body {
    font-family: "Segoe UI", sans-serif;
}

/* ===== LOGO ===== */
.navbar-brand .logo-Eurika {
    width: 170px;
    height: auto;
    margin-left: -20px;
}



#navMenu {
    margin-right: 10px;
}


/* ===== NAVBAR ===== */
.main-nav {
    background-color: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    border-bottom: 4px solid orangered;
}

/* ===== NAV LINKS ===== */
.nav-link {
    position: relative;
    transition: 0.3s;
    font-weight: 600;
    font-size: 17px;
    color: orangered;
    display: inline-block;
}

.nav-item:hover {
    cursor: pointer;
}

/* TOP LINE ON HOVER */
.nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0%;
    height: 4px;
    background: #0272b3;
    transition: 0.3s;
}

.nav-link:hover::before {
    width: 100%;
}

.nav-link:hover {
    color: #0272b3;
}

/* ===== DROPDOWN MENU ===== */
.nav-item.dropdown:hover>.dropdown-menu {
    display: block;
    margin-top: 0;
}

.dropdown-menu {
    display: none;
    margin-top: 0;
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.95);
    border: none;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    min-width: 180px;
}

.dropdown-menu li a {
    color: orangered;
    font-weight: 600;
    font-size: 17px;
    padding: 10px 20px;
    position: relative;
    display: inline-block;
    transition: 0.3s;
}

/* TOP LINE ON DROPDOWN ITEMS */
.dropdown-menu li a::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0%;
    height: 3px;
    background: #0272b3;
    transition: 0.3s;
}

.dropdown-menu li a:hover::before {
    width: 100%;
}

.dropdown-menu li a:hover {
    color: #0272b3;
    background: rgba(255, 255, 255, 0.2);
}

/* REMOVE DROPDOWN ICON */
.navbar-nav .dropdown-toggle::after {
    display: none;
}

/* SHOW DROPDOWN ON MOBILE WHEN .show CLASS ADDED */
.nav-item.dropdown.show>.dropdown-menu {
    display: block !important;
}

/* REMOVE BOTTOM LINE ON DROPDOWN ITEMS */
.dropdown-menu li a {
    text-decoration: none;
    /* remove underline */
    border-bottom: none;
    /* remove any bottom border */
}

.dropdown-menu li a:hover::before {
    width: 100%;
    /* only top line will show */
}

.dropdown-menu li a:hover {
    background: rgba(255, 255, 255, 0.2);
    color: #0272b3;
}

/* SHOW DROPDOWN ON HOVER */
.nav-item.dropdown:hover>.dropdown-menu {
    display: block;
}

.nav-item.dropdown.show>.dropdown-menu {
    display: block !important;
    /* mobile pe JS toggle ke liye */
}



/* ===== RESPONSIVE ===== */
@media(max-width:992px) {
    .navbar-nav {
        background: rgba(255, 255, 255, 0.95);
        width: 100%;
    }

    .nav-item.dropdown:hover>.dropdown-menu {
        display: none;
        /* disable hover on mobile */
    }

    .dropdown-menu {
        position: static !important;
        float: none;
        box-shadow: none;
    }
}

@media(max-width:768px) {
    .navbar-brand .logo-Eurika {
        margin-left: 0;
        width: 140px;
    }

    #navMenu {
        margin-right: 0;
    }
}

@media(max-width:992px) {
    .nav-item.dropdown:hover>.dropdown-menu {
        display: none;
        /* disable hover on mobile */
    }

    .dropdown-menu {
        position: static !important;
        float: none;
        box-shadow: none;
    }
}

.nav-item.dropdown.show>.dropdown-menu {
    display: block !important;
}


/* ===== SUB DROPDOWN ===== */
.dropdown-submenu {
    position: relative;
}

.dropdown-submenu>.dropdown-menu {
    top: 0;
    left: 100%;
    margin-left: 0;
    display: none;
}

/* Hover show */
.dropdown-submenu:hover>.dropdown-menu {
    display: block;
}

/* Arrow spacing fix */
.dropdown-submenu>a {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Mobile fix */
@media (max-width: 992px) {
    .dropdown-submenu>.dropdown-menu {
        position: static;
        display: none;
    }

    .dropdown-submenu.show>.dropdown-menu {
        display: block;
    }
}





/* HERO SECTION */
.hero-section {
    position: relative;
    min-height: 100vh;
    overflow: hidden;
}

/* VIDEO */
.bg-video {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: translate(-50%, -50%);
    z-index: -2;
}

/* OVERLAY */
.video-overlay {
    position: absolute;
    inset: 0;
    z-index: -1;
}



/* TEXT STYLE */
.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
}

.hero-text {
    font-size: 1.2rem;
}

.welcome-text {
    color: #ff4d5a;
    letter-spacing: 2px;
    font-weight: 600;
}



/* BUTTON ANIMATION */
.btn {
    transition: all 0.3s ease;
    font-size: 13px;
}

.btn:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
    cursor: pointer;
}

.btn-danger {
    background: orangered;
    border: none;
    border-radius: 40px;
    align-items: center;
    font-weight: 600;
}

/* ===============================
   Tablets (max-width: 992px)
================================ */
@media (max-width: 992px) {
    .hero-title {
        font-size: 2.8rem;
    }

    .hero-text {
        font-size: 1.1rem;
    }

    .btn {
        font-size: 12px;
        padding: 10px 24px;
    }
}

/* ===============================
   Mobile (max-width: 768px)
================================ */
@media (max-width: 768px) {
    .hero-section {
        min-height: 90vh;
        text-align: center;
    }

