:root{--navy:#06294a;--ink:#082846;--turq:#20bbae;--paper:#f6f4ef;--line:#d7ddd9;--muted:#607080}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Manrope,sans-serif}.skip-link{position:absolute;left:-10000px}.skip-link:focus{left:1rem;top:1rem;z-index:99;background:#fff;padding:.7rem}.site-header{height:92px;display:flex;align-items:center;gap:2.5rem;padding:0 clamp(24px,5vw,88px);position:absolute;top:0;z-index:5;width:100%;background:linear-gradient(to bottom,#ffffffdf,transparent)}.brand img{width:200px;display:block}.site-header nav{display:flex;gap:2rem;margin-left:auto}.site-header nav a,footer a{color:var(--ink);text-decoration:none;font-size:.78rem;font-weight:700}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:2.7rem;background:var(--turq);color:#fff;text-decoration:none;border:0;padding:16px 20px;font:700 .78rem Manrope;cursor:pointer;transition:.25s}.button:hover{background:#0b897e;transform:translateY(-2px)}.button-small{padding:13px 17px}.menu-toggle{display:none}.hero{min-height:680px;position:relative;overflow:hidden;padding:170px clamp(24px,9vw,150px) 80px}.hero-image{position:absolute;inset:0;background:linear-gradient(90deg,#f7f6f2 12%,#f7f6f2d9 38%,#f7f6f211 72%),url('assets/estruturas.png') 82% 42%/cover no-repeat;filter:saturate(.78)}.hero-grid,.method-grid{position:absolute;inset:0;background-image:linear-gradient(#0a36551a 1px,transparent 1px),linear-gradient(90deg,#0a36551a 1px,transparent 1px);background-size:44px 44px;mask-image:linear-gradient(90deg,#000,transparent 57%)}.hero-copy{position:relative;max-width:610px}.eyebrow{font:500 .64rem 'DM Mono';letter-spacing:.12em;text-transform:uppercase;color:var(--turq);margin:0 0 15px}.hero h1,.section h2{font:600 clamp(2.8rem,5.5vw,5.4rem)/.98 'Playfair Display';letter-spacing:-.055em;margin:0}.hero h1 em,.method h2 em{font-style:normal;color:var(--turq)}.hero-summary{font-size:1rem;line-height:1.65;max-width:410px;margin:28px 0}.hero-caption{position:absolute;right:6vw;bottom:36px;display:flex;gap:12px;align-items:flex-end;color:white;text-shadow:0 1px 12px #0006}.hero-caption span{font:500 .65rem 'DM Mono';color:var(--turq)}.hero-caption p{font-size:.72rem;margin:0}.proof-band{display:grid;grid-template-columns:repeat(4,1fr);gap:0;background:var(--navy);color:#fff;padding:28px clamp(24px,9vw,150px)}.proof-band div{display:flex;gap:14px;padding:0 24px;border-right:1px solid #ffffff2b}.proof-band div:first-child{padding-left:0}.proof-band div:last-child{border:0}.proof-band b{color:var(--turq);font:500 .7rem 'DM Mono'}.proof-band p{font-size:.72rem;line-height:1.4;margin:0}.section{padding:110px clamp(24px,9vw,150px)}.section-heading h2{font-size:clamp(2.45rem,4.2vw,4.25rem)}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:45px}.service-card{background:#fff;border:1px solid #e5e5e2}.service-card img{width:100%;height:225px;object-fit:cover;display:block}.service-card div{padding:18px 20px 23px}.card-number{font:500 .64rem 'DM Mono';color:var(--turq);margin:0}.service-card h3,.steps h3,.project-card h3{font:600 1.2rem 'Playfair Display';margin:8px 0}.service-card p:not(.card-number){font-size:.77rem;line-height:1.6;color:#445464}.service-card a,.project-card span{color:#159b91;font-size:.72rem;font-weight:700;text-decoration:none}.service-card a span{padding-left:8px}.method{position:relative;background:var(--navy);color:#fff;overflow:hidden}.method-grid{opacity:.45;mask-image:none}.method-inner{position:relative}.method h2{font-size:clamp(2.4rem,4vw,4rem)}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;margin-top:48px}.steps article{border-top:1px solid #5acfc5;padding-top:16px}.steps b{font:500 .7rem 'DM Mono';color:var(--turq)}.steps h3{font-size:1.4rem}.steps p{font-size:.75rem;line-height:1.65;color:#d7e1e8}.filter-row{display:flex;flex-wrap:wrap;gap:8px;margin:35px 0 18px}.filter{border:1px solid #bac9c8;background:transparent;padding:9px 14px;font:600 .72rem Manrope;color:var(--ink);cursor:pointer}.filter.active,.filter:hover{border-color:var(--turq);background:var(--turq);color:#fff}.