@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@600;700;800&family=Montserrat:wght@300;400;500;600&display=swap');

:root {
  --black: #1C1C1C;
  --white: #FFFFFF;
  --orange: #F28C28;
  --orange-dark: #D9751A;
  --orange-light: rgba(242, 140, 40, 0.1);
  --gray: #6E6E6E;
  --gray-light: #F5F5F5;
  --gray-dark: #2A2A2A;
  --font-heading: 'Poppins', sans-serif;
  --font-body: 'Montserrat', sans-serif;
  --spacing-xs: 8px;
  --spacing-sm: 16px;
  --spacing-md: 24px;
  --spacing-lg: 40px;
  --spacing-xl: 60px;
  --spacing-2xl: 100px;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 20px;
  --radius-full: 50%;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.15);
  --shadow-orange: 0 8px 30px rgba(242, 140, 40, 0.25);
  --transition-fast: 0.3s ease;
  --transition-medium: 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  --transition-slow: 0.5s ease;
  --cubic-bounce: cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--black);
  line-height: 1.7;
  background-color: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
  font-size: inherit;
}

input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  outline: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--black);
}

h1 { font-size: clamp(2.5rem, 5vw, 4.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.75rem); }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.1rem; }
h6 { font-size: 1rem; }

p {
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.8;
  color: var(--gray);
}

.text-orange {
  color: var(--orange);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
  width: 100%;
}

.section-padding {
  padding: var(--spacing-2xl) 0;
  overflow-x: hidden;
}

.section-title {
  text-align: center;
  margin-bottom: var(--spacing-xl);
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -12px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: var(--orange);
  border-radius: 2px;
  transition: width var(--transition-medium);
}

.section-title:hover::after {
  width: 100px;
}

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

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 36px;
  background: var(--orange);
  color: var(--white);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  border: 2px solid var(--orange);
  border-radius: 50px;
  cursor: pointer;
  transition: all var(--transition-medium);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: var(--orange-dark);
  transition: left var(--transition-fast);
  z-index: -1;
}

.btn-primary:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-orange);
}

.btn-primary:hover::before {
  left: 0;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 36px;
  background: transparent;
  color: var(--orange);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  border: 2px solid var(--orange);
  border-radius: 50px;
  cursor: pointer;
  transition: all var(--transition-medium);
}

.btn-secondary:hover {
  background: var(--orange);
  color: var(--white);
  transform: scale(1.05);
  box-shadow: var(--shadow-orange);
}

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 18px 0;
  transition: all var(--transition-fast);
  background: transparent;
}

.navbar.scrolled {
  background: rgba(28, 28, 28, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 12px 0;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

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

.nav-logo img {
  max-height: 50px;
  width: auto;
  transition: transform var(--transition-fast);
}

.nav-logo img:hover {
  transform: scale(1.05);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  color: var(--white);
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.95rem;
  position: relative;
  padding: 4px 0;
  transition: color var(--transition-fast);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--orange);
  transition: width var(--transition-fast);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--orange);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.lang-toggle {
  display: flex;
  align-items: center;
  gap: 4px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50px;
  padding: 4px;
}

.lang-toggle button {
  padding: 6px 12px;
  border-radius: 50px;
  font-size: 0.85rem;
  color: var(--white);
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 4px;
}

.lang-toggle button.active {
  background: var(--orange);
  color: var(--white);
}

.lang-toggle button:hover:not(.active) {
  background: rgba(255, 255, 255, 0.15);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  z-index: 1001;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 28px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition-fast);
  transform-origin: center;
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

.mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 80%;
  max-width: 400px;
  height: 100vh;
  background: rgba(28, 28, 28, 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 1000;
  padding: 100px 40px 40px;
  transition: right var(--transition-slow);
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.mobile-menu.active {
  right: 0;
  animation: slideInRight 0.5s ease forwards;
}

.mobile-menu a {
  color: var(--white);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.3rem;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  transition: all var(--transition-fast);
}

.mobile-menu a:hover {
  color: var(--orange);
  padding-left: 16px;
}

.mobile-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(0, 0, 0, 0.6);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
}

.mobile-overlay.active {
  opacity: 1;
  visibility: visible;
}

#hero {
  min-height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--black);
  max-width: 100vw;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url('../assets/images/hero-bg.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero-bg::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(28, 28, 28, 0.92) 0%,
    rgba(28, 28, 28, 0.8) 50%,
    rgba(28, 28, 28, 0.7) 100%
  );
}

.hero-particles {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  overflow: hidden;
}

.particle {
  position: absolute;
  background: var(--orange);
  border-radius: 50%;
  animation: particle-float linear infinite;
}

