:root {
--color-primary: #4a9b8e;
--color-primary-light: #5db3a5;
--color-primary-dark: #3a7b6f;
--color-bg-dark: #0b1222;
--color-bg-darkest: #050b14;
--color-bg-card: #0f1729;
--color-text: #ffffff;
--color-text-secondary: #e0e6ed;
--color-text-muted: #9ca3af;
--color-border: rgba(255, 255, 255, 0.1);
}

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

html {
scroll-behavior: smooth;
}

body {
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
color: var(--color-text);
background: var(--color-bg-darkest);
overflow-x: hidden;
line-height: 1.6;
}

.container {
max-width: 1400px;
margin: 0 auto;
padding: 0 40px;
}

/* HEADER */
header {
position: fixed;
top: 0;
left: 0;
right: 0;
z-index: 1000;
background: rgba(11, 18, 34, 0.85);
backdrop-filter: blur(20px);
border-bottom: 1px solid var(--color-border);
transition: all 0.3s ease;
padding: 15px 40px;
}

header.scrolled {
background: rgba(5, 11, 20, 0.95);
box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
padding: 10px 40px;
}

nav {
max-width: 1400px;
margin: 0 auto;
display: flex;
justify-content: space-between;
align-items: center;
}

.logo {
display: flex;
align-items: center;
text-decoration: none;
height: 60px;
}

.logo img {
height: 50px;
width: auto;
transition: transform 0.3s ease;
}

.logo img:hover {
transform: scale(1.05);
}

.nav-links {
display: flex;
gap: 40px;
align-items: center;
}

.nav-links a {
color: var(--color-text-secondary);
text-decoration: none;
font-weight: 500;
font-size: 0.95rem;
transition: color 0.3s ease;
}

.nav-links a:hover {
color: var(--color-primary);
}

.contact-btn {
padding: 12px 28px;
background: var(--color-primary);
color: var(--color-bg-darkest);
border-radius: 8px;
font-weight: 600;
transition: all 0.3s ease;
}

.contact-btn:hover {
background: var(--color-primary-light);
transform: translateY(-2px);
box-shadow: 0 8px 20px rgba(74, 155, 142, 0.4);
}

.dropdown-wrapper {
position: relative;
display: inline-block;
}

.sub-menu {
position: absolute;
top: 100%;
left: 50%;
transform: translateX(-50%);
background: rgba(15, 23, 41, 0.98);
backdrop-filter: blur(20px);
border-radius: 12px;
border: 1px solid var(--color-border);
padding: 12px 0;
min-width: 220px;
box-shadow: 0 16px 48px rgba(0, 0, 0, 0.3);
opacity: 0;
visibility: hidden;
transition: all 0.3s ease;
z-index: 1000;
margin-top: 10px;
}

.sub-menu::before {
content: '';
position: absolute;
top: -6px;
left: 50%;
transform: translateX(-50%) rotate(45deg);
width: 12px;
height: 12px;
background: rgba(15, 23, 41, 0.98);
border-left: 1px solid var(--color-border);
border-top: 1px solid var(--color-border);
}

.sub-menu.show {
opacity: 1;
visibility: visible;
}

.sub-menu a {
display: block;
padding: 12px 20px;
color: var(--color-text-secondary);
font-size: 0.9rem;
transition: all 0.2s ease;
white-space: nowrap;
}

.sub-menu a:hover {
background: rgba(74, 155, 142, 0.1);
color: var(--color-primary);
padding-left: 24px;
}

/* HERO */
.hero {
position: relative;
height: 90vh;
min-height: 700px;
width: 100%;
overflow: hidden;
display: flex;
align-items: center;
justify-content: center;
margin-top: 80px;
}

.bgvideo {
position: absolute;
top: 50%;
left: 50%;
min-width: 100%;
min-height: 100%;
width: auto;
height: auto;
transform: translate(-50%, -50%);
object-fit: cover;
z-index: 0;
filter: brightness(0.3);
}

.overlay {
position: absolute;
inset: 0;
background: linear-gradient(135deg, rgba(5, 11, 20, 0.95) 0%, rgba(11, 18, 34, 0.85) 40%, rgba(74, 155, 142, 0.2) 100%);
z-index: 1;
}

.hero-content {
position: relative;
z-index: 2;
max-width: 1000px;
padding: 0 40px;
text-align: center;
}

.hero-tag {
display: inline-block;
padding: 8px 20px;
background: rgba(74, 155, 142, 0.15);
border: 1px solid rgba(74, 155, 142, 0.3);
border-radius: 50px;
color: var(--color-primary-light);
font-size: 0.85rem;
font-weight: 600;
letter-spacing: 1.5px;
text-transform: uppercase;
margin-bottom: 24px;
}

