:root {
  --ink: #101318;
  --panel: #171b22;
  --muted: #606977;
  --line: #d9dee7;
  --paper: #f5f7fb;
  --white: #ffffff;
  --red: #df2638;
  --red-dark: #b91526;
  --yellow: #f3b33d;
  --green: #25d366;
  --steel: #2d748f;
  --shadow: 0 18px 50px rgba(16, 19, 24, 0.18);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
}

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

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

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px clamp(18px, 5vw, 64px);
  color: var(--white);
  background: rgba(16, 19, 24, 0.82);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(12px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 190px;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  color: var(--white);
  background: var(--red);
  border: 2px solid rgba(255, 255, 255, 0.26);
  border-radius: 8px;
}

.brand strong,
.site-footer strong {
  display: block;
  font-size: 1.15rem;
  letter-spacing: 0;
}

.brand small {
  display: block;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.72rem;
  text-transform: uppercase;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: 0.94rem;
}

.main-nav a {
  color: rgba(255, 255, 255, 0.84);
}

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

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 42px;
  padding: 0 16px;
  color: var(--white) !important;
  background: var(--red);
  border-radius: 6px;
}

.menu-toggle {
  display: none;
  place-items: center;
  width: 44px;
  height: 44px;
  color: var(--white);
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 6px;
  cursor: pointer;
}

.hero {
  position: relative;
  display: grid;
  align-items: end;
  min-height: 92vh;
  padding: 160px clamp(20px, 6vw, 80px) 36px;
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(16, 19, 24, 0.92) 0%, rgba(16, 19, 24, 0.68) 46%, rgba(16, 19, 24, 0.26) 100%),
    url("https://images.unsplash.com/photo-1486262715619-67b85e0b08d3?auto=format&fit=crop&w=1800&q=82") center / cover;
}

.hero-content {
  max-width: 740px;
}

.eyebrow,
.section-kicker {
  margin: 0 0 12px;
  color: var(--yellow);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  margin: 0;
  font-size: clamp(3.7rem, 11vw, 8.5rem);
  line-height: 0.88;
  letter-spacing: 0;
}

h2 {
  margin: 0 0 18px;
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.05;
  letter-spacing: 0;
}

h3 {
  margin: 0 0 10px;
  font-size: 1.1rem;
  line-height: 1.2;
}

.hero-subtitle {
  max-width: 650px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(1rem, 1.9vw, 1.2rem);
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 50px;
  padding: 0 20px;
  font-weight: 700;
  border: 0;
  border-radius: 6px;
  cursor: pointer;
  transition: transform 0.18s ease, background 0.18s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button.primary {
  color: var(--white);
  background: var(--red);
}

.button.primary:hover {
  background: var(--red-dark);
}

.button.secondary {
  color: var(--white);
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.28);
}

.button.secondary.light {
  color: var(--ink);
  background: var(--white);
  border-color: var(--line);
}

.button.full {
  width: 100%;
}

.hero-panel {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  max-width: 920px;
  margin-top: 72px;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  overflow: hidden;
}

.hero-panel div {
  padding: 18px;
  background: rgba(16, 19, 24, 0.74);
}

.hero-panel strong,
.hero-panel span {
  display: block;
}

.hero-panel span {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.92rem;
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: var(--ink);
  color: var(--white);
}

.emergency-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 18px clamp(20px, 6vw, 80px);
  color: var(--white);
  background: var(--red);
}

.emergency-bar div {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.emergency-bar span {
  color: rgba(255, 255, 255, 0.82);
}

.emergency-bar a {
  flex: 0 0 auto;
  padding: 10px 14px;
  color: var(--ink);
  background: var(--white);
  border-radius: 6px;
  font-weight: 800;
}

.trust-strip div {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 86px;
  padding: 16px;
  background: var(--panel);
  text-align: center;
}

.trust-strip svg {
  color: var(--yellow);
  flex: 0 0 auto;
}

.section {
  padding: clamp(64px, 8vw, 110px) clamp(20px, 6vw, 80px);
}

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

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

.vehicle-grid article,
.proof-grid article,
.testimonials-grid article {
  padding: 24px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.vehicle-grid svg,
.proof-grid svg {
  width: 34px;
  height: 34px;
  margin-bottom: 18px;
  color: var(--steel);
}

.vehicle-grid p,
.proof-grid p,
.testimonials-grid p {
  margin: 0;
  color: var(--muted);
}

.split,
.contact-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.78fr);
  gap: clamp(32px, 6vw, 72px);
  align-items: center;
}

.section-copy p,
.section-heading p,
.contact-info p {
  color: var(--muted);
}

.check-list {
  display: grid;
  gap: 12px;
  margin-top: 26px;
}

.check-list p,
.info-list p {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 0;
}

