:root {
    --blue: #1e74bd;
    --blue-dark: #0b3153;
    --blue-deep: #071e31;
    --red: #e03741;
    --white: #ffffff;
    --ice: #f2f7fb;
    --ink: #0c1c29;
    --muted: #5d6b76;
    --line: #dbe5ec;
    --radius: 18px;
    --shadow: 0 24px 70px rgba(7, 30, 49, .13);
    --serif: Georgia, 'Times New Roman', serif;
    --sans: Inter, 'Segoe UI', Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body { margin: 0; color: var(--ink); background: var(--white); font-family: var(--sans); font-size: 16px; line-height: 1.65; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
.container { width: min(1180px, calc(100% - 48px)); margin-inline: auto; }
.section { padding: 112px 0; }
.skip-link { position: fixed; z-index: 1000; top: 12px; left: 12px; transform: translateY(-150%); padding: 10px 16px; color: #fff; background: var(--ink); border-radius: 8px; }
.skip-link:focus { transform: none; }

.site-header { position: fixed; inset: 0 0 auto; z-index: 100; background: rgba(255,255,255,.96); border-bottom: 1px solid transparent; transition: box-shadow .25s, border-color .25s; }
.site-header.scrolled { border-color: var(--line); box-shadow: 0 8px 32px rgba(7,30,49,.07); }
.nav-wrap { min-height: 90px; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.brand img { width: 118px; height: 76px; object-fit: contain; }
.main-nav { display: flex; align-items: center; gap: 28px; font-size: .86rem; font-weight: 700; text-transform: uppercase; letter-spacing: .055em; }
.main-nav > a:not(.nav-cta) { position: relative; padding: 34px 0 30px; }
.main-nav > a:not(.nav-cta)::after { content: ''; position: absolute; left: 0; bottom: 24px; width: 100%; height: 2px; background: var(--red); transform: scaleX(0); transform-origin: right; transition: transform .25s; }
.main-nav > a:not(.nav-cta):hover::after, .main-nav > a:not(.nav-cta):focus-visible::after { transform: scaleX(1); transform-origin: left; }
.nav-cta { padding: 13px 20px; background: var(--blue); color: #fff; border-radius: 999px; }
.nav-cta:hover { background: var(--blue-dark); }
.menu-toggle { display: none; width: 46px; height: 46px; border: 0; border-radius: 50%; background: var(--blue); padding: 13px; }
.menu-toggle { position: relative; z-index: 1002; }
.menu-toggle span { display: block; height: 2px; margin: 4px 0; background: #fff; transition: transform .3s ease, opacity .3s ease; transform-origin: center; }
.menu-toggle.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.hero { min-height: 780px; position: relative; overflow: hidden; display: flex; align-items: center; padding: 170px 0 100px; background: linear-gradient(145deg, #fff 0%, #f6fbff 56%, #eef6fb 100%); }
.hero::after { content: ''; position: absolute; right: -12%; top: 0; width: 45%; height: 100%; background: linear-gradient(160deg, var(--blue), var(--blue-dark)); clip-path: polygon(30% 0, 100% 0, 100% 100%, 0 100%); opacity: .98; }
.hero-orbit { position: absolute; border: 1px solid rgba(30,116,189,.16); border-radius: 50%; }
.hero-orbit-one { width: 500px; height: 500px; left: -250px; top: 120px; }
.hero-orbit-two { width: 360px; height: 360px; left: -180px; top: 190px; border-color: rgba(224,55,65,.18); }
.hero-grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.08fr .92fr; align-items: center; gap: 72px; }
.eyebrow { display: inline-block; color: var(--blue); font-size: .77rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; margin-bottom: 18px; }
.eyebrow::before { content: ''; display: inline-block; width: 28px; height: 2px; margin: 0 10px 3px 0; background: var(--red); }
.eyebrow.light { color: #a8d6fb; }
h1, h2, h3, p { margin-top: 0; }
h1, h2 { font-family: var(--serif); letter-spacing: -.035em; }
h1 { max-width: 760px; margin-bottom: 28px; font-size: clamp(3.35rem, 6vw, 5.6rem); line-height: .98; }
h1 em, h2 em { color: var(--blue); font-weight: inherit; }
.hero-copy > p { max-width: 640px; color: var(--muted); font-size: 1.2rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }
.btn { display: inline-flex; min-height: 54px; align-items: center; justify-content: center; padding: 0 26px; border: 1px solid transparent; border-radius: 999px; font-size: .86rem; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; cursor: pointer; transition: transform .2s, color .2s, background .2s, border-color .2s; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { color: #fff; background: var(--blue); box-shadow: 0 12px 28px rgba(30,116,189,.22); }
.btn-primary:hover { background: var(--blue-dark); }
.btn-outline { border-color: var(--line); background: #fff; }
.btn-outline:hover { border-color: var(--red); color: var(--red); }
.btn-white { color: var(--blue-dark); background: #fff; }
.hero-proof { display: flex; gap: 30px; margin-top: 55px; padding-top: 30px; border-top: 1px solid var(--line); }
.hero-proof div { display: grid; }
.hero-proof strong { font-family: var(--serif); font-size: 1.45rem; }
.hero-proof span { color: var(--muted); font-size: .74rem; text-transform: uppercase; letter-spacing: .05em; }
.hero-visual { position: relative; }
.hero-card { position: relative; z-index: 2; overflow: hidden; border: 10px solid #fff; border-radius: 28px; box-shadow: var(--shadow); background: #fff; }
.hero-card img { width: 100%; aspect-ratio: 4 / 4.7; object-fit: cover; }
.hero-card-note { position: absolute; inset: auto 20px 20px; padding: 20px; color: #fff; background: rgba(7,30,49,.9); border-left: 4px solid var(--red); border-radius: 10px; backdrop-filter: blur(10px); }
.hero-card-note span { display: block; margin-bottom: 4px; color: #9dd3fb; font-size: .72rem; font-weight: 800; text-transform: uppercase; letter-spacing: .1em; }
.signal-badge { position: absolute; z-index: 3; top: -42px; right: -30px; width: 104px; height: 104px; display: grid; place-items: center; color: #fff; background: var(--red); border: 8px solid rgba(255,255,255,.92); border-radius: 50%; }
.signal-badge b { font-family: var(--serif); font-size: 2.5rem; font-style: italic; }
.signal-badge span { position: absolute; border: 1px solid rgba(255,255,255,.55); border-radius: 50%; }
.signal-badge span:nth-child(1) { width: 56px; height: 56px; }
.signal-badge span:nth-child(2) { width: 72px; height: 72px; }
.signal-badge span:nth-child(3) { width: 88px; height: 88px; }

