:root {
  --navy: #09275c;
  --navy-2: #0b1c42;
  --blue: #0263ef;
  --blue-2: #2f5fe8;
  --yellow: #ffe600;
  --mint: #0ce2a9;
  --orange: #f58634;
  --red: #ed3237;
  --ink: #102033;
  --muted: #637083;
  --line: #dce4ef;
  --soft: #f5f8fc;
  --white: #ffffff;
  --shadow: 0 20px 60px rgba(9, 39, 92, 0.12);
  --radius: 8px;
  --container: min(1140px, calc(100% - 40px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Plus Jakarta Sans", Arial, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
}

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

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

button,
input,
select,
textarea {
  font: inherit;
}

.container {
  width: var(--container);
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: -48px;
  z-index: 100;
  padding: 10px 14px;
  background: var(--navy);
  color: var(--white);
  border-radius: var(--radius);
  transition: top 180ms ease;
}

.skip-link:focus {
  top: 16px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(220, 228, 239, 0.8);
}

.site-header.is-scrolled {
  box-shadow: 0 10px 30px rgba(9, 39, 92, 0.08);
}

.nav-wrap {
  min-height: 74px;
  display: flex;
  align-items: center;
  gap: 28px;
}

.brand img {
  width: 170px;
  height: auto;
}

.site-nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 24px;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--navy-2);
}

.site-nav a {
  position: relative;
  padding: 8px 0;
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 2px;
  height: 2px;
  background: var(--mint);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
  transform: scaleX(1);
}

.nav-cta,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 12px 18px;
  border-radius: var(--radius);
  font-weight: 800;
  border: 1px solid transparent;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease, color 180ms ease;
}

.nav-cta {
  background: var(--navy);
  color: var(--white);
}

.nav-cta:hover,
.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: var(--blue);
  color: var(--white);
  box-shadow: 0 14px 30px rgba(2, 99, 239, 0.22);
}

.btn-primary:hover {
  background: var(--navy);
}

.btn-secondary {
  background: var(--white);
  color: var(--navy);
  border-color: var(--line);
}

.btn-secondary:hover {
  border-color: var(--blue);
  color: var(--blue);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  margin-left: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}

.nav-toggle span {
  width: 19px;
  height: 2px;
  background: var(--navy);
}

.section {
  padding: 92px 0;
}

.hero {
  display: grid;
  align-items: center;
  padding: 88px 0 58px;
  background:
    linear-gradient(180deg, rgba(245, 248, 252, 0.88), rgba(255, 255, 255, 1) 58%),
    radial-gradient(circle at 86% 18%, rgba(12, 226, 169, 0.14), transparent 28%),
    linear-gradient(90deg, rgba(2, 99, 239, 0.08), transparent 42%);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(360px, 0.8fr);
  gap: 42px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  color: var(--blue);
  font-weight: 800;
  font-size: 0.78rem;
  letter-spacing: 0;
  text-transform: uppercase;
}

.eyebrow span {
  width: 28px;
  height: 4px;
  background: var(--yellow);
  border-radius: 999px;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 760px;
  margin-bottom: 22px;
  color: var(--navy-2);
  font-size: clamp(2.55rem, 4.8vw, 4.25rem);
  line-height: 0.96;
  letter-spacing: 0;
}

h2 {
  color: var(--navy-2);
  font-size: clamp(2rem, 4vw, 3.8rem);
  line-height: 1.04;
  letter-spacing: 0;
}

h3 {
  color: var(--navy-2);
  font-size: 1.15rem;
  line-height: 1.25;
}

.hero-lead {
  max-width: 660px;
  color: var(--muted);
  font-size: 1.1rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 34px 0 30px;
}

.trust-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.trust-strip span {
  padding: 8px 11px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.78);
  color: var(--navy);
  font-size: 0.84rem;
  font-weight: 800;
}

