@font-face {
  font-family: "Manrope";
  src: url("../fonts/manrope-variable.woff2") format("woff2");
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--navy); background: #fff; font-family: "Manrope", Arial, sans-serif; line-height: 1.6; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
h1, h2, h3, p { margin-top: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
section[id] { scroll-margin-top: 80px; }

:root {
  --green: #68be43;
  --green-dark: #4c9f2f;
  --green-soft: #eff8eb;
  --navy: #062947;
  --navy-deep: #001333;
  --navy-mid: #0b3a60;
  --ink: #17364e;
  --muted: #697b89;
  --line: #dfe7ec;
  --soft: #f4f7f9;
  --shadow: 0 14px 35px rgba(1, 32, 55, .09);
  --container: 1210px;
}

.container { width: min(var(--container), calc(100% - 48px)); margin-inline: auto; }
.skip-link { position: fixed; top: -80px; left: 1rem; z-index: 2000; padding: .7rem 1rem; color: #fff; background: var(--green); border-radius: 0 0 5px 5px; }
.skip-link:focus { top: 0; }
.eyebrow { margin-bottom: .6rem; color: var(--green); font-size: .69rem; font-weight: 800; letter-spacing: .19em; text-transform: uppercase; }
.eyebrow.light { color: #a3de84; }
.section-heading { margin-bottom: 2rem; }
.section-heading h2 { margin-bottom: 0; color: var(--navy); font-size: clamp(2.1rem, 3.4vw, 3.15rem); font-weight: 800; line-height: 1.12; letter-spacing: -.045em; }
.section-heading.centered { text-align: center; }
.heading-row { display: flex; align-items: flex-end; justify-content: space-between; gap: 3rem; }
.heading-row > * { min-width: 0; max-width: 100%; }
.heading-row > p { max-width: 440px; margin-bottom: .3rem; color: var(--muted); font-size: .84rem; }
.light-heading h2 { color: #fff; }
.light-heading > p { color: rgba(255,255,255,.68); }

.btn { display: inline-flex; min-height: 49px; align-items: center; justify-content: center; gap: .75rem; padding: .8rem 1.35rem; border: 1px solid transparent; border-radius: 4px; font-size: .76rem; font-weight: 800; letter-spacing: .015em; transition: transform .2s, background .2s, box-shadow .2s, border-color .2s; }
.btn:hover { transform: translateY(-2px); }
.btn-green { color: #fff; background: var(--green); box-shadow: 0 10px 25px rgba(104,190,67,.24); }
.btn-green:hover { background: var(--green-dark); }
.btn-outline { color: #fff; border-color: rgba(255,255,255,.58); background: rgba(0,19,51,.23); }
.btn-outline:hover { border-color: #fff; background: rgba(255,255,255,.08); }
.btn-dark-outline { color: var(--navy); border-color: #9aabb7; background: #fff; }
.btn-dark-outline:hover { color: #fff; border-color: var(--navy); background: var(--navy); }

/* Cabeçalho */
.site-header { position: fixed; inset: 0 0 auto; z-index: 1000; background: rgba(0,19,51,.92); border-bottom: 1px solid rgba(255,255,255,.08); transition: background .25s, box-shadow .25s; }
.site-header.is-scrolled { background: rgba(0,19,51,.985); box-shadow: 0 8px 26px rgba(0,0,0,.18); }
.header-inner { display: flex; height: 78px; align-items: center; gap: 2rem; }
.brand { width: 175px; }
.brand img { width: 175px; height: 58px; object-fit: contain; }
.main-nav { display: flex; height: 100%; align-items: stretch; gap: 2.1rem; margin-left: auto; }
.main-nav a { position: relative; display: flex; align-items: center; color: rgba(255,255,255,.78); font-size: .78rem; font-weight: 700; }
.main-nav a::after { position: absolute; right: 0; bottom: 0; left: 0; height: 3px; content: ""; background: var(--green); transform: scaleX(0); transition: transform .2s; }
.main-nav a:hover, .main-nav a.active { color: #fff; }
.main-nav a:hover::after, .main-nav a.active::after { transform: scaleX(1); }
.header-cta { min-height: 42px; margin-left: 1.1rem; padding: .7rem 1.1rem; font-size: .7rem; }
.menu-toggle { display: none; width: 44px; height: 44px; color: #fff; background: transparent; border: 1px solid rgba(255,255,255,.36); border-radius: 5px; cursor: pointer; }

