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

body {
    font-family: 'Inter', sans-serif;
}

.container {
    max-width: 1080px;
    margin: 0 auto;
    text-align: center;
}

.heading {
    font-size: 36px;
    margin-bottom: 30px;
}

/* Header */

header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: rgba(255, 255, 255);
}

header .container {
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.header-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

.header-link {
    text-decoration: none;
    color: rgba(0, 0, 0, 0.5);
    font-size: 18px;
    font-weight: bold;
    transition: color 0.3s ease;
}

.header-link:hover {
    color: rgba(0, 0, 0, 1);
}

/* Info */

.info-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 60px 0;
}

.info-img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

.lang {
    rotate: -90deg;
    transform-origin: bottom center;
    color: rgba(0, 0, 0, 1);
    cursor: default;
}

.lang-el {
    color: rgba(0, 0, 0, 0.5);
    text-decoration: none;
}

.lang-el:hover {
    color: rgba(0, 0, 0, 1);
    cursor: pointer;
}

/* About */

.about-container {
    width: 100%;
    background-color: #f0f0f0;
    margin-top: 60px;
}

.about-container .container {
    padding-top: 100px;
    padding-bottom: 100px;
}

.about-content {
    display: flex;
    flex-direction: column;
    gap: 20px;
    font-size: 18px;
}

/* Skills */

.skills-container {
    width: 100%;
    margin-top: 60px;
}

.skills-container .container {
    padding-top: 60px;
}

.skills-container p {
    font-size: 18px;
}

.skills-content {
    display: flex;
    flex-direction: column;
    gap: 60px;
}

.skills-list {
    display: flex;
    gap: 20px;
    flex-direction: row;
    justify-content: space-between;
}

.skills-el {
    width: 196px;
    height: 196px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    color: rgba(0, 0, 0, 0.5);
    font-weight: bold;
}

.skills-img-skill {
    width: 96px;
    height: auto;
}

.skills-img-rating {
    width: 196px;
    height: auto;
}

/* Portfolio */

.portfolio-container {
    width: 100%;
    background-color: #f0f0f0;
    margin-top: 120px;
}

.portfolio-container .container {
    padding-top: 100px;
    padding-bottom: 100px;
}

.portfolio-img {
    width: 100%;
    height: auto;
    object-fit: cover;
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.portfolio-list p {
    font-size: 24px;
    margin-top: 40px;
    margin-bottom: 80px;
}

/* Contact */

footer {
    margin-top: 120px;
    margin-bottom: 120px;
}

.contacts-content {
    font-size: 18px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.contacts-btn {
    margin-top: 30px;
    width: 196px;
    height: 48px;
    background-color: rgba(0, 0, 0, 1);
    color: #fff;
    border: none;
    border-radius: 24px;
    cursor: pointer;
    font-size: 16px;
    transition: 0.3s ease;
}

.contacts-btn:hover {
    background-color: rgba(0, 0, 0, 0.8);
    transform: scale(0.95);
}

.contacts-list {
    margin-top: 40px;
    display: flex;
    flex-direction: row;
    gap: 20px;
}

.contacts-list a {
    text-decoration: none;
    color: rgba(0, 0, 0, 1);
    font-size: 50px;
    transition: 0.3s ease;
}

.contacts-list a:hover {
    color: rgba(0, 0, 0, 0.8);
    transform: scale(0.95);
}

.contacts-content p:nth-last-child(1) {
    margin-top: 30px;
    font-size: 14px;
    color: rgba(0, 0, 0, 0.5);
}