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

:root {
    --bg: #03080f;
    --bg2: #060e18;
    --panel-bg: #070f1c;
    --border: rgba(0, 180, 220, 0.1);
    --border2: rgba(0, 180, 220, 0.22);
    --accent: #00b4dc;
    --amber: #e8943a;
    --glow: rgba(0, 180, 220, 0.12);
    --text: #c6dde8;
    --muted: #3d647a;
    --dim: #1e3a4a;
    --orb: "Orbitron", sans-serif;
    --mono: "JetBrains Mono", monospace;
}

html {
    scroll-behavior: smooth;
}

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

body::before {
    content: "";
    position: fixed;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 1000;
    opacity: 0.5;
}

/* ── Scanlines ── */
.scanlines {
    position: fixed;
    inset: 0;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 3px,
        rgba(0, 0, 0, 0.05) 3px,
        rgba(0, 0, 0, 0.05) 4px
    );
    pointer-events: none;
    z-index: 999;
}

/* ── Ambient glows (drift) ── */
.ambient {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}
.amb {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
}
.amb1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(
        circle,
        rgba(0, 180, 220, 0.06) 0%,
        transparent 70%
    );
    top: -200px;
    right: -100px;
    animation: ambDrift1 20s ease-in-out infinite;
}
.amb2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(
        circle,
        rgba(232, 148, 58, 0.045) 0%,
        transparent 70%
    );
    bottom: -100px;
    left: -100px;
    animation: ambDrift2 25s ease-in-out infinite;
}

/* ── Cursor ── */
.cursor {
    width: 6px;
    height: 6px;
    background: var(--accent);
    border-radius: 50%;
    position: fixed;
    top: 0;
    left: 0;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    box-shadow:
        0 0 8px var(--accent),
        0 0 16px rgba(0, 180, 220, 0.4);
}
.cursor-ring {
    width: 24px;
    height: 24px;
    border: 1px solid rgba(0, 180, 220, 0.5);
    border-radius: 50%;
    position: fixed;
    top: 0;
    left: 0;
    pointer-events: none;
    z-index: 9998;
    transform: translate(-50%, -50%);
    transition:
        width 0.25s cubic-bezier(0.23, 1, 0.32, 1),
        height 0.25s cubic-bezier(0.23, 1, 0.32, 1),
        border-color 0.25s;
}
body:has(a:hover) .cursor-ring,
body:has(button:hover) .cursor-ring {
    width: 44px;
    height: 44px;
    border-color: var(--accent);
    box-shadow: 0 0 12px rgba(0, 180, 220, 0.2);
}

/* ── Topbar ── */
.topbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 26px;
    background: rgba(3, 8, 15, 0.95);
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    padding: 0 1.5rem;
    font-size: 0.58rem;
    letter-spacing: 0.15em;
    color: var(--muted);
    z-index: 200;
    animation: slideDown 0.5s ease 0.1s both;
}
.tb-dot {
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 6px var(--accent);
    margin-right: 0.5rem;
    animation: blink-soft 3s ease infinite;
}
.tb-time {
    margin-left: auto;
    color: var(--dim);
}

/* ── Nav ── */
nav {
    position: fixed;
    top: 26px;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 1rem 2.5rem;
    display: flex;
    align-items: center;
    gap: 2rem;
    background: linear-gradient(to bottom, rgba(3, 8, 15, 0.97), transparent);
    border-bottom: 1px solid var(--border);
    animation: slideDown 0.5s ease 0.2s both;
    transition:
        padding 0.3s,
        background 0.3s;
}
nav.scrolled {
    padding: 0.6rem 2.5rem;
    background: rgba(3, 8, 15, 0.98);
    border-bottom-color: var(--border2);
}

.nav-logo {
    font-family: var(--orb);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--text);
    text-decoration: none;
    cursor: none;
    margin-right: auto;
    transition: text-shadow 0.3s;
}
.nav-logo:hover {
    text-shadow: 0 0 20px rgba(0, 180, 220, 0.3);
}
.la {
    color: var(--accent);
    transition: text-shadow 0.3s;
}
.nav-logo:hover .la {
    text-shadow: 0 0 12px var(--accent);
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}
.nav-links a {
    font-size: 0.65rem;
    letter-spacing: 0.12em;
    color: var(--muted);
    text-decoration: none;
    cursor: none;
    position: relative;
    transition: color 0.25s;
}
.nav-links a::after {
    content: "";
    position: absolute;
    bottom: -3px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--accent);
    transition: width 0.3s ease;
}
.nav-links a:hover {
    color: var(--text);
}
.nav-links a:hover::after {
    width: 100%;
}

