:root {
  --ink: #111111;
  --muted: #606060;
  --deep: #090909;
  --deep-2: #1d1d1d;
  --teal: #111111;
  --teal-soft: #ececec;
  --copper: #2c2c2c;
  --leaf: #4f4f4f;
  --paper: #f7f7f7;
  --paper-2: #ededed;
  --white: #ffffff;
  --line: #d3d3d3;
  --whatsapp: #11833f;
  --whatsapp-dark: #0b6831;
  --whatsapp-bright: #35e276;
  --shadow: 0 18px 60px rgba(0, 0, 0, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  letter-spacing: 0;
}

body.nav-open {
  overflow: hidden;
}

img {
  display: block;
  max-width: 100%;
}

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

button,
input,
textarea {
  font: inherit;
}

.svg-sprite {
  display: none;
}

.icon {
  width: 1.15rem;
  height: 1.15rem;
  flex: 0 0 auto;
}

.container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 50;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
  padding: 1rem max(20px, calc((100vw - 1120px) / 2));
  color: var(--white);
  transition: background 180ms ease, box-shadow 180ms ease, color 180ms ease, padding 180ms ease;
}

.site-header.is-scrolled,
.site-header.is-open {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 10px 35px rgba(0, 0, 0, 0.08);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
}

.brand-mark {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.12);
}

.brand-mark img {
  width: 38px;
  height: 38px;
  color: #000000;
  filter: invert(1);
}

.site-header.is-scrolled .brand-mark,
.site-header.is-open .brand-mark {
  color: var(--white);
  border-color: transparent;
  background: var(--deep);
}

.site-header.is-scrolled .brand-mark img,
.site-header.is-open .brand-mark img {
  filter: invert(1);
}

.brand strong,
.brand small {
  display: block;
  line-height: 1.15;
}

.brand strong {
  font-size: 1rem;
}

.brand small {
  margin-top: 0.18rem;
  color: currentColor;
  opacity: 0.78;
  font-size: 0.78rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-weight: 700;
}

.site-nav a {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-height: 42px;
  padding: 0.55rem 0.85rem;
  border-radius: 8px;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  background: rgba(255, 255, 255, 0.16);
  outline: none;
}

.site-header.is-scrolled .site-nav a:hover,
.site-header.is-scrolled .site-nav a:focus-visible,
.site-header.is-open .site-nav a:hover,
.site-header.is-open .site-nav a:focus-visible {
  background: #e8e8e8;
}

.site-nav .nav-cta {
  margin-left: 0.35rem;
  color: var(--white);
  background: var(--whatsapp);
  box-shadow: 0 8px 24px rgba(18, 138, 67, 0.3);
}

.site-nav .nav-cta:hover,
.site-nav .nav-cta:focus-visible {
  background: var(--whatsapp-dark);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 0;
  border-radius: 8px;
  color: currentColor;
  background: rgba(255, 255, 255, 0.14);
  cursor: pointer;
}

.site-header.is-scrolled .nav-toggle,
.site-header.is-open .nav-toggle {
  background: var(--teal-soft);
}

.hero {
  position: relative;
  display: flex;
  min-height: 82svh;
  align-items: center;
  overflow: hidden;
  color: var(--white);
  background: var(--deep);
  padding: 8rem 0 4rem;
}

.hero-media,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-media {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-media-ui {
  position: absolute;
  right: max(20px, calc((100vw - 1120px) / 2));
  bottom: 1.25rem;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 0.55rem;
}

.hero-live-label {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  gap: 0.55rem;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 8px;
  padding: 0.55rem 0.75rem;
  color: rgba(255, 255, 255, 0.88);
  background: rgba(0, 0, 0, 0.64);
  backdrop-filter: blur(10px);
  font-size: 0.82rem;
  font-weight: 800;
}

.hero-live-label i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #ffffff;
}

.hero.is-animation-playing .hero-live-label i {
  animation: live-pulse 1.8s ease-in-out infinite;
}

.hero-media-toggle {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 8px;
  color: #ffffff;
  background: rgba(0, 0, 0, 0.64);
  backdrop-filter: blur(10px);
  cursor: pointer;
}

.hero-media-toggle:hover,
.hero-media-toggle:focus-visible {
  background: rgba(0, 0, 0, 0.88);
  outline: 2px solid #ffffff;
  outline-offset: 2px;
}

