/* || GENERAL STYLES */
:root {
    --primary: #904E55;
    --secondary: #252627;
    --tetriery: #B68F40;
    --quadrary: #fc03e7;
    --five: #038cfc;
    --light: #F2EFE9;
    --dark: #252627;
    --accent: #e74c3c;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
}

body {
    background-color: var(--light);
    color: var(--dark);
    line-height: 1.6;
}

h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

/* || HEADER */
header {
    background: linear-gradient(135deg, var(--five), var(--quadrary));
    color: white;
    padding: 100px 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

header::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(
        45deg,
        rgba(255, 255, 255, 0.05),
        rgba(255, 255, 255, 0.05) 10px,
        transparent 10px,
        transparent 20px
    );
}

.header-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
}

/* || NAVBAR */
nav {
    background-color: var(--light);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 15px 20px;
}

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

.nav-links {
    display: flex;
    list-style: none;
}

.nav-links li {
    margin-left: 30px;
}

.nav-links a {
    color: var(--dark);
    text-decoration: none;
    transition: all 0.3s ease;
    font-weight: 500;
}

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

/* || Hero Page */
.title-highlight {
    color: #FFD700;
    font-weight: bold;
}

.tagline {
    font-size: 1.5rem;
    margin-bottom: 2rem;
}

.cta-button {
    display: inline-block;
    background-color: var(--accent);
    color: white;
    padding: 12px 30px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
    margin: 10px;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* || GENERAL SECTION PROPERTIES */
section {
    padding: 80px 20px;
    max-width: 1200px;
    margin: 0 auto;
}

section h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    position: relative;
    display: inline-block;
}

section h2::after {
    content: "";
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(to right, var(--primary), transparent);
}

/* || ABOUT SECTION */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 40px;
    align-items: center;
}

.profile-pic {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* || SKILLS SECTION */
.skills-container {
    margin-top: 2rem;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 20px;
    margin-top: 1rem;
}

.skill-item {
    background-color: white;
    padding: 15px;
    border-radius: 8px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
    text-align: center;
    transition: all 0.3s ease;
}

.skill-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.skill-item i {
    color: var(--primary);
    font-size: 2rem;
    margin-bottom: 10px;
}

/* || PROJECTS SECTION */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 2rem;
}

.project-card {
    background-color: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.project-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.project-content {
    padding: 20px;
}

.project-title {
    font-size: 1.5rem;
    margin-bottom: 10px;
    color: var(--dark);
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    margin: 10px 0;
}

.tech-tag {
    background-color: var(--light);
    color: var(--dark);
    padding: 5px 10px;
    border-radius: 20px;
    font-size: 0.8rem;
    margin-right: 5px;
    margin-bottom: 5px;
}

.project-links {
    display: flex;
    margin-top: 15px;
}

.project-links a {
    display: flex;
    align-items: center;
    margin-right: 15px;
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
}

.project-links a i {
    margin-right: 5px;
}

/* || EDUCATION SECTION
/* || EXPERIENCE SECTION */
.experience-item {
    background-color: white;
    border-radius: 10px;
    padding: 30px;
    margin-bottom: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
}

.experience-item::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 5px;
    background-color: var(--primary);
}

.experience-title {
    font-size: 1.5rem;
    margin-bottom: 5px;
    color: var(--dark);
}

.experience-company {
    font-size: 1.2rem;
    color: var(--primary);
    margin-bottom: 5px;
}

.experience-date {
    font-size: 0.9rem;
    color: #777;
    margin-bottom: 15px;
}

/* || CONTACT SECTION */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 2rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.contact-item {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.contact-item i {
    font-size: 1.5rem;
    color: var(--primary);
    margin-right: 15px;
    width: 30px;
}

.social-links {
    display: flex;
    margin-top: 20px;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--light);
    color: var(--primary);
    border-radius: 50%;
    margin-right: 10px;
    transition: all 0.3s ease;
}

.social-link:hover {
    background-color: var(--primary);
    color: white;
    transform: translateY(-3px);
}

/* || FOOTER */
footer {
    background-color: var(--dark);
    color: var(--light);
    text-align: center;
    padding: 30px 20px;
}

.footer-content {
    max-width: 800px;
    margin: 0 auto;
}

.back-to-top {
    display: flex;
    align-items: center;
    justify-content: center;
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--primary);
    color: white;
    border-radius: 50%;
    text-decoration: none;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    opacity: 0;
    visibility: hidden;
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: #2980b9;
    transform: translateY(-5px);
}

/* || ANIMATION */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animated {
    animation: fadeInUp 0.6s ease-out forwards;
}

.delay-1 {
    animation-delay: 0.2s;
}

.delay-2 {
    animation-delay: 0.4s;
}

.delay-3 {
    animation-delay: 0.6s;
}

/* || RESPONSIVE */
@media (max-width: 992px) {
    .about-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }
    
    .tagline {
        font-size: 1.2rem;
    }
    
    .nav-container {
        flex-direction: column;
    }
    
    .nav-links {
        margin-top: 15px;
    }
    
    .nav-links li {
        margin: 0 10px;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
    }
}