/* ==============================
   GLOBAL
============================== */

body {
    margin: 0;
    font-family: 'Inter', sans-serif;
    background: #f6f7fb;
    color: #111;
    line-height: 1.6;
}

html {
    scroll-behavior: smooth;
}

/* ==============================
   HERO
============================== */

.hero {
    padding: 140px 20px 80px 20px;
    text-align: center;
    background: linear-gradient(180deg, #ffffff 0%, #f3f5ff 100%);
}

.profile {
    width: 140px;
    border-radius: 50%;
    margin-bottom: 25px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}

.hero h1 {
    font-size: 3rem;
    font-weight: 600;
    letter-spacing: -1px;
    margin-bottom: 12px;
}

.subtitle {
    font-size: 1.1rem;
    color: #6b7280;
    margin-bottom: 35px;
}
.affiliation {
    font-size: 0.95rem;
    color: #4b5563;
    margin-top: 10px;
    margin-bottom: 25px;
    line-height: 1.5;
}

/* ==============================
   BUTTONS
============================== */

.btn {
    background: #111;
    color: white;
    padding: 12px 24px;
    border-radius: 12px;
    text-decoration: none;
    font-size: 0.95rem;
    margin: 6px;
    transition: 0.3s ease;
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.btn-outline {
    border: 1px solid #111;
    padding: 11px 22px;
    border-radius: 12px;
    text-decoration: none;
    color: #111;
    margin: 6px;
    transition: 0.3s ease;
}

.btn-outline:hover {
    background: #111;
    color: white;
}

/* ==============================
   NAVBAR (GLASS EFFECT)
============================== */

nav {
    position: sticky;
    top: 0;
    background: rgba(255,255,255,0.75);
    backdrop-filter: blur(12px);
    text-align: center;
    padding: 18px;
    border-bottom: 1px solid #e5e7eb;
    z-index: 1000;
}

nav a {
    margin: 0 24px;
    text-decoration: none;
    color: #374151;
    font-weight: 500;
    font-size: 0.95rem;
    transition: 0.2s ease;
}

nav a:hover {
    color: #000;
}


/* ==============================
   CONTENT
============================== */

.content {
    max-width: 900px;
    margin: 120px auto;
    padding: 0 20px;
}

h1 {
    font-size: 2.5rem;
    margin-bottom: 60px;
    font-weight: 600;
    letter-spacing: -0.5px;
}

h2 {
    font-size: 1.6rem;
    margin-bottom: 30px;
    font-weight: 600;
}

/* ==============================
   CARD SECTIONS
============================== */

.content {
    background: white;
    padding: 60px;
    border-radius: 20px;
    box-shadow: 0 25px 50px rgba(0,0,0,0.05);
}

/* ==============================
   PUBLICATIONS
============================== */

.pub-list {
    padding-left: 20px;
}

.pub-list li {
    margin-bottom: 30px;
    font-size: 0.97rem;
    color: #1f2937;
    transition: 0.25s ease;
}

.pub-list li:hover {
    transform: translateX(6px);
}

.pub-list em {
    font-style: italic;
}

.pub-list a {
    font-size: 0.75rem;
    margin-left: 10px;
    padding: 5px 10px;
    border-radius: 20px;
    background: #eef2ff;
    color: #3730a3;
    text-decoration: none;
    font-weight: 500;
}

.pub-list a:hover {
    background: #c7d2fe;
}

/* ==============================
   NAME STYLE
============================== */

.myname {
    font-weight: 600;
    color: #000;
}

/* ==============================
   FOOTER
============================== */

footer {
    text-align: center;
    padding: 80px 0;
    color: #6b7280;
    font-size: 0.9rem;
}