/* =================================================================
   Reflow Water – Complete Professional Stylesheet
   Version: Final Complete - All Features Integrated
   Date: 2025-06-28  •  Lines: 1,247
   ================================================================= */

/* -------- 1. DESIGN TOKENS ------------------------------------------------ */
:root {
  /* Updated brand gradient to match business card/catalogue */
  --bg-top: #183b39;
  --bg-bottom: #051111;

  /* Accent colors */
  --accent: #6ba394;
  --accent-hover: #86c3b4;

  /* Neutrals */
  --white: #ffffff;
  --light: #e8f4f2;
  --dark: #051111;
  --text: #333333;
  --text-light: #666666;

  /* Surfaces - Glassmorphism */
  --surface-glass: rgba(24,59,57,.55);
  --border-glass: rgba(107,163,148,.35);

  /* Shadows */
  --shadow-sm: 0 4px 12px rgba(0,0,0,.35);
  --shadow-md: 0 6px 24px rgba(0,0,0,.38);
  --shadow-lg: 0 10px 40px rgba(0,0,0,.45);

  /* Layout */
  --radius: 8px;
  --radius-lg: 20px;
  --container: 1200px;
  --speed: .3s;

  /* Focus ring */
  --focus-ring: 0 0 0 3px rgba(107,163,148,.45);
}

/* -------- 2. RESET -------------------------------------------------------- */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  scroll-padding-top: 100px;
}

body {
  font-family: 'Segoe UI', 'Inter', Arial, sans-serif;
  line-height: 1.7;
  color: var(--text);
  background: linear-gradient(var(--bg-top), var(--bg-bottom));
  background-attachment: fixed;
  min-height: 100vh;
}

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

/* -------- 3. TYPOGRAPHY --------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Poppins', 'Segoe UI', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--accent);
}

h1 {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
}

h2 {
  font-size: clamp(2rem, 4vw, 2.8rem);
}

h3 {
  font-size: clamp(1.6rem, 3vw, 2rem);
}

p {
  margin-bottom: 1.5rem;
}

strong {
  color: var(--accent);
  font-weight: 700;
}

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

a:hover {
  text-decoration: underline;
  color: var(--accent-hover);
}
/* -------- 4. IMAGE TINT & HERO STYLING - FULLY CORRECTED ----------------- */

/* 1. The Main Hero Container */
.hero-section {
  position: relative; /* This is essential for positioning children inside it */
  overflow: hidden; /* Keeps everything contained */
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  min-height: 70vh; /* Adjust height as needed */
  padding: 1rem;
  color: var(--white);
}

/* 2. The Background Image */
.hero-section .hero-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover; /* Prevents image stretching */
  z-index: 1; /* Places it at the very bottom of the layer stack */
  filter: none; /* Make sure no old filters are applied */
  transition: transform 0.4s ease;
}

.hero-section:hover .hero-img {
  transform: scale(1.05); /* Zoom effect on hover */
}

/* 3. The Green Tint Overlay */
.hero-section::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  
  /* The green color layer */
  background-color: #183b39; /* Your brand's lighter green */
  
  /* The blend mode for tinting */
  mix-blend-mode: soft-light; 
  
  /* The intensity of the tint */
  opacity: 0.9;
  
  transition: opacity 0.4s ease;
  pointer-events: none; /* Allows clicks to pass through */
  z-index: 2; /* Places it ON TOP of the image */
}

.hero-section:hover::after {
  opacity: 0.5; /* Reduce tint on hover */
}

/* 4. The Text Content (Heading and Paragraph) */
.hero-section h2,
.hero-section p {
  position: relative; /* Allows z-index to work */
  z-index: 3; /* Places it ON TOP of the overlay */
  text-shadow: 0 2px 8px rgba(0,0,0,0.5); /* Makes text more readable */
}

.hero-section h2 {
  font-size: 3.5rem; /* Example size */
  margin-bottom: 1rem;
}

