:root {
    --bg: #0B1929;
    --bg2: #0E2038;
    --bg3: #122440;
    --card: #0D1E32;
    --border: #1C3A55;
    --blue: #1AB8E6;
    --blue-dim: rgba(26, 184, 230, 0.15);
    --blue-glow: rgba(26, 184, 230, 0.35);
    --gold: #E8A820;
    --gold-dim: rgba(232, 168, 32, 0.12);
    --gold-glow: rgba(232, 168, 32, 0.35);
    --text: #B8D4E4;
    --text-dim: #5A7A90;
    --heading: #EBF5FA;
    --display: 'Cinzel', serif;
    --body: 'Raleway', sans-serif;
    --mono: 'JetBrains Mono', monospace;
}

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

html {
    scroll-behavior: smooth;
}

body {
    background: var(--bg);
    color: var(--text);
    font-family: var(--body), serif;
    font-weight: 400;
    line-height: 1.75;
    overflow-x: hidden;
}

/* ── Storm atmosphere ───────────────────────────── */
.storm-bg {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background: radial-gradient(ellipse at 15% 60%, rgba(26, 184, 230, .05) 0%, transparent 55%),
    radial-gradient(ellipse at 85% 15%, rgba(232, 168, 32, .04) 0%, transparent 45%),
    radial-gradient(ellipse at 55% 90%, rgba(10, 80, 160, .07) 0%, transparent 50%);
}

/* ── Occasional lightning flash ─────────────────── */
@keyframes flash {
    0%, 91%, 95%, 100% {
        opacity: 0
    }
    92% {
        opacity: .025
    }
    93% {
        opacity: 0
    }
    94% {
        opacity: .018
    }
}

.flash-overlay {
    position: fixed;
    inset: 0;
    z-index: 1;
    background: #fff;
    opacity: 0;
    pointer-events: none;
    animation: flash 9s infinite;
}

/* ── Header ─────────────────────────────────────── */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: .9rem 2.5rem;
    background: rgba(11, 25, 41, .88);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--border);
}

.logo {
    display: flex;
    align-items: center;
    gap: .7rem;
    text-decoration: none;
}

.logo img {
    width: 28px;
    height: 28px;
    filter: drop-shadow(0 0 8px var(--gold-glow));
}

.logo-text {
    font-family: var(--display);
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--heading);
    letter-spacing: .06em;
}

.logo-text em {
    color: var(--gold);
    font-style: normal;
}

.lang-switch {
    display: flex;
    gap: .2rem;
    background: var(--bg3);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: .2rem;
}

.lb {
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--mono);
    font-size: .72rem;
    letter-spacing: .08em;
    color: var(--text-dim);
    padding: .2rem .6rem;
    border-radius: 4px;
    transition: all .2s;
}

.lb.on {
    background: var(--blue);
    color: #fff;
    box-shadow: 0 0 12px var(--blue-glow);
}

/* ── Layout ─────────────────────────────────────── */
main {
    position: relative;
    z-index: 2;
}

.wrap {
    max-width: 1040px;
    margin: 0 auto;
    padding: 5.5rem 2rem;
}

/* ── Hero ───────────────────────────────────────── */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-top: 7rem;
    position: relative;
}

/* Big decorative bolt */
.bg-bolt {
    position: absolute;
    right: 3%;
    top: 50%;
    transform: translateY(-50%);
    width: clamp(120px, 18vw, 240px);
    opacity: .035;
    pointer-events: none;
    animation: breathe 5s ease-in-out infinite;
}

@keyframes breathe {
    0%, 100% {
        opacity: .035
    }
    50% {
        opacity: .06
    }
}

.hero-eye {
    font-family: var(--mono);
    font-size: .78rem;
    letter-spacing: .22em;
    color: var(--blue);
    text-transform: uppercase;
    margin-bottom: 1.5rem;
    opacity: 0;
    animation: riseUp .7s ease .1s forwards;
}

.hero-name {
    font-family: var(--display);
    font-weight: 900;
    font-size: clamp(2.8rem, 7.5vw, 6rem);
    line-height: 1.04;
    color: var(--heading);
    letter-spacing: .015em;
    margin-bottom: .5rem;
    opacity: 0;
    animation: riseUp .7s ease .25s forwards;
}

