:root {
    --bg: #060810;
    --bg2: #0b0f1a;
    --bg3: #111827;
    --bg4: #1a2236;
    --green: #00ff87;
    --green-dim: #00994f;
    --cyan: #38bdf8;
    --purple: #a78bfa;
    --text: #f0f6ff;
    --text-muted: #7a8fa6;
    --text-dim: #3d4f66;
    --border: #1e2d40;
    --mono: 'JetBrains Mono', monospace;
    --sans: 'Syne', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    background: var(--bg);
    color: var(--text);
    font-family: var(--sans);
    overflow-x: hidden;
    cursor: none;
}

#cur {
    width: 6px;
    height: 6px;
    background: var(--green);
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    box-shadow: 0 0 8px var(--green), 0 0 20px var(--green);
}

#cur-ring {
    width: 28px;
    height: 28px;
    border: 1.5px solid rgba(0, 255, 135, .4);
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 9998;
    transform: translate(-50%, -50%);
    transition: width .3s, height .3s, border-color .3s;
}

#cur-ring.hov {
    width: 48px;
    height: 48px;
    border-color: var(--green);
}

body::before {
    content: '';
    position: fixed;
    inset: 0;
    z-index: 0;
    background-image: linear-gradient(rgba(0, 255, 135, .02) 1px, transparent 1px), linear-gradient(90deg, rgba(0, 255, 135, .02) 1px, transparent 1px);
    background-size: 48px 48px;
    pointer-events: none;
}

.wrap {
    position: relative;
    z-index: 2;
}

nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 56px;
    background: rgba(6, 8, 16, .85);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
}

.n-logo {
    font-family: var(--mono);
    font-size: 13px;
    color: var(--green);
    letter-spacing: .08em;
}

.n-logo span {
    color: var(--text-muted);
}

.n-links {
    display: flex;
    gap: 28px;
    list-style: none;
}

.n-links a {
    font-family: var(--mono);
    font-size: 11px;
    color: var(--text-muted);
    text-decoration: none;
    letter-spacing: .1em;
    text-transform: uppercase;
    transition: color .2s;
}

.n-links a:hover {
    color: var(--green);
}

.n-status {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--mono);
    font-size: 11px;
    color: var(--text-muted);
}

.sdot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--green);
    box-shadow: 0 0 8px var(--green);
    animation: pulse 2s infinite;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1
    }

    50% {
        opacity: .3
    }
}

/* HERO */
#hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

#three-canvas {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
    background: radial-gradient(ellipse at 60% 50%, transparent 30%, var(--bg) 80%);
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: 120px 56px 80px;
    max-width: 1300px;
    margin: 0 auto;
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.hero-l {
    opacity: 0;
    transform: translateX(-50px);
}

.hero-r {
    opacity: 0;
    transform: translateX(50px);
}

.hero-age {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--mono);
    font-size: 11px;
    color: var(--green);
    letter-spacing: .15em;
    text-transform: uppercase;
    margin-bottom: 20px;
    background: rgba(0, 255, 135, .07);
    border: 1px solid rgba(0, 255, 135, .2);
    padding: 5px 14px;
    border-radius: 100px;
}

.hero-name {
    font-family: var(--sans);
    font-size: clamp(48px, 5.5vw, 80px);
    font-weight: 800;
    line-height: 1;
    letter-spacing: -.03em;
    margin-bottom: 12px;
}

.hero-name .accent {
    color: var(--green);
    display: block;
}

.hero-sub {
    font-family: var(--mono);
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 28px;
}

#typed {
    color: var(--cyan);
}

.blink {
    display: inline-block;
    width: 2px;
    height: 16px;
    background: var(--cyan);
    margin-left: 2px;
    vertical-align: middle;
    animation: bl 1s step-end infinite;
}