.particle:nth-child(1)  { width: 3px; height: 3px; left: 5%;  bottom: -10px; opacity: 0.2; animation-duration: 18s; animation-delay: 0s; }
.particle:nth-child(2)  { width: 5px; height: 5px; left: 12%; bottom: -10px; opacity: 0.3; animation-duration: 22s; animation-delay: 1s; }
.particle:nth-child(3)  { width: 2px; height: 2px; left: 20%; bottom: -10px; opacity: 0.15; animation-duration: 15s; animation-delay: 3s; }
.particle:nth-child(4)  { width: 4px; height: 4px; left: 28%; bottom: -10px; opacity: 0.25; animation-duration: 20s; animation-delay: 2s; }
.particle:nth-child(5)  { width: 6px; height: 6px; left: 35%; bottom: -10px; opacity: 0.1; animation-duration: 25s; animation-delay: 0.5s; }
.particle:nth-child(6)  { width: 3px; height: 3px; left: 42%; bottom: -10px; opacity: 0.35; animation-duration: 17s; animation-delay: 4s; }
.particle:nth-child(7)  { width: 5px; height: 5px; left: 48%; bottom: -10px; opacity: 0.2; animation-duration: 21s; animation-delay: 1.5s; }
.particle:nth-child(8)  { width: 2px; height: 2px; left: 55%; bottom: -10px; opacity: 0.4; animation-duration: 14s; animation-delay: 3.5s; }
.particle:nth-child(9)  { width: 4px; height: 4px; left: 62%; bottom: -10px; opacity: 0.15; animation-duration: 23s; animation-delay: 2.5s; }
.particle:nth-child(10) { width: 3px; height: 3px; left: 68%; bottom: -10px; opacity: 0.3; animation-duration: 19s; animation-delay: 0.8s; }
.particle:nth-child(11) { width: 6px; height: 6px; left: 74%; bottom: -10px; opacity: 0.1; animation-duration: 16s; animation-delay: 5s; }
.particle:nth-child(12) { width: 2px; height: 2px; left: 80%; bottom: -10px; opacity: 0.25; animation-duration: 24s; animation-delay: 1.2s; }
.particle:nth-child(13) { width: 5px; height: 5px; left: 86%; bottom: -10px; opacity: 0.2; animation-duration: 13s; animation-delay: 4.5s; }
.particle:nth-child(14) { width: 4px; height: 4px; left: 92%; bottom: -10px; opacity: 0.35; animation-duration: 20s; animation-delay: 2.8s; }
.particle:nth-child(15) { width: 3px; height: 3px; left: 8%;  bottom: -10px; opacity: 0.15; animation-duration: 22s; animation-delay: 3.2s; }
.particle:nth-child(16) { width: 5px; height: 5px; left: 25%; bottom: -10px; opacity: 0.3; animation-duration: 18s; animation-delay: 1.8s; }
.particle:nth-child(17) { width: 2px; height: 2px; left: 38%; bottom: -10px; opacity: 0.2; animation-duration: 15s; animation-delay: 0.3s; }
.particle:nth-child(18) { width: 6px; height: 6px; left: 52%; bottom: -10px; opacity: 0.1; animation-duration: 25s; animation-delay: 2.2s; }
.particle:nth-child(19) { width: 4px; height: 4px; left: 70%; bottom: -10px; opacity: 0.4; animation-duration: 12s; animation-delay: 3.8s; }
.particle:nth-child(20) { width: 3px; height: 3px; left: 88%; bottom: -10px; opacity: 0.2; animation-duration: 21s; animation-delay: 1.5s; }

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 var(--spacing-md);
  animation: fadeInUp 1s ease forwards;
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-family: var(--font-heading);
  font-weight: 800;
  color: var(--white);
  margin-bottom: var(--spacing-md);
  text-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
  line-height: 1.15;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.3rem);
  color: rgba(255, 255, 255, 0.75);
  max-width: 700px;
  margin: 0 auto var(--spacing-lg);
  font-weight: 300;
  line-height: 1.8;
}

.hero-buttons {
  display: flex;
  flex-direction: row;
  gap: 20px;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}

.hero-title.typing-active::after {
  content: '|';
  display: inline-block;
  color: var(--orange);
  margin-left: 2px;
  font-weight: 400;
  animation: typing-cursor 0.7s step-end infinite;
}

/* Hero elements start hidden, animated in by JS */
.hero-hidden {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.hero-visible {
  opacity: 1 !important;
  transform: translateY(0) !important;
}

.hero-mascot {
  position: absolute;
  bottom: 40px;
  right: 5%;
  max-width: 200px;
  z-index: 2;
  cursor: pointer;
}

.hero-mascot img {
  width: 100%;
  height: auto;
  animation: mascotFloat 3s ease-in-out infinite;
  transition: transform 0.3s ease;
  position: relative;
  z-index: 2;
}

.hero-mascot::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 140px;
  height: 140px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: rgba(242, 140, 40, 0.25);
  box-shadow:
    0 0 30px 10px rgba(242, 140, 40, 0.5),
    0 0 60px 20px rgba(242, 140, 40, 0.3),
    0 0 100px 40px rgba(242, 140, 40, 0.15);
  animation: mascotGlowPulse 2.5s ease-in-out infinite;
  z-index: 1;
}