.hero-section p {
  font-size: 1.5rem; /* Example size */
  max-width: 60ch; /* Limits line length for readability */
  opacity: 0.9;
}

/* --- Keep these for other cards on your site --- */
/* (This part of your old CSS can remain for consistency) */
.feature-card, .service-card, .card {
  position: relative;
  overflow: hidden;
  background-color: #051111; /* Add background for blend mode */
}

.feature-card::after, .service-card::after, .card::after {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background-color: #183b39;
  mix-blend-mode: soft-light; 
  opacity: 0.7;
  transition: opacity 0.4s ease;
  pointer-events: none;
  z-index: 2;
}

.card img, .feature-card img, .service-card img {
  position: relative;
  z-index: 1;
}

/* -------- 5. HEADER / NAV - GLASSMORPHISM WITH FIXED ALIGNMENT ----------- */
header {
  background: linear-gradient(90deg, var(--bg-bottom) 0%, var(--bg-top) 100%);
  box-shadow: 0 2px 12px rgba(0,0,0,.3);
  padding: 0rem 0;
  position: sticky;
  top: 0;
  z-index: 1000;
}

.logo-nav {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  max-width: var(--container);
  margin: 0 auto;
  padding: 1rem 1rem;
  gap: 2rem;
}

.logo {
  height: 100px;
  width: auto;
  border-radius: var(--radius);
  margin-right: 1rem;
  flex-shrink: 0;
}

nav {
  margin-left: auto;
}

nav ul {
  list-style: none;
  display: flex;
  gap: 2.5rem;
  align-items: center;
}

nav li {
  position: relative;
  display: flex;
  align-items: center;
}

/* Multi-word menu items stack vertically */
nav a, nav span {
  color: var(--white);
  font-weight: 600;
  padding: 0.8rem 1.2rem;
  border-radius: 6px;
  cursor: pointer;
  font-size: 1rem;
  transition: all var(--speed);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  line-height: 1.1;
  min-width: 80px;
}

nav a:hover, nav .dropdown:hover > span {
  background: rgba(255,255,255,.18);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0,0,0,.2);
}

/* GLASSMORPHISM DROPDOWN */
.dropdown-content {
  display: none;
  position: absolute;
  top: 3.5rem;
  left: 50%;
  transform: translateX(-50%);
  min-width: 240px;
  
  /* GLASSMORPHISM EFFECT */
  background: var(--surface-glass);
  border: 1px solid var(--border-glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  
  border-radius: var(--radius);
  overflow: hidden;
  z-index: 10;
  box-shadow: 0 8px 24px var(--shadow-md);
}

.dropdown-content li a {
  display: block;
  padding: 1rem 1.5rem;
  color: var(--white);
  white-space: nowrap;
  font-weight: 500;
  flex-direction: row;
  text-align: left;
  min-width: auto;
  transition: all var(--speed);
}

.dropdown-content li a:hover {
  background: rgba(107,163,148,0.2);
  color: var(--accent);
  transform: none;
  backdrop-filter: blur(8px);
}

.dropdown:hover > .dropdown-content,
.dropdown:focus-within > .dropdown-content {
  display: block;
  animation: glassDropdownFadeIn 0.3s ease-out;
}

@keyframes glassDropdownFadeIn {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(-10px);
    backdrop-filter: blur(0px);
  }
  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
    backdrop-filter: blur(12px);
  }
}

/* -------- 6. HERO - ENHANCED ---------------------------------------------- */
.hero {
  position: relative;
  height: 85vh;
  min-height: 650px;
  margin-bottom: 4rem;
  border-radius: 16px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: var(--white);
  box-shadow: 0 12px 48px rgba(0,0,0,.4);
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(5,17,17,.3) 0%,
    rgba(24,59,57,.2) 50%,
    rgba(5,17,17,.4) 100%
  );
  z-index: 1;
}

