@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
  /* Colors */
  --color-primary: #113f59; /* Deep Teal/Blue */
  --color-primary-light: #1b5b7e;
  --color-accent: #c4a47c; /* Elegant Gold/Beige */
  --color-accent-hover: #b0916a;
  --color-text: #333333;
  --color-text-light: #666666;
  --color-bg-light: #f9fafb;
  --color-white: #ffffff;
  
  /* Typography */
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
  
  /* Spacing */
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 2rem;
  --spacing-xl: 4rem;
  --spacing-xxl: 6rem;
  
  /* Shadows & Transitions */
  --shadow-sm: 0 4px 6px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 10px 20px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 20px 40px rgba(17, 63, 89, 0.1);
  --transition-fast: 0.3s ease;
  --transition-slow: 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* Reset & Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  line-height: 1.6;
  background-color: var(--color-bg-light);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-primary);
  line-height: 1.2;
}

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

ul {
  list-style: none;
}

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

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

.section {
  padding: var(--spacing-xxl) 0;
}

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

.section-subtitle {
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  display: block;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 1rem 2rem;
  font-family: var(--font-heading);
  font-weight: 500;
  border-radius: 50px;
  cursor: pointer;
  transition: var(--transition-fast);
  border: none;
  font-size: 1rem;
}

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

.btn-primary:hover {
  background-color: var(--color-accent-hover);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

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

.btn-outline:hover {
  background-color: var(--color-white);
  color: var(--color-primary);
}

/* Header & Navigation */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1.5rem 0;
  transition: var(--transition-fast);
}

.header.scrolled {
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  padding: 1rem 0;
  box-shadow: var(--shadow-sm);
}

.header.scrolled .logo,
.header.scrolled .nav-link {
  color: var(--color-primary);
}

.header.scrolled .btn-outline {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.header.scrolled .btn-outline:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
}

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

.logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-white);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

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

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

.nav-link {
  color: var(--color-white);
  font-weight: 500;
  position: relative;
}

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

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

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.nav-cta {
  color: var(--color-accent);
  font-weight: 600;
  margin-left: 1rem;
  display: flex;
  align-items: center;
}

.nav-cta:hover {
  color: var(--color-white);
}

.header.scrolled .nav-cta {
  color: var(--color-primary);
}

.header.scrolled .nav-cta:hover {
  color: var(--color-accent);
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  background: linear-gradient(rgba(17, 63, 89, 0.8), rgba(17, 63, 89, 0.7)), url('img/clinica.jpg') center/cover no-repeat;
  color: var(--color-white);
  padding-top: 80px;
}

.hero-content {
  max-width: 600px;
}

.hero-title {
  font-size: 4rem;
  color: var(--color-white);
  margin-bottom: 1.5rem;
}

.hero-title span {
  color: var(--color-accent);
}

.hero-desc {
  font-size: 1.125rem;
  margin-bottom: 2.5rem;
  color: rgba(255, 255, 255, 0.9);
}

.hero-actions {
  display: flex;
  gap: 1.5rem;
  align-items: center;
}



/* Features / About Section */
.about {
  background-color: var(--color-white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-img-wrapper {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-img-wrapper img {
  width: 100%;
  transition: transform var(--transition-slow);
}

.about-img-wrapper:hover img {
  transform: scale(1.05);
}

.about-content h3 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.about-content p {
  color: var(--color-text-light);
  margin-bottom: 2rem;
}

.feature-list {
  display: grid;
  gap: 1.5rem;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.feature-icon {
  width: 50px;
  height: 50px;
  background-color: rgba(196, 164, 124, 0.1);
  color: var(--color-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.feature-text h4 {
  font-size: 1.125rem;
  margin-bottom: 0.25rem;
}

.feature-text p {
  font-size: 0.875rem;
  margin-bottom: 0;
}

/* Services Section */
.services {
  background-color: var(--color-bg-light);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.service-card {
  background-color: var(--color-white);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-slow);
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
}

.service-img {
  height: 200px;
  overflow: hidden;
}

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

.service-card:hover .service-img img {
  transform: scale(1.1);
}

.service-content {
  padding: 2rem;
}

.service-icon {
  margin-bottom: 1rem;
  color: var(--color-accent);
  font-size: 2rem;
}

.service-content h3 {
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

.service-content p {
  color: var(--color-text-light);
  font-size: 0.9rem;
}

/* Gallery Section */
.gallery {
  background-color: var(--color-white);
}

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

.gallery-item {
  border-radius: 15px;
  overflow: hidden;
  height: 300px;
  box-shadow: var(--shadow-sm);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
}

.gallery-item:hover img {
  transform: scale(1.05);
}

/* Contact/Footer */
.footer {
  background-color: var(--color-primary);
  color: rgba(255, 255, 255, 0.7);
  padding-top: var(--spacing-xl);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-col h4 {
  color: var(--color-white);
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
}

.footer-logo {
  color: var(--color-white);
  font-size: 1.5rem;
  font-family: var(--font-heading);
  font-weight: 700;
  margin-bottom: 1rem;
  display: block;
}

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

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a:hover {
  color: var(--color-accent);
  padding-left: 5px;
}

.contact-info li {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
  align-items: flex-start;
}

.contact-info i {
  color: var(--color-accent);
  margin-top: 5px;
}

.footer-bottom {
  text-align: center;
  padding: 1.5rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.875rem;
}

.footer-whatsapp-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-accent);
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 1.1rem;
  transition: var(--transition-fast);
}

.footer-whatsapp-link i {
  font-size: 1.4rem;
}

.footer-whatsapp-link:hover {
  color: var(--color-white);
  transform: translateX(5px);
}

/* Animations */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease-out;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 992px) {
  .hero-title {
    font-size: 3rem;
  }
  .about-grid {
    grid-template-columns: 1fr;
  }
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .menu-toggle {
    display: flex;
  }
  
  .menu-toggle.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }
  
  .menu-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  
  .menu-toggle.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }
  
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    height: 100vh;
    background-color: var(--color-white);
    flex-direction: column;
    justify-content: center;
    transition: var(--transition-slow);
    box-shadow: -5px 0 15px rgba(0,0,0,0.1);
  }
  
  .nav-menu.active {
    right: 0;
  }
  
  .header .menu-toggle span {
    background-color: var(--color-white);
  }
  
  .header.scrolled .menu-toggle span,
  .nav-menu.active ~ .menu-toggle span {
    background-color: var(--color-primary);
  }
  
  .nav-link {
    color: var(--color-primary);
    font-size: 1.25rem;
  }
  
  .hero-title {
    font-size: 2.5rem;
  }
  
  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .gallery-grid {
    grid-template-columns: 1fr;
  }
}