/* Hero */
.hero { position: relative; min-height: 680px; display: flex; align-items: center; padding: 118px 0 165px; color: #fff; background: var(--navy-deep); overflow: hidden; }
.hero::before { position: absolute; top: 0; bottom: 0; left: 50%; width: 100%; max-width: 1600px; content: ""; background: url("../img/hero-layout-walen.webp") center / cover no-repeat; transform: translateX(-50%); }
.hero::after { position: absolute; top: 0; bottom: 0; left: 50%; width: 100%; max-width: 1600px; content: ""; background: linear-gradient(90deg, #001333 0%, rgba(0,19,51,.9) 9%, rgba(0,19,51,.48) 22%, transparent 38%), linear-gradient(90deg, transparent 0%, transparent 89%, rgba(0,19,51,.28) 96%, #001333 100%); transform: translateX(-50%); pointer-events: none; }
.hero-content { position: relative; z-index: 2; }
.hero h1 { max-width: 900px; margin-bottom: 1.25rem; color: #fff; font-size: clamp(3.45rem, 4.55vw, 4.35rem); font-weight: 800; line-height: 1.02; letter-spacing: -.055em; text-shadow: 0 3px 18px rgba(0,0,0,.2); }
.hero h1 span { color: var(--green); }
.hero-copy { max-width: 610px; margin-bottom: 1.7rem; color: rgba(255,255,255,.84); font-size: .98rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .85rem; }
.trust-strip { position: absolute; z-index: 3; right: 0; bottom: 24px; left: 0; display: grid; grid-template-columns: repeat(3, 1fr); padding: 1.35rem 0; background: rgba(0,28,52,.88); border: 1px solid rgba(133,203,103,.28); border-radius: 7px; backdrop-filter: blur(8px); }
.trust-strip article { display: flex; align-items: center; gap: 1rem; padding: 0 2.3rem; border-right: 1px solid rgba(255,255,255,.13); }
.trust-strip article:last-child { border: 0; }
.trust-strip i { color: var(--green); font-size: 2rem; }
.trust-strip strong, .trust-strip span { display: block; }
.trust-strip strong { color: #fff; font-size: .9rem; }
.trust-strip span { color: rgba(255,255,255,.66); font-size: .7rem; }

/* Competências */
.quick-benefits { padding: 3rem 0; background: #f5f7f7; border-bottom: 1px solid var(--line); }
.quick-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.quick-grid article { display: flex; gap: 1rem; padding: .25rem 1.65rem; border-right: 1px solid var(--line); }
.quick-grid article:first-child { padding-left: 0; }
.quick-grid article:last-child { padding-right: 0; border-right: 0; }
.quick-grid i { margin-top: .15rem; color: var(--green-dark); font-size: 1.7rem; }
.quick-grid h2 { margin: 0 0 .3rem; color: var(--navy); font-size: .76rem; font-weight: 800; letter-spacing: .035em; text-transform: uppercase; }
.quick-grid p { margin: 0; color: var(--muted); font-size: .7rem; line-height: 1.5; }

/* Padrão escuro e serviços */
.dark-pattern { position: relative; color: #fff; background: var(--navy-deep); overflow: hidden; }
.dark-pattern::after { position: absolute; inset: 0; z-index: 0; content: ""; opacity: .07; pointer-events: none; background-image: repeating-radial-gradient(ellipse at 10% 55%, transparent 0 18px, #7ccb5d 19px 20px, transparent 21px 40px); background-size: 320px 230px; }
.dark-pattern > .container { position: relative; z-index: 1; }
.services { padding: 3.7rem 0 4rem; }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: .85rem; }
.service-card { position: relative; display: flex; min-height: 275px; flex-direction: column; align-items: center; padding: 1.75rem 1.45rem 1.45rem; color: var(--navy); text-align: center; background: #f8faf9; border: 1px solid rgba(255,255,255,.56); border-radius: 6px; box-shadow: var(--shadow); transition: transform .25s, box-shadow .25s; }
.service-card:hover { transform: translateY(-5px); box-shadow: 0 18px 40px rgba(0,0,0,.2); }
.service-number { position: absolute; top: 1rem; right: 1rem; color: #9ca9b1; font-size: .6rem; font-weight: 800; }
.service-card > i { display: grid; width: 58px; height: 58px; place-items: center; margin-bottom: .85rem; color: var(--green-dark); font-size: 2.25rem; }
.service-icon { width: 58px; height: 58px; margin-bottom: .85rem; object-fit: contain; }
.service-card h3 { margin-bottom: .65rem; font-size: 1.08rem; line-height: 1.25; }
.service-card p { margin-bottom: 1rem; color: var(--muted); font-size: .76rem; line-height: 1.55; }
.service-card a { margin-top: auto; color: var(--navy); font-size: .68rem; font-weight: 800; }
.service-card a i { margin-left: .5rem; color: var(--green); }

