/* Fonts */
:root {
  --default-font: "Roboto", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
  --heading-font: "Raleway", sans-serif;
  --nav-font: "Inter", sans-serif;
}

/* Global Colors - The following color variables are used throughout the website. Updating them here will change the color scheme of the entire website */
:root {
  --background-color: #ffffff;
  /* Background color for the entire website, including individual sections */
  --default-color: #000000;
  /* Default color used for the majority of the text content across the entire website */
  --heading-color: #1a2e3e;
  /* Color for headings, subheadings and title throughout the website */
  /*--accent-color: #ff4a17;*/
  --accent-color: #0062b2;
  /* Accent color that represents your brand on the website. It's used for buttons, links, and other elements that need to stand out */
  --surface-color: #ffffff;
  /* The surface color is used as a background of boxed elements within sections, such as cards, icon boxes, or other elements that require a visual separation from the global background. */
  --contrast-color: #ffffff;
  /* Contrast color for text, ensuring readability against backgrounds of accent, heading, or default colors. */
}

/* Nav Menu Colors - The following color variables are used specifically for the navigation menu. They are separate from the global colors to allow for more customization options */
:root {
  --nav-color: #e5eaee;
  /* The default color of the main navmenu links*/
  /*--nav-hover-color: #ff4a17;*/
  --nav-hover-color: #0062b2;
  /* Applied to main navmenu links when they are hovered over or active */
  --nav-mobile-background-color: #ffffff;
  /* Used as the background color for mobile navigation menu */
  --nav-dropdown-background-color: #ffffff;
  /* Used as the background color for dropdown items that appear when hovering over primary navigation items */
  --nav-dropdown-color: #444444;
  /* Used for navigation links of the dropdown items in the navigation menu. */
  /*--nav-dropdown-hover-color: #ff4a17;*/
  --nav-dropdown-hover-color: #ff4a17;
  /* Similar to --nav-hover-color, this color is applied to dropdown navigation links when they are hovered over. */
}

/* Color Presets - These classes override global colors when applied to any section or element, providing reuse of the sam color scheme. */

.light-background {
  --background-color: #f1f4fa;
  --surface-color: #ffffff;
}

.dark-background {
  --background-color: #021a2e;
  --default-color: #ffffff;
  --heading-color: #ffffff;
  --surface-color: #28323a;
  --contrast-color: #ffffff;
}

/* Smooth scroll */
:root {
  scroll-behavior: smooth;
}

/*--------------------------------------------------------------
# General Styling & Shared Classes
--------------------------------------------------------------*/
body {
  color: var(--default-color);
  background-color: var(--background-color);
  font-family: var(--default-font);
}

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

a:hover {
  color: color-mix(in srgb, var(--accent-color), transparent 25%);
  text-decoration: none;
}

.p {
  justify-content: center;
  justify-items: center ;
}


h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--heading-color);
  font-family: var(--heading-font);
}

/* PHP Email Form Messages
------------------------------*/
.php-email-form .error-message {
  display: none;
  background: #df1529;
  color: #ffffff;
  text-align: left;
  padding: 15px;
  margin-bottom: 24px;
  font-weight: 600;
}

.php-email-form .sent-message {
  display: none;
  color: #ffffff;
  background: #059652;
  text-align: center;
  padding: 15px;
  margin-bottom: 24px;
  font-weight: 600;
}

.php-email-form .loading {
  display: none;
  background: var(--surface-color);
  text-align: center;
  padding: 15px;
  margin-bottom: 24px;
}

.php-email-form .loading:before {
  content: "";
  display: inline-block;
  border-radius: 50%;
  width: 24px;
  height: 24px;
  margin: 0 10px -6px 0;
  border: 3px solid var(--accent-color);
  border-top-color: var(--surface-color);
  animation: php-email-form-loading 1s linear infinite;
}

@keyframes php-email-form-loading {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }
}



/*--------------------------------------------------------------
# Global Header
--------------------------------------------------------------*/
.header {
  --background-color: rgba(0, 0, 0, 0);
  --default-color: #ffffff;
  --heading-color: #ffffff;
  color: var(--default-color);
  background-color: var(--background-color);
  padding: 10px 0;
  transition: all 0.5s;
  z-index: 997;
}

.header .logo {
  display: inline-flex; /* keeps them tightly side by side */
  align-items: center;
  text-decoration: none;
  transition: all 0.3s ease;
  gap: 0;
  line-height: 1; /* remove extra vertical spacing */
}

.header .logo img {
  max-height: 60px;
  margin-right: 50px; /* no margin at all */
  padding: 0;
  display: block; /* removes inline spacing from img */
  transition: all 0.3s ease;
}

/* Hover effect */
.header .logo:hover img,
.header .logo:hover h1 {
  transform: scale(1.1);
  color: var(--accent-color);
}

/* ✅ Responsive adjustments */
@media (max-width: 768px) {
  .header .logo img {
    max-height: 55px;
    top: -20px;
  }

  .header .logo h1 {
    font-size: 18px;
  }
}

@media (max-width: 480px) {
  .header .logo {
    flex-direction: column;
    text-align: center;
  }

  .header .logo img {
    margin: 0;
    margin-bottom: 5px;
  }

  .header .logo h1 {
    font-size: 16px;
  }
}

.scrolled .header {
  box-shadow: 0px 0 18px rgba(0, 0, 0, 0.1);
}

/* Global Header on Scroll
------------------------------*/
.scrolled .header {
  --background-color: rgba(21, 34, 43, 0.85);
}

/*--------------------------------------------------------------
# Navigation Menu
--------------------------------------------------------------*/
/* Desktop Navigation */
@media (min-width: 200px) {

/* Desktop view এ sidebar & overlay লুকানো থাকবে */
.mobile-nav,
.mobile-nav-overlay {
  display: none;
}

/* Mobile view এ আবার দেখানো হবে */
@media (max-width: 991px) {
  .mobile-nav,
  .mobile-nav-overlay {
    display: block;
  }
}

/* Navbar container */
.navmenu {
  display: flex;
  align-items: center;
  justify-content: center; 
  width: 100%;
  gap: 20px;
}

/* Menu items center */
.nav-items {
  display: flex;
  list-style: none;
  gap: 30px;
  margin: 0;
  padding: 0;
}

/* Right side wrapper */
.nav-right {
  margin-top: 15px;
  margin-left: auto; /* push to right */
  display: flex;
  align-items: center;
  gap: 5px;
}

.search-form {
  display: flex;
  align-items: center;
  position: relative;
}

/* Input box */
.search-form input {
  padding: 4px 10px;   
  border: 2px solid #ffffff;
  border-radius: 20px 0 0 20px;
  background: transparent; 
  color: var(--accent-color);
  width: 80px;
  outline: none;
  font-size: 12px;
  height: 24px;
}

/* Search button */
.search-form button {
  padding: 4px 10px;
  border: 2px solid #ffffff;
  border-left: none;
  background: transparent;
  border-radius: 0 20px 20px 0;
  cursor: pointer;
  color: #ffffff;
  height: 24px;
  width: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.3s, color 0.3s;
}

/* Search button icon */
.search-form i {
  font-size: 12px;
}



/* Focus effect */
.search-form:focus-within input,
.search-form:focus-within button {
  border-color: white;
  color: white;
}


/* Suggestion list */
.search-suggestions {
  position: absolute;
  top: -6px;   
  left: 0;
  width: 100%;   
  background: #ffffff;
  color: #000000;
  border-radius: 4px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.15);
  list-style: none;
  padding: 0;
  margin: 0;        /* input-এর সাথে gap নেই */
  max-height: 200px;
  overflow-y: auto;
  display: none;    /* JS দিয়ে toggle হবে */
  z-index: 999;
}
/* Custom scrollbar for Chrome */
.search-suggestions::-webkit-scrollbar {
  width: 6px;
}

.search-suggestions::-webkit-scrollbar-thumb {
  background-color: transparent;
  border-radius: 10px;
}

.search-suggestions li {
  font-size: 14px;
  transition: background 0.2s ease, color 0.2s ease;
  padding: 8px 10px;
  color: var(--nav-dropdown-color);
  cursor: pointer;
}

.search-suggestions li:hover {
  background: rgb(238, 238, 242);
  color: var(--accent-color);
}

/* ✅ Search result text */
.search-result-text {
  top: -20px;
  margin-top: .1px;
  margin-left: .1px;
  color: transparent;
  font-size: .1px;
  text-align: center;
}

/* Parent dropdown */
.navmenu .dropdown.language-dropdown {
  position: relative;
  padding-left: 2px;
}

/* Dropdown menu */
.navmenu .dropdown.language-dropdown ul {
  margin: 0;
  padding: 5px 0;
  width: 140px;
  background: var(--nav-dropdown-background-color);
  display: block;
  position: absolute;
  visibility: hidden;
  top: 130%;
  opacity: 0;
  transition: 0.3s;
  border-radius: 4px;
  z-index: 99;
  box-shadow: 0px 0px 30px rgba(0, 0, 0, 0.1);
}


