/* Custom Layout System - Replacing Bootstrap */

:root {
    --container-max-width: 1200px;
}

/* Base resets for replacement */
.container,
.container-fluid {
    width: 100%;
    margin-right: auto;
    margin-left: auto;
    padding-right: 15px;
    padding-left: 15px;
}

.container {
    max-width: var(--container-max-width);
}

/* Flexbox Grid System */
.row {
    display: flex;
    flex-wrap: wrap;
    margin-right: -15px;
    margin-left: -15px;
}

.col-1,
.col-2,
.col-3,
.col-4,
.col-5,
.col-6,
.col-7,
.col-8,
.col-9,
.col-10,
.col-11,
.col-12,
.col-md-1,
.col-md-2,
.col-md-3,
.col-md-4,
.col-md-5,
.col-md-6,
.col-md-7,
.col-md-8,
.col-md-9,
.col-md-10,
.col-md-11,
.col-md-12,
.col-lg-1,
.col-lg-2,
.col-lg-3,
.col-lg-4,
.col-lg-5,
.col-lg-6,
.col-lg-7,
.col-lg-8,
.col-lg-9,
.col-lg-10,
.col-lg-11,
.col-lg-12 {
    position: relative;
    width: 100%;
    padding-right: 15px;
    padding-left: 15px;
}

/* Default mobile - all columns are 100% */
.col-1 {
    flex: 0 0 8.333333%;
    max-width: 8.333333%;
}

.col-2 {
    flex: 0 0 16.666667%;
    max-width: 16.666667%;
}

.col-3 {
    flex: 0 0 25%;
    max-width: 25%;
}

.col-4 {
    flex: 0 0 33.333333%;
    max-width: 33.333333%;
}

.col-5 {
    flex: 0 0 41.666667%;
    max-width: 41.666667%;
}

.col-6 {
    flex: 0 0 50%;
    max-width: 50%;
}

.col-7 {
    flex: 0 0 58.333333%;
    max-width: 58.333333%;
}

.col-8 {
    flex: 0 0 66.666667%;
    max-width: 66.666667%;
}

.col-9 {
    flex: 0 0 75%;
    max-width: 75%;
}

.col-10 {
    flex: 0 0 83.333333%;
    max-width: 83.333333%;
}

.col-11 {
    flex: 0 0 91.666667%;
    max-width: 91.666667%;
}

.col-12 {
    flex: 0 0 100%;
    max-width: 100%;
}

/* Medium devices (Tablets/Desktops) */
@media (min-width: 768px) {
    .col-md-1 {
        flex: 0 0 8.333333%;
        max-width: 8.333333%;
    }

    .col-md-2 {
        flex: 0 0 16.666667%;
        max-width: 16.666667%;
    }

    .col-md-3 {
        flex: 0 0 25%;
        max-width: 25%;
    }

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

    .col-md-5 {
        flex: 0 0 41.666667%;
        max-width: 41.666667%;
    }

    .col-md-6 {
        flex: 0 0 50%;
        max-width: 50%;
    }

    .col-md-7 {
        flex: 0 0 58.333333%;
        max-width: 58.333333%;
    }

    .col-md-8 {
        flex: 0 0 66.666667%;
        max-width: 66.666667%;
    }

    .col-md-9 {
        flex: 0 0 75%;
        max-width: 75%;
    }

    .col-md-10 {
        flex: 0 0 83.333333%;
        max-width: 83.333333%;
    }

    .col-md-11 {
        flex: 0 0 91.666667%;
        max-width: 91.666667%;
    }

    .col-md-12 {
        flex: 0 0 100%;
        max-width: 100%;
    }
}

/* Flex Utilities */
.d-flex {
    display: flex !important;
}

.flex-column {
    flex-direction: column !important;
}

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

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

.justify-content-end {
    justify-content: flex-end !important;
}

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

.flex-wrap {
    flex-wrap: wrap !important;
}

.gap-1 {
    gap: 0.25rem !important;
}

.gap-2 {
    gap: 0.5rem !important;
}

.gap-3 {
    gap: 1rem !important;
}

/* Display Utilities */
@media (max-width: 767.98px) {
    .d-none-mobile {
        display: none !important;
    }
}

