* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Poppins", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1rem;
  line-height: 1.6;
  color: #374151;
  background-color: #f9fafb;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  color: #111827;
  font-weight: 700;
  margin-bottom: 1rem;
  line-height: 1.2;
}

h1 {
  font-size: 2.25rem;
}

h2 {
  font-size: 1.875rem;
}

h3 {
  font-size: 1.5rem;
}

h4 {
  font-size: 1.25rem;
}

h5 {
  font-size: 1.125rem;
}

h6 {
  font-size: 1rem;
}

p {
  margin-bottom: 1rem;
}

a {
  color: #059669;
  text-decoration: none;
  transition: color 200ms ease-in-out;
}
a:hover {
  color: #047857;
}

button, [type=button], [type=submit] {
  font-family: inherit;
  cursor: pointer;
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}
@media (min-width: 768px) {
  .container {
    padding: 0 3rem;
  }
}

section {
  padding: 6rem 0;
}
@media (min-width: 640px) {
  section {
    padding: 4rem 0;
  }
}

.text-center {
  text-align: center;
}

.text-justify {
  text-align: justify;
}

.mt-sm {
  margin-top: 0.5rem;
}

.mt-md {
  margin-top: 1rem;
}

.mt-lg {
  margin-top: 1.5rem;
}

.mt-xl {
  margin-top: 2rem;
}

.mt-2xl {
  margin-top: 3rem;
}

.mb-sm {
  margin-bottom: 0.5rem;
}

.mb-md {
  margin-bottom: 1rem;
}

.mb-lg {
  margin-bottom: 1.5rem;
}

.mb-xl {
  margin-bottom: 2rem;
}

.mb-2xl {
  margin-bottom: 3rem;
}

.pt-lg {
  padding-top: 1.5rem;
}

.pb-lg {
  padding-bottom: 1.5rem;
}

.hidden {
  display: none !important;
}

@media (min-width: 640px) {
  .hidden-sm {
    display: none !important;
  }
}
@media (min-width: 768px) {
  .hidden-md {
    display: none !important;
  }
}
.btn {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 2rem;
  background-color: #059669;
  color: #ffffff;
  border: none;
  border-radius: 0.5rem;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all 200ms ease-in-out;
  text-decoration: none;
  display: inline-flex;
  gap: 0.5rem;
}
.btn:hover {
  opacity: 0.9;
  transform: translateY(-2px);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}
.btn:active {
  transform: translateY(0);
}
.btn-primary {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 2rem;
  background-color: #059669;
  color: #ffffff;
  border: none;
  border-radius: 0.5rem;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all 200ms ease-in-out;
  text-decoration: none;
  display: inline-flex;
  gap: 0.5rem;
}
.btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}
.btn-primary:active {
  transform: translateY(0);
}
.btn-primary:hover {
  background-color: #047857;
}
.btn-secondary {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 2rem;
  background-color: #34d399;
  color: #ffffff;
  border: none;
  border-radius: 0.5rem;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all 200ms ease-in-out;
  text-decoration: none;
  display: inline-flex;
  gap: 0.5rem;
}
.btn-secondary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}
.btn-secondary:active {
  transform: translateY(0);
}
.btn-secondary:hover {
  background-color: #26ae7c;
}
.btn-success {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 2rem;
  background-color: #10b981;
  color: #ffffff;
  border: none;
  border-radius: 0.5rem;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all 200ms ease-in-out;
  text-decoration: none;
  display: inline-flex;
  gap: 0.5rem;
}
.btn-success:hover {
  opacity: 0.9;
  transform: translateY(-2px);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}
.btn-success:active {
  transform: translateY(0);
}
.btn-success:hover {
  background-color: #0c8a60;
}
.btn-outline {
  background-color: transparent;
  border: 2px solid #059669;
  color: #059669;
}
.btn-outline:hover {
  background-color: #d1fae5;
}
.btn-lg {
  padding: 1.5rem 3rem;
  font-size: 1.125rem;
}
.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}
.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.card {
  background: #ffffff;
  border-radius: 0.5rem;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  padding: 1.5rem;
  transition: all 200ms ease-in-out;
}
.card:hover {
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  transform: translateY(-2px);
}
.card-header {
  border-bottom: 1px solid #e5e7eb;
  padding-bottom: 1rem;
  margin-bottom: 1rem;
}
.card-body {
  padding: 1rem 0;
}
.card-footer {
  border-top: 1px solid #e5e7eb;
  padding-top: 1rem;
  margin-top: 1rem;
}

