:root {
  --navy: #0B3857;
  --navy-deep: #072538;
  --orange: #E84820;
  --orange-dark: #C93A16;
  --beige: #EFE6DD;
  --ink: #14212B;
  --muted: #4A5863;
  --line: #D9CFC4;
  --white: #FFFFFF;
  --radius: 14px;
  --head: "Barlow Condensed", "Arial Narrow", Arial, sans-serif;
  --body: "Inter", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--body); font-size: 17px; line-height: 1.6; color: var(--ink); background: var(--white); }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--navy); }
h1, h2, h3 { font-family: var(--head); line-height: 1.1; margin: 0 0 .5em; color: var(--navy); }
h1 { font-size: 40px; font-weight: 800; }
h2 { font-size: 32px; font-weight: 700; }
h3 { font-size: 22px; font-weight: 700; letter-spacing: .01em; }
p { margin: 0 0 1em; }
.wrap { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 16px; }
.narrow { max-width: 820px; }
.skip { position: absolute; left: -999px; top: 0; background: var(--white); padding: 8px 12px; z-index: 100; }
.skip:focus { left: 8px; }
.eyebrow { font-size: 14px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--orange-dark); margin-bottom: .6em; }
.lead { font-size: 18px; color: var(--muted); }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 52px; padding: 0 24px; border-radius: 999px; font-weight: 700; font-size: 17px; text-decoration: none; border: 0; cursor: pointer; transition: background .2s, transform .2s; }
.btn-primary { background: var(--orange); color: var(--white); }
.btn-primary:hover { background: var(--orange-dark); }
.btn-glass { background: rgba(7, 37, 56, .55); color: var(--white); border: 1px solid rgba(255, 255, 255, .45); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.btn-glass:hover { background: rgba(7, 37, 56, .75); }
.btn-sm { min-height: 42px; padding: 0 18px; font-size: 15px; }
.btn-block { width: 100%; }
.btn:focus-visible, a:focus-visible, summary:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible { outline: 3px solid var(--orange); outline-offset: 2px; }

/* Header */
.site-header { position: fixed; inset: 0 0 auto 0; z-index: 50; background: rgba(255, 255, 255, .88); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid rgba(11, 56, 87, .1); }
.header-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; height: 68px; }
.brand img { height: 50px; width: auto; }
.nav { display: none; }
.header-cta { display: flex; align-items: center; gap: 10px; }
.header-phone { display: inline-flex; align-items: center; justify-content: center; gap: 6px; width: 42px; height: 42px; border-radius: 50%; background: var(--navy); color: var(--white); text-decoration: none; font-weight: 700; }
.header-phone span { display: none; }

/* Hero: foto em tela cheia, sem véu. O contraste vem do painel de vidro atrás do texto. */
.hero { position: relative; min-height: 100vh; min-height: 100svh; display: flex; align-items: flex-end; padding: 96px 0 84px; overflow: hidden; }
.hero picture, .hero-img { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-img { object-fit: cover; object-position: 50% 45%; }
.hero-inner { position: relative; }
.hero-panel { max-width: 620px; padding: 16px 16px 14px; border-radius: var(--radius); background: rgba(7, 37, 56, .62); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); color: var(--white); }
.hero-panel h1 { color: var(--white); }
.hero-panel .eyebrow { color: #FFB59E; }
.hero-panel h1 { font-size: 31px; margin-bottom: .35em; }
.hero-panel .eyebrow { display: none; }
.hero-sub { font-size: 15.5px; line-height: 1.5; color: rgba(255, 255, 255, .92); margin-bottom: 0; }
.hero-actions { display: none; }
.chips { list-style: none; padding: 0; margin: 12px 0 0; display: flex; flex-wrap: wrap; gap: 6px; }
.chips li { font-size: 12.5px; padding: 4px 10px; font-weight: 600; border-radius: 999px; background: rgba(255, 255, 255, .14); border: 1px solid rgba(255, 255, 255, .3); }

/* Sections */
.section { padding: 64px 0; }
.beige { background: var(--beige); }
.navy { background: var(--navy); color: var(--white); }
.navy h2, .navy h3 { color: var(--white); }
.navy .lead { color: rgba(255, 255, 255, .85); }
.navy .eyebrow { color: #FFB59E; }
.navy a { color: var(--white); }
.section-head { max-width: 720px; margin-bottom: 32px; }

/* Services */
.cards { display: grid; grid-template-columns: 1fr; gap: 20px; }
.card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; }
.card img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.card-body { padding: 18px 20px 22px; }
.card-body p { margin: 0; color: var(--muted); }
.also { margin: 24px 0 0; font-weight: 600; }

/* Process */
.process { display: grid; gap: 28px; }
.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 18px; }
.steps li { display: flex; gap: 16px; align-items: flex-start; background: var(--white); padding: 18px; border-radius: var(--radius); }
.steps p { margin: 0; color: var(--muted); }
.step-n { flex: 0 0 40px; height: 40px; border-radius: 50%; background: var(--navy); color: var(--white); font-family: var(--head); font-size: 22px; font-weight: 800; display: flex; align-items: center; justify-content: center; }
.process-photos { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.process-photos figure { margin: 0; }
.process-photos img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: var(--radius); }
figcaption { font-size: 14px; color: var(--muted); margin-top: 8px; }

/* About */
.about { display: grid; gap: 32px; }
.reasons { list-style: none; padding: 0; margin: 24px 0; display: grid; gap: 16px; }
.reasons li { border-left: 4px solid var(--orange); padding-left: 16px; }
.reasons h3 { margin-bottom: .25em; }
.reasons p { margin: 0; color: var(--muted); }
.quote { margin: 0; padding: 20px 22px; background: var(--beige); border-radius: var(--radius); }
.quote p { font-family: var(--head); font-size: 26px; font-weight: 700; color: var(--navy); margin: 0 0 6px; line-height: 1.2; }
.quote cite { font-style: normal; font-size: 15px; color: var(--muted); }
.about-photo { margin: 0; }
.about-photo img { border-radius: var(--radius); width: 100%; }

