:root {
  --ink: #122029;
  --muted: #5d6c75;
  --paper: #f7faf8;
  --white: #ffffff;
  --line: #dbe4e0;
  --blue: #0d5b7a;
  --blue-dark: #093f55;
  --green: #17a36d;
  --amber: #f2b84b;
  --shadow: 0 18px 45px rgba(18, 32, 41, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Arial, Helvetica, sans-serif;
}

a {
  color: inherit;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 12px clamp(18px, 4vw, 56px);
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  min-width: 210px;
}

.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  color: var(--white);
  background: var(--blue);
  border-radius: 8px;
  font-size: 13px;
  font-weight: 800;
}

.brand strong,
.brand small {
  display: block;
  line-height: 1.1;
}

.brand small {
  color: var(--muted);
  font-size: 12px;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 22px;
  color: var(--muted);
  font-size: 14px;
}

.nav a {
  text-decoration: none;
}

.nav a:hover {
  color: var(--blue);
}

.phone-link {
  color: var(--blue-dark);
  font-weight: 800;
  text-decoration: none;
  white-space: nowrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 8px;
  border: 1px solid transparent;
  font-weight: 800;
  text-decoration: none;
  white-space: nowrap;
}

.btn-small {
  min-height: 38px;
  padding: 0 15px;
  color: var(--white);
  background: var(--green);
}

.btn-primary {
  color: var(--white);
  background: var(--green);
  box-shadow: 0 12px 25px rgba(23, 163, 109, 0.25);
}

.btn-secondary {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.6);
  background: rgba(9, 63, 85, 0.68);
}

.btn-light {
  color: var(--blue-dark);
  background: var(--white);
}

.hero {
  position: relative;
  min-height: 78vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.local-hero {
  display: flex;
  align-items: center;
  min-height: 58vh;
  padding: 86px clamp(18px, 7vw, 86px);
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(6, 25, 34, 0.94), rgba(9, 63, 85, 0.82)),
    url("assets/hero-desentupidora.png") center / cover;
}

.local-hero > div {
  max-width: 820px;
}

.local-hero h1 {
  margin: 0;
  max-width: 820px;
  font-size: clamp(38px, 6vw, 70px);
  line-height: 0.98;
  letter-spacing: 0;
}

.local-hero p:not(.eyebrow) {
  max-width: 650px;
  color: rgba(255, 255, 255, 0.88);
  font-size: 20px;
  line-height: 1.55;
}

.local-proof {
  margin-top: -34px;
}

.hero img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(6, 25, 34, 0.88), rgba(6, 25, 34, 0.55), rgba(6, 25, 34, 0.12)),
    linear-gradient(0deg, rgba(6, 25, 34, 0.55), rgba(6, 25, 34, 0));
}

.hero-content {
  position: relative;
  width: min(760px, calc(100% - 36px));
  margin-left: clamp(18px, 7vw, 86px);
  padding: 74px 0 56px;
  color: var(--white);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--amber);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  max-width: 720px;
  font-size: clamp(40px, 7vw, 78px);
  line-height: 0.98;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 610px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: 20px;
  line-height: 1.5;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 34px;
}

.trust-row span {
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, 0.26);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.88);
  font-size: 13px;
  font-weight: 700;
}

.quick-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-bottom: 1px solid var(--line);
  background: var(--white);
}

.proof-strip {
  width: min(1140px, calc(100% - 36px));
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin: -42px auto 0;
  position: relative;
  z-index: 2;
  overflow: hidden;
  border: 1px solid rgba(219, 228, 224, 0.95);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.proof-strip div {
  padding: 24px;
  border-right: 1px solid var(--line);
}

.proof-strip div:last-child {
  border-right: 0;
}

.proof-strip strong,
.proof-strip span {
  display: block;
}

.proof-strip strong {
  margin-bottom: 8px;
  color: var(--blue-dark);
  font-size: 18px;
}

.proof-strip span {
  color: var(--muted);
  line-height: 1.45;
}

.quick-strip a {
  padding: 18px;
  color: var(--blue-dark);
  border-right: 1px solid var(--line);
  text-align: center;
  text-decoration: none;
  font-weight: 800;
}