.hero-stage {
  min-height: 480px;
  display: grid;
  place-items: center;
}

.city-card {
  position: relative;
  width: min(100%, 520px);
  aspect-ratio: 1 / 1;
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.72), rgba(245, 248, 252, 0.98)),
    linear-gradient(135deg, rgba(2, 99, 239, 0.12), rgba(255, 230, 0, 0.08));
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.city-card::before {
  content: "";
  position: absolute;
  inset: auto 8% 12% 8%;
  height: 28%;
  background:
    linear-gradient(90deg, transparent 0 6%, rgba(9, 39, 92, 0.08) 6% 8%, transparent 8% 16%) repeat-x,
    linear-gradient(180deg, rgba(9, 39, 92, 0.12), rgba(9, 39, 92, 0.03));
  background-size: 80px 100%, auto;
  border-radius: var(--radius);
}

.display-frame {
  position: absolute;
  inset: 14% 8% auto 8%;
  height: 46%;
  padding: 14px;
  border-radius: var(--radius);
  background: #071735;
  box-shadow: 0 26px 50px rgba(9, 39, 92, 0.22);
}

.display-frame::after {
  content: "";
  position: absolute;
  left: 48%;
  top: 100%;
  width: 16px;
  height: 82px;
  background: var(--navy);
}

.led-screen {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
  border-radius: 5px;
  background:
    linear-gradient(120deg, rgba(255, 230, 0, 0.95), transparent 22%),
    linear-gradient(145deg, rgba(12, 226, 169, 0.72), transparent 34%),
    linear-gradient(135deg, #0263ef, #09275c 64%);
}

.led-screen::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.32) 1px, transparent 1px);
  background-size: 7px 7px;
  opacity: 0.62;
}

.screen-title {
  position: absolute;
  left: 24px;
  top: 25px;
  color: var(--white);
  font-size: clamp(2rem, 6vw, 4.2rem);
  font-weight: 900;
  line-height: 1;
}

.screen-line {
  position: absolute;
  left: 26px;
  bottom: 28px;
  width: 46%;
  height: 10px;
  border-radius: 999px;
  background: var(--yellow);
}

.screen-grid {
  position: absolute;
  right: 24px;
  bottom: 24px;
  width: 94px;
  height: 94px;
  background:
    linear-gradient(var(--white), var(--white)) 0 0 / 22px 22px,
    linear-gradient(var(--mint), var(--mint)) 36px 18px / 22px 22px,
    linear-gradient(var(--yellow), var(--yellow)) 72px 42px / 22px 22px;
  background-repeat: no-repeat;
}

.signal-bars {
  position: absolute;
  right: 9%;
  top: 66%;
  display: flex;
  gap: 6px;
  align-items: end;
}

.signal-bars span {
  width: 16px;
  border-radius: 4px 4px 0 0;
  background: var(--mint);
}

.signal-bars span:nth-child(1) {
  height: 36px;
}

.signal-bars span:nth-child(2) {
  height: 58px;
  background: var(--blue);
}

.signal-bars span:nth-child(3) {
  height: 84px;
  background: var(--yellow);
}

.mini-board {
  position: absolute;
  left: 8%;
  bottom: 10%;
  width: 45%;
  padding: 14px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 18px 38px rgba(9, 39, 92, 0.12);
}

.pixel-cluster {
  position: absolute;
  right: 12%;
  top: 9%;
  display: grid;
  grid-template-columns: repeat(3, 14px);
  gap: 6px;
}

.pixel-cluster i {
  width: 14px;
  height: 14px;
  background: var(--mint);
  border-radius: 3px;
}

.pixel-cluster i:nth-child(2),
.pixel-cluster i:nth-child(5) {
  background: var(--yellow);
}

.stats-band {
  padding: 26px 0;
  background: var(--navy);
  color: var(--white);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.stats-grid div {
  display: grid;
  gap: 4px;
  padding: 8px 0;
}

