/* ==========================================================================
   Base Styles & Variables (Minimalist Premium Glassmorphism)
   ========================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
  --primary-color: #1d1d1f; /* Elegant deep charcoal */
  --secondary-color: #434344;
  --accent-color: #0066cc; /* Sophisticated soft blue */
  --accent-hover: #004499;
  --text-main: #333336;
  --text-light: #86868b;
  --bg-light: #f5f5f7;
  
  /* Apple-style Light Glassmorphism */
  --glass-bg: rgba(255, 255, 255, 0.7);
  --glass-bg-hover: rgba(255, 255, 255, 0.85);
  --glass-border: rgba(255, 255, 255, 0.6);
  --glass-border-subtle: rgba(255, 255, 255, 0.3);
  --glass-shadow: 0 4px 24px rgba(0, 0, 0, 0.04);
  --glass-shadow-hover: 0 8px 32px rgba(0, 0, 0, 0.08);
  
  --transition-speed: 0.3s;
  --transition-timing: ease-out;
  --max-width: 1200px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text-main);
  line-height: 1.6;
  background-color: var(--bg-light);
  /* Very subtle background depth */
  background-image: 
    radial-gradient(circle at 15% 50%, rgba(0, 102, 204, 0.03), transparent 40%),
    radial-gradient(circle at 85% 20%, rgba(100, 100, 100, 0.03), transparent 40%);
  background-attachment: fixed;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--primary-color);
  letter-spacing: -0.02em;
}

a {
  text-decoration: none;
  color: var(--accent-color);
  transition: all var(--transition-speed) var(--transition-timing);
}

ul {
  list-style: none;
}

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

/* Glassmorphism Base Utility */
.glass-panel {
  background: var(--glass-bg);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  border-radius: 20px;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  padding: 100px 0;
  position: relative;
  z-index: 1;
}

.highlights, .services, .section[style*="background-color: var(--bg-light)"], .section[style*="background-color: var(--accent-color)"] {
  background-color: transparent !important;
}

.section-title {
  text-align: center;
  margin-bottom: 60px;
}

.section-title h2 {
  font-size: 2.5rem;
  color: var(--primary-color);
  background: none;
  -webkit-background-clip: initial;
  -webkit-text-fill-color: initial;
}

.section-title h2::after {
  content: none; /* Removed the line under section titles for cleaner look */
}

/* Refined Premium Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  border-radius: 30px;
  font-weight: 500;
  letter-spacing: 0.5px;
  transition: all var(--transition-speed) var(--transition-timing);
  cursor: pointer;
  border: none;
  font-size: 0.95rem;
  z-index: 1;
  text-transform: none; /* More sophisticated than uppercase */
}

.btn-primary {
  background: var(--primary-color);
  color: #ffffff !important;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.1);
}

.btn-primary:hover {
  background: #000000;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
  color: #ffffff !important;
}

.btn-outline {
  background: var(--glass-bg);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  color: var(--primary-color) !important;
  border: 1px solid rgba(0,0,0,0.1) !important;
  box-shadow: var(--glass-shadow);
}

.btn-outline:hover {
  background: var(--glass-bg-hover);
  border-color: rgba(0,0,0,0.2) !important;
  transform: translateY(-2px);
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(245, 245, 247, 0.7);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  padding: 15px 0;
  transition: all var(--transition-speed) var(--transition-timing);
}

.header.scrolled {
  padding: 10px 0;
  box-shadow: 0 1px 10px rgba(0,0,0,0.03);
}

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

.logo {
  background: transparent;
  padding: 0;
  border-radius: 0;
  box-shadow: none;
  display: inline-flex;
  align-items: center;
}

.logo img {
  height: 60px;
  transition: height var(--transition-speed) var(--transition-timing);
  object-fit: contain;
  mix-blend-mode: multiply; /* Helps blend white bg logos on light backgrounds cleanly */
}

.header.scrolled .logo img {
  height: 45px;
}

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

.nav-link {
  color: var(--text-main);
  font-weight: 500;
  font-size: 0.95rem;
  text-transform: none;
  letter-spacing: 0;
  position: relative;
  padding: 5px 0;
}

.nav-link::after {
  content: none;
}

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

.hamburger {
  display: none;
  cursor: pointer;
  background: none;
  border: none;
  color: var(--primary-color);
  font-size: 1.5rem;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
  height: 100vh;
  min-height: 700px;
  position: relative;
  display: flex;
  align-items: center;
  text-align: center;
  padding-top: 80px;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background-image: url('https://images.unsplash.com/photo-1518709268805-4e9042af9f23?auto=format&fit=crop&q=80&w=2000');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    opacity: 0.15;
    z-index: -1;
    mask-image: linear-gradient(to bottom, black 50%, transparent 100%);
    -webkit-mask-image: linear-gradient(to bottom, black 50%, transparent 100%);
}