/* Solução em destaque */
.solution-feature { display: grid; min-height: 570px; grid-template-columns: 1fr 1fr 1.04fr; background: #f1f4f3; }
.solution-copy { display: flex; align-items: center; justify-content: flex-end; padding: 3rem clamp(2rem, 4vw, 5.5rem); }
.copy-inner { width: min(370px, 100%); }
.solution-copy h2 { margin-bottom: 1rem; font-size: clamp(2.2rem, 3vw, 3.25rem); line-height: 1.12; letter-spacing: -.045em; }
.solution-copy p:not(.eyebrow) { margin-bottom: 1.6rem; color: var(--muted); font-size: .9rem; }
.solution-list { display: flex; flex-direction: column; justify-content: center; gap: .55rem; padding: 2.6rem 2rem; }
.solution-list article { display: flex; align-items: center; gap: 1rem; padding: .8rem 1rem; background: rgba(255,255,255,.74); border: 1px solid #d6dfe2; border-radius: 6px; }
.solution-list article > i { width: 28px; flex: 0 0 28px; color: var(--green-dark); font-size: 1.35rem; text-align: center; }
.solution-list h3 { margin: 0 0 .08rem; font-size: .8rem; }
.solution-list p { margin: 0; color: var(--muted); font-size: .67rem; line-height: 1.4; }
.solution-photo { min-height: 570px; background: url("../img/licenciamento.webp") 50% center / cover no-repeat; }

/* CTA topografia */
.survey-cta { position: relative; min-height: 390px; display: flex; align-items: center; color: #fff; background: url("../img/topografia-campo.webp") center 48% / cover no-repeat; overflow: hidden; }
.survey-cta::before { position: absolute; inset: 0; content: ""; background: linear-gradient(90deg, rgba(0,19,51,.96), rgba(0,27,49,.84) 38%, rgba(0,27,49,.24) 70%, rgba(0,19,51,.04)); }
.survey-content { position: relative; z-index: 1; }
.survey-content h2 { max-width: 700px; margin-bottom: .9rem; color: #fff; font-size: clamp(2.3rem, 3.5vw, 3.35rem); line-height: 1.12; letter-spacing: -.04em; }
.survey-content > p:not(.eyebrow) { max-width: 545px; margin-bottom: 1.3rem; color: rgba(255,255,255,.8); font-size: .85rem; }

/* Portfólio */
.portfolio { padding: 4.2rem 0 4.4rem; overflow: hidden; }
.project-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.project-card { overflow: hidden; background: #fff; border: 1px solid var(--line); border-radius: 8px; box-shadow: var(--shadow); transition: transform .25s; }
.project-card:hover { transform: translateY(-5px); }
.project-image { position: relative; height: 235px; overflow: hidden; }
.project-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s; }
.project-card:hover img { transform: scale(1.04); }
.project-image > span { position: absolute; top: 1rem; right: 1rem; padding: .28rem .65rem; color: var(--green-dark); background: rgba(255,255,255,.93); border-radius: 20px; font-size: .57rem; font-weight: 800; }
.project-image > span.progress { color: #2470a8; }
.project-copy { padding: 1.15rem 1.25rem 1.3rem; }
.project-copy > p { margin-bottom: .2rem; color: var(--green-dark); font-size: .6rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.project-copy h3 { margin-bottom: .45rem; font-size: 1rem; }
.project-copy > span { color: var(--muted); font-size: .68rem; }
.project-copy > span i { margin-right: .35rem; color: var(--green); }
.centered-action { margin-top: 1.7rem; text-align: center; }

