:root {
  --background: #0a0f1a;
  --surface: #0f172a;
  --surface-2: #1e293b;
  --text: #ffffff;
  --muted: rgba(255, 255, 255, 0.7);
  --soft: rgba(255, 255, 255, 0.5);
  --blue: #2563eb;
  --blue-light: #60a5fa;
  --green: #22c55e;
  --whatsapp: #25d366;
  --ivory: #f7f4ec;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 104px;
}

body {
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  color: var(--text);
  background: linear-gradient(135deg, #0a0f1a 0%, #0d1320 50%, #0a0f1a 100%);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

body.modal-locked {
  overflow: hidden;
}

h1,
h2,
h3,
h4 {
  margin: 0;
  font-family: Montserrat, Inter, sans-serif;
  letter-spacing: 0;
}

p {
  margin: 0;
}

a,
button {
  color: inherit;
}

button {
  border: 0;
  background: transparent;
  font: inherit;
  cursor: pointer;
}

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

::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #0a0f1a;
}

::-webkit-scrollbar-thumb {
  border-radius: 4px;
  background: linear-gradient(180deg, #3b82f6, #22c55e);
}

.site-shell {
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
}

.site-shell::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  opacity: 0.02;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
}

.container {
  width: min(100% - 32px, 1280px);
  margin-inline: auto;
}

.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  background: rgba(10, 15, 26, 0.8);
  backdrop-filter: blur(24px);
}

.nav-inner {
  height: 5.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo-button {
  display: inline-flex;
  align-items: center;
  border-radius: 8px;
  padding: 0;
  flex-shrink: 0;
}

.logo-button:focus-visible,
.nav-link:focus-visible,
.icon-button:focus-visible,
.btn:focus-visible,
.language-toggle:focus-visible {
  outline: 2px solid rgba(96, 165, 250, 0.7);
  outline-offset: 3px;
}

.logo {
  width: 160px;
  height: auto;
  padding: 8px 12px;
  border: 1px solid rgba(247, 244, 236, 0.8);
  border-radius: 8px;
  background: var(--ivory);
  filter: none;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  position: relative;
  padding: 8px 0;
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  transition: color 0.25s ease;
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 3px;
  width: 0;
  height: 2px;
  background: #3b82f6;
  transition: width 0.25s ease;
}

.nav-link:hover {
  color: #fff;
}

.nav-link:hover::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.language-toggle {
  min-width: 44px;
  min-height: 44px;
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.85);
  font-size: 14px;
  font-weight: 700;
  transition: border-color 0.25s ease, color 0.25s ease;
}

.language-toggle:hover {
  border-color: rgba(255, 255, 255, 0.4);
  color: #fff;
}

.whatsapp-nav {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: 999px;
  background: #2563eb;
  color: #fff;
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  transition: background 0.25s ease;
}

.whatsapp-nav:hover {
  background: #3b82f6;
}

.icon-button {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  color: #fff;
}

.mobile-menu {
  display: none;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  background: rgba(10, 15, 26, 0.95);
  backdrop-filter: blur(24px);
}

.mobile-menu.open {
  display: block;
}

.mobile-menu-inner {
  width: min(100% - 32px, 1280px);
  margin-inline: auto;
  padding: 24px 0;
}

.mobile-menu .nav-link {
  display: block;
  width: 100%;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  text-align: left;
  font-size: 18px;
}

.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-backgrounds,
.hero-bg,
.hero-bg img,
.hero-bg::after {
  position: absolute;
  inset: 0;
}

.hero-backgrounds {
  z-index: 0;
}

.hero-bg {
  opacity: 0;
  transition: opacity 1s ease;
}

.hero-bg.active {
  opacity: 1;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-bg::after {
  content: "";
  background: linear-gradient(90deg, rgba(10, 15, 26, 0.95), rgba(10, 15, 26, 0.7), transparent);
}

.hero-content {
  position: relative;
  z-index: 2;
  padding-top: 128px;
  padding-bottom: 124px;
}

.hero-copy {
  max-width: 720px;
}

.hero-label {
  display: inline-block;
  margin-bottom: 24px;
  padding: 8px 16px;
  border: 1px solid rgba(59, 130, 246, 0.3);
  border-radius: 999px;
  background: rgba(37, 99, 235, 0.2);
  color: #60a5fa;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.hero-title {
  margin-bottom: 24px;
  font-size: clamp(2rem, 4.8vw, 4rem);
  line-height: 1.08;
  font-weight: 900;
}