.hero-content h1 {
font-size: clamp(40px, 5.5vw, 64px);
font-weight: 800;
line-height: 1.15;
margin-bottom: 24px;
letter-spacing: -1.5px;
background: linear-gradient(135deg, #ffffff 0%, var(--color-primary-light) 100%);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
background-clip: text;
}

.hero-content .lead {
font-size: clamp(16px, 1.8vw, 20px);
color: var(--color-text-secondary);
line-height: 1.75;
max-width: 850px;
margin: 0 auto 60px;
font-weight: 400;
}

.hero-stats {
display: flex;
justify-content: center;
gap: 60px;
margin-top: 60px;
}

.stat {
display: flex;
flex-direction: column;
gap: 4px;
padding: 24px;
background: rgba(255, 255, 255, 0.05);
border: 1px solid rgba(255, 255, 255, 0.1);
border-radius: 12px;
backdrop-filter: blur(10px);
min-width: 160px;
transition: all 0.3s ease;
}

.stat:hover {
transform: translateY(-4px);
background: rgba(255, 255, 255, 0.08);
border-color: rgba(74, 155, 142, 0.3);
}

.stat strong {
font-size: 2.5rem;
font-weight: 800;
color: var(--color-primary-light);
line-height: 1;
}

.stat span {
font-size: 0.9rem;
color: var(--color-text-muted);
font-weight: 500;
}

/* INTRODUÇÃO */
.intro-section {
padding: 80px 0;
background: linear-gradient(180deg, var(--color-bg-darkest) 0%, var(--color-bg-dark) 100%);
}

.intro-grid {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 60px;
align-items: start;
}

.intro-text h2 {
font-size: clamp(32px, 4vw, 42px);
font-weight: 700;
margin-bottom: 24px;
color: var(--color-text);
line-height: 1.2;
}

.intro-text p {
font-size: 1.05rem;
color: var(--color-text-secondary);
line-height: 1.8;
margin-bottom: 24px;
}

.intro-features {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 24px;
}

.feature-card {
padding: 24px;
background: rgba(255, 255, 255, 0.03);
border: 1px solid var(--color-border);
border-radius: 12px;
transition: all 0.3s ease;
}

.feature-card:hover {
transform: translateY(-4px);
background: rgba(255, 255, 255, 0.06);
border-color: rgba(74, 155, 142, 0.3);
box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.feature-icon {
font-size: 2rem;
margin-bottom: 16px;
}

.feature-card h3 {
font-size: 1.1rem;
font-weight: 600;
margin-bottom: 8px;
color: var(--color-text);
}

.feature-card p {
font-size: 0.9rem;
color: var(--color-text-muted);
line-height: 1.6;
}

/* SERVIÇOS */
.servico {
padding: 80px 0;
position: relative;
}

.servico-alt {
background: rgba(255, 255, 255, 0.02);
}

.servico-wrapper {
display: grid;
grid-template-columns: 45% 55%;
gap: 60px;
align-items: center;
}

.servico-wrapper.reverse {
grid-template-columns: 55% 45%;
}

.servico-image {
position: relative;
height: 600px;
border-radius: 16px;
overflow: hidden;
box-shadow: 0 16px 48px rgba(0, 0, 0, 0.3);
}

.servico-image::before {
content: '';
position: absolute;
inset: 0;
background: linear-gradient(135deg, rgba(74, 155, 142, 0.15) 0%, transparent 100%);
z-index: 1;
opacity: 0;
transition: opacity 0.4s ease;
}

.servico-wrapper:hover .servico-image::before {
opacity: 1;
}

.servico-image img {
width: 100%;
height: 100%;
object-fit: cover;
transition: transform 0.6s ease;
}

.servico-wrapper:hover .servico-image img {
transform: scale(1.05);
}

.servico-content {
padding: 40px;
}

.servico-tag {
display: inline-block;
padding: 6px 16px;
background: rgba(74, 155, 142, 0.1);
border: 1px solid rgba(74, 155, 142, 0.3);
border-radius: 50px;
color: var(--color-primary-light);
font-size: 0.75rem;
font-weight: 600;
letter-spacing: 1.2px;
text-transform: uppercase;
margin-bottom: 16px;
}

.servico-content h2 {
font-size: clamp(32px, 4vw, 44px);
color: var(--color-text);
margin-bottom: 24px;
font-weight: 700;
line-height: 1.2;
}

.servico-description {
color: var(--color-text-secondary);
line-height: 1.8;
font-size: 1.05rem;
margin-bottom: 40px;
}

.servico-details {
display: flex;
flex-direction: column;
gap: 24px;
margin-bottom: 40px;
}

