/* lingo system — arkusz strony publicznej.
   Tokeny wprost z <STANDARD>/MARKI/BRANDBOOK.md + MARKI/lingosystem.md.
   Proporcja 60/30/10: neutrale / indygo / akcenty. Na kolorze marki zawsze biały tekst. */

/* ---------- Onest (self-hosted; ZERO żądań do stron trzecich — RODO + CSP) ---------- */
@font-face {
    font-family: 'Onest';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url('fonts/onest-latin-400.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2212, U+FEFF, U+FFFD;
}
@font-face {
    font-family: 'Onest';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url('fonts/onest-latin-ext-400.woff2') format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1E9F, U+1EF2-1EFF, U+20A0-20AB, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
    font-family: 'Onest';
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url('fonts/onest-latin-500.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2212, U+FEFF, U+FFFD;
}
@font-face {
    font-family: 'Onest';
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url('fonts/onest-latin-ext-500.woff2') format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1E9F, U+1EF2-1EFF, U+20A0-20AB, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
    font-family: 'Onest';
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: url('fonts/onest-latin-600.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2212, U+FEFF, U+FFFD;
}
@font-face {
    font-family: 'Onest';
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: url('fonts/onest-latin-ext-600.woff2') format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1E9F, U+1EF2-1EFF, U+20A0-20AB, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
    font-family: 'Onest';
    font-style: normal;
    font-weight: 700;
    font-display: swap;
    src: url('fonts/onest-latin-700.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2212, U+FEFF, U+FFFD;
}
@font-face {
    font-family: 'Onest';
    font-style: normal;
    font-weight: 700;
    font-display: swap;
    src: url('fonts/onest-latin-ext-700.woff2') format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1E9F, U+1EF2-1EFF, U+20A0-20AB, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
    font-family: 'Onest';
    font-style: normal;
    font-weight: 800;
    font-display: swap;
    src: url('fonts/onest-latin-800.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2212, U+FEFF, U+FFFD;
}
@font-face {
    font-family: 'Onest';
    font-style: normal;
    font-weight: 800;
    font-display: swap;
    src: url('fonts/onest-latin-ext-800.woff2') format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1E9F, U+1EF2-1EFF, U+20A0-20AB, U+2C60-2C7F, U+A720-A7FF;
}

/* ---------- Tokeny ---------- */
:root {
    --brand: #5647e0;
    --brand-strong: #3f32b8;
    --brand-tint: #eceafb;

    --bg: #fdfcfa;
    --bg-section: #fcfaf5;
    --bg-warm: #faf6ef;
    --card: #ffffff;

    --text: #20242d;
    --text-2: #5c5850;
    --muted: #9ba2b1;
    --border: #eee8dd;
    --border-strong: #ddd6c9;

    --success: #047857;
    --danger: #9f1239;

    --radius: 14px;
    --radius-lg: 20px;
    --maxw: 1120px;
    --shadow-sm: 0 1px 2px rgba(32, 36, 45, 0.06);
    --shadow: 0 10px 30px -12px rgba(32, 36, 45, 0.18);
}

@media (prefers-color-scheme: dark) {
    :root {
        --brand: #8b7df0;
        --brand-strong: #a79cf5;
        --brand-tint: #262341;

        --bg: #14171e;
        --bg-section: #171b23;
        --bg-warm: #1a1f28;
        --card: #1e232c;

        --text: #f2ede4;
        --text-2: #c3bcb0;
        --muted: #8b93a3;
        --border: #2c323d;
        --border-strong: #3a4250;

        --shadow: 0 10px 30px -12px rgba(0, 0, 0, 0.6);
    }
}

/* ---------- Reset ---------- */
*,
*::before,
*::after {
    box-sizing: border-box;
}
html {
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
}
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}
body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: 'Onest', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', sans-serif;
    font-size: 17px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}
img,
svg {
    max-width: 100%;
    height: auto;
    display: block;
}
a {
    color: var(--brand);
    text-underline-offset: 3px;
}
a:hover {
    color: var(--brand-strong);
}
:focus-visible {
    outline: 3px solid var(--brand);
    outline-offset: 2px;
    border-radius: 4px;
}