.split { display: grid; grid-template-columns: .9fr 1.1fr; gap: 90px; align-items: start; }
.section-heading h2 { max-width: 760px; margin-bottom: 22px; font-size: clamp(2.6rem, 4.4vw, 4.15rem); line-height: 1.06; }
.section-heading > p { max-width: 680px; color: var(--muted); font-size: 1.05rem; }
.section-heading.centered { max-width: 800px; margin: 0 auto 58px; text-align: center; }
.section-heading.centered .eyebrow::before { display: none; }
.intro-copy .lead { color: var(--ink); font-size: 1.25rem; font-weight: 600; }
.intro-copy p:not(.lead) { color: var(--muted); }
.text-link { display: inline-flex; gap: 10px; margin-top: 18px; color: var(--blue); font-weight: 800; }

.services { color: #fff; background: var(--blue-deep); position: relative; overflow: hidden; }
.services::before { content: ''; position: absolute; width: 620px; height: 620px; top: -380px; right: -100px; border: 100px solid rgba(30,116,189,.12); border-radius: 50%; }
.services .section-heading h2 { color: #fff; }
.services .section-heading p { margin-inline: auto; color: rgba(255,255,255,.6); }
.service-grid { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.service-card { min-height: 385px; position: relative; padding: 34px 28px; background: rgba(255,255,255,.055); border: 1px solid rgba(255,255,255,.11); border-radius: var(--radius); transition: background .25s, transform .25s; }
.service-card:hover { transform: translateY(-6px); background: var(--blue); }
.service-number { position: absolute; top: 18px; right: 20px; color: rgba(255,255,255,.22); font-family: var(--serif); font-size: 2.2rem; }
.icon-box { width: 62px; height: 62px; display: grid; place-items: center; margin-bottom: 50px; color: var(--blue); background: #fff; border-radius: 14px; font-size: 2rem; }
.service-card h3 { font-size: 1.25rem; }
.service-card p { color: rgba(255,255,255,.63); font-size: .93rem; }
.service-card a { position: absolute; bottom: 28px; left: 28px; color: #a9d8fc; font-size: .8rem; font-weight: 800; text-transform: uppercase; }
.service-card:hover a { color: #fff; }

.solutions { background: var(--ice); }
.solutions-grid { align-items: center; }
.solution-media { position: relative; padding: 22px; background: #fff; border-radius: 28px; box-shadow: var(--shadow); }
.solution-media img { width: 100%; min-height: 440px; object-fit: contain; }
.media-caption { position: absolute; right: -22px; bottom: 42px; width: 260px; padding: 20px 22px; color: #fff; background: var(--blue); border-bottom: 4px solid var(--red); border-radius: 12px; }
.media-caption span { display: block; font-size: .7rem; text-transform: uppercase; letter-spacing: .1em; opacity: .75; }
.solution-copy h2 { margin-bottom: 22px; font-family: var(--serif); font-size: clamp(2.6rem, 4.5vw, 4rem); line-height: 1.05; }
.solution-copy > p { color: var(--muted); }
.check-list { list-style: none; margin: 28px 0 34px; padding: 0; }
.check-list li { position: relative; margin: 13px 0; padding-left: 34px; font-weight: 650; }
.check-list li::before { content: '✓'; position: absolute; left: 0; top: 0; width: 23px; height: 23px; display: grid; place-items: center; color: #fff; background: var(--red); border-radius: 50%; font-size: .75rem; }