@keyframes bl {

    0%,
    100% {
        opacity: 1
    }

    50% {
        opacity: 0
    }
}

.hero-bio {
    font-size: 15px;
    line-height: 1.85;
    color: var(--text-muted);
    margin-bottom: 36px;
    max-width: 460px;
    border-left: 2px solid var(--green-dim);
    padding-left: 20px;
}

.hero-bio strong {
    color: var(--text);
}

.hero-btns {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.btn-p {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--green);
    color: #000;
    font-family: var(--mono);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .05em;
    padding: 12px 26px;
    border-radius: 4px;
    text-decoration: none;
    transition: all .25s;
    cursor: none;
}

.btn-p:hover {
    background: #fff;
    transform: translateY(-3px);
    box-shadow: 0 10px 28px rgba(0, 255, 135, .3);
}

.btn-o {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: transparent;
    color: var(--text);
    font-family: var(--mono);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .05em;
    padding: 12px 26px;
    border-radius: 4px;
    text-decoration: none;
    border: 1px solid var(--border);
    transition: all .25s;
    cursor: none;
}

.btn-o:hover {
    border-color: var(--green);
    color: var(--green);
}

/* FLOATING TECH BADGES */
.hero-r-inner {
    position: relative;
    height: 420px;
}

.tf {
    position: absolute;
    background: rgba(11, 15, 26, .9);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 14px 18px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--mono);
    font-size: 12px;
    font-weight: 600;
    color: var(--text);
    box-shadow: 0 8px 32px rgba(0, 0, 0, .6);
    white-space: nowrap;
    backdrop-filter: blur(8px);
    transition: border-color .3s, transform .3s;
}

.tf:hover {
    border-color: var(--green);
    transform: scale(1.06) !important;
}

.tf i {
    font-size: 20px;
}

.tf1 {
    top: 10px;
    left: 60px;
    animation: f1 5s ease-in-out infinite;
}

.tf2 {
    top: 90px;
    right: 10px;
    animation: f2 6s ease-in-out infinite .5s;
}

.tf3 {
    top: 185px;
    left: 0px;
    animation: f1 7s ease-in-out infinite 1s;
}

.tf4 {
    top: 245px;
    right: 30px;
    animation: f2 5.5s ease-in-out infinite .3s;
}

.tf5 {
    top: 330px;
    left: 70px;
    animation: f1 6s ease-in-out infinite .8s;
}

.tf6 {
    top: 370px;
    right: 5px;
    animation: f2 4.5s ease-in-out infinite .2s;
}

@keyframes f1 {

    0%,
    100% {
        transform: translateY(0)
    }

    50% {
        transform: translateY(-10px)
    }
}

@keyframes f2 {

    0%,
    100% {
        transform: translateY(0)
    }

    50% {
        transform: translateY(10px)
    }
}

/* STATS */
.stats-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: var(--border);
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
    margin: 0 56px;
}

.stat-box {
    background: var(--bg2);
    padding: 28px 20px;
    text-align: center;
    opacity: 0;
    transform: translateY(16px);
}

.stat-num {
    font-family: var(--mono);
    font-size: 40px;
    font-weight: 700;
    color: var(--green);
    line-height: 1;
}

.stat-label {
    font-family: var(--mono);
    font-size: 10px;
    color: var(--text-muted);
    letter-spacing: .12em;
    text-transform: uppercase;
    margin-top: 8px;
}

/* SECTIONS */
.sec {
    padding: 96px 56px;
    max-width: 1300px;
    margin: 0 auto;
}

.sh {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 52px;
}

.sh-num {
    font-family: var(--mono);
    font-size: 11px;
    color: var(--green);
    letter-spacing: .15em;
}

.sh-title {
    font-family: var(--mono);
    font-size: 20px;
    font-weight: 700;
}

.sh-line {
    flex: 1;
    height: 1px;
    background: var(--border);
}

/* FOCUS */
.focus-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.focus-card {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 24px;
    opacity: 0;
    transform: translateY(20px);
    transition: all .3s;
    position: relative;
    overflow: hidden;
}

.focus-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--green), transparent);
    opacity: 0;
    transition: opacity .3s;
}