.nav-gh {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.6rem;
    letter-spacing: 0.12em;
    color: var(--muted);
    text-decoration: none;
    cursor: none;
    border: 1px solid var(--border);
    padding: 0.35rem 0.8rem;
    transition:
        color 0.25s,
        border-color 0.25s,
        box-shadow 0.25s,
        transform 0.2s;
}
.nav-gh:hover {
    color: var(--accent);
    border-color: var(--border2);
    box-shadow: 0 0 12px rgba(0, 180, 220, 0.12);
    transform: translateY(-1px);
}
.nav-gh svg {
    transition: transform 0.3s;
}
.nav-gh:hover svg {
    transform: rotate(8deg) scale(1.1);
}

/* ── Panel base ── */
.panel {
    background: var(--panel-bg);
    border: 1px solid var(--border);
    padding: 1.75rem;
    position: relative;
    transition:
        border-color 0.3s,
        box-shadow 0.3s,
        transform 0.3s;
}
.panel::before,
.panel::after {
    content: "";
    position: absolute;
    width: 8px;
    height: 8px;
    border-color: var(--muted);
    border-style: solid;
    opacity: 0.35;
    transition:
        opacity 0.3s,
        border-color 0.3s,
        width 0.3s,
        height 0.3s;
}
.panel::before {
    top: -1px;
    left: -1px;
    border-width: 1px 0 0 1px;
}
.panel::after {
    bottom: -1px;
    right: -1px;
    border-width: 0 1px 1px 0;
}
.panel:hover {
    border-color: var(--border2);
    box-shadow:
        0 4px 24px rgba(0, 0, 0, 0.3),
        0 0 0 1px rgba(0, 180, 220, 0.04);
    transform: translateY(-2px);
}
.panel:hover::before,
.panel:hover::after {
    opacity: 1;
    border-color: var(--accent);
    width: 14px;
    height: 14px;
}

/* ── Sections ── */
section {
    padding: 6rem 3rem;
    position: relative;
    z-index: 1;
}
section:nth-child(even) {
    background: var(--bg2);
}

.sec-head {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 3rem;
}
.sec-num {
    font-family: var(--orb);
    font-size: 0.65rem;
    color: var(--amber);
    letter-spacing: 0.1em;
    font-weight: 600;
    flex-shrink: 0;
    transition: text-shadow 0.3s;
}
.sec-head:hover .sec-num {
    text-shadow: 0 0 10px rgba(232, 148, 58, 0.6);
}

.sec-title {
    font-family: var(--orb);
    font-size: clamp(1.4rem, 2.5vw, 2rem);
    font-weight: 700;
    letter-spacing: 0.12em;
    color: var(--text);
    flex-shrink: 0;
}
.tc {
    color: var(--accent);
    animation: blink 1s step-end infinite;
}

.sec-rule {
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, var(--border2), transparent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.2s;
}
.reveal.visible .sec-rule {
    transform: scaleX(1);
}

/* ── Hero ── */
#hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 7rem 3rem 4rem;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.hb-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(var(--border) 1px, transparent 1px),
        linear-gradient(90deg, var(--border) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: radial-gradient(ellipse 80% 70% at 60% 50%, black, transparent);
    animation: gridPulse 8s ease-in-out infinite;
}

.hb-rings {
    position: absolute;
    top: 50%;
    right: 5%;
    transform: translateY(-50%);
}
.hbr {
    position: absolute;
    border: 1px solid var(--border);
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}
.hbr.r1 {
    width: 280px;
    height: 280px;
    animation: spin 50s linear infinite;
}
.hbr.r2 {
    width: 420px;
    height: 420px;
    opacity: 0.5;
    animation: spin 90s linear infinite reverse;
}
.hbr.r3 {
    width: 560px;
    height: 560px;
    opacity: 0.25;
    animation: spin 140s linear infinite;
}