.detail-group h4 {
color: var(--color-primary-light);
font-size: 1rem;
font-weight: 600;
margin-bottom: 16px;
display: flex;
align-items: center;
gap: 8px;
}

.detail-group h4::before {
content: '';
width: 4px;
height: 18px;
background: var(--color-primary);
border-radius: 2px;
}

.detail-group ul {
list-style: none;
display: grid;
grid-template-columns: 1fr 1fr;
gap: 8px;
}

.detail-group li {
color: var(--color-text-muted);
font-size: 0.9rem;
padding-left: 20px;
position: relative;
line-height: 1.6;
}

.detail-group li::before {
content: '•';
position: absolute;
left: 6px;
color: var(--color-primary);
font-weight: bold;
font-size: 1.2rem;
}

.servico-tech {
padding: 24px;
background: rgba(255, 255, 255, 0.03);
border: 1px solid var(--color-border);
border-radius: 12px;
display: flex;
flex-direction: column;
gap: 8px;
}

.servico-tech strong {
color: var(--color-text);
font-size: 0.85rem;
font-weight: 600;
text-transform: uppercase;
letter-spacing: 0.5px;
}

.servico-tech span {
color: var(--color-text-muted);
font-size: 0.9rem;
line-height: 1.6;
}

/* CTA SECTION */
.cta-section {
padding: 80px 0;
background: linear-gradient(135deg, var(--color-bg-dark) 0%, var(--color-primary-dark) 100%);
position: relative;
overflow: hidden;
}

.cta-section::before {
content: '';
position: absolute;
top: -50%;
right: -10%;
width: 600px;
height: 600px;
background: radial-gradient(circle, rgba(74, 155, 142, 0.15) 0%, transparent 70%);
border-radius: 50%;
}

.cta-content {
text-align: center;
max-width: 800px;
margin: 0 auto;
position: relative;
z-index: 2;
}

.cta-content h2 {
font-size: clamp(32px, 4vw, 48px);
font-weight: 700;
margin-bottom: 24px;
color: var(--color-text);
line-height: 1.2;
}

.cta-content p {
font-size: 1.15rem;
color: var(--color-text-secondary);
line-height: 1.7;
margin-bottom: 60px;
}

.cta-buttons {
display: flex;
gap: 24px;
justify-content: center;
flex-wrap: wrap;
}

.btn {
padding: 16px 36px;
border-radius: 12px;
font-weight: 600;
font-size: 1rem;
text-decoration: none;
transition: all 0.3s ease;
display: inline-flex;
align-items: center;
gap: 10px;
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  padding: 16px 36px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.btn-primary:hover {
  background: var(--color-primary-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(74, 155, 142, 0.4);
}

.btn-secondary {
  background: transparent;
  color: var(--color-text);
  border: 2px solid rgba(255, 255, 255, 0.3);
  padding: 16px 36px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--color-text);
  transform: translateY(-2px);
}

/* FOOTER */
footer {
background: linear-gradient(180deg, var(--color-bg-darkest) 0%, #020508 100%);
border-top: 1px solid var(--color-border);
}

.footer-content {
max-width: 1400px;
margin: 0 auto;
padding: 80px 40px 40px;
display: grid;
grid-template-columns: 2fr 1fr 1fr 1fr;
gap: 60px;
}

.footer-brand h3 {
font-size: 1.8rem;
margin-bottom: 16px;
color: var(--color-text);
}

.footer-brand h3 span {
color: var(--color-primary);
}

.footer-brand p {
color: var(--color-text-muted);
line-height: 1.7;
margin-bottom: 24px;
font-size: 0.95rem;
}

.footer-social {
display: flex;
gap: 12px;
}

.footer-social a {
width: 44px;
height: 44px;
border-radius: 8px;
background: rgba(255, 255, 255, 0.05);
border: 1px solid var(--color-border);
display: flex;
align-items: center;
justify-content: center;
color: var(--color-text);
text-decoration: none;
transition: all 0.3s ease;
font-size: 1.2rem;
}

.footer-social a:hover {
background: var(--color-primary);
border-color: var(--color-primary);
transform: translateY(-3px);
box-shadow: 0 8px 20px rgba(74, 155, 142, 0.4);
}

.footer-links h4 {
color: var(--color-text);
font-size: 1rem;
margin-bottom: 24px;
font-weight: 600;
}

.footer-links ul {
list-style: none;
}

.footer-links li {
margin-bottom: 12px;
}

.footer-links a {
color: var(--color-text-muted);
text-decoration: none;
transition: color 0.3s ease;
font-size: 0.9rem;
}

