/* ===========================
   URG Americas Website Styles
   =========================== */

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

/* Root color variables */
:root {
  --primary: #004E59;
  --primary-light: #00898A;
  --accent: #EE7365;
  --text-grey: #4B4B4A;
  --white: #FFFFFF;
  --bg-light: #E8F4F5;
  --border-color: #D0D0D0;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Montserrat', sans-serif;
  color: var(--text-grey);
  background-color: var(--white);
  line-height: 1.6;
}

/* Typography */
h1 {
  font-size: 3rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1.2;
  margin-bottom: 1rem;
}

h2 {
  font-size: 2.25rem;
  font-weight: 600;
  color: var(--primary);
  line-height: 1.3;
  margin-bottom: 1.5rem;
}

h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 1rem;
}

p {
  font-size: 1rem;
  color: var(--text-grey);
  line-height: 1.8;
  margin-bottom: 1rem;
}

a {
  color: var(--primary-light);
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover {
  color: var(--accent);
}

/* Navigation */
nav {
  position: sticky;
  top: 0;
  background-color: var(--white);
  box-shadow: 0 2px 10px rgba(0, 78, 89, 0.1);
  z-index: 1000;
  padding: 1rem 0;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.navbar-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.navbar-logo img {
  height: 70px;
  width: auto;
}

.navbar-menu {
  display: flex;
  list-style: none;
  gap: 2rem;
  align-items: center;
}

.navbar-menu a {
  color: var(--text-grey);
  font-weight: 500;
  font-size: 0.95rem;
  transition: color 0.3s ease;
}

.navbar-menu a:hover {
  color: var(--primary-light);
}

/* Dropdown menu */
.dropdown {
  position: relative;
}

.dropdown-toggle::after {
  content: '▼';
  font-size: 0.6rem;
  margin-left: 0.5rem;
}

.dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background-color: var(--white);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  min-width: 200px;
  box-shadow: 0 4px 12px rgba(0, 78, 89, 0.15);
  list-style: none;
  margin-top: 0;
  padding: 0.5rem 0;
  padding-top: 0.75rem;
}

/* Invisible bridge so mouse can travel from trigger to menu */
.dropdown-menu::before {
  content: '';
  position: absolute;
  top: -10px;
  left: 0;
  width: 100%;
  height: 10px;
}

.dropdown:hover .dropdown-menu {
  display: block;
}

.dropdown-menu li {
  margin: 0;
}

.dropdown-menu a {
  display: block;
  padding: 0.75rem 1.5rem;
  color: var(--text-grey);
  font-size: 0.95rem;
}

.dropdown-menu a:hover {
  background-color: var(--bg-light);
  color: var(--primary-light);
}

.cta-button {
  background-color: var(--primary);
  color: var(--white) !important;
  padding: 0.75rem 2rem;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.3s ease;
}

.cta-button:hover {
  background-color: var(--primary-light);
  color: var(--white) !important;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 78, 89, 0.2);
}

/* Mobile menu toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 0.5rem;
}

.menu-toggle span {
  width: 25px;
  height: 3px;
  background-color: var(--primary);
  border-radius: 2px;
  transition: all 0.3s ease;
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: var(--white);
  padding: 120px 2rem;
  text-align: center;
  min-height: 600px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: relative;
  overflow: hidden;
}

/* Video Hero Background */
.hero-video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(0,0,0,0.45) 0%, rgba(0,0,0,0.25) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
}

/* Image Hero Background */
.hero-image-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  z-index: 0;
}

.hero-content h1 {
  color: var(--white);
  font-size: 3.5rem;
  margin-bottom: 1.5rem;
}

.hero-content p {
  color: rgba(255, 255, 255, 0.95);
  font-size: 1.25rem;
  max-width: 700px;
  margin: 0 auto 2rem;
  font-weight: 300;
}

.hero-cta {
  display: inline-block;
  background-color: var(--accent);
  color: var(--white);
  padding: 1rem 2.5rem;
  border-radius: 50px;
  font-weight: 600;
  transition: all 0.3s ease;
}

.hero-cta:hover {
  background-color: #FF8A7F;
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(238, 115, 101, 0.3);
}

/* Section Containers */
.section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 100px 2rem;
}