.hero-brand {
    font-family: var(--display);
    font-weight: 400;
    font-size: clamp(1.1rem, 2.8vw, 1.9rem);
    letter-spacing: .18em;
    color: var(--gold);
    text-shadow: 0 0 28px var(--gold-glow);
    margin-bottom: 2rem;
    opacity: 0;
    animation: riseUp .7s ease .4s forwards;
}

.hero-role {
    font-size: 1rem;
    color: var(--text-dim);
    letter-spacing: .06em;
    margin-bottom: 2rem;
    opacity: 0;
    animation: riseUp .7s ease .55s forwards;
}

.hero-divider {
    width: 56px;
    height: 2px;
    margin-bottom: 2rem;
    background: linear-gradient(90deg, var(--blue), var(--gold));
    opacity: 0;
    animation: riseUp .7s ease .7s forwards;
}

.hero-tagline {
    font-size: 1.15rem;
    font-weight: 300;
    color: var(--text);
    max-width: 520px;
    line-height: 1.65;
    opacity: 0;
    animation: riseUp .7s ease .85s forwards;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 3rem;
    opacity: 0;
    animation: riseUp .7s ease 1s forwards;
}

@keyframes riseUp {
    from {
        opacity: 0;
        transform: translateY(22px)
    }
    to {
        opacity: 1;
        transform: translateY(0)
    }
}

.btn-p {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    padding: .72rem 1.9rem;
    border-radius: 4px;
    background: var(--blue);
    color: var(--bg);
    font-family: var(--body);
    font-weight: 700;
    font-size: .88rem;
    letter-spacing: .06em;
    text-decoration: none;
    box-shadow: 0 0 22px var(--blue-glow);
    transition: all .2s;
}

.btn-p:hover {
    background: #3dd3ff;
    box-shadow: 0 0 40px rgba(26, 184, 230, .55);
    transform: translateY(-2px);
}

.btn-g {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    padding: .72rem 1.9rem;
    border-radius: 4px;
    background: transparent;
    color: var(--text);
    font-family: var(--body);
    font-weight: 500;
    font-size: .88rem;
    letter-spacing: .06em;
    text-decoration: none;
    border: 1px solid var(--border);
    transition: all .2s;
}

.btn-g:hover {
    border-color: var(--blue);
    color: var(--blue);
}

/* ── Section chrome ─────────────────────────────── */
.sec-label {
    font-family: var(--mono);
    font-size: .72rem;
    letter-spacing: .22em;
    text-transform: uppercase;
    color: var(--blue);
    margin-bottom: .7rem;
}

.sec-title {
    font-family: var(--display);
    font-weight: 700;
    font-size: clamp(1.6rem, 3.5vw, 2.6rem);
    color: var(--heading);
    line-height: 1.1;
}

.sec-rule {
    width: 38px;
    height: 2px;
    margin-top: .9rem;
    background: linear-gradient(90deg, var(--gold), transparent);
}

.sec-head {
    margin-bottom: 3rem;
}

/* divider between sections */
.sep {
    border: none;
    border-top: 1px solid var(--border);
}

/* ── About ──────────────────────────────────────── */
.about-grid {
    display: grid;
    grid-template-columns:1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.about-text p {
    margin-bottom: 1.1rem;
    font-weight: 300;
    font-size: 1.02rem;
}

.meta-stack {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.mc {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 1.1rem 1.4rem;
    transition: border-color .2s;
}

.mc:hover {
    border-color: var(--blue);
}

.mc-label {
    font-family: var(--mono);
    font-size: .68rem;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: var(--text-dim);
    margin-bottom: .4rem;
}

.mc-val {
    font-weight: 500;
    color: var(--heading);
    font-size: .92rem;
    line-height: 1.6;
}

.mc-val a {
    color: var(--blue);
    text-decoration: none;
}

.mc-val a:hover {
    text-decoration: underline;
}

/* ── Skills ─────────────────────────────────────── */
#skills {
    background: radial-gradient(ellipse at 50% 0%, rgba(26, 184, 230, .03), transparent 65%);
}

.skills-grid {
    display: grid;
    grid-template-columns:repeat(auto-fit, minmax(290px, 1fr));
    gap: 1.25rem;
}

.sg {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 1.4rem;
    transition: border-color .3s, transform .2s;
}

