/* Import Space Grotesk font from Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&display=swap');

/* ==========================================
   INTRO OVERLAY
   ========================================== */
#intro-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: #0b0a0d;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  will-change: transform;
}

#intro-logo-wrap {
  width: min(80vw, 700px);
  overflow: visible;
}

#intro-logo-svg {
  width: 100%;
  height: auto;
  color: #ffffff;
  overflow: visible;
}

/* Each letter starts hidden; JS drives the reveal */
#intro-logo-svg .intro-letter {
  opacity: 0;
}

/* Clip container so letters slide up cleanly */
#intro-logo-wrap {
  position: relative;
}

/* CSS Reset & Variables */
:root {
  --bg-primary: #0b0a0d;
  --bg-secondary: #121115;
  --bg-tertiary: #1b191f;
  --color-text-primary: #ffffff;
  --color-text-secondary: #a3a1a8;
  --color-text-muted: #6e6b75;
  
  --accent-purple: #7b41de;
  --accent-pink: #ff00b0;
  
  --gradient-purple-pink: linear-gradient(135deg, var(--accent-purple) 0%, var(--accent-pink) 100%);
  --gradient-dark-card: linear-gradient(180deg, rgba(25, 23, 29, 0.6) 0%, rgba(13, 12, 15, 0.8) 100%);
  
  --font-family: 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --border-radius-lg: 16px;
  --border-radius-md: 8px;
  --border-radius-sm: 4px;
  --container-width: 100%;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  overflow-x: hidden;
  background-color: var(--bg-primary);
}

body {
  font-family: var(--font-family);
  color: var(--color-text-primary);
  background-color: var(--bg-primary);
  line-height: 1.6;
  font-weight: 300;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 12px;
}

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background-color: var(--accent-purple);
  border: 3px solid var(--bg-primary);
  border-radius: 6px;
}

::-webkit-scrollbar-thumb:hover {
  background-color: var(--accent-pink);
}

/* Common Layout Utilities */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 2rem;
}

section {
  padding: 8rem 0;
  position: relative;
  overflow: hidden;
}

h1, h2, h3, h4 {
  font-weight: 500;
  line-height: 1.2;
}

.text-gradient {
  background: linear-gradient(135deg, #7b41de 0%, #ff00b0 100%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
  text-shadow: none !important;
  display: inline-block;
}

/* Section Slash Headers */
.section-header {
  font-size: 1.25rem;
  font-weight: 500;
  text-transform: uppercase;
  margin-bottom: 2rem;
  letter-spacing: 2px;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.section-header .slash {
  color: var(--accent-purple);
  font-weight: 700;
}

.section-header .title-text {
  color: var(--color-text-primary);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  font-family: var(--font-family);
  font-size: 0.95rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 1px;
  text-decoration: none;
  padding: 0.9rem 2.2rem;
  border-radius: 50px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-primary {
  background: transparent;
  color: var(--color-text-primary);
  border: 1px solid var(--accent-pink);
  box-shadow: 0 0 15px rgba(255, 0, 176, 0);
}

.btn-primary:hover {
  background: var(--accent-pink);
  color: var(--bg-primary);
  box-shadow: 0 0 25px rgba(255, 0, 176, 0.4);
  transform: translateY(-2px);
}

.btn-secondary {
  background: var(--accent-purple);
  color: var(--color-text-primary);
  border: 1px solid var(--accent-purple);
  box-shadow: 0 0 15px rgba(123, 65, 222, 0);
}

.btn-secondary:hover {
  background: transparent;
  border-color: var(--color-text-primary);
  box-shadow: 0 0 25px rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}

/* HEADER / NAVIGATION */
.main-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: var(--transition-smooth);
  border-bottom: 1px solid transparent;
}

.main-header.scrolled {
  background-color: rgba(11, 10, 13, 0.75);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  padding: 0.8rem 0;
}

.main-header:not(.scrolled) {
  padding: 1.5rem 0;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo-link {
  display: flex;
  align-items: center;
  height: 35px;
  color: #ffffff;
}

.logo-link svg {
  height: 100%;
  width: auto;
  fill: #ffffff;
  color: #ffffff;
  transition: var(--transition-smooth);
}

