:root {
  --navy: #071a2f;
  --navy-2: #0b2745;
  --blue: #128fc7;
  --aqua: #21c7be;
  --red: #d73535;
  --ink: #142235;
  --muted: #5f6f7d;
  --soft: #f3f8fb;
  --line: #d9e5ec;
  --white: #ffffff;
  --whatsapp: #25d366;
  --radius: 8px;
  --container: 1160px;
  --header: 76px;
  --shadow: 0 18px 45px rgba(9, 31, 53, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header) + 22px);
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  line-height: 1.58;
  overflow-x: hidden;
  padding-bottom: 88px;
}

body.menu-open,
body.lightbox-open {
  overflow: hidden;
}

img,
svg,
iframe {
  max-width: 100%;
}

img {
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
}

.container {
  width: min(100% - 32px, var(--container));
  margin-inline: auto;
}

.section {
  padding: 76px 0;
}

.section--soft {
  background: var(--soft);
}

.section-kicker {
  margin: 0 0 10px;
  color: var(--blue);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

.hero__content,
.about-content,
.info-grid > div,
.cta-strip__inner > div,
.contact-card,
.service-card,
.faq-question {
  min-width: 0;
}

h1,
h2,
h3 {
  letter-spacing: 0;
}

h1 {
  margin: 0;
  color: var(--white);
  font-size: clamp(2.05rem, 5vw, 4rem);
  line-height: 1.04;
  max-width: 760px;
}

h2 {
  margin: 0;
  font-size: clamp(1.65rem, 3vw, 2.5rem);
  line-height: 1.16;
}

h3 {
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.25;
}

.section-heading {
  max-width: 760px;
  margin: 0 auto 34px;
  text-align: center;
}

.section-heading p:last-child {
  margin: 12px 0 0;
  color: var(--muted);
}

.section-heading--light h2,
.section-heading--light p {
  color: var(--white);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 18px;
  border: 0;
  border-radius: var(--radius);
  color: var(--white);
  font-size: 0.92rem;
  font-weight: 900;
  text-align: center;
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, filter 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
  filter: brightness(1.04);
}

.btn--whatsapp {
  background: var(--whatsapp);
}

.btn--call {
  background: var(--red);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  min-height: var(--header);
  color: var(--white);
  background: rgba(7, 26, 47, 0.98);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(12px);
}

.navbar {
  min-height: var(--header);
  display: flex;
  align-items: center;
  gap: 18px;
}

.brand {
  min-width: 0;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-right: auto;
  font-weight: 900;
}

.brand__logo-card,
.footer-logo__card {
  flex: 0 0 auto;
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  padding: 5px;
  border-radius: var(--radius);
  background: var(--white);
}

.brand__logo-card img,
.footer-logo__card img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.brand__name {
  max-width: 220px;
  font-size: 0.98rem;
  line-height: 1.15;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav-link {
  display: inline-flex;
  padding: 10px 9px;
  border-radius: var(--radius);
  color: rgba(255, 255, 255, 0.86);
  font-size: 0.76rem;
  font-weight: 900;
  transition: background 0.2s ease, color 0.2s ease;
}

.nav-link:hover,
.nav-link.active {
  color: var(--white);
  background: rgba(33, 199, 190, 0.18);
}

.header-call {
  flex: 0 0 auto;
  padding: 10px 14px;
  border-radius: var(--radius);
  color: var(--white);
  background: var(--red);
  font-size: 0.82rem;
  font-weight: 900;
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--radius);
  background: transparent;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: var(--white);
}

.hero {
  min-height: min(720px, calc(100vh - var(--header)));
  padding: 56px 0 62px;
  display: flex;
  align-items: center;
  color: var(--white);
  background:
    linear-gradient(115deg, rgba(7, 26, 47, 0.98) 0%, rgba(7, 26, 47, 0.9) 47%, rgba(7, 26, 47, 0.68) 100%),
    url("img/generated/stock-sofa-steam-cleaning.png") center / cover no-repeat;
}

.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  align-items: center;
  gap: 40px;
}

.hero .section-kicker {
  color: #77fff5;
}

.hero__text {
  max-width: 680px;
  margin: 18px 0 0;
  color: #dcecf3;
  font-size: 1.06rem;
  overflow-wrap: anywhere;
}

