:root{--ink:#102b34;--teal:#0d8390;--aqua:#bceff0;--mist:#edf7f6;--lime:#d4ef72;--muted:#5d7177}*{box-sizing:border-box;margin:0}html{scroll-behavior:smooth}body{font-family:"DM Sans",Arial,sans-serif;color:var(--ink);line-height:1.55}img{display:block;max-width:100%}a{color:inherit;text-decoration:none}.container{width:min(1160px,calc(100% - 48px));margin:auto}.skip-link{position:absolute;left:-999px}.skip-link:focus{left:1rem;top:1rem;padding:.8rem;background:#fff;z-index:9}.topbar{height:84px;display:flex;align-items:center;border-bottom:1px solid #e6eeee;background:#fffffff5;position:sticky;top:0;z-index:8;backdrop-filter:blur(12px)}.nav{display:flex;align-items:center;gap:28px}.brand{width:178px}.brand img{max-height:50px;object-fit:contain;object-position:left}.nav nav{display:flex;gap:28px;margin-left:auto;font-size:.9rem;font-weight:600}.nav nav a:hover,.text-link:hover{color:var(--teal)}.nav-phone{font-family:Manrope,sans-serif;font-size:.87rem;font-weight:800;color:var(--teal)}.button{display:inline-flex;align-items:center;justify-content:center;gap:.8rem;border-radius:7px;padding:15px 21px;background:var(--teal);color:#fff;font-weight:700;font-size:.94rem;box-shadow:0 11px 24px #0d83902e;transition:.2s}.button:hover{background:#086f79;transform:translateY(-2px)}.button-small{padding:11px 15px;font-size:.82rem}.hero{background:linear-gradient(112deg,#f4fbfa,#f8fdfc 57%,#ddf6f4);overflow:hidden}.hero-grid{min-height:600px;display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:50px}.eyebrow{font-size:.72rem;letter-spacing:.11em;text-transform:uppercase;font-weight:800;color:#d9f480;display:flex;gap:9px;align-items:center;margin-bottom:19px}.eyebrow span{display:inline-block;width:25px;height:2px;background:currentColor}.eyebrow.dark{color:var(--teal)}h1,h2,h3{font-family:Manrope,"DM Sans",sans-serif;line-height:1.09;letter-spacing:-.045em}h1{font-size:clamp(2.8rem,5.2vw,4.75rem);max-width:680px;font-weight:800}h1 em{font-style:normal;color:var(--teal)}.hero-text{max-width:550px;margin:24px 0 30px;color:var(--muted);font-size:1.06rem}.hero-actions{display:flex;align-items:center;gap:26px}.text-link{font-size:.9rem;font-weight:800}.hero-proof{display:flex;margin-top:54px}.hero-proof div{padding:0 24px;border-left:1px solid #cbdedd;display:grid}.hero-proof div:first-child{padding-left:0;border:0}.hero-proof strong{font:800 1.08rem Manrope,sans-serif}.hero-proof span{font-size:.78rem;color:var(--muted)}.hero-visual{height:465px;position:relative}.hero-orbit{position:absolute;border:1px solid #0d839033;border-radius:50%}.orbit-one{width:410px;height:410px;right:0;top:12px}.orbit-two{width:315px;height:315px;right:49px;top:60px;border-style:dashed}.hero-card{position:absolute;background:#ffffffe8;box-shadow:0 20px 40px #1542471f;border:1px solid #fff}.main-card{height:230px;width:225px;border-radius:24px;right:95px;top:103px;background:var(--ink);color:#fff;padding:29px;display:grid;align-content:center;z-index:2}.card-number{font:800 7.4rem/.8 Manrope,sans-serif;letter-spacing:-.12em;color:var(--lime)}.main-card span:last-child{font-weight:700;margin-top:16px}.service-card{display:flex;align-items:center;gap:12px;border-radius:13px;padding:12px 16px;right:0;bottom:35px;z-index:3;font-size:.82rem;font-weight:800}.icon-drop{display:grid;place-items:center;background:var(--aqua);width:30px;height:30px;border-radius:50%;font-size:1.4rem;color:var(--teal)}.hero-badge{position:absolute;left:11px;top:68px;width:100px;height:100px;background:var(--lime);border-radius:50%;display:grid;place-content:center;text-align:center;font:800 