.navmenu .dropdown.language-dropdown ul li a {
  width: 140px;
  padding: 10px;
  font-size: 14px;
  color: var(--nav-dropdown-color);
  text-decoration: none;
  display: block;
  transition: background 0.3s, color 0.3s;
}

/* Hover effect */
.navmenu .dropdown.language-dropdown ul li a:hover,
.navmenu .dropdown.language-dropdown ul li:hover > a {
  color: var(--accent-color);
  background: rgb(238, 238, 242);
}

/* Show dropdown when hovering Language only */
.navmenu .dropdown.language-dropdown:hover > ul {
  opacity: 1;
  top: 100%;
  visibility: visible;
}

/* Nested dropdown (if needed) */
.navmenu .dropdown.language-dropdown .dropdown ul {
  top: 0;
  left: -90%;
  visibility: hidden;
}

.navmenu .dropdown.language-dropdown .dropdown:hover > ul {
  opacity: 1;
  top: 0;
  left: -100%;
  visibility: visible;
}
  .navmenu ul {
    margin-top: 30px;
    padding: 0;
    display: flex;
    list-style: none;
    align-items: center;
    justify-content: center;
  }

  .navmenu li {
    position: relative;
  }

  .navmenu>ul>li {
    white-space: nowrap;
    padding: 6px;
  }

  .navmenu>ul>li:last-child {
    padding-right: 0;
  }

  .navmenu a,
  .navmenu a:focus {
    color: var(--nav-color);
    font-size: 14px;
    padding: 0 2px;
    font-family: var(--nav-font);
    font-weight: 500;
    display: flex;
    align-items: center;
    justify-content: space-between;
    white-space: nowrap;
    transition: 0.3s;
    position: relative;
    text-transform: uppercase;
  }

  .navmenu a i,
  .navmenu a:focus i {
    font-size: 14px;
    line-height: 0;
    margin-left: 5px;
    transition: 0.3s;
  }

  .navmenu>ul>li>a:before {
    content: "";
    position: absolute;
    height: 2px;
    bottom: -6px;
    left: 0;
    background-color: var(--nav-hover-color);
    visibility: hidden;
    width: 0px;
    transition: all 0.3s ease-in-out 0s;
  }

  .navmenu a:hover:before,
  .navmenu li:hover>a:before,
  .navmenu .active:before {
    visibility: visible;
    width: 100%;
  }

  .navmenu li:hover>a,
  .navmenu .active,
  .navmenu .active:focus {
    color: color-mix(in srgb, var(--nav-color) 90%, white 15%);
  }

.navmenu .dropdown ul {
    margin: 0;
    padding: 10px 0;
    background: var(--nav-dropdown-background-color);
    display: block;
    position: absolute;
    visibility: hidden;
    left: 10px;
    top: 130%;
    opacity: 0;
    transition: 0.3s;
    border-radius: 4px;
    z-index: 99;
    box-shadow: 0px 0px 30px rgba(0, 0, 0, 0.1);
  }

  .navmenu .dropdown ul li {
    min-width: 100px;
  }

  .navmenu .dropdown ul a {
    padding: 10px;
    font-size: 14px;
    text-transform: none;
    color: var(--nav-dropdown-color);
  }

  .navmenu .dropdown ul a i {
    font-size: 14px;
  }

  .navmenu .dropdown ul a:hover,
  .navmenu .dropdown ul .active:hover,
  .navmenu .dropdown ul li:hover>a {
    color: var(--accent-color);
    background: rgb(238, 238, 242);
  }

  .navmenu .dropdown:hover>ul {
    opacity: 1;
    top: 100%;
    visibility: visible;
  }

  .navmenu .dropdown .dropdown ul {
    top: 0;
    left: -90%;
    visibility: hidden;
  }

  .navmenu .dropdown .dropdown:hover>ul {
    opacity: 1;
    top: 0;
    left: -100%;
    visibility: visible;
  }
  
  /* Nested dropdown: appear from right */
.navmenu .dropdown .dropdown ul {
    top: 0;
    left: 100%;      /* bam theke dane e shift */
    visibility: hidden;
    margin-top: -120px;
    margin-left: 1px;
}

.navmenu .dropdown .dropdown:hover > ul {
    opacity: 1;
    top: 0;
    left: 100%;      /* hover e o right side e appear */
    visibility: visible;
}
}


/* =============================== */
/* 🔹 MOBILE NAVIGATION STYLING 🔹 */
/* =============================== */
@media (max-width: 1100px) {
  /* Hide default navmenu layout */
  #navmenu > ul {
    display: none;
  }
 
  .header {
    margin: 0;
  }

  .header .logo img {
    height: 50px;
  }
  
  /* Search bar same as desktop but smaller */
  .language-dropdown {
    display: none; /* navbar e hide */
  }
  .mobile-nav .language-dropdown {
  display: block;
  margin-top: auto; /* last item */
}

.mobile-nav .language-dropdown > a {
  display: block;
  padding: 10px 0;
  font-size: 14px;
  color: #fff;
  text-decoration: none;
  cursor: pointer;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.mobile-nav .language-dropdown ul {
  display: none;
  background-color: #111;
  border-radius: 5px;
  padding: 5px 0;
}

.mobile-nav .language-dropdown.active ul {
  display: block;
}

.mobile-nav .language-dropdown ul li a {
  display: block;
  padding: 8px 15px;
  font-size: 13px;
  color: #fff;
  text-decoration: none;
  border-radius: 5px;
}

.mobile-nav .language-dropdown ul li a:hover {
  color: var(--accent-color);
  background: rgba(255,255,255,0.1);
}

.mobile-nav-toggle {
  top: 24px;
  width: 20px;
  height: 15px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  cursor: pointer;
  z-index: 9999;
  position: absolute;
}

/* Hamburger icon */
.mobile-nav-toggle span {
  display: block;
  height: 2px;
  background: #f0eded;
  border-radius: 2px;
  transition: background 0.3s ease; /* Only color change */
}

  /* Sidebar menu */
.mobile-nav {
  position: fixed;
  top: 0;
  right: -260px;  /* left -> right */
  width: 240px;
  height: 100vh;
  background: #000;
  transition: 0.3s;
  z-index: 9999;
  padding: 20px;
  overflow-y: auto;
}

.mobile-nav.active {
  right: 0; /* slide in from right */
}

  .mobile-nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
  }

  .mobile-nav ul li a {
    display: block;
    color: #fff;
    padding: 10px;
    text-decoration: none;
    border-radius: 5px;
    font-size: 14px;
  }

  .mobile-nav ul li a:hover {
    color: var(--accent-color);
    background: rgba(255,255,255,0.05);
  }

 /* Dropdown inside sidebar */
.mobile-nav .dropdown > ul {
  display: none;
  margin-left: 10px;
}

.mobile-nav .dropdown.active > ul {
  display: block;
  background-color: #242323;
  border-radius: 5px;
}

.mobile-nav .dropdown.active > ul li a {
  color: #ffffff;
}

.mobile-nav .dropdown.active > ul li a:hover {
  color: var(--accent-color);
}


.mobile-nav .dropdown .dropdown > ul {
  display: none;
  margin-left: 5px;
}

.mobile-nav .dropdown .dropdown.active > ul {
  display: block;
  background-color: #151515;
  border-radius: 5px;
}

.mobile-nav .dropdown .dropdown.active > ul li a {
  color: #ffffff;
  font-size: 10px;
}

.mobile-nav .dropdown.active > ul li a:hover {
  color: var(--accent-color);
}

  /* Overlay background */
.mobile-nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.4);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  z-index: 999;   /* sidebar 9999 উপরে থাকবে */
}

.mobile-nav-overlay.active {
  opacity: 1;
  visibility: visible;
  cursor: pointer;  /* click-able */
}
}


/*--------------------------------------------------------------
# Global Footer
--------------------------------------------------------------*/
.footer {
  background: linear-gradient(180deg, var(--background-color) 0%, #0b0b0b 100%);
  color: var(--default-color);
  font-size: 15px;
  padding-top: 40px;
  padding-bottom: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer .footer-top {
  padding-top: 0;
}

.footer .logo img {
  max-height: 70px;
  transition: 0.4s ease;
}

.footer .logo img:hover {
  transform: scale(1.05);
}

/* Section Titles */
.footer h4 {
  font-size: 17px;
  font-weight: 700;
  color: var(--accent-color);
  margin-bottom: 20px;
  position: relative;
}

.footer h4::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 40px;
  height: 2px;
  background: var(--accent-color);
  border-radius: 10px;
}

/* Paragraphs */
.footer p {
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.7;
  margin-bottom: 8px;
}

/* Links */
.footer .footer-links ul {
  list-style: none;
  padding: 0;
}

.footer .footer-links ul li {
  padding: 8px 0;
  display: flex;
  align-items: center;
  transition: 0.3s ease;
}

