:root {
    --bg: #070708;
    --bg2: #0b0b0f;
    --text: #f5f6f7;
    --muted: rgba(245,246,247,.70);
    --line: rgba(255,255,255,.08);
    --glass: rgba(255,255,255,.06);
    --glass2: rgba(255,255,255,.10);
    --shadow: 0 18px 60px rgba(0,0,0,.55);
    --r: 20px;
    --accent: #f6c500;
    --accent2: #ffd54a;
}

* {
    box-sizing: border-box;
}

html, body {
    height: 100%;
}

body {
    margin: 0;
    background: radial-gradient(1200px 800px at 50% 40%, rgba(246,197,0,.10), transparent 55%), radial-gradient(900px 600px at 20% 20%, rgba(255,255,255,.05), transparent 60%), linear-gradient(180deg, var(--bg), var(--bg2));
    color: var(--text);
    font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Apple Color Emoji","Segoe UI Emoji";
    overflow-x: hidden;
}

a {
    color: inherit;
    text-decoration: none;
}

.muted {
    color: var(--muted);
}

.containerX {
    width: min(1100px, calc(100% - 36px));
    margin-inline: auto;
}

/* Background FX */
.bg-fx {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: -1;
}

.orb {
    position: absolute;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--accent);
    opacity: .55;
    filter: blur(.2px);
}

.o1 {
    left: 6%;
    top: 18%;
}

.o2 {
    left: 53%;
    top: 22%;
    opacity: .35;
}

.o3 {
    left: 8%;
    bottom: 16%;
    opacity: .30;
}

.grid-lines {
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(255,255,255,.06) 1px, transparent 1px) 0 0/120px 120px, linear-gradient(to bottom, rgba(255,255,255,.06) 1px, transparent 1px) 0 0/120px 120px;
    opacity: .14;
    mask-image: radial-gradient(closest-side at 50% 35%, #000 0 55%, transparent 75%);
}

.vignette {
    position: absolute;
    inset: -40px;
    background: radial-gradient(closest-side at 50% 35%, transparent 40%, rgba(0,0,0,.65) 80%);
}

/* Glass */
.glass {
    background: linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.04));
    border: 1px solid var(--line);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    box-shadow: var(--shadow);
    border-radius: var(--r);
}

/* Header */
.topbar {
    position: sticky;
    top: 0;
    z-index: 50;
    padding: 14px 0;
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    background: rgba(0,0,0,.28);
    border-bottom: 1px solid rgba(255,255,255,.06);
}

    .topbar .containerX {
        display: flex;
        align-items: center;
        gap: 16px;
    }

.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    letter-spacing: .2px;
}

.brand-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 0 6px rgba(246,197,0,.10);
}

.brand-text {
    opacity: .95;
}

.navlinks {
    display: flex;
    gap: 14px;
    margin-inline: auto;
}

.navlink {
    padding: 10px 12px;
    border-radius: 12px;
    color: rgba(245,246,247,.82);
    border: 1px solid transparent;
}

    .navlink:hover {
        background: rgba(255,255,255,.05);
        border-color: rgba(255,255,255,.08);
    }

.top-actions {
    display: flex;
    gap: 10px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 18px;
    border-radius: 14px;
    border: 1px solid rgba(255,255,255,.10);
    font-weight: 700;
    letter-spacing: .2px;
    transition: transform .15s ease, background .15s ease, border-color .15s ease;
    user-select: none;
}

    .btn:active {
        transform: translateY(1px);
    }

.btn-solid {
    background: var(--accent);
    color: #0b0b0f;
    border-color: rgba(0,0,0,.25);
}

    .btn-solid:hover {
        background: var(--accent2);
    }

.btn-ghost {
    background: rgba(0,0,0,.25);
    color: var(--accent);
    border-color: rgba(255,255,255,.10);
}

    .btn-ghost:hover {
        background: rgba(255,255,255,.06);
        border-color: rgba(255,255,255,.14);
    }

.burger {
    display: none;
    width: 44px;
    height: 44px;
    border-radius: 14px;
    border: 1px solid rgba(255,255,255,.10);
    background: rgba(0,0,0,.25);
    cursor: pointer;
}