.hero__actions,
.cta-strip__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.trust-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  max-width: 690px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.trust-list li {
  position: relative;
  min-height: 44px;
  display: flex;
  align-items: center;
  padding: 10px 12px 10px 34px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.08);
  font-weight: 800;
}

.trust-list li::before {
  content: "";
  position: absolute;
  left: 14px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--aqua);
}

.hero__visual {
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.3);
}

.hero__visual img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.about-grid,
.process-grid,
.info-grid,
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 42px;
  align-items: center;
}

.about-media,
.process-poster,
.info-poster,
.contact-card,
.map-wrapper {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--white);
  box-shadow: var(--shadow);
}

.about-media img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.about-content p:not(.section-kicker) {
  margin: 14px 0 0;
  color: var(--muted);
}

.feature-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 24px;
}

.feature-row span,
.check-list li {
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--soft);
  color: var(--ink);
  font-weight: 800;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  align-items: start;
}

.service-card {
  min-height: 214px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 12px 32px rgba(9, 31, 53, 0.08);
}

.service-card--image {
  padding: 0;
  overflow: hidden;
}

.service-card--image img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.service-card--image div {
  padding: 18px;
}

.service-icon,
.process-list span,
.reason-grid span {
  width: 40px;
  height: 40px;
  display: inline-grid;
  place-items: center;
  margin-bottom: 14px;
  border-radius: var(--radius);
  color: var(--white);
  background: linear-gradient(135deg, var(--blue), var(--aqua));
  font-size: 0.82rem;
  font-weight: 900;
}

.service-card h3 {
  margin-bottom: 8px;
}

.service-card p {
  margin: 0;
  color: var(--muted);
}

.process-grid {
  align-items: start;
}

.process-list {
  display: grid;
  gap: 12px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.process-list li {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 12px;
  align-items: center;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

.process-list span {
  margin: 0;
}

.process-poster,
.info-poster {
  margin: 0;
}

.process-poster img,
.info-poster img {
  width: 100%;
  max-height: 720px;
  object-fit: contain;
  background: #edf5f8;
}

figcaption {
  padding: 10px 12px;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 800;
  background: var(--white);
}

.section--navy {
  color: var(--white);
  background: linear-gradient(135deg, var(--navy), var(--navy-2));
}

.reason-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.reason-grid article {
  min-height: 140px;
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.07);
}

.reason-grid h3 {
  color: var(--white);
}

.check-list {
  display: grid;
  gap: 12px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.gallery-item {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--white);
  box-shadow: 0 12px 30px rgba(9, 31, 53, 0.08);
}

.gallery-item button {
  width: 100%;
  height: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  text-align: left;
  cursor: pointer;
}

.gallery-item img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: #edf5f8;
}

.gallery-item span {
  min-height: 48px;
  display: flex;
  align-items: center;
  padding: 10px 12px;
  font-weight: 900;
}

.faq-list {
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  gap: 12px;
}

.faq-item {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px;
  border: 0;
  color: var(--ink);
  background: transparent;
  font-weight: 900;
  text-align: left;
  cursor: pointer;
}

.faq-question span {
  flex: 0 0 auto;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border-radius: var(--radius);
  color: var(--white);
  background: var(--blue);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s ease;
}

.faq-answer p {
  margin: 0;
  padding: 0 18px 18px;
  color: var(--muted);
}

.faq-item.active .faq-answer {
  max-height: 220px;
}

.faq-item.active .faq-question span {
  background: var(--red);
}

.cta-strip {
  padding: 64px 0;
  background: linear-gradient(135deg, var(--navy), #0f5a78);
}

.cta-strip__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 26px;
  align-items: center;
}

.cta-strip h2 {
  color: var(--white);
}

.cta-strip p:last-child {
  max-width: 660px;
  margin: 12px 0 0;
  color: #dcecf3;
}

.contact-grid {
  grid-template-columns: minmax(280px, 0.72fr) minmax(0, 1.28fr);
  align-items: stretch;
}

.contact-card {
  padding: 24px;
}

.contact-logo {
  width: 92px;
  height: 92px;
  object-fit: contain;
  margin-bottom: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.contact-list {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.contact-list li {
  display: grid;
  gap: 3px;
}