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.project-card{background:#fff;transition:.3s}.project-card[hidden]{display:none}.project-card img{height:300px;width:100%;object-fit:cover;display:block}.project-card div{padding:17px}.project-card p{font:500 .62rem 'DM Mono';letter-spacing:.08em;text-transform:uppercase;color:var(--turq);margin:0}.project-card h3{font-size:1.45rem}.download-note{max-width:650px;color:#627080;font-size:.78rem;line-height:1.6;margin-top:30px}.contact{display:grid;grid-template-columns:1fr 1.08fr;gap:80px;background:#eef1ee}.contact h2{font-size:clamp(2.4rem,4vw,4rem)}.contact-copy>p:not(.eyebrow){max-width:480px;font-size:.92rem;line-height:1.7;color:#485a69}.contact dl{margin-top:36px}.contact dl div{border-top:1px solid #b8c7c5;padding:12px 0}.contact dt{font:500 .62rem 'DM Mono';color:var(--turq);text-transform:uppercase}.contact dd{margin:4px 0;font-size:.78rem}.contact-form{background:#fff;padding:28px;display:grid;grid-template-columns:1fr 1fr;gap:16px;align-content:start;box-shadow:0 15px 45px #08284610}.contact-form label{font-size:.68rem;font-weight:700;color:#385163;display:grid;gap:7px}.contact-form input,.contact-form textarea{border:1px solid #ccd5d2;background:#fafbf9;padding:12px;font:400 .78rem Manrope;color:var(--ink);outline-color:var(--turq)}.contact-form textarea{min-height:100px;resize:vertical}.full{grid-column:1/-1}.form-status{grid-column:1/-1;margin:0;font-size:.75rem;color:#137f76}footer{background:var(--navy);color:#fff;padding:55px clamp(24px,9vw,150px) 26px;display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:36px}footer .brand img{filter:brightness(0) invert(1);max-width:220px}footer p{max-width:280px;font:500 1.15rem/1.25 'Playfair Display';margin:18px 0}footer div{display:flex;gap:20px;align-items:flex-start}footer a{color:#dcecf0}footer small{grid-column:1/-1;border-top:1px solid #ffffff25;padding-top:18px;color:#bed0d5;font-size:.65rem}@media(max-width:800px){.site-header{height:75px;padding:0 20px}.brand img{width:155px}.site-header nav,.site-header .button{display:none}.menu-toggle{display:block;margin-left:auto;border:0;background:none;color:var(--ink);font:700 .72rem Manrope}.site-header.open nav{display:flex;position:absolute;top:75px;right:0;left:0;padding:20px;background:white;flex-direction:column;gap:17px}.hero{min-height:620px;padding:145px 24px 70px}.hero-image{background-position:74% center}.hero h1{font-size:3.3rem}.hero-caption{right:24px}.proof-band{grid-template-columns:1fr 1fr;padding:22px 24px;gap:18px}.proof-band div{padding:0;border:0}.section{padding:75px 24px}.service-grid,.project-grid{grid-template-columns:1fr}.service-card img{height:230px}.steps{grid-template-columns:1fr 1fr}.contact{grid-template-columns:1fr;gap:38px}.contact-form{padding:20px}.project-card img{height:240px}footer{grid-template-columns:1fr;gap:10px}footer small{grid-column:auto}.hero-caption{display:none}}@media(max-width:450px){.hero h1{font-size:2.75rem}.steps,.contact-form{grid-template-columns:1fr}.contact-form .full{grid-column:auto}.proof-band{grid-template-columns:1fr}.section-heading h2{font-size:2.35rem}}
.brand img{width:185px;height:auto}.hero{min-height:615px;padding-top:156px;background:#f7f6f2}.hero-image{background:linear-gradient(90deg,#f7f6f2 8%,#f7f6f2e8 38%,#f7f6f211 74%),url('assets/hero-kobayashi-hub-v2.png') calc(100% + 250px) 35%/auto 100% no-repeat;filter:saturate(.92)}.hero-grid{mask-image:linear-gradient(90deg,#000 0%,#000 49%,transparent 72%)}.hero-copy{max-width:610px}.hero h1{font-size:clamp(3.5rem,5.4vw,5.25rem)}.hero-summary{font-size:1.06rem;line-height:1.6}.site-header nav a{font-size:.8rem}.site-header{background:linear-gradient(to bottom,#ffffffee 0%,#ffffff96 60%,transparent 100%)}.eyebrow{font-size:.76rem;letter-spacing:.13em;color:#079f97}.hero-caption span{font-size:.78rem}.hero-caption p{font-size:.86rem;font-weight:600}.proof-band p{font-size:.86rem;line-height:1.45;font-weight:600}.proof-band b{font-size:.78rem}.section-heading{max-width:850px}.service-grid{gap:18px}.service-card div{padding:22px 22px 26px}.service-card p:not(.card-number),.steps p{font-size:.84rem}.service-card a,.project-card span{font-size:.8rem}.method{min-height:460px}.contact{gap:100px}.footer-brand{display:block}.footer-brand img{width:190px;height:auto;filter:brightness(0) invert(1);opacity:.95}