.stats-grid strong {
  color: var(--yellow);
  font-size: 1.35rem;
  line-height: 1;
}

.stats-grid span {
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.92rem;
}

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

.section-heading p:not(.eyebrow) {
  color: var(--muted);
  font-size: 1.04rem;
}

.section-heading.compact {
  max-width: 620px;
  margin-bottom: 24px;
}

.service-bento {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 16px;
}

.service-card {
  min-height: 236px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 16px 38px rgba(9, 39, 92, 0.06);
  transition: transform 180ms ease, border-color 180ms ease;
}

.service-card:hover {
  transform: translateY(-4px);
  border-color: rgba(2, 99, 239, 0.45);
}

.service-large {
  grid-row: span 2;
  background:
    linear-gradient(135deg, rgba(2, 99, 239, 0.08), rgba(12, 226, 169, 0.08)),
    var(--white);
}

.service-icon {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  margin-bottom: 34px;
  border-radius: var(--radius);
  background: var(--navy);
  color: var(--yellow);
  font-weight: 900;
}

.service-card p,
.service-card li {
  color: var(--muted);
}

.service-card ul {
  display: grid;
  gap: 10px;
  margin: 24px 0 0;
  padding-left: 20px;
}

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

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

.compare-row {
  display: grid;
  grid-template-columns: 1fr repeat(3, 1.1fr);
}

.compare-row + .compare-row {
  border-top: 1px solid var(--line);
}

.compare-row span {
  padding: 18px;
  border-right: 1px solid var(--line);
  color: var(--muted);
}

.compare-row span:last-child {
  border-right: 0;
}

.compare-head {
  background: var(--navy);
}

.compare-head span {
  color: var(--white);
  font-weight: 800;
}

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

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.filter-btn {
  min-height: 40px;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--navy);
  font-weight: 800;
  cursor: pointer;
}

.filter-btn.is-active,
.filter-btn:hover {
  border-color: var(--blue);
  background: var(--blue);
  color: var(--white);
}

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

.portfolio-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 16px 38px rgba(9, 39, 92, 0.07);
}

.portfolio-card.is-hidden {
  display: none;
}

.portfolio-card img {
  width: 100%;
  aspect-ratio: 1.45 / 1;
  object-fit: cover;
  background: var(--soft);
}

.portfolio-body {
  padding: 18px;
}

.portfolio-body span {
  display: inline-flex;
  margin-bottom: 10px;
  color: var(--blue);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.portfolio-body p {
  color: var(--muted);
  font-size: 0.94rem;
}

.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 42px;
  align-items: center;
}

.about-copy > p:not(.eyebrow) {
  color: var(--muted);
  font-size: 1.04rem;
}

.value-list {
  display: grid;
  gap: 14px;
  margin-top: 28px;
}

.value-list div {
  display: grid;
  gap: 4px;
  padding: 18px;
  border-left: 4px solid var(--mint);
  background: var(--soft);
  border-radius: var(--radius);
}

.value-list strong {
  color: var(--navy);
}

.value-list span {
  color: var(--muted);
}

.approach-panel {
  position: relative;
  padding: 34px;
  border-radius: var(--radius);
  background: var(--navy);
  color: var(--white);
  box-shadow: var(--shadow);
}

.approach-label {
  margin: 0;
  color: var(--yellow);
  font-size: 2.6rem;
  line-height: 1;
  font-weight: 900;
}

blockquote {
  margin: 0 0 26px;
  font-size: 1.28rem;
  line-height: 1.45;
  font-weight: 700;
}

.approach-meta {
  display: grid;
  gap: 4px;
}

.approach-meta span {
  color: rgba(255, 255, 255, 0.72);
}

.faq-grid {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 38px;
}

.faq-list {
  display: grid;
  gap: 10px;
}

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

summary {
  padding: 18px 20px;
  color: var(--navy);
  font-weight: 800;
  cursor: pointer;
}

