/* Strona glowna: ciemny hero jak naglowek CV, statystyki, narzedzia, doswiadczenie */

/* ---------- hero ---------- */

.hero {
    position: relative;
    background: var(--dark);
    color: var(--on-dark);
    overflow: hidden;
    padding: 96px 0 84px;
    isolation: isolate;
}

/* plynna miedziana poswiata w tle */
.hero::before,
.hero::after {
    content: "";
    position: absolute;
    border-radius: 50%;
    filter: blur(90px);
    z-index: -2;
    opacity: 0.55;
}

.hero::before {
    width: 620px;
    height: 620px;
    top: -220px;
    right: -120px;
    background: radial-gradient(circle, rgba(169, 105, 71, 0.85), transparent 68%);
    animation: drift1 18s ease-in-out infinite alternate;
}

.hero::after {
    width: 520px;
    height: 520px;
    bottom: -240px;
    left: -140px;
    background: radial-gradient(circle, rgba(103, 115, 129, 0.7), transparent 68%);
    animation: drift2 22s ease-in-out infinite alternate;
}

@keyframes drift1 {
    to { transform: translate3d(-70px, 60px, 0) scale(1.15); }
}

@keyframes drift2 {
    to { transform: translate3d(80px, -50px, 0) scale(1.12); }
}

#heroCanvas {
    position: absolute;
    inset: 0;
    z-index: -1;
    pointer-events: none;
}

.hero .wrap { position: relative; z-index: 1; }

.hero .eyebrow { color: var(--accent-light); }

.hero h1 {
    font-family: var(--font-head);
    font-weight: 700;
    font-size: clamp(2.6rem, 7.4vw, 4.4rem);
    line-height: 1.04;
    letter-spacing: -0.03em;
    margin: 0;
}

.hero h1 .accent {
    color: transparent;
    background: linear-gradient(105deg, var(--accent-light), #E7B294 55%, var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
}

.hero .role {
    font-family: var(--font-head);
    font-weight: 500;
    font-size: clamp(1.02rem, 2.4vw, 1.32rem);
    color: var(--on-dark);
    margin: 16px 0 0;
    min-height: 1.6em;
}

/* kierunek zawodowy pod rola */
.hero .aim {
    font-size: 0.98rem;
    color: var(--on-dark-muted);
    margin: 8px 0 0;
}

.hero .aim strong { color: var(--accent-light); font-weight: 600; }

.hero .role .cursor {
    display: inline-block;
    width: 2px;
    height: 1em;
    background: var(--accent-light);
    vertical-align: -0.16em;
    margin-left: 3px;
    animation: blink 1.05s step-end infinite;
}

@keyframes blink { 50% { opacity: 0; } }

.hero .rule {
    width: 96px;
    height: 3px;
    background: var(--accent);
    border-radius: 2px;
    margin: 26px 0;
}

.hero .lead {
    max-width: 60ch;
    font-size: 1.06rem;
    color: var(--on-dark-muted);
    margin: 0;
}

/* ---------- karty kontaktowe w hero ---------- */

.contact-row {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    margin: 34px 0 0;
    padding: 0;
    list-style: none;
}

.contact-row > li > a,
.contact-row > li > .box {
    position: relative;
    display: flex;
    align-items: center;
    gap: 13px;
    padding: 15px 17px;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(242, 239, 234, 0.16);
    background: rgba(242, 239, 234, 0.06);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    color: var(--on-dark);
    height: 100%;
    transition: border-color 0.25s ease, background-color 0.25s ease, transform 0.25s ease;
}

.contact-row > li > a:hover {
    border-color: var(--accent-light);
    background: rgba(169, 105, 71, 0.2);
    transform: translateY(-3px);
    color: #fff;
}

.contact-row i {
    color: var(--accent-light);
    font-size: 1.05rem;
    width: 20px;
    text-align: center;
    flex: none;
}

.contact-row .txt { display: flex; flex-direction: column; min-width: 0; }

.contact-row .label {
    font-family: var(--font-head);
    font-size: 0.62rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--on-dark-muted);
}

.contact-row .value {
    font-size: 0.87rem;
    font-weight: 500;
    line-height: 1.4;
    overflow-wrap: anywhere;
}

.contact-row .txt { padding-right: 6px; }

.cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }

/* wejscie elementow hero po wczytaniu strony */
body.js .hero .anim {
    opacity: 0;
    transform: translateY(24px);
}

body.loaded .hero .anim {
    opacity: 1;
    transform: none;
    transition: opacity 0.8s cubic-bezier(0.2, 0.7, 0.3, 1), transform 0.8s cubic-bezier(0.2, 0.7, 0.3, 1);
}

body.loaded .hero .anim:nth-child(1) { transition-delay: 0.05s; }
body.loaded .hero .anim:nth-child(2) { transition-delay: 0.14s; }
body.loaded .hero .anim:nth-child(3) { transition-delay: 0.23s; }
body.loaded .hero .anim:nth-child(4) { transition-delay: 0.32s; }
body.loaded .hero .anim:nth-child(5) { transition-delay: 0.41s; }
body.loaded .hero .anim:nth-child(6) { transition-delay: 0.5s; }
body.loaded .hero .anim:nth-child(7) { transition-delay: 0.59s; }