@media (min-width: 768px) {
    .on-mobile {
        display: none !important;
    }
}

/* Spacing Utilities */
.m-auto {
    margin: auto !important;
}

.mx-auto {
    margin-left: auto !important;
    margin-right: auto !important;
}

.my-auto {
    margin-top: auto !important;
    margin-bottom: auto !important;
}

.ms-auto {
    margin-left: auto !important;
}

.me-auto {
    margin-right: auto !important;
}

.m-0 {
    margin: 0 !important;
}

.mt-0 {
    margin-top: 0 !important;
}

.mb-0 {
    margin-bottom: 0 !important;
}

.ms-0 {
    margin-left: 0 !important;
}

.me-0 {
    margin-right: 0 !important;
}

@media (min-width: 992px) {
    .mb-lg-0 {
        margin-bottom: 0 !important;
    }
}

.mt-auto {
    margin-top: auto !important;
}

.mb-auto {
    margin-bottom: auto !important;
}

.mt-1 {
    margin-top: 0.25rem !important;
}

.mt-2 {
    margin-top: 0.5rem !important;
}

.mt-3 {
    margin-top: 1rem !important;
}

.mt-4 {
    margin-top: 1.5rem !important;
}

.mt-5 {
    margin-top: 3rem !important;
}

.mb-1 {
    margin-bottom: 0.25rem !important;
}

.mb-2 {
    margin-bottom: 0.5rem !important;
}

.mb-3 {
    margin-bottom: 1rem !important;
}

.mb-4 {
    margin-bottom: 1.5rem !important;
}

.mb-5 {
    margin-bottom: 3rem !important;
}

.py-1 {
    padding-top: 0.25rem !important;
    padding-bottom: 0.25rem !important;
}

.py-2 {
    padding-top: 0.5rem !important;
    padding-bottom: 0.5rem !important;
}

.py-3 {
    padding-top: 1rem !important;
    padding-bottom: 1rem !important;
}

.py-4 {
    padding-top: 1.5rem !important;
    padding-bottom: 1.5rem !important;
}

.py-5 {
    padding-top: 3rem !important;
    padding-bottom: 3rem !important;
}

.px-1 {
    padding-left: 0.25rem !important;
    padding-right: 0.25rem !important;
}

.px-2 {
    padding-left: 0.5rem !important;
    padding-right: 0.5rem !important;
}

.px-3 {
    padding-left: 1rem !important;
    padding-right: 1rem !important;
}

.px-4 {
    padding-left: 1.5rem !important;
    padding-right: 1.5rem !important;
}

.px-5 {
    padding-left: 3rem !important;
    padding-right: 3rem !important;
}

.p-0 {
    padding: 0 !important;
}

.p-1 {
    padding: 0.25rem !important;
}

.p-2 {
    padding: 0.5rem !important;
}

.p-3 {
    padding: 1rem !important;
}

.p-4 {
    padding: 1.5rem !important;
}

.p-5 {
    padding: 3rem !important;
}

/* Text Utilities */
.text-center {
    text-align: center !important;
}

.text-end {
    text-align: right !important;
}

.text-start {
    text-align: left !important;
}

.text-white {
    color: #fff !important;
}

.text-muted {
    color: #6c757d !important;
}

.fw-bold {
    font-weight: 700 !important;
}

.fs-2 {
    font-size: 2rem !important;
}

.fs-5 {
    font-size: 1.25rem !important;
}

/* Components Replacement */
.btn {
    display: inline-block;
    font-weight: 400;
    text-align: center;
    vertical-align: middle;
    cursor: pointer;
    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;
    text-decoration: none;
}

.btn-light {
    color: #212529;
    background-color: #f8f9fa;
    border-color: #f8f9fa;
}

.btn-lg {
    padding: 0.5rem 1rem;
    font-size: 1.25rem;
    border-radius: 0.3rem;
}