.hero-video, .hero-image {
  position: absolute;
  inset: 0;
  object-fit: cover;
  z-index: 0;
}

.hero h1, .hero p, .hero .btn {
  position: relative;
  z-index: 2;
  text-align: center;
}

.hero h1 {
  font-size: clamp(3rem, 6vw, 4.5rem);
  margin-bottom: 1.5rem;
  text-shadow: 0 4px 12px rgba(0,0,0,.5);
  color: var(--white) !important;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.hero p {
  font-size: clamp(1.2rem, 2.5vw, 1.8rem);
  margin-bottom: 2.5rem;
  max-width: 900px;
  text-shadow: 0 2px 8px rgba(0,0,0,.4);
  color: rgba(255,255,255,.95) !important;
  line-height: 1.4;
}

/* -------- 7. BUTTONS ------------------------------------------------------ */
.btn, .btn-primary, .cta-button {
  display: inline-block;
  padding: 1rem 2.5rem;
  border-radius: 50px;
  font-weight: 700;
  text-align: center;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--speed);
  font-size: 1.2rem;
  box-shadow: 0 4px 16px var(--shadow-sm);
}

.btn-primary, .cta-button {
  background: var(--accent);
  color: var(--white);
  border-color: var(--accent);
}

.btn-primary:hover, .cta-button:hover {
  background: var(--accent-hover);
  transform: translateY(-3px);
  box-shadow: 0 6px 20px var(--shadow-md);
}

.btn-outline {
  background: transparent;
  color: var(--accent);
  border-color: var(--accent);
}

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

/* Focus states for accessibility */
.btn:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

/* -------- 8. MAIN CONTENT - GLASSMORPHISM --------------------------------- */
main {
  max-width: 1000px;
  margin: 3rem auto;
  padding: 2.5rem;
  font-size: 1.2rem;
  line-height: 1.8;
  background: var(--surface-glass);
  border: 1px solid var(--border-glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  color: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 36px var(--shadow-sm);
}

main h1, main h2, main h3, main h4 {
  color: var(--white) !important;
}

main p {
  color: rgba(255,255,255,0.9);
}

main strong {
  color: var(--accent);
}

.container {
  width: 90%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 2rem 0;
  background: transparent;
}
/* -------- 9. CARDS & GRIDS - UNIFIED & ENHANCED GLASSMORPHISM ------------- */
/* This rule styles the container for all grids, which is working correctly */
.features-grid, .service-list, .sdg-list, .sectors-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2.5rem;
  margin: 3rem 0;
  padding: 2rem;
  list-style: none;
  background: linear-gradient(135deg, rgba(24,59,57,0.2) 0%, rgba(5,17,17,0.3) 100%);
  border-radius: 20px;
  border: 1px solid var(--border-glass);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

/* --- KEY FIX --- */
/* Apply enhanced card styles to items in both .service-list AND .sdg-list */
.service-list li,
.sdg-list li {
  background: rgba(24,59,57,0.8);
  border: 2px solid rgba(107,163,148,0.6);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border-radius: 18px;
  padding: 2.5rem;
  box-shadow: 0 8px 25px rgba(0,0,0,0.4);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  border-top: 5px solid var(--accent);
  color: var(--white);
  position: relative;
  overflow: hidden;
  transform: translateZ(0); /* Promotes hardware acceleration */
}

/* Apply inner glow effect to both lists */
.service-list li::before,
.sdg-list li::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(135deg, 
    rgba(107,163,148,0.15) 0%, 
    transparent 50%, 
    rgba(107,163,148,0.08) 100%);
  border-radius: inherit;
  pointer-events: none;
  z-index: 1;
  opacity: 0;
  transition: opacity 0.3s ease;
}

/* Apply content positioning to both lists */
.service-list li > *,
.sdg-list li > * {
  position: relative;
  z-index: 2;
}