/* Metodologia */
.method { padding: 3.5rem 0 4.2rem; }
.steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1.2rem; }
.steps li { position: relative; text-align: center; }
.steps li:not(:last-child)::after { position: absolute; top: 43px; left: calc(50% + 38px); width: calc(100% - 76px); height: 1px; content: ""; background: rgba(255,255,255,.22); }
.steps li > span { position: absolute; top: 0; left: calc(50% - 46px); display: grid; width: 23px; height: 23px; place-items: center; color: #fff; font-size: .5rem; font-weight: 800; background: var(--green); border-radius: 50%; }
.steps li > i { display: grid; width: 70px; height: 70px; place-items: center; margin: 0 auto .75rem; color: #fff; border: 1px solid rgba(255,255,255,.24); border-radius: 50%; font-size: 1.65rem; }
.steps h3 { margin-bottom: .35rem; color: #fff; font-size: .88rem; }
.steps p { max-width: 190px; margin: 0 auto; color: rgba(255,255,255,.7); font-size: .7rem; line-height: 1.55; }

/* Sobre */
.about { padding: 4rem 0; background: #f3f6f6; }
.about-grid { display: grid; grid-template-columns: 390px 1fr; align-items: center; gap: 1rem; }
.about-profile > h2 { margin-bottom: .7rem; font-size: 2rem; line-height: 1.16; letter-spacing: -.04em; }
.about-profile > p:not(.eyebrow) { margin-bottom: 1.1rem; color: var(--muted); font-size: .78rem; }
.about-image { height: 235px; overflow: hidden; border-radius: 7px; }
.about-image img { width: 100%; height: 100%; object-fit: cover; }
.value-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: .65rem; }
.value-grid article { min-height: 225px; padding: 1.5rem .85rem; text-align: center; background: rgba(255,255,255,.65); border: 1px solid #d9e1e3; border-radius: 6px; }
.value-grid i { display: grid; width: 54px; height: 54px; place-items: center; margin: 0 auto 1rem; color: var(--green-dark); background: var(--green-soft); border-radius: 50%; font-size: 1.4rem; }
.value-grid h3 { margin-bottom: .55rem; font-size: .78rem; line-height: 1.35; }
.value-grid p { margin: 0; color: var(--muted); font-size: .65rem; line-height: 1.5; }

/* Compromissos */
.commitments { padding: 3.7rem 0 4.1rem; }
.commitments-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.commitments-grid article { position: relative; min-height: 210px; padding: 1.6rem 1.7rem; background: #fbfcfc; border: 1px solid var(--line); border-top: 3px solid var(--green); border-radius: 8px; box-shadow: 0 8px 25px rgba(1,32,55,.04); }
.commitments-grid article > span { position: absolute; top: 1.1rem; right: 1.3rem; color: #afbdc5; font-size: .65rem; font-weight: 800; }
.commitments-grid article > i { display: grid; width: 46px; height: 46px; place-items: center; margin-bottom: .9rem; color: var(--green-dark); background: var(--green-soft); border-radius: 50%; font-size: 1.2rem; }
.commitments-grid h3 { margin-bottom: .45rem; color: var(--navy); font-size: 1rem; }
.commitments-grid p { margin: 0; color: var(--muted); font-size: .78rem; line-height: 1.6; }

/* FAQ */
.faq { padding: 3.2rem 0 3.7rem; background: #f3f6f6; }
.faq-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: .8rem 1.2rem; }
.faq details { padding: 0 1rem; background: rgba(255,255,255,.78); border: 1px solid #d6dfe2; border-radius: 6px; }
.faq summary { min-height: 57px; display: flex; align-items: center; justify-content: space-between; gap: 1rem; color: var(--navy); cursor: pointer; list-style: none; font-size: .74rem; font-weight: 700; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary span { display: flex; align-items: center; gap: .65rem; }
.faq summary span i { color: var(--green-dark); font-size: 1rem; }
.faq summary > i { color: var(--green-dark); transition: transform .2s; }
.faq details[open] summary > i { transform: rotate(180deg); }
.faq details p { margin: 0 0 1rem; color: var(--muted); font-size: .73rem; }

