/* Google fonts */
@import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap');
* {
    font-family: 'Poppins', sans-serif;
    margin: 0;
    padding: 0;
    scroll-behavior: smooth;
    scroll-padding-top: 2rem;
    box-sizing: border-box;
}

/* Variables - Dark Scale */
:root {
    --container-color: #0a0a0a;
    --second-color: #fd8f44;
    --text-color: #ffffff;
    --bg-color: #000000;
    --card-bg: #111111;
    --border-color: #333333;
    --hover-color: #1a1a1a;
}

::selection {
    color: var(--bg-color);
    background: var(--second-color);
}

body {
    background: var(--bg-color);
    color: var(--text-color);
}

a{
    text-decoration: none;
    color: var(--text-color);
}

li{
    list-style: none;
}

img{
    width: 100%;
}

section{
    padding: 3rem 0 2rem;
}

.container{
    max-width: 1068px;
    margin: auto;
    width: 100%;
}

header{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 200;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
}

header.shadow{
    background: rgba(0, 0, 0, 0.95);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
    transition: 0.4s;
}

.nav{
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 0;
}

.logo{
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-color);
}

.logo span{
    color: var(--second-color);
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    color: var(--text-color);
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

.nav-links a:hover {
    color: var(--second-color);
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: var(--second-color);
    transition: width 0.3s ease;
}

.nav-links a:hover::after {
    width: 100%;
}

/* Home */
.home{
    width: 100%;
    min-height: 100vh;
    background: linear-gradient(135deg, var(--container-color) 0%, var(--bg-color) 100%);
    display: flex;
    align-items: center;
}

.home-content{
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    width: 100%;
}

.home-text{
    color: var(--text-color);
    text-align: left;
}

.home-title{
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 1rem;
    background: linear-gradient(45deg, var(--text-color), var(--second-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.home-subtitle{
    font-size: 1.2rem;
    font-weight: 400;
    color: #cccccc;
}

.home-image{
    display: flex;
    justify-content: center;
    align-items: center;
}

.profile-image{
    width: 300px;
    height: 300px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid var(--second-color);
    box-shadow: 0 0 30px rgba(253, 143, 68, 0.3);
    transition: transform 0.3s ease;
}

.profile-image:hover{
    transform: scale(1.05);
}

/* Section Titles */
.section-title {
    font-size: 2.5rem;
    font-weight: 600;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text-color);
}

.section-title::after {
    content: '';
    display: block;
    width: 50px;
    height: 3px;
    background: var(--second-color);
    margin: 1rem auto;
}

/* About Section */
.about {
    background: var(--container-color);
    padding: 5rem 0;
}

.about-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.about-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #cccccc;
}

/* Education Section */
.education {
    background: var(--bg-color);
    padding: 5rem 0;
}

.education-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.education-item {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.education-item:hover {
    transform: translateY(-5px);
    border-color: var(--second-color);
    box-shadow: 0 10px 30px rgba(253, 143, 68, 0.1);
}

.education-item h3 {
    color: var(--second-color);
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

.education-item .degree {
    color: var(--text-color);
    font-weight: 600;
    margin-bottom: 0.3rem;
}

.education-item .specialization {
    color: #cccccc;
    font-style: italic;
    margin-bottom: 0.5rem;
}

.education-item .location {
    color: #cccccc;
    font-size: 0.9rem;
    margin-bottom: 0.3rem;
}

.education-item .dates {
    color: var(--second-color);
    font-size: 0.9rem;
    font-weight: 500;
}

/* Experience Section */
.experience {
    background: var(--container-color);
    padding: 5rem 0;
}

.experience-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-top: 2rem;
}

.experience-item {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.experience-item:hover {
    transform: translateY(-5px);
    border-color: var(--second-color);
    box-shadow: 0 10px 30px rgba(253, 143, 68, 0.1);
}

.experience-item h3 {
    color: var(--second-color);
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

.experience-item .company {
    color: var(--text-color);
    font-weight: 600;
    margin-bottom: 0.3rem;
}

.experience-item .location {
    color: #cccccc;
    font-size: 0.9rem;
    margin-bottom: 0.3rem;
}