.hero-content {
  max-width: 900px;
  margin: 0 auto;
  padding: 60px;
  background: var(--glass-bg);
  backdrop-filter: saturate(180%) blur(24px);
  -webkit-backdrop-filter: saturate(180%) blur(24px);
  border: 1px solid var(--glass-border);
  border-radius: 30px;
  box-shadow: var(--glass-shadow);
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--primary-color);
  background: none;
  -webkit-background-clip: initial;
  -webkit-text-fill-color: initial;
  animation: fadeInUp 1s ease-out;
}

.hero-subtitle {
  font-size: 1.25rem;
  margin-bottom: 40px;
  font-weight: 400;
  color: var(--text-light);
  animation: fadeInUp 1s ease-out 0.2s backwards;
}

.hero-btns {
  display: flex;
  justify-content: center;
  gap: 15px;
  animation: fadeInUp 1s ease-out 0.4s backwards;
}

/* ==========================================================================
   Highlights Section
   ========================================================================== */
.highlights-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 30px;
}

.highlight-item {
  background: var(--glass-bg);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  padding: 40px 20px;
  text-align: center;
  transition: all var(--transition-speed) var(--transition-timing);
  box-shadow: var(--glass-shadow);
}

.highlight-item:hover {
  transform: translateY(-5px);
  background: var(--glass-bg-hover);
  box-shadow: var(--glass-shadow-hover);
}

.highlight-item i {
  font-size: 2.5rem;
  color: var(--primary-color);
  background: none;
  -webkit-background-clip: initial;
  -webkit-text-fill-color: initial;
  margin-bottom: 20px;
  transition: transform var(--transition-speed);
}

.highlight-item:hover i {
  transform: scale(1.05);
}

.highlight-item h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
  font-weight: 600;
}

.highlight-item p {
  color: var(--text-light);
  font-size: 0.95rem;
}

/* ==========================================================================
   About Section
   ========================================================================== */
.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-text {
  background: var(--glass-bg);
  backdrop-filter: saturate(180%) blur(20px);
  border: 1px solid var(--glass-border);
  padding: 50px;
  border-radius: 30px;
  box-shadow: var(--glass-shadow);
}

.about-text h3 {
  font-size: 2rem;
  margin-bottom: 20px;
  color: var(--primary-color);
}

.about-text p {
  color: var(--text-main);
  margin-bottom: 20px;
  font-size: 1.05rem;
}

.about-image {
  position: relative;
  border-radius: 30px;
  overflow: hidden;
  box-shadow: var(--glass-shadow);
  border: 1px solid var(--glass-border-subtle);
}

.about-image img {
    transition: transform 0.8s var(--transition-timing);
}

.about-image:hover img {
    transform: scale(1.03);
}

/* Override inline styles for mission/vision cards */
.section .about-content > .fade-in-element[style*="background: var(--bg-white)"] {
    background: var(--glass-bg) !important;
    backdrop-filter: saturate(180%) blur(20px);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
    color: var(--primary-color);
    border-radius: 24px;
}

.section .about-content > .fade-in-element h3 {
    color: var(--primary-color) !important;
}

.section .about-content > .fade-in-element p {
    color: var(--text-main) !important;
}

/* Override inline styles for 'Why Choose Us' items */
.section > .container > div[style*="display: grid"] > .fade-in-element {
    background: var(--glass-bg);
    backdrop-filter: saturate(180%) blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 40px 25px;
    transition: all var(--transition-speed);
    box-shadow: var(--glass-shadow);
}
.section > .container > div[style*="display: grid"] > .fade-in-element:hover {
    transform: translateY(-5px);
    box-shadow: var(--glass-shadow-hover);
}
.section > .container > div[style*="display: grid"] > .fade-in-element h4 {
    color: var(--primary-color);
    font-size: 1.15rem;
    margin-bottom: 12px;
}

/* ==========================================================================
   Services Section
   ========================================================================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 40px;
}

.service-card {
  background: var(--glass-bg);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--glass-shadow);
  transition: all var(--transition-speed) var(--transition-timing);
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-8px);
  background: var(--glass-bg-hover);
  box-shadow: var(--glass-shadow-hover);
}

.service-img {
  height: 220px;
  overflow: hidden;
  position: relative;
}

.service-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--transition-timing);
}

.service-card:hover .service-img img {
  transform: scale(1.05);
}

.service-content {
  padding: 30px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.service-content h3 {
  font-size: 1.3rem;
  margin-bottom: 12px;
  color: var(--primary-color);
}

.service-content p {
  color: var(--text-light);
  margin-bottom: 25px;
  flex-grow: 1;
  font-size: 0.95rem;
}

.service-link {
  color: var(--accent-color);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.95rem;
}

.service-link i {
  transition: transform var(--transition-speed);
  font-size: 0.8rem;
}

