/* TVSatSerwis.net — lekki motyw bez zewnętrznych bibliotek */
:root {
    --bg: #ffffff;
    --surface: #f3f7fa;
    --surface-2: #e9f1f6;
    --ink: #102332;
    --muted: #5b6c79;
    --line: #dbe5ec;
    --navy: #071522;
    --navy-2: #0d2638;
    --blue: #0798db;
    --blue-dark: #0478ae;
    --cyan: #35baf2;
    --white: #ffffff;
    --success: #16835d;
    --danger-bg: #fff1f0;
    --danger: #a52b24;
    --radius: 18px;
    --radius-sm: 12px;
    --shadow: 0 18px 50px rgba(7, 21, 34, .10);
    --shadow-sm: 0 8px 24px rgba(7, 21, 34, .08);
    --container: 1180px;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
}

body {
    margin: 0;
    color: var(--ink);
    background: var(--bg);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 16px;
    line-height: 1.65;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }

a { color: var(--blue-dark); text-decoration-thickness: .08em; text-underline-offset: .18em; }

a:hover { color: var(--blue); }

button,
input,
select,
textarea { font: inherit; }

button,
a { -webkit-tap-highlight-color: transparent; }

svg {
    width: 1.25em;
    height: 1.25em;
    fill: currentColor;
    flex: 0 0 auto;
}

h1,
h2,
h3 {
    margin: 0 0 .65em;
    color: var(--navy);
    font-weight: 800;
    line-height: 1.12;
    letter-spacing: -.025em;
}

h1 { font-size: clamp(2.35rem, 5vw, 4.85rem); }
h2 { font-size: clamp(1.85rem, 3.4vw, 3.2rem); }
h3 { font-size: clamp(1.15rem, 2vw, 1.45rem); }

p { margin: 0 0 1.15em; }

ul,
ol { margin-top: 0; }

.container {
    width: min(calc(100% - 40px), var(--container));
    margin-inline: auto;
}

.sr-only {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

.skip-link {
    position: fixed;
    z-index: 9999;
    left: 16px;
    top: 16px;
    padding: 10px 14px;
    border-radius: 8px;
    background: var(--white);
    color: var(--navy);
    transform: translateY(-150%);
    transition: transform .2s ease;
}

.skip-link:focus { transform: translateY(0); }

.eyebrow {
    margin-bottom: .8rem;
    color: var(--blue);
    font-size: .82rem;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
}

/* Header */
.site-header {
    position: relative;
    z-index: 50;
    background: var(--navy);
}

.topbar {
    color: #bdd0dc;
    background: #04101a;
    font-size: .84rem;
}

.topbar__inner {
    min-height: 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.topbar p {
    display: flex;
    align-items: center;
    gap: 7px;
    margin: 0;
}

.topbar__links {
    display: flex;
    align-items: center;
    gap: 22px;
}

.topbar a {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    color: #e6f2f8;
    text-decoration: none;
    font-weight: 700;
}

.topbar a:hover { color: var(--cyan); }

.nav-wrap {
    background: rgba(7, 21, 34, .98);
    border-bottom: 1px solid rgba(255, 255, 255, .08);
}

.nav {
    min-height: 88px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.brand {
    display: block;
    flex: 0 0 auto;
}

.brand img {
    width: 220px;
    height: 70px;
    object-fit: contain;
}

.main-menu {
    display: flex;
    align-items: center;
    gap: clamp(15px, 2vw, 28px);
}

.main-menu > a {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    min-height: 44px;
    color: #e9f4fa;
    text-decoration: none;
    font-size: .94rem;
    font-weight: 700;
}

.main-menu > a:not(.nav-call)::after {
    position: absolute;
    left: 0;
    right: 100%;
    bottom: 2px;
    height: 2px;
    content: "";
    background: var(--cyan);
    transition: right .2s ease;
}

.main-menu > a:hover::after,
.main-menu > a[aria-current="page"]::after { right: 0; }

.main-menu > a:hover,
.main-menu > a[aria-current="page"] { color: var(--white); }

.main-menu .nav-call {
    padding: 10px 17px;
    border-radius: 999px;
    color: var(--white);
    background: var(--blue);
    box-shadow: 0 8px 24px rgba(7, 152, 219, .25);
}

.main-menu .nav-call:hover { background: var(--blue-dark); }

.menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255, 255, 255, .2);
    border-radius: 10px;
    color: var(--white);
    background: transparent;
    cursor: pointer;
}

