/* ===== Reset & base ===== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg: #0a0a0f;
  --surface: rgba(255, 255, 255, 0.04);
  --surface-hover: rgba(255, 255, 255, 0.08);
  --border: rgba(255, 255, 255, 0.1);
  --text: #f0f0f5;
  --text-muted: #8888a0;
  --accent: #7c5cff;
  --accent-2: #00d4aa;
  --accent-3: #ff6b9d;
  --accent-4: #ffb347;
  --font-display: 'Syne', sans-serif;
  --font-body: 'Outfit', sans-serif;
  --radius: 16px;
  --radius-sm: 10px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
  line-height: 1.5;
}

/* ===== Noise overlay ===== */
.noise {
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 1;
}

/* ===== Animated gradient orbs ===== */
.gradient-orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.4;
  animation: orbFloat 15s ease-in-out infinite;
  pointer-events: none;
  z-index: 0;
}

.gradient-orb-1 {
  width: 60vmin;
  height: 60vmin;
  background: radial-gradient(circle, var(--accent) 0%, transparent 70%);
  top: -20%;
  left: -10%;
  animation-delay: 0s;
}

.gradient-orb-2 {
  width: 40vmin;
  height: 40vmin;
  background: radial-gradient(circle, var(--accent-2) 0%, transparent 70%);
  top: 40%;
  right: -5%;
  animation-delay: -5s;
}

.gradient-orb-3 {
  width: 35vmin;
  height: 35vmin;
  background: radial-gradient(circle, var(--accent-3) 0%, transparent 70%);
  bottom: -10%;
  left: 30%;
  animation-delay: -10s;
}

@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -20px) scale(1.05); }
  66% { transform: translate(-20px, 20px) scale(0.95); }
}

/* ===== Layout ===== */
.header {
  position: relative;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--text);
  text-decoration: none;
  letter-spacing: -0.02em;
}

.logo-icon {
  color: var(--accent);
  font-size: 1.1em;
}

.nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav a {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  transition: color var(--transition);
}

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

.btn-cta {
  background: var(--surface);
  color: var(--text) !important;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}

.btn-cta:hover {
  background: var(--surface-hover);
}

/* ===== Hero ===== */
.hero {
  position: relative;
  z-index: 5;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  min-height: 75vh;
  padding: 3rem 2rem 4rem;
  max-width: 1200px;
  margin: 0 auto;
}

@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-visual { order: -1; }
}

.hero-label {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--accent);
  margin-bottom: 0.75rem;
  font-weight: 600;
  opacity: 0;
  animation: fadeUp 0.6s ease forwards;
}

.hero-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.5rem, 5vw, 4rem);
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
  overflow: hidden;
}

.hero-title .line {
  display: block;
  opacity: 0;
  animation: fadeUp 0.6s ease forwards;
}

.hero-title .line:nth-child(1) { animation-delay: 0.1s; }
.hero-title .line:nth-child(2) { animation-delay: 0.25s; }

.hero-title .accent {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  color: var(--text-muted);
  font-size: 1.1rem;
  max-width: 420px;
  margin-bottom: 2rem;
  opacity: 0;
  animation: fadeUp 0.6s ease 0.35s forwards;
}

@media (max-width: 900px) {
  .hero-desc { margin-left: auto; margin-right: auto; }
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  opacity: 0;
  animation: fadeUp 0.6s ease 0.5s forwards;
}

@media (max-width: 900px) {
  .hero-actions { justify-content: center; }
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 1rem 1.75rem;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  color: #fff;
  background: linear-gradient(135deg, var(--accent), #5a3fd4);
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(124, 92, 255, 0.4);
}

.btn-primary .btn-icon {
  transition: transform var(--transition);
}

.btn-primary:hover .btn-icon {
  transform: translateX(4px);
}

.link-secondary {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 500;
  transition: color var(--transition);
}

.link-secondary:hover {
  color: var(--accent-2);
}

/* Hero visual — rings + core ===== */
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 320px;
}

.profile-ring {
  position: absolute;
  border-radius: 50%;
  border: 2px solid var(--border);
  animation: ringPulse 4s ease-in-out infinite;
}

.profile-ring-1 {
  width: 220px;
  height: 220px;
  animation-delay: 0s;
}

.profile-ring-2 {
  width: 280px;
  height: 280px;
  animation-delay: 0.5s;
  border-color: rgba(124, 92, 255, 0.3);
}

.profile-ring-3 {
  width: 340px;
  height: 340px;
  animation-delay: 1s;
  border-color: rgba(0, 212, 170, 0.2);
}

@keyframes ringPulse {
  0%, 100% { transform: scale(1); opacity: 0.6; }
  50% { transform: scale(1.05); opacity: 1; }
}