.hero-mascot:hover img {
  animation: mascotBounce 0.8s cubic-bezier(0.36, 0.07, 0.19, 0.97);
}

.hero-mascot:hover::after {
  box-shadow:
    0 0 40px 15px rgba(242, 140, 40, 0.7),
    0 0 80px 30px rgba(242, 140, 40, 0.4),
    0 0 120px 50px rgba(242, 140, 40, 0.2);
}

@keyframes mascotFloat {
  0%, 100% {
    transform: translateY(0) rotate(0deg);
  }
  30% {
    transform: translateY(-18px) rotate(3deg);
  }
  60% {
    transform: translateY(-8px) rotate(-2deg);
  }
}

@keyframes mascotBounce {
  0%   { transform: scale(1) rotate(0deg); }
  15%  { transform: scale(1.2) rotate(-8deg); }
  30%  { transform: scale(0.9) rotate(5deg); }
  45%  { transform: scale(1.12) rotate(-3deg); }
  60%  { transform: scale(0.95) rotate(2deg); }
  75%  { transform: scale(1.05) rotate(-1deg); }
  100% { transform: scale(1) rotate(0deg); }
}

@keyframes mascotGlowPulse {
  0%, 100% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 0.7;
  }
  50% {
    transform: translate(-50%, -50%) scale(1.2);
    opacity: 1;
  }
}

.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.8rem;
  font-weight: 300;
  animation: bounce 2s infinite;
  cursor: pointer;
}

.scroll-indicator svg,
.scroll-indicator i {
  font-size: 1.2rem;
  color: var(--orange);
}

#servicios {
  background: var(--gray-light);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 40px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-medium);
  position: relative;
  overflow: hidden;
  border-left: 4px solid transparent;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--orange), var(--orange-dark));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-slow);
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
  border-left: 4px solid var(--orange);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-icon {
  width: 70px;
  height: 70px;
  border-radius: var(--radius-full);
  background: var(--orange-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-md);
  transition: all var(--transition-medium);
}

.service-icon svg,
.service-icon i,
.service-icon img {
  width: 32px;
  height: 32px;
  color: var(--orange);
  transition: all var(--transition-medium);
}

.service-card:hover .service-icon {
  background: var(--orange);
  transform: scale(1.05);
}

.service-card:hover .service-icon svg,
.service-card:hover .service-icon i {
  color: var(--white);
  transform: rotate(360deg);
}

.service-card h3 {
  margin-bottom: 12px;
}

.service-card p {
  font-size: 0.95rem;
}

#nosotros {
  background: var(--black);
  color: var(--white);
}

#nosotros h2,
#nosotros h3 {
  color: var(--white);
}

#nosotros p {
  color: rgba(255, 255, 255, 0.7);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-text .section-title {
  text-align: left;
}

.about-text .section-title::after {
  left: 0;
  transform: none;
}

.about-image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.about-image img {
  border-radius: var(--radius-lg);
  width: 100%;
  height: auto;
  position: relative;
  z-index: 1;
}

.about-image::before {
  content: '';
  position: absolute;
  top: -15px;
  right: -15px;
  width: 100%;
  height: 100%;
  border: 3px solid var(--orange);
  border-radius: var(--radius-lg);
  z-index: 0;
  transition: all var(--transition-fast);
}

.about-image:hover::before {
  top: -10px;
  right: -10px;
}

.about-stats {
  display: flex;
  gap: 30px;
  margin-top: var(--spacing-lg);
  padding-top: var(--spacing-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.stat-item {
  text-align: center;
  position: relative;
  flex: 1;
}

.stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 50px;
  background: rgba(255, 255, 255, 0.15);
}

.stat-number {
  font-size: 3rem;
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--orange);
  line-height: 1;
  margin-bottom: 4px;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 1px;
}

#mision-vision {
  background: var(--gray-light);
  position: relative;
  overflow: hidden;
}

#mision-vision::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image:
    radial-gradient(circle at 20% 50%, rgba(242, 140, 40, 0.03) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(242, 140, 40, 0.03) 0%, transparent 50%),
    linear-gradient(45deg, transparent 48%, rgba(242, 140, 40, 0.02) 49%, rgba(242, 140, 40, 0.02) 51%, transparent 52%);
  background-size: 100% 100%, 100% 100%, 60px 60px;
  z-index: 0;
}

#mision-vision .container {
  position: relative;
  z-index: 1;
}

.mv-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.mv-card {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-lg);
  padding: 50px;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-medium);
}

.mv-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--orange), var(--orange-dark));
}

.mv-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 60px rgba(242, 140, 40, 0.1);
}

.mv-icon {
  font-size: 3rem;
  color: var(--orange);
  margin-bottom: var(--spacing-md);
  display: block;
}

.mv-icon svg,
.mv-icon i {
  width: 48px;
  height: 48px;
  color: var(--orange);
}

