/* JTorres Engenharia — base, layout and responsive components */
:root{--navy:#071d35;--navy-2:#0c3157;--blue:#1265aa;--orange:#e58b43;--ink:#10263a;--muted:#607181;--line:#dbe3e8;--pale:#f4f7f9;--white:#fff;--container:1200px}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:92px}
body{margin:0;color:var(--ink);background:#fff;font:400 16px/1.7 Arial,Helvetica,sans-serif;-webkit-font-smoothing:antialiased}
body.menu-open{overflow:hidden}
img{max-width:100%;display:block}
svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.75;stroke-linecap:round;stroke-linejoin:round}
a{color:inherit;text-decoration:none}
button{font:inherit}
.container{width:min(calc(100% - 64px),var(--container));margin-inline:auto}
.section{padding:112px 0}
.skip-link{position:fixed;z-index:110;top:-80px;left:12px;padding:10px;background:#fff;color:var(--navy)}
.skip-link:focus{top:10px}
:focus-visible{outline:3px solid var(--orange);outline-offset:4px}
.eyebrow{display:inline-flex;align-items:center;gap:13px;font-size:.76rem;font-weight:700;letter-spacing:.17em;text-transform:uppercase;color:#d7e8f3}
.eyebrow.dark{color:var(--blue)}
.accent-line{width:27px;height:2px;background:var(--orange);display:inline-block}
h1,h2,h3,p{margin-top:0}
h1,h2{font-family:Georgia,'Times New Roman',serif;font-weight:400;line-height:1.13;letter-spacing:-.035em}
h1 em,h2 em{font-weight:400}
h2{font-size:clamp(2.5rem,4.2vw,4.35rem);margin:24px 0 0}
p{color:var(--muted)}
.lead{font-size:1.25rem;line-height:1.55;color:var(--ink)}
.btn{min-height:52px;display:inline-flex;align-items:center;justify-content:center;gap:25px;padding:12px 23px;font-size:.83rem;font-weight:700;letter-spacing:.035em;transition:background .25s,color .25s,transform .25s,box-shadow .25s;border:1px solid transparent}
.btn:hover{transform:translateY(-3px)}
.btn svg{width:17px;height:17px}
.btn-primary{color:#fff;background:var(--blue)}
.btn-primary:hover{background:#0a4d88;box-shadow:0 10px 24px #061e3640}
.btn-light{background:#fff;color:var(--navy)}
.btn-light:hover{background:#eaf1f5}
.btn-outline{border-color:#ffffff80;color:#fff}
.btn-outline:hover{background:#ffffff1c}
.site-header{height:88px;position:fixed;top:0;left:0;right:0;z-index:50;transition:background .25s,box-shadow .25s;background:transparent}
.site-header.scrolled,.site-header.menu-open{background:#fff;box-shadow:0 8px 30px #0b233012}
.nav-wrap{height:100%;display:flex;align-items:center;justify-content:space-between;gap:32px}
.brand{display:flex;align-items:center;background:#fff;padding:5px 11px;height:68px;flex:none}
.brand img{width:150px;height:56px;object-fit:contain}
.main-nav{display:flex;align-items:center;gap:clamp(14px,2vw,32px)}
.main-nav>a:not(.btn){color:#fff;font-size:.82rem;font-weight:600;transition:color .2s}
.main-nav>a:not(.btn):hover{color:#afd5f4}
.site-header.scrolled .main-nav>a:not(.btn),.site-header.menu-open .main-nav>a:not(.btn){color:var(--ink)}
.site-header.scrolled .main-nav>a:not(.btn):hover{color:var(--blue)}
.nav-cta{min-height:43px;padding:9px 16px;font-size:.77rem}
.menu-toggle{display:none}
.hero{position:relative;min-height:720px;height:100svh;max-height:1050px;display:flex;align-items:center;overflow:hidden;background:var(--navy);color:#fff}
.hero-image{position:absolute;inset:0;background:linear-gradient(90deg,#061b33f2 0%,#071e35d9 44%,#071e3570 100%),url('../img/backgrounds/hero.jpg') center 46%/cover no-repeat;transform:scale(1.015)}
.hero::after{content:'';position:absolute;inset:0;pointer-events:none;background:linear-gradient(0deg,#051b30a8,transparent 30%)}
.hero-content{position:relative;z-index:1;padding-top:65px}
.hero-mark{display:inline-block;background:#fff;padding:5px 16px;margin-bottom:30px}
.hero-mark img{height:78px;width:208px;object-fit:contain}
.hero h1{font-size:clamp(3.4rem,6.3vw,6.4rem);max-width:1000px;margin:25px 0 26px}
.hero h1 em{color:#bddcf0}
.hero-content>p{color:#deebf3;max-width:650px;font-size:1.08rem;line-height:1.7}
.hero-actions{display:flex;gap:12px;margin-top:38px;flex-wrap:wrap}
.intro-grid{display:grid;grid-template-columns:1fr 1fr;gap:10%;align-items:start}