.proof-band{padding-top:32px;padding-bottom:32px}.proof-band div{gap:18px}.proof-band b{font-size:.88rem}.proof-band p{font-size:1rem;line-height:1.45;font-weight:700}

/* Expansão institucional — tecnologia e produtos digitais */
.site-header nav{gap:1.55rem}.site-header nav a{font-size:.76rem}
.technology-section{background:#0a223a;color:#fff;padding:110px clamp(24px,9vw,150px);display:grid;grid-template-columns:.82fr 1.18fr;gap:clamp(50px,8vw,130px);align-items:start;position:relative;overflow:hidden}
.technology-section::before{content:'';position:absolute;inset:0;background-image:linear-gradient(#6ba5bd18 1px,transparent 1px),linear-gradient(90deg,#6ba5bd18 1px,transparent 1px);background-size:44px 44px;mask-image:linear-gradient(90deg,transparent,#000 76%,transparent)}
.technology-intro,.product-list{position:relative}
.technology-intro h2{font:600 clamp(2.55rem,4vw,4.4rem)/.98 'Playfair Display';letter-spacing:-.045em;margin:0}
.technology-intro>p:not(.eyebrow){font-size:.92rem;line-height:1.8;color:#c8d7e0;max-width:560px;margin:28px 0}
.text-link{display:inline-flex;align-items:center;gap:18px;color:#62d8cc;text-decoration:none;font-size:.78rem;font-weight:700;border-bottom:1px solid #2a807a;padding-bottom:8px}
.product-list{border-top:1px solid #ffffff2c}
.product-row{display:grid;grid-template-columns:42px 1fr auto 28px;gap:18px;align-items:center;padding:26px 4px;border-bottom:1px solid #ffffff2c;color:#fff;text-decoration:none;transition:.25s}
.product-row:hover{padding-left:12px;background:#ffffff08}
.product-index{font:500 .68rem 'DM Mono';color:#62d8cc}
.product-row b{display:block;font:600 1.52rem 'Playfair Display'}
.product-row small{display:block;color:#aebfca;font-size:.72rem;margin-top:5px}
.product-row em{font:500 .62rem 'DM Mono';font-style:normal;text-transform:uppercase;letter-spacing:.08em;color:#72d8cf;border:1px solid #3a7775;padding:7px 9px}
.product-row i{font-style:normal;color:#62d8cc}
.contact-direct{background:#fff;padding:36px;box-shadow:0 15px 45px #08284610;align-self:start}
.contact-kicker{font:500 .64rem 'DM Mono';letter-spacing:.1em;text-transform:uppercase;color:var(--turq);margin:0 0 10px}
.contact-direct h3{font:600 clamp(1.8rem,3vw,2.7rem)/1.05 'Playfair Display';margin:0 0 30px}
.contact-channel{display:grid;grid-template-columns:90px 1fr auto;gap:16px;align-items:center;color:var(--ink);text-decoration:none;border-top:1px solid #ccd5d2;padding:18px 0}
.contact-channel span{font:500 .62rem 'DM Mono';text-transform:uppercase;color:#5d7180}
.contact-channel b{font-size:.85rem}.contact-channel i{font-style:normal;color:var(--turq)}
.contact-direct>small{display:block;color:#667985;font-size:.7rem;line-height:1.6;margin-top:22px}
footer{grid-template-columns:1.25fr .85fr 1fr;gap:48px}
.footer-identity,.footer-links,.footer-legal{display:flex;flex-direction:column;align-items:flex-start}
.footer-links{gap:13px;padding-top:4px}
.footer-legal{gap:7px;color:#bed0d5;font-size:.72rem;line-height:1.5}
.footer-legal b{color:#fff;font-size:.78rem}.footer-legal a{margin-top:8px}
.site-header .brand img{width:112px;max-height:76px;object-fit:contain}.sub-header .brand img{width:100px;max-height:68px;object-fit:contain}footer .brand img,.footer-brand img{width:154px;max-height:118px;object-fit:contain;height:auto;filter:none}
.site-header nav{gap:1rem}.site-header nav a{font-size:.69rem;white-space:nowrap}
@media(max-width:800px){.technology-section{grid-template-columns:1fr;padding:75px 24px}.product-row{grid-template-columns:34px 1fr 24px}.product-row em{display:none}footer{grid-template-columns:1fr;gap:22px}.contact-channel{grid-template-columns:74px 1fr auto}}
