/* ═══════════════════════════════════════════════════════════
   🚀 OLIVEIRACODE - ESTILOS CSS PREMIUM
   Desenvolvedor: Gustavo Oliveira | @oliveiragustadev
   Design: Cyberpunk/Tech Moderno com Neon
   Arquitetura: Mobile-First Responsivo
   ═══════════════════════════════════════════════════════════ */

/* ═══════════════════════════════════════════════════════════
   🎨 VARIÁVEIS CSS (Design System)
   ═══════════════════════════════════════════════════════════ */
:root {
  /* Cores principais */
  --color-primary: #00d9ff;
  --color-secondary: #ff6b35;
  --color-accent: #ffd700;

  /* Cores de fundo */
  --color-dark: #0a0e27;
  --color-dark-light: #1a1f3a;
  --color-dark-lighter: #252b4a;

  /* Cores neutras */
  --color-white: #ffffff;
  --color-gray: #8892b0;
  --color-gray-light: #ccd6f6;

  /* Gradientes */
  --gradient-primary: linear-gradient(
    135deg,
    var(--color-primary) 0%,
    #0099ff 100%
  );
  --gradient-secondary: linear-gradient(
    135deg,
    var(--color-secondary) 0%,
    #ff8c42 100%
  );
  --gradient-accent: linear-gradient(
    135deg,
    var(--color-accent) 0%,
    #ffc107 100%
  );
  --gradient-text: linear-gradient(
    135deg,
    var(--color-primary) 0%,
    var(--color-secondary) 50%,
    var(--color-accent) 100%
  );

  /* Sombras */
  --shadow-small: 0 2px 8px rgba(0, 217, 255, 0.1);
  --shadow-medium: 0 4px 16px rgba(0, 217, 255, 0.15);
  --shadow-large: 0 8px 32px rgba(0, 217, 255, 0.2);
  --shadow-glow: 0 0 20px rgba(0, 217, 255, 0.3);
  --shadow-glow-secondary: 0 0 20px rgba(255, 107, 53, 0.3);

  /* Tipografia */
  --font-display: "Orbitron", sans-serif;
  --font-heading: "Rajdhani", sans-serif;
  --font-body: "Inter", sans-serif;

  /* Tamanhos de fonte (Mobile First) */
  --text-xs: 0.75rem; /* 12px */
  --text-sm: 0.875rem; /* 14px */
  --text-base: 1rem; /* 16px */
  --text-lg: 1.125rem; /* 18px */
  --text-xl: 1.25rem; /* 20px */
  --text-2xl: 1.5rem; /* 24px */
  --text-3xl: 1.875rem; /* 30px */
  --text-4xl: 2.25rem; /* 36px */
  --text-5xl: 3rem; /* 48px */

  /* Espaçamentos */
  --spacing-xs: 0.5rem; /* 8px */
  --spacing-sm: 1rem; /* 16px */
  --spacing-md: 1.5rem; /* 24px */
  --spacing-lg: 2rem; /* 32px */
  --spacing-xl: 3rem; /* 48px */
  --spacing-2xl: 4rem; /* 64px */
  --spacing-3xl: 6rem; /* 96px */

  /* Transições */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;

  /* Border radius */
  --radius-sm: 0.375rem; /* 6px */
  --radius-md: 0.5rem; /* 8px */
  --radius-lg: 0.75rem; /* 12px */
  --radius-xl: 1rem; /* 16px */
  --radius-2xl: 1.5rem; /* 24px */
  --radius-full: 9999px;

  /* Container */
  --container-max: 1200px;
}

/* ═══════════════════════════════════════════════════════════
   🔄 RESET CSS E ESTILOS GLOBAIS
   ═══════════════════════════════════════════════════════════ */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--color-gray-light);
  background-color: var(--color-dark);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Remover scroll quando menu mobile está aberto */
body.menu-open {
  overflow: hidden;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition-normal);
}

button {
  font-family: inherit;
  border: none;
  background: none;
  cursor: pointer;
  transition: var(--transition-normal);
}

input,
textarea {
  font-family: inherit;
  border: none;
  outline: none;
}

ul,
ol {
  list-style: none;
}

/* ═══════════════════════════════════════════════════════════
   🎯 CLASSES UTILITÁRIAS
   ═══════════════════════════════════════════════════════════ */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.gradient-text {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.section-tag {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
}