.wrap {
    max-width: var(--maxw);
    margin: 0 auto;
    padding: 0 24px;
}
.skip-link {
    position: absolute;
    left: -9999px;
    top: 0;
    background: var(--brand);
    color: #fff;
    padding: 12px 18px;
    border-radius: 0 0 var(--radius) 0;
    z-index: 100;
}
.skip-link:focus {
    left: 0;
    color: #fff;
}

/* ---------- Nagłówek ---------- */
.site-header {
    border-bottom: 1px solid var(--border);
    background: color-mix(in srgb, var(--bg) 85%, transparent);
    backdrop-filter: blur(8px);
    position: sticky;
    top: 0;
    z-index: 20;
}
.site-header .wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    min-height: 72px;
}
.brand-lockup img {
    height: 30px;
    width: auto;
}
.header-nav {
    display: flex;
    gap: 24px;
    align-items: center;
    font-size: 15px;
    font-weight: 500;
}
.header-nav a {
    color: var(--text-2);
    text-decoration: none;
}
.header-nav a:hover {
    color: var(--brand);
}
@media (max-width: 640px) {
    .header-nav {
        display: none;
    }
}

/* ---------- Hero ---------- */
.hero {
    padding: 88px 0 72px;
    position: relative;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute;
    inset: -40% 55% 40% -10%;
    background: radial-gradient(closest-side, var(--brand-tint), transparent);
    opacity: 0.75;
    pointer-events: none;
}
.hero .wrap {
    position: relative;
}
.hero-grid {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 64px;
    align-items: center;
}
@media (max-width: 900px) {
    .hero {
        padding: 56px 0 48px;
    }
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.09em;
    text-transform: uppercase;
    color: var(--brand);
    background: var(--brand-tint);
    border-radius: 999px;
    padding: 7px 15px;
    margin-bottom: 26px;
}
.eyebrow .dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--brand);
}

h1 {
    font-size: clamp(2.3rem, 5.2vw, 3.65rem);
    line-height: 1.08;
    letter-spacing: -0.025em;
    font-weight: 800;
    margin: 0 0 22px;
}
h1 .accent {
    color: var(--brand);
}
.lead {
    font-size: clamp(1.05rem, 1.9vw, 1.22rem);
    color: var(--text-2);
    margin: 0 0 20px;
    max-width: 34em;
}

.branches {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 26px 0 0;
    padding: 0;
    list-style: none;
}
.branches li {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-2);
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 6px 14px;
}

/* ---------- Karta newslettera ---------- */
.signup-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    padding: 32px;
}
@media (max-width: 480px) {
    .signup-card {
        padding: 24px 20px;
    }
}
.signup-card h2 {
    font-size: 1.32rem;
    font-weight: 700;
    letter-spacing: -0.015em;
    margin: 0 0 8px;
}
.signup-card .sub {
    color: var(--text-2);
    font-size: 15px;
    margin: 0 0 22px;
}

.field {
    margin-bottom: 16px;
}
.field label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 7px;
}
.field input[type='email'] {
    width: 100%;
    font: inherit;
    font-size: 16px;
    padding: 13px 15px;
    border-radius: var(--radius);
    border: 1px solid var(--border-strong);
    background: var(--bg);
    color: var(--text);
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.field input[type='email']:focus {
    outline: none;
    border-color: var(--brand);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--brand) 22%, transparent);
}
.field input[type='email']::placeholder {
    color: var(--muted);
}

.consent {
    display: flex;
    gap: 11px;
    align-items: flex-start;
    font-size: 13.5px;
    line-height: 1.55;
    color: var(--text-2);
    margin-bottom: 18px;
}
.consent input[type='checkbox'] {
    margin: 3px 0 0;
    width: 18px;
    height: 18px;
    flex: 0 0 auto;
    accent-color: var(--brand);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    width: 100%;
    font: inherit;
    font-size: 16px;
    font-weight: 600;
    padding: 14px 22px;
    border-radius: var(--radius);
    border: 1px solid transparent;
    background: var(--brand);
    color: #fff;
    cursor: pointer;
    transition: background 0.15s ease, transform 0.08s ease;
}
.btn:hover:not(:disabled) {
    background: var(--brand-strong);
}
.btn:active:not(:disabled) {
    transform: translateY(1px);
}
.btn:disabled {
    opacity: 0.62;
    cursor: not-allowed;
}