.quick-strip a:last-child {
  border-right: 0;
}

.section {
  width: min(1140px, calc(100% - 36px));
  margin: 0 auto;
  padding: 78px 0;
}

.intro {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 46px;
  align-items: start;
}

.section h2,
.band h2,
.final-cta h2 {
  margin: 0;
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1.08;
  letter-spacing: 0;
}

.intro p:last-child,
.band p,
.final-cta p {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.7;
}

.section-title {
  max-width: 760px;
  margin-bottom: 30px;
}

.tech-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  padding-top: 20px;
}

.tech-grid article {
  padding: 28px;
  border-radius: 8px;
  background: var(--blue-dark);
  color: var(--white);
}

.tech-grid span {
  display: inline-block;
  margin-bottom: 40px;
  color: var(--amber);
  font-weight: 800;
}

.tech-grid h3 {
  margin: 0 0 12px;
  font-size: 24px;
  line-height: 1.12;
}

.tech-grid p {
  margin: 0;
  color: rgba(255, 255, 255, 0.76);
  line-height: 1.58;
}

.emergency {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 32px;
  align-items: center;
}

.emergency-copy {
  padding: 34px;
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.emergency-copy p {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.65;
}

.emergency-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.emergency-list article {
  min-height: 150px;
  padding: 22px;
  border: 1px solid var(--line);
  border-left: 5px solid var(--green);
  border-radius: 8px;
  background: var(--white);
}

.emergency-list strong,
.emergency-list span {
  display: block;
}

.emergency-list strong {
  margin-bottom: 10px;
  color: var(--blue-dark);
  font-size: 20px;
}

.emergency-list span {
  color: var(--muted);
  line-height: 1.5;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.service-card {
  min-height: 260px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 8px 22px rgba(18, 32, 41, 0.06);
}

.service-card h3,
.steps h3 {
  margin: 0 0 12px;
  font-size: 22px;
  line-height: 1.16;
}

.service-card p,
.steps p,
.faq p {
  color: var(--muted);
  line-height: 1.58;
}

.service-card a {
  color: var(--green);
  font-weight: 800;
  text-decoration: none;
}

.band {
  background: var(--blue-dark);
  color: var(--white);
}

.band-inner {
  width: min(1140px, calc(100% - 36px));
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 42px;
  padding: 64px 0;
}

.band p {
  max-width: 720px;
  color: rgba(255, 255, 255, 0.78);
}

.confidence-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.confidence-grid article {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.confidence-grid h3 {
  margin: 0 0 10px;
  color: var(--blue-dark);
  font-size: 20px;
}

.confidence-grid p {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.steps div {
  padding: 26px;
  border-top: 4px solid var(--green);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.steps span {
  display: grid;
  width: 34px;
  height: 34px;
  margin-bottom: 18px;
  place-items: center;
  border-radius: 8px;
  color: var(--white);
  background: var(--blue);
  font-weight: 800;
}

.conversion {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 28px;
  align-items: center;
  padding-top: 20px;
}

.message-box {
  padding: 28px;
  border: 1px dashed rgba(13, 91, 122, 0.45);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 8px 22px rgba(18, 32, 41, 0.06);
}

.message-box p {
  margin: 0 0 18px;
  color: var(--ink);
  font-size: 18px;
  line-height: 1.65;
}

.blog {
  padding-top: 84px;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.blog-card {
  min-height: 280px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 8px 22px rgba(18, 32, 41, 0.06);
}

.blog-card span {
  color: var(--amber);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.blog-card h3 {
  margin: 16px 0 12px;
  font-size: 23px;
  line-height: 1.15;
}

.blog-card p {
  color: var(--muted);
  line-height: 1.58;
}

.blog-card a {
  color: var(--green);
  font-weight: 800;
  text-decoration: none;
}

.city-groups {
  display: grid;
  gap: 28px;
}

.city-groups article {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
}

.city-groups h3 {
  margin: 0 0 16px;
  color: var(--blue-dark);
  font-size: 22px;
}