1.8rem/.9 Manrope,sans-serif;transform:rotate(-11deg);z-index:3}.hero-badge span{font:700 .52rem DM Sans,sans-serif}.pipe{position:absolute;border:23px solid var(--teal);border-radius:50%;opacity:.85}.pipe-a{width:95px;height:95px;left:46px;bottom:59px;border-right-color:transparent;transform:rotate(23deg)}.pipe-b{width:62px;height:62px;left:18px;bottom:7px;border-left-color:transparent}.pipe-c{width:48px;height:48px;right:89px;top:9px;border-bottom-color:transparent}.section{padding:104px 0}.intro-grid{display:grid;grid-template-columns:.64fr 1.38fr 1fr;gap:48px;align-items:start}.intro h2,.section-heading h2,.difference h2,.contact h2{font-size:clamp(2rem,3.3vw,3rem)}.intro-text{color:var(--muted);padding-top:7px}.intro-text .text-link{display:inline-block;margin-top:18px}.services{background:var(--mist)}.section-heading{display:flex;justify-content:space-between;gap:45px;align-items:end;margin-bottom:44px}.section-heading>p{max-width:350px;color:var(--muted)}.services-grid{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.services-grid li{position:relative;background:#fff;border-radius:13px;padding:22px;overflow:hidden;min-height:295px;transition:.25s}.services-grid li:hover{transform:translateY(-5px);box-shadow:0 16px 28px #1344491f}.service-image{height:158px;border-radius:9px;background:#e4f5f3;display:grid;place-items:center;overflow:hidden;margin-bottom:17px}.service-image img{width:140px;height:140px;object-fit:contain;mix-blend-mode:multiply}.services-grid h3{font-size:1.15rem}.services-grid p{font-size:.84rem;color:var(--muted);margin-top:5px;max-width:210px}.services-grid li>span{position:absolute;right:16px;bottom:13px;font:700 .7rem Manrope,sans-serif;color:#9ab8b8}.difference{background:var(--ink);color:#fff}.difference-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:85px;align-items:center}.difference h2{margin-bottom:22px}.difference-grid>div>p:not(.eyebrow){color:#bad0d1;max-width:440px}.button-light{margin-top:29px;background:var(--lime);color:var(--ink);box-shadow:none}.button-light:hover{background:#e1f78f}.benefits{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.benefits article{border:1px solid #cbeeed2e;padding:22px;border-radius:10px;min-height:165px}.benefits b{font:700 .73rem Manrope,sans-serif;color:var(--lime)}.benefits h3{font-size:1rem;margin:19px 0 5px}.benefits p{font-size:.82rem;color:#b5cdce}.contact{padding:88px 0}.contact-card{background:#d9f3f1;border-radius:18px;padding:50px 55px;display:grid;grid-template-columns:1.25fr 1fr;gap:50px;align-items:center}.contact-card>div>p:last-child{color:var(--muted);margin-top:17px}.contact-actions{display:grid;justify-items:start;gap:13px}.contact-actions>a:first-child{display:grid}.contact-actions small{font-size:.76rem;text-transform:uppercase;letter-spacing:.08em;font-weight:800;color:var(--teal)}.contact-actions strong{font:800 1.75rem Manrope,sans-serif;letter-spacing:-.06em}.secondary-phone{font-size:.82rem;font-weight:700;color:var(--teal)}footer{background:#0b252d;color:#c2d5d5;padding:35px 0}.footer-inner{display:grid;grid-template-columns:180px 1fr auto;align-items:center;gap:40px}.footer-brand img{height:48px;width:auto;object-fit:contain;filter:brightness(0) invert(1)}.footer-inner p{font-size:.8rem}.footer-inner nav{display:flex;gap:16px;font-size:.78rem;font-weight:700}.footer-inner small{grid-column:1/-1;border-top:1px solid #ffffff1f;padding-top:17px;font-size:.7rem}.floating-whatsapp{position:fixed;right:22px;bottom:22px;z-index:7;background:var(--lime);color:var(--ink);padding:12px 