.logo-link:hover svg {
  filter: drop-shadow(0 0 8px rgba(123, 65, 222, 0.8));
}

.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 2rem;
}

.nav-item a {
  color: var(--color-text-secondary);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 400;
  letter-spacing: 0.5px;
  position: relative;
  padding: 0.5rem 0;
  transition: var(--transition-smooth);
}

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

/* Underline Animation */
.nav-item a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 1px;
  background-color: var(--accent-purple);
  transition: var(--transition-smooth);
  transform: translateX(-50%);
}

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

.header-cta .btn {
  padding: 0.6rem 1.4rem;
  font-size: 0.85rem;
}

/* Mobile Toggle */
.mobile-nav-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--color-text-primary);
  font-size: 1.5rem;
  z-index: 1100;
  transition: var(--transition-smooth);
}

/* HERO SECTION (#inicio) */
.hero-section {
  min-height: 95vh;
  display: flex;
  align-items: center;
  padding-top: 8rem;
  background: var(--bg-primary);
}

#hero-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

.hero-grid {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
}

.hero-content h1 {
  font-size: 3rem;
  font-weight: 500;
  text-transform: uppercase;
  line-height: 1.25;
  margin-bottom: 2rem;
  letter-spacing: -0.5px;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.8);
}

.hero-description {
  font-size: 1.15rem;
  color: #e5e3eb;
  font-weight: 300;
  margin-bottom: 2rem;
  line-height: 1.7;
  max-width: 780px;
  margin-left: auto;
  margin-right: auto;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.8);
}

/* Availability badge */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  padding: 0.4rem 1rem;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  letter-spacing: 0.03em;
  margin-bottom: 1.75rem;
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #22c55e;
  flex-shrink: 0;
  box-shadow: 0 0 6px rgba(34, 197, 94, 0.8);
  animation: badge-pulse 2s ease-in-out infinite;
}

@keyframes badge-pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 6px rgba(34, 197, 94, 0.8); }
  50%       { opacity: 0.45; box-shadow: 0 0 2px rgba(34, 197, 94, 0.3); }
}

/* Mini-stats */
.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem 0.75rem;
  font-size: 0.82rem;
  color: var(--color-text-muted);
  font-weight: 400;
  letter-spacing: 0.03em;
  margin-bottom: 2.25rem;
}

.hero-stats-sep {
  color: rgba(255, 255, 255, 0.15);
}

/* CTA row */
.hero-cta-row {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
}

.hero-signature {
  font-size: 1rem;
  font-weight: 500;
  color: var(--accent-purple);
  display: inline-block;
  letter-spacing: 1px;
}

.hero-visual {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 320px;
  height: 320px;
  z-index: 1;
  pointer-events: none;
}

.scroll-indicator {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  z-index: 2;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-text-muted);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.scroll-indicator:hover {
  color: var(--color-text-primary);
}

.scroll-indicator i {
  font-size: 1rem;
  color: var(--accent-purple);
}

/* ==========================================
   VIDEO REVEAL SECTION
   ========================================== */
.video-reveal-section {
  position: relative;
  width: 100%;
  height: 100vh;
  background: var(--bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  z-index: 10;
}

.video-reveal-wrapper {
  position: relative;
  width: 250px;
  height: 80px;
  border-radius: 40px;
  overflow: hidden;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

.video-reveal-wrapper::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.5); /* Película escura */
  z-index: 10;
  pointer-events: none;
}

.video-reveal-element {
  width: 100vw;
  height: 100vh;
  object-fit: cover;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 1;
}

.video-overlay-text {
  position: absolute;
  top: 50%;
  left: 50%;
  color: var(--color-text-primary);
  font-family: var(--font-family);
  font-size: clamp(2rem, 5vw, 4.5rem);
  text-align: center;
  font-weight: 500;
  width: 90%;
  pointer-events: none;
  z-index: 20; /* Fica acima da película */
  text-shadow: 0px 4px 30px rgba(0,0,0,0.9);
}