.experience-item .dates {
    color: var(--second-color);
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 1rem;
}

.experience-details {
    list-style: none;
    padding: 0;
}

.experience-details li {
    color: #cccccc;
    line-height: 1.6;
    margin-bottom: 0.5rem;
    padding-left: 1.5rem;
    position: relative;
}

.experience-details li::before {
    content: '▸';
    color: var(--second-color);
    position: absolute;
    left: 0;
    font-weight: bold;
}

/* Skills Section */
.skills {
    background: var(--bg-color);
    padding: 5rem 0;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.skill-item {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.skill-item:hover {
    transform: translateY(-5px);
    border-color: var(--second-color);
    box-shadow: 0 10px 30px rgba(253, 143, 68, 0.1);
}

.skill-item h3 {
    color: var(--second-color);
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.skill-item p {
    color: #cccccc;
    line-height: 1.6;
}

/* Projects Section */
.projects {
    background: var(--container-color);
    padding: 5rem 0;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.project-card {
    background: var(--card-bg);
    border-radius: 15px;
    border: 1px solid var(--border-color);
    overflow: hidden;
    transition: all 0.3s ease;
}

.project-card:hover {
    transform: translateY(-10px);
    border-color: var(--second-color);
    box-shadow: 0 20px 40px rgba(253, 143, 68, 0.15);
}

.project-content {
    padding: 2rem;
}

.project-title {
    color: var(--second-color);
    font-size: 1.4rem;
    margin-bottom: 1rem;
}

.project-description {
    color: #cccccc;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tech-tag {
    background: var(--second-color);
    color: var(--bg-color);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

/* Contact Section */
.contact {
    background: var(--bg-color);
    padding: 5rem 0;
}

.contact-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.contact-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #cccccc;
    margin-bottom: 2rem;
}

.contact-links {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
}

.contact-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    transition: all 0.3s ease;
    color: var(--text-color);
}

.contact-link:hover {
    border-color: var(--second-color);
    transform: translateX(5px);
    color: var(--second-color);
}

.contact-link i {
    font-size: 1.2rem;
}

/* Footer */
.footer{
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 30px 0;
    background: var(--container-color);
    border-top: 1px solid var(--border-color);
}

.footer p{
    font-size: 0.938rem;
    color: #cccccc;
}

.social{
    display: flex;
    align-items: center;
    column-gap: 1rem;
}

.social .bx {
    font-size: 1.4rem;
    color: var(--text-color);
    transition: all 0.3s ease;
}

.social .bx:hover{
    color: var(--second-color);
    transform: translateY(-3px);
}

/* Responsive */
@media (max-width:1060px){
    .container{
        margin: 0 auto;
        width: 95%;
    }
    .home-text{
        width: 100%;
    }
}

@media (max-width: 800px){
    .nav {
        padding: 14px 0;
    }
    .home-title {
        font-size: 3rem;
    }
    .section-title {
        font-size: 2rem;
    }
}

@media (max-width: 768px){
    .nav {
        padding: 10px 0;
    }
    .nav-links {
        display: none;
    }
    section {
        padding: 2rem 0;
    }
    .home{
        min-height: 80vh;
    }
    .home-content{
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    .home-text{
        text-align: center;
    }
    .home-title{
        font-size: 2.5rem;
    }
    .home-subtitle{
        font-size: 1rem;
    }
    .profile-image{
        width: 250px;
        height: 250px;
    }
    .skills-grid,
    .projects-grid,
    .education-grid {
        grid-template-columns: 1fr;
    }
    .contact-links {
        flex-direction: column;
    }
}

@media (max-width: 570px){
    .home-title{
        font-size: 2rem;
    }
    .home-subtitle{
        font-size: 0.9rem;
    }
    .footer{
        flex-direction: column;
        row-gap: 1rem;
        padding: 20px 0;
        text-align: center;
    }
    .section-title {
        font-size: 1.8rem;
    }
}

@media (max-width: 396px){
    .home-title{
        font-size: 1.8rem;
    }
    .home-subtitle{
        font-size: 0.8rem;
    }
    .home {
        min-height: 70vh;
    }
    .project-content,
    .skill-item {
        padding: 1.5rem;
    }
}