.intro-copy{padding-top:30px}
.intro-copy p{margin-bottom:22px}
.text-link{display:inline-flex;align-items:center;gap:15px;margin-top:11px;color:var(--blue);font-weight:700;font-size:.88rem;border-bottom:1px solid var(--blue);padding-bottom:5px}
.text-link svg{width:16px;height:16px;transition:transform .2s}
.text-link:hover svg{transform:translateX(5px)}
.services{background:var(--pale)}
.section-top{display:flex;align-items:end;justify-content:space-between;gap:50px;margin-bottom:47px}
.section-top>p{max-width:340px;margin-bottom:6px}
.service-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:21px}
.service-card{background:#fff;border:1px solid #e6ebef;transition:transform .3s,box-shadow .3s}
.service-card:hover{transform:translateY(-7px);box-shadow:0 20px 45px #0b294b16}
.card-number{position:absolute;left:0;bottom:0;background:#fff;color:var(--blue);font:700 .75rem Arial;padding:11px 19px;letter-spacing:.1em}
.card-body{padding:27px 26px 30px}
.card-icon{width:39px;height:39px;color:var(--blue);margin-bottom:15px}
.card-icon svg{width:32px;height:32px}
.card-body h3{font-family:Georgia,serif;font-weight:400;font-size:1.47rem;line-height:1.25;min-height:2.5em;margin:0 0 13px}
.card-body p{font-size:.91rem;line-height:1.65;min-height:5em;margin-bottom:25px}
.card-body a{color:var(--blue);font-size:.84rem;font-weight:700;display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);padding-top:18px}
.card-body a svg{width:17px;height:17px;transition:transform .2s}
.card-body a:hover svg{transform:translateX(5px)}
.standards{background:var(--navy);color:#fff}
.standards-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:10%;align-items:start}
.standards h2{margin-bottom:25px}
.standards p{color:#b8cada;max-width:390px}
.features{display:grid;grid-template-columns:1fr 1fr;column-gap:35px}
.features>div{display:flex;align-items:center;gap:18px;border-bottom:1px solid #ffffff2a;padding:18px 0;min-height:75px;font-size:.93rem}
.features svg{width:26px;height:26px;color:#e2a16b;flex:none}
.process{background:#fff}
.timeline{list-style:none;margin:25px 0 0;padding:0;display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid #cdd8df;gap:18px}
.timeline li{position:relative;padding-top:32px}
.timeline li::before{content:'';position:absolute;left:0;top:-5px;background:var(--orange);width:9px;height:9px;border-radius:50%}
.timeline span{font-size:.77rem;color:var(--blue);font-weight:700;letter-spacing:.12em}
.timeline h3{font:400 1.35rem Georgia,serif;margin:14px 0 9px}
.timeline p{font-size:.88rem;line-height:1.5}
.area{background:#eef3f6}
.area-grid{display:grid;grid-template-columns:1fr 1fr;gap:8%;align-items:center}
.area h2{margin-bottom:28px}
.area p{max-width:470px}
.city-list{display:grid;grid-template-columns:1fr 1fr;gap:9px 23px;margin:30px 0 0;padding:0;list-style:none}
.city-list li{font-weight:600;border-bottom:1px solid #d2dfe6;padding:7px 0;font-size:.91rem}
.city-list li::before{content:'';display:inline-block;background:var(--orange);width:5px;height:5px;vertical-align:middle;margin-right:11px}

.p1{top:22%;right:13%}.p2{top:31%;right:23%}.p3{top:48%;right:25%}.p4{top:62%;right:21%}.p5{top:78%;right:12%}
.cta-band{background:linear-gradient(110deg,#0a355e,#1265aa);color:#fff;padding:75px 0}
.cta-inner{display:flex;justify-content:space-between;align-items:end;gap:35px}
.cta-band h2{margin:17px 0 0;font-size:clamp(2.6rem,4vw,4.3rem)}
.cta-band .btn{flex:none;margin-bottom:6px}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:10%}
.contact-grid h2{margin-bottom:27px}
.contact-grid p{max-width:450px}
.contact-cta{margin-top:18px}
.contact-details{padding-top:28px}
.contact-details a{position:relative;display:block;padding:23px 35px 23px 0;border-bottom:1px solid var(--line);overflow-wrap:anywhere}
.contact-details a:first-child{border-top:1px solid var(--line)}
.contact-details span{display:block;color:var(--muted);font-size:.75rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:5px}
.contact-details strong{font:400 clamp(1rem,2vw,1.43rem) Georgia,serif}