@keyframes live-pulse {
  0%,
  100% {
    opacity: 0.55;
    transform: scale(0.82);
  }

  50% {
    opacity: 1;
    transform: scale(1.18);
  }
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.78) 0%, rgba(0, 0, 0, 0.52) 40%, rgba(0, 0, 0, 0.12) 76%, rgba(0, 0, 0, 0.03) 100%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.1), rgba(0, 0, 0, 0.08));
}

.hero-media {
  filter: grayscale(0.68) brightness(1.18) contrast(1.02);
}

.service-card img {
  filter: grayscale(0.72) brightness(1.13) contrast(1.02);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 1120px;
  text-shadow: 0 2px 18px rgba(0, 0, 0, 0.42);
}

.eyebrow {
  margin: 0 0 0.75rem;
  color: #333333;
  font-size: 0.86rem;
  font-weight: 800;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #ffffff;
}

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

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.08;
  letter-spacing: 0;
}

h1 {
  max-width: 760px;
  font-size: 4.25rem;
}

h2 {
  font-size: 2.55rem;
}

h3 {
  font-size: 1.35rem;
}

.hero-lead {
  max-width: 690px;
  margin: 1.25rem 0 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: 1.18rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 48px;
  padding: 0.78rem 1.05rem;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 800;
  text-align: center;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
  outline: none;
}

.button-primary {
  color: var(--white);
  background: var(--whatsapp);
  box-shadow: 0 12px 30px rgba(18, 138, 67, 0.34);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: var(--whatsapp-dark);
}

.button-whatsapp {
  min-height: 58px;
  padding-inline: 1.15rem;
}

.button-whatsapp > .icon {
  width: 1.4rem;
  height: 1.4rem;
}

.button-whatsapp > span {
  display: grid;
  line-height: 1.2;
  text-align: left;
}

.button-whatsapp small {
  margin-top: 0.18rem;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.72rem;
  font-weight: 650;
}

.button-ghost {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.52);
  background: rgba(255, 255, 255, 0.1);
}

.button-ghost:hover,
.button-ghost:focus-visible {
  background: rgba(255, 255, 255, 0.18);
}

.button-wide {
  width: 100%;
}

.hero-stats {
  display: grid;
  max-width: 760px;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin: 2.5rem 0 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.18);
}

.hero-stats div {
  padding: 1rem;
  background: rgba(0, 0, 0, 0.52);
}

.hero-stats dt {
  margin: 0;
  font-size: 1.02rem;
  font-weight: 900;
}

.hero-stats div:first-child dt {
  color: var(--whatsapp-bright);
}

.hero-stats dd {
  margin: 0.2rem 0 0;
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.91rem;
}

.trust-band {
  background: var(--deep);
  color: var(--white);
}

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

.trust-grid span {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  min-height: 74px;
  padding: 1rem;
  background: #171717;
  font-weight: 750;
}

.trust-grid .icon {
  color: #ffffff;
}

.section {
  padding: 6rem 0;
}

.section-tight {
  padding-top: 4.6rem;
}

.section-muted {
  background: var(--paper-2);
}

.section-heading {
  max-width: 790px;
  margin-bottom: 2.4rem;
}

.section-heading p:not(.eyebrow),
.split p,
.faq-layout p,
.contact-layout p,
.seo-copy p {
  color: var(--muted);
}

.section-heading h2 + p {
  margin-top: 1rem;
  font-size: 1.06rem;
}

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

.service-grid-wide {
  align-items: stretch;
}

.service-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 10px 34px rgba(0, 0, 0, 0.08);
}

.service-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: var(--teal-soft);
  transition: filter 280ms ease, transform 420ms ease;
}

.service-card:hover img {
  filter: grayscale(0.5) brightness(1.17) contrast(1.01);
  transform: scale(1.025);
}

.service-body {
  padding: 1.35rem;
}

.service-icon {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  margin-bottom: 1rem;
  border-radius: 8px;
  color: #ffffff;
  background: #111111;
}

.service-body p {
  color: var(--muted);
}

.check-list {
  display: grid;
  gap: 0.55rem;
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 1.35rem;
  color: #353535;
  font-weight: 650;
}

.check-list li::before {
  position: absolute;
  left: 0;
  top: 0.62rem;
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: #111111;
  content: "";
}