.section-title {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--spacing-sm);
  line-height: 1.2;
}

.section-description {
  font-size: var(--text-lg);
  color: var(--color-gray);
  max-width: 600px;
  margin: 0 auto;
}

/* ═══════════════════════════════════════════════════════════
   ⏳ LOADING SCREEN
   ═══════════════════════════════════════════════════════════ */
.loading-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: var(--color-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  transition:
    opacity 0.5s ease,
    visibility 0.5s ease;
}

.loading-screen.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

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

.loading-logo {
  font-size: 4rem;
  color: var(--color-primary);
  animation: loadingPulse 1.5s ease-in-out infinite;
  margin-bottom: var(--spacing-md);
}

.loading-text {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--spacing-lg);
}

.loading-bar {
  width: 200px;
  height: 4px;
  background: var(--color-dark-lighter);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.loading-progress {
  height: 100%;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  animation: loadingProgress 2s ease-in-out infinite;
}

@keyframes loadingPulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.1);
    opacity: 0.8;
  }
}

@keyframes loadingProgress {
  0% {
    width: 0%;
  }
  50% {
    width: 70%;
  }
  100% {
    width: 100%;
  }
}

/* ═══════════════════════════════════════════════════════════
   📱 MENU MOBILE SIDEBAR
   ═══════════════════════════════════════════════════════════ */
.mobile-menu {
  position: fixed;
  top: 0;
  left: -320px;
  width: 300px;
  height: 100vh;
  background: var(--color-dark-light);
  box-shadow: var(--shadow-large);
  z-index: 1001;
  transition: left var(--transition-normal);
  overflow-y: auto;
}

.mobile-menu.active {
  left: 0;
}

.mobile-menu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-white);
}

.mobile-logo i {
  color: var(--color-primary);
}

.mobile-close {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-size: var(--text-xl);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.05);
}

.mobile-close:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--color-primary);
}

.mobile-nav {
  padding: var(--spacing-md) 0;
}

.mobile-nav-link {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  color: var(--color-gray-light);
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 500;
  transition: var(--transition-fast);
}

.mobile-nav-link:hover,
.mobile-nav-link:active {
  color: var(--color-primary);
  background: rgba(0, 217, 255, 0.05);
  padding-left: calc(var(--spacing-md) + var(--spacing-xs));
}

.mobile-nav-link i {
  width: 24px;
  font-size: var(--text-xl);
}

.mobile-social {
  padding: var(--spacing-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-social-title {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-gray);
  margin-bottom: var(--spacing-sm);
}

.mobile-social-links {
  display: flex;
  gap: var(--spacing-sm);
}

.mobile-footer {
  padding: var(--spacing-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-dev-button {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm);
  background: rgba(0, 217, 255, 0.1);
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-md);
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 600;
}

.mobile-dev-button:hover {
  background: rgba(0, 217, 255, 0.2);
  box-shadow: var(--shadow-glow);
}

.mobile-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition:
    opacity var(--transition-normal),
    visibility var(--transition-normal);
}

.mobile-overlay.active {
  opacity: 1;
  visibility: visible;
}

/* ═══════════════════════════════════════════════════════════
   🧭 HEADER E NAVEGAÇÃO DESKTOP
   ═══════════════════════════════════════════════════════════ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 999;
  background: transparent;
  transition:
    background var(--transition-normal),
    box-shadow var(--transition-normal);
}

.header.scrolled {
  background: rgba(10, 14, 39, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md) 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-white);
}

