/* ==========================================================================
   JURASSIC BITES - ESTILOS OFICIALES DE LA MARCA
   ========================================================================== */

/* 1. VARIABLES Y REGLAS GENERALES */
:root {
  --primary-green: #2A5C3B;
  --dark-green: #1C3E27;
  --light-green: #66BB6A;
  --accent-orange: #E65E24;
  --hover-orange: #C94C18;
  --bg-sand: #FAF4EB;
  --bg-card: #FFFFFF;
  --bg-kraft: #EFE3CF;
  --text-dark: #2D3748;
  --text-muted: #5A6A7E;
  --white: #FFFFFF;
  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 8px 24px rgba(42, 92, 59, 0.12);
  --shadow-lg: 0 16px 32px rgba(0, 0, 0, 0.15);
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 30px;
  --transition: all 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

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

h1, h2, h3, h4 {
  font-family: 'Fredoka', cursive;
  line-height: 1.2;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

/* UTILITIES */
.text-orange { color: var(--accent-orange); }
.text-green { color: var(--primary-green); }

.section {
  padding: 90px 20px;
}

.section-container {
  max-width: 1200px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 60px auto;
}

.section-header h2 {
  font-size: 2.5rem;
  color: var(--dark-green);
  margin-bottom: 15px;
}

.section-header p {
  font-size: 1.15rem;
  color: var(--text-muted);
}

/* BOTONES */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  font-family: 'Fredoka', cursive;
  font-size: 1.1rem;
  border-radius: 50px;
  transition: var(--transition);
  cursor: pointer;
  border: none;
}

.btn-primary {
  background-color: var(--accent-orange);
  color: var(--white);
  box-shadow: 0 6px 20px rgba(230, 94, 36, 0.35);
}

.btn-primary:hover {
  background-color: var(--hover-orange);
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(230, 94, 36, 0.45);
}

.btn-secondary {
  background-color: var(--primary-green);
  color: var(--white);
  box-shadow: 0 6px 20px rgba(42, 92, 59, 0.25);
}

.btn-secondary:hover {
  background-color: var(--dark-green);
  transform: translateY(-3px);
}

/* 2. NAVBAR */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 20px 0;
  transition: var(--transition);
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  padding: 12px 0;
  box-shadow: var(--shadow-sm);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: 'Fredoka', cursive;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--primary-green);
}

.logo .highlight {
  color: var(--accent-orange);
}

.logo .dino-icon {
  font-size: 2rem;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 30px;
}

.nav-link {
  font-weight: 700;
  color: var(--text-dark);
  font-size: 1.05rem;
  transition: var(--transition);
}

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

.btn-nav {
  background: var(--accent-orange);
  color: var(--white);
  padding: 10px 22px;
  border-radius: 50px;
  font-family: 'Fredoka', cursive;
  transition: var(--transition);
}

.btn-nav:hover {
  background: var(--hover-orange);
  transform: scale(1.05);
}

.hamburger {
  display: none;
  font-size: 1.6rem;
  color: var(--primary-green);
  cursor: pointer;
}

/* 3. HERO SECTION */
.hero {
  padding: 160px 20px 100px 20px;
  background: linear-gradient(135deg, #FAF4EB 0%, #EFE3CF 100%);
  position: relative;
}

.hero-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
}

.hero-content {
  flex: 1;
}

.badge-plantas {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(102, 187, 106, 0.18);
  color: var(--primary-green);
  padding: 8px 18px;
  border-radius: 50px;
  font-weight: 800;
  font-size: 0.9rem;
  margin-bottom: 20px;
  border: 1px solid rgba(42, 92, 59, 0.2);
}

.hero h1 {
  font-size: 3.5rem;
  color: var(--dark-green);
  margin-bottom: 20px;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-muted);
  margin-bottom: 30px;
}

.badges-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 35px;
}

.badge-item {
  background: var(--white);
  padding: 8px 16px;
  border-radius: 12px;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--primary-green);
  box-shadow: var(--shadow-sm);
}

.hero-buttons {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

.hero-image-container {
  flex: 1;
  display: flex;
  justify-content: center;
}

.dino-illustration-card {
  background: linear-gradient(145deg, var(--primary-green), var(--dark-green));
  width: 100%;
  max-width: 420px;
  height: 440px;
  border-radius: var(--radius-lg);
  padding: 30px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  color: var(--white);
  position: relative;
  box-shadow: var(--shadow-lg);
}

.floating-dino {
  font-size: 9rem;
  animation: float 4s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-15px) rotate(3deg); }
}

.nugget-pack-preview {
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
  width: 100%;
  padding: 20px;
  border-radius: var(--radius-md);
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.pack-tag {
  background: var(--accent-orange);
  font-family: 'Fredoka', cursive;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.85rem;
  display: inline-block;
  margin-bottom: 8px;
}

/* 4. SECCIÓN VENTAJAS */
.ventajas {
  background: var(--white);
}

.grid-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
}

.card-feature {
  background: var(--bg-sand);
  padding: 35px 25px;
  border-radius: var(--radius-md);
  transition: var(--transition);
  border: 2px solid transparent;
}

.card-feature:hover {
  transform: translateY(-8px);
  border-color: var(--bg-kraft);
  box-shadow: var(--shadow-md);
  background: var(--white);
}