/* Contato e rodapé */
.contact-cta { padding: 3rem 0 2.8rem; color: #fff; text-align: center; background: linear-gradient(rgba(0,19,51,.9), rgba(0,19,51,.94)), url("../img/mineracao.webp") center 54% / cover no-repeat; }
.contact-cta h2 { margin-bottom: .55rem; color: #fff; font-size: clamp(2.25rem, 3.5vw, 3.35rem); line-height: 1.12; letter-spacing: -.04em; }
.contact-cta p:not(.eyebrow) { margin-bottom: 1.2rem; color: rgba(255,255,255,.74); font-size: .82rem; }
.contact-actions { display: flex; justify-content: center; gap: .8rem; }
.site-footer { color: rgba(255,255,255,.65); background: #001126; }
.footer-grid { display: grid; grid-template-columns: 1.5fr .75fr 1.25fr; gap: 2.6rem 4rem; padding-top: 2.6rem; padding-bottom: 2rem; }
.footer-contact { display: block; grid-column: 1 / -1; padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,.08); }
.footer-brand > img { width: 185px; height: 62px; object-fit: contain; }
.footer-brand p { max-width: 330px; margin-bottom: .8rem; font-size: .69rem; }
.footer-grid h2 { margin-bottom: .8rem; color: #fff; font-size: .73rem; }
.footer-nav { display: flex; flex-direction: column; align-items: flex-start; }
.footer-nav a, .footer-contact a, .footer-contact span { margin-bottom: .35rem; font-size: .65rem; }
.footer-nav a:hover, .footer-contact a:hover { color: #fff; }
.footer-contact i { width: 15px; margin-right: .35rem; color: var(--green); text-align: center; }
.footer-contact-head { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }
.footer-contact-head h2 { margin: 0 0 .2rem; font-size: .82rem; }
.footer-contact-head p { margin: 0; color: rgba(255,255,255,.54); font-size: .65rem; }
.footer-contact-meta { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: .55rem; }
.footer-contact-meta a { display: inline-flex; min-height: 36px; align-items: center; margin: 0; padding: .45rem .75rem; color: rgba(255,255,255,.75); background: rgba(255,255,255,.045); border: 1px solid rgba(255,255,255,.09); border-radius: 5px; }
.footer-contact .contact-address { display: grid; width: 100%; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .8rem; margin: 1rem 0 0; color: rgba(255,255,255,.65); font-size: .65rem; font-style: normal; line-height: 1.55; }
.footer-contact .contact-address > span { min-height: 152px; margin: 0; padding: 1rem 1.1rem; background: rgba(255,255,255,.035); border: 1px solid rgba(255,255,255,.08); border-top: 2px solid rgba(104,190,67,.72); border-radius: 6px; }
.footer-contact .contact-address strong { color: #fff; font-size: .72rem; }
.footer-contact .contact-address .contact-phone, .footer-contact .contact-address .contact-whatsapp { display: inline-block; margin: 0; color: rgba(255,255,255,.65); }
.footer-contact .contact-address .contact-phone:hover, .footer-contact .contact-address .contact-whatsapp:hover { color: #fff; }
.social-links { display: flex; gap: .45rem; }
.social-links a { display: grid; width: 29px; height: 29px; place-items: center; color: #fff; background: rgba(255,255,255,.08); border-radius: 50%; font-size: .72rem; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; padding: .85rem 0; border-top: 1px solid rgba(255,255,255,.08); }
.footer-bottom p { margin: 0; font-size: .58rem; }
.footer-bottom a { color: #9bdc7b; }
.floating-whatsapp { position: fixed; right: 22px; bottom: 22px; z-index: 900; display: grid; width: 54px; height: 54px; place-items: center; color: #fff; background: #25d366; border: 3px solid #fff; border-radius: 50%; box-shadow: 0 9px 25px rgba(0,0,0,.25); font-size: 1.6rem; transition: transform .2s; }
.floating-whatsapp:hover { transform: scale(1.07); }