.logo i {
  font-size: var(--text-2xl);
  color: var(--color-primary);
}

.logo:hover i {
  animation: rotate 0.5s ease;
}

/* Navegação Desktop - escondida no mobile */
.nav-desktop {
  display: none;
}

.btn-cta-header {
  display: none;
}

/* Botão Menu Mobile */
.mobile-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 30px;
  height: 24px;
  cursor: pointer;
  z-index: 1001;
}

.mobile-toggle span {
  display: block;
  width: 100%;
  height: 3px;
  background: var(--color-white);
  border-radius: var(--radius-full);
  transition: var(--transition-fast);
}

.mobile-toggle:hover span {
  background: var(--color-primary);
}

/* ═══════════════════════════════════════════════════════════
   🎯 SEÇÃO HERO
   ═══════════════════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: calc(80px + var(--spacing-xl)) var(--spacing-md) var(--spacing-2xl);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.hero-grid {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image:
    linear-gradient(rgba(0, 217, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 217, 255, 0.03) 1px, transparent 1px);
  background-size: 50px 50px;
  animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
  0% {
    transform: translate(0, 0);
  }
  100% {
    transform: translate(50px, 50px);
  }
}

.hero-particles {
  position: absolute;
  width: 100%;
  height: 100%;
}

.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--color-primary);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--color-primary);
  animation: particleFloat 8s ease-in-out infinite;
}

.particle:nth-child(1) {
  top: 20%;
  left: 10%;
  animation-delay: 0s;
}

.particle:nth-child(2) {
  top: 60%;
  left: 80%;
  animation-delay: 2s;
}

.particle:nth-child(3) {
  top: 30%;
  left: 60%;
  animation-delay: 4s;
}

.particle:nth-child(4) {
  top: 70%;
  left: 30%;
  animation-delay: 1s;
}

.particle:nth-child(5) {
  top: 40%;
  left: 90%;
  animation-delay: 3s;
}

@keyframes particleFloat {
  0%,
  100% {
    transform: translateY(0) translateX(0);
    opacity: 0.3;
  }
  50% {
    transform: translateY(-30px) translateX(20px);
    opacity: 0.8;
  }
}

.hero-content {
  position: relative;
  z-index: 1;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
}

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

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-xs) var(--spacing-md);
  background: rgba(0, 217, 255, 0.1);
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-full);
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: var(--spacing-md);
  animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-title {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: var(--spacing-md);
}

.hero-title-line {
  display: block;
  animation: fadeInUp 0.8s ease both;
}

.hero-title-line:nth-child(1) {
  animation-delay: 0.3s;
  color: var(--color-white);
}

.hero-title-line:nth-child(2) {
  animation-delay: 0.4s;
}

.hero-title-line:nth-child(3) {
  animation-delay: 0.5s;
  color: var(--color-white);
}

.hero-description {
  font-size: var(--text-lg);
  color: var(--color-gray);
  max-width: 500px;
  margin: 0 auto var(--spacing-lg);
  animation: fadeInUp 0.8s ease 0.6s both;
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
  animation: fadeInUp 0.8s ease 0.7s both;
}

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

.hero-stat-number {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-primary);
}

.hero-stat-label {
  font-size: var(--text-sm);
  color: var(--color-gray);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.hero-actions {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  animation: fadeInUp 0.8s ease 0.8s both;
}

/* Botões Primário e Secundário */
.btn-primary,
.btn-secondary {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-md) var(--spacing-lg);
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition-normal);
}

.btn-primary {
  background: var(--gradient-primary);
  color: var(--color-white);
  box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow:
    var(--shadow-glow),
    0 8px 24px rgba(0, 217, 255, 0.4);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-secondary {
  background: transparent;
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
}

.btn-secondary:hover {
  background: rgba(0, 217, 255, 0.1);
  box-shadow: var(--shadow-glow);
}

.btn-large {
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: var(--text-lg);
}

.btn-shine {
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.3),
    transparent
  );
  animation: shine 3s infinite;
}

@keyframes shine {
  0% {
    left: -100%;
  }
  50%,
  100% {
    left: 100%;
  }
}