.principle-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.principle-card { min-height: 330px; padding: 38px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
.principle-card > span { color: var(--red); font-family: var(--serif); font-size: 2rem; }
.principle-card h3 { margin: 48px 0 16px; font-family: var(--serif); font-size: 2rem; }
.principle-card p { color: var(--muted); }
.principle-card.featured { color: #fff; background: var(--blue); border-color: var(--blue); transform: translateY(-12px); box-shadow: 0 22px 48px rgba(30,116,189,.2); }
.principle-card.featured > span { color: #fff; opacity: .45; }
.principle-card.featured p { color: rgba(255,255,255,.78); }

.process { color: #fff; background: linear-gradient(120deg, var(--blue) 0 39%, var(--blue-dark) 39% 100%); }
.process-wrap { display: grid; grid-template-columns: .72fr 1.28fr; gap: 100px; align-items: center; }
.process .section-heading h2 { color: #fff; }
.process .section-heading p { color: rgba(255,255,255,.7); }
.process-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.process-list li { display: flex; gap: 18px; min-height: 165px; padding: 28px; background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.12); border-radius: 14px; }
.process-list li > span { color: #77bdf4; font-family: var(--serif); font-size: 1.3rem; }
.process-list h3 { margin-bottom: 8px; }
.process-list p { color: rgba(255,255,255,.62); font-size: .9rem; }

.row-heading { display: grid; grid-template-columns: 1.25fr .75fr; align-items: end; gap: 60px; margin-bottom: 56px; }
.row-heading h2 { margin-bottom: 0; }
.row-heading > p { margin-bottom: 8px; }
.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.product-card { overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; transition: transform .25s, box-shadow .25s; }
.product-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.product-card img { width: 100%; aspect-ratio: 1 / .86; object-fit: contain; padding: 18px; background: #f7fafc; }
.product-card div { padding: 24px; }
.product-card span { color: var(--red); font-size: .72rem; font-weight: 800; text-transform: uppercase; letter-spacing: .1em; }
.product-card h3 { margin: 9px 0; font-family: var(--serif); font-size: 1.5rem; }
.product-card p { margin: 0; color: var(--muted); font-size: .9rem; }

.trust { background: var(--ice); }
.trust-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; align-items: center; }
.testimonial { margin: 0; padding: 46px; color: #fff; background: var(--blue-dark); border-left: 6px solid var(--red); border-radius: 0 var(--radius) var(--radius) 0; box-shadow: var(--shadow); }
.testimonial > p { font-family: var(--serif); font-size: clamp(1.7rem, 3vw, 2.5rem); line-height: 1.25; }
.testimonial footer { display: grid; margin-top: 28px; }
.testimonial footer span { color: rgba(255,255,255,.57); font-size: .85rem; }

.faq-grid { display: grid; grid-template-columns: .7fr 1.3fr; gap: 90px; }
.accordion { border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item button { width: 100%; min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 18px 0; border: 0; color: var(--ink); background: transparent; text-align: left; font-weight: 750; cursor: pointer; }
.faq-item button b { width: 34px; height: 34px; flex: 0 0 34px; display: grid; place-items: center; color: #fff; background: var(--blue); border-radius: 50%; font-size: 1.2rem; }
.faq-answer { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .25s; }
.faq-answer p { overflow: hidden; margin: 0; color: var(--muted); }
.faq-item.open .faq-answer { grid-template-rows: 1fr; }
.faq-item.open .faq-answer p { padding: 0 54px 24px 0; }

.contact { color: #fff; background: var(--blue); }
.contact-shell { display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; align-items: center; }
.contact-copy h2 { color: #fff; font-family: var(--serif); font-size: clamp(2.8rem, 5vw, 4.4rem); line-height: 1.02; }
.contact-copy > p { color: rgba(255,255,255,.72); }
.contact-details { display: grid; gap: 8px; margin-top: 34px; font-size: .93rem; }
.contact-details a { font-weight: 800; }
.contact-details address { max-width: 520px; font-style: normal; opacity: .72; }
.contact-form { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; padding: 38px; color: var(--ink); background: #fff; border-radius: 22px; box-shadow: 0 28px 70px rgba(7,30,49,.24); }
.contact-form label { display: grid; gap: 6px; font-size: .8rem; font-weight: 800; text-transform: uppercase; letter-spacing: .04em; }
.contact-form label:nth-of-type(5) { grid-column: 1 / -1; }
.contact-form input, .contact-form select, .contact-form textarea { width: 100%; padding: 13px 14px; border: 1px solid var(--line); border-radius: 8px; color: var(--ink); background: #f9fbfc; outline: none; }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(30,116,189,.12); }
.contact-form .btn-white { color: #fff; background: var(--red); }
.form-note { align-self: center; margin: 0; color: var(--muted); font-size: .75rem; }