/* VALUE PROP SECTION */
.value-section {
  background-color: var(--bg-secondary);
  border-top: 1px solid rgba(255, 255, 255, 0.02);
  border-bottom: 1px solid rgba(255, 255, 255, 0.02);
}

.value-container {
  max-width: 900px;
  text-align: center;
  margin: 0 auto;
}

.value-container h2 {
  font-size: 2.2rem;
  text-transform: uppercase;
  line-height: 1.25;
  margin-bottom: 2.5rem;
}

.value-container p {
  font-size: 1.15rem;
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: 3.5rem;
}

/* MARQUEE BANNER */
.marquee-container {
  width: 100vw;
  position: relative;
  left: 50%;
  right: 50%;
  margin-left: -50vw;
  margin-right: -50vw;
  overflow: hidden;
  background-color: var(--bg-tertiary);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  padding: 1.5rem 0;
  display: flex;
  white-space: nowrap;
}

.marquee-content {
  display: flex;
  gap: 2rem;
  animation: none; /* We will use GSAP instead for performance */
  will-change: transform;
}

.marquee-text {
  font-size: 3.5rem;
  font-weight: 500;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.9);
  letter-spacing: 2px;
  display: inline-flex;
  align-items: center;
  gap: 2rem;
}

.marquee-divider {
  color: var(--accent-purple);
  font-weight: 300;
}

/* ABOUT SECTION (#sobre) */
.about-section {
  position: relative;
}

.about-glow {
  position: absolute;
  top: 20%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(123, 65, 222, 0.08) 0%, rgba(123, 65, 222, 0) 70%);
  z-index: 0;
  pointer-events: none;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.about-subtitle {
  font-size: 0.9rem;
  text-transform: uppercase;
  color: var(--accent-purple);
  letter-spacing: 2px;
  font-weight: 500;
  display: block;
  margin-bottom: 0.5rem;
}

.about-content h3 {
  font-size: 2.2rem;
  color: var(--color-text-primary);
  margin-bottom: 1.5rem;
  font-weight: 600;
}

.about-text p {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

/* Full Stack Definition Card */
.about-definition-card {
  display: flex;
  gap: 1.25rem;
  background: var(--gradient-dark-card);
  border: 1px solid rgba(255, 255, 255, 0.03);
  border-left: 3px solid var(--accent-pink);
  border-radius: var(--border-radius-md);
  padding: 1.5rem;
  margin: 2rem 0;
  transition: var(--transition-smooth);
}

.about-definition-card:hover {
  border-color: rgba(255, 0, 176, 0.3);
  border-left-color: var(--accent-pink);
  transform: translateX(5px);
  background-color: var(--bg-tertiary);
}

.about-definition-card .card-icon {
  font-size: 1.5rem;
  color: var(--accent-pink);
  margin-top: 0.2rem;
}

.about-definition-card h5 {
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--color-text-primary);
  margin-bottom: 0.5rem;
}

.about-definition-card p {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: 0;
}

/* Stats Grid */
.about-stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
  width: 100%;
  text-align: center;
}

.stat-box {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-text-primary);
  background: var(--gradient-purple-pink);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
  line-height: 1;
}

.stat-plus {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--accent-pink);
  margin-left: 0.1rem;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  margin-top: 0.5rem;
  line-height: 1.4;
}

.about-visual {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-end; /* Alinha tudo para a direita */
}

/* About Photo */
.about-photo-image {
  width: 100%;
  max-width: 650px; /* Maior ainda */
  height: auto;
  box-shadow: 0 15px 35px rgba(0,0,0,0.4);
  border: none; /* Sem borda */
  border-radius: 0; /* Sem cantos arredondados para colar no canto */
  position: relative;
  z-index: 2;
  margin-right: -10vw; /* Faz a imagem transbordar a tela para colar no canto absoluto */
}

/* Interactive Web Design SVG (legacy) */
.interactive-svg-container {
  width: 100%;
  max-width: 500px;
  margin: 0 auto;
}

.webdesign-svg {
  width: 100%;
  height: auto;
  filter: drop-shadow(0 15px 30px rgba(0,0,0,0.5));
}

.svg-glow-circle {
  animation: pulseGlow 4s infinite alternate;
  transform-origin: center;
}