/* Hero Visual */
.hero-visual {
  position: relative;
  animation: fadeIn 1s ease 0.9s both;
}

.hero-image {
  position: relative;
  width: 280px;
  height: 280px;
  margin: 0 auto;
}

.hero-image-frame {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  overflow: hidden;
  border: 4px solid var(--color-primary);
  box-shadow: var(--shadow-glow);
  animation: pulse 3s ease-in-out infinite;
}

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

.hero-image-bg {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 120%;
  height: 120%;
  background: var(--gradient-primary);
  border-radius: 50%;
  opacity: 0.2;
  filter: blur(40px);
  z-index: -1;
  animation: pulseGlow 3s ease-in-out infinite;
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.02);
  }
}

@keyframes pulseGlow {
  0%,
  100% {
    opacity: 0.2;
  }
  50% {
    opacity: 0.4;
  }
}

.hero-techs {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
  margin-top: var(--spacing-xl);
}

.tech-icon {
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-dark-light);
  border: 2px solid rgba(0, 217, 255, 0.3);
  border-radius: var(--radius-lg);
  font-size: var(--text-2xl);
  color: var(--color-primary);
  transition: var(--transition-normal);
  animation: float 3s ease-in-out infinite;
}

.tech-icon:nth-child(2) {
  animation-delay: 0.5s;
}

.tech-icon:nth-child(3) {
  animation-delay: 1s;
}

.tech-icon:hover {
  transform: translateY(-5px);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-glow);
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: var(--spacing-xl);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--color-gray);
  font-size: var(--text-sm);
  animation: fadeIn 1s ease 1.5s both;
}

.scroll-mouse {
  width: 24px;
  height: 36px;
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-xl);
  position: relative;
}

.scroll-wheel {
  width: 4px;
  height: 8px;
  background: var(--color-primary);
  border-radius: var(--radius-full);
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  animation: scrollWheel 2s ease-in-out infinite;
}

@keyframes scrollWheel {
  0% {
    top: 6px;
    opacity: 1;
  }
  100% {
    top: 20px;
    opacity: 0;
  }
}

/* ═══════════════════════════════════════════════════════════
   👨‍💻 SEÇÃO SOBRE
   ═══════════════════════════════════════════════════════════ */
.sobre {
  padding: var(--spacing-2xl) 0;
  background: var(--color-dark);
}

.sobre-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-2xl);
}

.sobre-image-wrapper {
  position: relative;
}

.sobre-image {
  position: relative;
  width: 280px;
  height: 280px;
  margin: 0 auto;
  border-radius: var(--radius-2xl);
  overflow: hidden;
}

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

.sobre-image-decoration {
  position: absolute;
  top: -10px;
  left: -10px;
  width: calc(100% + 20px);
  height: calc(100% + 20px);
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-2xl);
  z-index: -1;
}

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

.sobre-subtitle {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--spacing-xs);
}

.sobre-cargo {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
}

.sobre-bio {
  color: var(--color-gray);
  margin-bottom: var(--spacing-lg);
  line-height: 1.8;
}

.sobre-highlights {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-lg);
}

.highlight-item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  color: var(--color-gray-light);
}

.highlight-item i {
  color: var(--color-primary);
}

.sobre-social {
  margin-top: var(--spacing-xl);
}

.sobre-social-title {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-gray);
  margin-bottom: var(--spacing-md);
}

.social-links {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
}

.social-link {
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-dark-light);
  border: 2px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  font-size: var(--text-xl);
  transition: var(--transition-normal);
}

.social-link:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-medium);
}

/* Tecnologias */
.tecnologias {
  margin-top: var(--spacing-2xl);
  padding-top: var(--spacing-2xl);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.tecnologias-title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-white);
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.tecnologias-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}

.tech-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-md);
  background: var(--color-dark-light);
  border: 2px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  transition: var(--transition-normal);
}

.tech-card:hover {
  transform: translateY(-5px);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-glow);
}