.card-icon {
  width: 65px;
  height: 65px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: var(--white);
  margin-bottom: 20px;
}

.bg-green { background: var(--primary-green); }
.bg-orange { background: var(--accent-orange); }
.bg-yellow { background: #F5A623; }
.bg-blue { background: #4A90E2; }
.bg-pink { background: #E91E63; }
.bg-purple { background: #9C27B0; }

.card-feature h3 {
  font-size: 1.4rem;
  color: var(--dark-green);
  margin-bottom: 12px;
}

.card-feature p {
  color: var(--text-muted);
  font-size: 1rem;
}

/* 5. SECCIÓN EMPAQUE Y TÉCNICA */
.empaque {
  background: var(--bg-sand);
}

.empaque-grid {
  display: flex;
  align-items: center;
  gap: 60px;
}

.empaque-info {
  flex: 1.2;
}

.sub-title {
  font-family: 'Fredoka', cursive;
  color: var(--accent-orange);
  letter-spacing: 1.5px;
  font-size: 0.95rem;
  display: block;
  margin-bottom: 10px;
}

.empaque-info h2 {
  font-size: 2.4rem;
  color: var(--dark-green);
  margin-bottom: 20px;
}

.tech-list {
  margin-top: 30px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.tech-list li {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  background: var(--white);
  padding: 20px;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}

.list-icon {
  background: rgba(230, 94, 36, 0.15);
  color: var(--accent-orange);
  width: 45px;
  height: 45px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.tech-list strong {
  display: block;
  font-family: 'Fredoka', cursive;
  font-size: 1.15rem;
  color: var(--dark-green);
  margin-bottom: 4px;
}

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

.empaque-visual {
  flex: 0.8;
}

.spec-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 30px;
  box-shadow: var(--shadow-md);
  border: 3px solid var(--bg-kraft);
}

.spec-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 20px;
  border-bottom: 2px dashed var(--bg-kraft);
  margin-bottom: 20px;
}

.spec-header h3 {
  font-size: 1.4rem;
  color: var(--dark-green);
}

.spec-row {
  display: flex;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid #F0F0F0;
  font-size: 1rem;
}

.spec-row span {
  color: var(--text-muted);
}

.spec-row strong {
  color: var(--dark-green);
}

/* 6. ETIQUETADO Y NUTRICIÓN */
.nutricion {
  background: var(--white);
}

.nutri-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 40px;
  max-width: 900px;
  margin: 0 auto;
}

.nutri-card {
  background: var(--bg-sand);
  padding: 40px 30px;
  border-radius: var(--radius-md);
  position: relative;
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.nutri-badge {
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary-green);
  color: var(--white);
  font-family: 'Fredoka', cursive;
  padding: 6px 20px;
  border-radius: 50px;
  font-size: 0.9rem;
}

.nutri-card h3 {
  font-size: 1.6rem;
  color: var(--dark-green);
  margin-top: 10px;
  margin-bottom: 15px;
}

.nutri-card p {
  color: var(--text-muted);
}

/* 7. FOOTER */
.footer {
  background: var(--dark-green);
  color: var(--white);
  padding: 70px 20px 20px 20px;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 40px;
  padding-bottom: 50px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand {
  max-width: 400px;
}

.footer-logo {
  font-size: 2.2rem;
  margin-bottom: 15px;
}

.footer-logo span {
  color: var(--accent-orange);
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.75);
}

.footer-contact h3 {
  font-size: 1.4rem;
  margin-bottom: 15px;
  color: var(--accent-orange);
}

.representatives {
  font-size: 1rem;
  margin-bottom: 8px;
}

.contact-names {
  margin-bottom: 20px;
}

.contact-names li {
  margin-bottom: 8px;
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.05rem;
}

.contact-names i {
  color: var(--light-green);
  margin-right: 8px;
}

.whatsapp-btn-footer {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #25D366;
  color: var(--white);
  padding: 12px 24px;
  border-radius: 50px;
  font-family: 'Fredoka', cursive;
  font-size: 1.1rem;
  transition: var(--transition);
}

.whatsapp-btn-footer:hover {
  background: #1EBE57;
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.3);
}

.footer-bottom {
  text-align: center;
  padding-top: 25px;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.9rem;
}

/* 8. BOTÓN FLOTANTE WHATSAPP */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 65px;
  height: 65px;
  background: #25D366;
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
  z-index: 999;
  transition: var(--transition);
  animation: pulse-green 2s infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  background: #1EBE57;
}

@keyframes pulse-green {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
  70% { box-shadow: 0 0 0 18px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* 9. RESPONSIVE DESIGN */
@media (max-width: 992px) {
  .hero-container, .empaque-grid {
    flex-direction: column;
    text-align: center;
  }
  
  .hero h1 { font-size: 2.8rem; }
  .badges-grid, .hero-buttons { justify-content: center; }
  .tech-list li { text-align: left; }
}

@media (max-width: 768px) {
  .hamburger { display: block; }
  
  .nav-menu {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background: var(--white);
    flex-direction: column;
    padding: 40px 0;
    transition: var(--transition);
  }
  
  .nav-menu.active { left: 0; }
  .hero { padding-top: 130px; }
  .hero h1 { font-size: 2.2rem; }
}