@media(max-width:450px){.technology-intro h2{font-size:2.45rem}.product-row b{font-size:1.3rem}.contact-direct{padding:26px 20px}.contact-channel{grid-template-columns:1fr auto}.contact-channel span{grid-column:1/-1}.contact-channel b{overflow-wrap:anywhere}}
/* Textos explicativos: leitura editorial formal, sem justificar elementos de interface. */
:where(.hero-summary,.section-heading > p:not(.eyebrow),.contact-copy > p:not(.eyebrow),.technology-intro > p:not(.eyebrow),.project-intro > p:last-child,.project-section-heading > p:last-child,.project-story-copy > p:not(.story-label),.story-more > div > p,.technical-context dd,.nested-service-body > p,.specialty-body p,.structural-story p,.electrical-story p,.landing-intro .intro-note,.landing-section-head > p:last-child,.service-detail > p,.topic-media-copy > p:last-child,.sub-hero p:not(.eyebrow),.page-main > p,.page-main .detail-grid p,.digital-hero-copy > p:not(.eyebrow),.digital-capabilities .section-heading > p:last-child,.hosting-section .section-heading > p:last-child,.products-heading > p:last-child,.product-feature p,.support-hero > p:last-child,.legal-page header > p:last-child,.legal-page section p,.anzen-expanded-copy > p:not(.anzen-kicker):not(.anzen-release-date),.anzen-interest > div > p:last-child,.safety-laudo-guide header > p:last-child,.guide-note){text-align:justify;text-align-last:left;hyphens:auto}
@media(max-width:700px){:where(.hero-summary,.section-heading > p:not(.eyebrow),.contact-copy > p:not(.eyebrow),.technology-intro > p:not(.eyebrow),.project-intro > p:last-child,.project-section-heading > p:last-child,.project-story-copy > p:not(.story-label),.story-more > div > p,.technical-context dd,.nested-service-body > p,.specialty-body p,.structural-story p,.electrical-story p,.landing-intro .intro-note,.landing-section-head > p:last-child,.service-detail > p,.topic-media-copy > p:last-child,.sub-hero p:not(.eyebrow),.page-main > p,.page-main .detail-grid p,.digital-hero-copy > p:not(.eyebrow),.digital-capabilities .section-heading > p:last-child,.hosting-section .section-heading > p:last-child,.products-heading > p:last-child,.product-feature p,.support-hero > p:last-child,.legal-page header > p:last-child,.legal-page section p,.anzen-expanded-copy > p:not(.anzen-kicker):not(.anzen-release-date),.anzen-interest > div > p:last-child,.safety-laudo-guide header > p:last-child,.guide-note){text-align:left}}

/* Tipografia institucional: Inter em toda a experiência pública. */
body,body *,body *::before,body *::after{font-family:Inter,Arial,sans-serif!important}

/* Estado editorial dos produtos que serão disponibilizados em breve. */
.product-title-line{display:flex;align-items:center;flex-wrap:wrap;gap:10px}
.product-title-line b{display:inline-block}
.coming-soon-mark{position:relative;display:inline-flex;align-items:center;min-height:25px;padding:0 10px;border:1px solid #70ddd3;color:#8af1e7;background:linear-gradient(110deg,#0d384d,#104a57);font-size:.59rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;box-shadow:0 0 0 3px #0a223a,0 0 20px #20bbae26;transform:rotate(-1.5deg)}
.coming-soon-mark::before,.coming-soon-mark::after{content:'';position:absolute;width:8px;height:1px;background:#70ddd3;top:50%}
.coming-soon-mark::before{left:-8px}.coming-soon-mark::after{right:-8px}
.product-row-upcoming{cursor:default}
.product-row-upcoming:hover{padding-left:4px;background:transparent}

/* Área comercial de redes sociais: identificação curta e Instagram somente em ícone. */
.instagram-link{display:inline-flex!important;align-items:center;justify-content:center;width:42px;height:42px;margin-top:12px!important;border:1px solid #4f7e8d;border-radius:12px;color:#8af1e7!important;background:#ffffff08;transition:transform .22s ease,border-color .22s ease,background .22s ease,box-shadow .22s ease}