.svg-browser {
  animation: floatBrowser 6s ease-in-out infinite;
  transform-origin: center;
}

.svg-line {
  animation: pulseLine 3s infinite alternate;
}

.line-delay-1 { animation-delay: 0.5s; }
.line-delay-2 { animation-delay: 1s; }
.line-delay-3 { animation-delay: 1.5s; }

.svg-code {
  animation: floatCode 4s ease-in-out infinite alternate;
}

.svg-cursor {
  animation: moveCursor 8s ease-in-out infinite;
}

.svg-node {
  animation: floatNode 5s ease-in-out infinite alternate;
}

.node-delay { animation-delay: 1.5s; }
.node-delay-2 { animation-delay: 3s; }

.svg-connection {
  animation: dashPath 20s linear infinite;
}

/* Keyframes for SVG Interactions */
@keyframes floatBrowser {
  0% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-15px) rotate(1deg); }
  100% { transform: translateY(0px) rotate(0deg); }
}

@keyframes pulseGlow {
  0% { transform: scale(0.9); opacity: 0.6; }
  100% { transform: scale(1.1); opacity: 1; }
}

@keyframes pulseLine {
  0% { opacity: 0.4; }
  100% { opacity: 1; }
}

@keyframes floatCode {
  0% { transform: translateY(0px) scale(1); opacity: 0.7; }
  100% { transform: translateY(-10px) scale(1.1); opacity: 1; text-shadow: 0 0 10px var(--accent-pink); }
}

@keyframes floatNode {
  0% { transform: translateY(0px); }
  100% { transform: translateY(-20px); filter: brightness(1.2); }
}

@keyframes moveCursor {
  0% { transform: translate(0, 0); }
  25% { transform: translate(-100px, -20px); }
  50% { transform: translate(-150px, -60px) scale(0.9); }
  75% { transform: translate(-50px, 40px); }
  100% { transform: translate(0, 0); }
}

@keyframes dashPath {
  to { stroke-dashoffset: -1000; }
}

/* PROCESS SECTION (TIMELINE) (#servicos) */
.process-section {
  background-color: var(--bg-secondary);
  border-top: 1px solid rgba(255, 255, 255, 0.02);
  padding: 4rem 0; /* Override default 8rem */
}

.horizontal-scroll-wrapper {
  position: relative;
  width: 100%;
  padding: 1rem 0;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.horizontal-track {
  display: flex;
  gap: 3rem;
  padding: 0 4rem 0 0;
  width: max-content;
}

.process-card {
  width: 350px;
  background: var(--gradient-dark-card);
  border: 1px solid rgba(255, 255, 255, 0.03);
  border-radius: var(--border-radius-lg);
  padding: 1.5rem 2rem 2rem 2rem;
  position: relative;
  overflow: hidden;
  transition: var(--transition-smooth);
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
}

.process-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(123, 65, 222, 0.1) 0%, rgba(0, 0, 0, 0) 100%);
  opacity: 0;
  transition: var(--transition-smooth);
}

.process-card:hover {
  transform: translateY(-5px);
  border-color: rgba(123, 65, 222, 0.3);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.process-card:hover::before {
  opacity: 1;
}

.process-header {
  display: flex;
  flex-direction: column-reverse;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.process-number {
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1;
  color: var(--accent-purple);
  transition: var(--transition-smooth);
}

.process-icon {
  width: 70px;
  height: 70px;
  position: relative;
  z-index: 2;
}

.svg-process {
  width: 100%;
  height: 100%;
  overflow: visible;
}

/* SVG Animations for Process Cards */
.svg-process .glow-bg {
  transform-origin: center;
  animation: pulseGlow 3s infinite alternate ease-in-out;
}

.svg-process .floating-dot {
  animation: floatNode 3s infinite alternate ease-in-out;
}
.svg-process .d1 { animation-delay: 0s; }
.svg-process .d2 { animation-delay: 0.5s; }
.svg-process .d3 { animation-delay: 1s; }

.svg-process .ui-block {
  animation: pulseLine 2s infinite alternate ease-in-out;
}
.svg-process .b1 { animation-delay: 0s; }
.svg-process .b2 { animation-delay: 0.5s; }