.site-footer { padding: 76px 0 26px; color: #fff; background: var(--blue-deep); }
.footer-grid { display: grid; grid-template-columns: 1.35fr repeat(3, 1fr); gap: 50px; }
.footer-brand img { width: 130px; height: 105px; object-fit: contain; padding: 5px; background: #fff; border-radius: 12px; }
.footer-brand p { max-width: 310px; margin-top: 18px; color: rgba(255,255,255,.55); }
.footer-grid h3 { margin: 0 0 20px; color: #8ec9f5; font-size: .82rem; text-transform: uppercase; letter-spacing: .1em; }
.footer-grid > div:not(.footer-brand) { display: flex; flex-direction: column; gap: 9px; }
.footer-grid a, .footer-grid span { color: rgba(255,255,255,.66); font-size: .88rem; }
.footer-grid a:hover { color: #fff; }
.footer-bottom { display: flex; justify-content: space-between; gap: 30px; margin-top: 55px; padding-top: 25px; border-top: 1px solid rgba(255,255,255,.12); color: rgba(255,255,255,.42); font-size: .78rem; }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
    .reveal { opacity: 1; transform: none; }
}

@media (max-width: 1020px) {
    .main-nav { gap: 18px; }
    .main-nav > a:not(.nav-cta) { display: none; }
    .hero-grid, .split, .trust-grid, .faq-grid, .contact-shell { gap: 52px; }
    .service-grid, .product-grid { grid-template-columns: repeat(2, 1fr); }
    .process-wrap { grid-template-columns: 1fr; gap: 45px; }
    .process { background: var(--blue-dark); }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 760px) {
    .container { width: min(100% - 30px, 620px); }
    .section { padding: 78px 0; }
    .nav-wrap { min-height: 76px; }
    .brand img { width: 90px; height: 64px; }
    .menu-toggle { display: block; }
    .main-nav { position: absolute; left: 15px; right: 15px; top: 76px; display: none; align-items: stretch; padding: 18px; background: #fff; border: 1px solid var(--line); border-radius: 12px; box-shadow: var(--shadow); }
    .main-nav.open { display: grid; }
    .main-nav > a:not(.nav-cta) { display: block; padding: 11px; }
    .main-nav > a:not(.nav-cta)::after { display: none; }
    .nav-cta { justify-content: center; text-align: center; }
    .hero { min-height: auto; padding: 130px 0 78px; }
    .hero::after { right: -45%; top: auto; bottom: -20%; width: 100%; height: 45%; opacity: .2; }
    .hero-grid, .split, .trust-grid, .faq-grid, .contact-shell, .row-heading { grid-template-columns: 1fr; gap: 42px; }
    h1 { font-size: clamp(3rem, 14vw, 4.5rem); }
    .hero-proof { gap: 16px; flex-wrap: wrap; }
    .hero-proof div { min-width: 90px; }
    .hero-visual { max-width: 520px; }
    .signal-badge { right: -8px; }
    .service-grid, .principle-grid, .product-grid, .process-list { grid-template-columns: 1fr; }
    .service-card { min-height: 330px; }
    .principle-card.featured { transform: none; }
    .solution-media img { min-height: 300px; }
    .media-caption { right: 10px; left: 10px; bottom: 10px; width: auto; }
    .contact-form { grid-template-columns: 1fr; padding: 26px; }
    .contact-form label:nth-of-type(5) { grid-column: auto; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; }
}

@media (max-width: 430px) {
    .hero-actions .btn { width: 100%; }
    .hero-proof { display: grid; grid-template-columns: 1fr 1fr; }
    .service-card, .principle-card, .testimonial { padding: 28px; }
}

/* ========================================================================== 
   DIRECÇÃO CORPORATIVA — baseada nas proporções e linguagem visual do modelo
   ========================================================================== */
:root {
    --cream: #faf9f6;
    --warm-gray: #f8f7f3;
    --radius: 0;
    --shadow: 0 30px 90px rgba(4, 7, 60, .10);
}

body { font-weight: 300; background: #fff; }
.container { width: 100%; max-width: 1440px; padding-inline: 5vw; }
.section { padding: 120px 0; }
h1, h2, h3 { font-weight: 400; }