.badge {
  display: inline-block;
  padding: 0.25rem 1rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
}
.badge-primary {
  background-color: #d1fae5;
  color: #047857;
}
.badge-success {
  background-color: #9ef7d9;
  color: #085b40;
}
.badge-warning {
  background-color: #fdeccf;
  color: #945f06;
}
.badge-danger {
  background-color: white;
  color: #bd1010;
}

.icon {
  display: inline-block;
  width: 1.5rem;
  height: 1.5rem;
  stroke-width: 2;
}
.icon-lg {
  width: 3rem;
  height: 3rem;
}
.icon-sm {
  width: 1rem;
  height: 1rem;
}
.icon svg {
  width: 100%;
  height: 100%;
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}
.section-header h2 {
  margin-bottom: 1rem;
  position: relative;
  padding-bottom: 1rem;
}
.section-header h2::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: linear-gradient(135deg, #059669 0%, #34d399 100%);
  border-radius: 9999px;
}
.section-header p {
  color: #4b5563;
  max-width: 600px;
  margin: 0 auto;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 2rem;
}
@media (min-width: 768px) {
  .grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 2rem;
}
@media (min-width: 768px) {
  .grid-3 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
}
@media (min-width: 1024px) {
  .grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 2rem;
}
@media (min-width: 640px) {
  .grid-4 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
}
@media (min-width: 1024px) {
  .grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
  }
}

.flex {
  display: flex;
  gap: 1rem;
}
.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}
.flex-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.flex-col {
  display: flex;
  flex-direction: column;
}
.flex-wrap {
  flex-wrap: wrap;
}

.bg-light {
  background-color: #f9fafb;
}

.bg-white {
  background-color: #ffffff;
}

.bg-primary {
  background: linear-gradient(135deg, #059669 0%, #047857 100%);
  color: #ffffff;
}

.bg-secondary {
  background: linear-gradient(135deg, #34d399 0%, #26ae7c 100%);
  color: #ffffff;
}

.text-muted {
  color: #6b7280;
}

.text-primary {
  color: #059669;
}

.text-sm {
  font-size: 0.875rem;
}

.text-lg {
  font-size: 1.125rem;
}

.text-bold {
  font-weight: 700;
}

.fade-in {
  animation: fadeIn 300ms ease-in-out forwards;
}
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.slide-up {
  animation: slideUp 300ms ease-in-out forwards;
}
@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.slide-in-left {
  animation: slideInLeft 300ms ease-in-out forwards;
}
@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