.contact-list strong {
  color: var(--blue);
}

.contact-list span,
.contact-list a {
  color: var(--ink);
  font-weight: 800;
}

.map-wrapper {
  min-height: 420px;
}

.map-wrapper iframe {
  width: 100%;
  height: 100%;
  min-height: 420px;
  display: block;
  border: 0;
}

.floating-actions {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 60;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.floating-pill {
  min-width: 126px;
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--white);
  font-weight: 900;
  box-shadow: 0 14px 36px rgba(9, 31, 53, 0.24);
}

.floating-pill svg {
  width: 22px;
  height: 22px;
  flex: 0 0 auto;
}

.floating-pill--whatsapp {
  background: var(--whatsapp);
}

.floating-pill--phone {
  background: var(--red);
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 64px 16px 24px;
  background: rgba(3, 12, 22, 0.86);
}

.lightbox.open {
  display: flex;
}

.lightbox img {
  max-width: min(100%, 980px);
  max-height: calc(100vh - 100px);
  object-fit: contain;
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
}

.lightbox__close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.36);
  border-radius: var(--radius);
  color: var(--white);
  background: var(--red);
  font-weight: 900;
  cursor: pointer;
}

.site-footer {
  padding: 52px 0 24px;
  color: var(--white);
  background: var(--navy);
}

.footer__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(170px, 0.6fr) minmax(220px, 0.9fr);
  gap: 34px;
}

.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
  font-weight: 900;
}

.footer-brand p,
.footer-column li,
.footer-column a,
.footer-bottom {
  color: #cfe0ea;
}

.footer-column h3 {
  margin: 0 0 12px;
  color: var(--white);
  font-size: 1rem;
}

.footer-column ul {
  display: grid;
  gap: 9px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: 34px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.digital-signature a {
  font-weight: 900;
}

@media (max-width: 1120px) {
  .header-call {
    display: none;
  }

  .nav-link {
    padding-inline: 7px;
    font-size: 0.72rem;
  }
}

@media (max-width: 980px) {
  .menu-toggle {
    display: block;
  }

  .nav-menu {
    position: fixed;
    top: var(--header);
    left: 0;
    right: 0;
    display: none;
    max-height: calc(100vh - var(--header));
    overflow-y: auto;
    padding: 12px 16px 18px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    background: var(--navy);
  }

  .nav-menu.open {
    display: grid;
  }

  .nav-link {
    width: 100%;
    padding: 13px 10px;
    font-size: 0.86rem;
  }

  .hero__grid,
  .about-grid,
  .process-grid,
  .info-grid,
  .contact-grid,
  .cta-strip__inner {
    grid-template-columns: 1fr;
  }

  .hero__visual {
    max-width: 620px;
  }

  .service-grid,
  .reason-grid,
  .gallery-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 640px) {
  :root {
    --header: 70px;
  }

  body {
    padding-bottom: 124px;
  }

  .container {
    width: min(100% - 24px, var(--container));
  }

  .section {
    padding: 58px 0;
  }

  .brand__logo-card {
    width: 48px;
    height: 48px;
  }

  .brand__name {
    max-width: 185px;
    font-size: 0.88rem;
  }

  .hero {
    min-height: auto;
    padding: 44px 0 50px;
    background-position: 58% center;
  }

  .hero__actions,
  .cta-strip__actions {
    flex-direction: column;
  }

  .btn {
    width: 100%;
    max-width: 100%;
  }

  .trust-list,
  .feature-row,
  .service-grid,
  .reason-grid,
  .gallery-grid,
  .footer__grid {
    grid-template-columns: 1fr;
  }

  .trust-list li {
    min-height: 42px;
  }

  .hero__visual img,
  .about-media img {
    aspect-ratio: 16 / 11;
  }

  .process-poster img,
  .info-poster img {
    max-height: 620px;
  }

  .contact-card {
    padding: 20px;
  }

  .map-wrapper,
  .map-wrapper iframe {
    min-height: 330px;
  }

  .floating-actions {
    left: 12px;
    right: 12px;
    bottom: 12px;
    flex-direction: row;
  }

  .floating-pill {
    flex: 1 1 0;
    min-width: 0;
    min-height: 50px;
    padding-inline: 10px;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 380px) {
  .brand__name {
    max-width: 150px;
  }

  .floating-pill span {
    font-size: 0.86rem;
  }
}