.mv-card h3 {
  margin-bottom: var(--spacing-sm);
}

#galeria {
  background: var(--white);
}

.gallery-filters {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: var(--spacing-lg);
  flex-wrap: wrap;
}

.gallery-filters button {
  padding: 10px 28px;
  border-radius: 50px;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--gray);
  background: var(--gray-light);
  border: 2px solid transparent;
  transition: all var(--transition-fast);
}

.gallery-filters button.active,
.gallery-filters button:hover {
  background: var(--orange);
  color: var(--white);
  border-color: var(--orange);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  aspect-ratio: 4 / 3;
  cursor: pointer;
}

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

.gallery-item:hover img {
  transform: scale(1.1);
}

.gallery-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(28, 28, 28, 0.85) 0%, transparent 60%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
  opacity: 0;
  transition: opacity var(--transition-slow);
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-overlay .category-badge {
  display: inline-block;
  padding: 4px 14px;
  background: var(--orange);
  color: var(--white);
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
  width: fit-content;
}

.gallery-overlay h4 {
  color: var(--white);
  font-size: 1.1rem;
}

.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.95);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
}

.lightbox.active {
  opacity: 1;
  visibility: visible;
  animation: fadeIn 0.3s ease forwards;
}

.lightbox-content {
  max-width: 90%;
  max-height: 90%;
  position: relative;
}

.lightbox-content img {
  max-width: 100%;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--radius-sm);
}

.lightbox-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 50px;
  height: 50px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  z-index: 2001;
}

.lightbox-close:hover {
  background: var(--orange);
  transform: rotate(90deg);
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.lightbox-nav:hover {
  background: var(--orange);
}

.lightbox-nav.prev { left: 20px; }
.lightbox-nav.next { right: 20px; }

#testimonios {
  background: var(--black);
  overflow: hidden;
}

#testimonios h2 {
  color: var(--white);
}

#testimonios p {
  color: rgba(255, 255, 255, 0.6);
}

.testimonial-slider {
  overflow: hidden;
  position: relative;
}

.testimonial-track {
  display: flex;
  transition: transform 0.5s ease;
}

.testimonial-card {
  min-width: 100%;
  padding: 40px;
  flex-shrink: 0;
}

.testimonial-card-inner {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  padding: 40px;
  max-width: 800px;
  margin: 0 auto;
  transition: all var(--transition-fast);
}

.testimonial-card-inner:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(242, 140, 40, 0.2);
}

.stars {
  display: flex;
  gap: 4px;
  margin-bottom: var(--spacing-sm);
}

.stars svg,
.stars i {
  color: var(--orange);
  font-size: 1.1rem;
  width: 20px;
  height: 20px;
}

.testimonial-text {
  font-size: 1.15rem;
  font-style: italic;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.8;
  margin-bottom: var(--spacing-md);
  position: relative;
  padding-left: 24px;
}

.testimonial-text::before {
  content: '\201C';
  position: absolute;
  left: 0;
  top: -8px;
  font-size: 3rem;
  color: var(--orange);
  font-family: Georgia, serif;
  line-height: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 16px;
}

.testimonial-author img {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-full);
  object-fit: cover;
  border: 2px solid var(--orange);
}

.testimonial-author-info h4 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 2px;
}

.testimonial-author-info span {
  font-size: 0.85rem;
  color: var(--gray);
}

.slider-dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: var(--spacing-md);
}

.slider-dots button {
  width: 12px;
  height: 12px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.2);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.slider-dots button.active {
  background: var(--orange);
  width: 32px;
  border-radius: 6px;
}

.slider-arrows {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: var(--spacing-md);
}

.slider-arrows button {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--white);
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.slider-arrows button:hover {
  background: var(--orange);
  border-color: var(--orange);
}

#por-que-elegirnos {
  background: var(--gray-light);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.feature-item {
  text-align: center;
  padding: var(--spacing-lg) var(--spacing-md);
  transition: all var(--transition-medium);
}

.feature-icon {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-full);
  background: var(--orange-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-md);
  transition: all var(--transition-medium);
}

.feature-icon svg,
.feature-icon i {
  width: 36px;
  height: 36px;
  color: var(--orange);
  transition: all var(--transition-medium);
}

.feature-item:hover .feature-icon {
  background: var(--orange);
  transform: scale(1.1);
}

.feature-item:hover .feature-icon svg,
.feature-item:hover .feature-icon i {
  color: var(--white);
}

.feature-title {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.feature-item p {
  font-size: 0.9rem;
}

#contacto {
  background: var(--black);
}

#contacto h2 {
  color: var(--white);
}

#contacto p {
  color: rgba(255, 255, 255, 0.6);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.form-group {
  position: relative;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 14px 0;
  background: transparent;
  border: none;
  border-bottom: 2px solid rgba(255, 255, 255, 0.15);
  color: var(--white);
  font-size: 1rem;
  transition: border-color var(--transition-fast);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255, 255, 255, 0.3);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-bottom-color: var(--orange);
}