.svg-process .code-bracket.left {
  animation: floatBrowser 4s infinite alternate ease-in-out;
}
.svg-process .code-bracket.right {
  animation: floatBrowser 4s infinite alternate ease-in-out reverse;
}
.svg-process .code-cursor {
  animation: pulseLine 0.8s infinite alternate steps(2, start);
}

.svg-process .cloud-path {
  animation: pulseGlow 4s infinite alternate ease-in-out;
}
.svg-process .rocket-group {
  animation: floatNode 2.5s infinite alternate ease-in-out;
}
.svg-process .rocket-flame {
  animation: pulseGlow 0.15s infinite alternate;
  transform-origin: top center;
}

.svg-process .shield-outline {
  animation: pulseLine 2.5s infinite alternate ease-in-out;
}
.svg-process .shield-check {
  animation: pulseGlow 1.5s infinite alternate ease-in-out;
}

.process-card:hover .process-number {
  color: var(--accent-pink);
  text-shadow: 0 0 15px rgba(255, 0, 176, 0.3);
}

.process-card h4 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
  font-weight: 500;
  color: var(--color-text-primary);
  position: relative;
  z-index: 2;
}

.process-card p {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
  position: relative;
  z-index: 2;
}

/* PORTFOLIO SECTION (#projetos) */

/* Filter tabs */
.portfolio-filters {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.filter-btn {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--color-text-secondary);
  font-family: var(--font-primary);
  font-size: 0.85rem;
  font-weight: 500;
  padding: 0.5rem 1.25rem;
  border-radius: 999px;
  cursor: pointer;
  transition: var(--transition-smooth);
  letter-spacing: 0.02em;
}

.filter-btn:hover {
  border-color: rgba(123, 65, 222, 0.5);
  color: var(--color-text-primary);
}

.filter-btn.active {
  background: var(--accent-purple);
  border-color: var(--accent-purple);
  color: #ffffff;
  box-shadow: 0 0 16px rgba(123, 65, 222, 0.4);
}

.portfolio-grid {
  display: flex;
  height: 500px;
  gap: 1rem;
  width: 100%;
}

.project-card {
  text-decoration: none;
  color: inherit;
  flex: 1;
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  transition: flex 0.5s cubic-bezier(0.25, 1, 0.5, 1);
  background-color: var(--bg-tertiary);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.project-card:hover {
  flex: 5;
}

.project-img-wrapper {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.project-img-wrapper img {
  width: 100%;
  height: 120%; 
  position: absolute;
  top: -10%;
  left: 0;
  object-fit: cover;
  opacity: 0.6;
  transition: opacity 0.5s ease;
}

.project-card:hover .project-img-wrapper img {
  opacity: 1;
}

.project-info {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 1.5rem;
  background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, transparent 100%);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.4s ease 0.1s, transform 0.4s ease 0.1s;
}

.project-card:hover .project-info {
  opacity: 1;
  transform: translateY(0);
}

.project-title {
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--color-text-primary);
  transition: var(--transition-smooth);
}

.project-url {
  font-size: 0.85rem;
  color: var(--accent-purple);
  font-weight: 400;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  transition: var(--transition-smooth);
}

.project-url i {
  font-size: 0.75rem;
  transition: var(--transition-smooth);
}

/* Hover logic is now inside the main block */

.project-card:hover .project-url i {
  transform: translate(2px, -2px);
}

/* TESTIMONIALS SECTION */
.testimonials-section {
  background-color: var(--bg-primary);
}

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

.testimonial-card {
  background: var(--gradient-dark-card);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  transition: var(--transition-smooth);
}

.testimonial-card:hover {
  border-color: rgba(123, 65, 222, 0.25);
  transform: translateY(-4px);
}

.testimonial-stars {
  color: var(--accent-purple);
  font-size: 1rem;
  letter-spacing: 3px;
}

.testimonial-text {
  color: var(--color-text-secondary);
  font-size: 0.95rem;
  line-height: 1.75;
  flex: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
  letter-spacing: 0.03em;
}