/* Páginas internas e conteúdo dinâmico */
.inner-hero { min-height: 430px; display: flex; align-items: center; padding: 145px 0 70px; color: #fff; background: linear-gradient(90deg, rgba(0,19,51,.97), rgba(0,41,71,.78)), url("../img/loteamentos.webp") center / cover no-repeat; }
.inner-hero.technical-hero { background-image: linear-gradient(90deg, rgba(0,19,51,.97), rgba(0,41,71,.76)), url("../img/projeto-parque-ipes.webp"); }
.inner-hero h1 { max-width: 850px; margin-bottom: 1rem; color: #fff; font-size: clamp(2.8rem, 5vw, 4.6rem); line-height: 1.04; letter-spacing: -.055em; }
.inner-hero > .container > p:last-child { max-width: 650px; margin: 0; color: rgba(255,255,255,.78); }
.catalog-section { min-height: 520px; padding: 4.5rem 0 5rem; background: #f8fafb; }
.project-card { display: block; }
.portfolio-filters { display: grid; grid-template-columns: 1fr 1fr 1.2fr auto; align-items: end; gap: 1rem; margin-bottom: 2rem; padding: 1.3rem; background: #fff; border: 1px solid var(--line); border-radius: 8px; box-shadow: var(--shadow); }
.portfolio-filters label { display: block; margin-bottom: .35rem; color: var(--navy); font-size: .7rem; font-weight: 800; }
.portfolio-filters select { width: 100%; min-height: 48px; padding: .7rem .85rem; color: var(--ink); background: #fff; border: 1px solid #cbd6dd; border-radius: 5px; font: inherit; }
.filter-actions { display: flex; align-items: center; gap: .8rem; }
.filter-actions a { color: var(--muted); font-size: .72rem; font-weight: 700; }
.results-count { margin-bottom: 1rem; color: var(--muted); font-size: .75rem; }
.empty-state { padding: 4rem 1.5rem; text-align: center; background: #fff; border: 1px solid var(--line); border-radius: 8px; }
.empty-state > i { margin-bottom: 1rem; color: var(--green); font-size: 2.5rem; }
.empty-state h2 { margin-bottom: .35rem; }
.empty-state p { color: var(--muted); }
.detail-hero { position: relative; min-height: 570px; display: flex; align-items: flex-end; padding: 145px 0 65px; color: #fff; overflow: hidden; background: var(--navy-deep); }
.detail-hero > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.detail-hero-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,19,51,.18), rgba(0,19,51,.94)); }
.detail-hero-content { position: relative; z-index: 1; }
.detail-hero h1 { max-width: 900px; margin-bottom: .7rem; color: #fff; font-size: clamp(3rem, 5vw, 4.8rem); line-height: 1.02; letter-spacing: -.055em; }
.detail-hero-content > p:last-child { margin: 0; color: rgba(255,255,255,.8); }
.detail-content { padding: 4.5rem 0; }
.detail-layout { display: grid; grid-template-columns: minmax(0, 1.7fr) minmax(280px, .7fr); gap: 4rem; align-items: start; }
.detail-copy { color: var(--ink); }
.detail-copy h2 { margin-top: 2rem; font-size: 1.55rem; }
.detail-copy > p { color: var(--muted); }
.detail-lead { color: var(--navy) !important; font-size: 1.15rem; font-weight: 600; }
.status-pill { display: inline-flex; margin-bottom: 1.25rem; padding: .35rem .75rem; color: var(--green-dark); background: var(--green-soft); border-radius: 30px; font-size: .68rem; font-weight: 800; }
.check-list { display: grid; gap: .65rem; }
.check-list li { display: flex; gap: .7rem; align-items: flex-start; color: var(--ink); }
.check-list i { margin-top: .3rem; color: var(--green); }
.detail-facts { padding: 1.6rem; background: var(--soft); border: 1px solid var(--line); border-radius: 8px; position: sticky; top: 100px; }
.detail-facts h2 { font-size: 1.1rem; }
.detail-facts dl { margin: 0 0 1.2rem; }
.detail-facts dl > div { padding: .75rem 0; border-bottom: 1px solid var(--line); }
.detail-facts dt { color: var(--muted); font-size: .65rem; font-weight: 800; text-transform: uppercase; }
.detail-facts dd { margin: .15rem 0 0; font-size: .84rem; font-weight: 700; }
.detail-facts .btn { width: 100%; }
.gallery-section { padding: 4rem 0 5rem; background: var(--soft); }
.detail-gallery { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.detail-gallery figure { margin: 0; overflow: hidden; background: #fff; border: 1px solid var(--line); border-radius: 8px; }
.detail-gallery img { width: 100%; aspect-ratio: 16/10; object-fit: cover; }
.detail-gallery figcaption { padding: .7rem 1rem; color: var(--muted); font-size: .7rem; }
.not-found { min-height: 600px; display: flex; align-items: center; padding: 130px 0 70px; text-align: center; }
.not-found h1 { font-size: clamp(2.4rem, 4vw, 4rem); }
.not-found p:not(.eyebrow) { color: var(--muted); }

