/* =================== RESET STYLES =================== */
/* Reset default browser padding/margins and ensure box-sizing includes borders/padding */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* Base HTML adjustments */
html {
  font-size: 80%;                 /* Slightly smaller base font size */
  scroll-padding-top: 120px;      /* Ensures anchors don’t hide behind fixed nav */
  overflow-x: hidden;             /* Prevents horizontal scroll */
}

/* =================== BODY =================== */
body {
  font-family: "Times New Roman", Times, serif; /* Classic serif font */
  line-height: 1.7;
  color: #2b0d0d;                  /* Deep maroon text */
  text-align: center;
  background-color: #ffe6e6;       /* Fallback background color */
  background-image: url('herad_images/exportersbackground.jpeg');
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;   /* Creates parallax effect */
  position: relative;
  min-height: 100vh;              /* Ensure footer sticks at bottom */
}

/* Background overlay for tint effect */
body::before {
  content: "";
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(218, 154, 154, 0.5); /* Soft pink overlay */
  z-index: -1; /* Push behind all content */
}

/* =================== NAVIGATION BAR =================== */
nav {
  background-image: url("herad_images/Herad-vegetables.jpeg");
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  background-blend-mode: darken;        /* Blend background image with overlay color */
  background-color: rgba(7,7,7,0.4);    /* Dark overlay for text readability */
  height: 130px;
  display: flex;
  align-items: center;                  /* Center vertically */
  justify-content: space-between;       /* Logo left, nav right */
  box-shadow: 0 2px 5px black;
  color: white;
  padding: 0 20px;
  position: fixed;                      /* Sticky navbar */
  top: 0;
  left: 0;
  width: 100vw;
  z-index: 1000;
}

/* Logo image */
.logo img {
  width: 220px;
  max-width: 100%;  /* Prevents overflow on smaller screens */
  object-fit: contain;
  display: block;
}

/* =================== NAV MENU =================== */
.menu_list ul {
  font-size: 15px;
  list-style: none;
  display: flex;
  gap: 0px;          /* Keep links tight */
  margin: 0;
  padding: 0;
}

/* Menu links */
.menu_list ul li a {
  color: white;
  background-color: #692727;          /* Soft pink background */
  border-right: 1px solid #0c0b0b;    /* Divider between links */
  text-decoration: none;
  font-weight: 900;
  padding: 15px 10px;
  display: block;
  transition: background-color 0.3s, color 0.3s;
  white-space: nowrap;                /* Prevents line breaks */
}

/* Hover effect for menu links */
.menu_list ul li a:hover {
  background-color: #f3e9e9;          /* Darker maroon */
  color: black;
  border-radius: 4px;
}

/* Dropdown container */
.menu_list ul li.dropdown {
  position: relative;
}

/* ================================
   DESKTOP DROPDOWN MENU STYLING
   ================================ */
   .dropdown-content {
    display: none;                   /* Hidden by default until hover */
    position: absolute;              /* Positions the dropdown under the parent */
    top: 100%;                       /* Start just below the menu link */
    left: 0;                         /* Align with the parent’s left edge */
    background-color: #660911;       /* Deep maroon background */
    min-width: 400px;                /* Minimum width for two-column layout */
    max-height: 80vh;                /* Prevent overflow on small screens */
    overflow-y: auto;                /* Enables scrolling if content is too tall */
    box-shadow: 0 4px 8px rgba(0,0,0,0.2); /* Subtle shadow for depth */
    border-radius: 4px;              /* Smooth rounded corners */
    z-index: 1001;                   /* Keeps dropdown above other content */
    padding: 10px 15px;              /* Inner spacing for better readability */
    column-count: 2;                 /* Split links into two columns */
    column-gap: 20px;                /* Space between columns */
  }
  
  /* Display dropdown on hover (desktop only) */
  .menu_list ul li.dropdown:hover .dropdown-content {
    display: block;
  }
  
