* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.6;
    color: #1F2937;
    background-color: #F8FAFC;
    padding-top: 76px;
}

h1, h2, h3, h4, h5, h6 {
    margin-top: 0;
    margin-bottom: 0.5rem;
    font-weight: 700;
    line-height: 1.2;
}

h1 { font-size: calc(1.375rem + 1.5vw); }
h2 { font-size: calc(1.325rem + .9vw); }
h3 { font-size: calc(1.3rem + .6vw); }
h4 { font-size: calc(1.275rem + .3vw); }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
    margin-top: 0;
    margin-bottom: 1rem;
}

a {
    color: #FF6B35;
    text-decoration: none;
    transition: color .15s ease-in-out, opacity .15s ease-in-out;
}

a:hover {
    color: #E55A2B;
    opacity: .8;
}

img {
    vertical-align: middle;
    max-width: 100%;
    height: auto;
}

.display-3 {
    font-size: calc(1.575rem + 3.9vw);
    font-weight: 700;
    line-height: 1.1;
}

.display-4 {
    font-size: calc(1.475rem + 2.7vw);
    font-weight: 700;
    line-height: 1.1;
}

.display-5 {
    font-size: calc(1.425rem + 2.1vw);
    font-weight: 700;
    line-height: 1.1;
}

.display-6 {
    font-size: calc(1.375rem + 1.5vw);
    font-weight: 700;
    line-height: 1.1;
}

.container {
    width: 100%;
    padding-right: 0.75rem;
    padding-left: 0.75rem;
    margin-right: auto;
    margin-left: auto;
}

.row {
    display: flex;
    flex-wrap: wrap;
    margin-right: -0.75rem;
    margin-left: -0.75rem;
}

.row > * {
    flex-shrink: 0;
    width: 100%;
    max-width: 100%;
    padding-right: 0.75rem;
    padding-left: 0.75rem;
}

.col-12 { flex: 0 0 auto; width: 100%; }
.col-md-6 { flex: 0 0 auto; width: 100%; }
.col-lg-4 { flex: 0 0 auto; width: 100%; }
.col-lg-5 { flex: 0 0 auto; width: 100%; }
.col-lg-6 { flex: 0 0 auto; width: 100%; }
.col-lg-8 { flex: 0 0 auto; width: 100%; }
.col-xl-5 { flex: 0 0 auto; width: 100%; }
.col-xl-6 { flex: 0 0 auto; width: 100%; }
.col-xl-7 { flex: 0 0 auto; width: 100%; }

.text-primary { color: #FF6B35 !important; }
.text-secondary { color: #F8FAFC !important; }
.text-success { color: #10B981 !important; }
.text-warning { color: #F59E0B !important; }
.text-info { color: #3B82F6 !important; }
.text-muted { color: #6B7280 !important; }
.text-white { color: #FFFFFF !important; }
.text-dark { color: #1F2937 !important; }
.text-light { color: #F3F4F6 !important; }

.bg-primary { background-color: #FF6B35 !important; }
.bg-secondary { background-color: #E5E7EB !important; }
.bg-success { background-color: #10B981 !important; }
.bg-warning { background-color: #F59E0B !important; }
.bg-info { background-color: #3B82F6 !important; }
.bg-light { background-color: #F8FAFC !important; }
.bg-dark { background-color: #111827 !important; }
.bg-white { background-color: #FFFFFF !important; }

.bg-gradient-primary {
    background: linear-gradient(135deg, #FF6B35 0%, #E55A2B 100%) !important;
}

.bg-gradient-accent {
    background: linear-gradient(135deg, #10B981 0%, #059669 100%) !important;
}

.btn {
    display: inline-block;
    font-weight: 600;
    line-height: 1.2;
    text-align: center;
    cursor: pointer;
    user-select: none;
    border: 2px solid transparent;
    padding: .75rem 1.5rem;
    font-size: 1rem;
    border-radius: .5rem;
    transition: all .15s ease-in-out;
    text-decoration: none;
}

.btn-primary {
    background-color: #FF6B35;
    border-color: #FF6B35;
    color: #FFFFFF;
}

.btn-primary:hover {
    background-color: #E55A2B;
    border-color: #E55A2B;
    color: #FFFFFF;
}

.btn-secondary {
    background-color: #F8FAFC;
    border-color: #F8FAFC;
    color: #1F2937;
}