.check-list svg {
  color: var(--red);
  flex: 0 0 auto;
}

.photo-stack {
  position: relative;
}

.photo-stack img,
.gallery-section img {
  aspect-ratio: 4 / 3;
  height: auto;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.stat-box {
  position: absolute;
  right: 18px;
  bottom: 18px;
  width: min(260px, calc(100% - 36px));
  padding: 18px;
  color: var(--white);
  background: var(--red);
  border-radius: 8px;
}

.stat-box strong,
.stat-box span {
  display: block;
}

.services-section,
.contact-section {
  background: var(--white);
}

.section-heading {
  max-width: 780px;
  margin-bottom: 34px;
}

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

.service-card,
.process-list article,
.whatsapp-form {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.service-card {
  min-height: 210px;
  padding: 22px;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 34px rgba(16, 19, 24, 0.1);
}

.service-card svg {
  width: 34px;
  height: 34px;
  margin-bottom: 18px;
  color: var(--red);
}

.service-card p,
.process-list p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.diagnostic-section {
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(16, 19, 24, 0.94), rgba(16, 19, 24, 0.72)),
    url("https://images.unsplash.com/photo-1503376780353-7e6692767b70?auto=format&fit=crop&w=1600&q=82") center / cover;
}

.diagnostic-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.72fr);
  gap: clamp(28px, 5vw, 60px);
  align-items: center;
  max-width: 1120px;
}

.diagnostic-card p {
  color: rgba(255, 255, 255, 0.78);
}

.diagnostic-list {
  display: grid;
  gap: 12px;
}

.diagnostic-list p {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0;
  padding: 14px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
}

.diagnostic-list svg {
  color: var(--yellow);
  flex: 0 0 auto;
}

.packages-section,
.proof-section,
.faq-section {
  background: var(--paper);
}

.packages-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.packages-grid article {
  display: flex;
  flex-direction: column;
  min-height: 280px;
  padding: 26px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.packages-grid span {
  width: fit-content;
  margin-bottom: 18px;
  padding: 6px 10px;
  color: var(--red);
  background: rgba(223, 38, 56, 0.1);
  border-radius: 6px;
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.packages-grid p {
  color: var(--muted);
}

.packages-grid a {
  margin-top: auto;
  color: var(--red);
  font-weight: 800;
}

.packages-grid .featured-package {
  color: var(--white);
  background: var(--ink);
  border-color: var(--ink);
  box-shadow: var(--shadow);
}

.packages-grid .featured-package p {
  color: rgba(255, 255, 255, 0.75);
}

.packages-grid .featured-package span {
  color: var(--ink);
  background: var(--yellow);
}

.packages-grid .featured-package a {
  color: var(--yellow);
}

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

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

.process-list article {
  padding: 24px;
}

.process-list span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin-bottom: 18px;
  color: var(--white);
  background: var(--steel);
  border-radius: 6px;
  font-weight: 800;
}

.banner-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 54px clamp(20px, 6vw, 80px);
  color: var(--white);
  background: var(--ink);
}

.proof-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

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

.testimonials-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.testimonials-grid article {
  display: grid;
  gap: 14px;
  min-height: 210px;
}

.stars {
  color: var(--yellow);
  font-weight: 900;
}

.testimonials-grid strong {
  align-self: end;
}

.banner-cta h2 {
  margin-bottom: 0;
  max-width: 760px;
}

.gallery-section {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr 0.9fr;
  gap: 16px;
  background: var(--paper);
}

.faq-list {
  display: grid;
  gap: 12px;
  max-width: 920px;
}

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

.faq-list summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  cursor: pointer;
  font-weight: 800;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  content: "+";
  color: var(--red);
  font-size: 1.4rem;
}

.faq-list details[open] summary::after {
  content: "-";
}

.faq-list p {
  margin: 0;
  padding: 0 20px 20px;
  color: var(--muted);
}

.gallery-section img:first-child {
  aspect-ratio: 16 / 9;
}

.contact-section {
  align-items: start;
}

.info-list {
  display: grid;
  gap: 14px;
  margin: 24px 0 0;
}

.info-list svg {
  width: 20px;
  color: var(--red);
  flex: 0 0 auto;
}

.whatsapp-form {
  padding: 26px;
  box-shadow: var(--shadow);
}

.whatsapp-form h3 {
  margin-bottom: 20px;
  font-size: 1.4rem;
}

.whatsapp-form label {
  display: grid;
  gap: 8px;
  margin-bottom: 16px;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 700;
}

.whatsapp-form input,
.whatsapp-form textarea {
  width: 100%;
  padding: 13px 14px;
  color: var(--ink);
  background: #fbfcff;
  border: 1px solid var(--line);
  border-radius: 6px;
  font: inherit;
  resize: vertical;
}