16px;border-radius:99px;box-shadow:0 10px 25px #0c2e323d;display:flex;gap:7px;align-items:center;font-size:.82rem}.floating-whatsapp span{font-size:1.45rem} @media(max-width:900px){.nav nav,.nav-phone{display:none}.nav{justify-content:space-between}.hero-grid{grid-template-columns:1fr;gap:10px;padding:70px 0 44px}.hero-visual{height:310px;max-width:480px;width:100%;margin:auto}.orbit-one{width:290px;height:290px}.orbit-two{width:220px;height:220px;right:35px;top:43px}.main-card{width:175px;height:175px;right:75px;top:67px;padding:23px}.card-number{font-size:5.4rem}.service-card{bottom:9px}.hero-badge{width:78px;height:78px;top:45px}.intro-grid,.difference-grid,.contact-card{grid-template-columns:1fr;gap:25px}.services-grid{grid-template-columns:repeat(2,1fr)}.section{padding:75px 0}.contact-card{padding:38px}.footer-inner{grid-template-columns:1fr;gap:20px}.footer-inner small{grid-column:auto}}@media(max-width:560px){.container{width:min(100% - 32px,1160px)}.topbar{height:72px}.brand{width:150px}.button-small{padding:10px 12px;font-size:.74rem}.hero-grid{padding-top:52px}.hero-proof{margin-top:36px}.hero-proof div{padding:0 12px}.hero-proof strong{font-size:.95rem}.hero-proof span{font-size:.68rem}.hero-visual{height:278px}.services-grid{grid-template-columns:1fr}.section-heading{display:grid;gap:18px}.services-grid li{min-height:250px;display:grid;grid-template-columns:135px 1fr;column-gap:16px;align-items:center}.service-image{height:135px;margin:0;grid-row:span 2}.service-image img{width:112px;height:112px}.services-grid p{margin:0}.difference-grid{gap:40px}.benefits{grid-template-columns:1fr}.benefits article{min-height:0}.contact-card{padding:29px 24px}.contact-actions strong{font-size:1.48rem}.floating-whatsapp b{display:none}.floating-whatsapp{width:54px;height:54px;justify-content:center;padding:0;right:15px;bottom:15px}.footer-inner nav{flex-wrap:wrap}h1{font-size:2.75rem}.hero-actions{gap:18px;flex-wrap:wrap}} .pagina-interna{width:min(760px,calc(100% - 40px));margin:80px auto;padding:44px;background:#fff;border:1px solid #d8e5e4;border-radius:16px;box-shadow:0 20px 50px #163b4012}.pagina-interna h1{font-size:2.45rem;color:var(--ink);margin-bottom:28px}.pagina-interna h2{font-size:1.25rem;color:var(--teal);margin:27px 0 9px}.pagina-interna p{color:var(--muted);margin:0 0 16px}.pagina-interna a:not(.botao-voltar){color:var(--teal);font-weight:700}.botao-voltar{display:inline-flex;margin-top:16px;background:var(--teal);color:#fff;padding:12px 17px;border-radius:7px;font-size:.88rem;font-weight:700}  /* Mobile-first refinements: readable text, touch-friendly controls and safe spacing. */ @media (max-width: 680px) {   body { font-size: 16px; overflow-x: hidden; }   .section { padding: 64px 0; }   .topbar { padding-top: env(safe-area-inset-top); }   .nav { gap: 12px; }   .button, .text-link, .nav-phone, .secondary-phone, .footer-inner nav a { min-height: 44px; }   .button { padding: 14px 18px; }   .button-small { min-height: 40px; }   .hero-grid { padding-top: 46px; }   .hero-text { font-size: 1rem; margin: 20px 0 26px; }   .hero-actions { align-items:stretch; }   .hero-actions .button { flex: 1 0 100%; }   .hero-actions .text-link { display:flex; align-items:center; }   .hero-proof { justify-content:space-between; }   .hero-proof div { flex:1; }   .intro-grid { gap: 20px; }   .intro-text { font-size: 1rem; }   .section-heading { margin-bottom: 28px; }   .section-heading > p { font-size: .95rem; }   .services-grid { gap: 12px; }   .services-grid li { border: 1px