:root {
  --accent: #059669;
}

header {
  background: #ffffff;
  position: sticky;
  top: 0;
  z-index: 1020;
  box-shadow: 0 1px 0 #e5e7eb;
  border-bottom: 3px solid var(--accent);
}
header .navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}
header .logo img {
  height: 48px;
  width: auto;
  display: block;
}
header .nav-menu {
  display: flex;
  gap: 4px;
  align-items: center;
  list-style: none;
}
header .nav-menu a {
  color: #374151;
  font-weight: 500;
  font-size: 0.875rem;
  padding: 8px 14px;
  border-radius: 6px;
  position: relative;
  transition: color 0.2s ease;
}
header .nav-menu a::after {
  content: "";
  position: absolute;
  bottom: 2px;
  left: 14px;
  right: 14px;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transition: transform 0.2s ease;
  border-radius: 1px;
}
header .nav-menu a:hover {
  color: var(--accent);
}
header .nav-menu a:hover::after {
  transform: scaleX(1);
}
header .nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}
header .nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: #1f2937;
  border-radius: 2px;
  transition: all 0.3s ease;
}
header .nav-toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
header .nav-toggle.active span:nth-child(2) {
  opacity: 0;
}
header .nav-toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}
header .nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  z-index: 998;
}
@media (max-width: 768px) {
  header .nav-toggle {
    display: flex;
  }
  header .nav-overlay.active {
    display: block;
  }
  header .nav-menu {
    position: fixed;
    top: 0;
    right: -300px;
    width: 280px;
    height: 100vh;
    background: #ffffff;
    flex-direction: column;
    align-items: flex-start;
    padding: 80px 24px 32px;
    gap: 0.25rem;
    z-index: 999;
    transition: right 0.3s ease;
    box-shadow: -4px 0 32px rgba(0, 0, 0, 0.12);
  }
  header .nav-menu.active {
    right: 0;
  }
  header .nav-menu a {
    width: 100%;
    padding: 14px 16px;
    font-size: 1rem;
    border-radius: 8px;
    color: #1f2937;
    border-bottom: 1px solid #f3f4f6;
  }
  header .nav-menu a::after {
    display: none;
  }
}

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: #111827;
  background-size: cover;
  background-position: center;
  position: relative;
  overflow: hidden;
}
.hero .hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(0, 0, 0, 0.75) 0%, rgba(0, 0, 0, 0.55) 50%, rgba(0, 0, 0, 0.15) 100%);
  z-index: 0;
}
.hero .container {
  position: relative;
  z-index: 1;
}
.hero .hero-content {
  max-width: 600px;
  padding: 3rem 0;
  animation: heroSlide 0.9s ease-out both;
}
.hero .hero-content h1 {
  color: #ffffff;
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  font-weight: 700;
  margin-bottom: 1.5rem;
  line-height: 1.15;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
}
.hero .hero-content p {
  color: rgba(255, 255, 255, 0.85);
  font-size: clamp(1rem, 2vw, 1.2rem);
  font-weight: 300;
  margin-bottom: 3rem;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.4);
}
.hero .hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.hero .hero-eyebrow .eyebrow-bar {
  display: block;
  width: 40px;
  height: 4px;
  background: var(--accent);
  border-radius: 2px;
  flex-shrink: 0;
}
.hero .hero-eyebrow p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin: 0;
}
.hero .hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

@keyframes heroSlide {
  from {
    opacity: 0;
    transform: translateY(32px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.btn-accent {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 14px 28px;
  background: var(--accent);
  color: #ffffff;
  font-weight: 600;
  font-size: 1rem;
  border-radius: 0.5rem;
  text-decoration: none;
  transition: all 0.2s ease;
  border: 2px solid var(--accent);
}
.btn-accent:hover {
  filter: brightness(1.1);
  transform: translateY(-2px);
  color: #ffffff;
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 14px 28px;
  background: transparent;
  color: #ffffff;
  font-weight: 600;
  font-size: 1rem;
  border-radius: 0.5rem;
  text-decoration: none;
  border: 2px solid rgba(255, 255, 255, 0.65);
  transition: all 0.2s ease;
}
.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: #ffffff;
  color: #ffffff;
  transform: translateY(-2px);
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 4rem;
}
.section-header h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  margin-bottom: 1rem;
}
.section-header p {
  color: #6b7280;
  font-size: 1.125rem;
  margin: 0;
}

.about-section {
  background: #ffffff;
  padding: 6rem 0;
}
.about-section .section-header p {
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.8;
  color: #4b5563;
}
.about-section .principles-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr;
}
@media (min-width: 640px) {
  .about-section .principles-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 1024px) {
  .about-section .principles-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}
.about-section .principle-card {
  position: relative;
  padding: 2rem 1.5rem 1.5rem;
  border: 1px solid #f3f4f6;
  border-radius: 0.75rem;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
  overflow: hidden;
}
.about-section .principle-card:hover {
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  transform: translateY(-4px);
}
.about-section .principle-card .principle-number {
  display: block;
  font-size: 5rem;
  font-weight: 700;
  color: var(--accent);
  opacity: 0.1;
  line-height: 1;
  margin-bottom: 1rem;
  letter-spacing: -2px;
}
.about-section .principle-card h4 {
  color: #111827;
  margin-bottom: 0.5rem;
}
.about-section .principle-card p {
  color: #6b7280;
  font-size: 0.875rem;
  margin: 0;
  line-height: 1.7;
}

