size:.875rem}html:not(.js-enabled) .main-nav .button{margin-top:0;min-height:42px}}