/* honeypot — ukryty przed ludźmi, widoczny dla botów */
.hp {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.form-note {
    font-size: 12.5px;
    line-height: 1.55;
    color: var(--muted);
    margin: 16px 0 0;
}
.form-msg {
    margin: 16px 0 0;
    padding: 13px 15px;
    border-radius: var(--radius);
    font-size: 14.5px;
    display: none;
}
.form-msg[data-state='ok'] {
    display: block;
    background: color-mix(in srgb, var(--success) 12%, transparent);
    border: 1px solid color-mix(in srgb, var(--success) 35%, transparent);
    color: var(--success);
}
.form-msg[data-state='error'] {
    display: block;
    background: color-mix(in srgb, var(--danger) 10%, transparent);
    border: 1px solid color-mix(in srgb, var(--danger) 32%, transparent);
    color: var(--danger);
}
@media (prefers-color-scheme: dark) {
    .form-msg[data-state='ok'] {
        color: #4ade80;
    }
    .form-msg[data-state='error'] {
        color: #fda4af;
    }
}

/* ---------- Sekcje ---------- */
.section {
    padding: 76px 0;
    border-top: 1px solid var(--border);
    background: var(--bg-section);
}
.section.plain {
    background: var(--bg);
}
.section-head {
    max-width: 44em;
    margin-bottom: 44px;
}
.section-head h2 {
    font-size: clamp(1.6rem, 3.2vw, 2.15rem);
    line-height: 1.2;
    letter-spacing: -0.02em;
    font-weight: 700;
    margin: 0 0 12px;
}
.section-head p {
    color: var(--text-2);
    margin: 0;
}

.cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
@media (max-width: 900px) {
    .cards {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 600px) {
    .cards {
        grid-template-columns: 1fr;
    }
}
.card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 26px;
    box-shadow: var(--shadow-sm);
}
.card .ico {
    width: 40px;
    height: 40px;
    border-radius: 11px;
    background: var(--brand-tint);
    color: var(--brand);
    display: grid;
    place-items: center;
    margin-bottom: 16px;
}
.card .ico svg {
    width: 21px;
    height: 21px;
}
.card h3 {
    font-size: 1.05rem;
    font-weight: 700;
    margin: 0 0 8px;
    letter-spacing: -0.01em;
}
.card p {
    color: var(--text-2);
    font-size: 15px;
    margin: 0;
}

/* ---------- Klauzula RODO (widoczna, nie za rozwijaniem — wymóg prawny) ---------- */
.rodo-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px 32px;
}
@media (max-width: 900px) {
    .rodo-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 600px) {
    .rodo-grid {
        grid-template-columns: 1fr;
    }
}
.rodo-item h3 {
    font-size: 14px;
    font-weight: 700;
    margin: 0 0 6px;
    color: var(--text);
}
.rodo-item p {
    font-size: 13.5px;
    line-height: 1.6;
    color: var(--text-2);
    margin: 0;
}
.rodo-footer {
    margin: 28px 0 0;
    font-size: 13.5px;
    color: var(--text-2);
}

/* ---------- Stopka ---------- */
.site-footer {
    background: var(--bg-warm);
    border-top: 1px solid var(--border);
    padding: 56px 0 40px;
    font-size: 14.5px;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}
@media (max-width: 780px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}
.site-footer h3 {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--muted);
    margin: 0 0 14px;
}
.site-footer ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 9px;
}
.site-footer a {
    color: var(--text-2);
    text-decoration: none;
}
.site-footer a:hover {
    color: var(--brand);
    text-decoration: underline;
}
.footer-brand img {
    height: 28px;
    margin-bottom: 16px;
}
.footer-brand p {
    color: var(--text-2);
    margin: 0;
    max-width: 30em;
}
.footer-legal {
    border-top: 1px solid var(--border-strong);
    padding-top: 24px;
    color: var(--muted);
    font-size: 13.5px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px 24px;
    justify-content: space-between;
}