.split,
.seo-layout,
.faq-layout,
.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 3rem;
  align-items: start;
}

.text-link {
  display: inline-flex;
  align-items: center;
  margin-top: 0.7rem;
  color: #111111;
  font-weight: 850;
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 0.3rem;
}

.process-list {
  display: grid;
  gap: 0.8rem;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: process;
}

.process-list li {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 0.2rem 1rem;
  padding: 1.1rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.process-list span {
  grid-row: span 2;
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border-radius: 8px;
  color: var(--white);
  background: var(--deep);
  font-weight: 900;
}

.process-list strong {
  font-size: 1.05rem;
}

.process-list p {
  margin: 0;
}

.seo-section {
  background: var(--white);
}

.seo-copy {
  border-left: 4px solid #111111;
  padding-left: 1.35rem;
}

.seo-copy p:first-child {
  margin-top: 0;
}

.about-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 1.4rem;
  background: var(--white);
  box-shadow: 0 10px 34px rgba(0, 0, 0, 0.07);
}

.about-panel strong {
  display: block;
  margin-bottom: 0.8rem;
  color: var(--deep);
  font-size: 1.2rem;
}

.about-panel .button {
  margin-top: 1.25rem;
}

.area-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.area-grid span {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0.55rem 0.8rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  color: #333333;
  font-weight: 780;
}

.keyword-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.keyword-cloud span {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0.48rem 0.72rem;
  border: 1px solid #cecece;
  border-radius: 8px;
  background: #ffffff;
  color: #333333;
  font-size: 0.94rem;
  font-weight: 760;
}

.faq-list {
  display: grid;
  gap: 0.75rem;
}

.faq-list details {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.faq-list summary {
  cursor: pointer;
  padding: 1.05rem 1.15rem;
  color: var(--deep);
  font-weight: 850;
}

.faq-list p {
  margin: 0;
  padding: 0 1.15rem 1.15rem;
}

.contact-section {
  padding: 6rem 0;
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(5, 5, 5, 0.99), rgba(35, 35, 35, 0.98)),
    #090909;
}

.contact-section .eyebrow {
  color: #ffffff;
}

.contact-layout {
  align-items: center;
}

.contact-layout p {
  color: rgba(255, 255, 255, 0.78);
}

.contact-panel {
  border: 1px solid rgba(53, 226, 118, 0.48);
  border-radius: 8px;
  padding: 1.4rem;
  background: rgba(255, 255, 255, 0.09);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.16), 0 0 0 4px rgba(53, 226, 118, 0.06);
}

.contact-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
  font-weight: 800;
}

.contact-label i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--whatsapp-bright);
  box-shadow: 0 0 0 5px rgba(53, 226, 118, 0.12);
}

.contact-panel strong {
  display: block;
  margin: 0.25rem 0 1rem;
  font-size: 1.8rem;
  line-height: 1.2;
  color: var(--whatsapp-bright);
}

.quick-messages {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.55rem;
  margin-top: 0.85rem;
}

.quick-messages a {
  display: flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  padding: 0.55rem;
  color: rgba(255, 255, 255, 0.88);
  text-align: center;
  font-size: 0.92rem;
  font-weight: 750;
}

.quick-messages a:hover,
.quick-messages a:focus-visible {
  border-color: rgba(53, 226, 118, 0.55);
  background: rgba(53, 226, 118, 0.12);
  outline: none;
}

.floating-whatsapp {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 45;
  display: flex;
  width: 226px;
  min-height: 62px;
  align-items: center;
  gap: 0.7rem;
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: 8px;
  padding: 0.5rem 0.85rem 0.5rem 0.55rem;
  color: var(--white);
  background: var(--whatsapp);
  box-shadow: 0 15px 36px rgba(9, 82, 38, 0.38);
  animation: whatsapp-attention 4.6s ease-in-out infinite;
  transition: background 160ms ease, transform 160ms ease, outline-color 160ms ease;
}

.floating-whatsapp:hover,
.floating-whatsapp:focus-visible {
  background: var(--whatsapp-dark);
  outline: 3px solid rgba(53, 226, 118, 0.32);
  outline-offset: 3px;
  transform: translateY(-2px);
}

.floating-whatsapp-icon {
  display: grid;
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  place-items: center;
  border-radius: 50%;
  color: var(--whatsapp);
  background: #ffffff;
}