.contact-details svg{position:absolute;right:1px;top:50%;color:var(--blue);width:17px;height:17px;transition:transform .2s}
.contact-details a:hover svg{transform:translate(3px,-3px)}
.footer{background:#06192c;color:#fff}
.footer-main{padding:75px 0 65px;display:grid;grid-template-columns:2fr 1fr 1.5fr;gap:45px}
.footer-brand img{background:#fff;padding:5px 12px;width:205px;height:77px;object-fit:contain}
.footer-brand p{max-width:300px;color:#9eb3c4;margin:20px 0 0;font-size:.9rem}
.footer h2{font:700 .75rem Arial,sans-serif;text-transform:uppercase;letter-spacing:.15em;color:#a3bfce;margin:5px 0 23px}
.footer-main a{display:block;color:#d9e5eb;margin-bottom:11px;font-size:.88rem;overflow-wrap:anywhere}
.footer a:hover{color:#8cc7ed}
.footer-bottom{border-top:1px solid #ffffff24;padding:22px 0 28px;display:flex;justify-content:space-between;gap:20px;color:#93aabd;font-size:.76rem}
.whatsapp-float{position:fixed;right:24px;bottom:24px;z-index:45;width:57px;height:57px;background:#197750;color:#fff;border-radius:50%;display:grid;place-items:center;box-shadow:0 10px 25px #071d3550;transition:transform .25s,background .25s}
.whatsapp-float:hover{transform:translateY(-4px);background:#146543}
.whatsapp-float svg{width:30px;height:30px;fill:currentColor;stroke:none}
@media(max-width:1050px){.main-nav{gap:14px}.main-nav>a:not(.btn){font-size:.75rem}.brand img{width:130px}.nav-cta{font-size:.7rem}.service-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.card-body h3,.card-body p{min-height:0}}
@media(max-width:760px){.container{width:min(calc(100% - 38px),var(--container))}.section{padding:76px 0}.site-header{height:74px}.brand{height:57px}.brand img{height:47px;width:125px}.menu-toggle{display:flex;border:0;background:transparent;width:44px;height:44px;flex-direction:column;align-items:center;justify-content:center;gap:5px;cursor:pointer}.menu-toggle span{display:block;width:23px;height:2px;background:#fff;transition:transform .25s,opacity .25s}.site-header.scrolled .menu-toggle span,.site-header.menu-open .menu-toggle span{background:var(--navy)}.site-header.menu-open .menu-toggle span:first-child{transform:translateY(7px) rotate(45deg)}.site-header.menu-open .menu-toggle span:nth-child(2){opacity:0}.site-header.menu-open .menu-toggle span:last-child{transform:translateY(-7px) rotate(-45deg)}.main-nav{display:none;position:absolute;top:74px;left:0;right:0;background:#fff;padding:20px 19px 30px;box-shadow:0 25px 30px #0b23302a;align-items:stretch;flex-direction:column;gap:0}.site-header.menu-open .main-nav{display:flex}.main-nav>a:not(.btn){padding:10px 3px;font-size:1rem}.main-nav .nav-cta{margin-top:13px;font-size:.85rem}.hero{min-height:690px;height:100svh}.hero-content{padding-top:80px}.hero-mark img{width:157px;height:60px}.hero h1{font-size:clamp(3.1rem,9vw,5rem)}.hero-content>p{font-size:1rem}.hero-image{background-position:center,right center}.intro-grid,.standards-grid,.area-grid,.contact-grid{grid-template-columns:1fr;gap:32px}.intro-copy,.contact-details{padding-top:0}.section-top{display:block}.section-top>p{margin-top:24px;max-width:560px}.standards p{max-width:560px}.timeline{grid-template-columns:1fr;border-top:0;border-left:1px solid #cdd8df;margin-left:5px;gap:0}.timeline li{padding:0 0 27px 29px}.timeline li::before{left:-5px;top:7px}.timeline h3{margin:5px 0}.cta-inner{align-items:start;flex-direction:column}.footer-main{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}}
@media(max-width:560px){h2{font-size:2.55rem}.hero h1{font-size:3.3rem}.hero-mark{margin-bottom:25px}.hero-eyebrow{font-size:.62rem}.hero-actions{align-items:stretch;flex-direction:column;max-width:280px;gap:10px}.service-grid{grid-template-columns:1fr}.features{grid-template-columns:1fr}.features>div{min-height:65px;padding:13px 0}.city-list{gap:4px 13px}.p1{right:7%}.p2{right:18%}.p3{right:18%}.p4{right:13%}.p5{right:4%}.footer-main{grid-template-columns:1fr;gap:24px}.footer-brand{grid-column:auto}.footer-bottom{flex-direction:column;gap:5px}.whatsapp-float{right:15px;bottom:15px;width:52px;height:52px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}}