/* Apply spectacular hover effects to both lists */
.service-list li:hover,
.sdg-list li:hover {
  transform: translateY(-15px) scale(1.03);
  box-shadow: 
    0 20px 40px rgba(0,0,0,0.6),
    0 0 30px rgba(107,163,148,0.3),
    inset 0 1px 0 rgba(255,255,255,0.1);
  background: rgba(107,163,148,0.4);
  border-color: rgba(107,163,148,0.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

/* Activate inner glow on hover for both lists */
.service-list li:hover::before,
.sdg-list li:hover::before {
  opacity: 1;
}

/* Apply enhanced typography to both lists */
.service-list li h3, .service-list li h4,
.sdg-list li h3, .sdg-list li h4 {
  color: var(--white);
  text-shadow: 0 2px 4px rgba(0,0,0,0.3);
  margin-bottom: 1.2rem;
  font-size: 1.5rem;
  font-weight: 700;
  transition: all 0.3s ease;
}

/* Apply heading hover effect to both lists */
.service-list li:hover h3, .service-list li:hover h4,
.sdg-list li:hover h3, .sdg-list li:hover h4 {
  color: var(--accent);
  text-shadow: 0 2px 8px rgba(107,163,148,0.5);
  transform: translateY(-2px);
}

/* Apply paragraph styling to both lists */
.service-list li p,
.sdg-list li p {
  color: rgba(255,255,255,0.95);
  line-height: 1.7;
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
}

/* Apply "Learn more" link styling to both lists */
.service-list li a,
.sdg-list li a {
  color: var(--accent);
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.3s ease;
}

.service-list li a:hover,
.sdg-list li a:hover {
  color: var(--white);
  transform: translateX(5px);
}

/* Apply arrow styling to both lists */
.service-list li a::after,
.sdg-list li a::after {
  content: '→';
  transition: transform 0.3s ease;
}

.service-list li a:hover::after,
.sdg-list li a:hover::after {
  transform: translateX(3px);
}

/* General card styles for other elements (remains the same) */
.feature-card, .service-card, .card, .contact-box, .sector-card, .faq-item {
  background: var(--surface-glass);
  border: 1px solid var(--border-glass);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-radius: 12px;
  padding: 1.5rem;
  box-shadow: 0 4px 16px var(--shadow-sm);
  transition: transform var(--speed), box-shadow var(--speed);
  border-top: 3px solid var(--accent);
  color: var(--white);
}

/* Mobile responsive adjustments for both lists */
@media (max-width: 768px) {
  .service-list, .sdg-list {
    padding: 1rem;
    gap: 1.5rem;
  }
  
  .service-list li, .sdg-list li {
    padding: 2rem;
  }
  
  .service-list li:hover, .sdg-list li:hover {
    transform: translateY(-8px) scale(1.01);
  }
}

/* -------- 10. HIGHLIGHT BOXES - GLASSMORPHISM ---------------------------- */
.highlight-box {
  background: var(--surface-glass);
  border: 1px solid var(--border-glass);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-left: 6px solid var(--accent);
  padding: 2rem;
  margin: 2.5rem 0;
  border-radius: var(--radius);
  text-align: center;
  color: var(--white);
}

.highlight-box p {
  margin: 0;
  font-size: 1.15rem;
  color: var(--accent);
  font-weight: 600;
}

/* -------- 11. FORMS - ADAPTED FOR GLASS BACKGROUND ---------------------- */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  margin-bottom: 2rem;
}

label {
  font-weight: 600;
  margin-bottom: .3rem;
  color: var(--accent);
}

input[type=text], input[type=email], input[type=tel], textarea, select, .form-control {
  width: 100%;
  padding: .8rem 1rem;
  border: 2px solid var(--border-glass);
  border-radius: var(--radius);
  font-size: 1rem;
  background: rgba(0,0,0,0.3);
  color: var(--white);
  resize: vertical;
  transition: border-color var(--speed);
}

input::placeholder, textarea::placeholder {
  color: rgba(255,255,255,0.6);
}

input:focus, textarea:focus, select:focus, .form-control:focus {
  border-color: var(--accent);
  outline: none;
  box-shadow: 0 0 0 3px rgba(107,163,148,.2);
  background: rgba(0,0,0,0.4);
}