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

.contact-section {
  padding-bottom: 52px;
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 42px;
  align-items: start;
}

.contact-copy > p:not(.eyebrow) {
  color: var(--muted);
}

.contact-list {
  display: grid;
  gap: 12px;
  margin-top: 24px;
}

.contact-list a,
.contact-list span,
.hours {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

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

.contact-list span {
  color: var(--muted);
}

.hours {
  display: grid;
  gap: 4px;
  margin-top: 12px;
  background: var(--soft);
}

.hours strong {
  color: var(--navy);
}

.hours span {
  color: var(--muted);
}

.contact-form {
  display: grid;
  gap: 16px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--soft);
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: var(--navy);
  font-weight: 800;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--ink);
  padding: 13px 14px;
  outline: 0;
}

.contact-form textarea {
  resize: vertical;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(2, 99, 239, 0.12);
}

.map-wrap {
  margin-top: 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.map-wrap iframe {
  width: 100%;
  height: 340px;
  border: 0;
  display: block;
}

.site-footer {
  padding: 52px 0 24px;
  background: var(--navy-2);
  color: var(--white);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(2, 0.7fr);
  gap: 34px;
}

.footer-grid img {
  width: 178px;
  height: auto;
  margin-bottom: 16px;
  filter: brightness(0) invert(1);
}

.footer-grid p,
.footer-bottom,
.footer-grid a {
  color: rgba(255, 255, 255, 0.72);
}

.footer-grid > div {
  display: grid;
  align-content: start;
  gap: 10px;
}

.footer-grid strong {
  color: var(--yellow);
}

.footer-bottom {
  margin-top: 34px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  font-size: 0.9rem;
}

.whatsapp-float {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 30;
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #15b86a;
  color: var(--white);
  box-shadow: 0 14px 34px rgba(21, 184, 106, 0.34);
  font-weight: 900;
}

.reveal {
  opacity: 1;
  transform: none;
}

.js .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 520ms ease, transform 520ms ease;
}

.js .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 1024px) {
  .nav-cta {
    display: none;
  }

  .hero-grid,
  .about-grid,
  .faq-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero-stage {
    min-height: auto;
  }

  .city-card {
    max-width: 560px;
  }

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

@media (max-width: 780px) {
  :root {
    --container: min(100% - 28px, 1140px);
  }

  .nav-wrap {
    min-height: 68px;
  }

  .brand img {
    width: 142px;
  }

  .nav-toggle {
    display: flex;
  }

  .site-nav {
    position: fixed;
    left: 14px;
    right: 14px;
    top: 76px;
    display: none;
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: var(--shadow);
  }

  .site-nav.is-open {
    display: grid;
    gap: 6px;
  }

  .site-nav a {
    padding: 12px;
    border-radius: var(--radius);
  }

  .site-nav a:hover {
    background: var(--soft);
  }

  .section {
    padding: 68px 0;
  }

  .hero {
    min-height: auto;
    padding: 44px 0 44px;
  }

  h1 {
    font-size: clamp(2.3rem, 12vw, 4.2rem);
  }

  .hero-grid {
    gap: 28px;
  }

  .hero-stage {
    display: none;
    min-height: 0;
  }

  .city-card {
    max-width: 360px;
  }

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

  .service-bento {
    grid-template-columns: 1fr;
  }

  .service-large {
    grid-row: auto;
  }

  .compare-table {
    overflow-x: auto;
  }

  .compare-row {
    min-width: 720px;
  }

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

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

@media (max-width: 520px) {
  .hero-actions,
  .btn {
    width: 100%;
  }

  .city-card {
    aspect-ratio: 0.92 / 1;
  }

  .display-frame {
    inset-inline: 6%;
  }

  .mini-board {
    width: 58%;
  }

  .contact-form {
    padding: 18px;
  }

  .whatsapp-float {
    width: 52px;
    height: 52px;
  }
}