.section-title {
  text-align: center;
  margin-bottom: 4rem;
}

/* Product Cards Grid */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.product-card {
  background-color: var(--white);
  border: 2px solid var(--border-color);
  border-radius: 12px;
  padding: 2rem;
  text-align: center;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  border-color: var(--accent);
  box-shadow: 0 8px 24px rgba(238, 115, 101, 0.15);
  transform: translateY(-5px);
}

.product-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 1.5rem;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: 700;
  color: var(--white);
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
}

.product-card h3 {
  margin-bottom: 0.5rem;
}

.product-card .tagline {
  color: var(--text-grey);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.product-link {
  color: var(--primary-light);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.3s ease;
}

.product-link:hover {
  color: var(--accent);
  gap: 0.75rem;
}

/* Value Props */
.value-props {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.value-prop {
  padding: 2rem;
  background-color: var(--bg-light);
  border-radius: 12px;
  text-align: center;
}

.value-prop h3 {
  color: var(--primary);
  margin-bottom: 1rem;
}

.value-prop p {
  color: var(--text-grey);
  font-size: 0.95rem;
}

/* Features Section */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.feature-card {
  padding: 2rem;
  background-color: var(--bg-light);
  border-radius: 12px;
  transition: all 0.3s ease;
}

.feature-card:hover {
  background-color: var(--primary);
  color: var(--white);
  transform: translateY(-3px);
}

.feature-card h3 {
  margin-bottom: 1rem;
}

.feature-card h3,
.feature-card p {
  transition: color 0.3s ease;
}

.feature-card:hover h3,
.feature-card:hover p {
  color: var(--white);
}

/* Use Cases Section */
.use-cases {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
}

.use-case {
  background-color: var(--primary);
  color: var(--white);
  padding: 2rem;
  border-radius: 12px;
  text-align: center;
  font-weight: 600;
  transition: all 0.3s ease;
}

.use-case:hover {
  background-color: var(--primary-light);
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 137, 138, 0.2);
}

/* Stats Callout */
.stats-section {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: var(--white);
  padding: 60px 2rem;
  border-radius: 12px;
  margin-bottom: 4rem;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  text-align: center;
}

.stat {
  padding: 2rem;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 1rem;
  opacity: 0.95;
}

/* Contact Form */
.contact-section {
  background-color: var(--bg-light);
  padding: 80px 2rem;
  border-radius: 12px;
  margin-bottom: 4rem;
}

.contact-form {
  max-width: 600px;
  margin: 0 auto;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.form-row .form-group {
  margin-bottom: 0;
}

input[type="text"],
input[type="email"],
input[type="tel"],
textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.95rem;
  color: var(--text-grey);
  transition: all 0.3s ease;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
textarea:focus {
  outline: none;
  border-color: var(--primary-light);
  box-shadow: 0 0 0 3px rgba(0, 137, 138, 0.1);
}

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

.form-submit {
  background-color: var(--primary);
  color: var(--white);
  padding: 1rem 2.5rem;
  border: none;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  width: 100%;
  transition: all 0.3s ease;
  font-family: 'Montserrat', sans-serif;
}

.form-submit:hover {
  background-color: var(--primary-light);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 78, 89, 0.2);
}

/* Footer */
footer {
  background-color: var(--primary);
  color: var(--white);
  padding: 60px 2rem 20px;
  margin-top: 80px;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.footer-section h3 {
  color: var(--white);
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

.footer-section p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.95rem;
  margin-bottom: 0.5rem;
}

.footer-section a {
  color: rgba(255, 255, 255, 0.9);
  transition: color 0.3s ease;
}

.footer-section a:hover {
  color: var(--accent);
}

.social-links {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.social-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  color: var(--white);
  font-weight: 600;
  transition: all 0.3s ease;
}

.social-icon:hover {
  background-color: var(--accent);
  color: var(--white);
}

.footer-bottom {
  text-align: center;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
}

.footer-logo {
  display: block;
  margin-bottom: 1rem;
  height: 60px;
  width: auto;
}

/* Responsive Design */
@media (max-width: 768px) {
  h1 {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.75rem;
  }

  .navbar {
    flex-wrap: wrap;
  }

  .menu-toggle {
    display: flex;
  }

  .navbar-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background-color: var(--white);
    padding: 1rem 2rem;
    gap: 1rem;
    width: 100%;
    box-shadow: 0 4px 12px rgba(0, 78, 89, 0.1);
  }