.tech-card i {
  font-size: var(--text-3xl);
}

.tech-card span {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-gray-light);
}

/* ═══════════════════════════════════════════════════════════
   💼 SEÇÃO SERVIÇOS
   ═══════════════════════════════════════════════════════════ */
.servicos {
  padding: var(--spacing-2xl) 0;
  background: var(--color-dark-light);
}

.servicos-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

.servico-card {
  position: relative;
  padding: var(--spacing-xl);
  background: var(--color-dark);
  border: 2px solid rgba(0, 217, 255, 0.2);
  border-radius: var(--radius-xl);
  transition: var(--transition-normal);
  overflow: hidden;
}

.servico-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-normal);
}

.servico-card:hover {
  transform: translateY(-5px);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-glow);
}

.servico-card:hover::before {
  transform: scaleX(1);
}

.servico-icon {
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 217, 255, 0.1);
  border-radius: var(--radius-lg);
  font-size: var(--text-2xl);
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
}

.servico-destaque {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-sm);
  background: rgba(255, 107, 53, 0.1);
  border: 1px solid var(--color-secondary);
  border-radius: var(--radius-md);
  color: var(--color-secondary);
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: var(--spacing-md);
}

.servico-titulo {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--spacing-sm);
}

.servico-descricao {
  color: var(--color-gray);
  margin-bottom: var(--spacing-md);
  line-height: 1.7;
}

.servico-tecnologias {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-md);
}

.servico-tech-tag {
  padding: 4px 12px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
  font-size: var(--text-xs);
  color: var(--color-gray-light);
}

.servico-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.servico-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.servico-preco {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-primary);
}

.servico-tempo {
  font-size: var(--text-sm);
  color: var(--color-gray);
}

.servico-btn {
  padding: var(--spacing-sm) var(--spacing-lg);
  background: var(--gradient-primary);
  border-radius: var(--radius-lg);
  color: var(--color-white);
  font-family: var(--font-heading);
  font-weight: 600;
  transition: var(--transition-normal);
}

.servico-btn:hover {
  transform: translateX(5px);
  box-shadow: var(--shadow-glow);
}

/* ═══════════════════════════════════════════════════════════
   🎯 SEÇÃO DIFERENCIAIS
   ═══════════════════════════════════════════════════════════ */
.diferenciais {
  padding: var(--spacing-2xl) 0;
  background: var(--color-dark);
}

.diferenciais-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-md);
}

.diferencial-card {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
  background: var(--color-dark-light);
  border: 2px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  transition: var(--transition-normal);
}

.diferencial-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-medium);
}

.diferencial-icon {
  flex-shrink: 0;
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 217, 255, 0.1);
  border-radius: var(--radius-lg);
  font-size: var(--text-xl);
  color: var(--color-primary);
}

.diferencial-content h3 {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--spacing-xs);
}

.diferencial-content p {
  font-size: var(--text-sm);
  color: var(--color-gray);
}

/* ═══════════════════════════════════════════════════════════
   🔧 SEÇÃO METODOLOGIA
   ═══════════════════════════════════════════════════════════ */
.metodologia {
  padding: var(--spacing-2xl) 0;
  background: var(--color-dark-light);
}

.metodologia-steps {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.metodologia-step {
  position: relative;
  padding: var(--spacing-xl);
  background: var(--color-dark);
  border: 2px solid rgba(0, 217, 255, 0.2);
  border-radius: var(--radius-xl);
  transition: var(--transition-normal);
}

.metodologia-step:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-glow);
}

.step-numero {
  position: absolute;
  top: -15px;
  left: var(--spacing-xl);
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-primary);
  border-radius: var(--radius-lg);
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-white);
  box-shadow: var(--shadow-glow);
}

.step-content {
  padding-top: var(--spacing-lg);
}

.step-titulo {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--spacing-sm);
}

.step-descricao {
  color: var(--color-gray);
}

/* ═══════════════════════════════════════════════════════════
   🏆 SEÇÃO PORTFÓLIO
   ═══════════════════════════════════════════════════════════ */
.portfolio {
  padding: var(--spacing-2xl) 0;
  background: var(--color-dark);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