.card {
    position: relative;
    display: flex;
    flex-direction: column;
    min-width: 0;
    word-wrap: break-word;
    background-color: #fff;
    background-clip: border-box;
    border: 1px solid rgba(0, 0, 0, .125);
    border-radius: 0.25rem;
}

.shadow-sm {
    box-shadow: 0 .125rem .25rem rgba(0, 0, 0, .075) !important;
}

.shadow {
    box-shadow: 0 .5rem 1rem rgba(0, 0, 0, .15) !important;
}

/* Navbar */
.navbar {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
}

.navbar-brand {
    padding-top: .3125rem;
    padding-bottom: .3125rem;
    margin-right: 1rem;
    font-size: 1.25rem;
    text-decoration: none;
    white-space: nowrap;
}

.nav-link {
    display: block;
    padding: .5rem 1rem;
    text-decoration: none;
    transition: color .15s ease-in-out, background-color .15s ease-in-out, border-color .15s ease-in-out;
}

.nav-link.active {
    font-weight: bold;
}


.navbar-nav {
    display: flex;
    flex-direction: column;
    padding-left: 0;
    margin-bottom: 0;
    list-style: none;
}

@media (min-width: 992px) {
    .navbar-expand-lg {
        flex-flow: row nowrap;
        justify-content: flex-start;
    }

    .navbar-expand-lg .navbar-nav {
        flex-direction: row;
    }

    .navbar-expand-lg .navbar-collapse {
        display: flex !important;
        flex-basis: auto;
    }
}

.navbar-toggler {
    padding: 0.25rem 0.75rem;
    font-size: 1.25rem;
    line-height: 1;
    background-color: transparent;
    border: 1px solid transparent;
    border-radius: 0.25rem;
    cursor: pointer;
}

.collapse:not(.show) {
    display: none;
}

/* Dropdown basics */
.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 1000;
    display: none;
    min-width: 10rem;
    padding: 0.5rem 0;
    margin: 0.125rem 0 0;
    font-size: 1rem;
    color: #212529;
    text-align: left;
    list-style: none;
    background-color: #fff;
    background-clip: padding-box;
    border: 1px solid rgba(0, 0, 0, .15);
    border-radius: 0.25rem;
}

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

.dropdown-menu-end {
    right: 0;
    left: auto;
}

.dropdown-item {
    display: block;
    width: 100%;
    padding: 0.25rem 1.5rem;
    clear: both;
    font-weight: 400;
    color: #212529;
    text-align: inherit;
    white-space: nowrap;
    background-color: transparent;
    border: 0;
    text-decoration: none;
}

/* Image Utilities */
.img-fluid {
    max-width: 100%;
    height: auto;
}

.w-100 {
    width: 100% !important;
}

.h-100 {
    height: 100% !important;
}

/* Border Utilities */
.border-start {
    border-left: 1px solid #dee2e6 !important;
}

.border-end {
    border-right: 1px solid #dee2e6 !important;
}

.border-0 {
    border: 0 !important;
}

/* Carousel */
.carousel {
    position: relative;
}

.carousel-inner {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.carousel-item {
    position: relative;
    display: none;
    float: left;
    width: 100%;
    margin-right: -100%;
    backface-visibility: hidden;
}

.carousel-item.active {
    display: block;
}

.carousel-caption {
    position: absolute;
    right: 15%;
    bottom: 1.25rem;
    left: 15%;
    padding-top: 1.25rem;
    padding-bottom: 1.25rem;
    color: #fff;
    text-align: center;
}

.carousel-control-prev,
.carousel-control-next {
    position: absolute;
    top: 0;
    bottom: 0;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 15%;
    padding: 0;
    color: #fff;
    text-align: center;
    background: none;
    border: 0;
    opacity: .5;
    transition: opacity .15s ease;
    cursor: pointer;
}

.carousel-control-prev {
    left: 0;
}

.carousel-control-next {
    right: 0;
}

.visually-hidden {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}