.mv-section {
  background: #0f172a;
  padding: 6rem 0;
}
.mv-section .section-header h2 {
  color: #ffffff;
}
.mv-section .mv-grid {
  display: grid;
  gap: 3rem;
  grid-template-columns: 1fr;
}
@media (min-width: 768px) {
  .mv-section .mv-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
.mv-section .mv-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 0.75rem;
  padding: 3rem;
  transition: background 0.2s ease;
}
.mv-section .mv-card:hover {
  background: rgba(255, 255, 255, 0.08);
}
.mv-section .mv-card .mv-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 0.75rem;
  color: var(--accent);
  margin-bottom: 1.5rem;
}
.mv-section .mv-card .mv-icon svg {
  width: 28px;
  height: 28px;
}
.mv-section .mv-card h3 {
  color: #ffffff;
  margin-bottom: 1rem;
}
.mv-section .mv-card p {
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.8;
  margin: 0;
}

.services-section {
  background: #f9fafb;
  padding: 6rem 0;
}
.services-section .services-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr;
}
@media (min-width: 640px) {
  .services-section .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 1024px) {
  .services-section .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}
.services-section .service-card {
  background: #ffffff;
  border-radius: 0.75rem;
  padding: 2rem;
  border: 1px solid #f3f4f6;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.services-section .service-card:hover {
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  transform: translateY(-4px);
}
.services-section .service-card .service-icon {
  width: 56px;
  height: 56px;
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  margin-bottom: 1.5rem;
}
.services-section .service-card .service-icon svg {
  width: 28px;
  height: 28px;
}
.services-section .service-card h4 {
  color: #111827;
  margin-bottom: 0.5rem;
}
.services-section .service-card p {
  color: #6b7280;
  font-size: 0.875rem;
  line-height: 1.7;
  margin: 0;
}

.portfolio-section {
  background: #ffffff;
  padding: 6rem 0;
}
.portfolio-section .masonry-grid {
  columns: 1;
  column-gap: 1.5rem;
}
@media (min-width: 640px) {
  .portfolio-section .masonry-grid {
    columns: 2;
  }
}
@media (min-width: 1024px) {
  .portfolio-section .masonry-grid {
    columns: 3;
  }
}
.portfolio-section .masonry-item {
  break-inside: avoid;
  cursor: pointer;
  margin-bottom: 1.5rem;
  border-radius: 0.5rem;
  overflow: hidden;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.portfolio-section .masonry-item:hover {
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  transform: translateY(-3px);
}
.portfolio-section .masonry-item a {
  display: block;
}
.portfolio-section .masonry-item img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.35s ease;
}
.portfolio-section .masonry-item:hover img {
  transform: scale(1.04);
}