.city-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.city-grid span {
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  color: var(--blue-dark);
  font-weight: 800;
}

.local-city-grid span {
  border-left: 4px solid var(--green);
}

.local-services {
  padding-top: 0;
}

.local-pages-callout {
  margin-top: 28px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 8px 22px rgba(18, 32, 41, 0.06);
}

.local-pages-callout h3 {
  margin: 0 0 10px;
  color: var(--blue-dark);
  font-size: 24px;
}

.local-pages-callout h4 {
  margin: 22px 0 12px;
  color: var(--ink);
  font-size: 18px;
}

.local-pages-callout p {
  margin: 0 0 18px;
  color: var(--muted);
  line-height: 1.6;
}

.local-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.local-links a {
  padding: 13px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--blue-dark);
  background: var(--paper);
  font-weight: 800;
  text-decoration: none;
}

.local-links a:hover {
  border-color: var(--green);
  color: var(--green);
}

.compact-links {
  grid-template-columns: repeat(4, 1fr);
}

.compact-links a {
  font-size: 13px;
  line-height: 1.35;
}

.faq {
  padding-top: 30px;
}

details {
  border-top: 1px solid var(--line);
  background: var(--white);
}

details:last-child {
  border-bottom: 1px solid var(--line);
}

summary {
  cursor: pointer;
  padding: 22px 4px;
  color: var(--ink);
  font-size: 18px;
  font-weight: 800;
}

details p {
  margin: 0;
  padding: 0 4px 22px;
}

.final-cta {
  width: min(980px, calc(100% - 36px));
  margin: 0 auto 72px;
  padding: 56px;
  border-radius: 8px;
  background: var(--white);
  text-align: center;
  box-shadow: var(--shadow);
}

.final-cta .btn {
  margin-top: 12px;
}

.floating-whatsapp {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 20;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 8px;
  color: var(--white);
  background: var(--green);
  box-shadow: 0 14px 30px rgba(23, 163, 109, 0.36);
  font-weight: 800;
  text-decoration: none;
}

@media (max-width: 920px) {
  .nav {
    display: none;
  }

  .phone-link {
    display: none;
  }

  .intro,
  .service-grid,
  .steps,
  .city-grid,
  .local-links,
  .compact-links,
  .blog-grid,
  .tech-grid,
  .proof-strip,
  .emergency,
  .confidence-grid,
  .conversion {
    grid-template-columns: 1fr 1fr;
  }

  .proof-strip div:nth-child(2) {
    border-right: 0;
  }

  .proof-strip div:last-child {
    grid-column: 1 / -1;
    border-top: 1px solid var(--line);
  }

  .band-inner {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 640px) {
  .topbar {
    align-items: stretch;
    gap: 10px;
  }

  .brand {
    min-width: 0;
  }

  .brand small {
    display: none;
  }

  .hero {
    min-height: 76vh;
  }

  .hero-content {
    width: calc(100% - 32px);
    margin: 0 auto;
    padding-top: 58px;
  }

  .hero-copy {
    font-size: 17px;
  }

  .hero-actions,
  .hero-actions .btn {
    width: 100%;
  }

  .quick-strip,
  .intro,
  .service-grid,
  .steps,
  .city-grid,
  .local-links,
  .compact-links,
  .blog-grid,
  .tech-grid,
  .proof-strip,
  .emergency,
  .emergency-list,
  .confidence-grid,
  .conversion {
    grid-template-columns: 1fr;
  }

  .proof-strip {
    margin-top: 0;
    width: 100%;
    border-left: 0;
    border-right: 0;
    border-radius: 0;
  }

  .proof-strip div,
  .proof-strip div:nth-child(2),
  .proof-strip div:last-child {
    border-right: 0;
    border-top: 1px solid var(--line);
  }

  .proof-strip div:first-child {
    border-top: 0;
  }

  .quick-strip a {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .section {
    padding: 54px 0;
  }

  .service-card {
    min-height: 220px;
  }

  .final-cta {
    padding: 34px 22px;
  }

  .floating-whatsapp {
    left: 14px;
    right: 14px;
    bottom: 12px;
  }
}