.btn-secondary:hover {
    background-color: #E5E7EB;
    border-color: #E5E7EB;
    color: #1F2937;
}

.btn-accent {
    background-color: #10B981;
    border-color: #10B981;
    color: #FFFFFF;
}

.btn-accent:hover {
    background-color: #059669;
    border-color: #059669;
    color: #FFFFFF;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.125rem;
    border-radius: .75rem;
}

.navbar {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
}

.navbar-brand {
    padding-top: .3rem;
    padding-bottom: .3rem;
    margin-right: 1rem;
    font-size: 1.5rem;
    text-decoration: none;
    white-space: nowrap;
}

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

.navbar-nav .nav-link {
    display: block;
    padding: .5rem 1rem;
    color: #1F2937;
    text-decoration: none;
    transition: color .15s ease-in-out;
}

.navbar-nav .nav-link:hover {
    color: #FF6B35;
}

.navbar-toggler {
    padding: .25rem .5rem;
    font-size: 1rem;
    line-height: 1;
    background-color: transparent;
    border: 1px solid transparent;
    border-radius: .25rem;
}

.navbar-toggler-icon {
    display: inline-block;
    width: 1.5em;
    height: 1.5em;
    vertical-align: middle;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%2831, 41, 55, 0.75%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 100%;
}

.fixed-top {
    position: fixed;
    top: 0;
    right: 0;
    left: 0;
    z-index: 1030;
}

.form-label {
    margin-bottom: .5rem;
    display: inline-block;
}

.form-control, .form-select {
    display: block;
    width: 100%;
    padding: .75rem 1rem;
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.5;
    color: #1F2937;
    background-color: #FFFFFF;
    border: 1px solid #D1D5DB;
    border-radius: .5rem;
    transition: border-color .15s ease-in-out, box-shadow .15s ease-in-out;
}

.form-control:focus, .form-select:focus {
    border-color: #FF6B35;
    outline: 0;
    box-shadow: 0 0 0 0.25rem rgba(255, 107, 53, 0.25);
}

.form-check {
    display: block;
    min-height: 1.5rem;
    padding-left: 2rem;
    margin-bottom: 0;
}

.form-check-input {
    width: 1.25rem;
    height: 1.25rem;
    margin-top: 0.125rem;
    margin-left: -2rem;
    vertical-align: top;
    background-color: #FFFFFF;
    border: 1px solid #D1D5DB;
    appearance: none;
    border-radius: .25rem;
}

.form-check-input:checked {
    background-color: #FF6B35;
    border-color: #FF6B35;
}

.form-check-label {
    cursor: pointer;
}

.shadow { box-shadow: 0 .5rem 1rem rgba(0, 0, 0, .15) !important; }
.shadow-sm { box-shadow: 0 .125rem .25rem rgba(0, 0, 0, .075) !important; }
.shadow-lg { box-shadow: 0 1rem 3rem rgba(0, 0, 0, .175) !important; }

.rounded { border-radius: .375rem !important; }
.rounded-3 { border-radius: .5rem !important; }
.rounded-4 { border-radius: .75rem !important; }
.rounded-5 { border-radius: 1rem !important; }
.rounded-circle { border-radius: 50% !important; }

.position-relative { position: relative !important; }
.position-absolute { position: absolute !important; }
.position-fixed { position: fixed !important; }

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

.flex-wrap { flex-wrap: wrap !important; }
.flex-shrink-0 { flex-shrink: 0 !important; }

.align-items-center { align-items: center !important; }
.align-items-start { align-items: flex-start !important; }
.justify-content-center { justify-content: center !important; }
.justify-content-between { justify-content: space-between !important; }

.text-center { text-align: center !important; }
.text-start { text-align: left !important; }
.text-end { text-align: right !important; }
.text-decoration-none { text-decoration: none !important; }

.fw-light { font-weight: 300 !important; }
.fw-normal { font-weight: 400 !important; }
.fw-semibold { font-weight: 600 !important; }
.fw-bold { font-weight: 700 !important; }

.fs-1 { font-size: 1.25rem !important; }
.fs-2 { font-size: 1.125rem !important; }
.fs-3 { font-size: 1rem !important; }
.fs-4 { font-size: 0.875rem !important; }
.fs-5 { font-size: 0.75rem !important; }