.instagram-link svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.instagram-link .instagram-dot{fill:currentColor;stroke:none}
.instagram-link:hover,.instagram-link:focus-visible{transform:translateY(-3px);border-color:#f2a65a;background:linear-gradient(135deg,#6f42c1 0%,#d62976 48%,#f7a34b 100%);color:#fff!important;box-shadow:0 12px 26px #020d1780;outline:none}
.footer-social{display:flex!important;flex-direction:column!important;align-items:flex-start!important;gap:8px!important;margin-top:12px}
.footer-social>span{margin:0!important;color:#8fb3bf!important;font-size:.59rem!important;font-weight:700;letter-spacing:.12em;text-transform:uppercase}
.footer-social .instagram-link{margin:0!important}
.page-footer .footer-social{justify-self:start;margin:0!important}
@media(max-width:800px){.product-title-line{gap:8px}.coming-soon-mark{font-size:.55rem}.page-footer .footer-social{margin-top:12px!important}}

/* Vitrine ampliada de projetos e avaliações técnicas. */
.project-card div{display:flex;flex-direction:column;align-items:flex-start;min-height:190px}
.project-card span{display:block;color:#526873!important;font-size:.76rem!important;font-weight:500!important;line-height:1.55;margin:0 0 18px}
.project-card a{display:inline-flex;margin-top:auto;color:#078f87;font-size:.75rem;font-weight:700;text-decoration:none;border-bottom:1px solid #92c9c3;padding-bottom:3px}
.project-card a:hover,.project-card a:focus-visible{color:#075f5a;border-color:#075f5a}
@media(max-width:800px){.project-card div{min-height:0}.project-card a{margin-top:4px}}

/* Entrada comercial por problema — Engenharia, SST e Tecnologia. */
.resolver{background:#f7f7f3;padding:58px clamp(24px,4vw,64px) 90px}
.resolver-heading{max-width:1180px;margin-bottom:30px}
.resolver .resolver-heading h2{font-size:clamp(3rem,4.75vw,4.75rem);line-height:.96;letter-spacing:-.055em}
.resolver-heading>p:last-child{max-width:670px;margin:18px 0 0;color:#4e6472;font-size:.98rem;line-height:1.72}
.resolver-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid #b8c5c2;border-left:1px solid #b8c5c2}
.resolver-card{position:relative;display:flex;min-height:310px;flex-direction:column;align-items:flex-start;padding:30px 28px 26px;background:#fff;border-right:1px solid #b8c5c2;border-bottom:1px solid #b8c5c2;color:var(--ink);text-decoration:none;transition:background .22s ease,color .22s ease,transform .22s ease}
.resolver-card:hover,.resolver-card:focus-visible{z-index:1;background:#eef8f6;outline:2px solid var(--turq);outline-offset:-2px;transform:translateY(-2px)}
.resolver-card>img{width:58px;height:58px;margin-bottom:32px;object-fit:contain;filter:brightness(0) saturate(100%) invert(47%) sepia(84%) saturate(799%) hue-rotate(130deg) brightness(91%) contrast(94%)}
.resolver-card h3{max-width:360px;margin:0;font-size:clamp(1.35rem,1.75vw,1.8rem);font-weight:700;line-height:1.08;letter-spacing:-.035em}
.resolver-card p{max-width:390px;margin:15px 0 30px;color:#465f70;font-size:.86rem;line-height:1.62}
.resolver-card>span{margin-top:auto;align-self:flex-end;color:#079f97;font-size:1.8rem;line-height:1}
.resolver-card-featured{background:#06294a;color:#fff}
.resolver-card-featured:hover,.resolver-card-featured:focus-visible{background:#083657;color:#fff}
.resolver-card-featured>img{filter:brightness(0) invert(1)}
.resolver-card-featured p{color:#d8e5e9}
.resolver-card-featured>span{color:#fff}
.resolver-other{display:inline-flex;gap:12px;margin-top:28px;padding-bottom:5px;border-bottom:1px solid #7bc5bf;color:#078f87;font-size:.85rem;font-weight:700;text-decoration:none}
.resolver-other:hover,.resolver-other:focus-visible{color:#055f5a;border-color:#055f5a}
@media(max-width:1000px){.resolver-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:650px){.resolver-grid{grid-template-columns:1fr}.resolver-card{min-height:265px;padding:26px 22px}.resolver-card>img{width:50px;height:50px;margin-bottom:25px}.resolver .resolver-heading h2{font-size:clamp(2.75rem,12vw,4rem)}.resolver-heading>p:last-child{font-size:.9rem}}