  .navbar-menu.active {
    display: flex;
  }

  .dropdown-menu {
    position: static;
    display: none;
    background-color: var(--bg-light);
    border: none;
    box-shadow: none;
    margin-top: 0.5rem;
  }

  .dropdown.active .dropdown-menu {
    display: block;
  }

  .hero {
    min-height: 400px;
    padding: 60px 1.5rem;
  }

  .hero-content h1 {
    font-size: 2rem;
  }

  .hero-content p {
    font-size: 1rem;
  }

  .section {
    padding: 60px 1.5rem;
  }

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

  .form-row {
    grid-template-columns: 1fr;
  }

  .footer-content {
    grid-template-columns: 1fr;
  }

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

  nav {
    position: relative;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 1.5rem;
  }

  h2 {
    font-size: 1.3rem;
  }

  .section {
    padding: 40px 1rem;
  }

  .navbar {
    padding: 1rem;
  }

  .navbar-logo img {
    height: 50px;
  }

  .cta-button {
    padding: 0.6rem 1.5rem;
    font-size: 0.85rem;
  }

  .hero-content h1 {
    font-size: 1.5rem;
  }

  .product-icon {
    width: 60px;
    height: 60px;
    font-size: 1.5rem;
  }

  .carousel-track {
    gap: 0.75rem;
  }

  .carousel-slide {
    min-width: 280px;
    height: 200px;
  }

  .carousel-btn {
    width: 36px;
    height: 36px;
    font-size: 1rem;
  }

  .gallery-grid {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 0.5rem;
  }
}

/* ===========================
   Image Carousel
   =========================== */
.carousel-section {
  padding: 80px 0;
  background-color: var(--bg-light);
  overflow: hidden;
}

.carousel-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  position: relative;
}

.carousel-wrapper {
  position: relative;
  overflow: hidden;
  border-radius: 12px;
}

.carousel-track {
  display: flex;
  gap: 1rem;
  transition: transform 0.5s ease;
  cursor: grab;
}

.carousel-track:active {
  cursor: grabbing;
}

.carousel-slide {
  min-width: 400px;
  height: 300px;
  border-radius: 12px;
  overflow: hidden;
  flex-shrink: 0;
  position: relative;
}

.carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.carousel-slide:hover img {
  transform: scale(1.05);
}

.carousel-slide video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: var(--white);
  border: none;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
  cursor: pointer;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--primary);
  transition: all 0.3s ease;
}

.carousel-btn:hover {
  background-color: var(--primary);
  color: var(--white);
  box-shadow: 0 6px 20px rgba(0,78,89,0.3);
}

.carousel-btn.prev {
  left: -24px;
}

.carousel-btn.next {
  right: -24px;
}

/* ===========================
   Image Gallery Grid
   =========================== */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1rem;
  margin-top: 2rem;
}

.gallery-item {
  border-radius: 12px;
  overflow: hidden;
  position: relative;
  aspect-ratio: 4/3;
  cursor: pointer;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.gallery-item:hover img {
  transform: scale(1.08);
}

.gallery-item video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Lightbox */
.lightbox {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.9);
  z-index: 9999;
  justify-content: center;
  align-items: center;
}

.lightbox.active {
  display: flex;
}

.lightbox img,
.lightbox video {
  max-width: 90%;
  max-height: 85vh;
  border-radius: 8px;
  object-fit: contain;
}

.lightbox-close {
  position: absolute;
  top: 20px;
  right: 30px;
  color: white;
  font-size: 2.5rem;
  cursor: pointer;
  z-index: 10000;
  background: none;
  border: none;
  line-height: 1;
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  color: white;
  font-size: 2.5rem;
  cursor: pointer;
  background: none;
  border: none;
  padding: 1rem;
  z-index: 10000;
}

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

/* Clickable product card wrapper */
a.product-card-link {
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  height: 100%;
}

a.product-card-link:hover {
  color: inherit;
}

a.product-card-link .product-card {
  height: 100%;
  cursor: pointer;
}

/* Product card images */
.product-card-img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 1rem;
}

/* Homepage hero slideshow */
.hero-slideshow {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1.5s ease-in-out;
}

.hero-slide.active {
  opacity: 1;
}