.footer .footer-links ul li i {
  color: var(--accent-color);
  font-size: 13px;
  margin-right: 8px;
  transition: 0.3s ease;
}

.footer .footer-links ul a {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  transition: 0.3s ease;
}

.footer .footer-links ul a:hover {
  color: var(--accent-color);
  margin-left: 4px;
}

/* Social Icons */
.footer .social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  color: rgba(255, 255, 255, 0.8);
  font-size: 18px;
  margin-right: 10px;
  transition: 0.4s ease;
}

.footer .social-links a:hover {
  background: var(--accent-color);
  color: var(--contrast-color);
}

/* Contact Info */
.footer .footer-contact p {
  margin-bottom: 6px;
}

/* Map Styling */
.footer iframe {
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0,0,0,0.3);
  height: 320px;
}

/* Copyright */
.footer .copyright {
  margin-top: 40px;
  padding: 20px 0 10px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
}

.footer .copyright strong {
  color: var(--accent-color);
}

/* Responsive */
@media (max-width: 768px) {
  .footer .footer-top .row > div {
    margin-bottom: 5px !important;
  }

  .footer .logo img {
    margin-bottom: 5px;
  }
}

/*--------------------------------------------------------------
# Preloader
--------------------------------------------------------------*/
#preloader {
  position: fixed;
  inset: 0;
  z-index: 999999;
  overflow: hidden;
  background: var(--background-color);
  transition: all 0.6s ease-out;
}

#preloader:before {
  content: "";
  position: fixed;
  top: calc(50% - 30px);
  left: calc(50% - 30px);
  border: 6px solid #ffffff;
  border-color: var(--accent-color) transparent var(--accent-color) transparent;
  border-radius: 50%;
  width: 60px;
  height: 60px;
  animation: animate-preloader 1.5s linear infinite;
}

@keyframes animate-preloader {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }
}

/*--------------------------------------------------------------
# Scroll Top Button
--------------------------------------------------------------*/
.scroll-top {
  position: fixed;
  visibility: hidden;
  opacity: 0;
  right: 15px;
  bottom: 15px;
  z-index: 99999;
  background-color: var(--accent-color);
  width: 40px;
  height: 40px;
  border-radius: 4px;
  transition: all 0.4s;
}

.scroll-top i {
  font-size: 24px;
  color: var(--contrast-color);
  line-height: 0;
}

.scroll-top:hover {
  background-color: color-mix(in srgb, var(--accent-color), transparent 20%);
  color: var(--contrast-color);
}

.scroll-top.active {
  visibility: visible;
  opacity: 1;
}

/*--------------------------------------------------------------
# Disable aos animation delay on mobile devices
--------------------------------------------------------------*/
@media screen and (max-width: 768px) {
  [data-aos-delay] {
    transition-delay: 0 !important;
  }
}

/*--------------------------------------------------------------
# Global Page Titles & Breadcrumbs
--------------------------------------------------------------*/
.page-title {
  color: #021a2e;
  background-color: var(--background-color);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: 160px 0 80px 0;
  text-align: center;
  position: relative;
}

.page-title:before {
  content: "";
  background: color-mix(in srgb, var(--background-color), transparent 30%);
  position: absolute;
  inset: 0;
}

.page-title h1 {
  font-size: 42px;
  font-weight: 700;
  margin-bottom: 10px;
}

.page-title .breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  list-style: none;
  justify-content: center;
  padding: 0;
  margin: 0;
  font-size: 16px;
  font-weight: 400;
}

.page-title .breadcrumbs ol li+li {
  padding-left: 10px;
}

.page-title .breadcrumbs ol li+li::before {
  content: "/";
  display: inline-block;
  padding-right: 10px;
  color: color-mix(in srgb, var(--default-color), transparent 50%);
}

/*--------------------------------------------------------------
# Global Sections
--------------------------------------------------------------*/
section,
.section {
  color: var(--default-color);
  background-color: var(--background-color);
  padding: 30px 0;
  scroll-margin-top: 90px;
  overflow: clip;
}

@media (max-width: 1199px) {
  section,
  .section {
    scroll-margin-top: 76px;
  }
}

/*--------------------------------------------------------------
# Global Section Titles
--------------------------------------------------------------*/
.section-title {
  padding-bottom: 60px;
  position: relative;
}

.section-title h2 {
  font-size: 14px;
  font-weight: 500;
  padding: 0;
  line-height: 1px;
  margin: 0;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--heading-color), transparent 20%);
  position: relative;
}

.section-title h2::after {
  content: "";
  width: 150px;
  height: 2px;
  display: inline-block;
  background: var(--accent-color);
  margin: 4px 10px;
}

.section-title p {
  color: rgb(1, 1, 24);
  margin: 0;
  font-size: 30px;
  font-weight: bold;
  text-transform: uppercase;
  font-family: var(--heading-font);
}

@media (max-width: 768px) {
  .section-title p {
    font-size: 24px;
  }
}

/*--------------------------------------------------------------
# Hero Section
--------------------------------------------------------------*/
.hero {
  width: 100%;
  min-height: 100vh;
  position: relative;
  padding: 80px 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.hero:before {
  content: "";
  background: color-mix(in srgb, var(--background-color), transparent 45%);
  position: absolute;
  inset: 0;
  z-index: 2;
}

.hero .container {
  position: relative;
  z-index: 3;
}

.hero h2 {
  margin: 0;
  font-size: 48px;
  font-weight: 700;
  text-transform: uppercase;
}

.hero p {
  color: color-mix(in srgb, var(--default-color), transparent 20%);
  margin: 10px 0 0 0;
  font-size: 24px;
}

.hero .btn-get-started {
  background: linear-gradient(120deg, #7aa1f9 0%, #4064c8 50%, #1a3a8f 100%);
  color: var(--contrast-color);
  border: 2px solid var(--accent-color);
  font-weight: 400;
  font-size: 14px;
  letter-spacing: 1px;
  display: inline-block;
  padding: 10px 30px;
  border-radius: 20px;
  transition: 0.3s;
  text-transform: uppercase;
}

.hero .btn-get-started:hover {
  filter: brightness(1.1);
}

.hero .btn-contact {
  background: transparent;
  color: white;
  border: 2px solid white;
  font-weight: 400;
  font-size: 14px;
  letter-spacing: 1px;
  display: inline-block;
  padding: 10px 30px;
  border-radius: 20px;
  transition: 0.3s;
  text-transform: uppercase;
}

.hero .btn-contact:hover {
  background: linear-gradient(120deg, #7aa1f9 0%, #4064c8 50%, #1a3a8f 100%);
  color: white;
  border: 2px solid var(--accent-color);
}




/* 📱 Tablet & Mobile Responsive Hero */
@media (max-width: 991px) {
  .hero {
    padding: 60px 20px;
    min-height: 80vh;
  }

  .hero h2 {
    font-size: 25px;
    text-align: center;
  }

  .hero p {
    font-size: 14px;
    text-align: center;
  }

  .hero .container {
    text-align: center;
  }
 .hero .btn-get-started {
  font-size: 12px !important;      /* force text size */
  padding: 5px 15px !important;    /* force button size */
}

.hero .btn-contact {
  font-size: 12px !important;
  padding: 5px 15px !important;
}


}

@media (max-width: 576px) {
  .hero {
    padding: 40px 15px;
    min-height: 70vh;
  }

  .hero h2 {
    font-size: 25px;
  }

  .hero p {
    font-size: 14px;
  }

 .hero .btn-get-started {
  font-size: 12px !important;      /* force text size */
  padding: 5px 15px !important;    /* force button size */
}

.hero .btn-contact {
  font-size: 12px !important;
  padding: 5px 15px !important;
}

}

/*--------------------------------------------------------------
# About Section
--------------------------------------------------------------*/
/* About Row */
.about-row {
  display: flex;
  gap: 10px; /* gap between image & text */
  align-items: flex-start;
  flex-wrap: wrap; /* responsive: stack on small screens */
}

/* Image Column */
.about-image {
  flex: 1;
}

.about-image img.cores-img {
  width: 100%;
  border-radius: 20px; /* rounded-4 */
  display: block;
}

/* Text Column */
.about-text {
  flex: 1;
}
.about-text p {
font-size: 14px;
line-height: 1.6;
}
/* List Styling */
.about-text ul {
  list-style: none;
  padding-left: 0;
  margin-top: 10px;
}

.about-text ul li {
  margin-bottom: 8px;
  font-size: 14px;
  line-height: 1.6;
}

.about-text ul li i {
  color: var(--accent-color);
  margin-right: 6px;
}

.image-wrapper {
  position: relative;
  max-width: 800px; /* ensure parent can fit image */
  display: inline-block;
}