.hero-inner {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    gap: 4rem;
    max-width: 1000px;
    width: 100%;
}

/* ── Avatar ── */
.avatar-wrap {
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
}

.avatar-frame {
    width: 130px;
    height: 130px;
    position: relative;
    opacity: 0;
    animation: fadeIn 0.6s ease 0.3s forwards;
}
.avatar-frame:hover .avatar-img img {
    transform: scale(1.06);
}
.avatar-frame:hover .avatar-corner {
    opacity: 1;
}

.avatar-img {
    width: 100%;
    height: 100%;
    border: 1px solid var(--border2);
    overflow: hidden;
    background: var(--panel-bg);
    display: flex;
    align-items: center;
    justify-content: center;
}
.avatar-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.23, 1, 0.32, 1);
}
.avatar-fallback {
    color: var(--muted);
    display: flex;
}

.avatar-corner {
    position: absolute;
    width: 12px;
    height: 12px;
    border-color: var(--accent);
    border-style: solid;
    opacity: 0.6;
    transition:
        width 0.3s,
        height 0.3s,
        opacity 0.3s;
}
.avatar-frame:hover .avatar-corner {
    width: 18px;
    height: 18px;
}
.af-tl {
    top: -3px;
    left: -3px;
    border-width: 2px 0 0 2px;
}
.af-tr {
    top: -3px;
    right: -3px;
    border-width: 2px 2px 0 0;
}
.af-bl {
    bottom: -3px;
    left: -3px;
    border-width: 0 0 2px 2px;
}
.af-br {
    bottom: -3px;
    right: -3px;
    border-width: 0 2px 2px 0;
}

.avatar-label {
    text-align: center;
}
.al-handle {
    display: block;
    font-family: var(--orb);
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    color: var(--text);
    opacity: 0;
    animation: fadeIn 0.5s ease 0.6s forwards;
}
.al-tag {
    display: block;
    font-size: 0.58rem;
    letter-spacing: 0.12em;
    color: var(--muted);
    margin-top: 0.2rem;
    opacity: 0;
    animation: fadeIn 0.5s ease 0.75s forwards;
}

/* ── Hero text ── */
.hero-text {
    opacity: 0;
    animation: fadeUp 0.7s ease 0.4s forwards;
}

.hero-eyebrow {
    font-size: 0.65rem;
    letter-spacing: 0.25em;
    color: var(--amber);
    margin-bottom: 0.75rem;
    text-transform: lowercase;
}
.hero-name {
    font-family: var(--orb);
    font-size: clamp(3rem, 7vw, 6rem);
    font-weight: 900;
    letter-spacing: 0.08em;
    line-height: 1;
    margin-bottom: 1rem;
    color: var(--text);
}
.na {
    color: var(--accent);
    text-shadow: 0 0 24px rgba(0, 180, 220, 0.5);
    display: inline-block;
    animation: accentPulse 4s ease-in-out infinite;
}
.hero-sub {
    font-size: 0.82rem;
    color: var(--muted);
    margin-bottom: 1.25rem;
}
.hero-desc {
    font-size: 0.85rem;
    line-height: 1.85;
    color: rgba(198, 221, 232, 0.55);
    max-width: 460px;
    margin-bottom: 2rem;
}
.hero-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

/* ── Buttons ── */
.btn-primary {
    font-family: var(--orb);
    font-size: 0.62rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    padding: 0.7rem 1.6rem;
    background: transparent;
    color: var(--accent);
    border: 1px solid var(--accent);
    cursor: none;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    transition:
        color 0.3s,
        box-shadow 0.3s,
        transform 0.2s;
    box-shadow: 0 0 16px rgba(0, 180, 220, 0.1);
}
.btn-primary::before {
    content: "";
    position: absolute;
    inset: 0;
    background: var(--accent);
    transform: translateX(-105%);
    transition: transform 0.35s cubic-bezier(0.23, 1, 0.32, 1);
    z-index: 0;
}
.btn-primary span,
.btn-primary {
    z-index: 1;
}
.btn-primary:hover::before {
    transform: translateX(0);
}
.btn-primary:hover {
    color: var(--bg);
    box-shadow: 0 0 28px rgba(0, 180, 220, 0.3);
    transform: translateY(-2px);
}
.btn-primary.full {
    width: 100%;
}