solid #dcebea; }   .difference { padding: 68px 0; }   .benefits { gap: 10px; }   .benefits article { padding: 19px; }   .contact { padding: 64px 0 78px; }   .contact-card { border-radius: 14px; }   .contact-actions { width: 100%; }   .contact-actions .button { width: 100%; }   footer { padding-bottom: calc(35px + env(safe-area-inset-bottom)); }   .footer-inner nav { gap: 8px 18px; }   .floating-whatsapp { bottom: max(15px, env(safe-area-inset-bottom)); }   .pagina-interna { width: min(100% - 32px, 760px); margin: 32px auto; padding: 30px 22px; border-radius: 12px; }   .pagina-interna h1 { font-size: 2rem; margin-bottom: 20px; } }  @media (max-width: 380px) {   .container { width: calc(100% - 28px); }   .brand { width: 130px; }   .button-small { font-size: 0; width: 42px; height: 42px; padding: 0; }   .button-small span { font-size: 1.15rem; }   h1 { font-size: 2.35rem; }   .hero-proof div { padding: 0 8px; }   .hero-proof strong { font-size: .86rem; }   .hero-proof span { font-size: .63rem; }   .hero-visual { transform: scale(.9); transform-origin: center top; margin-bottom: -25px; }   .services-grid li { grid-template-columns: 112px 1fr; column-gap: 12px; padding: 14px; }   .service-image { height: 112px; }   .service-image img { width: 94px; height: 94px; }   .services-grid h3 { font-size: 1.02rem; }   .contact-card { padding: 25px 19px; } }  /* Visual balance and automatic dark palette. */ .brand{display:flex;align-items:center;gap:10px;min-width:180px}.brand::after{content:"ÁGUAS CLARAS\A DESENTUPIDORA";white-space:pre;line-height:1.05;font:800 .78rem/1.2 Manrope,sans-serif;letter-spacing:.06em;color:var(--ink)}.brand img{width:52px;max-height:52px;object-fit:contain}.theme-toggle{order:3;border:1px solid #c9dddd;background:#f3fafa;color:var(--ink);border-radius:7px;padding:10px 12px;font:700 .78rem DM Sans,sans-serif;cursor:pointer}.theme-icon{font-size:1.05rem;margin-right:5px}.nav>.button{order:4}.nav nav{order:1}.nav-phone{order:2} @media (prefers-color-scheme: dark){body{background:#102b34;color:#e8f5f4}.topbar{background:#102b34;border-color:#31525a}.brand::after{color:#e8f5f4}.nav nav a{color:#e8f5f4}.hero{background:linear-gradient(112deg,#102b34,#153c45 57%,#1a4a50)}.hero-text,.hero-proof span{color:#b8d0d1}.hero-orbit{border-color:#8bd5d955}.service-card{background:#193d45;color:#e8f5f4}.intro{background:#102b34}.intro-text,.section-heading>p{color:#b8d0d1}.services{background:#173941}.services-grid li{background:#1d454e;border-color:#315e65}.service-image{background:#cbeeed}.services-grid p{color:#b8d0d1}.difference{background:#091c22}.contact{background:#102b34}.contact-card{background:#1b4650}.contact-card>div>p:last-child{color:#c5dcdd}.theme-toggle{background:#244f58;color:#fff;border-color:#46727a}.pagina-interna{background:#193d45;border-color:#315e65}.pagina-interna h1{color:#f0fbfb}.pagina-interna p{color:#c5dcdd}} @media(max-width:900px){.theme-toggle{display:inline-flex;align-items:center;justify-content:center;order:3;width:42px;height:42px;padding:0;border-radius:50%}.theme-toggle .theme-label{display:none}.theme-toggle .theme-icon{margin:0;font-size:1.2rem}.brand{min-width:0}.brand::after{font-size:.65rem}.brand img{width:43px}.nav>.button{margin-left:auto}}  html[data-theme="dark"] body{background:#102b34;color:#e8f5f4}html[data-theme="dark"] .topbar{background:#102b34;border-color:#31525a}html[data-theme="dark"] .brand::after,html[data-theme="dark"] .nav nav a{color:#e8f5f4}html[data-theme="dark"] .hero{background:linear-gradient(112deg,#102b34,#153c45 