/* Decorative rectangle behind the image */
.decor-rect {
  margin-left: 40px;
  position: absolute;
  top: -30px;         
  left: -50px;    
  width: 300px;       
  height: 300px;      
  background-color: transparent;  /* transparent background */
  border: 4px solid var(--accent-color); /* accent color border */
  z-index: 1;          
  animation: moveUpDown 4s ease-in-out infinite alternate;
}

/* Image on top of rectangle */
.cores-img {
  width: 450px !important;
  height: 350px !important;
  object-fit: cover;
  display: block;
  margin: 0 auto;
  border-radius: 20px;
  position: relative;
  z-index: 2;
  box-shadow: 0 20px 40px rgba(0,0,0,0.15);
  transition: transform 0.5s ease, box-shadow 0.5s ease, filter 0.5s ease;
  filter: brightness(0.95);
  margin-left: 40px;
  margin-bottom: 40px; 
}

/* Up-down animation keyframes */
@keyframes moveUpDown {
  0%   { transform: translateY(0); }
  50%  { transform: translateY(-30px); }
  100% { transform: translateY(0); }
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .about-row {
    flex-direction: column; /* stack image & text vertically */
    gap: 20px;
  }

  .about-image, .about-text {
    flex: 1 1 100%;
  }

  .cores-img {
    width: 100% !important;
    height: auto !important;
    margin-left: 10px;
    margin-bottom: 20px;
  }

  .decor-rect {
    width: 200px;
    height: 200px;
    top: -20px;
    left: -60px;
  }

  .about-text p, .about-text ul li {
    font-size: 13px;
    line-height: 1.5;
  }

  .learn-more-btn {
    padding: 8px 20px;
    font-size: 14px;
  }
}

@media (max-width: 480px) {
  .cores-img {
    width: 80% !important;
    height: auto !important;
  }

  .decor-rect {
    width: 150px;
    height: 150px;
    top: -15px;
    left: -55px;
  }

  .about-text p, .about-text ul li {
    font-size: 12px;
    line-height: 1.4;
  }

  .learn-more-btn {
    padding: 6px 15px;
    font-size: 13px;
  }
}



/*--------------------------------------------------------------
# Stats Section
--------------------------------------------------------------*/
.stats {
  background: linear-gradient(120deg, #ffffff 0%, #cce7ff 50%, #57a9fa 100%);
  padding: 80px 0;
}

.stats .stats-item {
  background-color: #fff; /* clean white card */
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08); /* softer shadow */
  padding: 30px 25px;
  border-radius: 25px;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  gap: 20px;
  border-left: 2px solid var(--accent-color);
  border-top: 2px solid var(--accent-color);
  display: flex;
  align-items: center;
  justify-content: flex-start;
  cursor: pointer;
  border: 2px solid transparent;
}

.stats .stats-item:hover {
  box-shadow: 0 20px 40px rgba(0,0,0,0.12); /* more elegant hover shadow */
  border: 2px solid var(--accent-color);
  background: linear-gradient(135deg, #fff, #f9f9ff); /* subtle gradient */
}

.stats .stats-item i {
  color: var(--accent-color);
  font-size: 40px;
  margin-right: 20px;
  transition: transform 0.4s ease, color 0.3s ease;
}

.stats .stats-item:hover i {
  transform: rotate(360deg) scale(1.1);
  color: var(--accent-color);
}

.stats .stats-item span {
  font-size: 20px;
  font-weight: bolder;
  color: #000000;
  transition: color 0.3s ease;
}

.stats .stats-item:hover span {
  color: var(--accent-color);
}

/* Text below number */
.stats .stats-item p {
  margin: 4px 0 0;
  font-size: 14px;
  color: #333;
}

/* Responsive: center items on small screens */
@media (max-width: 991px) {
  .stats .stats-item {
    text-align: center;
    flex-direction: column;
    align-items: center;
  }
  .stats .stats-item i {
    margin-right: 0;
    margin-bottom: 12px;
  }
}



/*--------------------------------------------------------------
# Services Section
--------------------------------------------------------------*/
.services {
  background: linear-gradient(120deg, #ffffff 0%, #cce7ff 50%, #b2ceeb 100%);
}
.services .img {
  border-radius: 20px;
  height: 350px;
  overflow: hidden;
}

.services .img img {
  transition: 0.6s;
  animation: rotateServiceImg 10s linear infinite; /* continuous rotation */
  transform-style: preserve-3d; /* ensures 3D rotation works smoothly */
}


.services .details {
  background: color-mix(in srgb, var(--surface-color), transparent 20%);
  padding: 10px 30px;
  margin: -180px 30px 0 30px;
  transition: transform 0.25s ease;
  position: relative;
  text-align: center;
  border-radius: 8px;
  box-shadow: 0px 0 25px rgba(0, 0, 0, 0.1);
}

.services .details .icon {
  width: 50px;
  height: 50px;
  background: white;
  color: var(--accent-color);
  border: 4px solid var(--accent-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  transition: transform 0.25s ease;
  position: absolute;
  top: -35px; /* half of the icon height (70/2) */
  left: 50%;
  transform: translateX(-50%);
}
.services .details h3 {
  font-weight: bold;
  margin: 10px 0 15px 0;
  font-size: 18px;
  color: black;
  transition: transform 0.25s ease;
}

.services .details p {
  color: color-mix(in srgb, var(--default-color), transparent 10%);
  line-height: 24px;
  font-size: 14px;
  color: #333;
  margin-bottom: 0;
}

.services .service-item:hover .details h3 {
  color: var(--accent-color);
}

.services .service-item:hover .details .icon {
  background: var(--accent-color);
  border: 2px solid var(--accent-color);
}

.services .service-item:hover .details .icon i {
  color: white;
}

.services .service-item:hover .img img {
  transform: scale(1.2);
}

/*--------------------------------------------------------------
# Clients Section
--------------------------------------------------------------*/
/* Clients Section */
.clients {
  padding: 50px 0;
  background-color: #f9f9f9; /* optional: light background */
}

.clients .row {
  display: flex;
  justify-content: center;   /* horizontally center all logos */
  align-items: center;       /* vertically align */
  flex-wrap: wrap;           /* wrap on smaller screens */
  gap: 30px;                 /* gap between logos */
}

.clients .client-logo {
  display: flex;
  justify-content: center;
  align-items: center;
}

.clients .client-logo img {
  max-width: 170px;          /* বড় size */
  padding: 20px;
  transition: all 0.3s ease;
}

.clients .client-logo img:hover {
  filter: none;               /* colour আসবে */
  transform: scale(1.1);      /* hover এ বড় হবে */
}

@media (max-width: 640px) {
  .clients .client-logo img {
    max-width: 150px;
    max-height: 150px;
    padding: 15px;
  }
}



/*--------------------------------------------------------------
# Features Section
----------------------------------------------------------------
----------------------------------------------------------------
# Features Section
--------------------------------------------------------------*/



/*--------------------------------------------------------------
# Services 2 Section
----------------------------------------------------------------
----------------------------------------------------------------
# Services 2 Section
--------------------------------------------------------------*/



/*--------------------------------------------------------------
# Testimonials Section
----------------------------------------------------------------
----------------------------------------------------------------
# Testimonials Section
---------------------------------------------------------------*/




/*--------------------------------------------------------------
# Portfolio Section
----------------------------------------------------------------
----------------------------------------------------------------
# Portfolio Section
---------------------------------------------------------------*/



/*--------------------------------------------------------------
# Team Section
----------------------------------------------------------------*/

.team {
  background: linear-gradient(120deg, #ffffff 0%, #cce7ff 50%, #57a9fa 100%);
}

.team .team-row {
  display: flex;
  justify-content: center;
  margin-bottom: 50px;
}

.team .team-row.reverse {
  flex-direction: row-reverse;
}

.team .team-box {
  display: flex;
  align-items: stretch; /* note ar image same height hobe */
}

.team .note-box {
  background: #fff;
  padding: 20px;
  width: auto;
  height: 300px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* Odd note-box design */
.team .note-box:nth-child(odd) {
  border-left: 4px solid var(--accent-color);
  border-right: none;
  border-radius: 50px 0 0 0;
}

/* Even note-box design */
.team .note-box:nth-child(even) {
  border-right: 4px solid var(--accent-color);
  border-left: none;
  border-radius: 0 0 50px 0;
}

.team .note-box h5 {
  margin-bottom: 10px;
  font-size: 18px;
  color: black;
  font-weight: bold;
}

.team .note-box p {
  font-size: 12px;
  line-height: 1.6;
  color: #333;
}

.team .member {
  position: relative;
}

.team .member .pic {
  overflow: hidden;
  height: 250px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
  margin-bottom: 50px;
}

.team .team-row:not(.reverse) .member .pic {
  border-left: 4px solid var(--accent-color);
  border-right: 4px solid var(--accent-color);
  border-radius: 50px 0 0 0;
}

/* Row with reverse: member right, note left */
.team .team-row.reverse .member .pic {
  border-left: 4px solid var(--accent-color);
  border-right: 4px solid var(--accent-color);
  border-radius: 0 0 50px 0;
}