.testimonial-info {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.testimonial-name {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text-primary);
}

.testimonial-role {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

/* PRICING SECTION */
.pricing-section {
  background-color: var(--bg-secondary);
  border-top: 1px solid rgba(255, 255, 255, 0.02);
  border-bottom: 1px solid rgba(255, 255, 255, 0.02);
}

.pricing-subtitle {
  color: var(--color-text-secondary);
  font-size: 1rem;
  max-width: 560px;
  margin-bottom: 3rem;
  line-height: 1.7;
}

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

.pricing-card {
  background: var(--gradient-dark-card);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--border-radius-lg);
  padding: 2.25rem 2rem;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  transition: var(--transition-smooth);
}

.pricing-card:hover {
  border-color: rgba(123, 65, 222, 0.3);
  transform: translateY(-4px);
}

.pricing-card--featured {
  border-color: rgba(123, 65, 222, 0.45);
  background: linear-gradient(180deg, rgba(123, 65, 222, 0.12) 0%, rgba(13, 12, 15, 0.9) 100%);
  box-shadow: 0 0 40px rgba(123, 65, 222, 0.12);
}

.pricing-card--featured:hover {
  box-shadow: 0 0 60px rgba(123, 65, 222, 0.22);
}

.pricing-badge {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient-purple-pink);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.28rem 1rem;
  border-radius: 999px;
  white-space: nowrap;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.pricing-tier {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-purple);
}

.pricing-price {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.pricing-from {
  font-size: 0.78rem;
  color: var(--color-text-muted);
}

.pricing-value {
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1;
  letter-spacing: -0.02em;
}

.pricing-desc {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  line-height: 1.65;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.pricing-features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  flex: 1;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

.pricing-features li i {
  color: var(--accent-purple);
  font-size: 0.7rem;
  flex-shrink: 0;
}

.pricing-card .btn {
  margin-top: 0.75rem;
  width: 100%;
  justify-content: center;
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  border-radius: var(--border-radius);
  font-family: var(--font-primary);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--color-text-primary);
  transition: var(--transition-smooth);
  text-align: center;
}

.btn-outline:hover {
  border-color: var(--accent-purple);
  color: var(--accent-purple);
}

/* PARTNERS SECTION */
.partners-section {
  background-color: var(--bg-secondary);
  border-top: 1px solid rgba(255, 255, 255, 0.02);
  border-bottom: 1px solid rgba(255, 255, 255, 0.02);
  padding: 5rem 0;
}

.partners-section h3 {
  font-size: 1.2rem;
  font-weight: 400;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 2px;
  text-align: center;
  margin-bottom: 3.5rem;
}

.partners-carousel {
  overflow: hidden;
  width: 100%;
  position: relative;
  mask-image: linear-gradient(to right, transparent, black 15%, black 85%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 15%, black 85%, transparent);
}

.partners-track {
  display: flex;
  align-items: center;
  gap: 4rem;
  width: max-content;
  animation: scrollPartners 20s linear infinite;
  padding: 1rem 0;
}

.partners-track:hover {
  animation-play-state: paused;
}

@keyframes scrollPartners {
  0% { transform: translateX(0); }
  100% { transform: translateX(calc(-50% - 2rem)); }
}
.partner-logo {
  height: 55px;
  max-width: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.partner-logo img {
  height: 100%;
  width: auto;
  opacity: 0.6;
  filter: grayscale(100%) brightness(1.2);
  transition: var(--transition-smooth);
}

.partner-logo:hover img {
  opacity: 1;
  filter: grayscale(0%) brightness(1);
  transform: scale(1.05);
}

/* SVG icon logos (Antigravity, Claude, Gemini) — square icons sized to match PNG row height */
.partner-logo--icon {
  height: 50px;
  width: 50px;
  flex-shrink: 0;
}

.partner-logo--icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  opacity: 0.6;
  transition: var(--transition-smooth);
}

.partner-logo--icon:hover img {
  opacity: 1;
  transform: scale(1.08);
}

#site-wrapper {
  position: relative;
  z-index: 2;
  background-color: var(--bg-primary);
  box-shadow: 0 10px 50px rgba(0,0,0,0.8);
}