.form-group select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23F28C28' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0 center;
  background-size: 18px;
}

.form-group select option {
  background: var(--gray-dark);
  color: var(--white);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.contact-form .btn-primary {
  width: 100%;
  margin-top: var(--spacing-sm);
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 32px;
  justify-content: center;
}

.info-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
}

.info-item-icon {
  width: 50px;
  height: 50px;
  min-width: 50px;
  border-radius: var(--radius-full);
  background: var(--orange-light);
  display: flex;
  align-items: center;
  justify-content: center;
}

.info-item-icon svg,
.info-item-icon i {
  width: 22px;
  height: 22px;
  color: var(--orange);
}

.info-item h4 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 4px;
}

.info-item p {
  font-size: 0.9rem;
}

.info-item a {
  color: rgba(255, 255, 255, 0.6);
  transition: color var(--transition-fast);
}

.info-item a:hover {
  color: var(--orange);
}

.social-links {
  display: flex;
  gap: 16px;
  margin-top: var(--spacing-sm);
}

.social-links a {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  transition: all var(--transition-fast);
}

.social-links a:hover {
  background: var(--orange);
  border-color: var(--orange);
  transform: translateY(-3px);
}

.social-links a svg,
.social-links a i {
  width: 20px;
  height: 20px;
}

.footer {
  background: #111111;
  padding: var(--spacing-xl) 0 0;
  overflow-x: hidden;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 40px;
  padding-bottom: var(--spacing-lg);
}

.footer-logo img {
  max-height: 60px;
  width: auto;
  margin-bottom: var(--spacing-sm);
}

.footer-slogan {
  font-style: italic;
  color: var(--gray);
  font-size: 0.9rem;
  line-height: 1.6;
}

.footer-links h4 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: var(--spacing-md);
  position: relative;
  padding-bottom: 12px;
}

.footer-links h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background: var(--orange);
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  color: var(--gray);
  font-size: 0.9rem;
  transition: all var(--transition-fast);
  position: relative;
  padding-left: 0;
}

.footer-links a::before {
  content: '→';
  position: absolute;
  left: -20px;
  opacity: 0;
  color: var(--orange);
  transition: all var(--transition-fast);
}

.footer-links a:hover {
  color: var(--orange);
  padding-left: 20px;
}

.footer-links a:hover::before {
  left: 0;
  opacity: 1;
}

.footer-social h4 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: var(--spacing-md);
  position: relative;
  padding-bottom: 12px;
}

.footer-social h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background: var(--orange);
}

.footer-social-links {
  display: flex;
  gap: 12px;
}

.footer-social-links a {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  transition: all var(--transition-fast);
}

.footer-social-links a:hover {
  background: var(--orange);
  border-color: var(--orange);
  transform: translateY(-3px);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: var(--spacing-md) 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-bottom p {
  font-size: 0.85rem;
  color: var(--gray);
}

.footer-mascot {
  width: 40px;
  height: auto;
  opacity: 0.6;
  transition: opacity var(--transition-fast);
}

.footer-mascot:hover {
  opacity: 1;
}

.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 999;
  transition: all var(--transition-medium);
}

.whatsapp-float.hidden {
  transform: translateX(100px);
  opacity: 0;
  pointer-events: none;
}

.whatsapp-float a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  border-radius: var(--radius-full);
  background: #25D366;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
  transition: all var(--transition-fast);
  position: relative;
}

.whatsapp-float a::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: var(--radius-full);
  background: #25D366;
  z-index: -1;
  animation: pulse-ring 2s ease-out infinite;
}

.whatsapp-float a:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 25px rgba(37, 211, 102, 0.5);
}

.whatsapp-float svg {
  width: 35px;
  height: 35px;
  fill: var(--white);
}

.whatsapp-tooltip {
  position: absolute;
  right: 75px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--gray-dark);
  color: var(--white);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 500;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
  pointer-events: none;
}

.whatsapp-tooltip::after {
  content: '';
  position: absolute;
  right: -6px;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 6px 0 6px 6px;
  border-color: transparent transparent transparent var(--gray-dark);
}

.whatsapp-float:hover .whatsapp-tooltip {
  opacity: 1;
  visibility: visible;
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

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

.reveal-left {
  opacity: 0;
  transform: translateX(-50px);
  transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

.reveal-left.active {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(50px);
  transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

.reveal-right.active {
  opacity: 1;
  transform: translateX(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.8);
  transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

.reveal-scale.active {
  opacity: 1;
  transform: scale(1);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }
.delay-6 { transition-delay: 0.6s; }

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

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

@keyframes pulse-ring {
  0% {
    transform: scale(1);
    opacity: 0.6;
  }
  100% {
    transform: scale(1.5);
    opacity: 0;
  }
}

@keyframes slideInRight {
  from {
    transform: translateX(100%);
  }
  to {
    transform: translateX(0);
  }
}

