:root {
    --bg-color: #e0e5ec;
    --text-main: #4d4d4d;
    --text-secondary: #828282;
    --shadow-light: #ffffff;
    --shadow-dark: #a3b1c6;
    --accent-color: #88c0d0;
}

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

body {
    background-color: var(--bg-color);
    font-family: 'Poppins', sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    color: var(--text-main);
}

.container {
    padding: 20px;
    width: 100%;
    max-width: 450px;
}

.card {
    background-color: var(--bg-color);
    padding: 40px 30px;
    border-radius: 30px;
    text-align: center;
    box-shadow:
        9px 9px 16px var(--shadow-dark),
        -9px -9px 16px var(--shadow-light);
}

.profile-box {
    width: 150px;
    height: 150px;
    margin: 0 auto 25px;
    border-radius: 50%;
    padding: 6px;
    box-shadow:
        6px 6px 10px var(--shadow-dark),
        -6px -6px 10px var(--shadow-light);
}

.profile-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    border: 3px solid var(--bg-color);
}

h1 {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 5px;
    color: var(--text-main);
}

h3 {
    font-size: 1rem;
    font-weight: 400;
    color: var(--accent-color);
    margin-bottom: 20px;
    letter-spacing: 1px;
}

.bio {
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--text-secondary);
    margin-bottom: 30px;
}

.section-title {
    width: 100%;
    text-align: left;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-secondary);
    margin-bottom: 15px;
    padding-left: 5px;
    opacity: 0.7;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(90px, 1fr));
    gap: 15px;
    margin-bottom: 35px;
}


.skill-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 15px 10px;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-secondary);
    cursor: default;
    transition: all 0.3s ease;

    box-shadow:
        5px 5px 10px var(--shadow-dark),
        -5px -5px 10px var(--shadow-light);
    border: 1px solid transparent;
}

.skill-card i {
    font-size: 1.5rem;
    margin-bottom: 8px;
    transition: color 0.3s ease;
    color: var(--text-main);
}

.skill-card:hover {
    transform: translateY(0);
    box-shadow:
        inset 4px 4px 8px var(--shadow-dark),
        inset -4px -4px 8px var(--shadow-light);
}

.skill-card.js:hover {
    color: #dba614;
    border-color: rgba(247, 223, 30, 0.1);
}

.skill-card.js:hover i {
    color: #f7df1e;
}

.skill-card.react:hover,
.skill-card.react-native:hover {
    color: #4aa3be;
    border-color: rgba(97, 218, 251, 0.1);
}

.skill-card.react:hover i,
.skill-card.react-native:hover i {
    color: #61dafb;
}

.skill-card.next:hover {
    color: #333;
    border-color: rgba(0, 0, 0, 0.1);
}

.skill-card.next:hover i {
    color: #000000;
}

.skill-card.nest:hover {
    color: #d92346;
    border-color: rgba(224, 35, 78, 0.1);
}

.skill-card.nest:hover i {
    color: #e0234e;
}

.skill-card.php:hover {
    color: #606496;
    border-color: rgba(119, 123, 180, 0.1);
}

.skill-card.php:hover i {
    color: #777bb4;
}

.skill-card.wp:hover {
    color: #1a628a;
    border-color: rgba(33, 117, 155, 0.1);
}

.skill-card.wp:hover i {
    color: #21759b;
}

.skill-card.docker:hover {
    color: #1d7bc4;
    border-color: rgba(36, 150, 237, 0.1);
}

.skill-card.ts:hover {
    color: #2b6cb0;
    border-color: rgba(49, 120, 198, 0.1);
}

.skill-card.ts:hover i {
    color: #3178C6;
}

.skill-card.docker:hover i {
    color: #2496ed;
}
.social-links {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
}

.neu-btn {
    text-decoration: none;
    color: var(--text-main);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.2rem;
    box-shadow:
        6px 6px 10px var(--shadow-dark),
        -6px -6px 10px var(--shadow-light);
    transition: all 0.2s ease-in-out;
}

.neu-btn.action-btn {
    width: auto;
    padding: 0 30px;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--accent-color);
}

.neu-btn:hover,
.neu-btn:active {
    color: var(--accent-color);
    box-shadow:
        inset 4px 4px 8px var(--shadow-dark),
        inset -4px -4px 8px var(--shadow-light);
    transform: translateY(1px);
}