/* assets/css/style.css */

:root {
  --primary-color: #FFB300; /* Amarelo Ouro */
  --secondary-color: #FF6600; /* Laranja */
  --bg-dark: #0B0C10; /* Fundo mais profundo */
  --bg-card: rgba(25, 25, 28, 0.4);
  --text-main: #F3F4F6;
  --text-muted: #D1D5DB; /* Cinza claro, boa legibilidade */
  --border-color: rgba(255, 255, 255, 0.08);
}

body {
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: 'Outfit', sans-serif;
  overflow-x: hidden;
  line-height: 1.6;
}

.text-muted {
  color: var(--text-muted) !important;
}

/* Navbar */
.navbar {
  background-color: transparent;
  padding: 1.5rem 0;
  transition: all 0.4s ease;
  border-bottom: 1px solid transparent;
}

.navbar.scrolled {
  background-color: rgba(11, 12, 16, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color);
  padding: 0.8rem 0;
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.navbar-brand img {
  height: 45px;
}

.nav-link {
  color: var(--text-muted) !important;
  font-weight: 400;
  font-size: 1.05rem;
  transition: all 0.3s;
  position: relative;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 0;
  left: 50%;
  background-color: var(--primary-color);
  transition: all 0.3s ease;
  transform: translateX(-50%);
}

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

/* Buttons */
.btn-custom {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: var(--bg-dark);
  font-weight: 600;
  border: none;
  padding: 0.75rem 2rem;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 0 10px 20px rgba(255, 179, 0, 0.2);
}

.btn-custom:hover {
  color: #fff;
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 15px 30px rgba(255, 102, 0, 0.4);
}

.btn-outline-custom {
  background: transparent;
  border: 1px solid rgba(255, 179, 0, 0.5);
  color: var(--primary-color);
  font-weight: 600;
  padding: 0.75rem 2rem;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.btn-outline-custom:hover {
  border-color: var(--primary-color);
  color: var(--bg-dark);
  background-color: var(--primary-color);
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(255, 179, 0, 0.3);
}

/* Ambient Glows */
.ambient-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  z-index: -1;
  opacity: 0.4;
  pointer-events: none;
}

.glow-1 {
  width: 500px;
  height: 500px;
  background-color: var(--primary-color);
  top: -100px;
  left: -200px;
}

.glow-2 {
  width: 400px;
  height: 400px;
  background-color: var(--secondary-color);
  bottom: 20%;
  right: -100px;
  opacity: 0.2;
}

/* Hero Section */
.hero-section {
  padding: 120px 0 60px 0;
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background-image: linear-gradient(135deg, rgba(11, 12, 16, 0.95) 0%, rgba(11, 12, 16, 0.85) 50%, rgba(11, 12, 16, 0.6) 100%), url('../img/hero-bg.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero-title {
  font-size: 3.8rem;
  font-weight: 800;
  line-height: 1.15;
  background: linear-gradient(90deg, #FFFFFF, var(--primary-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 1.5rem;
}

.hero-subtitle {
  font-size: 1.2rem;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
  font-weight: 300;
  max-width: 90%;
  line-height: 1.6;
}

/* Floating Animation */
@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-20px); }
  100% { transform: translateY(0px); }
}

.hero-graphic {
  animation: float 6s ease-in-out infinite;
  display: flex;
  justify-content: center;
  align-items: center;
}

.graphic-circle {
  width: 350px;
  height: 350px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,179,0,0.1) 0%, rgba(0,0,0,0) 70%);
  border: 1px solid rgba(255, 179, 0, 0.2);
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.graphic-icon {
  font-size: 6rem;
  background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 30px rgba(255, 179, 0, 0.5));
}

/* Section Title */
.section-title {
  font-weight: 800;
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.section-subtitle {
  font-weight: 300;
  font-size: 1.15rem;
  color: var(--text-muted);
  margin-bottom: 5rem;
}

/* Glassmorphism Cards */
.card-glass {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: 1.5rem;
  padding: 2.5rem;
  transition: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
  position: relative;
  overflow: hidden;
  height: 100%;
}

.card-glass::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.05), transparent);
  transform: skewX(-20deg);
  transition: all 0.7s;
}

.card-glass:hover {
  transform: translateY(-10px);
  border-color: rgba(255, 179, 0, 0.3);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6), 0 0 40px rgba(255, 179, 0, 0.1);
}

.card-glass:hover::before {
  left: 200%;
}

.icon-box {
  width: 65px;
  height: 65px;
  background: linear-gradient(135deg, rgba(255, 179, 0, 0.1), rgba(255, 102, 0, 0.05));
  border: 1px solid rgba(255, 179, 0, 0.2);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  font-size: 1.75rem;
  color: var(--primary-color);
  transition: all 0.4s ease;
}

.card-glass:hover .icon-box {
  background: var(--primary-color);
  color: var(--bg-dark);
  box-shadow: 0 0 20px rgba(255, 179, 0, 0.4);
}

/* Product Image Wrapper */
.product-img-wrapper {
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 1rem;
  padding: 2rem;
  margin-bottom: 1.5rem;
  text-align: center;
  transition: all 0.4s ease;
}

.card-glass:hover .product-img-wrapper {
  background: rgba(255,255,255,0.05);
  border-color: rgba(255, 179, 0, 0.2);
}

/* Modalities List */
.modality-item {
  padding: 1.5rem;
  border-radius: 1rem;
  background: rgba(255,255,255,0.02);
  border: 1px solid transparent;
  transition: all 0.3s ease;
}

.modality-item:hover {
  background: rgba(255,179,0,0.05);
  border-color: rgba(255,179,0,0.1);
  transform: translateX(10px);
}

.modality-icon {
  font-size: 1.5rem;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Floating WhatsApp */
.floating-whatsapp {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background-color: #25D366;
  color: white;
  width: 65px;
  height: 65px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.5);
  z-index: 1000;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  text-decoration: none;
}

.floating-whatsapp:hover {
  background-color: #1ebe57;
  transform: scale(1.1) rotate(-10deg);
  color: white;
}

/* Footer */
footer {
  background-color: #050608;
  border-top: 1px solid var(--border-color);
  padding: 80px 0 30px 0;
  position: relative;
  overflow: hidden;
}

.footer-link {
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.3s;
}

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