.portfolio-item {
  position: relative;
  background: var(--color-dark-light);
  border-radius: var(--radius-xl);
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition-normal);
}

.portfolio-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-large);
}

.portfolio-imagem {
  position: relative;
  width: 100%;
  height: 250px;
  overflow: hidden;
}

.portfolio-imagem img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.portfolio-item:hover .portfolio-imagem img {
  transform: scale(1.1);
}

.portfolio-categoria {
  position: absolute;
  top: var(--spacing-md);
  left: var(--spacing-md);
  padding: var(--spacing-xs) var(--spacing-md);
  background: rgba(0, 217, 255, 0.9);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-md);
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.portfolio-info {
  padding: var(--spacing-lg);
}

.portfolio-titulo {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--spacing-xs);
}

.portfolio-descricao {
  color: var(--color-gray);
  font-size: var(--text-sm);
}

/* ═══════════════════════════════════════════════════════════
   💬 SEÇÃO DEPOIMENTOS
   ═══════════════════════════════════════════════════════════ */
.depoimentos {
  padding: var(--spacing-2xl) 0;
  background: var(--color-dark-light);
}

.depoimentos-slider {
  position: relative;
  margin-bottom: var(--spacing-xl);
}

.depoimentos-container {
  overflow: hidden;
}

.depoimento-card {
  display: none;
  padding: var(--spacing-xl);
  background: var(--color-dark);
  border: 2px solid rgba(0, 217, 255, 0.2);
  border-radius: var(--radius-xl);
  text-align: center;
}

.depoimento-card.active {
  display: block;
  animation: fadeInScale 0.5s ease;
}

.depoimento-foto {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  margin: 0 auto var(--spacing-md);
  border: 3px solid var(--color-primary);
  box-shadow: var(--shadow-glow);
}

.depoimento-foto img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

.depoimento-estrelas {
  display: flex;
  justify-content: center;
  gap: 4px;
  margin-bottom: var(--spacing-md);
  color: var(--color-accent);
  font-size: var(--text-lg);
}

.depoimento-texto {
  font-size: var(--text-lg);
  font-style: italic;
  color: var(--color-gray-light);
  margin-bottom: var(--spacing-md);
  line-height: 1.8;
}

.depoimento-nome {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-white);
}

.depoimento-profissao {
  font-size: var(--text-sm);
  color: var(--color-primary);
}

.slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 217, 255, 0.1);
  border: 2px solid var(--color-primary);
  border-radius: 50%;
  color: var(--color-primary);
  font-size: var(--text-xl);
  cursor: pointer;
  transition: var(--transition-normal);
}

.slider-btn:hover {
  background: rgba(0, 217, 255, 0.2);
  box-shadow: var(--shadow-glow);
}

.slider-prev {
  left: -25px;
}

.slider-next {
  right: -25px;
}

.slider-dots {
  display: flex;
  justify-content: center;
  gap: var(--spacing-sm);
}

.slider-dot {
  width: 12px;
  height: 12px;
  background: rgba(0, 217, 255, 0.3);
  border-radius: 50%;
  cursor: pointer;
  transition: var(--transition-fast);
}

.slider-dot.active {
  background: var(--color-primary);
  box-shadow: 0 0 10px var(--color-primary);
}

/* ═══════════════════════════════════════════════════════════
   ❓ SEÇÃO FAQ
   ═══════════════════════════════════════════════════════════ */
.faq {
  padding: var(--spacing-2xl) 0;
  background: var(--color-dark);
}

.faq-accordion {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  margin-bottom: var(--spacing-md);
  background: var(--color-dark-light);
  border: 2px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition-normal);
}

.faq-item.active {
  border-color: var(--color-primary);
}

.faq-pergunta {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
  background: transparent;
  text-align: left;
  cursor: pointer;
}

.faq-pergunta h3 {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-white);
}