  /* ================================
     DROPDOWN LINK STYLING
     ================================ */
  .dropdown-content a {
    display: block;                  /* Each link on its own line */
    padding: 5px 10px;               /* Compact spacing between links */
    line-height: 1.1;                /* Slightly tight line spacing */
    color: black;                    /* Default link color */
    text-decoration: none;           /* Remove underlines */
    font-weight: 600;                /* Bold for visibility */
    break-inside: avoid;             /* Prevents column break inside a link */
  }
  
  /* Hover state for dropdown links */
  .dropdown-content a:hover {
    background-color: #e09393;       /* Highlight color on hover */
    color: white;                    /* White text for contrast */
  }
  
  /* ================================
     TABLET RESPONSIVE ADJUSTMENTS
     ================================ */
  @media (max-width: 1024px) {
    .dropdown-content {
      position: relative;            /* Position naturally below parent */
      min-width: 100%;               /* Take full width of screen */
      column-count: 1;               /* Use single column layout */
      max-height: none;              /* Allow full dropdown height */
      overflow-y: visible;           /* No scroll needed for tablets */
    }
  }
  
  /* ================================
     MOBILE RESPONSIVE ADJUSTMENTS
     ================================ */
  @media (max-width: 768px) {
    .dropdown-content {
      position: static;              /* Flow naturally within mobile layout */
      display: none;                 /* Hidden until parent is clicked */
      background-color: #692727;     /* Darker background for contrast */
      margin: 5px 0;                 /* Small space above and below */
      border-radius: 4px;            /* Rounded corners for aesthetics */
      padding: 5px 0;                /* Minimal vertical padding */
      column-count: 1;               /* Single column only */
    }
  
    /* Show dropdown when the parent list item is active (clicked) */
    .menu_list ul li.active .dropdown-content { 
      display: block; 
    }
  
    /* Mobile dropdown link styling */
    .dropdown-content a {
      color: white;                  /* White text on dark background */
      padding: 10px 20px;            /* Comfortable tap area */
      display: block;
      line-height: 1.2;              /* Improve readability on small screens */
    }
  }
  

/* =================== HERO SLIDER =================== */
.hero-slider {
  margin-top: 130px;
  width: 100%;
  height: 70vh;
  position: relative;
  overflow: hidden;
  display: flex;
  justify-content: center;
}

.slider-wrapper {
  width: calc(100% - 20px);
  height: calc(100% - 20px);
  margin: 10px;
  background-image: url(herad_images/herobackgroundimage-new.jpeg);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
  border-radius: 0;
}

.fade-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  animation: smoothFade 51s linear infinite; /* 17 slides × 3s per slide = 51s */
  display: flex;
  justify-content: center;
  align-items: center;
}

.fade-slide img {
  max-width: 90%;
  max-height: 90%;
  object-fit: contain;
  display: block;
  border-radius: 15px;
  margin: 5px;
}

/* =================== SMOOTH FADE KEYFRAMES =================== */
@keyframes smoothFade {
  0%, 5.88% { opacity: 1; }       /* Visible at start */
  11.76%, 100% { opacity: 0; }    /* Fades out gradually */
}

/* =================== STAGGER SLIDES =================== */
.fade-slide:nth-child(1)  { animation-delay: 0s; }
.fade-slide:nth-child(2)  { animation-delay: 3s; }
.fade-slide:nth-child(3)  { animation-delay: 6s; }
.fade-slide:nth-child(4)  { animation-delay: 9s; }
.fade-slide:nth-child(5)  { animation-delay: 12s; }
.fade-slide:nth-child(6)  { animation-delay: 15s; }
.fade-slide:nth-child(7)  { animation-delay: 18s; }
.fade-slide:nth-child(8)  { animation-delay: 21s; }
.fade-slide:nth-child(9)  { animation-delay: 24s; }
.fade-slide:nth-child(10) { animation-delay: 27s; }
.fade-slide:nth-child(11) { animation-delay: 30s; }
.fade-slide:nth-child(12) { animation-delay: 33s; }
.fade-slide:nth-child(13) { animation-delay: 36s; }
.fade-slide:nth-child(14) { animation-delay: 39s; }
.fade-slide:nth-child(15) { animation-delay: 42s; }
.fade-slide:nth-child(16) { animation-delay: 45s; }
.fade-slide:nth-child(17) { animation-delay: 48s; }