.text-gradient {
  color: transparent;
  background-image: linear-gradient(135deg, #3b82f6 0%, #22c55e 100%);
  background-clip: text;
  -webkit-background-clip: text;
}

.hero-keyword {
  display: inline-block;
}

.hero-keyword.swap {
  animation: none;
}

.hero-subtitle {
  max-width: 590px;
  margin-bottom: 32px;
  color: #e2e8f0;
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  line-height: 1.55;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.btn {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 56px;
  padding: 14px 32px;
  border-radius: 999px;
  color: #fff;
  font-weight: 700;
  text-decoration: none;
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease, border-color 0.25s ease;
}

.btn-primary {
  background: #2563eb;
}

.btn-primary::before {
  content: "";
  position: absolute;
  z-index: -1;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 0;
  background: linear-gradient(to top, #1e40af, #3b82f6);
  transition: height 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-primary:hover::before {
  height: 100%;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 40px rgba(37, 99, 235, 0.4);
}

.btn-secondary {
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-secondary:hover {
  border-color: rgba(255, 255, 255, 0.4);
}

.hero-dots {
  position: absolute;
  z-index: 3;
  left: 50%;
  bottom: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
  width: max-content;
  max-width: calc(100% - 28px);
  transform: translateX(-50%);
}

.hero-dot {
  position: relative;
  width: 32px;
  height: 44px;
  flex: 0 0 auto;
  padding: 0;
  border-radius: 999px;
  background: transparent;
}

.hero-dot::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.65);
  transform: translate(-50%, -50%);
  transition: width 0.2s ease, background 0.2s ease;
}

.hero-dot.active {
  width: 32px;
  background: transparent;
}

.hero-dot.active::before {
  width: 24px;
  background: #2563eb;
}

.hero-dot:hover::before {
  background: #bfdbfe;
}

.hero-pause {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex: 0 0 auto;
  min-width: 44px;
  min-height: 44px;
  padding: 10px 12px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 999px;
  background: rgba(10, 15, 26, 0.85);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.2;
}

.hero-pause:hover {
  background: #1e293b;
}

.hero-badge {
  position: absolute;
  z-index: 3;
  right: 40px;
  top: 50%;
  width: 128px;
  height: 128px;
  transform: translateY(-50%);
}

.badge-spin {
  position: relative;
  width: 100%;
  height: 100%;
  animation: none;
}

.badge-spin svg {
  width: 100%;
  height: 100%;
}

.badge-spin text {
  fill: rgba(255, 255, 255, 0.6);
  font-size: 8px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.badge-center {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.badge-center span {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  border-radius: 999px;
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
  font-family: Montserrat, Inter, sans-serif;
  font-size: 24px;
  font-weight: 900;
}

.section {
  position: relative;
  padding: 64px 0;
}

.section-lg {
  padding: 80px 0;
}

.section-heading {
  max-width: 760px;
  margin: 0 auto 44px;
  text-align: center;
}

.section-label {
  display: block;
  margin-bottom: 16px;
  color: #60a5fa;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.section-title {
  margin-bottom: 24px;
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.12;
  font-weight: 900;
}

.section-copy {
  color: rgba(255, 255, 255, 0.7);
  font-size: 18px;
  line-height: 1.6;
}

.two-column {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 40px;
  align-items: center;
}

.glass {
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(30, 41, 59, 0.4);
  backdrop-filter: blur(24px);
}

.intro-panel {
  min-height: 360px;
  padding: 32px;
  border-radius: 16px;
  overflow: hidden;
}

.intro-panel-title {
  margin-bottom: 20px;
  color: #60a5fa;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

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

.intro-type {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.03);
  color: rgba(255, 255, 255, 0.9);
  opacity: 1;
  transform: none;
  transition: none;
}

.intro-type.visible {
  border-color: rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.03);
  color: rgba(255, 255, 255, 0.9);
  opacity: 1;
  transform: translateX(0);
}

.intro-dot {
  width: 10px;
  height: 10px;
  flex: 0 0 auto;
  border-radius: 999px;
  background: linear-gradient(135deg, #60a5fa, #22c55e);
  opacity: 1;
}

.intro-type.visible .intro-dot {
  opacity: 1;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.portfolio-card {
  position: relative;
  min-height: 0;
  border-radius: 16px;
  overflow: hidden;
  cursor: pointer;
  perspective: 1000px;
}