.faq-icon {
  flex-shrink: 0;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 217, 255, 0.1);
  border-radius: var(--radius-md);
  color: var(--color-primary);
  font-size: var(--text-lg);
  transition: var(--transition-normal);
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
  background: rgba(0, 217, 255, 0.2);
}

.faq-resposta {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal);
}

.faq-item.active .faq-resposta {
  max-height: 500px;
}

.faq-resposta-content {
  padding: 0 var(--spacing-lg) var(--spacing-lg);
  color: var(--color-gray);
  line-height: 1.7;
}

/* ═══════════════════════════════════════════════════════════
   📞 SEÇÃO CONTATO
   ═══════════════════════════════════════════════════════════ */
.contato {
  padding: var(--spacing-2xl) 0;
  background: var(--color-dark-light);
}

.contato-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
}

.contato-info {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

.contato-card {
  padding: var(--spacing-xl);
  background: var(--color-dark);
  border: 2px solid rgba(0, 217, 255, 0.2);
  border-radius: var(--radius-xl);
  text-align: center;
  transition: var(--transition-normal);
}

.contato-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-glow);
}

.contato-icon {
  width: 70px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 217, 255, 0.1);
  border-radius: var(--radius-xl);
  margin: 0 auto var(--spacing-md);
  font-size: var(--text-3xl);
  color: var(--color-primary);
}

.contato-card h3 {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--spacing-sm);
}

.contato-card p {
  color: var(--color-gray);
  margin-bottom: var(--spacing-md);
}

.contato-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm) var(--spacing-lg);
  background: transparent;
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-lg);
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-weight: 600;
  transition: var(--transition-normal);
}

.contato-btn:hover {
  background: rgba(0, 217, 255, 0.1);
  transform: translateX(5px);
}

.contato-cta {
  padding: var(--spacing-2xl);
  background: var(--gradient-primary);
  border-radius: var(--radius-2xl);
  text-align: center;
}

.contato-cta-content h3 {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--spacing-sm);
}

.contato-cta-content p {
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--spacing-lg);
}

/* ═══════════════════════════════════════════════════════════
   🦶 RODAPÉ
   ═══════════════════════════════════════════════════════════ */
.footer {
  padding: var(--spacing-2xl) 0 var(--spacing-lg);
  background: var(--color-dark);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

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

.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--spacing-sm);
}

.footer-logo i {
  color: var(--color-primary);
}

.footer-slogan {
  color: var(--color-gray);
  margin-bottom: var(--spacing-md);
}

.footer-social {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
}

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

.footer-links h4 {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--spacing-md);
}

.footer-links a {
  display: block;
  color: var(--color-gray);
  margin-bottom: var(--spacing-xs);
  transition: var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-primary);
  padding-left: var(--spacing-xs);
}

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

.footer-contact h4 {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--spacing-md);
}

.footer-contact p {
  color: var(--color-gray);
  margin-bottom: var(--spacing-xs);
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-md);
  padding-top: var(--spacing-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-copyright {
  text-align: center;
  color: var(--color-gray);
  font-size: var(--text-sm);
}

.footer-dev {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm) var(--spacing-md);
  background: rgba(0, 217, 255, 0.1);
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-md);
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 600;
  transition: var(--transition-normal);
}

.footer-dev:hover {
  background: rgba(0, 217, 255, 0.2);
  box-shadow: var(--shadow-glow);
}

/* ═══════════════════════════════════════════════════════════
   🚀 BOTÕES FLUTUANTES
   ═══════════════════════════════════════════════════════════ */
.whatsapp-float {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #25d366;
  border-radius: 50%;
  color: var(--color-white);
  font-size: var(--text-2xl);
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
  z-index: 998;
  transition: var(--transition-normal);
  animation: float 3s ease-in-out infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.6);
}

.whatsapp-pulse {
  position: absolute;
  width: 100%;
  height: 100%;
  border: 2px solid #25d366;
  border-radius: 50%;
  animation: pulse 2s ease-out infinite;
}