/* FOOTER SECTION (#contato) */
.footer-section {
  padding-top: 8rem;
  padding-bottom: 4rem;
  text-align: center;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  z-index: 1;
}

.footer-content {
  max-width: 800px;
  margin: 0 auto 6rem auto;
}

.footer-content h2 {
  font-size: 2.85rem;
  text-transform: uppercase;
  margin-bottom: 2rem;
}

.footer-content p {
  font-size: 1.1rem;
  color: var(--color-text-secondary);
  margin-bottom: 3rem;
  line-height: 1.7;
}

.footer-socials {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-bottom: 5rem;
}

.social-link {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-secondary);
  font-size: 1.2rem;
  text-decoration: none;
  background-color: rgba(255, 255, 255, 0.02);
  transition: var(--transition-smooth);
}

.social-link:hover {
  color: var(--color-text-primary);
  border-color: var(--accent-pink);
  background-color: rgba(255, 0, 176, 0.05);
  box-shadow: 0 0 15px rgba(255, 0, 176, 0.2);
  transform: translateY(-3px);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 3rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.copyright {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.back-to-top {
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: var(--transition-smooth);
}

.back-to-top:hover {
  color: var(--color-text-primary);
}

.back-to-top i {
  font-size: 0.8rem;
  color: var(--accent-purple);
  transition: var(--transition-smooth);
}

.back-to-top:hover i {
  transform: translateY(-3px);
}

/* RESPONSIVE DESIGN */

/* Large Tablets / Laptops */
@media (max-width: 1024px) {
  .portfolio-grid {
    flex-wrap: wrap; /* Em tablets, vira grade caso precise, ou mantemos vertical */
    flex-direction: column;
    height: 800px;
  }

  .testimonials-grid,
  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .pricing-card--featured {
    grid-column: span 2;
    max-width: 480px;
    justify-self: center;
    width: 100%;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 4rem;
  }
  
  .about-visual {
    order: -1;
  }
  
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
    text-align: center;
  }
  
  .hero-content h1 {
    font-size: 2.5rem;
  }
  
  .scroll-indicator {
    display: none;
  }
}

/* Tablets / Mobile Menu Trigger */
@media (max-width: 768px) {
  section {
    padding: 4rem 0;
  }

  /* ----- Header ----- */
  .main-header {
    padding: 1rem 0 !important;
  }
  
  .mobile-nav-toggle {
    display: block;
  }

  /* Cap logo width so it never overflows on narrow screens */
  .logo-link {
    height: 28px;
    max-width: 55vw;
    overflow: hidden;
  }

  .logo-link svg {
    max-width: 100%;
  }
  
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 320px;
    height: 100vh;
    background-color: var(--bg-secondary);
    border-left: 1px solid rgba(255, 255, 255, 0.05);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2.5rem;
    z-index: 1050;
    transition: right cubic-bezier(0.16, 1, 0.3, 1) 0.5s;
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5);
  }
  
  .nav-menu.active {
    right: 0;
  }
  
  .nav-item a {
    font-size: 1.2rem;
  }
  
  .header-cta {
    display: none;
  }

  /* ----- Hero ----- */
  .hero-section {
    padding-top: 5rem;
    min-height: 100svh;
    background: var(--bg-primary);
  }
  
  .hero-content h1 {
    font-size: 2rem;
  }

  .hero-description {
    font-size: 1rem;
  }

  /* ----- Value section ----- */
  .value-container h2 {
    font-size: 1.75rem;
  }
  
  .value-container p {
    font-size: 1rem;
    line-height: 1.7;
  }

  /* ----- Marquee ----- */
  .marquee-text {
    font-size: 1.75rem;
    gap: 1rem;
  }

  /* ----- About stats: keep 3 columns — numbers are compact ----- */
  .about-stats-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
  }

  .stat-number {
    font-size: 2rem;
  }
  
  .about-definition-card {
    flex-direction: column;
    text-align: center;
    padding: 1.5rem 1rem;
  }
  