.contact-section {
  background: #f9fafb;
  padding: 6rem 0;
}
.contact-section .contact-grid {
  display: grid;
  gap: 3rem;
  align-items: start;
  grid-template-columns: 1fr;
}
@media (min-width: 768px) {
  .contact-section .contact-grid {
    grid-template-columns: 1fr 1fr;
  }
}
.contact-section h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: 3rem;
}
.contact-section .contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 2rem;
}
.contact-section .contact-item .contact-icon {
  width: 44px;
  height: 44px;
  background: color-mix(in srgb, var(--accent) 10%, transparent);
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
}
.contact-section .contact-item .contact-icon svg {
  width: 22px;
  height: 22px;
}
.contact-section .contact-item p, .contact-section .contact-item a {
  color: #4b5563;
  font-size: 1rem;
  margin: 0;
  line-height: 1.6;
}
.contact-section .contact-item a {
  display: block;
  color: #374151;
  transition: color 0.2s ease;
}
.contact-section .contact-item a:hover {
  color: var(--accent);
}
.contact-section .contact-item .contact-phones {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.contact-section .contact-cta {
  background: #0f172a;
  border-radius: 1rem;
  padding: 3rem;
  color: #ffffff;
}
.contact-section .contact-cta h3 {
  color: #ffffff;
  font-size: 1.5rem;
  margin-bottom: 1rem;
}
.contact-section .contact-cta p {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 3rem;
  line-height: 1.7;
}
.contact-section .contact-cta .cta-btn {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 14px 20px;
  border-radius: 0.5rem;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  transition: all 0.2s ease;
  margin-bottom: 1rem;
}
.contact-section .contact-cta .cta-btn svg {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}
.contact-section .contact-cta .cta-btn:last-child {
  margin-bottom: 0;
}
.contact-section .contact-cta .cta-whatsapp {
  background: #25d366;
  color: #ffffff;
}
.contact-section .contact-cta .cta-whatsapp:hover {
  filter: brightness(1.1);
  color: #ffffff;
  transform: translateX(4px);
}
.contact-section .contact-cta .cta-facebook {
  background: #1877f2;
  color: #ffffff;
}
.contact-section .contact-cta .cta-facebook:hover {
  filter: brightness(1.1);
  color: #ffffff;
  transform: translateX(4px);
}


footer {
  background: #0f172a;
  color: rgba(255, 255, 255, 0.7);
  padding: 4rem 0 0;
}
footer .footer-inner {
  display: grid;
  gap: 3rem;
  grid-template-columns: 1fr;
  padding-bottom: 4rem;
}
@media (min-width: 768px) {
  footer .footer-inner {
    grid-template-columns: 2fr 1fr 1fr;
  }
}
footer .footer-brand img {
  height: 40px;
  width: auto;
  margin-bottom: 1rem;
  opacity: 0.85;
}
footer .footer-brand p {
  font-size: 0.875rem;
  line-height: 1.7;
  margin: 0;
}
footer .footer-nav h4 {
  color: #ffffff;
  margin-bottom: 1.5rem;
}
footer .footer-nav ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
footer .footer-nav ul a {
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.875rem;
  transition: color 0.2s ease;
}
footer .footer-nav ul a:hover {
  color: var(--accent);
}
footer .footer-social h4 {
  color: #ffffff;
  margin-bottom: 1.5rem;
}
footer .footer-social .footer-social-links {
  display: flex;
  gap: 1rem;
}
footer .footer-social .footer-social-links a {
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.07);
  border-radius: 0.5rem;
  color: rgba(255, 255, 255, 0.7);
  transition: all 0.2s ease;
}
footer .footer-social .footer-social-links a svg {
  width: 18px;
  height: 18px;
}
footer .footer-social .footer-social-links a:hover {
  background: var(--accent);
  color: #ffffff;
  transform: translateY(-2px);
}
footer .footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 1.5rem 0;
  text-align: center;
}
footer .footer-bottom p {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.4);
  margin: 0;
}

.social-sidebar {
  position: fixed;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  z-index: 1030;
}
.social-sidebar .social-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.social-sidebar a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: #1e293b;
  color: rgba(255, 255, 255, 0.75);
  border-radius: 0.5rem 0 0 0.5rem;
  transition: all 0.2s ease;
}
.social-sidebar a svg {
  width: 20px;
  height: 20px;
}
.social-sidebar a:hover {
  background: var(--accent);
  color: #ffffff;
  transform: translateX(-6px);
  width: 50px;
}