.btn-ghost {
    font-family: var(--orb);
    font-size: 0.62rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    padding: 0.7rem 1.6rem;
    background: transparent;
    color: var(--muted);
    border: 1px solid var(--dim);
    cursor: none;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition:
        color 0.25s,
        border-color 0.25s,
        transform 0.2s;
}
.btn-ghost:hover {
    color: var(--text);
    border-color: var(--border2);
    transform: translateY(-2px);
}

/* ── Projects section ── */
#projects {
    background: var(--bg);
    position: relative;
    overflow: hidden;
}

.proj-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
}
.pb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
}
.pb1 {
    width: 440px;
    height: 440px;
    background: rgba(0, 180, 220, 0.2);
    top: -80px;
    left: -60px;
    animation: blobDrift1 14s ease-in-out infinite;
}
.pb2 {
    width: 360px;
    height: 360px;
    background: rgba(232, 148, 58, 0.14);
    top: 40px;
    right: 8%;
    animation: blobDrift2 18s ease-in-out infinite;
}
.pb3 {
    width: 320px;
    height: 320px;
    background: rgba(0, 180, 220, 0.1);
    bottom: 20px;
    left: 38%;
    animation: blobDrift1 22s ease-in-out infinite reverse;
}
.pb4 {
    width: 300px;
    height: 300px;
    background: rgba(130, 60, 220, 0.12);
    bottom: -60px;
    right: -40px;
    animation: blobDrift2 16s ease-in-out infinite reverse;
}

.proj-hint {
    margin-top: 2rem;
    font-size: 0.68rem;
    color: var(--muted);
    letter-spacing: 0.08em;
    position: relative;
    z-index: 1;
    transition: color 0.3s;
}
.proj-hint:hover {
    color: var(--text);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
    gap: 1.5rem;
    position: relative;
    z-index: 1;
}

/* ── Glass card ── */
.glass-card {
    background: rgba(255, 255, 255, 0.04);
    backdrop-filter: blur(24px) saturate(180%);
    -webkit-backdrop-filter: blur(24px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.09);
    border-top: 1px solid rgba(255, 255, 255, 0.16);
    border-left: 1px solid rgba(255, 255, 255, 0.11);
    padding: 1.75rem;
    position: relative;
    overflow: hidden;
    transition:
        border-color 0.4s,
        box-shadow 0.4s,
        transform 0.4s cubic-bezier(0.23, 1, 0.32, 1);
    will-change: transform;
    box-shadow:
        0 4px 24px rgba(0, 0, 0, 0.35),
        inset 0 1px 0 rgba(255, 255, 255, 0.06);
    animation: cardFloat 6s ease-in-out infinite;
}
.projects-grid .glass-card:nth-child(1) {
    animation-delay: 0s;
}
.projects-grid .glass-card:nth-child(2) {
    animation-delay: -2s;
}
.projects-grid .glass-card:nth-child(3) {
    animation-delay: -4s;
}

.glass-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 60%;
    height: 100%;
    background: linear-gradient(
        105deg,
        transparent 20%,
        rgba(255, 255, 255, 0.055) 50%,
        transparent 80%
    );
    transition: left 0.65s ease;
    pointer-events: none;
    z-index: 2;
}
.glass-card:hover::before {
    left: 160%;
}

.card-glow {
    position: absolute;
    width: 220px;
    height: 220px;
    background: radial-gradient(
        circle,
        rgba(0, 180, 220, 0.13) 0%,
        transparent 70%
    );
    border-radius: 50%;
    pointer-events: none;
    transform: translate(-50%, -50%);
    opacity: 0;
    transition: opacity 0.3s;
    z-index: 0;
}
.glass-card:hover .card-glow {
    opacity: 1;
}
.glass-card:hover {
    border-color: rgba(0, 180, 220, 0.3);
    border-top-color: rgba(0, 180, 220, 0.48);
    box-shadow:
        0 20px 52px rgba(0, 0, 0, 0.55),
        0 0 0 1px rgba(0, 180, 220, 0.07),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    transform: translateY(-8px) scale(1.015);
    animation-play-state: paused;
}