@media (max-width: 1120px) {
  .main-nav { gap: 1.35rem; }
  .header-cta { margin-left: 0; }
  .solution-feature { grid-template-columns: 1fr 1fr; }
  .solution-photo { grid-column: 1 / 3; min-height: 370px; }
  .about-grid { grid-template-columns: 330px 1fr; }
  .value-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-contact { grid-column: 1 / -1; }
}

@media (max-width: 900px) {
  .container { width: min(var(--container), calc(100% - 32px)); }
  .header-inner { height: 72px; }
  .brand, .brand img { width: 153px; }
  .menu-toggle { display: block; margin-left: auto; }
  .header-cta { display: none; }
  .main-nav { position: absolute; top: 72px; right: 16px; left: 16px; display: none; height: auto; flex-direction: column; gap: 0; padding: .6rem 1rem; background: #001a35; border: 1px solid rgba(255,255,255,.13); border-radius: 7px; box-shadow: 0 18px 40px rgba(0,0,0,.3); }
  .main-nav.is-open { display: flex; }
  .main-nav a { min-height: 46px; border-bottom: 1px solid rgba(255,255,255,.08); }
  .main-nav a:last-child { border: 0; }
  .main-nav a::after { display: none; }
  .hero { min-height: 850px; padding: 120px 0 255px; }
  .hero::before { background-position: 70% center; }
  .hero h1 { max-width: 650px; font-size: 4rem; }
  .trust-strip { grid-template-columns: 1fr; bottom: 18px; padding: .6rem 0; }
  .trust-strip article { padding: .55rem 1.2rem; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.1); }
  .trust-strip article:last-child { border-bottom: 0; }
  .trust-strip i { font-size: 1.45rem; }
  .quick-grid { grid-template-columns: repeat(2, 1fr); gap: 1.5rem 0; }
  .quick-grid article:nth-child(2) { border-right: 0; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .solution-feature { grid-template-columns: 1fr; }
  .solution-copy { justify-content: flex-start; }
  .copy-inner { width: min(620px, 100%); }
  .solution-photo { grid-column: auto; min-height: 360px; }
  .heading-row { align-items: flex-start; flex-direction: column; gap: 1rem; }
  .steps { grid-template-columns: repeat(3, 1fr); gap: 2rem 1rem; }
  .steps li::after { display: none; }
  .about-grid { grid-template-columns: 1fr; }
  .about-profile { max-width: 590px; margin: 0 auto 1rem; }
  .value-grid { grid-template-columns: repeat(3, 1fr); }
  .commitments-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-contact { grid-column: 1 / -1; }
}

@media (max-width: 900px) {
  .portfolio-filters { grid-template-columns: 1fr 1fr; }
  .filter-actions { align-self: end; }
  .detail-layout { grid-template-columns: 1fr; gap: 2rem; }
  .detail-facts { position: static; }
}

@media (max-width: 620px) {
  .inner-hero { min-height: 390px; padding-top: 125px; }
  .portfolio-filters { grid-template-columns: 1fr; }
  .filter-actions { flex-wrap: wrap; }
  .detail-hero { min-height: 480px; padding-bottom: 45px; }
  .detail-gallery { grid-template-columns: 1fr; }
}