.service-link:hover i {
  transform: translateX(4px);
}

/* Internal Service Pages Specific */
.service-detail .service-text {
    background: var(--glass-bg);
    backdrop-filter: saturate(180%) blur(20px);
    border: 1px solid var(--glass-border);
    padding: 40px;
    border-radius: 30px;
    box-shadow: var(--glass-shadow);
}
.service-detail h2 {
    color: var(--primary-color) !important;
}

/* ==========================================================================
   Testimonials
   ========================================================================== */
.testimonials {
  position: relative;
  text-align: center;
}

.testimonials::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background-image: url('https://images.unsplash.com/photo-1541888086925-ebbc244a1eb4?auto=format&fit=crop&q=80&w=2000');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    opacity: 0.08;
    z-index: -1;
}

.testimonial-slider {
  max-width: 800px;
  margin: 0 auto;
}

.testimonial-item {
  background: var(--glass-bg);
  backdrop-filter: saturate(180%) blur(24px);
  border: 1px solid var(--glass-border);
  padding: 50px;
  border-radius: 30px;
  box-shadow: var(--glass-shadow);
}

.testimonial-text {
  font-size: 1.25rem;
  margin-bottom: 30px;
  line-height: 1.7;
  color: var(--text-main);
  font-weight: 400;
}

.testimonial-author {
  font-weight: 600;
  color: var(--primary-color);
  font-size: 1rem;
}

/* CTA Section Override */
.section[style*="background-color: var(--accent-color)"] {
    background: var(--bg-light) !important;
}
.section[style*="background-color: var(--accent-color)"] > .container {
    background: var(--glass-bg);
    backdrop-filter: saturate(180%) blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 30px;
    padding: 60px 40px;
    box-shadow: var(--glass-shadow);
}
.section[style*="background-color: var(--accent-color)"] h2 {
    color: var(--primary-color) !important;
    text-shadow: none !important;
}
.section[style*="background-color: var(--accent-color)"] p {
    color: var(--text-light) !important;
    text-shadow: none !important;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
  background: var(--glass-bg);
  backdrop-filter: saturate(180%) blur(24px);
  border-top: 1px solid var(--glass-border);
  padding: 80px 0 30px;
  position: relative;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 50px;
  margin-bottom: 60px;
}

.footer-col h4 {
  font-size: 1.1rem;
  margin-bottom: 25px;
  color: var(--primary-color);
  font-weight: 600;
}

.footer-col h4::after {
  content: none;
}

.footer-col p {
  color: var(--text-light);
  line-height: 1.6;
  font-size: 0.95rem;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: var(--text-light);
  font-size: 0.95rem;
  transition: all var(--transition-speed);
}

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

.footer-contact li {
  display: flex;
  gap: 15px;
  margin-bottom: 20px;
  color: var(--text-light);
  align-items: flex-start;
  font-size: 0.95rem;
}

.footer-contact i {
  color: var(--primary-color);
  font-size: 1.1rem;
  margin-top: 2px;
}

.social-links {
  display: flex;
  gap: 15px;
  margin-top: 25px;
}

.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--bg-white);
  border: 1px solid var(--border-color);
  color: var(--primary-color);
  border-radius: 50%;
  transition: all var(--transition-speed);
  box-shadow: var(--shadow-sm);
}

.social-links a:hover {
  background: var(--primary-color);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid rgba(0,0,0,0.05);
  color: var(--text-light);
  font-size: 0.9rem;
}

/* ==========================================================================
   Internal Pages Header
   ========================================================================== */
.page-header {
  height: 350px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-top: 80px;
  background-color: transparent !important;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    opacity: 0.15;
    z-index: -1;
    mask-image: linear-gradient(to bottom, black 50%, transparent 100%);
    -webkit-mask-image: linear-gradient(to bottom, black 50%, transparent 100%);
}

.page-title {
  font-size: 3rem;
  margin-bottom: 15px;
  color: var(--primary-color);
  background: none;
  -webkit-background-clip: initial;
  -webkit-text-fill-color: initial;
}

.breadcrumb {
  display: flex;
  justify-content: center;
  gap: 12px;
  font-size: 1rem;
  background: var(--glass-bg);
  backdrop-filter: saturate(180%) blur(20px);
  padding: 8px 24px;
  border-radius: 30px;
  border: 1px solid var(--glass-border);
  display: inline-flex;
}

.breadcrumb a {
  color: var(--text-light);
  font-weight: 500;
}

.breadcrumb a:hover {
    color: var(--primary-color);
}

/* ==========================================================================
   Gallery Page
   ========================================================================== */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 30px;
}

.gallery-item {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  cursor: pointer;
  border: 1px solid var(--glass-border-subtle);
  box-shadow: var(--glass-shadow);
}

