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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: #f4f4f4;
  color: #333;
  line-height: 1.6;
}

/* HEADER */
header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: #ffffff;
  padding: 10px 20px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.05);
  position: sticky;
  top: 0;
  z-index: 100;
  min-height: 70px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.logo img {
  height: 40px;
  width: auto;
}

.logo h1 {
  color: #002d72;
  font-size: 18px;
  font-weight: 600;
}

nav {
  display: flex;
  align-items: center;
}

nav ul {
  display: flex;
  gap: 20px;
  list-style: none;
  align-items: center;
}

nav a {
  text-decoration: none;
  color: #333;
  font-weight: 500;
  font-size: 14px;
  transition: color 0.2s;
  white-space: nowrap;
}

nav a.active {
  color: #002d72;
  font-weight: 600;
}

.book-btn {
  background-color: #002d72;
  color: white !important;
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 13px;
}

/* MOBILE MENU */
.menu-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  padding: 5px;
}

.menu-toggle span {
  width: 25px;
  height: 3px;
  background-color: #002d72;
  margin: 3px 0;
  transition: 0.3s;
}

/* HERO SECTION (SLIDER) */
.hero {
  width: 100%;
  height: 100vh;
  position: relative;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;

  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;

  padding: 0 20px;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.45);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 600px;
}

.hero-content h2 {
  font-size: clamp(28px, 5vw, 42px);
  font-weight: 700;
  margin-bottom: 18px;
}

.hero-content p {
  font-size: clamp(14px, 2.5vw, 18px);
  margin-bottom: 30px;
}

.hero-buttons {
  display: flex;
  justify-content: center;
  gap: 15px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.primary-btn, .outline-btn {
  padding: 12px 20px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  transition: all 0.3s;
  display: inline-block;
  min-width: 160px;
  text-align: center;
}

.primary-btn {
  background-color: #002d72;
  color: white;
}

.outline-btn {
  border: 1px solid white;
  color: white;
}

.outline-btn:hover {
  background-color: white;
  color: #002d72;
}

/* HERO SLIDER IMAGES */ 
 .hero-slider {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
  overflow: hidden;
  z-index: 0;
}  

 .hero-slider .slides {
  display: flex;
  height: 100%;
  width: calc(100% * 5);
  animation: slide 180s infinite linear;
} 

/*Smoooooth Infinite Slider */
/* .hero-slider {
    overflow: hidden;
    width: 100%;
    height: 100%;
}*/

/*.hero-slider .slides {
    display: flex;
    width: calc(200%);             
    animation: smoothSlide 45s linear infinite;
}*/

/*.hero-slider img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}*/

/* Smooth endless sliding */
/*@keyframes smoothSlide {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}*/

.hero-slider img {
  width: 100%;
  height: 100%;
  object-fit: cover;
} 

/* SLIDER ANIMATION */
  @keyframes slide {
  0% { transform: translateX(0); }
  20% { transform: translateX(-100%); }
  40% { transform: translateX(-200%); }
  60% { transform: translateX(-300%); }
  80% { transform: translateX(-400%); }
  100% { transform: translateX(0); }
}   

/* DOWN ARROW */
.down-arrow {
  position: absolute;
  bottom: 22px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 32px;
  color: #fff;
  z-index: 3;
  animation: bounce 1.4s infinite;
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(10px); }
}

/* FEATURES */
.features {
  background-color: #002d72;
  color: white;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  padding: 60px 20px;
  text-align: center;
}

.icon-circle {
  background-color: rgba(255,255,255,0.1);
  width: 60px;
  height: 60px;
  margin: 0 auto 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-size: 26px;
}

/* HEALTH PACKAGES (FIXED + MATCHES YOUR HTML) */
.diagnosis {
    padding: 70px 40px;
    background: #ffffff;
    text-align: center;
}

.diagnosis h2 {
    font-size: 2.4rem;
    color: #002d72;
    margin-bottom: 25px;
}

.package-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.package-card {
    background: white;
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
    border: 1px solid #e5e5e5;
    text-align: left;
    transition: 0.3s ease;
}

.package-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 6px 18px rgba(0,0,0,0.18);
}

.package-card h3 {
    font-size: 1.4rem;
    color: #002d72;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.package-card .price {
    font-weight: bold;
    margin-bottom: 12px;
    color: #c8102e;
}

.package-card ul {
    padding-left: 18px;
    margin-top: 10px;
}

.package-card ul li {
    list-style: disc;
    font-size: 0.95rem;
    padding: 4px 0;
}

/* FOOTER */
.site-footer {
  background-color: #002d72;
  color: #fff;
  padding: 40px 20px 20px;
  text-align: center;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.2);
  margin-top: 20px;
  padding-top: 10px;
  font-size: 13px;
  color: #ccc;
}

/* TABLET */
@media (max-width: 1024px) {
  .hero { padding: 70px 20px 50px; }
}

/* MOBILE */
@media (max-width: 768px) {
  header {
    padding: 10px 15px;
    flex-wrap: wrap;
  }

  .menu-toggle { display: flex; }

  nav {
    order: 3;
    width: 100%;
    max-height: 0;
    overflow: hidden;
    transition: 0.3s ease;
  }

  nav.active {
    max-height: 300px;
  }

  nav ul {
    flex-direction: column;
    background: #fff;
    padding: 10px 0;
    border-radius: 8px;
  }

  .hero-content h2 { font-size: 28px; }
}

/* SMALL MOBILE */
@media (max-width: 480px) {
  .hero-content h2 { font-size: 24px; }
}

/* === QR SECTION FIX === */
.qr-section {
    text-align: center;
    margin-top: 20px;
}

.qr-section p {
    color: white;         /* TEXT BLACK */
    font-size: 16px;
    margin-bottom: 10px;
}

/* Remove white background around QR code */
.qr-code {
    width: 260px;        /* Slightly smaller QR */
    height: auto;
    display: block;
    margin: 0 auto;
    background: transparent !important;   /* Remove any background */
    padding: 0 !important;
    box-shadow: none !important;          /* no shadow */
    border: none !important;              /* no borders */
}


a {
  color: white;            /* make link text white */
  text-decoration: none;   /* remove underline */
}