.footer-links a:hover {
color: var(--color-primary);
}

.footer-bottom {
max-width: 1400px;
margin: 0 auto;
padding: 40px 40px;
border-top: 1px solid var(--color-border);
display: flex;
justify-content: space-between;
align-items: center;
color: var(--color-text-muted);
font-size: 0.9rem;
}

/* RESPONSIVE */
@media (max-width: 1200px) {
.intro-grid {
  grid-template-columns: 1fr;
  gap: 40px;
}

.servico-wrapper,
.servico-wrapper.reverse {
  grid-template-columns: 1fr;
}

.servico-image {
  height: 500px;
}

.detail-group ul {
  grid-template-columns: 1fr;
}
}

@media (max-width: 1024px) {
.container {
  padding: 0 24px;
}

.hero-stats {
  gap: 24px;
}

.stat {
  min-width: 140px;
  padding: 16px;
}

.stat strong {
  font-size: 2rem;
}

.intro-features {
  grid-template-columns: 1fr;
}

.footer-content {
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}
}

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

header {
  padding: 16px 24px;
}

.hero {
  height: 80vh;
  min-height: 600px;
  margin-top: 70px;
}

.hero-content {
  padding: 0 24px;
}

.hero-stats {
  flex-direction: column;
  gap: 16px;
}

.stat {
  width: 100%;
}

.intro-section,
.servico,
.cta-section {
  padding: 60px 0;
}

.servico-image {
  height: 400px;
}

.servico-content {
  padding: 24px;
}

.cta-buttons {
  flex-direction: column;
}

.btn {
  width: 100%;
  justify-content: center;
}

.footer-content {
  grid-template-columns: 1fr;
  gap: 40px;
  padding: 60px 24px 24px;
}

.footer-bottom {
  flex-direction: column;
  gap: 16px;
  text-align: center;
  padding: 24px;
}
}

@media (max-width: 480px) {
.logo img {
  height: 40px;
}

.hero {
  min-height: 500px;
}

.servico-image {
  height: 300px;
  border-radius: 12px;
}

.servico-content {
  padding: 24px;
}
}

/* ========== PÁGINAS DE SERVIÇOS INDIVIDUAIS ========== */
.hero-servico {
  min-height: 50vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  background: linear-gradient(135deg, var(--color-bg-darkest) 0%, var(--color-bg-dark) 100%);
}

.hero-bg-gradient {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(74, 155, 142, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.hero-servico .hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  padding: 120px 40px 80px;
}

.servico-detail {
  padding: 80px 0;
  background: var(--color-bg-darkest);
}

.servico-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-bottom: 80px;
}

.servico-intro .servico-image {
  border-radius: 16px;
  overflow: hidden;
  height: 400px;
}

.servico-intro .servico-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.servico-intro .servico-text h2 {
  font-size: 2rem;
  color: var(--color-text);
  margin-bottom: 20px;
}

.servico-intro .servico-text p {
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: 16px;
}

.servico-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-bottom: 60px;
}

.feature-block {
  background: var(--color-bg-card);
  border-radius: 16px;
  padding: 32px;
  border: 1px solid var(--color-border);
  transition: all 0.3s ease;
}

.feature-block:hover {
  transform: translateY(-5px);
  border-color: var(--color-primary);
}

.feature-block .feature-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: #fff;
}

.feature-block h3 {
  font-size: 1.25rem;
  color: var(--color-text);
  margin-bottom: 16px;
}

.feature-block ul {
  list-style: none;
}

.feature-block ul li {
  color: var(--color-text-secondary);
  padding: 8px 0;
  padding-left: 20px;
  position: relative;
  font-size: 0.95rem;
}

.feature-block ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  background: var(--color-primary);
  border-radius: 50%;
}

.servico-tech-bar {
  background: var(--color-bg-card);
  border-radius: 12px;
  padding: 24px 32px;
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  border: 1px solid var(--color-border);
}

.servico-tech-bar strong {
  color: var(--color-text);
  font-size: 0.95rem;
}

.tech-tags {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.tech-tags span {
  background: rgba(74, 155, 142, 0.15);
  color: var(--color-primary);
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 500;
  border: 1px solid rgba(74, 155, 142, 0.3);
}

.sub-menu a.active {
  color: var(--color-primary);
  font-weight: 600;
}

@media (max-width: 1024px) {
  .servico-intro {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .servico-features {
    grid-template-columns: 1fr;
  }
  
  .servico-intro .servico-image {
    height: 300px;
  }
}

@media (max-width: 768px) {
  .hero-servico .hero-content {
    padding: 100px 24px 60px;
  }
  
  .servico-detail {
    padding: 60px 0;
  }
  
  .servico-tech-bar {
    flex-direction: column;
    align-items: flex-start;
  }
}