/* -------- 12. FAQ --------------------------------------------------------- */
.faq-item {
  background: var(--surface-glass);
  cursor: pointer;
}

.faq-item:hover {
  background: rgba(24,59,57,0.65);
}

.faq-item h4 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--accent);
  font-size: 1.2rem;
}

.faq-item .faq-content {
  display: none;
  padding-top: 1rem;
  color: rgba(255,255,255,0.9);
}

/* -------- 13. SOCIAL LINKS ------------------------------------------------ */
.social-links {
  text-align: center;
  margin-top: 2rem;
}

.social-links a {
  color: var(--accent);
  font-size: 2rem;
  margin: 0 1rem;
  transition: color var(--speed);
}

.social-links a:hover {
  color: var(--accent-hover);
  transform: scale(1.1);
}

/* -------- 14. FOOTER ------------------------------------------------------ */
footer {
  background: var(--bg-bottom);
  color: var(--white);
  text-align: center;
  padding: 2rem 0;
  margin-top: 4rem;
  font-size: 1.1rem;
}

/* -------- 15. UTILITIES --------------------------------------------------- */
.text-center {
  text-align: center;
}

.mt-3 {
  margin-top: 3rem;
}

.mb-3 {
  margin-bottom: 3rem;
}

/* -------- 16. RESPONSIVE BREAKPOINTS -------------------------------------- */
@media (max-width: 1024px) {
  h1 {
    font-size: 3.2rem;
  }
  
  main {
    padding: 2rem;
  }
  
  .features-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }
  
  .logo-nav {
    gap: 2rem;
  }
  
  nav ul {
    gap: 1.5rem;
  }
}

@media (max-width: 768px) {
  h1 {
    font-size: 2.8rem;
  }
  
  .hero {
    height: 70vh;
    min-height: 500px;
  }
  
  .logo-nav {
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    padding: 1rem;
  }
  
  .logo {
    height: 70px;
    margin-right: 0;
  }
  
  nav {
    margin-left: 0;
  }
  
  nav ul {
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
  }
  
  nav a, nav span {
    padding: 0.6rem 1rem;
    font-size: 0.9rem;
    min-width: 70px;
  }
  
  main {
    font-size: 1.1rem;
    padding: 1.5rem;
    margin: 2rem auto;
  }
  
  .features-grid, .service-list, .sdg-list, .sectors-grid {
    /*grid-template-columns: 1fr;*/
    
  }
  
  .contact-section {
    flex-direction: column;
    align-items: center;
  }
  
  .contact-box {
    max-width: 350px;
  }
}

@media (max-width: 600px) {
  h1 {
    font-size: 2.2rem;
  }
  
  .hero {
    height: 60vh;
    min-height: 400px;
  }
  
  .btn-primary {
    padding: 1rem 2rem;
    font-size: 1.1rem;
  }
  
  nav ul {
    flex-direction: column;
    width: 100%;
    gap: .5rem;
    background: rgba(5,17,17,.95);
    padding: 1rem;
    border-radius: var(--radius);
  }
  
  nav a, nav span {
    width: 100%;
    text-align: center;
  }
  
  .dropdown-content {
    position: static;
    display: none;
    box-shadow: none;
    background: var(--surface-glass);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transform: none;
    left: auto;
    border: 1px solid var(--border-glass);
    margin-top: 0.5rem;
  }
  
  .dropdown:hover > .dropdown-content,
  .dropdown:focus-within > .dropdown-content {
    display: block;
    animation: none;
  }
}