.site-header { background: transparent; border-bottom: 0; padding: 30px 0; transition: all .45s cubic-bezier(.23,1,.32,1); }
.site-header.scrolled { padding: 18px 0; background: rgba(255,255,255,.96); backdrop-filter: blur(20px); border-bottom: 1px solid var(--line); box-shadow: 0 4px 20px rgba(0,0,50,.04); }
.nav-wrap { min-height: 42px; gap: 30px; }
.brand img { width: 88px; height: 58px; object-fit: contain; }
.main-nav { display: flex; align-items: center; gap: 28px; }
.nav-links { display: flex; align-items: center; gap: 24px; margin: 0; padding: 0; list-style: none; }
.nav-links > li { position: relative; }
.nav-links > li > a { position: relative; display: block; padding: 10px 0; color: var(--ink); font-size: .74rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; white-space: nowrap; }
.nav-links > li > a::after { content: ''; position: absolute; left: 0; bottom: 5px; width: 0; height: 1px; background: var(--red); transition: width .35s cubic-bezier(.23,1,.32,1); }
.nav-links > li:hover > a, .nav-links > li:focus-within > a { color: var(--red); }
.nav-links > li:hover > a::after, .nav-links > li:focus-within > a::after { width: 100%; }
.nav-links > li > a span { display: inline-block; margin-left: 3px; font-size: .72rem; }
.dropdown { position: absolute; top: calc(100% + 15px); left: -22px; width: 285px; margin: 0; padding: 18px 0; list-style: none; background: #fff; border: 1px solid rgba(4,7,60,.08); box-shadow: 0 12px 50px rgba(0,0,50,.09); opacity: 0; visibility: hidden; transform: translateY(15px); transition: all .35s cubic-bezier(.23,1,.32,1); }
.dropdown::before { content: ''; position: absolute; left: 0; top: -18px; width: 100%; height: 18px; }
.has-submenu:hover > .dropdown, .has-submenu:focus-within > .dropdown, .has-submenu.submenu-open > .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown a { display: block; padding: 11px 28px; color: var(--muted); font-size: .69rem; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; transition: all .25s; }
.dropdown a:hover, .dropdown a:focus-visible { padding-left: 34px; color: var(--red); background: var(--warm-gray); }
.nav-cta { min-height: auto; padding: 11px 22px; color: #fff; background: var(--red); border: 1px solid var(--red); border-radius: 0; font-size: .7rem; font-weight: 600; letter-spacing: .14em; }
.nav-cta:hover { background: var(--blue-dark); border-color: var(--blue-dark); }

.btn { min-height: auto; padding: 17px 36px; border-radius: 0; font-size: .76rem; font-weight: 600; letter-spacing: .18em; }
.btn-primary { background: var(--blue); border-color: var(--blue); box-shadow: none; }
.btn-primary:hover { background: var(--blue-dark); border-color: var(--blue-dark); box-shadow: 0 12px 50px rgba(0,0,50,.09); }
.btn-outline { color: var(--blue-dark); background: transparent; border-color: var(--blue-dark); }
.btn-outline:hover { color: #fff; background: var(--blue-dark); border-color: var(--blue-dark); }
.btn-white { border-radius: 0; }

.hero { min-height: 100vh; padding: 155px 0 110px; background: var(--cream); }
.hero::after { right: 0; top: 0; bottom: 0; width: 44%; height: 100%; clip-path: none; background: linear-gradient(135deg, var(--warm-gray), #e7f0f7); opacity: 1; }
.hero-grid { grid-template-columns: 1.1fr .9fr; gap: 80px; }
.hero h1 { max-width: 820px; margin-bottom: 28px; color: var(--blue-dark); font-size: clamp(3.3rem, 6vw, 6rem); font-weight: 600; line-height: 1; }
.hero h1 em { color: var(--red); font-weight: 300; }
.hero-copy > p { max-width: 530px; font-size: 1.08rem; line-height: 1.8; }
.eyebrow { color: var(--blue); font-size: .72rem; font-weight: 600; letter-spacing: .27em; }
.eyebrow::before { content: '—'; width: auto; height: auto; margin: 0 10px 0 0; color: var(--red); background: none; }
.hero-actions { gap: 18px; margin-top: 42px; }
.hero-proof { gap: 46px; margin-top: 58px; padding-top: 38px; border-color: rgba(4,7,60,.10); }
.hero-proof strong { color: var(--blue-dark); font-size: 2rem; font-weight: 600; line-height: 1; }
.hero-card { overflow: visible; border: 0; border-radius: 0; background: #fff; box-shadow: none; }
.hero-card img { width: 100%; height: 590px; padding: 45px; object-fit: contain; background: #fff; }
.hero-card-note { inset: auto auto 38px -32px; width: 260px; padding: 23px 26px; background: var(--blue); border: 0; border-radius: 0; backdrop-filter: none; }
.hero-card-note span { color: rgba(255,255,255,.72); }
.signal-badge { display: none; }
.hero-orbit { display: none; }

.split { gap: 100px; }
.section-heading h2 { color: var(--blue-dark); font-size: clamp(2.6rem, 4.5vw, 4.5rem); }
.section-heading.centered { margin-bottom: 70px; }
.intro { background: #fff; }
.intro-copy .lead { font-family: var(--serif); font-size: 1.5rem; font-weight: 400; line-height: 1.55; }

.services { color: var(--ink); background: var(--cream); }
.services::before { display: none; }
.services .section-heading h2 { color: var(--blue-dark); }
.services .section-heading p { color: var(--muted); }
.service-grid { grid-template-columns: repeat(4, 1fr); gap: 26px; }
.service-card { min-height: 390px; padding: 48px 36px; color: var(--ink); background: #fff; border: 1px solid rgba(4,7,60,.08); border-radius: 0; box-shadow: none; transition: all .45s cubic-bezier(.23,1,.32,1); }
.service-card::before { content: ''; position: absolute; left: 0; top: 0; width: 100%; height: 3px; background: linear-gradient(90deg, var(--blue), var(--red)); transform: scaleX(0); transform-origin: left; transition: transform .45s; }
.service-card:hover { color: var(--ink); background: #fff; box-shadow: var(--shadow); transform: translateY(-8px); }
.service-card:hover::before { transform: scaleX(1); }
.service-number { color: rgba(4,7,60,.07); font-size: 3.5rem; }
.icon-box { width: auto; height: auto; display: block; margin-bottom: 32px; color: var(--blue); background: transparent; border-radius: 0; font-size: 2.4rem; }
.service-card h3 { font-family: var(--serif); font-size: 1.7rem; font-weight: 500; }
.service-card p { color: var(--muted); }
.service-card a, .service-card:hover a { color: var(--red); }