@keyframes typing-cursor {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

@keyframes particle-float {
  0% {
    transform: translateY(0) rotate(0deg);
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  90% {
    opacity: 1;
  }
  100% {
    transform: translateY(-100vh) rotate(720deg);
    opacity: 0;
  }
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateX(-50%) translateY(0);
  }
  40% {
    transform: translateX(-50%) translateY(-12px);
  }
  60% {
    transform: translateX(-50%) translateY(-6px);
  }
}

@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .mv-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

  .mv-card {
    padding: 36px;
  }

  .about-grid {
    gap: 40px;
  }

  .contact-grid {
    gap: 40px;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }

  .section-padding {
    padding: 80px 0;
  }

  .gallery-grid {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  }

  .nav-links {
    gap: 20px;
  }

  .nav-links a {
    font-size: 0.88rem;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .lang-toggle {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .mobile-menu .lang-toggle {
    display: flex;
    margin-top: auto;
  }

  .hero-title {
    font-size: clamp(2rem, 6vw, 3rem);
  }

  .hero-subtitle {
    font-size: clamp(0.9rem, 2.5vw, 1.1rem);
  }

  .hero-mascot {
    max-width: 130px;
    bottom: 60px;
    right: 10px;
  }

  .hero-buttons {
    gap: 12px;
  }

  .btn-primary,
  .btn-secondary {
    padding: 14px 28px;
    font-size: 0.9rem;
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .service-card {
    padding: 28px;
  }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-image::before {
    display: none;
  }

  .about-stats {
    flex-wrap: wrap;
    gap: 20px;
  }

  .stat-item:not(:last-child)::after {
    display: none;
  }

  .stat-number {
    font-size: 2.2rem;
  }

  .mv-grid {
    grid-template-columns: 1fr;
  }

  .mv-card {
    padding: 32px;
  }

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .testimonial-card {
    padding: 20px;
  }

  .testimonial-card-inner {
    padding: 28px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  .section-padding {
    padding: 60px 0;
  }

  h2 {
    font-size: clamp(1.5rem, 5vw, 2.2rem);
  }

  .gallery-filters {
    gap: 8px;
  }

  .gallery-filters button {
    padding: 8px 20px;
    font-size: 0.8rem;
  }

  .slider-arrows button {
    width: 40px;
    height: 40px;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--spacing-sm);
  }

  .hero-title {
    font-size: clamp(1.8rem, 7vw, 2.5rem);
  }

  .hero-subtitle {
    font-size: 0.9rem;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
    gap: 12px;
  }

  .hero-buttons .btn-primary,
  .hero-buttons .btn-secondary {
    width: 100%;
    text-align: center;
    justify-content: center;
  }

  .hero-mascot {
    position: absolute;
    bottom: 10px;
    right: 15px;
    max-width: 75px;
    display: block;
  }

  .hero-mascot::after {
    width: 70px;
    height: 70px;
    box-shadow:
      0 0 20px 8px rgba(242, 140, 40, 0.5),
      0 0 40px 15px rgba(242, 140, 40, 0.3);
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .about-stats {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .stat-number {
    font-size: 2rem;
  }

  .whatsapp-float {
    bottom: 20px;
    right: 20px;
  }

  .whatsapp-float a {
    width: 50px;
    height: 50px;
  }

  .whatsapp-float svg {
    width: 28px;
    height: 28px;
  }

  .whatsapp-tooltip {
    display: none;
  }

  .section-padding {
    padding: 50px 0;
  }

  .service-card {
    padding: 24px;
  }

  .service-icon {
    width: 56px;
    height: 56px;
  }

  .feature-icon {
    width: 64px;
    height: 64px;
  }

  .testimonial-text {
    font-size: 1rem;
  }

  .contact-form .btn-primary {
    padding: 14px;
  }

  .footer-logo img {
    max-height: 45px;
  }

  .mobile-menu {
    width: 90%;
  }

  .lightbox-close {
    width: 40px;
    height: 40px;
    top: 12px;
    right: 12px;
  }

  .lightbox-nav {
    width: 36px;
    height: 36px;
  }

  .slider-dots button {
    width: 10px;
    height: 10px;
  }

  .slider-dots button.active {
    width: 24px;
  }

  .btn-primary,
  .btn-secondary {
    padding: 12px 24px;
    font-size: 0.85rem;
  }

  .gallery-filters button {
    padding: 6px 16px;
    font-size: 0.78rem;
  }

  .form-group label {
    font-size: 0.78rem;
  }

  .form-group input,
  .form-group textarea,
  .form-group select {
    font-size: 0.9rem;
    padding: 12px 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }

  .particle {
    display: none;
  }

  .reveal,
  .reveal-left,
  .reveal-right,
  .reveal-scale {
    opacity: 1;
    transform: none;
  }
}

/* ===================================================================
   PATCH: Additional classes used in HTML (aliases & missing rules)
   =================================================================== */

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.lang-btn {
  padding: 6px 12px;
  border-radius: 50px;
  font-size: 0.85rem;
  color: var(--white);
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 4px;
  cursor: pointer;
  border: none;
  background: none;
}