/* -------- 17. PRINT MODE -------------------------------------------------- */
@media print {
  * {
    background: #fff !important;
    color: #000 !important;
    box-shadow: none !important;
  }
  
  .hero-video, .hero::before {
    display: none !important;
  }
  
  a[href]:after {
    content: " (" attr(href) ")";
  }
  
  .dropdown-content {
    display: block !important;
    position: static !important;
  }
}

/* -------- 18. ACCESSIBILITY ----------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  
  html {
    scroll-behavior: auto;
  }
}

@media (prefers-contrast: high) {
  :root {
    --accent: #4CAF50;
    --bg-top: #000000;
    --bg-bottom: #1a1a1a;
  }
}

/* -------- 19. FOCUS MANAGEMENT ------------------------------------------- */
.dropdown a:focus,
.dropdown span:focus {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* -------- 20. FINAL ENHANCEMENTS ----------------------------------------- */
/* Smooth scrolling for internal links */
html {
  scroll-padding-top: 100px;
}

/* Enhanced glassmorphism for mobile */
@media (max-width: 768px) {
  .feature-card, .service-card, .card, .contact-box, .sector-card {
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
  }
}
/* -------- 21. MOBILE NAV TOGGLE (ADDED 2025-07-01) ------------------------ */

.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--white);
  cursor: pointer;
  z-index: 1001;
}

@media (max-width: 768px) {
  .nav-toggle {
    display: block;
    position: absolute;
    top: 1.2rem;
    right: 2rem;
  }

  nav ul {
    display: none;
    flex-direction: column;
    width: 100%;
    background: rgba(5, 17, 17, 0.95);
    padding: 1rem;
    border-radius: var(--radius);
  }

  nav ul.active {
    display: flex;
  }
}
/* -------- 22. RESPONSIVE HERO PATCH - VIDEO & CARD STACKING -------------- */

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
  padding: 2rem;
  z-index: 2;
}

.card-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
}

.card-container .card {
  background: rgba(255,255,255,0.1);
  border: 1px solid var(--border-glass);
  padding: 1rem 1.5rem;
  border-radius: var(--radius);
  font-weight: bold;
  text-align: center;
  color: var(--white);
  min-width: 160px;
  transition: transform 0.3s ease;
}

.card-container .card:hover {
  transform: scale(1.05);
  background: rgba(255,255,255,0.15);
}

.hero-tagline {
  margin-top: 2rem;
  text-align: center;
  font-size: 1.2rem;
  color: var(--white);
  text-shadow: 0 1px 3px rgba(0,0,0,0.4);
}

/* Mobile responsiveness */
@media (max-width: 768px) {
  .hero {
    min-height: auto;
    height: auto;
    padding: 3rem 1rem;
    text-align: center;
  }

  .card-container {
    flex-direction: column;
    align-items: center;
  }

  .card-container .card {
    width: 90%;
    max-width: 300px;
  }

  .hero h1 {
    font-size: 2rem;
    padding: 0 1rem;
  }

  .hero-tagline p {
    font-size: 1rem;
  }
.logo {
    height: 60px;
  }

  .logo-nav {
    padding: 0.5rem 1rem;
    gap: 1rem;
  }

  header {
    padding: 0rem 0;
  }

  nav ul {
    gap: 1rem;
  }

  nav a, nav span {
    padding: 0.5rem 0.8rem;
    font-size: 0.9rem;
  }

}

/*Whatsapp*/.whatsapp-float {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 9999;
  background-color: #25d366;
  border-radius: 50%;
  padding: 10px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: box-shadow 0.2s;
}

.whatsapp-float img {
  width: 40px;
  height: 40px;
  display: block;
}

@media (max-width: 600px) {
  .whatsapp-float {
    bottom: 15px;
    right: 15px;
    padding: 6px;
  }
  .whatsapp-float img {
    width: 32px;
    height: 32px;
  }
}



/* End of stylesheet */