.floating-whatsapp-icon .icon {
  width: 1.45rem;
  height: 1.45rem;
}

.floating-whatsapp-copy {
  display: grid;
  min-width: 0;
  line-height: 1.15;
}

.floating-whatsapp-copy small {
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.75rem;
  font-weight: 750;
}

.floating-whatsapp-copy strong {
  margin-top: 0.2rem;
  color: #ffffff;
  font-size: 0.98rem;
  white-space: nowrap;
}

@keyframes whatsapp-attention {
  0%,
  68%,
  100% {
    box-shadow: 0 15px 36px rgba(9, 82, 38, 0.38), 0 0 0 0 rgba(53, 226, 118, 0.3);
  }

  80% {
    box-shadow: 0 15px 36px rgba(9, 82, 38, 0.42), 0 0 0 10px rgba(53, 226, 118, 0);
  }
}

.site-footer {
  padding: 3rem 0 1.5rem;
  color: rgba(255, 255, 255, 0.72);
  background: #070707;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr 1fr;
  gap: 1.5rem;
}

.footer-grid strong,
.footer-grid span {
  display: block;
  color: var(--white);
  font-weight: 850;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.footer-brand img {
  width: 44px;
  height: 44px;
  filter: invert(1);
}

.footer-grid p {
  margin: 0.45rem 0 0;
}

.footer-grid a {
  color: #ffffff;
}

.footer-bottom {
  margin-top: 1.7rem;
  padding-top: 1.2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

@media (max-width: 960px) {
  h1 {
    font-size: 3.2rem;
  }

  h2 {
    font-size: 2.15rem;
  }

  .trust-grid,
  .service-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .split,
  .seo-layout,
  .faq-layout,
  .contact-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

@media (max-width: 1080px) {
  .nav-toggle {
    display: grid;
  }

  .site-nav {
    position: fixed;
    top: 76px;
    left: 20px;
    right: 20px;
    display: none;
    grid-template-columns: 1fr;
    gap: 0.35rem;
    padding: 0.8rem;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--white);
    color: var(--ink);
    box-shadow: var(--shadow);
  }

  .site-header.is-open .site-nav {
    display: grid;
  }

  .site-nav a {
    justify-content: space-between;
    width: 100%;
    min-height: 48px;
  }

  .site-nav .nav-cta {
    justify-content: center;
    margin-left: 0;
  }
}

@media (max-width: 760px) {
  .container {
    width: min(100% - 28px, 1120px);
  }

  .site-header {
    padding: 0.75rem 14px;
  }

  .brand strong {
    font-size: 0.94rem;
  }

  .brand small {
    font-size: 0.72rem;
  }

  .site-nav {
    top: 68px;
    left: 14px;
    right: 14px;
  }

  .hero {
    min-height: 82svh;
    padding: 6.6rem 0 6.3rem;
  }

  .hero-media {
    object-position: 61% center;
  }

  .hero-overlay {
    background:
      linear-gradient(90deg, rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.48)),
      linear-gradient(180deg, rgba(0, 0, 0, 0.12), rgba(0, 0, 0, 0.08));
  }

  .hero-media-ui {
    right: 14px;
    bottom: 1rem;
  }

  .hero-live-label {
    max-width: calc(100vw - 84px);
    font-size: 0.75rem;
  }

  h1 {
    font-size: 2.4rem;
  }

  h2 {
    font-size: 1.85rem;
  }

  .hero-lead {
    font-size: 1rem;
  }

  .button {
    width: 100%;
  }

  .hero-stats,
  .trust-grid,
  .service-grid,
  .quick-messages,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-stats div {
    padding: 0.9rem;
  }

  .section,
  .contact-section {
    padding: 4.25rem 0;
  }

  .section-tight {
    padding-top: 3.4rem;
  }

  .process-list li {
    grid-template-columns: 48px 1fr;
    padding: 0.95rem;
  }

  .process-list span {
    width: 42px;
    height: 42px;
  }

  .contact-panel strong {
    font-size: 1.35rem;
  }

  .floating-whatsapp {
    right: 14px;
    bottom: 12px;
    left: 14px;
    width: auto;
    min-height: 60px;
    justify-content: center;
  }

  .site-footer {
    padding-bottom: 6.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  .hero-live-label i {
    animation: none !important;
  }

  .floating-whatsapp {
    animation: none !important;
  }
}