.team .member:nth-child(even) .pic {
  border-right: 4px solid var(--accent-color);
  border-radius: 0 0 50px 0;
}

.team .member .pic img {
  object-fit: cover;
  transition: transform 0.4s ease; /* smooth zoom */
}

/* Desktop / tablet hover effect */
@media (min-width: 768px) {
  .team .member .pic:hover img {
    transform: scale(1.1);
  }
}

/* Mobile subtle hover */
@media (max-width: 200px) {
  .team .member .pic:hover img {
    transform: scale(1.1);
  }
}

.team .member .member-info {
  background-color: var(--surface-color);
  color: black;
  box-shadow: 0px 2px 15px rgba(0, 0, 0, 0.1);
  position: absolute;
  bottom: -50px;
  left: 20px;
  right: 20px;
  padding: 20px 15px;
  overflow: hidden;
  transition: 0.5s;
  border-radius: 20px 0 20px 0;
}

.team .member h4 {
  font-weight: bold;
  margin-bottom: 10px;
  font-size: 18px;
  color: black;
  position: relative;
  padding-bottom: 10px;
}

.team .member h4::after {
  content: "";
  position: absolute;
  display: block;
  width: 100px;
  height: 2px;
  background: var(--accent-color);
  bottom: 0;
  left: 0;
}

.team .member span {
  display: block;
  font-size: 14px;
  color: #333;
}


/* --- Responsive Adjustments (Tablet + Mobile Combined) --- */
@media (max-width: 992px) {
  .team .team-box,
  .team .team-row {
    flex-direction: column;
    align-items: center;
  }

  .team .member,
  .team .note-box {
    width: 90%;
    height: auto;
  }

  .team .member .pic,
  .team .note-box {
    height: auto;
  }

  .team .member .member-info {
    bottom: -40px;
    left: 10px;
    right: 10px;
    padding: 15px;
  }

  /* ensure natural order: image first, note after */
  .team .team-row.reverse .member {
    order: 1;
  }

  .team .team-row.reverse .note-box {
    order: 2;
  }
}

@media (max-width: 576px) {
  .team .team-row,
  .team .team-box {
    gap: 20px;
  }

  .team .note-box,
  .team .member {
    width: 100%;
  }

  .team .member .member-info {
    bottom: -30px;
    padding: 10px;
  }

  .team .member h4 {
    font-size: 14px;
  }

  .team .member span {
    font-size: 12px;
  }

  .team .member .social i {
    font-size: 14px;
  }

  /* again, maintain order for mobile */
  .team .team-row.reverse .member {
    order: 1;
  }

  .team .team-row.reverse .note-box {
    order: 2;
  }
}

/*--------------------------------------------------------------
# News Section
--------------------------------------------------------------*/
.enews {
  padding: 60px 0;
  background: #fff;
  text-align: left;
}

.enews .news-box {
  margin-bottom: 30px;
  transition: transform 0.3s ease;
}

.enews .news-img {
  overflow: hidden;
  border-radius: 10px 10px 0 0;
}

.enews .news-img img {
  height: 150px;
  width: 100%;
  border-radius: 10px 10px 0 0;
  transition: transform 0.4s ease;
}

.enews .news-box:hover .news-img img {
  transform: scale(1.1);
}

.enews .news-title {
  font-size: 16px;
  font-weight: bold;
  margin-top: 15px;
  color: #000000;
}

.enews .news-box:hover .news-title {
  color: var(--accent-color);
}

.enews .news-date {
  font-size: 13px;
  color: #272727;
}


/*Responsive Design */
@media (max-width: 991px) {
  .enews .col-md-6 {
    margin-bottom: 25px;
  }
}

@media (max-width: 767px) {
  
.enews .news-img img {
  height: 200px;
  width: 100%;
  border-radius: 10px;
  transition: transform 0.4s ease;
}

  .enews .news-title {
    font-size: 15px;
  }
  .enews .news-date {
    font-size: 13px;
  }
  .enews .explore-btn {
    padding: 8px 20px;
    font-size: 14px;
  }
}



/*--------------------------------------------------------------
# Contact Details Section
--------------------------------------------------------------*/

.contact-details {
 background-color: rgb(234, 234, 241);
}

.contact-details .info-item {
  background-color: var(--background-color);
  box-shadow: 0px 0px 20px rgba(0, 0, 0, 0.1);
  padding: 25px;
  display: flex;
  align-items: center;
  gap: 15px;
  border-radius: 10px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* শুধু hovered box বড় হবে */
.contact-details .info-item:hover {
  transform: scale(1.1); /* box enlarge */
  box-shadow: 0px 8px 30px rgba(0, 0, 0, 0.15); /* shadow গভীর */
}

.contact-details .info-item i {
  font-size: 25px;
  color: var(--accent-color);
  width: 40px;
  height: 40px;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 50%;
  border: 2px solid var(--accent-color);
  transition: transform 0.3s ease, background-color 0.3s ease, color 0.3s ease, border 0.3s ease;
}

/* icon ও বড় হবে + color change */
.contact-details .info-item:hover i {
  background-color: var(--accent-color);
  color: white;
  border: 2px solid white;
  transform: scale(1.1); /* icon visibly bigger */
}


.contact-details .info-item h3 {
  font-size: 18px;
  color: black;
  font-weight: bold;
  margin: 10px 0;
}

.contact-details .info-item:hover h3 {
  color: var(--accent-color);
}


.contact-details .info-item p {
  padding: 0;
  margin-bottom: 0;
  font-size: 14px;
}

.contact-details .php-email-form {
  background-color:#fff;
  box-shadow: 0px 0px 20px rgba(0, 0, 0, 0.1);
  height: 100%;
  padding: 30px;
}

@media (max-width: 575px) {
  .contact-details .php-email-form {
    padding: 20px;
  }
}

.contact-details .php-email-form input[type=text],
.contact-details .php-email-form input[type=email],
.contact-details .php-email-form textarea {
  font-size: 14px;
  padding: 10px 15px;
  box-shadow: none;
  border-radius: 0;
  color: var(--default-color);
  background-color: var(--surface-color);
  border-color: grey;
}

.contact-details .php-email-form input[type=text]:focus,
.contact-details .php-email-form input[type=email]:focus,
.contact-details .php-email-form textarea:focus {
  border-color: var(--accent-color);
}

.contact-details .php-email-form input[type=text]::placeholder,
.contact-details .php-email-form input[type=email]::placeholder,
.contact-details .php-email-form textarea::placeholder {
  color: color-mix(in srgb, var(--default-color), transparent 80%);
}

/*--------------------------------------------------------------
# Portfolio Details Section
--------------------------------------------------------------*/
.portfolio-details .portfolio-details-slider img {
  width: 100%;
}

.portfolio-details .portfolio-details-slider .swiper-pagination {
  margin-top: 20px;
  position: relative;
}

.portfolio-details .portfolio-details-slider .swiper-pagination .swiper-pagination-bullet {
  width: 12px;
  height: 12px;
  background-color: color-mix(in srgb, var(--default-color), transparent 50%);
  opacity: 1;
}

.portfolio-details .portfolio-details-slider .swiper-pagination .swiper-pagination-bullet-active {
  background-color: var(--accent-color);
}

.portfolio-details .portfolio-info {
  background-color: var(--surface-color);
  padding: 30px;
  box-shadow: 0px 0 30px rgba(0, 0, 0, 0.1);
}

.portfolio-details .portfolio-info h3 {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid color-mix(in srgb, var(--default-color), transparent 85%);
}

.portfolio-details .portfolio-info ul {
  list-style: none;
  padding: 0;
  font-size: 15px;
}

.portfolio-details .portfolio-info ul li+li {
  margin-top: 10px;
}

.portfolio-details .portfolio-description {
  padding-top: 30px;
}

.portfolio-details .portfolio-description h2 {
  font-size: 26px;
  font-weight: 700;
  margin-bottom: 20px;
}

.portfolio-details .portfolio-description p {
  padding: 0;
  color: color-mix(in srgb, var(--default-color), transparent 30%);
}

/*--------------------------------------------------------------
# Service Details Section
--------------------------------------------------------------*/
.service-details .services-list {
  background-color: var(--surface-color);
  padding: 10px 30px;
  border: 1px solid color-mix(in srgb, var(--default-color), transparent 90%);
  margin-bottom: 20px;
}

.service-details .services-list a {
  display: block;
  line-height: 1;
  padding: 8px 0 8px 15px;
  border-left: 3px solid color-mix(in srgb, var(--default-color), transparent 70%);
  margin: 20px 0;
  color: color-mix(in srgb, var(--default-color), transparent 20%);
  transition: 0.3s;
}

.service-details .services-list a.active {
  color: var(--heading-color);
  font-weight: 700;
  border-color: var(--accent-color);
}

