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

body {
    line-height: 1.6;
    color: #e0e0e0;
    background-color: #121212;
    font-size: 18px;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.btn {
    display: inline-block;
    padding: 15px 30px;
    background: linear-gradient(45deg, #1e3a8a, #3b82f6);
    color: white;
    text-decoration: none;
    border-radius: 5px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    font-size: 1.2em;
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 8px rgba(59, 130, 246, 0.5);
}

.hero {
    background: radial-gradient(circle, #1e3a8a, #4c1d95, #121212);
    background-size: 200% 200%; 
    animation: radialPulse 9s ease infinite;
    color: white;
    padding: 120px 0;
    text-align: center;
    border-bottom: 2px solid #333;
    height: 100vh;
}

.hero__title {
    font-size: 4em;
    margin-bottom: 10px;
    animation: slideInLeft 0.8s ease-out;
}

.hero__description {
    font-size: 2em;
    margin-bottom: 50px;
    animation: slideInRight 0.8s ease-out;
}

.hero__btn{
    margin-right: 15px;
}
.about {
    padding: 80px 0;
    background: #1f1f1f;
    animation: fadeIn 1s ease-out 0.2s;
    animation-fill-mode: both;
    border-bottom: 2px solid #333;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.about__title,
.about__subtitle {
        font-size: 2.5em;
    margin-bottom: 20px;
    color: #ffffff;
}

.about__text {
            font-size: 1.5em;
    margin-bottom: 20px;
}

.tech-stack {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 20px;
}

.tech-stack__item {
    background: linear-gradient(45deg, #333, #444);
    padding: 15px 30px;
    border-radius: 5px;
    transition: transform 0.3s ease;
    color: #e0e0e0;
    font-size: 1.3em; 
}

.tech-stack__item:hover {
    transform: scale(1.05);
}

.about__links {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 20px;
}


.projects {
    padding: 80px 0;
    background: linear-gradient(135deg, #18181b, #27272a);
    animation: fadeIn 1s ease-out 0.4s;
    animation-fill-mode: both;
    border-bottom: 2px solid #333;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.projects__title {
        font-size: 2.5em;
    margin-bottom: 40px;
    text-align: center;
    color: #ffffff;
}

.projects__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.project-card {
    background: #2a2a2a;
    padding: 30px; 
    border-radius: 5px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.project-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.4);
}

.project-card__image {
    max-width: 100%;
    height: auto;
    border-radius: 5px;
    margin-bottom: 10px;
}

.project-card__title {
            font-size: 1.8em;
    margin-bottom: 10px;
    color: #ffffff;
}

.project-card__description,
.project-card__stack {
    margin-bottom: 10px;
            font-size: 1.3em;
}

.project-card__link {
    margin: 0 5px;
    color: #3b82f6;
    text-decoration: none;
    font-size: 1.2em; 
}

.project-card__link:hover {
    text-decoration: underline;
}

.skills {
    padding: 80px 0;
    background: #1f1f1f;
    animation: fadeIn 1s ease-out 0.6s;
    animation-fill-mode: both;
    border-bottom: 2px solid #333;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.skills__title,
.skills__subtitle {
            font-size: 2em;
    margin-bottom: 20px;
    color: #ffffff;
}

.skills__list {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
}

.skills__item {
    background: linear-gradient(45deg, #333, #444);
    padding: 8px 16px; 
    border-radius: 5px;
    transition: background 0.3s ease;
    color: #e0e0e0;
    font-size: 1.2em; 
}

.skills__item:hover {
    background: linear-gradient(45deg, #444, #555);
}

.skills__text {
    margin-bottom: 10px;
            font-size: 1.3em;
}

.services {
    padding: 80px 0;
    background: linear-gradient(135deg, #18181b, #27272a);
    animation: fadeIn 1s ease-out 0.8s;
    animation-fill-mode: both;
    border-bottom: 2px solid #333;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.services__title {
            font-size: 2.5em;
    margin-bottom: 20px;
    text-align: center;
    color: #ffffff;
}

.services__list {
    list-style: none;
    max-width: 600px;
    margin: 0 auto;
}

.services__item {
    margin-bottom: 10px;
    padding: 15px; 
    background: #2a2a2a;
    border-radius: 5px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
    font-size: 1.3em; 
}

.services__item:hover {
    transform: translateX(5px);
}

.contact {
    
    padding: 80px 0;
    background: #1f1f1f;
    animation: fadeIn 1s ease-out 1s;
    animation-fill-mode: both;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.contact__title {
            font-size: 2.5em;
    margin-bottom: 20px;
    text-align: center;
    color: #ffffff;
}

.contact__form {
    display: flex;
    flex-direction: column;
    max-width: 500px;
    margin: 0 auto 20px;
}

.contact__input,
.contact__textarea {
    margin-bottom: 10px;
    padding: 15px; 
    border: 1px solid #444;
    border-radius: 5px;
    background: #333;
    color: #e0e0e0;
    transition: border-color 0.3s ease;
    font-size: 1.2em; 
}

.contact__input:focus,
.contact__textarea:focus {
    border-color: #3b82f6;
}

.social-links {
            font-size: 1.3em;
    display: flex;
    justify-content: center;
    gap: 20px;
}

.social-links__link {
    color: #3b82f6;
    text-decoration: none;
    transition: color 0.3s ease;
}

.social-links__link:hover {
    color: #60a5fa;
}


@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes slideInLeft {
    from { opacity: 0; transform: translateX(-50px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes slideInRight {
    from { opacity: 0; transform: translateX(50px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes radialPulse {
    0% { background-size: 100% 100%; }
    50% { background-size: 200% 200%; }
    100% { background-size: 100% 100%; }
}