* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, Helvetica, sans-serif;
}

body {
    background-color: #0f0f0f;
    color: #ffffff;
}

/* NAVBAR */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    height: 70px;
    background-color: rgba(15, 15, 15, 0.95);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 40px;
    z-index: 100;
}

#nav-image {
    width: 40px;
    height: 40px;
    border-radius: 50%;
}

nav ul {
    display: flex;
    gap: 30px;
    list-style: none;
}

nav a {
    text-decoration: none;
    color: #ffffff;
    font-weight: 500;
}

nav a:hover {
    color: #bbbbbb;
}

/* MAIN */
#main {
    min-height: 100vh;
    padding-top: 70px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 20px;
    text-align: center;
}

#main-profile-picture {
    width: 180px;
    height: 180px;
    border-radius: 50%;
    object-fit: cover;
}

#main h1 {
    font-size: 2.5rem;
    font-weight: 600;
}

#main-project-connact-bttn {
    margin-top: 20px;
    padding: 14px 36px;
    border-radius: 30px;
    border: 2px solid #ffffff;
    background: transparent;
    color: #ffffff;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

#main-project-connact-bttn:hover {
    background-color: #ffffff;
    color: #000000;
}

/* WORKS */
#works {
    padding: 120px 40px;
}

/* FILTERS */
#project-filters {
    display: flex;
    justify-content: center;
    gap: 14px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 10px 22px;
    border-radius: 20px;
    border: 1px solid #ffffff;
    background: transparent;
    color: #ffffff;
    cursor: pointer;
    font-size: 0.9rem;
}

.filter-btn:hover{
    color: #6d6d6d;
    border: 1px solid #6d6d6d;
}

.filter-btn.active {
    background-color: #ffffff;
    color: #000000;
}

/* PROJECT GRID */
#project-slider {
    display: flex;
    gap: 40px;
    flex-wrap: wrap;
    justify-content: center;
}

/* PROJECT CARD (TEK YÜZ) */
.project-card {
    width: 320px;
    background: linear-gradient(145deg, #1c1c1c, #2a2a2a);
    border-radius: 20px;
    padding: 20px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.4);
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.project-card-image {
    width: 100%;
    height: 180px;
    border-radius: 14px;
    object-fit: cover;
}

.project-card-title {
    font-size: 1.4rem;
    color: #ffffff;
}

.project-card-project-description {
    font-size: 0.95rem;
    color: #dddddd;
    line-height: 1.5;
}

.project-card-tags-tab {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.project-card-tag {
    font-size: 0.75rem;
    padding: 6px 12px;
    border-radius: 14px;
    background-color: rgba(255,255,255,0.12);
    color: #ffffff;
}

.project-card-links {
    display: flex;
    gap: 10px;
    margin-top: auto;
}

.project-card-project-link,
.project-card-project-code-link {
    text-decoration: none;
    padding: 10px;
    border-radius: 12px;
    font-weight: 500;
    text-align: center;
}

.project-card-project-link {
    background-color: #ffffff;
    color: #000000;
    flex: 1;
}

.project-card-project-code-link {
    border: 2px solid #ffffff;
    color: #ffffff;
    flex: 1;
}

.project-card-project-link:hover {
    background: none;
    border: 2px solid #ffffff;
    color: #ffffff;
}

.project-card-project-code-link:hover {
    background-color: #ffffff;
    color: #000000;

}


/* CONNECT */
#connect {
    padding: 120px 40px;
    display: flex;
    flex-direction: column;
    gap: 40px;
    align-items: center;
}

#connect-links-tab {
    display: flex;
    gap: 20px;
}

.connect-links {
    font-size: 1.8rem;
    color: #ffffff;
}

.connect-links:hover {
    color: #bbbbbb;
}

/* FORM */
#connect-form {
    width: 100%;
    max-width: 400px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

#connect-form label {
    font-size: 0.9rem;
}

#connect-form input,
#connect-form textarea {
    padding: 10px;
    border-radius: 8px;
    border: none;
    outline: none;
}

#form-send-bttn {
    margin-top: 10px;
    padding: 12px;
    border-radius: 20px;
    border: none;
    cursor: pointer;
    font-weight: 600;
    background-color: #ffffff;
    color: #000000;
}
#form-send-bttn:hover{
    background-color: #79797947;
    color: #ffffff;
}