.lang-btn.active {
  background: var(--orange);
  color: var(--white);
}

.lang-btn:hover:not(.active) {
  background: rgba(255, 255, 255, 0.15);
}

/* --- Mobile menu extras --- */
.mobile-links {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.mobile-links li {
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.mobile-link {
  color: var(--white);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.3rem;
  padding: 12px 0;
  display: block;
  transition: all var(--transition-fast);
}

.mobile-link:hover {
  color: var(--orange);
  padding-left: 16px;
}

.mobile-lang-toggle {
  display: flex;
  gap: 12px;
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-lang-toggle .lang-btn {
  font-size: 1rem;
  padding: 10px 20px;
}

/* --- Hero extras --- */
.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(28, 28, 28, 0.92) 0%,
    rgba(28, 28, 28, 0.8) 50%,
    rgba(28, 28, 28, 0.7) 100%
  );
  z-index: 0;
}

.particles {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  overflow: hidden;
}

.hero-logo {
  max-width: 220px;
  margin: 0 auto var(--spacing-lg);
  filter: drop-shadow(0 4px 20px rgba(0, 0, 0, 0.3));
  animation: fadeIn 1s ease forwards;
}

/* --- Scroll indicator extras --- */
.scroll-mouse {
  width: 26px;
  height: 40px;
  border: 2px solid rgba(255, 255, 255, 0.4);
  border-radius: 13px;
  position: relative;
}

.scroll-dot {
  width: 4px;
  height: 8px;
  background: var(--orange);
  border-radius: 2px;
  position: absolute;
  left: 50%;
  top: 8px;
  transform: translateX(-50%);
  animation: scrollDot 2s infinite;
}

@keyframes scrollDot {
  0% { opacity: 1; top: 8px; }
  50% { opacity: 0.3; top: 22px; }
  100% { opacity: 1; top: 8px; }
}

/* --- Section extras --- */
.services-section,
.about-section,
.mv-section,
.gallery-section,
.testimonials-section,
.features-section,
.contact-section {
  position: relative;
}

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

.section-subtitle {
  font-size: 1.1rem;
  color: var(--gray);
  max-width: 600px;
  margin: 0 auto;
}

.section-title-light {
  color: var(--white);
}

.section-title-light::after {
  background: var(--orange);
}

.section-subtitle-light {
  color: rgba(255, 255, 255, 0.6);
}

/* --- Service card text --- */
.service-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.2rem;
  margin-bottom: 12px;
  color: var(--black);
}

.service-desc {
  font-size: 0.95rem;
  color: var(--gray);
  line-height: 1.7;
}

/* --- About extras --- */
.about-paragraph {
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: var(--spacing-md);
  line-height: 1.8;
  font-size: 1rem;
}

.about-image-frame {
  position: absolute;
  top: -15px;
  right: -15px;
  width: 100%;
  height: 100%;
  border: 3px solid var(--orange);
  border-radius: var(--radius-lg);
  z-index: 0;
  transition: all var(--transition-fast);
  pointer-events: none;
}

.about-image:hover .about-image-frame {
  top: -10px;
  right: -10px;
}

.stat-suffix {
  font-size: 2.5rem;
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--orange);
  line-height: 1;
}

.stat-divider {
  width: 1px;
  height: 60px;
  background: rgba(255, 255, 255, 0.15);
  align-self: center;
}

/* --- Mission/Vision extras --- */
.mv-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.5rem;
  margin-bottom: var(--spacing-sm);
  color: var(--black);
}

.mv-text {
  font-size: 0.95rem;
  color: var(--gray);
  line-height: 1.8;
}

/* --- Gallery extras --- */
.filter-btn {
  padding: 10px 28px;
  border-radius: 50px;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--gray);
  background: var(--gray-light);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-btn.active,
.filter-btn:hover {
  background: var(--orange);
  color: var(--white);
  border-color: var(--orange);
}

.gallery-category {
  display: inline-block;
  padding: 4px 14px;
  background: var(--orange);
  color: var(--white);
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  width: fit-content;
}

.gallery-zoom {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.15);
  color: var(--white);
  margin-top: 12px;
  transition: all var(--transition-fast);
}

.gallery-zoom:hover {
  background: var(--orange);
}

.gallery-cta {
  text-align: center;
  margin-top: var(--spacing-lg);
}

/* --- Lightbox extras --- */
.lightbox-image {
  max-width: 90%;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--radius-sm);
}

.lightbox-caption {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--white);
  font-size: 0.9rem;
  background: rgba(0, 0, 0, 0.6);
  padding: 8px 24px;
  border-radius: 50px;
}

.lightbox-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: none;
  z-index: 2002;
}

.lightbox-arrow:hover {
  background: var(--orange);
}

.lightbox-prev { left: 20px; }
.lightbox-next { right: 20px; }

/* --- Testimonial extras --- */
.stars {
  color: var(--orange);
  font-size: 1.2rem;
  margin-bottom: var(--spacing-sm);
  letter-spacing: 2px;
}