@media (max-width: 620px) {
  .container { width: calc(100% - 30px); }
  .section-heading h2 { font-size: 2rem; }
  .heading-row h2 br { display: none; }
  .heading-row > div { width: 100%; }
  .hero { min-height: 750px; padding: 105px 0 150px; }
  .hero::before { background-position: 97% center; }
  .hero::after { background: linear-gradient(90deg, rgba(0,19,51,.8), rgba(0,19,51,.28) 70%, transparent), linear-gradient(0deg, rgba(0,19,51,.45), transparent 45%); }
  .hero h1 { font-size: 2.55rem; line-height: 1.05; }
  .hero-copy { font-size: .85rem; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
  .trust-strip { grid-template-columns: repeat(3, 1fr); padding: .75rem .25rem; }
  .trust-strip article { flex-direction: column; gap: .25rem; padding: .15rem .35rem; text-align: center; border-right: 1px solid rgba(255,255,255,.1); border-bottom: 0; }
  .trust-strip article:last-child { border-right: 0; }
  .trust-strip i { font-size: 1.25rem; }
  .trust-strip strong { font-size: .67rem; line-height: 1.2; }
  .trust-strip span { display: none; }
  .quick-benefits { padding: .75rem 0; }
  .quick-grid { grid-template-columns: repeat(2, 1fr); gap: 0; }
  .quick-grid article, .quick-grid article:first-child, .quick-grid article:last-child { gap: .65rem; padding: .85rem .65rem; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
  .quick-grid article:nth-child(2n) { border-right: 0; }
  .quick-grid article:nth-last-child(-n+2) { border-bottom: 0; }
  .quick-grid i { font-size: 1.2rem; }
  .quick-grid h2 { font-size: .62rem; }
  .quick-grid p { font-size: .62rem; }
  .services { padding: 2.8rem 0 3rem; }
  .services-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 0; display: grid; grid-template-columns: 50px minmax(0, 1fr); grid-template-rows: auto auto auto; align-items: start; gap: .2rem .9rem; padding: 1.1rem 2.2rem 1.1rem 1rem; text-align: left; }
  .service-card:hover { transform: none; }
  .service-card > i { grid-row: 1 / 4; width: 48px; height: 48px; margin: 0; font-size: 1.55rem; }
  .service-card > .service-icon { grid-row: 1 / 4; width: 48px; height: 48px; margin: 0; }
  .service-card h3, .service-card p, .service-card a { grid-column: 2; }
  .service-card h3 { margin: 0; font-size: .92rem; }
  .service-card p { margin: 0; font-size: .68rem; line-height: 1.45; }
  .service-card a { margin-top: .25rem; font-size: .64rem; }
  .service-number { top: .75rem; right: .75rem; }
  .solution-copy { padding: 2.7rem 1.1rem; }
  .solution-copy h2 { font-size: 2.15rem; }
  .solution-list { padding: 1rem 1rem 2.4rem; }
  .solution-photo { min-height: 235px; }
  .survey-cta { min-height: 420px; background-position: 40% center; }
  .survey-cta::before { background: rgba(0,19,51,.72); }
  .survey-content h2 br { display: none; }
  .portfolio { padding: 3.2rem 0; }
  .project-grid { grid-template-columns: 1fr; }
  .project-image { height: 190px; }
  .steps { grid-template-columns: repeat(2, 1fr); gap: 1.6rem .8rem; }
  .steps li:last-child { max-width: 190px; grid-column: 1 / -1; justify-self: center; }
  .steps li > i { width: 58px; height: 58px; font-size: 1.3rem; }
  .steps li > span { left: calc(50% - 40px); }
  .steps p { max-width: 170px; font-size: .62rem; }
  .value-grid { grid-template-columns: repeat(2, 1fr); }
  .value-grid article { min-height: 170px; padding: 1rem .65rem; }
  .value-grid article:last-child { grid-column: 1 / -1; }
  .value-grid i { width: 44px; height: 44px; margin-bottom: .65rem; font-size: 1.1rem; }
  .value-grid h3 { margin-bottom: .35rem; font-size: .7rem; }
  .value-grid p { font-size: .59rem; }
  .commitments { padding: 3rem 0; }
  .commitments-grid { gap: .75rem; }
  .commitments-grid article { min-height: 0; padding: 1.15rem 1.25rem; }
  .faq-grid { grid-template-columns: 1fr; }
  .contact-cta h2 br { display: none; }
  .contact-actions { flex-direction: column; }
  .footer-grid { grid-template-columns: 1fr; gap: 1.7rem; }
  .footer-contact { grid-column: 1; padding-top: 1.25rem; }
  .footer-contact-head { align-items: flex-start; flex-direction: column; gap: .8rem; }
  .footer-contact-meta { width: 100%; justify-content: flex-start; }
  .footer-contact .contact-address { grid-template-columns: 1fr; }
  .footer-contact .contact-address > span { min-height: 0; }
  .footer-bottom { align-items: flex-start; flex-direction: column; gap: .35rem; }
  .floating-whatsapp { right: 15px; bottom: 15px; width: 50px; height: 50px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; }
}