.portfolio-card-inner {
  position: relative;
  aspect-ratio: 16 / 10;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.portfolio-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.portfolio-card:hover img {
  transform: scale(1.035);
}

.portfolio-overlay {
  position: absolute;
  inset: 0;
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background: linear-gradient(to top, rgba(7, 14, 26, 0.98) 0%, rgba(7, 14, 26, 0.93) 34%, rgba(7, 14, 26, 0.74) 58%, rgba(7, 14, 26, 0.12) 80%, transparent 100%);
  opacity: 1;
  transition: opacity 0.25s ease;
}

.portfolio-card:hover .portfolio-overlay {
  opacity: 1;
}

.portfolio-overlay h3 {
  margin-bottom: 8px;
  color: #ffffff;
  font-size: 24px;
  line-height: 1.15;
  text-shadow: 0 2px 5px rgba(0, 0, 0, 0.75);
  transition: color 0.25s ease;
}

.portfolio-card:hover h3 {
  color: #ffffff;
}

.portfolio-overlay p {
  color: #f1f5f9;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.7);
  font-size: 15px;
  line-height: 1.5;
}

.portfolio-more {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  color: #bfdbfe;
  font-size: 14px;
  font-weight: 700;
  opacity: 1;
  transition: opacity 0.25s ease;
}

.portfolio-card:hover .portfolio-more {
  opacity: 1;
}

.service-accordion {
  display: flex;
  height: 500px;
  gap: 16px;
}

.service-panel {
  position: relative;
  flex: 1;
  min-width: 0;
  min-height: 200px;
  border-radius: 16px;
  overflow: hidden;
  cursor: pointer;
  transition: flex 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-panel.active,
.service-panel:hover {
  flex: 2.5;
}

.service-panel img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.service-panel.active img {
  transform: scale(1.1);
}

.service-panel::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, #0a0f1a, rgba(10, 15, 26, 0.5), transparent);
}

.service-content {
  position: absolute;
  z-index: 2;
  inset: auto 0 0 0;
  padding: 24px;
}

.service-title-row {
  display: flex;
  align-items: flex-start;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 12px;
  transition: all 0.5s ease;
}

.service-panel.active .service-title-row {
  flex-direction: row;
  align-items: center;
}

.service-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  border-radius: 12px;
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
}

.service-panel h3 {
  max-width: 12ch;
  color: rgba(255, 255, 255, 0.9);
  font-size: 22px;
  line-height: 1.1;
  transition: color 0.5s ease, max-width 0.5s ease;
}

.service-panel.active h3 {
  max-width: 14ch;
  color: #fff;
}

.service-panel p {
  max-height: 0;
  overflow: hidden;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.55;
  opacity: 0;
  transition: max-height 0.5s ease, opacity 0.5s ease;
}

.service-panel.active p {
  max-height: 160px;
  opacity: 1;
}

.timeline {
  margin-top: 56px;
}

.timeline-title {
  margin-bottom: 40px;
  text-align: center;
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.12;
}

.timeline-scroll {
  position: relative;
  overflow-x: auto;
  padding-bottom: 16px;
}

.timeline-track {
  min-width: 960px;
  padding: 0 8px;
}

.timeline-line,
.timeline-progress {
  position: absolute;
  top: 20px;
  left: 10%;
  height: 4px;
  border-radius: 999px;
}

.timeline-line {
  width: 80%;
  background: rgba(255, 255, 255, 0.15);
}

.timeline-progress {
  width: 0;
  background: linear-gradient(90deg, #60a5fa, #22c55e);
  transition: width 0.7s ease;
}

.timeline-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 20px;
}

.timeline-step {
  position: relative;
  padding-top: 48px;
}

.timeline-index {
  position: absolute;
  top: 0;
  left: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 999px;
  background: #1e293b;
  color: rgba(255, 255, 255, 0.6);
  font-size: 14px;
  font-weight: 800;
  transform: translateX(-50%);
  transition: all 0.5s ease;
}

.timeline-step.active-or-done .timeline-index {
  border-color: transparent;
  background: linear-gradient(135deg, #3b82f6, #22c55e);
  color: #fff;
  box-shadow: 0 0 18px rgba(96, 165, 250, 0.45);
}

.timeline-card {
  min-height: 176px;
  padding: 20px;
  border-radius: 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  transition: all 0.5s ease;
}