/* =================== RESPONSIVE SLIDER HEIGHT =================== */
@media (max-width: 1024px) { .hero-slider { height: 60vh; } }
@media (max-width: 768px) {
  .hero-slider { height: 50vh; }
  .fade-slide img { max-width: 85%; max-height: 85%; margin: 3px; }
}
@media (max-width: 480px) { .hero-slider { height: 40vh; } }



/* ====================== FOOTER =================== */
.footer {
  background-color: #330505;
  color: #ffffff;
  padding: 20px;
  font-family: Arial, sans-serif;
  text-align: center;
}

/* Flex container for footer */
.footer-content {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
}

/* Logo in footer */
.footer-logo-container img {
  max-width: 120px;
  height: auto;
  margin: 0 auto 15px auto;
  display: block;
}

/* Footer section containers */
.footer-sections {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
}

/* Section titles */
.footer-section h3 {
  font-size: 14px;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.footer-section h4 {
  font-size: 13px;
  margin-bottom: 5px;
}
.footer-section p {
  font-size: 13px;
  margin: 3px 0;
  color: #cccccc;
}

/* Footer links */
.footer-section a {
  color: #0e5ab1;
  text-decoration: underline;
  font-weight: bold;
}
.footer-section a:hover {
  color: #ffffff;
  text-decoration: none;
}

/* Social & payment icons */
.social-icons, .payment-methods-icons {
  display: flex;
  gap: 10px;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 5px;
}
.social-icons img, .payment-methods-icons img {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  padding: 5px;
  background-color: #5f1315;
  transition: transform 0.3s, background-color 0.3s;
}
.social-icons img:hover, .payment-methods-icons img:hover {
  transform: scale(1.1);
  background-color: #727070;
}

/* Footer bottom bar */
.footer-bottom {
  margin-top: 15px;
  padding-top: 10px;
  border-top: 1px solid #444;
  font-size: 13px;
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}
.footer-bottom a {
  color: #cccccc;
  text-decoration: none;
}
.footer-bottom a:hover {
  color: #ffffff;
}

/* Responsive footer */
@media (max-width: 768px) {
  .footer-content {
    flex-direction: column;
    align-items: center;
  }
  .footer-sections {
    flex-direction: column;
    gap: 20px;
  }
}
@media (max-width: 480px) {
  .footer-sections {
    gap: 15px;
    text-align: center;
  }
  .footer-section h3, .footer-section h4, .footer-section p {
    font-size: 12px;
  }
}

/* =================== HAMBURGER =================== */
.hamburger {
  display: none;                /* Visible only on mobile */
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 20px;
  cursor: pointer;
  z-index: 1100;
}
.hamburger span {
  display: block;
  height: 4px;
  background-color: #eee5e5;
  border-radius: 3px;
  transition: all 0.3s ease;
}
/* Transform hamburger → X */
.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.hamburger.active span:nth-child(2) {
  opacity: 0;
}
.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* =================== RESPONSIVE NAV =================== */
@media (max-width: 768px) {
  .hamburger { display: flex; }

  .menu_list ul {
    display: none;
    flex-direction: column;
    position: fixed;
    top: 80px; /* Below navbar */
    left: 0;
    width: 100vw;
    background-color: rgba(50, 0, 0, 0.95);
    padding: 10px 0;
    z-index: 1099;
  }
  .menu_list ul.active { display: flex; }

  .menu_list ul li a {
    color: white;
    padding: 12px 20px;
    font-size: 16px;
    text-align: left;
    border-right: none;
  }

  /* Mobile dropdown */
  .dropdown-content {
    position: static;
    display: none;
    background-color: #692727;
    margin: 5px 0;
    border-radius: 4px;
    padding: 5px 0;
  }
  .menu_list ul li.active .dropdown-content { display: block; }
  .dropdown-content a {
    color: white;
    padding-left: 30px; /* indent nested links */
    display: block;
  }
}