.solutions { background: #fff; }
.solution-media { padding: 0; border-radius: 0; box-shadow: none; }
.solution-media::after { content: ''; position: absolute; top: 30px; left: 30px; right: -30px; bottom: -30px; z-index: -1; border: 1.5px solid var(--red); }
.solution-media img { min-height: 550px; padding: 60px; background: var(--cream); }
.media-caption { right: auto; left: -28px; bottom: 38px; width: 270px; padding: 24px 28px; background: var(--blue); border: 0; border-radius: 0; }
.check-list li::before { background: var(--red); }

.principles { background: var(--cream); }
.principle-grid { gap: 30px; }
.principle-card, .principle-card.featured { min-height: 350px; padding: 46px 38px; color: var(--ink); background: #fff; border: 1px solid rgba(4,7,60,.08); border-radius: 0; box-shadow: none; transform: none; }
.principle-card.featured { border-top: 3px solid var(--red); }
.principle-card > span, .principle-card.featured > span { color: var(--blue); opacity: .24; }
.principle-card h3 { color: var(--blue-dark); }
.principle-card p, .principle-card.featured p { color: var(--muted); }

.process { color: #fff; background: var(--blue-dark); }
.process-wrap { grid-template-columns: .75fr 1.25fr; }
.process-list { gap: 0; border: 1px solid rgba(255,255,255,.12); }
.process-list li { min-height: 180px; padding: 34px; background: transparent; border: 0; border-right: 1px solid rgba(255,255,255,.12); border-bottom: 1px solid rgba(255,255,255,.12); border-radius: 0; }
.process-list li:nth-child(even) { border-right: 0; }
.process-list li:nth-child(n+3) { border-bottom: 0; }

.products { background: #fff; }
.product-grid { gap: 25px; }
.product-card { border-radius: 0; border-color: rgba(4,7,60,.08); }
.product-card img { padding: 26px; background: var(--cream); }
.product-card div { padding: 28px; }
.product-card:hover { box-shadow: var(--shadow); transform: translateY(-8px); }

.projects { color: #fff; background: var(--blue-dark); }
.projects .section-heading h2 { color: #fff; }
.projects .section-heading p { margin-inline: auto; color: rgba(255,255,255,.58); }
.project-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid rgba(255,255,255,.15); border-left: 1px solid rgba(255,255,255,.15); }
.project-card { min-height: 330px; padding: 42px 38px; border-right: 1px solid rgba(255,255,255,.15); border-bottom: 1px solid rgba(255,255,255,.15); }
.project-card > span { color: #92c9ef; font-size: .7rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; }
.project-card h3 { margin: 74px 0 17px; color: #fff; font-family: var(--serif); font-size: 1.9rem; }
.project-card p { color: rgba(255,255,255,.58); }
.project-card small { color: rgba(255,255,255,.38); }

.trust { background: var(--cream); }
.testimonial { padding: 55px; background: var(--blue-dark); border-left: 4px solid var(--red); border-radius: 0; box-shadow: none; }
.faq-item button b { color: var(--blue); background: transparent; border: 1px solid var(--blue); border-radius: 0; }
.contact { background: var(--blue-dark); }
.contact-form { padding: 45px; border-radius: 0; box-shadow: none; }
.contact-form input, .contact-form select, .contact-form textarea { border-radius: 0; background: #fff; }
.contact-form .btn-white { background: var(--red); border-color: var(--red); }
.site-footer { background: #050d14; }
.footer-brand img { padding: 4px; border-radius: 0; }

