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

body {
    background-color: #f0fbff;
    font-family: Avenir, Montserrat, Corbel, 'URW Gothic', source-sans-pro, sans-serif;
    overflow-x: hidden;
    color: #111;
}

/* =============================================
   NAV
   ============================================= */

.mobile-menu-wrapper {
    position: relative;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: #acdcee;
    padding: 10px 40px;
    border-radius: 25px;
    width: max-content;
    max-width: 90vw;
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 1000;
}

.menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    min-width: 250px;
}

.username { color: black; font-weight: 600; }
.menu-icon { font-size: 30px; cursor: pointer; color: black; }

.nav-menu {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 60px;
    right: 20px;
    background-color: white;
    padding: 10px 0;
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.15);
    z-index: 999;
    width: 240px;
}

.nav-menu a {
    padding: 12px 20px;
    color: #000;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 400;
    font-size: 15px;
    transition: background 0.2s;
}

.nav-menu a:hover { background-color: #f0f0f0; color: #4f8ef7; }
.nav-menu.show { display: flex; }

.navIcon {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: inherit;
    font-size: 15px;
}

/* =============================================
   PAGE
   ============================================= */

.page {
    width: 100%;
    max-width: 820px;
    margin: 0 auto;
    padding: 60px 6% 100px;
}

.page-title {
    font-size: clamp(32px, 5vw, 52px);
    font-weight: 700;
    margin-bottom: 8px;
    letter-spacing: -0.5px;
}

.page-subtitle {
    font-size: 15px;
    color: #888;
    margin-bottom: 56px;
}

/* =============================================
   BIO
   ============================================= */

.bio {
    font-size: 16px;
    color: #444;
    line-height: 1.85;
    margin-bottom: 64px;
    max-width: 600px;
}

.bio p { margin-bottom: 14px; }
.bio p:last-child { margin-bottom: 0; }

/* =============================================
   SECTION LABEL
   ============================================= */

.section-label {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: #aaa;
    margin-bottom: 28px;
}

/* =============================================
   TIMELINE
   ============================================= */

.timeline {
    position: relative;
    padding-left: 28px;
    margin-bottom: 64px;
}

/* the vertical line */
.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 6px;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, #acdcee, transparent);
}

.timeline-item {
    position: relative;
    margin-bottom: 40px;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

/* the dot */
.timeline-item::before {
    content: '';
    position: absolute;
    left: -34px;
    top: 5px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #acdcee;
    border: 3px solid #f0fbff;
    box-shadow: 0 0 0 2px #acdcee;
}

.timeline-date {
    font-size: 12px;
    color: #aaa;
    font-style: italic;
    margin-bottom: 4px;
}

.timeline-title {
    font-size: 17px;
    font-weight: 700;
    margin-bottom: 3px;
}

.timeline-sub {
    font-size: 14px;
    color: #555;
    margin-bottom: 2px;
}

/* =============================================
   SKILLS
   ============================================= */

.skills-group {
    margin-bottom: 28px;
}

.skills-group-label {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #aaa;
    margin-bottom: 12px;
}

.skills-container {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.skill {
    background: white;
    border: 1.5px solid #ddd;
    padding: 7px 16px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
    color: #333;
    transition: all 0.2s;
    cursor: default;
}

.skill:hover {
    background: #acdcee;
    border-color: #acdcee;
    color: #000;
    transform: translateY(-2px);
}

/* =============================================
   INTERESTS
   ============================================= */

.interests {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}

.interest-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 15px;
    color: #444;
}

.interest-icon { font-size: 20px; }

/* =============================================
   DIVIDER
   ============================================= */

.section-divider {
    height: 1px;
    background: #d8f0f8;
    margin: 48px 0;
}

/* =============================================
   MOBILE
   ============================================= */

@media (max-width: 600px) {
    .page { padding-top: 100px; }
    .interests { gap: 12px; }
}