/* ---------- Strony dokumentów ---------- */
.doc-header {
    background: var(--bg-warm);
    border-bottom: 1px solid var(--border);
    padding: 48px 0 40px;
}
.doc-header .kicker {
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--brand);
    margin: 0 0 12px;
}
.doc-header h1 {
    font-size: clamp(1.7rem, 3.6vw, 2.4rem);
    margin: 0 0 18px;
    font-weight: 700;
}
.doc-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 12px;
    align-items: center;
    font-size: 14px;
    color: var(--text-2);
}
.badge {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    background: var(--card);
    border: 1px solid var(--border-strong);
    border-radius: 999px;
    padding: 5px 13px;
    font-weight: 500;
}
.badge.current {
    background: var(--brand-tint);
    border-color: color-mix(in srgb, var(--brand) 30%, transparent);
    color: var(--brand);
    font-weight: 600;
}
.badge.archive {
    background: color-mix(in srgb, #b45309 12%, transparent);
    border-color: color-mix(in srgb, #b45309 34%, transparent);
    color: #b45309;
    font-weight: 600;
}

.doc-body {
    padding: 52px 0 72px;
}
.doc-body .wrap {
    max-width: 820px;
}
.doc-body h1 {
    /* fragmenty źródłowe zaczynają się własnym <h1> — powielony tytuł chowamy,
       bo nagłówek strony (.doc-header) już go pokazuje z wersją i datą */
    display: none;
}
.doc-body h2 {
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: -0.015em;
    margin: 44px 0 14px;
    padding-top: 8px;
    scroll-margin-top: 90px;
}
.doc-body h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin: 30px 0 10px;
    scroll-margin-top: 90px;
}
.doc-body p {
    margin: 0 0 15px;
}
.doc-body ol,
.doc-body ul {
    margin: 0 0 18px;
    padding-left: 26px;
}
.doc-body li {
    margin-bottom: 9px;
}
.doc-body li > ol,
.doc-body li > ul {
    margin-top: 9px;
}
.doc-body hr {
    border: 0;
    border-top: 1px solid var(--border-strong);
    margin: 40px 0;
}
.doc-body table {
    width: 100%;
    border-collapse: collapse;
    margin: 0 0 20px;
    font-size: 15px;
}
.doc-body th,
.doc-body td {
    border: 1px solid var(--border-strong);
    padding: 10px 13px;
    text-align: left;
    vertical-align: top;
}
.doc-body th {
    background: var(--bg-section);
    font-weight: 600;
}
.doc-body blockquote {
    margin: 0 0 20px;
    padding: 4px 0 4px 20px;
    border-left: 3px solid var(--brand);
    color: var(--text-2);
}
.doc-body code {
    font-family: 'Onest', ui-monospace, monospace;
    background: var(--bg-section);
    border: 1px solid var(--border);
    border-radius: 5px;
    padding: 1px 5px;
    font-size: 0.92em;
}
.table-scroll {
    overflow-x: auto;
}

.doc-nav {
    background: var(--bg-section);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 28px 0;
}
.doc-nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
.doc-nav a {
    display: inline-block;
    font-size: 14.5px;
    font-weight: 500;
    text-decoration: none;
    color: var(--text-2);
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 8px 16px;
}
.doc-nav a:hover {
    border-color: var(--brand);
    color: var(--brand);
}
.doc-nav a[aria-current='page'] {
    background: var(--brand);
    border-color: var(--brand);
    color: #fff;
}

.notice {
    background: var(--brand-tint);
    border: 1px solid color-mix(in srgb, var(--brand) 28%, transparent);
    border-radius: var(--radius);
    padding: 16px 18px;
    font-size: 14.5px;
    margin: 0 0 32px;
}
.notice.archive {
    background: color-mix(in srgb, #b45309 10%, transparent);
    border-color: color-mix(in srgb, #b45309 32%, transparent);
}
.notice p {
    margin: 0;
}
.notice p + p {
    margin-top: 8px;
}

/* ---------- Pobranie wzoru (wymóg: „wzór do pobrania", nie tylko do czytania) ---------- */
.doc-download {
    margin: 0 0 28px;
}
.btn-download {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    color: #fff;
    background: var(--brand);
    border-radius: var(--radius);
    padding: 12px 22px;
}
.btn-download:hover {
    background: var(--brand-strong);
    color: #fff;
}