.service-details .services-list a:hover {
  border-color: var(--accent-color);
}

.service-details .services-img {
  margin-bottom: 20px;
}

.service-details h3 {
  font-size: 18px;
  font-weight: bold;
  color:black
}

.service-details h4 {
  font-size: 14px;
  color: #a01515;
}

.service-details p {
  font-size: 14px;
  color: #333;
}

.service-details ul {
  list-style: none;
  padding: 0;
  font-size: 15px;
}

.service-details ul li {
  padding: 5px 0;
  display: flex;
  align-items: center;
}

.service-details ul i {
  font-size: 20px;
  margin-right: 8px;
  color: var(--accent-color);
}

/*---------------------------
#About-Details1
---------------------------*/
.about-details .about-image {
  position: relative;
  flex: 1;
  min-width: 320px;
  text-align: center;
}

.about-details .about-image img {
  width: 500px;
  height: 350px;
  border-radius: 10px;
  margin-bottom: 20px;
  object-fit: cover;
  position: relative;
  z-index: 3;
  box-shadow: 0 20px 50px rgba(0,0,0,0.15);
  animation: floatImage 6s ease-in-out infinite;
  transition: transform 0.8s ease, box-shadow 0.8s ease;
}

/* Glowing aura behind image */
.about-details .image-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 400px;
  height: 400px;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, var(--accent-color) 0%, transparent 70%);
  filter: blur(60px);
  opacity: 0.4;
  z-index: 1;
  animation: pulseGlow 5s ease-in-out infinite;
}

/* Tablet: up to 992px */
@media (max-width: 992px) {
  .about-details .about-image {
    display: flex;
    justify-content: center; /* horizontal center */
    margin: 0 auto;
  }

  .about-details .about-image img {
    width: 100%;
    max-width: 500px;
    height: auto;
  }

  .about-details .image-glow {
    width: 350px;
    height: 350px;
    filter: blur(50px);
  }
}

/* Tablet / Large Mobile: up to 768px */
@media (max-width: 768px) {
  .about-details .about-image {
    display: flex;
    justify-content: center;
    margin: 0 auto;
  }

  .about-details .about-image img {
    width: 100%;
    max-width: 400px;
    height: auto;
  }

  .about-details .image-glow {
    width: 300px;
    height: 300px;
    filter: blur(45px);
  }
}

/* Mobile: up to 576px */
@media (max-width: 576px) {
  .about-details .about-image {
    display: flex;
    justify-content: center;
    margin: 0 auto 5px auto; /* niche halka space */
  }

  .about-details .about-image img {
    width: 90%;
    max-width: 350px;
    height: auto;
  }

  .about-details .image-glow {
    width: 80%;
    height: auto;
    filter: blur(40px);
    opacity: 0.35;
  }
}

/* Responsive: Mobile */
.about-details .about-text-card {
  background: linear-gradient(120deg, #f0f8ff 0%, #cce7ff 50%, #4d9ded 100%);
  padding: 30px 35px;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.05);
  line-height: 1.6;
  border-left: 2px solid var(--accent-color);
  border-right: 2px solid var(--accent-color);
  color: #333;
  font-size: 14px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* Paragraph spacing */
.about-details .about-text-card p {
  margin-bottom: 20px;
}

.about-details .about-text-card span {
  font-size: 14px;
}

/* Highlighted keywords */
.about-details .highlight,
.about-details ul i {
  color: var(--accent-color);
}

/* Tablet: 768px পর্যন্ত */
@media (max-width: 768px) {
  .about-details .about-text-card {
    padding: 20px 25px;
    font-size: 13px;
    line-height: 1.5;
  }

  .about-details.about-text-card p {
    margin-bottom: 16px;
  }

  .about-details.about-text-card span {
    font-size: 13px;
  }
}

/* Mobile: 480px পর্যন্ত */
@media (max-width: 480px) {
  .about-details .about-text-card {
    padding: 15px 20px;
    font-size: 12px;
    line-height: 1.4;
  }

  .about-details.about-text-card p {
    margin-bottom: 12px;
  }

  .about-details .about-text-card span {
    font-size: 12px;
  }
}


.about-details .message-section {
  width: 100%;
  margin-top: -20px;
  border-radius: 20px 0 20px 0;
  overflow: hidden;
  border: 2px solid transparent;
  transition: all 0.4s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

/* --- Header (Summary) --- */
.about-details .message-section summary {
  background: linear-gradient(120deg, #1a3a8f 0%, #4064c8 50%, #7aa1f9 100%);
  color: #fff;
  font-size: 18px;
  font-weight: bold;
  padding: 12px 20px;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border: none;
}

.about-details .message-section summary i {
  font-size: 18px;
  transition: transform 0.3s ease;
}

.about-details .message-section[open] summary i {
  transform: rotate(180deg);
}

/* --- Collapsible Content --- */
.about-details .message-box {
  background: linear-gradient(120deg, #f0f8ff 0%, #cce7ff 50%, #4d9ded 100%);
  border: 2px solid var(--accent-color);
  border-radius: 0 0 10px 10px;
  padding: 25px;
  text-align: left;
  animation: fadeIn 0.5s ease;
}

.about-details .message-box p {
  color: #333;
  font-size: 14px;
  line-height: 1.6;
}

.about-details h2 {
 font-size: 16px;
 font-weight: bold;
 color: black;
}

.about-details ul {
  font-size: 14px;
  line-height: 1.6;
  color: #333; /* text color */
  padding-left: 20px; /* optional, bullet spacing */
}

/* bullet color */
.about-details ul li::marker {
  font-size: 16px;
  color: var(--accent-color); /* bullet color change */
}



@keyframes fadeIn {
  from {opacity: 0; transform: translateY(-10px);}
  to {opacity: 1; transform: translateY(0);}
}

/* Responsive */
@media (max-width: 767px) {
  .about-details .row .col-md-6 {
    margin-bottom: 20px;
  }
}

/**--------------------------
leaders Section
---------------------------*/
.about-details2 .team-row {
  display: flex;
  justify-content: center;
  margin-bottom: 50px;
}

.about-details2 .team-row.reverse {
  flex-direction: row-reverse;
}

.about-details2 .team-box {
  display: flex;
  align-items: stretch;
  gap: 30px;
}

.about-details2 .note-box {
  background: linear-gradient(120deg, #f0f8ff 0%, #cce7ff 50%, #4d9ded 100%);
  border-radius: 20px 0 20px 0;
  padding: 20px;
  border-left: 4px solid var(--accent-color);
  border-right: 4px solid var(--accent-color);
  width: auto;
  height: 280px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.about-details2 .note-box h5 {
  margin-bottom: 10px;
  font-size: 18px;
  font-weight: bold;
  color: #000000;
}

.about-details2 .note-box p {
  font-size: 14px;
  line-height: 1.6;
  color: #333;
}

.about-details2 .member {
  position: relative;
}

.about-details2 .member .pic {
  overflow: hidden;
  height: 300px;
  border-right: 4px solid var(--accent-color);
  border-left: 4px solid var(--accent-color);
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
  margin-bottom: 50px;
  border-radius: 20px 0 20px 0;
}

.about-details2 .member .pic img {
  object-fit: cover;
  transition: transform 0.4s ease;
}

.about-details2 .member .pic:hover img {
  transform: scale(1.1);
}

.about-details2 .member .member-info {
  background-color: var(--surface-color);
  color: black;
  box-shadow: 0px 2px 15px rgba(0, 0, 0, 0.1);
  position: absolute;
  bottom: -50px;
  left: 20px;
  right: 20px;
  padding: 20px 15px;
  overflow: hidden;
  transition: 0.5s;
  border-radius: 20px 0 20px 0;
}

.about-details2 .member h4 {
  font-weight: bold;
  margin-bottom: 10px;
  font-size: 18px;
  position: relative;
  padding-bottom: 10px;
  color: black;
}

.about-details2 .member h4::after {
  content: "";
  position: absolute;
  display: block;
  width: 80px;
  height: 2px;
  background: var(--accent-color);
  bottom: 0;
  left: 0;
}

.about-details2 .member-info span {
  font-size: 14px;
  color: #333;
  font-weight: 500;
  display: block;
}

.about-details2 .member .social {
  position: absolute;
  right: 15px;
  bottom: 15px;
}

.about-details2 .member .social a {
  transition: color 0.3s;
  color: black;
}

.about-details2 .member .social a:hover {
  color: var(--accent-color);
}

.about-details2 .member .social i {
  font-size: 20px;
  margin: 0 2px;
}

/* Message Section */
.about-details2 .message-section {
  width: 100%;
  margin-top: 10px;
  border-radius: 20px 0 20px 0;
  overflow: hidden;
  border: 2px solid transparent;
  transition: all 0.4s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.about-details2 .message-section summary {
  background: linear-gradient(120deg, #7aa1f9 0%, #4064c8 50%, #1a3a8f 100%);
  color: #fff;
  font-size: 18px;
  font-weight: bold;
  padding: 10px 20px;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border: none;
}