.timeline-step.active .timeline-card {
  border-color: rgba(96, 165, 250, 0.4);
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.16), rgba(34, 197, 94, 0.12));
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.28);
}

.timeline-icon {
  width: 56px;
  height: 56px;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.08);
  color: #93c5fd;
  transition: all 0.5s ease;
}

.timeline-step.active .timeline-icon {
  background: linear-gradient(135deg, #3b82f6, #22c55e);
  color: #fff;
  box-shadow: 0 0 22px rgba(96, 165, 250, 0.3);
}

.timeline-label {
  margin-bottom: 8px;
  color: rgba(255, 255, 255, 0.45);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.18em;
}

.timeline-card h4 {
  max-width: 14ch;
  color: rgba(255, 255, 255, 0.85);
  font-size: 16px;
  line-height: 1.3;
}

.timeline-step.active h4 {
  color: #fff;
}

.timeline-hint {
  display: none;
  margin-top: 8px;
  text-align: center;
  color: rgba(255, 255, 255, 0.4);
  font-size: 12px;
}

.why-card {
  margin-top: 48px;
  padding: 40px;
  border-radius: 16px;
}

.why-card h2 {
  font-size: clamp(1.7rem, 3vw, 2.5rem);
  line-height: 1.15;
}

.why-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin: 32px 0 0;
  padding: 0;
  list-style: none;
}

.why-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.03);
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.55;
  transition: all 0.3s ease;
}

.why-list li:hover {
  border-color: rgba(96, 165, 250, 0.45);
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.18), rgba(34, 197, 94, 0.14));
  color: #fff;
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.28);
}

.clients {
  padding: 48px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  overflow: hidden;
}

.clients-heading {
  margin-bottom: 32px;
  text-align: center;
  color: rgba(255, 255, 255, 0.5);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.marquee {
  display: block;
  width: min(100% - 32px, 1280px);
  margin-inline: auto;
  animation: none;
}

.marquee-group {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  align-items: center;
  gap: 16px;
  padding-right: 0;
}

.partner-card {
  width: 100%;
  min-width: 0;
  height: 112px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  padding: 16px 24px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.18);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.partner-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 38px rgba(0, 0, 0, 0.25);
}

.partner-card img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 40px;
  align-items: center;
}

.about-copy {
  display: grid;
  gap: 24px;
}

.about-copy h3 {
  margin-bottom: 12px;
  font-size: clamp(1.6rem, 3vw, 2rem);
}

.cert-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.cert-card {
  padding: 24px;
  border-radius: 16px;
  text-align: center;
  transition: background 0.25s ease;
}

.cert-card:hover {
  background: rgba(255, 255, 255, 0.1);
}

.cert-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: rgba(37, 99, 235, 0.2);
  color: #60a5fa;
}

.cert-card h3 {
  margin-bottom: 8px;
  font-size: 18px;
}

.cert-card p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 14px;
  line-height: 1.55;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 40px;
}

.contact-list {
  display: grid;
  gap: 24px;
  margin-top: 32px;
}

.contact-row {
  display: flex;
  align-items: center;
  gap: 16px;
}

.contact-row > :last-child {
  min-width: 0;
}

.contact-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  border-radius: 12px;
  background: rgba(37, 99, 235, 0.2);
  color: #60a5fa;
}

.contact-row small {
  display: block;
  color: rgba(255, 255, 255, 0.5);
  font-size: 14px;
}

.contact-row a,
.contact-row span {
  color: #fff;
  font-size: 18px;
  font-weight: 600;
  text-decoration: none;
  overflow-wrap: anywhere;
  transition: color 0.25s ease;
}

.contact-row a:hover {
  color: #60a5fa;
}

.contact-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 32px;
  border-radius: 16px;
}

.contact-card h3 {
  margin-bottom: 16px;
  font-size: 28px;
}

.contact-card p {
  margin-bottom: 32px;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
}

.btn-whatsapp {
  border-radius: 12px;
  background: #15803d;
}

.btn-whatsapp:hover {
  background: #166534;
}

.footer {
  padding: 48px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 40px;
}

.footer p,
.footer li,
.footer button {
  color: #cbd5e1;
  font-size: 14px;
}

.footer h4 {
  margin-bottom: 16px;
  font-size: 16px;
}

.footer ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer button {
  padding: 0;
  min-height: 32px;
  text-align: left;
  transition: color 0.25s ease;
}