@media (max-width: 1180px) {
    .nav-links { gap: 9px; }
    .nav-links > li > a { font-size: .6rem; letter-spacing: .06em; }
    .service-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
    .site-header, .site-header.scrolled { padding: 14px 0; background: rgba(255,255,255,.97); }
    .menu-toggle { display: block; border-radius: 0; background: var(--blue-dark); }
    .main-nav { position: fixed; top: 0; right: -100%; left: auto; width: min(390px, 88vw); height: 100vh; display: block; padding: 105px 38px 40px; background: #fff; border: 0; border-left: 1px solid var(--line); border-radius: 0; box-shadow: var(--shadow); overflow-y: auto; transition: right .45s cubic-bezier(.23,1,.32,1); }
    .main-nav.open { display: block; right: 0; }
    .nav-links { display: flex; flex-direction: column; align-items: stretch; gap: 0; }
    .nav-links > li > a { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; font-family: var(--serif); font-size: 1.8rem; font-weight: 400; letter-spacing: 0; text-transform: none; border-bottom: 1px solid var(--line); }
    .nav-links > li > a::after { display: none; }
    .dropdown { position: static; width: auto; max-height: 0; padding: 0 0 0 18px; overflow: hidden; border: 0; border-left: 1px solid var(--red); box-shadow: none; opacity: 0; visibility: hidden; transform: none; transition: max-height .35s, opacity .35s, padding .35s; }
    .has-submenu.submenu-open > .dropdown { max-height: 420px; padding-block: 10px; opacity: 1; visibility: visible; }
    .dropdown::before { display: none; }
    .dropdown a { padding: 9px 14px; font-size: .75rem; }
    .nav-cta { display: inline-flex; margin-top: 28px; }
    .hero-grid, .split, .trust-grid, .faq-grid, .contact-shell, .row-heading { grid-template-columns: 1fr; }
    .hero::after { display: none; }
    .hero-card img { height: 470px; }
    .process-wrap { grid-template-columns: 1fr; }
    .product-grid, .project-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 650px) {
    .container { padding-inline: 24px; }
    .section { padding: 85px 0; }
    .hero { min-height: auto; padding-top: 125px; }
    .hero h1 { font-size: clamp(3rem, 15vw, 4.6rem); }
    .hero-card img { height: 390px; padding: 30px; }
    .hero-card-note { left: -10px; bottom: 20px; }
    .hero-proof { gap: 22px; }
    .service-grid, .principle-grid, .product-grid, .project-grid, .process-list { grid-template-columns: 1fr; }
    .process-list li, .process-list li:nth-child(even), .process-list li:nth-child(n+3) { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.12); }
    .process-list li:last-child { border-bottom: 0; }
    .btn { width: 100%; }
}

/* Páginas internas e iconografia de navegação */
.nav-icon { width: 17px; height: 17px; flex: 0 0 17px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.nav-links > li > a, .nav-cta { display: inline-flex; align-items: center; gap: 8px; }
.nav-links > li > a span, .nav-cta span { margin: 0; }
.nav-links > li.active > a { color: var(--red); }
.nav-links > li.active > a::after { width: 100%; }
.internal-hero { position: relative; overflow: hidden; padding: 190px 0 105px; background: var(--cream); border-bottom: 1px solid var(--line); }
.internal-hero::after { content: ''; position: absolute; right: -80px; top: 65px; width: 430px; height: 430px; border: 80px solid rgba(30,116,189,.06); border-radius: 50%; }
.internal-hero .container { position: relative; z-index: 1; }
.internal-hero h1 { max-width: 920px; margin-bottom: 25px; color: var(--blue-dark); font-size: clamp(3.5rem, 7vw, 6.5rem); }
.internal-hero h1 em { color: var(--red); font-weight: 300; }
.internal-hero p { max-width: 680px; font-size: 1.12rem; }
.value-list { display: grid; border-top: 1px solid var(--line); }
.value-list article { display: grid; grid-template-columns: 55px 1fr; gap: 22px; padding: 28px 0; border-bottom: 1px solid var(--line); }
.value-list b { color: var(--red); font-family: var(--serif); font-size: 1.35rem; font-weight: 400; }
.value-list h3 { margin-bottom: 8px; color: var(--blue-dark); font-size: 1.5rem; }
.value-list p { margin-bottom: 0; }
.certification, .outsourcing, .product-note, .final-cta { color: #fff; background: var(--blue-dark); }
.certification h2, .outsourcing h2, .product-note h2, .final-cta h2 { color: #fff; }
.certification-inner { display: grid; grid-template-columns: 1fr .75fr; gap: 90px; align-items: center; }
.certification-inner h2 { font-size: clamp(2.8rem, 5vw, 4.7rem); }
.cert-number { display: grid; padding-left: 55px; border-left: 1px solid rgba(255,255,255,.2); }
.cert-number strong { color: #fff; font-family: var(--serif); font-size: clamp(4rem, 8vw, 7rem); font-weight: 400; line-height: 1; }
.cert-number span { color: rgba(255,255,255,.58); }
.service-details { background: #fff; }
.detail-row { position: relative; display: grid; grid-template-columns: 70px 1fr .92fr; gap: 50px; align-items: center; padding: 75px 0; border-bottom: 1px solid var(--line); }
.detail-row:first-child { padding-top: 0; }
.detail-row:last-child { padding-bottom: 0; border-bottom: 0; }
.detail-row.reverse > div:nth-child(2) { order: 3; }
.detail-row.reverse > img { order: 2; }
.detail-index { align-self: start; color: rgba(30,116,189,.22); font-family: var(--serif); font-size: 3rem; }
.detail-row h2 { margin-bottom: 22px; color: var(--blue-dark); font-family: var(--serif); font-size: clamp(2.3rem, 4vw, 3.7rem); line-height: 1.05; }
.detail-row > img { width: 100%; height: 390px; padding: 40px; object-fit: contain; background: var(--cream); }
.outsourcing p, .product-note p { color: rgba(255,255,255,.66); }
.outsourcing .btn, .product-note .btn { margin-top: 18px; }
.final-cta { text-align: center; }
.final-cta h2 { max-width: 850px; margin: 0 auto 38px; font-size: clamp(2.8rem, 5vw, 4.6rem); }
.home-hero { padding-top: 165px; }

