@import url('https://fonts.googleapis.com/css2?family=Work+Sans:ital,wght@0,100..900;1,100..900&display=swap');

.work-sans-font{
    font-family: "work sans", sans-serif;
    font-optical-sizing: auto;
    font-weight: 400;
    font-style: normal;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #ff900e;
    --dark-color: #131313;
    --light-gray: #727272;
    --bg-light: rgba(255, 144, 14, 0.1);
}

body {
    max-width: 1440px;
    margin: 0 auto;
}

.display-flex{
    display: flex;
}

.text-primary{
    color: #ff900e;
}

.text-gray{
    color: #131313;
}

.text-light-gray{
    color: #727272;
}

.bg-light{
    background-color: rgba(255, 144, 14, 0.1);
}

.btn-primary{
    background-color: #ff900e;
    color: #fff;
    border: none;
    padding: 15px 25px;
    font-size: 1rem;
    cursor: pointer;
    font-weight: 600;
    border-radius: 8px;
    transition: background-color 0.3s;
}

.btn-primary:hover {
    background-color: #e07d00;
}

.section-title {
    font-weight: 700;
    font-size: 2.8rem;
    margin-bottom: 20px;
}

/* navbar related styles */
.navbar{
    justify-content: space-between;
    align-items: center;
    padding: 20px 100px;
}

.brand{
    font-weight: 700;
    font-size: 2.8rem;
}

.nav-item{
    list-style: none;
    margin-right: 30px;
}

.nav-link{
    text-decoration: none;
    font-weight: 500;
    color: #424242;
}

/*banner related style */
.banner {
    padding: 20px 100px 50px;
}

.banner-content{
    text-align: center;
    margin-bottom: 30px;
}

.banner-title{
    font-weight: 700;
    font-size: 4rem;
    margin-bottom: 20px;
}

.banner-description {
    color: #727272;
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 30px;
}

.banner-image{
    width: 100%;
}

/* team related styles */
.teams{
    padding: 50px 100px;
    gap: 70px;
    align-items: center;
}

.team-img-container{
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    width: 100%;
}

.our-features{
    max-width: 530px;
}

.feature-title{
    font-weight: 700;
    font-size: 2.8rem;
    margin-bottom: 20px;
}

#quick-list{
    font-weight: 500;
}

.feature-description {
    line-height: 1.6;
    margin-bottom: 30px;
}

/* features section */
.features {
    display: flex;
    gap: 100px;
    padding: 50px 100px;
    align-items: center;
}

.feature-content {
    flex: 1;
}

.section-header {
    margin-bottom: 30px;
}

.feature-card {
    padding: 20px;
    margin-bottom: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.feature-card-title {
    font-weight: 600;
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.feature-image {
    flex: 1;
    position: relative;
}

.feature-image img {
    width: 100%;
}

.experience-badge {
    background-color: #ff900e;
    color: #fff;
    padding: 30px 40px;
    border-radius: 8px;
    text-align: center;
    position: absolute;
    bottom: -30px;
    left: -50px;
}

.experience-badge h2 {
    font-size: 2.5rem;
    font-weight: 700;
}

.experience-badge p {
    font-size: 1.2rem;
    font-weight: 500;
}

/* facts section */
.facts {
    padding: 50px 100px;
}

.facts-header {
    margin-bottom: 50px;
}

.facts-container{
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    justify-items: center;
}

.fact {
    padding: 30px;
    text-align: center;
    border: 1px solid #ff900e;
    border-radius: 8px;
    transition: transform 0.3s;
}

.fact:hover {
    transform: scale(1.05);
}

.fact-icon {
    width: 45px;
    height: 45px;
    margin-bottom: 10px;
}

.fact-number {
    font-weight: 700;
    font-size: 2.5rem;
    color: #131313;
}

.fact-name {
    font-weight: 500;
    color: #727272;
}

/* sponsors section */
.sponsors {
    padding: 50px 100px;
    text-align: center;
}

.sponsors-header {
    margin-bottom: 50px;
}

.sponsors-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
}

.sponsors-container img {
    width: 150px;
    height: auto;
    filter: grayscale(100%);
    transition: filter 0.3s;
}

.sponsors-container img:hover {
    filter: grayscale(0%);
}

/* footer */
.footer {
    background-color: #131313;
    color: #fff;
    text-align: center;
    padding: 30px 100px;
    margin-top: 50px;
}

/* responsive media query */
@media screen and (max-width: 992px) {
    .navbar {
        flex-direction: column;
        padding: 20px;
    }
    
    .nav-links {
        margin-top: 20px;
    }
    
    .banner,
    .teams,
    .features,
    .facts,
    .sponsors {
        padding: 30px 20px;
    }
    
    .teams {
        flex-direction: column;
    }
    
    .features {
        flex-direction: column;
    }
    
    .experience-badge {
        position: relative;
        bottom: 0;
        left: 0;
        margin-top: 20px;
    }
    
    .facts-container {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .sponsors-container {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .banner-title {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
}

@media screen and (max-width: 576px){
    .navbar,
    .nav-links {
        flex-direction: column;
    }
    
    .nav-item {
        margin: 10px 0;
    }
    
    .team-img-container {
        grid-template-columns: 1fr;
    }
    
    .facts-container {
        grid-template-columns: 1fr;
    }
    
    .sponsors-container img {
        width: 100px;
    }
    
    .banner-title {
        font-size: 2rem;
    }
    
    .feature-title {
        font-size: 2rem;
    }
}

/* spinner styles */
.spinner {
    width: 50px;
    height: 50px;
    border: 5px solid #e0e0e0;
    border-top: 5px solid #ff900e;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 50px auto;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

html {
    scroll-behavior: smooth;
}

a {
    text-decoration: none;
}

.btn-primary {
    display: inline-block;
    text-align: center;
}

.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
    align-items: center;
    justify-content: center;
}

.modal-content {
    background-color: #fff;
    padding: 40px;
    border-radius: 8px;
    width: 400px;
    max-width: 90%;
    position: relative;
}

.modal-content h2 {
    margin-bottom: 20px;
    text-align: center;
}

.modal-content form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.modal-content input {
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
}

.close {
    position: absolute;
    right: 20px;
    top: 15px;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
}

.close:hover {
    color: #ff900e;
}