.footer button:hover {
  color: #fff;
}

.socials {
  display: flex;
  gap: 16px;
}

.social-link {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
  text-decoration: none;
  transition: background 0.25s ease;
}

.social-link:hover {
  background: #2563eb;
}

.copyright {
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  text-align: center;
  color: #94a3b8;
  font-size: 14px;
}

.whatsapp-float {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 49;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: #25d366;
  color: #062d18;
  text-decoration: none;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
  animation: none;
  transition: background 0.25s ease, box-shadow 0.25s ease;
}

.whatsapp-float:hover {
  background: #128c7e;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.32);
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(2, 6, 23, 0.72);
  backdrop-filter: blur(8px);
}

.modal.open {
  display: flex;
}

.modal-dialog {
  position: relative;
  width: min(100%, 672px);
  max-height: min(90vh, 760px);
  max-height: min(90dvh, 800px);
  overflow: auto;
  overscroll-behavior: contain;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  background: #0f172a;
  color: #fff;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.45);
}

.modal-close {
  position: absolute;
  right: 16px;
  top: 16px;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
}

.modal-title {
  padding-right: 56px;
  margin-bottom: 8px;
  font-size: 28px;
}

.modal-description {
  color: #e2e8f0;
  line-height: 1.55;
}

.modal-image {
  width: 100%;
  height: 256px;
  margin-top: 24px;
  border-radius: 12px;
  object-fit: cover;
}

.product-quote {
  width: 100%;
  min-height: 52px;
  margin-top: 24px;
  border-radius: 12px;
  text-align: center;
  white-space: normal;
}

.product-fields {
  display: grid;
  gap: 12px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  color: #e2e8f0;
  line-height: 1.6;
}

.product-fields li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  min-width: 0;
  padding: 12px 14px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.035);
  overflow-wrap: anywhere;
}

.product-fields .icon {
  margin-top: 3px;
  color: #86efac;
}

.modal-dialog > h3 {
  margin-top: 24px;
  font-size: 18px;
  line-height: 1.4;
}

.faq-section details {
  max-width: 900px;
  margin: 12px auto;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 12px;
  background: #0f172a;
}

.faq-section details[open] {
  border-color: rgba(96, 165, 250, 0.5);
  background: #142135;
}

.faq-section summary {
  min-height: 64px;
  padding: 20px 24px;
  border-radius: 12px;
  color: #fff;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.4;
  cursor: pointer;
}

.faq-section summary::marker {
  color: #93c5fd;
}

.faq-section details > p,
.faq-section .faq-answer {
  padding: 0 24px 24px;
  color: #dbe5f0;
  line-height: 1.65;
}

.faq-section .faq-answer p + p {
  margin-top: 12px;
}

.privacy-note {
  margin-top: 20px;
  color: #cbd5e1;
  font-size: 14px;
  line-height: 1.6;
}

.privacy-note a {
  color: #bfdbfe;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 16px;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 12px 20px;
  border-radius: 8px;
  background: var(--ivory);
  color: #122b50;
  font-weight: 700;
  text-decoration: none;
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

:is(a, button, input, select, textarea, summary, [role="button"], [tabindex="0"]):focus-visible {
  outline: 3px solid #93c5fd;
  outline-offset: 4px;
}

[hidden] {
  display: none !important;
}

.icon {
  width: 1.25rem;
  height: 1.25rem;
  display: inline-block;
  flex: 0 0 auto;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.icon-lg {
  width: 1.75rem;
  height: 1.75rem;
}

.icon-xl {
  width: 2rem;
  height: 2rem;
}

.reveal-section {
  opacity: 1;
  transform: none;
  transition: none;
}

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

@keyframes keyword-swap {
  0% {
    opacity: 0;
    transform: translateY(10px);
  }
  25%,
  85% {
    opacity: 1;
    transform: translateY(0);
  }
  100% {
    opacity: 0;
    transform: translateY(-8px);
  }
}

@keyframes rotate-slow {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

@keyframes pulse-glow {
  0%,
  100% {
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.4);
  }
  50% {
    box-shadow: 0 0 40px rgba(34, 197, 94, 0.5);
  }
}

@keyframes marquee {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

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

  .icon-button {
    display: inline-flex;
  }

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

  .hero-badge {
    display: none;
  }

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

  .service-accordion {
    height: auto;
    flex-direction: column;
  }

  .service-panel,
  .service-panel.active,
  .service-panel:hover {
    flex: 1;
  }