  .about-definition-card .card-icon {
    margin: 0 auto;
  }

  /* ----- Process horizontal scroll ----- */
  .process-section {
    padding: 2.5rem 0;
  }

  .horizontal-scroll-wrapper {
    display: block;
    height: auto;
    overflow: visible;
    padding: 1rem 0;
  }
  
  .horizontal-track {
    display: flex;
    flex-direction: column;
    width: 100%;
    padding: 0;
    gap: 2rem;
  }
  
  .process-card {
    width: 100%;
    height: auto;
  }

  /* ----- Footer ----- */
  .footer-section {
    padding-top: 4rem;
    padding-bottom: 3rem;
  }

  .footer-content {
    margin-bottom: 3rem;
  }

  .footer-content h2 {
    font-size: 1.75rem;
  }

  .footer-content p {
    font-size: 1rem;
  }

  .footer-socials {
    margin-bottom: 3rem;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 1.5rem;
    text-align: center;
  }
}

/* Small Mobile */
@media (max-width: 480px) {
  /* ----- Layout ----- */
  .container {
    padding: 0 1.25rem;
  }

  .portfolio-grid {
    flex-direction: column;
    height: auto;
  }
  
  .portfolio-grid .project-card {
    height: 350px; /* Cartões fixos grandes no celular */
    flex: none !important;
  }
  
  .portfolio-grid .project-info {
    opacity: 1; /* Textos sempre visíveis no mobile */
    transform: translateY(0);
    padding: 1rem;
    background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, transparent 100%);
  }
  
  .portfolio-grid .project-img-wrapper img {
    opacity: 1;
  }
  .testimonials-grid,
  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .pricing-card--featured {
    grid-column: auto;
    max-width: none;
    justify-self: auto;
  }

  .pricing-value {
    font-size: 2rem;
  }

  /* ----- Typography ----- */
  h1 {
    font-size: 1.75rem;
  }

  h2 {
    font-size: 1.5rem;
  }

  .hero-content h1 {
    font-size: 1.75rem;
  }

  .value-container h2 {
    font-size: 1.5rem;
  }

  .marquee-text {
    font-size: 1.35rem;
    gap: 0.75rem;
  }

  .footer-content h2 {
    font-size: 1.5rem;
  }

  /* ----- About stats: horizontal row looks great even on 375px ----- */
  .about-stats-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
  }

  .stat-number {
    font-size: 1.6rem;
  }

  .stat-label {
    font-size: 0.75rem;
  }

  /* ----- Misc ----- */
  .stamp-badge {
    width: 100px;
    height: 100px;
    bottom: -20px;
    right: -20px;
  }

  /* Intro overlay logo: slightly smaller on phones */
  #intro-logo-wrap {
    width: 90vw;
  }
}

/* ==========================================
   LENIS & CUSTOM CURSOR
   ========================================== */
html.lenis, html.lenis body {
  height: auto;
}
.lenis.lenis-smooth {
  scroll-behavior: auto !important;
}

body.has-custom-cursor {
  cursor: none;
}
body.has-custom-cursor a,
body.has-custom-cursor button,
body.has-custom-cursor .btn {
  cursor: none;
}

#custom-cursor {
  position: fixed;
  top: 0;
  left: 0;
  width: 16px;
  height: 16px;
  background-color: var(--accent-pink);
  border-radius: 50%;
  pointer-events: none;
  z-index: 999999;
  transform: translate(-50%, -50%);
  transition: width 0.3s cubic-bezier(0.25, 1, 0.5, 1), height 0.3s cubic-bezier(0.25, 1, 0.5, 1), background-color 0.3s ease;
  mix-blend-mode: difference;
  display: none; /* Ativado via JS apenas para PC */
}

#custom-cursor.hovering {
  width: 60px;
  height: 60px;
  background-color: #ffffff;
}

#custom-cursor .cursor-text {
  opacity: 0;
  color: #ffffff;
  font-family: var(--font-family);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  transition: opacity 0.3s ease;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

#custom-cursor.project-hover {
  width: 100px;
  height: 100px;
  background-color: var(--accent-purple);
  mix-blend-mode: normal;
}

#custom-cursor.project-hover .cursor-text {
  opacity: 1;
}