/* ==================== FONTS & GENERAL STYLES ==================== */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;700&display=swap');

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    margin: 0;
    padding: 0;
    line-height: 1.6;
    color: #111;
    background-color: #51688b;
}

a {
    color: #3c646b;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

h1, h2, h3 {
    margin: 0 0 10px 0;
}

section {
    max-width: 1200px;
    margin: 80px auto;
    padding: 0 20px;
}

/* ==================== HEADER / NAVIGATION ==================== */
.main-header {
    background-color: #000;
    position: sticky;
    top: 0;
    z-index: 1000;
    width: 100%;
    box-shadow: 0 2px 10px rgba(255, 255, 255, 0.2);
    /* --- New rules for guaranteed height --- */
    min-height: 65px;
    display: flex;
    align-items: center;
}

.main-nav {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px; /* Only horizontal padding is needed now */
    display: flex;
    justify-content: flex-end;
}

.main-nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 30px;
}

.main-nav a {
    color: #ffffff;
    font-weight: 500;
    font-size: 1.1rem;
    text-decoration: none;
    transition: color 0.3s ease;
}

.main-nav a:hover {
    color: #aaaaaa;
}

/* Style for the currently active navigation link */
.main-nav a.active {
    color: #006064;
    font-weight: 700;
}

/* ==================== HERO SECTION ==================== */
.hero {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;   /* center the whole block */
    align-items: center;       /* vertical alignment */
    gap: 50px;                 /* spacing between image and text */
    background-color: #ffffff;
    color: #111;
    padding: 60px 20px;
    border-radius: 30px;
    margin: 50px auto;
    max-width: 1100px;         /* keep it neat inside page */
}

.hero-image img {
    width: 280px;
    height: 280px;
    border-radius: 50%;
    border: 7px solid #181818;
    object-fit: cover;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);

    /* ✅ move image slightly right */
    transform: translateX(20px);  /* adjust px as needed */
}

.hero-text {
    flex: 1;
    min-width: 300px;
    text-align: center;        /* center text under heading */
    transform: translateX(-20px); /* ✅ balance by shifting text slightly left */
}

.hero-text h1 { 
    font-size: 3em; 
    line-height: 1.2; 
    margin-bottom: 10px; 
}

.hero-text h3 { 
    font-size: 1.4em; 
    font-weight: 300; 
    margin-bottom: 30px; 
}

.hero-text .highlight { 
    color: #006064; 
}

.social-links { 
    display: flex; 
    justify-content: center;   /* center icons */
    gap: 25px; 
}

.social-links a { 
    color: #333; 
    font-size: 2.2rem; 
    text-decoration: none; 
    transition: transform 0.3s ease, color 0.3s ease; 
}

.social-links a:hover { 
    transform: scale(1.2); 
    color: #006064; 
}
/* ==================== ABOUT ME SECTION ==================== */
#about {
    text-align: center;
}

.about-container { display: flex; flex-wrap: wrap; gap: 30px; text-align: left; margin-top: 20px; align-items: flex-start; }
.details-column { flex: 1; min-width: 300px; display: flex; flex-direction: column; gap: 25px; }
.summary-column { flex: 1.5; min-width: 300px; background-color: #f4f4f4; padding: 25px; border-radius: 10px; }
.summary-column h3 { margin-top: 0; border-bottom: 2px solid #3c646b; padding-bottom: 10px; margin-bottom: 15px; }

.info-box { background-color: #f4f4f4; padding: 25px; border-radius: 10px; }
.info-box h3 { margin-top: 0; color: #3c646b; }
.info-box p { margin-bottom: 5px; line-height: 1.5; }
.info-box a { font-weight: bold; }

.resume-buttons { margin-top: 20px; display: flex; flex-wrap: wrap; gap: 15px; }
.btn-download, .btn-view { display: inline-block; padding: 12px 25px; border-radius: 8px; text-decoration: none; font-weight: bold; transition: all 0.3s ease; box-shadow: 0 4px 8px rgba(0,0,0,0.1); }
.btn-download:hover, .btn-view:hover { transform: translateY(-2px); box-shadow: 0 6px 12px rgba(0,0,0,0.15); text-decoration: none; }
.btn-download { background-color: #3c646b; color: white; }
.btn-download:hover { background-color: #2b484d; }
.btn-view { background-color: transparent; color: #3c646b; border: 2px solid #3c646b; padding: 10px 23px; }
.btn-view:hover { background-color: #3c646b; color: white; }
.btn-download i, .btn-view i { margin-right: 8px; width: 20px; text-align: center; }

