* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.6;
    font-family: 'Raleway', sans-serif;
    color: #2c3e50;
    background-color: #fafafa;
}

h1, h2, h3, h4, h5, h6 {
    margin-top: 0;
    margin-bottom: 0;
    font-weight: 700;
    line-height: 1.3;
}

h1 {
    font-size: calc(1.8rem + 2.4vw);
}

h2 {
    font-size: calc(1.4rem + 1.2vw);
}

h3 {
    font-size: calc(1.3rem + 0.8vw);
}

h4 {
    font-size: calc(1.2rem + 0.4vw);
}

h5 {
    font-size: 1.25rem;
}

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

a {
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    color: #663399;
}

a:hover {
    opacity: 0.8;
    transform: translateY(-1px);
}

img {
    vertical-align: middle;
    max-width: 100%;
    height: auto;
}
.mx-auto{
    margin: 0 auto;
}
button {
    cursor: pointer;
}

input, button, select, textarea {
    margin: 0;
    font-family: inherit;
    font-size: inherit;
    line-height: inherit;
}

.display-3 {
    font-size: calc(2rem + 4vw);
    font-weight: 900;
    line-height: 1.1;
}

.display-4 {
    font-size: calc(1.8rem + 3.2vw);
    font-weight: 900;
    line-height: 1.1;
}

.display-5 {
    font-size: calc(1.6rem + 2.4vw);
    font-weight: 700;
    line-height: 1.2;
}

.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%;
}

.form-label {
    margin-bottom: 0.5rem;
    display: inline-block;
    font-weight: 500;
}

.form-control, .form-select {
    display: block;
    width: 100%;
    padding: 0.875rem 1.25rem;
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.5;
    background-color: #fff;
    border: 2px solid #e9ecef;
    border-radius: 0.75rem;
    transition: all 0.3s ease;
}

.form-control:focus, .form-select:focus {
    outline: 0;
    border-color: #663399;
    box-shadow: 0 0 0 0.25rem rgba(102, 51, 153, 0.15);
}

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

.form-check-input {
    width: 1.5rem;
    height: 1.5rem;
    margin-top: 0;
    margin-right: 0.5rem;
    vertical-align: top;
    background-color: #fff;
    border: 2px solid #663399;
    border-radius: 0.375rem;
    appearance: none;
}

.form-check-input:checked {
    background-color: #663399;
    border-color: #663399;
}

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

.btn {
    display: inline-block;
    font-weight: 600;
    line-height: 1.4;
    text-align: center;
    cursor: pointer;
    user-select: none;
    border: 2px solid transparent;
    padding: 0.875rem 1.5rem;
    font-size: 1rem;
    border-radius: 0.75rem;
    transition: all 0.3s ease;
    text-decoration: none;
}

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

.btn-warning {
    background-color: #ff5722;
    color: white;
    border-color: #ff5722;
}

.btn-warning:hover {
    background-color: #e64a19;
    border-color: #e64a19;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 87, 34, 0.3);
}

.btn-info {
    background-color: #00bcd4;
    color: white;
    border-color: #00bcd4;
}

.btn-info:hover {
    background-color: #00acc1;
    border-color: #00acc1;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 188, 212, 0.3);
}

.bg-primary {
    background-color: #663399 !important;
}

.bg-secondary {
    background-color: #37474f !important;
}

.bg-success {
    background-color: #4caf50 !important;
}

.bg-warning {
    background-color: #ff5722 !important;
}

.bg-info {
    background-color: #00bcd4 !important;
}

.bg-light {
    background-color: #f8f9fa !important;
}

.bg-dark {
    background-color: #212529 !important;
}

.text-primary {
    color: #663399 !important;
}

.text-secondary {
    color: #37474f !important;
}

.text-success {
    color: #4caf50 !important;
}

.text-warning {
    color: #ff5722 !important;
}

.text-info {
    color: #00bcd4 !important;
}

.text-light {
    color: #f8f9fa !important;
}

.text-dark {
    color: #212529 !important;
}

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

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

.bg-gradient {
    background-image: linear-gradient(180deg, rgba(255,255,255,.15), rgba(255,255,255,0)) !important;
}