    .hero-title {
        font-size: 2.2rem;
    }

    .hero-text {
        font-size: 1rem;
    }

    .welcome-text {
        letter-spacing: 1px;
        font-size: 14px;
    }

    .btn {
        font-size: 12px;
        padding: 10px 22px;
    }
}

/* ===============================
   Small Mobile (max-width: 480px)
================================ */
@media (max-width: 480px) {
    .hero-title {
        font-size: 1.8rem;
    }

    .hero-text {
        font-size: 0.95rem;
    }

    .btn {
        font-size: 11px;
        padding: 8px 20px;
    }
}

.sk{
    line-height: 1.8;
    background-color: #f5f5f5;
    color: #333;
}

.seo-section {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    padding: 100px 20px;
    max-width: 1200px;
    margin: 0 auto;
    background-color: #1a1a2e;
    /* Expansive background */
    color: #000000;
    border-radius: 12px;
}

.seo-text {
    flex: 1 1 50%;
    min-width: 300px;
    padding-right: 40px;
}

.seo-text h2 {
    font-size: 48px;
    /* Expansive heading */
    margin-bottom: 30px;
}

.seo-text p {
    font-size: 22px;
    /* Expansive paragraph */
    margin-bottom: 20px;
}

.seo-image {
    flex: 1 1 50%;
    min-width: 300px;
}

.seo-image img {
    width: 100%;
    border-radius: 12px;
    object-fit: cover;
}

@media screen and (max-width: 1024px) {
    .seo-text h2 {
        font-size: 40px;
    }

    .seo-text p {
        font-size: 20px;
    }
}

@media screen and (max-width: 768px) {
    .seo-section {
        flex-direction: column;
        text-align: center;
        padding: 60px 20px;
    }

    .seo-text {
        padding-right: 0;
        margin-bottom: 40px;
    }

    .seo-text h2 {
        font-size: 32px;
    }

    .seo-text p {
        font-size: 18px;
    }
}





/* Container */
  .seo-section {
    background: #f9f9f9;
    padding: 80px 20px;
    font-family: Arial, sans-serif;
  }
  .seo-section .container {
    max-width: 1200px;
    margin: 0 auto;
  }

  /* Section Title */
  .section-title {
    text-align: center;
    margin-bottom: 60px;
  }
  .section-title h2 {
    font-size: 36px;
    font-weight: 700;
    color: #111;
  }
  .section-title h2 span {
    color: #007BFF;
  }
  .section-title p {
    font-size: 16px;
    color: #555;
    margin-top: 10px;
  }

  /* SEO Grid */
  .seo-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
  }

  /* SEO Cards */
  .seo-card {
    background: #fff;
    padding: 30px 20px;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.05);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
  }
  .seo-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
  }
  .seo-card .seo-icon {
    font-size: 40px;
    margin-bottom: 20px;
  }
  .seo-card h3 {
    font-size: 20px;
    margin-bottom: 15px;
    color: #111;
  }
  .seo-card p {
    font-size: 14px;
    color: #555;
    line-height: 1.6;
  }


  /* Responsive */
  @media screen and (max-width: 991px) {
    .seo-grid {
      grid-template-columns: repeat(2, 1fr);
      gap: 20px;
    }
  }
  @media screen and (max-width: 600px) {
    .seo-grid {
      grid-template-columns: 1fr;
      gap: 20px;
    }
    .section-title h2 {
      font-size: 28px;
    }
    .section-title p {
      font-size: 14px;
    }
  }






/* ////////////////////////////////////////////////////////////FOOTER  */






.main-2 {
    background: #0b0f1a;
}

/* footer */
.modern-footer {
    background: linear-gradient(180deg, #0b0f1a, #111827);
    color: #fff;
    overflow: hidden;
}

/* top call to action */
.footer-top {
    text-align: center;
    padding: 80px 20px;
    background: radial-gradient(circle at center, #1f2933, transparent 70%);
    animation: fadeUp 1.2s ease;
}

.footer-top h2 {
    font-size: 36px;
    margin-bottom: 10px;
}

.footer-top p {
    opacity: .8;
    margin-bottom: 25px;
}

.sk-3 {
    padding: 14px 36px;
    border: none;
    border-radius: 30px;
    background: linear-gradient(135deg, #ff6a00, #ee0979);
    color: #fff;
    font-size: 15px;
    cursor: pointer;
    transition: .4s;
}

.sk-3:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 35px rgba(255, 106, 0, .5);
}

/* content */
.footer-content {
    max-width: 1300px;
    margin: auto;
    padding: 60px 40px;
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: 40px;
}

/* responsive */
@media(max-width:900px) {
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media(max-width:500px) {
    .footer-content {
        grid-template-columns: 1fr;
    }
}

.footer-box img{
  width: 170px;
  height: auto;
}


.footer-box h4 {
    margin-bottom: 15px;
}

.footer-box p {
    font-size: 14px;
    opacity: .8;
    line-height: 1.7;
}

.footer-box ul {
    list-style: none;
}

.footer-box ul li {
    margin-bottom: 10px;
}

.footer-box ul li a {
    color: #c7c7c7;
    text-decoration: none;
    transition: .3s;
}

.footer-box ul li a:hover {
    color: #ff6a00;
    padding-left: 6px;
}

/* social */
.social {
    display: flex;
    gap: 15px;
}

.social a {
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, .08);
    color: #fff;
    transition: .4s;
}

.social a:hover {
    background: linear-gradient(135deg, #ff6a00, #ee0979);
    transform: translateY(-6px);
}

/* bottom */
.footer-bottom {
    text-align: center;
    padding: 18px;
    font-size: 13px;
    background: #020617;
    opacity: .7;
}

/* animation */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}