/* Areas */
.areas { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.areas ul { list-style: none; padding: 0; margin: 0; }
.areas li { padding: 6px 0; border-bottom: 1px solid rgba(255, 255, 255, .18); font-size: 18px; }
.areas-note { margin: 28px 0 0; }

/* FAQ */
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; list-style: none; padding: 18px 36px 18px 0; position: relative; font-weight: 600; font-size: 18px; color: var(--navy); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 50%; transform: translateY(-50%); font-size: 26px; color: var(--orange); }
.faq details[open] summary::after { content: "\2212"; }
.faq details p { color: var(--muted); padding-bottom: 8px; }

/* Estimate */
.estimate { display: grid; gap: 28px; }
.estimate-facts { padding-left: 20px; margin: 0; }
.estimate-facts li { margin-bottom: 6px; }
.form { background: var(--white); border-radius: var(--radius); padding: 22px 18px; box-shadow: 0 10px 30px rgba(11, 56, 87, .1); }
.field-row { display: grid; gap: 0 14px; }
.field { display: block; margin-bottom: 14px; }
.field span { display: block; font-size: 15px; font-weight: 600; margin-bottom: 6px; }
.field em { font-weight: 400; color: var(--muted); }
.field input, .field select, .field textarea { width: 100%; font: inherit; font-size: 16px; padding: 12px 14px; border: 1px solid #B9AEA3; border-radius: 10px; background: var(--white); color: var(--ink); }
.field textarea { resize: vertical; }
.field input[aria-invalid="true"], .field select[aria-invalid="true"] { border-color: #B42318; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.consents { scroll-margin-top: 130px; margin: 6px 0 18px; padding: 14px; background: #F7F3EE; border-radius: 10px; }
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: 13.5px; line-height: 1.5; margin-bottom: 12px; color: var(--ink); }
.consent input { flex: 0 0 auto; width: 20px; height: 20px; margin-top: 2px; accent-color: var(--navy); }
.consent-note { font-size: 13px; color: var(--muted); margin: 0; }
.form-msg { margin-top: 14px; font-weight: 600; }
.form-msg.ok { color: #1E6B3A; }
.form-msg.err { color: #B42318; }

/* Footer */
.site-footer { background: var(--navy-deep); color: rgba(255, 255, 255, .85); padding: 48px 0 90px; font-size: 15px; }
.site-footer a { color: var(--white); }
.site-footer h3 { color: var(--white); font-size: 18px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 6px; }
.footer-grid { display: grid; gap: 28px; }
.footer-brand { font-family: var(--head); font-size: 28px; font-weight: 800; color: var(--white); margin-bottom: 6px; }
.footer-legal { border-top: 1px solid rgba(255, 255, 255, .15); margin-top: 32px; padding-top: 18px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px; }
.footer-legal p { margin: 0; }

/* Mobile sticky CTA */
.mobile-cta { position: fixed; left: 16px; right: 16px; bottom: 14px; z-index: 40; display: flex; align-items: center; justify-content: center; min-height: 52px; border-radius: 999px; background: var(--orange); color: var(--white); font-weight: 700; text-decoration: none; box-shadow: 0 8px 24px rgba(0, 0, 0, .25); transition: opacity .2s; }
.mobile-cta.hide { opacity: 0; pointer-events: none; }

/* Legal pages */
.legal { padding: 110px 0 64px; }
.legal h1 { font-size: 40px; }
.legal h2 { font-size: 26px; margin-top: 1.6em; }
.legal li { margin-bottom: 6px; }
.legal .updated { color: var(--muted); }

@media (min-width: 768px) {
  body { font-size: 18px; }
  h1 { font-size: 56px; }
  h2 { font-size: 40px; }
  .section { padding: 88px 0; }
  .header-row { height: 78px; }
  .brand img { height: 58px; }
  .header-phone { width: auto; height: auto; background: none; color: var(--navy); }
  .header-phone span { display: inline; }
  .hero { align-items: center; padding: 110px 0 48px; }
  .hero { min-height: 92vh; min-height: 92svh; }
  .hero-panel { padding: 32px 34px; }
  .hero-panel h1 { font-size: 56px; margin-bottom: .5em; }
  .hero-panel .eyebrow { display: block; }
  .hero-sub { font-size: 19px; line-height: 1.6; }
  .hero-actions { display: flex; flex-direction: row; gap: 10px; margin: 18px 0 16px; }
  .chips { margin-top: 0; gap: 8px; }
  .chips li { font-size: 14px; padding: 6px 12px; }
  .hero-img { object-position: 50% 38%; }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .field-row { grid-template-columns: 1fr 1fr; }
  .form { padding: 30px; }
  .footer-grid { grid-template-columns: 2fr 1fr 1fr; }
  .site-footer { padding-bottom: 32px; }
  .mobile-cta { display: none; }
  .consents { scroll-margin-top: 210px; }
}

@media (min-width: 1024px) {
  .nav { display: flex; gap: 26px; }
  .nav a { text-decoration: none; font-weight: 600; font-size: 16px; color: var(--ink); }
  .nav a:hover { color: var(--orange-dark); }
  .cards { grid-template-columns: repeat(4, 1fr); }
  .process { grid-template-columns: 1.1fr 1fr; align-items: start; }
  .about { grid-template-columns: 1.1fr 1fr; align-items: center; }
  .estimate { grid-template-columns: 1fr 1.25fr; align-items: start; }
  .areas { max-width: 640px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}