.focus-card:hover {
    border-color: var(--green);
    transform: translateY(-5px);
}

.focus-card:hover::before {
    opacity: 1;
}

.focus-icon {
    font-size: 28px;
    margin-bottom: 14px;
    display: block;
}

.focus-title {
    font-family: var(--mono);
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 8px;
}

.focus-desc {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.7;
}

.focus-badge {
    display: inline-block;
    font-family: var(--mono);
    font-size: 10px;
    color: var(--green);
    border: 1px solid rgba(0, 255, 135, .25);
    padding: 3px 10px;
    border-radius: 100px;
    margin-top: 12px;
    letter-spacing: .08em;
}

/* SKILLS */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 14px;
}

.sk {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 18px;
    opacity: 0;
    transform: translateY(14px);
    transition: border-color .3s, transform .3s, box-shadow .3s;
}

.sk:hover {
    border-color: var(--green);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 255, 135, .08);
}

.sk-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.sk-name {
    font-family: var(--mono);
    font-size: 13px;
    font-weight: 600;
}

.sk-pct {
    font-family: var(--mono);
    font-size: 11px;
    color: var(--green);
}

.sk-bar {
    height: 3px;
    background: var(--bg4);
    border-radius: 2px;
    overflow: hidden;
}

.sk-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--green-dim), var(--green));
    border-radius: 2px;
    width: 0;
    transition: width 1.2s cubic-bezier(.4, 0, .2, 1);
}

.sk-tag {
    font-family: var(--mono);
    font-size: 10px;
    color: var(--text-dim);
    margin-top: 6px;
}

/* EXP */
.exp-list {
    display: flex;
    flex-direction: column;
}

.exp-item {
    display: grid;
    grid-template-columns: 140px 1fr;
    border-left: 2px solid var(--border);
    padding: 0 0 48px 32px;
    position: relative;
    opacity: 0;
    transform: translateX(-20px);
}

.exp-item::before {
    content: '';
    position: absolute;
    left: -6px;
    top: 0;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--bg);
    border: 2px solid var(--border);
    transition: all .3s;
}

.exp-item:hover::before {
    border-color: var(--green);
    box-shadow: 0 0 12px var(--green);
}

.exp-item:last-child {
    padding-bottom: 0;
}

.exp-period {
    font-family: var(--mono);
    font-size: 11px;
    color: var(--text-dim);
    padding-top: 4px;
}

.exp-role {
    font-family: var(--mono);
    font-size: 16px;
    font-weight: 700;
}

.exp-co {
    font-size: 13px;
    color: var(--green);
    margin: 6px 0 12px;
    font-family: var(--mono);
}

.exp-desc {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.75;
}

.exp-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 12px;
}

.etag {
    font-family: var(--mono);
    font-size: 10px;
    color: var(--text-dim);
    background: var(--bg4);
    padding: 3px 8px;
    border-radius: 3px;
    border: 1px solid var(--border);
}

.exp-new {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--mono);
    font-size: 10px;
    color: var(--green);
    background: rgba(0, 255, 135, .08);
    border: 1px solid rgba(0, 255, 135, .2);
    padding: 3px 10px;
    border-radius: 100px;
    margin-bottom: 8px;
}

/* EDU */
.edu-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 14px;
}

.edu-card {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 22px;
    opacity: 0;
    transform: translateY(18px);
    transition: all .3s;
}

.edu-card:hover {
    border-color: var(--green);
    transform: translateY(-4px);
}

.edu-badge {
    display: inline-block;
    font-family: var(--mono);
    font-size: 10px;
    color: var(--green);
    border: 1px solid var(--green-dim);
    padding: 2px 10px;
    border-radius: 100px;
    margin-bottom: 12px;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.edu-badge.done {
    color: var(--text-dim);
    border-color: var(--border);
}

.edu-course {
    font-family: var(--mono);
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 4px;
}