.profile-core {
  position: relative;
  z-index: 2;
  width: 120px;
  height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 50%;
  backdrop-filter: blur(12px);
  box-shadow: 0 0 60px rgba(124, 92, 255, 0.2);
  transition: transform var(--transition), box-shadow var(--transition);
}

.profile-core:hover {
  transform: scale(1.05);
  box-shadow: 0 0 80px rgba(124, 92, 255, 0.35);
}

.profile-emoji {
  font-size: 3rem;
  transition: transform var(--transition);
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ===== Section common ===== */
section {
  position: relative;
  z-index: 5;
  max-width: 1200px;
  margin: 0 auto;
  padding: 4rem 2rem;
}

.section-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  letter-spacing: -0.02em;
  margin-bottom: 2.5rem;
  text-align: center;
}

/* ===== Perfis grid ===== */
.perfis-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

@media (max-width: 900px) {
  .perfis-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 500px) {
  .perfis-grid {
    grid-template-columns: 1fr;
  }
}

.perfil-card {
  position: relative;
  padding: 2rem 1.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  backdrop-filter: blur(12px);
  overflow: hidden;
  cursor: pointer;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.perfil-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 255, 255, 0.2);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

.perfil-card-bg {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity var(--transition);
}

.perfil-card[data-perfil="criativo"] .perfil-card-bg {
  background: linear-gradient(135deg, rgba(124, 92, 255, 0.15), transparent);
}

.perfil-card[data-perfil="analitico"] .perfil-card-bg {
  background: linear-gradient(135deg, rgba(0, 212, 170, 0.15), transparent);
}

.perfil-card[data-perfil="lider"] .perfil-card-bg {
  background: linear-gradient(135deg, rgba(255, 107, 157, 0.15), transparent);
}

.perfil-card[data-perfil="realizador"] .perfil-card-bg {
  background: linear-gradient(135deg, rgba(255, 179, 71, 0.15), transparent);
}

.perfil-card:hover .perfil-card-bg {
  opacity: 1;
}

.perfil-emoji {
  display: block;
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.perfil-card h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.perfil-card p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.5;
}

/* ===== Quiz section ===== */
.quiz-section {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.quiz-section[aria-hidden="true"] {
  display: none;
}

.quiz-container {
  width: 100%;
  max-width: 560px;
  padding: 2rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  backdrop-filter: blur(12px);
}

.quiz-progress {
  margin-bottom: 2rem;
}

.quiz-progress-bar {
  height: 6px;
  background: var(--border);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 0.5rem;
}

.quiz-progress-bar::after {
  content: '';
  display: block;
  height: 100%;
  width: var(--quiz-width, 25%);
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  border-radius: 3px;
  transition: width 0.4s ease;
}

.quiz-progress-text {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.quiz-question {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
  line-height: 1.3;
}

.quiz-options {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.quiz-option {
  padding: 1rem 1.25rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  text-align: left;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition);
}

.quiz-option:hover {
  background: var(--surface-hover);
  border-color: rgba(124, 92, 255, 0.4);
}

.btn-back {
  margin-top: 1.5rem;
  background: none;
  border: none;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: 0.9rem;
  cursor: pointer;
  transition: color var(--transition);
}

.btn-back:hover {
  color: var(--text);
}

/* ===== Result section ===== */
.result-section {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.result-section[aria-hidden="true"] {
  display: none;
}

.result-container {
  width: 100%;
  max-width: 480px;
  text-align: center;
  padding: 2rem;
}

.result-badge {
  padding: 2rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  backdrop-filter: blur(12px);
  margin-bottom: 2rem;
}

.result-emoji {
  font-size: 4rem;
  display: block;
  margin-bottom: 1rem;
  animation: fadeUp 0.5s ease;
}

.result-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.75rem;
  margin-bottom: 0.5rem;
}

.result-desc {
  color: var(--text-muted);
}

.result-chart {
  margin-bottom: 2rem;
}

.chart-bars {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.chart-row {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.chart-label {
  width: 90px;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.chart-bar-wrap {
  flex: 1;
  height: 10px;
  background: var(--border);
  border-radius: 5px;
  overflow: hidden;
}

.chart-bar {
  height: 100%;
  border-radius: 5px;
  transition: width 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.chart-pct {
  width: 40px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
}

/* ===== Como funciona ===== */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

@media (max-width: 700px) {
  .steps {
    grid-template-columns: 1fr;
  }
}

.step {
  padding: 2rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-align: center;
  transition: transform var(--transition), border-color var(--transition);
}

.step:hover {
  transform: translateY(-4px);
  border-color: rgba(124, 92, 255, 0.3);
}

.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-radius: 50%;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

.step h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.step p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* ===== Footer ===== */
.footer {
  position: relative;
  z-index: 5;
  padding: 2rem;
  text-align: center;
  border-top: 1px solid var(--border);
}

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