.sg:hover {
    border-color: var(--blue);
    transform: translateY(-2px);
}

.sg-title {
    font-family: var(--mono);
    font-size: .72rem;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: .5rem;
}

.sg-title::before {
    content: '';
    display: inline-block;
    width: 7px;
    height: 7px;
    background: var(--gold);
    clip-path: polygon(50% 0%, 100% 100%, 0% 100%);
    box-shadow: 0 0 7px var(--gold-glow);
    flex-shrink: 0;
}

.tags {
    display: flex;
    flex-wrap: wrap;
    gap: .45rem;
}

.tag {
    font-family: var(--mono);
    font-size: .76rem;
    color: var(--text);
    background: var(--bg3);
    border: 1px solid var(--border);
    padding: .22rem .65rem;
    border-radius: 4px;
    transition: all .2s;
    cursor: default;
}

.tag:hover {
    border-color: var(--blue);
    color: var(--blue);
    box-shadow: 0 0 9px var(--blue-dim);
}

.tag.hi {
    border-color: rgba(26, 184, 230, .3);
    color: var(--blue);
}

/* ── Domains ────────────────────────────────────── */
.domains-grid {
    display: grid;
    grid-template-columns:repeat(auto-fit, minmax(210px, 1fr));
    gap: 1rem;
}

.dc {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 1.4rem;
    transition: all .25s;
    position: relative;
    overflow: hidden;
}

.dc::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 100%;
    background: linear-gradient(to bottom, var(--blue), var(--gold));
    opacity: 0;
    transition: opacity .25s;
}

.dc:hover {
    border-color: rgba(26, 184, 230, .35);
    transform: translateY(-3px);
}

.dc:hover::before {
    opacity: 1;
}

.dc-icon {
    font-size: 1.4rem;
    margin-bottom: .6rem;
}

.dc-name {
    font-weight: 600;
    color: var(--heading);
    font-size: .92rem;
    margin-bottom: .35rem;
}

.dc-desc {
    font-size: .82rem;
    color: var(--text-dim);
    line-height: 1.5;
}

/* ── Contact ────────────────────────────────────── */
.contact-grid {
    display: grid;
    grid-template-columns:1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.contact-lead {
    font-size: 1.1rem;
    font-weight: 300;
    margin-bottom: 2rem;
}

.clinks {
    display: flex;
    flex-direction: column;
    gap: .85rem;
}

.cl {
    display: flex;
    align-items: center;
    gap: 1rem;
    text-decoration: none;
    color: var(--text);
    padding: .95rem 1.2rem;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 8px;
    transition: all .2s;
}

.cl:hover {
    border-color: var(--blue);
    color: var(--blue);
    transform: translateX(5px);
}

.cl img {
    width: 19px;
    height: 19px;
    flex-shrink: 0;
}

.cl-lbl {
    font-family: var(--mono);
    font-size: .68rem;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--text-dim);
}

.cl-val {
    font-size: .88rem;
    color: var(--heading);
}

.legal {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 1.5rem;
}

.legal-name {
    font-family: var(--display);
    font-size: 1rem;
    color: var(--gold);
    letter-spacing: .05em;
    margin-bottom: 1.1rem;
}

.lr {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: .55rem 0;
    border-bottom: 1px solid var(--border);
    font-size: .85rem;
}

.lr:last-child {
    border-bottom: none;
}

.lk {
    font-family: var(--mono);
    font-size: .7rem;
    letter-spacing: .08em;
    color: var(--text-dim);
}

.lv {
    color: var(--heading);
    font-weight: 500;
}

/* ── Footer ─────────────────────────────────────── */
footer {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 2rem;
    border-top: 1px solid var(--border);
    font-family: var(--mono);
    font-size: .75rem;
    color: var(--text-dim);
}

/* ── Scroll reveal ──────────────────────────────── */
.rv {
    opacity: 0;
    transform: translateY(26px);
    transition: opacity .7s ease, transform .7s ease;
}

.rv.in {
    opacity: 1;
    transform: none;
}

/* ── Responsive ─────────────────────────────────── */
@media (max-width: 720px) {
    .about-grid, .contact-grid {
        grid-template-columns:1fr;
        gap: 2.5rem;
    }

    .bg-bolt {
        display: none;
    }

    header {
        padding: .75rem 1.2rem;
    }

    .wrap {
        padding: 4rem 1.2rem;
    }
}