/* ==================== SKILLS SECTION ==================== */
#skills {
    text-align: center;
}

.skills-container { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 25px; text-align: left; margin-top: 20px; align-items: start; }
.skill-category { background-color: #f9f9f9; padding: 25px; border-radius: 10px; box-shadow: 0 4px 8px rgba(0,0,0,0.05); }
.skill-category h3 { margin-top: 0; border-bottom: 2px solid #3c646b; padding-bottom: 10px; margin-bottom: 15px; font-size: 1.2rem; color: #333; }
.skills-tags { display: flex; flex-direction: column; flex-wrap: wrap; gap: 10px; list-style: none; padding: 0; max-height: 120px; }
.skills-tags li { background-color: #e0e0e0; color: #333; padding: 8px 15px; border-radius: 20px; font-size: 0.9rem; font-weight: 500; }

/* ==================== PROJECTS SECTION ==================== */
#projects {
    text-align: center;
    padding: 40px 10px;
}

.projects-grid { display: flex; justify-content: center; gap: 30px; flex-wrap: wrap; margin-top: 20px; }
.project-card { width: 350px; height: 450px; border-radius: 15px; box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3); position: relative; overflow: hidden; display: flex; flex-direction: column; justify-content: flex-end; padding: 25px; box-sizing: border-box; color: #ffffff; text-align: left; }
.project-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; bottom: 0; background-size: cover; background-position: center; filter: blur(3px) brightness(0.7); z-index: -1; transition: transform 0.4s ease-in-out; }
.project-card:hover::before { transform: scale(1.1); }

#hr-project::before    { background-image: url('images/hr-image.jpg'); }
#scrapy-project::before { background-image: url('images/scrapy-image.jpg'); }
#chat-project::before   { background-image: url('images/chat-image.jpg'); }

.card-content { text-shadow: 0 2px 5px rgba(0, 0, 0, 0.6); }
.card-content h2 { font-size: 1.8rem; }
.card-content p { font-size: 1rem; line-height: 1.4; }
.card-links { margin-top: 20px; }
.card-links a { color: #fff; background-color: rgba(0, 0, 0, 0.4); border: 1px solid rgba(255, 255, 255, 0.3); padding: 8px 15px; border-radius: 20px; margin-right: 10px; font-weight: bold; display: inline-block; transition: background-color 0.3s ease; }
.card-links a:hover { background-color: rgba(0, 0, 0, 0.7); }

/* ==================== CONTACT SECTION ==================== */
#contact {
    text-align: center;
}

.contact-wrapper { display: flex; justify-content: center; flex-wrap: wrap; gap: 30px; text-align: left; margin-top: 30px; }
.contact-box { background-color: #f4f4f4; padding: 30px; border-radius: 15px; flex: 1; min-width: 300px; }
.intro-box { text-align: center; }
.intro-box h3 { margin: 0 0 5px 0; font-size: 2rem; color: #111; }
.intro-box p { margin: 0; font-size: 1.1rem; color: #555; }
.contact-detail-item { display: flex; align-items: center; gap: 15px; margin-bottom: 15px; text-decoration: none; color: #333; font-weight: 500; font-size: 1.1rem; transition: color 0.3s ease; }
.contact-detail-item:last-child { margin-bottom: 0; }
.contact-detail-item:hover { color: #3c646b; }
.contact-detail-item i { color: #3c646b; font-size: 1.5rem; width: 25px; text-align: center; }

/* ==================== FOOTER ==================== */
footer {
    text-align: center;
    background-color: #000;
    color: white;
    margin-top: 50px;
    /* --- New rules for guaranteed height --- */
    min-height: 65px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 20px; /* Only horizontal padding */
}

footer p {
    margin: 0; /* Helps with vertical centering */
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 768px) {
    .main-nav { justify-content: center; }
    .hero { flex-direction: column; text-align: center; }
    .hero-text { text-align: center; }
    .social-links { justify-content: center; }
    .project-card { width: 90%; max-width: 350px; }
    .about-container, .contact-wrapper { flex-direction: column; }
}