.about-details2 .message-section summary i {
  font-size: 18px;
  transition: transform 0.3s ease;
}

.about-details2 .message-section[open] summary i {
  transform: rotate(180deg);
}

.about-details2 .message-box {
 background: linear-gradient(120deg, #f0f8ff 0%, #cce7ff 50%, #4d9ded 100%);
  border: 2px solid var(--accent-color);
  border-radius: 0 0 10px 10px;
  padding: 25px;
  text-align: left;
  animation: fadeIn 0.5s ease;
}

.about-details2 .message-box p {
  color: #333;
  font-size: 14px;
  line-height: 1.6;
}

@keyframes fadeIn {
  from {opacity: 0; transform: translateY(-10px);}
  to {opacity: 1; transform: translateY(0);}
}

/* --- Responsive Adjustments (Tablet + Mobile) --- */
@media (max-width: 992px) {
  .about-details2 .team-row,
  .about-details2 .team-box {
    flex-direction: column;
    align-items: center;
  }

  .about-details2 .member,
  .about-details2 .note-box,
  .about-details2 .message-section {
    width: 90%;
    height: auto;
  }

  .about-details2 .member .pic,
  .about-details2 .note-box,
  .about-details2 .message-section {
    height: auto;
  }

  .about-details2 .member .member-info {
    bottom: -40px;
    left: 10px;
    right: 10px;
    padding: 15px;
  }

  /* Normal row stacking */
  .about-details2 .team-row.reverse .member {
    order: 1;
  }

  .about-details2 .team-row.reverse .note-box {
    order: 2;
  }
  
}

@media (max-width: 576px) {
  .about-details2 .team-row,
  .about-details2 .team-box {
    gap: 20px;
  }

  .about-details2 .member,
  .about-details2 .note-box,
  .about-details2 .message-section {
    width: 100%;
  }

  .about-details2 .member .member-info {
    bottom: -30px;
    padding: 10px;
  }

  .about-details2 .member h4 {
    font-size: 14px;
  }

  .about-details2 .member-info span {
    font-size: 12px;
  }

  .about-details2 .member .social i {
    font-size: 14px;
  }

  /* Maintain stacking order for all rows on mobile */
 .about-details2 .team-row.reverse .member {
    order: 1;
  }

  .about-details2 .team-row.reverse .note-box {
    order: 2;
  }
}




/*---------------------
 Info Box 
 ----------------------*/
.about-details3 .info-box {
  position: relative;
  padding: 5px 10px 10px 20px;
  height: 270px;
  text-align: center;
  border-left: 2px solid var(--accent-color);
  border-top: 2px solid var(--accent-color);
  background: linear-gradient(120deg, #f0f8ff 0%, #cce7ff 50%, #4d9ded 100%);
  border-radius: 10px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.15);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.about-details3 .col-lg-4.col-md-6:nth-child(1) .info-box {
  margin-top: 80px; 
}
.about-details3 .col-lg-4.col-md-6:nth-child(2) .info-box {
  margin-top: -30px; 
}
.about-details3 .col-lg-4.col-md-6:nth-child(3) .info-box {
  margin-top: 80px; 
}

.about-details3 .info-box .icon {
  position: absolute;
  top: -25px;
  left: 50%;
  transform: translateX(-50%);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--accent-color);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  z-index: 10;
}

.about-details3 .info-box .icon i {
  color: var(--accent-color);
  transition: all 0.3s ease;
  font-size: 30px;
}

.about-details3 .info-box h5 {
  margin-top: 25px;
  font-size: 18px;
  font-weight: bold;
  transition: color 0.3s ease;
  color: black;
}

.about-details3 .info-box ul li {
  font-size: 14px;
  color: #333;
}

.about-details3 .info-box ul li::marker {
  color: black;
  transition: color 0.3s ease;
}

.about-details3 .info-box:hover ul li::marker {
  color: var(--accent-color);
}

.about-details3 .info-box:hover {
  border: 2px solid var(--accent-color);
  transform: scale(1.05);
  filter:brightness(1.05);
}


.about-details3 .info-box:hover h5 {
  color: var(--accent-color);
}

.about-details3 .info-box:hover .icon {
  background: var(--accent-color);
  border: 4px solid var(--accent-color);
}

.about-details3 .info-box:hover .icon i {
  color: #fff;
}

.about-details3 .info-box,
.info-box h5 strong,
.info-box .icon,
.info-box .icon i,
.info-box ul li::marker {
  transition: all 0.3s ease;
}

/* --- Tablet / Mobile Responsive --- */
@media (max-width: 992px) {
  .about-details3 .col-lg-4.col-md-6 {
    width: 100%;
    margin-top: 40px !important; /* সব box এর উপরে সমান space */
   justify-items: center;
  }

  /* প্রথম box এর জন্য অতিরিক্ত space optional */
  .about-details3 .col-lg-4.col-md-6:nth-child(1) .info-box {
    margin-top: 0 !important; 
  }

  .about-details3 .col-lg-4.col-md-6:nth-child(2) .info-box {
    margin-top: 5px !important; 
  }

  .about-details3 .col-lg-4.col-md-6:nth-child(3) .info-box {
    margin-top: 0 !important; 
  }
  /* সব box center-align করা */
  .about-details3 .info-box {
    margin-left: 30px;
    margin-right: 30px;
    width: 350px;
    height: 250px;
    padding: 15px 10px 15px 10px;
  }
}

/*-------------------------
Timeline Section 
---------------------------*/
.about-details4 .timeline-section {
  text-align: center;
  padding: 60px 20px;
}

.about-details4 .timeline-section h2 {
  font-size: 18px;
  font-weight: bold;
  margin-bottom: 50px;
  color: var(--accent-color);
}

.about-details4 .timeline {
  display: flex;
  justify-content: start;
  align-items: center;
  overflow-x: auto;
  padding: 20px;
}

.about-details4 .timeline::-webkit-scrollbar {
  height: 8px;
  background: transparent;
}

.about-details4 .timeline::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.05);
  border-radius: 10px;
}

.about-details4 .timeline::-webkit-scrollbar-thumb {
  background: var(--accent-color);
  border-radius: 10px;
  backdrop-filter: blur(4px);
  transition: all 0.3s ease;
  box-shadow: inset 0 0 4px rgba(255, 255, 255, 0.4);
}

.about-details4 .timeline::-webkit-scrollbar-thumb:hover {
  background: var(--accent-color);
  
}


.about-details4 .circle {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--accent-color);
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
  flex-shrink: 0;
}

.about-details4 .timeline-item {
  position: relative;
  min-width: 300px;
  margin: 0 80px 0 0;
  flex-shrink: 0;
}

.about-details4 .timeline-item::before {
  content: "";
  position: absolute;
  top: 50%;
  left: -100px;
  width: 100px;
  height: 3px;
  background: var(--accent-color);
  transform: translateY(-50%);
}

.about-details4 .timeline-item:first-child::before {
  display: none;
}

.about-details4 .timeline-content {
  background: linear-gradient(120deg, #f0f8ff 0%, #cce7ff 50%, #4d9ded 100%);
  border: 2px solid var(--accent-color);
  border-radius: 20px 0 20px 0;
  padding: 20px;
  backdrop-filter: blur(5px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.15);
  transition: transform 0.4s ease, background 0.4s ease;
}

.about-details4 .timeline-content:hover {
  transform: translateY(-10px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  filter:brightness(1.05);
}


.about-details4 .timeline-content:hover h3::after {
  content: ' '; /* empty box */
  position: absolute;
  top: -5px;
  left: -10px;
  right: -10px;
  bottom: -5px;
  z-index: -1;
}

.about-details4 .timeline-content h3 {
  color: var(--accent-color);
  font-size: 20px;
  font-weight: bold;
  text-align: center;
  position: relative; /* for pseudo-element */
  display: inline-block;
  transition: color 0.3s ease;
}

.about-details4 .timeline-content:hover h3 {
  color: var(--accent-color);
}


.about-details4 .timeline-content p {
  font-size: 14px;
  color: #000000;
}


/*---------------------------
#News Details
---------------------------*/

/* News Details */

.enews-details {
  background: rgb(234, 234, 241);
  padding: 50px 0;
}

/* News List */
.enews-details .news-list {
  display: flex;
  flex-direction: column;
  gap: 25px;
  padding: 0;
  margin: 0;
}

/* News Item */
.enews-details .news-item {
  background: linear-gradient(120deg, #ffffff 0%, #cce7ff 50%, #61a8ef 100%);
  display: flex;
  border-radius: 20px;
  align-items: center;
  justify-content: flex-start;
  border-bottom: 2px solid #e0e0e0;
  padding: 25px 25px;
  gap: 20px;
  flex-wrap: wrap;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.enews-details .news-item:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.08);
  border-color: var(--accent-color);
}