    .burger span {
        display: block;
        width: 18px;
        height: 2px;
        background: rgba(245,246,247,.82);
        margin: 4px auto;
        border-radius: 999px;
    }

.mobile-nav {
    display: none;
    width: min(1100px, calc(100% - 36px));
    margin: 10px auto 0;
    padding: 12px;
    border-radius: 16px;
    border: 1px solid rgba(255,255,255,.08);
    background: rgba(0,0,0,.35);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}

    .mobile-nav.open {
        display: grid;
        gap: 8px;
    }

.mobile-actions {
    display: flex;
    gap: 10px;
    padding-top: 8px;
}

/* Main */
.main {
    padding: 34px 0 64px;
}

/* Hero */
.hero {
    padding: 56px 0 22px;
}

.hero-card {
    position: relative;
    padding: clamp(28px, 5vw, 52px);
    text-align: center;
}

.hero-lines {
    position: absolute;
    inset: 0;
    border-radius: var(--r);
    background: linear-gradient(90deg, transparent, rgba(246,197,0,.16), transparent);
    opacity: .10;
    mask-image: radial-gradient(closest-side at 50% 38%, #000 0 55%, transparent 80%);
}

.hero-title {
    margin: 0 0 14px;
    font-size: clamp(40px, 5vw, 74px);
    line-height: 1.02;
    letter-spacing: -1px;
}

.hero-title-white {
    color: rgba(245,246,247,.96);
    font-weight: 800;
}

.hero-title-accent {
    color: var(--accent);
    font-weight: 900;
}

.hero-sub {
    margin: 0 auto 22px;
    max-width: 760px;
    font-size: clamp(14px, 1.4vw, 18px);
    line-height: 1.7;
    color: rgba(245,246,247,.55);
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 10px;
}

/* Sections */
.section {
    margin-top: 18px;
    padding: 22px;
}

.section-head {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 16px;
}

.section h2 {
    margin: 0;
    font-size: 26px;
    letter-spacing: -.4px;
}

.cards {
    display: grid;
    grid-template-columns: repeat(3, minmax(0,1fr));
    gap: 14px;
}

.card {
    padding: 18px;
}

    .card h3 {
        margin: 0 0 8px;
    }

.chips {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 10px;
}

.chip {
    padding: 7px 10px;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,.10);
    background: rgba(0,0,0,.22);
    color: rgba(245,246,247,.78);
    font-weight: 700;
    font-size: 12px;
}

/* Timeline */
.timeline {
    display: grid;
    gap: 12px;
}

.t-item {
    display: grid;
    grid-template-columns: 18px 1fr;
    gap: 12px;
    align-items: start;
}

.t-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 0 6px rgba(246,197,0,.10);
    margin-top: 18px;
}

.t-body {
    padding: 16px;
}

    .t-body h3 {
        margin: 0 0 6px;
    }

/* Skills */
.skill-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0,1fr));
    gap: 12px;
}

.skill {
    padding: 14px 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

/* Contact */
.contact-row {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

/* Footer */
.footer {
    padding: 26px 0 44px;
    border-top: 1px solid rgba(255,255,255,.06);
    background: rgba(0,0,0,.18);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.footer-inner {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 900;
}

.footer-right {
    display: flex;
    gap: 14px;
    align-items: center;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.footlink {
    padding: 8px 10px;
    border-radius: 12px;
    border: 1px solid transparent;
    color: rgba(245,246,247,.78);
}

    .footlink:hover {
        background: rgba(255,255,255,.05);
        border-color: rgba(255,255,255,.08);
    }

/* Responsive */
@media (max-width: 980px) {
    .navlinks {
        display: none;
    }

    .top-actions {
        display: none;
    }

    .burger {
        display: block;
        margin-left: auto;
    }

    .cards {
        grid-template-columns: 1fr;
    }

    .skill-grid {
        grid-template-columns: 1fr;
    }

    .section-head {
        flex-direction: column;
        align-items: flex-start;
    }

    .footer-inner {
        flex-direction: column;
    }
}