@import url(https://fonts.googleapis.com/css?family=Nunito);
@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;700&display=swap');

/* ===== Reset / Basics ===== */
*,
::after,
::before {
    box-sizing: border-box;
}

html {
    font-family: sans-serif;
    line-height: 1.15;
    -webkit-text-size-adjust: 100%;
    -webkit-tap-highlight-color: transparent;
}

body {
    margin: 0;
    font-family: "Roboto", Arial, sans-serif;
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.5;
    color: #212529;
    text-align: left;
    background-color: #fff;
    min-height: 100%;
}

a {
    color: #007bff;
    text-decoration: none;
    background-color: transparent;
}

a:hover {
    color: #0056b3;
    text-decoration: none;
}

img {
    vertical-align: middle;
    border-style: none;
    max-width: 100%;
    height: auto;
    display: block;
}

/* ===== Utility Classes ===== */
.container,
.container-fluid,
.container-xl,
.container-lg,
.container-md,
.container-sm {
  width: 100%;
  padding-right: 15px;
  padding-left: 15px;
  margin-right: auto;
  margin-left: auto;
}

@media (min-width: 576px) {
  .container-sm, .container {
    max-width: 540px;
  }
}
@media (min-width: 768px) {
  .container-md, .container-sm, .container {
    max-width: 720px;
  }
}
@media (min-width: 992px) {
  .container-lg, .container-md, .container-sm, .container {
    max-width: 960px;
  }
}
@media (min-width: 1200px) {
  .container-xl, .container-lg, .container-md, .container-sm, .container {
    max-width: 1140px;
  }
}

.row {
    display: flex;
    flex-wrap: wrap;
    margin-right: -15px;
    margin-left: -15px;
}

.col-lg-6 {
    position: relative;
    width: 100%;
    padding-right: 15px;
    padding-left: 15px;
}

@media (min-width: 992px) {
    .col-lg-6 {
        flex: 0 0 50%;
        max-width: 50%;
    }
}

.d-flex {
    display: flex !important;
}

.align-items-center {
    align-items: center !important;
}

.justify-content-center {
    justify-content: center !important;
}

.justify-content-between {
    justify-content: space-between !important;
}

.justify-content-md-between {
    justify-content: space-between !important;
}

.text-center {
    text-align: center !important;
}

/* ===== Topbar ===== */
#topbar {
    background: #f8f9fa;
    font-size: 14px;
    padding: 5px 0;
    border-bottom: 1px solid #e0e0e0;
}

/* ===== Header/Navbar ===== */
#header {
    padding: 15px 0;
    background: white;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.navbar-landing ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 20px;
}

.navbar-landing ul li {
    display: inline-block;
}

.navbar-landing .nav-link {
    color: #333;
    font-weight: 500;
    transition: 0.3s;
}

.navbar-landing .nav-link:hover,
.navbar-landing .nav-link.active {
    color: #007bff;
}

.mobile-nav-toggle {
    font-size: 24px;
    cursor: pointer;
    display: none;
}

@media (max-width: 991px) {
    .navbar-landing ul {
        display: none;
        flex-direction: column;
        background: #fff;
        position: absolute;
        top: 60px;
        right: 15px;
        padding: 15px;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        z-index: 1000;
    }

    .navbar-landing ul.active {
        display: flex;
    }

    .mobile-nav-toggle {
        display: block;
    }
}

/* ===== Hero Section ===== */


/* ===== Buttons ===== */
.btn {
    display: inline-block;
    font-weight: 400;
    color: #212529;
    text-align: center;
    vertical-align: middle;
    user-select: none;
    background-color: transparent;
    border: 1px solid transparent;
    padding: 0.375rem 0.75rem;
    font-size: 1rem;
    line-height: 1.5;
    border-radius: 0.25rem;
    transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out, border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

.btn-get-started {
    background: #007bff;
    color: #fff;
    border-radius: 30px;
    padding: 8px 20px;
    font-weight: 500;
    transition: 0.3s;
    border: none;
    cursor: pointer;
}

.btn-get-started:hover {
    background: #0056b3;
    color: #fff;
}

/* ===== Section Background ===== */


/* ===== Partners Section ===== */
#technical-partners .row {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

#technical-partners .col-6 {
    flex: 0 0 50%;
    max-width: 50%;
    padding: 15px;
}

#technical-partners .col-md-4 {
    flex: 0 0 33.333333%;
    max-width: 33.333333%;
}

@media (min-width: 768px) {
    #technical-partners .col-6 {
        flex: 0 0 33.333333%;
        max-width: 33.333333%;
    }
}

#technical-partners img {
    max-height: 80px;
    width: auto;
    margin: 0 auto;
}

/* ===== Footer ===== */
#footer {
    background: #343a40;
    color: #fff;
    font-size: 14px;
    padding: 20px 0;
    text-align: center;
}

#footer a {
    color: #ffc107;
}

#footer a:hover {
    text-decoration: underline;
    color: #ffc107;
}

.copyright {
    text-align: center;
    padding: 10px 0;
}

/* ===== Modal ===== */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1050;
    display: none;
    width: 100%;
    height: 100%;
    overflow: hidden;
    outline: 0;
    background-color: rgba(0, 0, 0, 0.5);
}

.modal-dialog {
    position: relative;
    width: auto;
    margin: 0.5rem;
    pointer-events: none;
}

.modal-dialog-centered {
    display: flex;
    align-items: center;
    min-height: calc(100% - 1rem);
}

.modal-content {
    position: relative;
    display: flex;
    flex-direction: column;
    width: 100%;
    pointer-events: auto;
    background-color: #fff;
    background-clip: padding-box;
    border: 1px solid rgba(0, 0, 0, 0.2);
    border-radius: 0.3rem;
    outline: 0;
}

.modal-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    padding: 1rem;
    border-bottom: 1px solid #e9ecef;
    border-top-left-radius: calc(0.3rem - 1px);
    border-top-right-radius: calc(0.3rem - 1px);
}

.modal-header.d-block {
    display: block !important;
}

.modal-body {
    position: relative;
    flex: 1 1 auto;
    padding: 1rem;
}

/* ===== Back to top ===== */
.back-to-top {
    position: fixed;
    display: none;
    right: 15px;
    bottom: 15px;
    z-index: 996;
    background: #007bff;
    width: 40px;
    height: 40px;
    border-radius: 50px;
    transition: all 0.4s;
    color: #fff;
    text-align: center;
    font-size: 24px;
}

.back-to-top:hover {
    background: #0069d9;
    color: #fff;
}



/* ===== Responsive adjustments ===== */