.whatsapp-form input:focus,
.whatsapp-form textarea:focus {
  outline: 2px solid rgba(223, 38, 56, 0.18);
  border-color: var(--red);
}

.map-strip {
  height: 360px;
  background: var(--line);
}

.map-strip iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 28px clamp(20px, 6vw, 80px);
  color: rgba(255, 255, 255, 0.76);
  background: var(--ink);
}

.site-footer p {
  margin: 0;
}

.floating-whatsapp {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 25;
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  color: var(--white);
  background: var(--green);
  border-radius: 50%;
  box-shadow: 0 12px 28px rgba(37, 211, 102, 0.35);
}

.floating-whatsapp svg {
  width: 28px;
  height: 28px;
}

svg {
  width: 20px;
  height: 20px;
}

@media (max-width: 1060px) {
  .services-grid,
  .process-list,
  .vehicle-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .gallery-section {
    grid-template-columns: 1fr;
  }

  .packages-grid,
  .proof-grid,
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 820px) {
  .site-header {
    padding: 12px 18px;
  }

  .menu-toggle {
    display: grid;
  }

  .main-nav {
    position: absolute;
    top: calc(100% + 1px);
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 10px 18px 18px;
    background: rgba(16, 19, 24, 0.96);
  }

  .main-nav.is-open {
    display: flex;
  }

  .main-nav a {
    padding: 12px 4px;
  }

  .nav-cta {
    justify-content: center;
    margin-top: 8px;
  }

  .hero {
    min-height: 760px;
    padding: 132px 20px 28px;
    background:
      linear-gradient(180deg, rgba(16, 19, 24, 0.94) 0%, rgba(16, 19, 24, 0.72) 58%, rgba(16, 19, 24, 0.56) 100%),
      url("https://images.unsplash.com/photo-1486262715619-67b85e0b08d3?auto=format&fit=crop&w=1000&q=82") center / cover;
  }

  .hero-panel,
  .trust-strip,
  .split,
  .contact-section,
  .diagnostic-card {
    grid-template-columns: 1fr;
  }

  .trust-strip div {
    justify-content: flex-start;
  }

  .banner-cta,
  .site-footer,
  .emergency-bar {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 560px) {
  .brand {
    min-width: 0;
  }

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

  .brand small {
    font-size: 0.64rem;
  }

  .hero {
    min-height: 720px;
  }

  .hero-actions,
  .contact-actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .services-grid,
  .process-list,
  .vehicle-grid {
    grid-template-columns: 1fr;
  }

  .section {
    padding-left: 18px;
    padding-right: 18px;
  }
}


/* Professional 3D typography - OFICINA DR */
h1 {
    color: #ffffff;
      text-shadow: 0 1px 0 #d7dde5, 0 2px 0 #aab3bf, 0 3px 0 #7f8792, 0 4px 0 #565d67, 0 12px 28px rgba(0,0,0,.55);
}
h2 {
    text-shadow: 0 1px 0 rgba(255,255,255,.9), 0 2px 0 rgba(185,194,206,.45), 0 10px 22px rgba(16,19,24,.12);
}
h3 {
    text-shadow: 0 1px 0 rgba(255,255,255,.75), 0 8px 18px rgba(16,19,24,.08);
}
.brand strong {
    color: #ffffff;
      text-shadow: 0 1px 0 #a7afba, 0 2px 0 #4d5560, 0 8px 18px rgba(0,0,0,.45);
}
.brand-mark {
    box-shadow: inset 0 1px 0 rgba(255,255,255,.35), 0 3px 0 var(--red-dark), 0 12px 26px rgba(0,0,0,.34);
}
.eyebrow,
.section-kicker {
    text-shadow: 0 2px 10px rgba(0,0,0,.28);
}
.button,
.nav-cta {
    box-shadow: inset 0 1px 0 rgba(255,255,255,.22), 0 3px 0 rgba(92,12,21,.75), 0 14px 26px rgba(16,19,24,.2);
}
.service-card h3,
.whatsapp-form h3 {
    color: #171b22;
      text-shadow: 0 1px 0 #ffffff, 0 2px 0 rgba(198,205,216,.5), 0 8px 18px rgba(16,19,24,.08);
}
.diagnostic-section h2,
.banner-cta h2 {
    color: #ffffff;
      text-shadow: 0 1px 0 #cfd5dd, 0 2px 0 #7f8792, 0 3px 0 #343a42, 0 14px 30px rgba(0,0,0,.6);
}
@media (max-width: 560px) {
    h1 { text-shadow: 0 1px 0 #d7dde5, 0 2px 0 #858e9a, 0 9px 20px rgba(0,0,0,.58); }
      h2 { text-shadow: 0 1px 0 rgba(255,255,255,.85), 0 7px 16px rgba(16,19,24,.14); }
}