.opacity-90 { opacity: .9 !important; }

.overflow-hidden { overflow: hidden !important; }

.py-3 { padding-top: .75rem !important; padding-bottom: .75rem !important; }
.py-8 { padding-top: 2rem !important; padding-bottom: 2rem !important; }
.py-10 { padding-top: 2.5rem !important; padding-bottom: 2.5rem !important; }
.py-12 { padding-top: 3rem !important; padding-bottom: 3rem !important; }
.py-15 { padding-top: 4rem !important; padding-bottom: 4rem !important; }

.p-4 { padding: 1rem !important; }
.p-6 { padding: 1.5rem !important; }
.p-8 { padding: 2rem !important; }
.p-10 { padding: 2.5rem !important; }

.px-8 { padding-left: 2rem !important; padding-right: 2rem !important; }

.mb-0 { margin-bottom: 0 !important; }
.mb-1 { margin-bottom: .25rem !important; }
.mb-2 { margin-bottom: .5rem !important; }
.mb-3 { margin-bottom: .75rem !important; }
.mb-4 { margin-bottom: 1rem !important; }
.mb-6 { margin-bottom: 1.5rem !important; }
.mb-8 { margin-bottom: 2rem !important; }
.mb-10 { margin-bottom: 2.5rem !important; }
.mb-12 { margin-bottom: 3rem !important; }
.mb-15 { margin-bottom: 4rem !important; }

.mt-3 { margin-top: .75rem !important; }
.mt-8 { margin-top: 2rem !important; }

.me-3 { margin-right: .75rem !important; }
.me-4 { margin-right: 1rem !important; }

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

.my-8 { margin-top: 2rem !important; margin-bottom: 2rem !important; }

.g-4 > * { margin-top: 1rem; }
.g-6 > * { margin-top: 1.5rem; }
.g-8 > * { margin-top: 2rem; }

.h-100 { height: 100% !important; }
.w-40 { width: 40% !important; }

.top-0 { top: 0 !important; }
.end-0 { right: 0 !important; }
.start-0 { left: 0 !important; }

.z-index-2 { z-index: 2 !important; }

.bg-opacity-10 { --bs-bg-opacity: 0.1; }
.bg-opacity-20 { --bs-bg-opacity: 0.2; }

.list-unstyled { padding-left: 0; list-style: none; }

.border-secondary { border-color: #E5E7EB !important; }

@media (min-width: 576px) {
    .container { max-width: 540px; }
}

@media (min-width: 768px) {
    .container { max-width: 720px; }
    .col-md-6 { width: 50%; }
    .text-md-end { text-align: right !important; }
    .py-md-25 { padding-top: 6rem !important; padding-bottom: 6rem !important; }
}

@media (min-width: 992px) {
    .container { max-width: 960px; }
    .col-lg-4 { width: 33.333333%; }
    .col-lg-5 { width: 41.666667%; }
    .col-lg-6 { width: 50%; }
    .col-lg-8 { width: 66.666667%; }

    .navbar-expand-lg { flex-wrap: nowrap; justify-content: flex-start; }
    .navbar-expand-lg .navbar-nav { flex-direction: row; }
    .navbar-expand-lg .navbar-nav .nav-link { padding-right: .75rem; padding-left: .75rem; }
    .navbar-expand-lg .navbar-toggler { display: none; }
    .collapse { display: block !important; }

    .py-lg-24 { padding-top: 6rem !important; padding-bottom: 6rem !important; }
    .py-lg-25 { padding-top: 6.25rem !important; padding-bottom: 6.25rem !important; }
    .mt-lg-8 { margin-top: 2rem !important; }
    .ms-lg-8 { margin-left: 2rem !important; }
    .me-lg-8 { margin-right: 2rem !important; }

    .order-lg-1 { order: 1 !important; }
    .order-lg-2 { order: 2 !important; }

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

@media (min-width: 1200px) {
    .container { max-width: 1140px; }
    .col-xl-5 { width: 41.666667%; }
    .col-xl-6 { width: 50%; }
    .col-xl-7 { width: 58.333333%; }

    .display-3 { font-size: 4.5rem; }
    .display-4 { font-size: 3.5rem; }
    .display-5 { font-size: 3rem; }
    .display-6 { font-size: 2.5rem; }

    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    h3 { font-size: 1.75rem; }
}

.mx-auto{
    margin: 0 auto;
}