.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent);
  color: #ffffff;
  border: none;
  border-radius: 50%;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: all 0.25s ease;
  z-index: 1030;
}
.back-to-top svg {
  width: 20px;
  height: 20px;
}
.back-to-top.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.back-to-top:hover {
  filter: brightness(1.1);
  transform: translateY(-3px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1050;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.9);
  opacity: 0;
  transition: opacity 300ms ease-in-out;
}
.lightbox.active {
  display: flex;
  opacity: 1;
}
.lightbox .lightbox-image {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: 0.375rem;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}
.lightbox .lightbox-close,
.lightbox .lightbox-prev,
.lightbox .lightbox-next {
  position: absolute;
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 9999px;
  transition: background 200ms ease-in-out, color 200ms ease-in-out;
}
.lightbox .lightbox-close:hover,
.lightbox .lightbox-prev:hover,
.lightbox .lightbox-next:hover {
  background: var(--accent);
  color: #ffffff;
}
.lightbox .lightbox-close {
  top: 1.5rem;
  right: 1.5rem;
  width: 44px;
  height: 44px;
  font-size: 1.5rem;
  line-height: 1;
}
.lightbox .lightbox-prev,
.lightbox .lightbox-next {
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
}
.lightbox .lightbox-prev svg,
.lightbox .lightbox-next svg {
  width: 24px;
  height: 24px;
}
.lightbox .lightbox-prev {
  left: 1rem;
}
.lightbox .lightbox-next {
  right: 1rem;
}
@media (min-width: 640px) {
  .lightbox .lightbox-prev {
    left: 1.5rem;
  }
  .lightbox .lightbox-next {
    right: 1.5rem;
  }
  .lightbox .lightbox-close {
    top: 1.5rem;
    right: 1.5rem;
  }
}

@media (min-width: 640px) {
  header nav {
    gap: 2rem;
  }

  .grid-2 {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 1.5rem;
  }

  .hero .hero-content h1 {
    font-size: 1.875rem;
  }
  .hero .hero-content h2 {
    font-size: 1.125rem;
  }
}
@media (min-width: 768px) {
  header .navbar {
    padding: 1rem 0;
  }
  header nav {
    gap: 3rem;
  }
  header nav a {
    padding: 1rem 1.5rem;
  }

  .grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }

  .grid-3 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr) !important;
  }

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

  .contact-cards {
    grid-template-columns: repeat(2, 1fr) !important;
  }

  .hero .hero-content h1 {
    font-size: 2.25rem;
  }
  .hero .hero-content h2 {
    font-size: 1.25rem;
  }
}
@media (min-width: 1024px) {
  header .navbar {
    padding: 1.5rem 0;
  }
  header nav {
    gap: 3rem;
  }
  header nav a {
    padding: 1rem 2rem;
  }

  .grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }

  .grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
  }

  .services-grid {
    grid-template-columns: repeat(3, 1fr) !important;
  }

  .portfolio-grid {
    grid-template-columns: repeat(3, 1fr) !important;
  }

  .contact-cards {
    grid-template-columns: repeat(4, 1fr) !important;
  }
  .contact-cards:has(.contact-card:nth-child(n+3):nth-child(-n+4)) {
    grid-template-columns: repeat(2, 1fr) !important;
  }

  .hero .hero-content h1 {
    font-size: 3rem;
  }
  .hero .hero-content h2 {
    font-size: 1.5rem;
  }
}
@media (min-width: 1280px) {
  .container {
    max-width: 1280px;
  }
}
@media (min-width: 320px) {
  .show-xs {
    display: block !important;
  }

  .hide-xs {
    display: none !important;
  }
}
@media (min-width: 640px) {
  .show-sm {
    display: block !important;
  }

  .hide-sm {
    display: none !important;
  }
}
@media (min-width: 768px) {
  .show-md {
    display: block !important;
  }

  .hide-md {
    display: none !important;
  }
}
@media (min-width: 1024px) {
  .show-lg {
    display: block !important;
  }

  .hide-lg {
    display: none !important;
  }
}
@media print {
  body {
    background: #ffffff;
  }

  header, footer, .back-to-top, .social-sidebar {
    display: none;
  }

  a {
    text-decoration: underline;
  }
}