@media (max-width: 900px) {
    .nav-links > li > a { justify-content: flex-start; gap: 14px; }
    .nav-icon { width: 21px; height: 21px; flex-basis: 21px; }
    .certification-inner, .detail-row { grid-template-columns: 1fr; gap: 30px; }
    .cert-number { padding: 35px 0 0; border-left: 0; border-top: 1px solid rgba(255,255,255,.2); }
    .detail-row.reverse > div:nth-child(2), .detail-row.reverse > img { order: initial; }
    .detail-index { position: absolute; right: 0; top: 65px; }
    .detail-row > img { height: 340px; }
}

@media (max-width: 650px) {
    .internal-hero { padding: 145px 0 78px; }
    .internal-hero::after { display: none; }
    .detail-row { padding: 60px 0; }
    .detail-row > img { height: 290px; padding: 24px; }
}

/* ========================================================================== 
   PÁGINA DO FUNDADOR — Silvio Bandeira
   ========================================================================== */
.founder-hero { padding-bottom: 115px; }
.founder-hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 85px; align-items: center; }
.founder-copy h1 { margin-bottom: 26px; }
.founder-copy > p { max-width: 600px; color: var(--muted); font-size: 1.12rem; line-height: 1.8; }

.founder-portrait { position: relative; padding-left: 44px; }
.portrait-frame { position: relative; display: grid; place-items: center; align-content: center; gap: 14px; width: 100%; aspect-ratio: 4 / 5; color: var(--muted); background: var(--warm-gray); border: 1px solid var(--line); text-align: center; }
.portrait-frame::before { content: ''; position: absolute; inset: 0; background: radial-gradient(circle at 50% 40%, rgba(30,116,189,.07), transparent 62%); }
.portrait-frame span, .portrait-frame small { position: relative; }
.portrait-frame span { padding: 0 18px; font-size: .78rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.portrait-frame small { font-size: .82rem; opacity: .7; }
.founder-quote { position: absolute; left: 0; bottom: 44px; width: 300px; margin: 0; padding: 26px 30px; color: #fff; background: var(--blue); border-left: 4px solid var(--red); box-shadow: var(--shadow); }
.founder-quote p { margin: 0 0 14px; font-family: var(--serif); font-style: italic; font-size: 1.06rem; line-height: 1.55; }
.founder-quote footer { color: rgba(255,255,255,.72); font-size: .76rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }

.founder-story { background: #fff; }
.founder-story-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 90px; align-items: start; margin-top: 12px; }
.story-copy > p { color: var(--muted); }
.story-copy > p.lead { color: var(--ink); font-family: var(--serif); font-size: 1.4rem; line-height: 1.55; }
.founder-facts { border-top: 1px solid var(--line); }
.founder-facts article { display: grid; grid-template-columns: 56px 1fr; gap: 20px; padding: 26px 0; border-bottom: 1px solid var(--line); }
.founder-facts b { color: var(--red); font-family: var(--serif); font-size: 1.3rem; font-weight: 400; }
.founder-facts h3 { margin: 0 0 6px; color: var(--blue-dark); font-family: var(--serif); font-size: 1.35rem; }
.founder-facts p { margin: 0; color: var(--muted); font-size: .95rem; }

.founder-message { color: #fff; background: var(--blue-dark); }
.message-wrap { max-width: 900px; margin-inline: auto; }
.message-wrap .eyebrow { color: #92c9ef; }
.message-wrap blockquote { margin: 0; }
.message-wrap blockquote p { margin: 0; font-family: var(--serif); font-size: clamp(1.9rem, 4vw, 3.4rem); line-height: 1.28; }
.message-wrap .signature { display: grid; gap: 4px; margin-top: 42px; padding-top: 28px; border-top: 1px solid rgba(255,255,255,.16); }
.message-wrap .signature strong { font-size: 1.1rem; }
.message-wrap .signature span { color: rgba(255,255,255,.6); font-size: .88rem; }

.career { background: #fff; }
.career-timeline { position: relative; max-width: 820px; margin: 0 auto; }
.career-timeline::before { content: ''; position: absolute; left: 9px; top: 8px; bottom: 8px; width: 2px; background: var(--line); }
.career-item { position: relative; padding: 0 0 46px 48px; }
.career-item:last-child { padding-bottom: 0; }
.career-item::before { content: ''; position: absolute; left: 0; top: 8px; width: 20px; height: 20px; background: var(--blue); border: 4px solid #fff; border-radius: 50%; box-shadow: 0 0 0 2px var(--blue); }
.career-item > span { color: var(--red); font-size: .74rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.career-item h3 { margin: 8px 0 10px; color: var(--blue-dark); font-family: var(--serif); font-size: 1.7rem; }
.career-item p { margin: 0; color: var(--muted); }

@media (max-width: 900px) {
    .founder-hero-grid { grid-template-columns: 1fr; gap: 54px; }
    .founder-portrait { padding-left: 0; }
    .founder-quote { position: static; width: auto; margin: 18px 24px 0; }
    .founder-story-grid { grid-template-columns: 1fr; gap: 40px; }
}