.edu-school {
    font-size: 12px;
    color: var(--text-muted);
}

.edu-period {
    font-family: var(--mono);
    font-size: 10px;
    color: var(--text-dim);
    margin-top: 10px;
}

/* PROJECTS */
.proj-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 18px;
}

.proj-card {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 10px;
    overflow: hidden;
    text-decoration: none;
    color: var(--text);
    display: block;
    opacity: 0;
    transform: translateY(20px);
    transition: all .3s;
}

.proj-card:hover {
    border-color: var(--green);
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, .5), 0 0 0 1px rgba(0, 255, 135, .08);
}

.proj-thumb {
    height: 160px;
    background: var(--bg3);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.proj-thumb-grid {
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(0, 255, 135, .04) 1px, transparent 1px), linear-gradient(90deg, rgba(0, 255, 135, .04) 1px, transparent 1px);
    background-size: 20px 20px;
}

.proj-icon {
    font-size: 44px;
    opacity: .15;
    transition: all .4s;
    z-index: 1;
}

.proj-card:hover .proj-icon {
    opacity: .28;
    transform: scale(1.08);
}

.proj-body {
    padding: 18px;
}

.proj-title {
    font-family: var(--mono);
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 8px;
}

.proj-desc {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.65;
    margin-bottom: 14px;
}

.proj-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.ptag {
    font-family: var(--mono);
    font-size: 10px;
    color: var(--text-dim);
    background: var(--bg4);
    padding: 2px 8px;
    border-radius: 3px;
    border: 1px solid var(--border);
}

.proj-footer {
    padding: 12px 18px;
    border-top: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.proj-link {
    font-family: var(--mono);
    font-size: 11px;
    color: var(--green);
    display: flex;
    align-items: center;
    gap: 6px;
}

.proj-link.dim {
    color: var(--text-dim);
}

/* CONTACT */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
}

.contact-tagline {
    font-size: 15px;
    color: var(--text-muted);
    line-height: 1.85;
    margin-bottom: 32px;
}

.c-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.c-link {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 18px;
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 8px;
    text-decoration: none;
    color: var(--text);
    font-family: var(--mono);
    font-size: 13px;
    transition: all .2s;
    cursor: none;
}

.c-link:hover {
    border-color: var(--green);
    color: var(--green);
}

.c-link i {
    color: var(--text-muted);
    width: 18px;
    text-align: center;
    transition: color .2s;
}

.c-link:hover i {
    color: var(--green);
}

.c-json {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 28px;
    font-family: var(--mono);
    font-size: 12px;
    line-height: 2;
}

.c-json .key {
    color: var(--cyan);
}

.c-json .str {
    color: #a5d6ff;
}

.c-json .bool {
    color: var(--green);
}

.c-json .cmt {
    color: var(--text-dim);
}

.c-json .num {
    color: #f0883e;
}

footer {
    border-top: 1px solid var(--border);
    padding: 28px 56px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-family: var(--mono);
    font-size: 11px;
    color: var(--text-dim);
}

footer span {
    color: var(--green);
}

.rev {
    opacity: 0;
    transform: translateY(24px);
    transition: all .6s cubic-bezier(.4, 0, .2, 1);
}

.rev.vis {
    opacity: 1;
    transform: none;
}

@media(max-width:900px) {
    nav {
        padding: 12px 20px;
    }

    .n-links {
        display: none;
    }

    .hero-content {
        grid-template-columns: 1fr;
        padding: 100px 20px 60px;
    }

    .hero-r {
        display: none;
    }

    .stats-row {
        grid-template-columns: repeat(2, 1fr);
        margin: 0 20px;
    }

    .sec {
        padding: 60px 20px;
    }

    .contact-grid,
    .focus-grid {
        grid-template-columns: 1fr;
    }

    .exp-item {
        grid-template-columns: 1fr;
    }

    .exp-period {
        margin-bottom: 6px;
    }

    footer {
        flex-direction: column;
        gap: 6px;
        padding: 20px;
    }
}