.author-avatar {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--orange), var(--orange-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.author-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.author-name {
  color: var(--white);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
}

.author-role {
  font-size: 0.85rem;
  color: var(--gray);
}

/* --- Slider controls --- */
.slider-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: var(--spacing-md);
}

.slider-arrow {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.slider-arrow:hover {
  background: var(--orange);
  border-color: var(--orange);
}

.slider-prev svg,
.slider-next svg {
  width: 20px;
  height: 20px;
  stroke: var(--white);
}

/* --- Feature desc --- */
.feature-desc {
  font-size: 0.9rem;
  color: var(--gray);
  line-height: 1.7;
}

/* --- Form extras --- */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.btn-full {
  width: 100%;
}

/* --- Contact info extras --- */
.info-card {
  display: flex;
  flex-direction: column;
  gap: 28px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-lg);
  padding: 40px;
}

.info-icon {
  width: 50px;
  height: 50px;
  min-width: 50px;
  border-radius: var(--radius-full);
  background: var(--orange-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.info-icon svg {
  width: 22px;
  height: 22px;
  color: var(--orange);
  stroke: var(--orange);
}

.social-link {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  transition: all var(--transition-fast);
}

.social-link:hover {
  background: var(--orange);
  border-color: var(--orange);
  transform: translateY(-3px);
}

.social-link svg {
  width: 20px;
  height: 20px;
}

/* --- Footer extras --- */
.footer-brand {
  display: flex;
  flex-direction: column;
}

.footer-brand .footer-logo {
  max-height: 60px;
  width: auto;
  margin-bottom: var(--spacing-sm);
}

.footer-description {
  font-size: 0.85rem;
  color: var(--gray);
  line-height: 1.6;
  margin-top: var(--spacing-sm);
}

.footer-links-section,
.footer-services-section {
  display: flex;
  flex-direction: column;
}

.footer-links-section ul,
.footer-services-section ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links-section a,
.footer-services-section a {
  color: var(--gray);
  font-size: 0.9rem;
  transition: all var(--transition-fast);
  position: relative;
  padding-left: 0;
}

.footer-links-section a::before,
.footer-services-section a::before {
  content: '→';
  position: absolute;
  left: -20px;
  opacity: 0;
  color: var(--orange);
  transition: all var(--transition-fast);
}

.footer-links-section a:hover,
.footer-services-section a:hover {
  color: var(--orange);
  padding-left: 20px;
}

.footer-links-section a:hover::before,
.footer-services-section a:hover::before {
  left: 0;
  opacity: 1;
}

.footer-heading {
  color: var(--white);
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: var(--spacing-md);
  position: relative;
  padding-bottom: 12px;
}

.footer-heading::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background: var(--orange);
}

.footer-social-section {
  display: flex;
  flex-direction: column;
}

.footer-mascot-wrap {
  margin-top: var(--spacing-md);
}

.footer-credit {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.3);
}

/* --- Footer grid update for 4 columns --- */
.footer-grid {
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
}

/* --- WhatsApp direct link (no child <a>) --- */
a.whatsapp-float {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  border-radius: var(--radius-full);
  background: #25D366;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
  transition: all var(--transition-fast);
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 999;
  text-decoration: none;
}

a.whatsapp-float::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: var(--radius-full);
  background: #25D366;
  z-index: -1;
  animation: pulse-ring 2s ease-out infinite;
}

a.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 25px rgba(37, 211, 102, 0.5);
}

a.whatsapp-float.hidden {
  transform: translateX(100px);
  opacity: 0;
  pointer-events: none;
}

a.whatsapp-float svg {
  width: 35px;
  height: 35px;
  fill: var(--white);
}

a.whatsapp-float .whatsapp-tooltip {
  position: absolute;
  right: 75px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--gray-dark);
  color: var(--white);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 500;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
  pointer-events: none;
}

a.whatsapp-float .whatsapp-tooltip::after {
  content: '';
  position: absolute;
  right: -6px;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 6px 0 6px 6px;
  border-color: transparent transparent transparent var(--gray-dark);
}

a.whatsapp-float:hover .whatsapp-tooltip {
  opacity: 1;
  visibility: visible;
}

/* --- Responsive extras --- */
@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  .nav-actions .lang-toggle {
    display: none;
  }
  .hamburger {
    display: flex;
  }
  .hero-logo {
    max-width: 160px;
  }
  .about-stats {
    flex-direction: column;
    gap: 20px;
  }
  .stat-divider {
    width: 60px;
    height: 1px;
    align-self: center;
  }
  .slider-controls {
    flex-wrap: wrap;
  }
  .info-card {
    padding: 24px;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 8px;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  a.whatsapp-float {
    bottom: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
  }
  a.whatsapp-float svg {
    width: 28px;
    height: 28px;
  }
  .hero-logo {
    max-width: 140px;
  }
}