.gallery-item img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  transition: transform 0.8s var(--transition-timing);
}

.gallery-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: all var(--transition-speed);
}

.gallery-overlay i {
  color: var(--primary-color);
  font-size: 2rem;
  transform: translateY(20px);
  transition: transform var(--transition-speed);
}

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

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

.gallery-item:hover .gallery-overlay i {
  transform: translateY(0);
}

/* Lightbox */
.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: saturate(180%) blur(25px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s;
}

.lightbox.active {
  opacity: 1;
  visibility: visible;
}

.lightbox-img {
  max-width: 90%;
  max-height: 90vh;
  box-shadow: 0 20px 60px rgba(0,0,0,0.1);
  border-radius: 16px;
  border: 1px solid rgba(0,0,0,0.05);
}

.lightbox-close {
  position: absolute;
  top: 30px;
  right: 40px;
  color: var(--primary-color);
  font-size: 3rem;
  cursor: pointer;
  background: none;
  border: none;
  transition: transform var(--transition-speed);
}
.lightbox-close:hover {
    transform: scale(1.1);
}

/* ==========================================================================
   Blog Page
   ========================================================================== */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 40px;
}

.blog-card {
  background: var(--glass-bg);
  backdrop-filter: saturate(180%) blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--glass-shadow);
  display: flex;
  flex-direction: column;
  transition: all var(--transition-speed);
}

.blog-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--glass-shadow-hover);
}

.blog-img {
  height: 220px;
  overflow: hidden;
}

.blog-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--transition-timing);
}
.blog-card:hover .blog-img img {
    transform: scale(1.05);
}

.blog-content {
  padding: 30px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.blog-meta {
  display: flex;
  gap: 20px;
  font-size: 0.85rem;
  color: var(--text-light);
  margin-bottom: 15px;
}

.blog-title {
  font-size: 1.25rem;
  margin-bottom: 15px;
  line-height: 1.4;
}

.blog-title a {
  color: var(--primary-color);
}

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

.blog-excerpt {
  color: var(--text-light);
  margin-bottom: 25px;
  flex-grow: 1;
  font-size: 0.95rem;
}

/* ==========================================================================
   Contact Page
   ========================================================================== */
.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}

.contact-info-card {
  background: var(--glass-bg);
  backdrop-filter: saturate(180%) blur(20px);
  border: 1px solid var(--glass-border);
  padding: 50px;
  border-radius: 30px;
  box-shadow: var(--glass-shadow);
}

.contact-item {
  display: flex;
  gap: 20px;
  margin-bottom: 35px;
  align-items: flex-start;
}

.contact-icon {
  width: 48px;
  height: 48px;
  background: var(--bg-white);
  color: var(--primary-color);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
}

.contact-details h4 {
  margin-bottom: 5px;
  font-size: 1.1rem;
}

.contact-details p {
  color: var(--text-light);
  font-size: 0.95rem;
}

.contact-form-card {
  background: var(--glass-bg);
  backdrop-filter: saturate(180%) blur(20px);
  border: 1px solid var(--glass-border);
  padding: 50px;
  border-radius: 30px;
  box-shadow: var(--glass-shadow);
}

.form-group {
  margin-bottom: 25px;
}

.form-group label {
    color: var(--text-main);
    font-size: 0.95rem;
}

.form-control {
  width: 100%;
  padding: 14px 18px;
  background: var(--bg-white);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--primary-color);
  transition: all var(--transition-speed);
  box-shadow: inset 0 1px 2px rgba(0,0,0,0.02);
}

.form-control::placeholder {
    color: var(--text-light);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(29, 29, 31, 0.1);
}

textarea.form-control {
  resize: vertical;
  min-height: 150px;
}

.map-container {
  height: 400px;
  width: 100%;
  margin-top: 60px;
  border-radius: 30px;
  overflow: hidden;
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
  filter: grayscale(100%) opacity(80%); /* Minimalist elegant map */
}

/* ==========================================================================
   Animations
   ========================================================================== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in-element {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.fade-in-element.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 992px) {
  .about-content, .contact-container, .service-detail {
    grid-template-columns: 1fr;
  }
  .hero-title {
    font-size: 3rem;
  }
}

@media (max-width: 768px) {
  .hamburger {
    display: block;
  }
  
  .nav-menu {
    position: fixed;
    top: 75px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 75px);
    background: rgba(245, 245, 247, 0.95);
    backdrop-filter: saturate(180%) blur(20px);
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding-top: 40px;
    transition: left 0.3s ease;
    border-top: 1px solid rgba(0,0,0,0.05);
  }
  
  .nav-menu.active {
    left: 0;
  }

  .hero-title {
    font-size: 2.2rem;
  }
  
  .hero-btns {
    flex-direction: column;
    align-items: center;
  }
  
  .btn {
    width: 100%;
    max-width: 280px;
  }
}