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

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

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

.w-50 {
    width: 50% !important;
}

.w-25 {
    width: 25% !important;
}

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

.h-50 {
    height: 50% !important;
}

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

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

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

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

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

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

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

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

.align-items-start {
    align-items: flex-start !important;
}

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

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

.text-decoration-none {
    text-decoration: none !important;
}

.fw-light {
    font-weight: 300 !important;
}

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

.lh-lg {
    line-height: 1.8 !important;
}

.opacity-90 {
    opacity: 0.9 !important;
}

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

.rounded-3 {
    border-radius: 0.5rem !important;
}

.rounded-4 {
    border-radius: 0.75rem !important;
}

.rounded-5 {
    border-radius: 1rem !important;
}

.rounded-circle {
    border-radius: 50% !important;
}

.rounded-pill {
    border-radius: 50rem !important;
}

.shadow {
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15) !important;
}

.shadow-lg {
    box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.175) !important;
}

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

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

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

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

.mt-12 {
    margin-top: 3rem !important;
}

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

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

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

.mb-4 {
    margin-bottom: 1rem !important;
}

.mb-6 {
    margin-bottom: 1.5rem !important;
}

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

.mb-12 {
    margin-bottom: 3rem !important;
}

.mb-15 {
    margin-bottom: 3.75rem !important;
}

.me-2 {
    margin-right: 0.5rem !important;
}

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

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

.p-3 {
    padding: 0.75rem !important;
}

.p-4 {
    padding: 1rem !important;
}

.p-6 {
    padding: 1.5rem !important;
}

.p-8 {
    padding: 2rem !important;
}

.p-10 {
    padding: 2.5rem !important;
}

.px-10 {
    padding-left: 2.5rem !important;
    padding-right: 2.5rem !important;
}

.py-4 {
    padding-top: 1rem !important;
    padding-bottom: 1rem !important;
}

.py-8 {
    padding-top: 2rem !important;
    padding-bottom: 2rem !important;
}

.py-12 {
    padding-top: 3rem !important;
    padding-bottom: 3rem !important;
}

.py-15 {
    padding-top: 3.75rem !important;
    padding-bottom: 3.75rem !important;
}

.ps-lg-6 {
    padding-left: 1.5rem !important;
}

.fs-1 {
    font-size: 1.5rem !important;
}

.fs-2 {
    font-size: 1.375rem !important;
}

.fs-4 {
    font-size: 1.125rem !important;
}

.g-4 > * {
    padding: 0.75rem;
}

.g-6 > * {
    padding: 1rem;
}

.g-8 > * {
    padding: 1.5rem;
}

.hero-section {
    background-attachment: fixed;
}

.bg-opacity-10 {
    background-color: rgba(255, 255, 255, 0.1) !important;
}

.bg-opacity-20 {
    background-color: rgba(255, 255, 255, 0.2) !important;
}

.bg-opacity-90 {
    background-color: rgba(255, 255, 255, 0.9) !important;
}

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

@media (min-width: 768px) {
    .container {
        max-width: 720px;
    }
    .col-md-6 {
        flex: 0 0 auto;
        width: 50%;
    }
}

@media (min-width: 992px) {
    .container {
        max-width: 960px;
    }
    .col-lg-3 {
        flex: 0 0 auto;
        width: 25%;
    }
    .col-lg-4 {
        flex: 0 0 auto;
        width: 33.33333333%;
    }
    .col-lg-5 {
        flex: 0 0 auto;
        width: 41.66666667%;
    }
    .col-lg-6 {
        flex: 0 0 auto;
        width: 50%;
    }
    .col-lg-8 {
        flex: 0 0 auto;
        width: 66.66666667%;
    }
    .col-lg-10 {
        flex: 0 0 auto;
        width: 83.33333333%;
    }
    .text-lg-start {
        text-align: left !important;
    }
    .mt-lg-0 {
        margin-top: 0 !important;
    }
    .mt-lg-12 {
        margin-top: 3rem !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;
    }
    .ps-lg-6 {
        padding-left: 1.5rem !important;
    }
}

@media (min-width: 1200px) {
    .container {
        max-width: 1140px;
    }
    .col-xl-6 {
        flex: 0 0 auto;
        width: 50%;
    }
    .col-xl-8 {
        flex: 0 0 auto;
        width: 66.66666667%;
    }
    h1 {
        font-size: 4rem;
    }
    h2 {
        font-size: 2.5rem;
    }
    .display-3 {
        font-size: 5rem;
    }
    .display-4 {
        font-size: 4rem;
    }
    .display-5 {
        font-size: 3rem;
    }
}

@media (min-width: 1400px) {
    .container {
        max-width: 1320px;
    }
}