/* ---------- pasek statystyk ---------- */

.stats {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    margin-top: -46px;
    position: relative;
    z-index: 2;
}

.stats div {
    padding: 26px 24px;
    border-right: 1px solid var(--border);
}

.stats div:last-child { border-right: none; }

.stats div { text-align: left; }

.stats .num {
    font-family: var(--font-head);
    font-weight: 600;
    font-size: 1.12rem;
    line-height: 1.3;
    color: var(--accent);
    display: block;
}

.stats .cap {
    font-size: 0.88rem;
    color: var(--text-muted);
    display: block;
    margin-top: 5px;
}

.stats .key {
    font-family: var(--font-head);
    font-size: 0.68rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--text-muted);
    display: block;
    margin-bottom: 9px;
}

/* ---------- kafelki narzedzi ---------- */

.stack-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.stack-tile {
    position: relative;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
}

/* poswiata podazajaca za kursorem */
.stack-tile::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(240px circle at var(--mx, 50%) var(--my, 50%), var(--accent-soft), transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.stack-tile:hover { border-color: var(--accent); box-shadow: var(--shadow-lg); }
.stack-tile:hover::before { opacity: 1; }

.stack-tile i {
    color: var(--accent);
    font-size: 1.15rem;
    margin-bottom: 14px;
    display: block;
}

.stack-tile .name {
    font-family: var(--font-head);
    font-weight: 600;
    font-size: 1.02rem;
    display: block;
}

.stack-tile .what {
    font-size: 0.87rem;
    color: var(--text-muted);
    display: block;
    margin-top: 5px;
}

.note {
    font-size: 0.87rem;
    color: var(--text-muted);
    margin: 20px 0 0;
}

/* ---------- karty doswiadczenia ---------- */

.job-card { position: relative; overflow: hidden; }

.job-card::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--accent);
}

.job-card:hover { box-shadow: var(--shadow-lg); }

.job-card .period {
    font-family: var(--font-head);
    font-size: 0.76rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--accent);
    margin: 0 0 10px;
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.job-card h3 {
    font-family: var(--font-head);
    font-size: 1.14rem;
    font-weight: 600;
    margin: 0 0 5px;
}

.job-card .company {
    color: var(--accent-dark);
    font-family: var(--font-head);
    font-weight: 500;
    font-size: 0.93rem;
    margin: 0 0 16px;
}

.job-card p.desc { margin: 0 0 18px; color: var(--text-muted); font-size: 0.94rem; }

.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-head);
    font-size: 0.64rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    padding: 3px 11px;
    border-radius: 999px;
    background: var(--accent);
    color: #fff;
}

.badge .dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #fff;
    animation: pulse 1.8s ease-in-out infinite;
}

@keyframes pulse { 50% { opacity: 0.25; transform: scale(0.7); } }

/* ---------- pasek zachety na dole ---------- */

.closing {
    background: var(--dark);
    color: var(--on-dark);
    padding: 54px 0;
}

.closing .inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
    flex-wrap: wrap;
}

.closing h2 {
    font-family: var(--font-head);
    font-weight: 600;
    font-size: 1.3rem;
    margin: 0 0 6px;
}

.closing p { color: var(--on-dark-muted); margin: 0; font-size: 0.98rem; }

.closing .cta { margin: 0; }

@media (max-width: 980px) {
    .contact-row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .stack-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .stats div:nth-child(2) { border-right: none; }
    .stats div:nth-child(1), .stats div:nth-child(2) { border-bottom: 1px solid var(--border); }
}

@media (max-width: 620px) {
    .hero { padding: 56px 0 64px; }
    .contact-row { grid-template-columns: 1fr; }
    .stack-grid { grid-template-columns: 1fr; }
    .stats { grid-template-columns: 1fr; margin-top: -30px; }
    .stats div { border-right: none; border-bottom: 1px solid var(--border); }
    .stats div:last-child { border-bottom: none; }
    .cta .btn { width: 100%; }
}

/* przycisk kopiowania w karcie kontaktowej */
.contact-row .copy {
    position: absolute;
    top: 7px;
    right: 7px;
    width: 26px;
    height: 26px;
    border-radius: 8px;
    border: 1px solid rgba(242, 239, 234, 0.18);
    background: transparent;
    color: var(--on-dark-muted);
    cursor: pointer;
    font-size: 0.78rem;
    transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}

.contact-row .copy:hover {
    color: #fff;
    border-color: var(--accent-light);
    background: rgba(169, 105, 71, 0.28);
}

.contact-row .copy i { color: inherit; font-size: inherit; width: auto; }
.contact-row a.value { color: var(--on-dark); }
.contact-row a.value:hover { color: var(--accent-light); }

/* wygaszenie hero nie moze przykryc paska statystyk */
.hero .wrap { will-change: transform, opacity; }


/* pas z narzedziami pod paskiem faktow */
.marquee { margin-top: 64px; }

@media (max-width: 620px) {
    .marquee { margin-top: 40px; }
}