  .service-panel {
    height: 260px;
  }

  .service-title-row,
  .service-panel.active .service-title-row {
    flex-direction: row;
    align-items: center;
  }

  .service-panel p {
    max-height: 160px;
    opacity: 1;
  }

  .about-grid,
  .contact-grid,
  .two-column {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 768px) {
  .desktop-nav {
    display: none;
  }

  .icon-button {
    display: inline-flex;
  }

  .whatsapp-nav {
    display: none;
  }

  .section,
  .section-lg {
    padding: 64px 0;
  }

  .hero-content {
    padding-top: 112px;
    padding-bottom: 116px;
  }

  .portfolio-grid,
  .why-list,
  .cert-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .timeline-hint {
    display: block;
  }

  .marquee-group {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    padding-right: 0;
  }

  .partner-card {
    width: 100%;
    height: 96px;
    padding: 16px 24px;
  }

  .partner-card:last-child:nth-child(odd) {
    grid-column: 1 / -1;
    width: min(100%, 280px);
    justify-self: center;
  }

  .contact-row a,
  .contact-row span {
    font-size: 16px;
  }
}

@media (max-width: 480px) {
  .container {
    width: min(100% - 28px, 1280px);
  }

  .nav-inner {
    height: 5rem;
    gap: 12px;
  }

  .nav-actions {
    gap: 8px;
  }

  .logo {
    width: 136px;
    height: auto;
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-label {
    margin-bottom: 16px;
  }

  .hero-subtitle {
    margin-bottom: 24px;
    font-size: 1rem;
    line-height: 1.5;
  }

  .hero-cta .btn {
    width: 100%;
    min-height: 52px;
    padding-inline: 20px;
  }

  .portfolio-card-inner {
    aspect-ratio: 4 / 3;
    min-height: 280px;
  }

  .portfolio-overlay {
    padding: 20px;
  }

  .portfolio-overlay h3 {
    font-size: 22px;
  }

  .marquee {
    width: calc(100% - 28px);
  }

  .marquee-group {
    gap: 12px;
  }

  .partner-card {
    height: 88px;
    padding: 14px 16px;
  }

  .modal {
    padding: 12px;
  }

  .modal-dialog {
    max-height: calc(100vh - 24px);
    max-height: calc(100dvh - 24px);
    padding: 20px;
  }

  .modal-title {
    font-size: 24px;
  }

  .modal-image {
    height: 200px;
  }

  .faq-section summary {
    padding: 18px 20px;
    font-size: 17px;
  }

  .faq-section details > p,
  .faq-section .faq-answer {
    padding: 0 20px 20px;
  }

  .whatsapp-float {
    right: 16px;
    bottom: 16px;
    width: 52px;
    height: 52px;
  }

  .intro-panel,
  .why-card,
  .contact-card {
    padding: 24px;
  }
}

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

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }

  .portfolio-card:hover img,
  .service-panel.active img,
  .partner-card:hover,
  .btn-primary:hover {
    transform: none;
  }
}

[hidden] { display: none !important; }
a { text-decoration: none; }
.language-toggle { display: inline-flex; align-items: center; justify-content: center; }
.contact-row a { display: block; overflow-wrap: anywhere; }
.catalog-page { padding-top: 112px; }
.catalog-product { padding: 32px; margin: 32px auto; max-width: 850px; border-radius: 18px; scroll-margin-top: 112px; }
.catalog-product h2 { font-size: clamp(1.7rem,4vw,2.4rem); margin-bottom: 16px; }
.catalog-product h3 { margin: 24px 0 16px; }
.catalog-product .modal-image { max-height: 460px; width: 100%; object-fit: contain; margin: 24px 0; background: #101827; }
.hero-pause { white-space: nowrap; }
.no-js .nav { position: sticky; }
.no-js .desktop-nav { display: flex !important; flex-wrap: wrap; }
.no-js .nav-inner { flex-wrap: wrap; }
.no-js #menu-toggle, .no-js .mobile-menu { display: none !important; }
.no-js .service-panel p { opacity: 1; max-height: none; }
.no-js .service-panel { flex: 1; }
@media (max-width: 768px) {
  .catalog-product { padding: 22px; }
  .no-js .desktop-nav { order: 3; width: 100%; justify-content: center; padding-bottom: 10px; }
  .catalog-page { padding-top: 90px; }
}