.proj-card {
    display: flex;
    flex-direction: column;
}

.pc-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border);
    transition: border-color 0.3s;
    position: relative;
    z-index: 1;
}
.glass-card:hover .pc-header {
    border-color: rgba(0, 180, 220, 0.2);
}

.pc-id {
    font-family: var(--orb);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    color: var(--text);
    transition:
        color 0.3s,
        text-shadow 0.3s;
}
.glass-card:hover .pc-id {
    color: #fff;
    text-shadow: 0 0 16px rgba(0, 180, 220, 0.4);
}

.pc-status {
    font-size: 0.55rem;
    letter-spacing: 0.15em;
    position: relative;
    z-index: 1;
}
.pc-status.active {
    color: #4ade80;
    animation: statusPulse 2.5s ease-in-out infinite;
}
.pc-status.archived {
    color: var(--muted);
}
.pc-status.wip {
    color: var(--amber);
    animation: statusPulse 3s ease-in-out infinite;
}

.pc-desc {
    font-size: 0.78rem;
    line-height: 1.75;
    color: rgba(198, 221, 232, 0.55);
    flex: 1;
    margin-bottom: 1rem;
    transition: color 0.3s;
    position: relative;
    z-index: 1;
}
.glass-card:hover .pc-desc {
    color: rgba(198, 221, 232, 0.75);
}

.pc-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
}
.tag {
    font-size: 0.58rem;
    letter-spacing: 0.1em;
    padding: 0.2rem 0.55rem;
    border: 1px solid var(--border);
    color: var(--muted);
    transition:
        border-color 0.25s,
        color 0.25s,
        background 0.25s,
        transform 0.2s;
}
.glass-card:hover .tag {
    border-color: rgba(0, 180, 220, 0.22);
    color: rgba(0, 180, 220, 0.75);
    background: rgba(0, 180, 220, 0.05);
}
.glass-card:hover .tag:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: rgba(0, 180, 220, 0.1);
    transform: translateY(-2px);
}
.pc-tags .tag:nth-child(1) {
    transition-delay: 0s;
}
.pc-tags .tag:nth-child(2) {
    transition-delay: 0.05s;
}
.pc-tags .tag:nth-child(3) {
    transition-delay: 0.1s;
}

.pc-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
    position: relative;
    z-index: 1;
}
.pc-stats {
    display: flex;
    gap: 1rem;
    font-size: 0.65rem;
    color: var(--muted);
    transition: color 0.3s;
}
.glass-card:hover .pc-stats {
    color: rgba(61, 100, 122, 0.9);
}

.pc-link {
    font-size: 0.62rem;
    letter-spacing: 0.1em;
    color: var(--accent);
    text-decoration: none;
    cursor: none;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    transition:
        gap 0.25s,
        opacity 0.2s;
}
.pc-link:hover {
    gap: 0.5rem;
    opacity: 0.8;
}
.pc-link.dim {
    color: var(--muted);
    cursor: default;
}
.private-card {
    opacity: 0.72;
}
.private-card:hover {
    opacity: 1;
}

/* ── Skills ── */
#skills {
    background: var(--bg2);
}

.skills-layout {
    display: grid;
    grid-template-columns: 1fr 1fr 1.2fr;
    gap: 1.25rem;
    align-items: start;
}
.panel-label {
    font-size: 0.6rem;
    letter-spacing: 0.2em;
    color: var(--amber);
    margin-bottom: 1.25rem;
    text-transform: lowercase;
    transition: text-shadow 0.3s;
}
.panel:hover .panel-label {
    text-shadow: 0 0 8px rgba(232, 148, 58, 0.5);
}

.sk-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.sk-row {
    display: grid;
    grid-template-columns: 130px 1fr 28px;
    align-items: center;
    gap: 0.6rem;
    padding: 0.3rem 0.4rem;
    border-radius: 2px;
    transition: background 0.25s;
}
.sk-row:hover {
    background: rgba(0, 180, 220, 0.04);
}
.sk-row:hover .sk-n {
    color: var(--text);
}
.sk-n {
    font-size: 0.65rem;
    color: var(--muted);
    letter-spacing: 0.05em;
    transition: color 0.25s;
}
.sk-track {
    height: 2px;
    background: var(--dim);
    position: relative;
    overflow: hidden;
}
.sk-fill {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, var(--accent), rgba(0, 180, 220, 0.3));
    width: 0;
    transition: width 1.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 0 6px var(--accent);
}
.sk-p {
    font-size: 0.6rem;
    color: var(--accent);
    text-align: right;
    transition: text-shadow 0.25s;
}
.sk-row:hover .sk-p {
    text-shadow: 0 0 8px rgba(0, 180, 220, 0.6);
}