/* News Image */
.enews-details .news-img {
  flex: 0 0 250px;
  overflow: hidden;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.enews-details .news-img img {
  width: 250px;
  height: 150px;
  object-fit: cover;
  transition: transform 0.4s ease;
  border-radius: 15px;
}

.enews-details .news-item:hover .news-img img {
  transform: scale(1.08);
}

/* News Content */
.enews-details .news-content {
  flex: 1;
  margin: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* Title */
.enews-details .news-title {
  font-size: 18px;
  font-weight: bold;
  color: #222;
  margin-bottom: 5px;
  transition: color 0.3s ease;
}

.enews-details .news-item:hover .news-title {
  color: var(--accent-color);
}

/* Date */
.enews-details .news-date {
  font-size: 14px;
  color: #333;
  margin-bottom: 10px;
}

/* Read More Button */
.enews-details .read-more {
  display: inline-block;
  font-size: 12px;
  font-weight: 500;
   background: linear-gradient(120deg, #7aa1f9 0%, #4064c8 50%, #1a3a8f 100%);
  color: #fff;
  text-decoration: none;
  padding: 6px 16px;
  border: 1px solid var(--accent-color);
  border-radius: 20px;
  transition: all 0.3s ease;
  align-self: flex-start;
}

.enews-details .read-more:hover {
  filter: brightness(1.1);
  color: #fff;
  text-decoration: none;
}

/* ---------------- Responsive ---------------- */
@media (max-width: 991px) {
.enews-details .news-content {
    display: flex;
    flex-direction: column;
}

/* Title remains on top (default) */
.enews-details .news-title {
  font-size: 14px;
    order: 0;
}

/* Date comes after title but before button */
.enews-details .news-date {
  font-size: 14px;
    order: 1;
    margin-bottom: 8px; /* spacing from button */
}

/* Read-more button stays last */
.enews-details .read-more {
    order: 2;
}
}


/*---------------------------
#Gallery
---------------------------*/
.gallery {
  background-color: #f7f8fb;
  padding: 80px 0;
}

.gallery-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 25px;
  margin-top: 10px;
}

/* Gallery Box */
.gallery-box {
  position: relative;
  overflow: hidden;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.1);
  transition: transform 0.4s, box-shadow 0.4s;
  cursor: pointer;
}

.gallery-box img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: transform 0.4s ease, filter 0.4s ease;
  display: block;
}

/* Hover Zoom & Shadow */
.gallery-box:hover {
  transform: scale(1.05);
  box-shadow: 0 15px 35px rgba(0,0,0,0.2);
}

.gallery-box:hover img {
  filter: brightness(0.85);
}

/* Overlay Caption */
.overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 12px;
  background: linear-gradient(180deg, transparent, rgba(0,0,0,0.7));
  color: #fff;
  font-weight: 600;
  text-align: center;
  opacity: 0;
  transition: opacity 0.3s ease;
  border-bottom-left-radius: 12px;
  border-bottom-right-radius: 12px;
}

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

/* Lightbox – Modern Look */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.95);
  justify-content: center;
  align-items: center;
  z-index: 999;
  padding: 20px;
}

.lightbox img {
  max-width: 90%;
  max-height: 80vh;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.lightbox .close,
.lightbox .prev,
.lightbox .next {
  position: absolute;
  font-size: 24px;
  cursor: pointer;
  color: #fff;
  background: rgba(0,0,0,0.5);
  width: 50px;          /* width = height for perfect circle */
  height: 50px;         /* add height */
  line-height: 50px;    /* vertically center text/icon */
  text-align: center;   /* horizontally center text/icon */
  border-radius: 50%;   /* makes circle */
  transition: background 0.3s, color 0.3s;
}


.lightbox .close:hover,
.lightbox .prev:hover,
.lightbox .next:hover {
  background: var(--accent-color);
  color: hsl(0, 0%, 100%);
}

.lightbox .close { top: 25px; right: 35px; }
.lightbox .prev { left: 30px; }
.lightbox .next { right: 30px; }

/* Responsive */
@media (max-width: 768px) {
  .gallery-box img {
    height: 180px;
  }
}

/*----------------------
Sister Details Section
-----------------------*/

#sister-concerns section {
    padding: 0;  
}

.sister-concerns .sister-content a {
  text-decoration: underline;
  pointer-events: auto;
  cursor: pointer;
  position: relative;
  z-index: 2;
}

.sister-concerns .sister-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  flex-wrap: wrap;
  border: 1px solid #ddd;
  border-radius: 15px;
  overflow: hidden;
  background: linear-gradient(120deg, #61a8ef 0%, #cce7ff 50%, #ffffff 100%);
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  transition: transform 0.3s ease; 
}

.sister-concerns .sister-item:hover {
  transform: scale(1.1);
  border-bottom:2px solid var(--accent-color);
}

.sister-concerns .sister-img {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 30px;
  flex: 1 1 40%;
}


.sister-concerns .sister-img img {
  width: 150px;
  height: 150px;
  object-fit: cover;
}

.sister-concerns #sis-1 .sister-img img {
  width: 120px;
  height: 120px;
  margin: 20px auto;
  display: block;
}

.sister-concerns #sis-7 .sister-img img {
  width: 120px;   
  height: 120px;
  object-fit: cover;
  
}

.sister-concerns #sis-8 .sister-img img {
  width: 190px;   
  height: 160px;
  object-fit: cover;
}


.sister-concerns .sister-content {
  flex: 1 1 55%;
  padding: 20px;
}

.sister-concerns .sister-content h3 {
  font-size: 18px;
  font-weight: bold;
  color: var(--accent-color);
  margin-bottom: 10px;
}

.sister-concerns .sister-content p {
  color: #333;
  line-height: 1.6;
  font-size: 14px;
  margin-bottom: 10px;
}

.sister-concerns .sister-content .full-text {
  display: none;
}

.sister-concerns .see-more {
  background: none;
  color: var(--accent-color);
  border: none;
  padding: 0;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: color 0.3s ease;
}


/* Responsive Design */
@media (max-width: 768px) {
.sister-concerns .sister-item {
    flex-direction: column;
  }
  .sister-concerns .sister-item:hover {
    transform: scale(1.02);
  }
.sister-concerns .sister-img,
  .sister-concerns.sister-content {
    flex: 1 1 100%;
  }

  .sister-concerns .sister-content {
    padding: 15px;
  }
}


/**----------------------------------
Home Sister Section
-------------------------------------*/

.sister-section .slider {
  position: relative;
  overflow: hidden;
  padding: 40px;
}

.sister-section .slides {
  display: flex;
  transition: transform 0.5s ease-in-out;
}

.sister-section .slide {
  min-width: 23.3%;
  text-align: center;
  padding: 10px;
  transition: transform 0.3s;
  background: linear-gradient(120deg, #cee1f2 0%, #b8d8f4 50%, #4d9ded 100%);
  border-radius: 10px;
  border: 2px solid transparent;
  margin-right: 10px;
}

.sister-section .slide:hover {
  border: 2px solid var(--accent-color);
}

.sister-section .slide img {
  width: 100px;
  height: 100px;
  border-radius: 10px;
  transition: transform 0.3s;
}

.sister-section .slides .slide:nth-child(1) img {
  width: 80px;   
  height: 80px;
  margin: 10px;
}


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

.sister-section .slide p {
  margin-top: 10px;
  font-size: 18px;
  color: #000000;
  font-weight: bold;
}
.sister-section .slide:hover p {
  color: var(--accent-color);
}

/* Buttons */
.sister-section .slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: transparent;
  border: 2px solid var(--accent-color);
  color: var(--accent-color);
  border-radius: 50%;
  width: 30px;
  height: 30px;
  font-size: 14px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
}

.sister-section .slider-btn:hover {
  background: var(--accent-color);
  color: #fff;
}

.sister-section .slider-btn.prev { left: 10px; }
.sister-section .slider-btn.next { right: 10px; }

/* Responsive */
@media (max-width: 992px) { .sister-section .slide { min-width: 44%; } }
@media (max-width: 576px) { .sister-section .slide { min-width: 83%; } }


/**-------------------------
Buttons Style
---------------------------**/

/* Unified button style */
.about .learn-more-btn,
.team .learn-more-btn,
.enews .explore-btn,
.sister-section .view-details-btn,
.contact-details .php-email-form button[type=submit] {
  display: inline-block;
  background: linear-gradient(120deg, #7aa1f9 0%, #4064c8 50%, #1a3a8f 100%);
  color: #fff;
  border: none;
  padding: 10px 25px;
  border-radius: 25px;
  text-decoration: none;
  font-weight: 600;
  font-size: 16px;
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease, filter 0.3s ease;
}

/* Hover effect for all buttons */
.about .learn-more-btn:hover,
.team .learn-more-btn:hover,
.enews .explore-btn:hover,
.sister-section .view-details-btn:hover,
.contact-details .php-email-form button[type=submit]:hover {
  filter: brightness(1.1);
}