@keyframes pulse {
  0% {
    transform: scale(1);
    opacity: 1;
  }
  100% {
    transform: scale(1.5);
    opacity: 0;
  }
}

.back-to-top {
  position: fixed;
  bottom: 90px;
  right: 20px;
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-dark-light);
  border: 2px solid var(--color-primary);
  border-radius: 50%;
  color: var(--color-primary);
  font-size: var(--text-lg);
  opacity: 0;
  visibility: hidden;
  z-index: 998;
  transition: var(--transition-normal);
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background: var(--color-primary);
  color: var(--color-white);
  box-shadow: var(--shadow-glow);
}

/* ═══════════════════════════════════════════════════════════
   🎬 ANIMAÇÕES
   ═══════════════════════════════════════════════════════════ */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInScale {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

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

/* ═══════════════════════════════════════════════════════════
   📱 MEDIA QUERIES (TABLET E DESKTOP)
   ═══════════════════════════════════════════════════════════ */

/* Tablet (768px+) */
@media (min-width: 768px) {
  /* Tipografia */
  :root {
    --text-3xl: 2.25rem;
    --text-4xl: 3rem;
    --text-5xl: 4rem;
  }

  .section-title {
    font-size: var(--text-4xl);
  }

  /* Hero */
  .hero-title {
    font-size: var(--text-5xl);
  }

  .hero-content {
    flex-direction: row;
    align-items: center;
  }

  .hero-text {
    flex: 1;
    text-align: left;
  }

  .hero-visual {
    flex: 1;
  }

  .hero-image {
    width: 350px;
    height: 350px;
  }

  .hero-actions {
    flex-direction: row;
  }

  .hero-stats {
    justify-content: flex-start;
  }

  /* Sobre */
  .sobre-content {
    flex-direction: row;
    align-items: center;
  }

  .sobre-text {
    flex: 1;
    text-align: left;
  }

  .sobre-highlights {
    align-items: flex-start;
  }

  .sobre-social {
    text-align: left;
  }

  .social-links {
    justify-content: flex-start;
  }

  .tecnologias-grid {
    grid-template-columns: repeat(6, 1fr);
  }

  /* Serviços */
  .servicos-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Diferenciais */
  .diferenciais-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Portfólio */
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Contato */
  .contato-info {
    grid-template-columns: repeat(3, 1fr);
  }

  /* Footer */
  .footer-content {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
  }
}

/* Desktop (1024px+) */
@media (min-width: 1024px) {
  /* Navegação Desktop */
  .mobile-toggle {
    display: none;
  }

  .nav-desktop {
    display: flex;
    gap: var(--spacing-lg);
  }

  .nav-link {
    font-family: var(--font-heading);
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--color-gray-light);
    position: relative;
    transition: var(--transition-fast);
  }

  .nav-link::after {
    content: "";
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width var(--transition-normal);
  }

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

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

  .btn-cta-header {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    color: var(--color-white);
    font-family: var(--font-heading);
    font-weight: 600;
    transition: var(--transition-normal);
  }

  .btn-cta-header:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
  }

  /* Hero */
  .hero {
    padding: calc(100px + var(--spacing-2xl)) 0 var(--spacing-3xl);
  }

  .hero-image {
    width: 400px;
    height: 400px;
  }

  /* Serviços */
  .servicos-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  /* Diferenciais */
  .diferenciais-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  /* Portfólio */
  .portfolio-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  /* Footer */
  .footer-content {
    grid-template-columns: 2fr 1fr 1fr 1fr;
  }

  .footer-brand {
    text-align: left;
  }

  .footer-social {
    justify-content: flex-start;
  }

  .footer-links {
    text-align: left;
  }

  .footer-links a:hover {
    padding-left: var(--spacing-xs);
  }

  .footer-contact {
    text-align: left;
  }
}

/* Large Desktop (1280px+) */
@media (min-width: 1280px) {
  .hero-image {
    width: 450px;
    height: 450px;
  }
}