.focus-col {
}
.focus-list {
    display: flex;
    flex-direction: column;
    gap: 1.1rem;
}
.focus-item {
    display: flex;
    gap: 0.85rem;
    align-items: flex-start;
    padding: 0.5rem 0.6rem;
    border: 1px solid transparent;
    transition:
        border-color 0.3s,
        background 0.3s,
        transform 0.3s;
}
.focus-item:hover {
    border-color: var(--border);
    background: rgba(0, 180, 220, 0.03);
    transform: translateX(4px);
}
.fi-dot {
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--accent);
    flex-shrink: 0;
    margin-top: 0.35rem;
    box-shadow: 0 0 6px var(--accent);
    transition:
        box-shadow 0.3s,
        transform 0.3s;
    animation: statusPulse 3s ease-in-out infinite;
}
.focus-item:hover .fi-dot {
    box-shadow: 0 0 12px var(--accent);
    transform: scale(1.4);
}
.fi-title {
    font-size: 0.72rem;
    color: var(--text);
    margin-bottom: 0.2rem;
    letter-spacing: 0.04em;
    transition: color 0.25s;
}
.focus-item:hover .fi-title {
    color: var(--accent);
}
.fi-sub {
    font-size: 0.65rem;
    color: var(--muted);
    line-height: 1.55;
}

/* ── Contact ── */
#contact {
    background: var(--bg2);
}

.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 1.5rem;
    align-items: start;
}
.ctag {
    font-family: var(--orb);
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--text);
    margin-bottom: 0.5rem;
}
.cdesc {
    font-size: 0.78rem;
    line-height: 1.8;
    color: rgba(198, 221, 232, 0.55);
    margin-bottom: 1.5rem;
}
.clinks {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}
.clink {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    color: var(--muted);
    text-decoration: none;
    cursor: none;
    padding: 0.65rem 1rem;
    border: 1px solid var(--border);
    position: relative;
    overflow: hidden;
    transition:
        color 0.3s,
        border-color 0.3s,
        transform 0.3s;
}
.clink::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0, 180, 220, 0.05);
    transform: translateX(-100%);
    transition: transform 0.35s cubic-bezier(0.23, 1, 0.32, 1);
}
.clink:hover::before {
    transform: translateX(0);
}
.clink:hover {
    color: var(--accent);
    border-color: var(--border2);
    transform: translateX(4px);
}
.clink svg {
    flex-shrink: 0;
    transition: transform 0.3s;
}
.clink:hover svg {
    transform: scale(1.2) rotate(-5deg);
}

/* Form */
.hud-form {
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
}
.fg {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    position: relative;
}
.flabel {
    font-size: 0.6rem;
    letter-spacing: 0.15em;
    color: var(--muted);
    transition: color 0.25s;
}
.fg:focus-within .flabel {
    color: var(--accent);
}

.hinput {
    background: rgba(0, 180, 220, 0.02);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 0.65rem 1rem;
    font-family: var(--mono);
    font-size: 0.78rem;
    outline: none;
    resize: none;
    transition:
        border-color 0.3s,
        box-shadow 0.3s,
        background 0.3s;
}
.hinput::placeholder {
    color: var(--dim);
    transition: color 0.3s;
}
.hinput:focus::placeholder {
    color: rgba(30, 58, 74, 0.5);
}
.hinput:focus {
    border-color: rgba(0, 180, 220, 0.35);
    box-shadow: 0 0 16px rgba(0, 180, 220, 0.08);
    background: rgba(0, 180, 220, 0.04);
}
.htextarea {
    min-height: 96px;
}