57%,#1a4a50)}html[data-theme="dark"] .hero-text,html[data-theme="dark"] .hero-proof span{color:#b8d0d1}html[data-theme="dark"] .hero-orbit{border-color:#8bd5d955}html[data-theme="dark"] .service-card{background:#193d45;color:#e8f5f4}html[data-theme="dark"] .intro,html[data-theme="dark"] .contact{background:#102b34}html[data-theme="dark"] .intro-text,html[data-theme="dark"] .section-heading>p{color:#b8d0d1}html[data-theme="dark"] .services{background:#173941}html[data-theme="dark"] .services-grid li{background:#1d454e;border-color:#315e65}html[data-theme="dark"] .services-grid p{color:#b8d0d1}html[data-theme="dark"] .difference{background:#091c22}html[data-theme="dark"] .contact-card{background:#1b4650}html[data-theme="dark"] .contact-card>div>p:last-child{color:#c5dcdd}html[data-theme="dark"] .theme-toggle{background:#244f58;color:#fff;border-color:#46727a}html[data-theme="dark"] .pagina-interna{background:#193d45;border-color:#315e65}html[data-theme="dark"] .pagina-interna h1{color:#f0fbfb}html[data-theme="dark"] .pagina-interna p{color:#c5dcdd} html[data-theme="light"] body{background:#fff;color:#102b34}html[data-theme="light"] .topbar{background:#fffffff5;border-color:#e6eeee}html[data-theme="light"] .brand::after,html[data-theme="light"] .nav nav a{color:#102b34}html[data-theme="light"] .hero{background:linear-gradient(112deg,#f4fbfa,#f8fdfc 57%,#ddf6f4)}html[data-theme="light"] .hero-text,html[data-theme="light"] .hero-proof span{color:#5d7177}html[data-theme="light"] .hero-orbit{border-color:#0d839033}html[data-theme="light"] .service-card{background:#ffffffe8;color:#102b34}html[data-theme="light"] .intro,html[data-theme="light"] .contact{background:#fff}html[data-theme="light"] .intro-text,html[data-theme="light"] .section-heading>p{color:#5d7177}html[data-theme="light"] .services{background:#edf7f6}html[data-theme="light"] .services-grid li{background:#fff;border-color:transparent}html[data-theme="light"] .services-grid p{color:#5d7177}html[data-theme="light"] .difference{background:#102b34}html[data-theme="light"] .contact-card{background:#d9f3f1}html[data-theme="light"] .contact-card>div>p:last-child{color:#5d7177}html[data-theme="light"] .theme-toggle{background:#f3fafa;color:#102b34;border-color:#c9dddd}html[data-theme="light"] .pagina-interna{background:#fff;border-color:#d8e5e4}html[data-theme="light"] .pagina-interna h1{color:#102b34}html[data-theme="light"] .pagina-interna p{color:#5d7177}  .whatsapp-icon{width:20px;height:20px;fill:currentColor;flex:none} @media(max-width:560px){.floating-whatsapp .whatsapp-icon{width:23px;height:23px}}  html[data-theme="light"] .brand img{filter:brightness(0)}html[data-theme="dark"] .brand img{filter:none}  /* Plumbing artwork behind the 24h card, with theme-safe contrast. */ .main-card{position:absolute;isolation:isolate;background-color:#102b34;background-image:linear-gradient(135deg,rgba(7,26,32,.9),rgba(9,50,58,.7));background-size:cover;background-position:center}.main-card::after{content:'';position:absolute;inset:0;border-radius:inherit;background:linear-gradient(135deg,rgba(9,40,48,.32),rgba(5,24,30,.6));z-index:-1}.main-card span{position:relative;z-index:1;text-shadow:0 2px 14px rgba(0,0,0,.45)}html[data-theme='light'] .main-card{background-image:linear-gradient(135deg,rgba(8,46,55,.88),rgba(7,65,72,.68))}html[data-theme='dark'] .main-card{background-image:linear-gradient(135deg,rgba(4,23,29,.82),rgba(8,56,64,.58))}@media(max-width:560px){.main-card{background-position:center;background-image:linear-gradient(135deg,rgba(7,38,47,.9),rgba(7,65,72,.68))}}