/* ── Footer ── */
footer {
    border-top: 1px solid var(--border);
    padding: 1.5rem 3rem;
    display: flex;
    justify-content: space-between;
    font-size: 0.6rem;
    letter-spacing: 0.12em;
    color: var(--muted);
    position: relative;
    z-index: 1;
    transition: border-color 0.3s;
}
footer:hover {
    border-top-color: var(--border2);
}
footer span {
    transition: color 0.3s;
}
footer span:hover {
    color: var(--text);
}

/* ── Utilities ── */
.dim {
    color: var(--dim) !important;
}
.accent {
    color: var(--accent);
}

/* ── Reveal animations ── */
.reveal {
    opacity: 0;
}
.reveal.visible {
    opacity: 1;
}

.anim-left {
    transform: translateX(-32px);
    transition:
        opacity 0.6s ease,
        transform 0.6s ease;
}
.anim-right {
    transform: translateX(32px);
    transition:
        opacity 0.6s ease,
        transform 0.6s ease;
}
.anim-up {
    transform: translateY(24px);
    transition:
        opacity 0.6s ease,
        transform 0.6s ease;
}
.anim-scale {
    transform: scale(0.9);
    transition:
        opacity 0.6s ease,
        transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.reveal.visible.anim-left,
.reveal.visible.anim-right,
.reveal.visible.anim-up {
    transform: translate(0);
}
.reveal.visible.anim-scale {
    transform: scale(1);
}

/* ── Keyframes ── */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}
@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
@keyframes blink {
    50% {
        opacity: 0;
    }
}
@keyframes blink-soft {
    0%,
    100% {
        opacity: 1;
    }
    50% {
        opacity: 0.3;
    }
}
@keyframes spin {
    from {
        transform: translate(-50%, -50%) rotate(0deg);
    }
    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}
@keyframes accentPulse {
    0%,
    100% {
        text-shadow: 0 0 24px rgba(0, 180, 220, 0.5);
    }
    50% {
        text-shadow:
            0 0 40px rgba(0, 180, 220, 0.8),
            0 0 60px rgba(0, 180, 220, 0.3);
    }
}
@keyframes gridPulse {
    0%,
    100% {
        opacity: 1;
    }
    50% {
        opacity: 0.6;
    }
}
@keyframes cardFloat {
    0%,
    100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-6px);
    }
}
@keyframes statusPulse {
    0%,
    100% {
        opacity: 1;
    }
    50% {
        opacity: 0.4;
    }
}
@keyframes blobDrift1 {
    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(40px, -30px) scale(1.08);
    }
    66% {
        transform: translate(-20px, 20px) scale(0.95);
    }
}
@keyframes blobDrift2 {
    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }
    40% {
        transform: translate(-50px, 30px) scale(1.1);
    }
    70% {
        transform: translate(30px, -20px) scale(0.92);
    }
}
@keyframes ambDrift1 {
    0%,
    100% {
        transform: translate(0, 0);
    }
    50% {
        transform: translate(-60px, 40px);
    }
}
@keyframes ambDrift2 {
    0%,
    100% {
        transform: translate(0, 0);
    }
    50% {
        transform: translate(50px, -35px);
    }
}

/* ── Responsive ── */
@media (max-width: 960px) {
    .skills-layout {
        grid-template-columns: 1fr 1fr;
    }
    .focus-col {
        grid-column: 1 / -1;
    }
}
@media (max-width: 768px) {
    section {
        padding: 5rem 1.5rem;
    }
    nav {
        padding: 0.75rem 1.25rem;
    }
    .nav-links {
        display: none;
    }
    #hero {
        padding: 5.5rem 1.5rem 3rem;
    }
    .hero-inner {
        flex-direction: column;
        align-items: flex-start;
        gap: 2rem;
    }
    .skills-layout {
        grid-template-columns: 1fr;
    }
    .focus-col {
        grid-column: auto;
    }
    .contact-layout {
        grid-template-columns: 1fr;
    }
    footer {
        padding: 1.5rem;
    }
    .projects-grid {
        grid-template-columns: 1fr;
    }
    .sk-row {
        grid-template-columns: 100px 1fr 24px;
    }
}
@media (max-width: 480px) {
    .hero-name {
        font-size: clamp(2.5rem, 12vw, 3.5rem);
    }
}
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation: none !important;
        transition: none !important;
    }
}