.menu-toggle svg { width: 26px; height: 26px; }

/* Hero */
.hero {
    position: relative;
    min-height: clamp(570px, 69vh, 760px);
    display: grid;
    align-items: center;
    overflow: hidden;
    background: var(--navy);
}

.hero__media,
.hero__shade {
    position: absolute;
    inset: 0;
}

.hero__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero__shade {
    background:
        linear-gradient(90deg, rgba(3, 13, 22, .94) 0%, rgba(5, 20, 32, .80) 42%, rgba(7, 21, 34, .22) 77%, rgba(7, 21, 34, .18) 100%),
        linear-gradient(0deg, rgba(7, 21, 34, .66), transparent 55%);
}

.hero__content {
    position: relative;
    z-index: 2;
    padding-block: 84px 92px;
    color: var(--white);
}

.hero__content .eyebrow { color: #63d2ff; }

.hero h1 {
    max-width: 870px;
    margin-bottom: .25em;
    color: var(--white);
    text-shadow: 0 4px 25px rgba(0, 0, 0, .28);
}

.hero__lead {
    max-width: 720px;
    margin-bottom: 1.6rem;
    color: #deebf2;
    font-size: clamp(1.08rem, 2vw, 1.35rem);
    line-height: 1.55;
}

.hero__actions,
.inline-actions,
.cta__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.button {
    display: inline-flex;
    min-height: 50px;
    align-items: center;
    justify-content: center;
    gap: 9px;
    padding: 12px 20px;
    border: 1px solid transparent;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 800;
    line-height: 1.2;
    cursor: pointer;
    transition: transform .16s ease, box-shadow .16s ease, background-color .16s ease, border-color .16s ease;
}

.button:hover {
    transform: translateY(-1px);
    text-decoration: none;
}

.button--primary {
    color: var(--white);
    background: var(--blue);
    box-shadow: 0 12px 28px rgba(7, 152, 219, .24);
}

.button--primary:hover { color: var(--white); background: var(--blue-dark); }

.button--secondary {
    color: var(--navy);
    border-color: var(--line);
    background: var(--white);
    box-shadow: var(--shadow-sm);
}

.button--secondary:hover { color: var(--blue-dark); border-color: #9dcfe6; }

.button--ghost {
    color: var(--white);
    border-color: rgba(255, 255, 255, .42);
    background: rgba(255, 255, 255, .08);
    backdrop-filter: blur(8px);
}

.button--ghost:hover { color: var(--white); background: rgba(255, 255, 255, .15); }

.button--light {
    color: var(--navy);
    background: var(--white);
}

.button--outline-light {
    color: var(--white);
    border-color: rgba(255, 255, 255, .5);
    background: transparent;
}

.button--outline-light:hover { color: var(--navy); background: var(--white); }

.button--wide { width: 100%; }

.hero__trust {
    display: flex;
    flex-wrap: wrap;
    gap: 16px 28px;
    margin: 28px 0 0;
    padding: 0;
    list-style: none;
    color: #e5f1f6;
    font-weight: 650;
}

.hero__trust li {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.hero__trust svg { color: #58d2a7; }

/* Quick strip */
.quick-strip {
    position: relative;
    z-index: 5;
    margin-top: -26px;
}

.quick-strip__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border: 1px solid rgba(255, 255, 255, .5);
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: var(--shadow);
    overflow: hidden;
}

.quick-strip__grid > div {
    min-height: 92px;
    display: flex;
    align-items: center;
    gap: 13px;
    padding: 20px;
}

.quick-strip__grid > div + div { border-left: 1px solid var(--line); }

.quick-strip__grid > div > svg {
    width: 28px;
    height: 28px;
    color: var(--blue);
}

.quick-strip span { display: grid; }
.quick-strip small { color: var(--muted); font-size: .76rem; }
.quick-strip strong { color: var(--navy); font-size: .98rem; }
.quick-strip a { color: inherit; text-decoration: none; }

/* General sections */
.section { padding-block: clamp(70px, 8vw, 112px); }

.section--soft { background: var(--surface); }

.section--dark {
    color: #dce9f0;
    background:
        radial-gradient(circle at 88% 10%, rgba(7, 152, 219, .2), transparent 32%),
        var(--navy);
}

.section--dark h2,
.section--dark h3 { color: var(--white); }

.section--dark .eyebrow { color: #62cffb; }

.section-heading {
    max-width: 760px;
    margin-bottom: 42px;
}

.section-heading > p:last-child { color: var(--muted); font-size: 1.06rem; }

.section-heading--split {
    max-width: none;
    display: grid;
    grid-template-columns: 1.15fr .85fr;
    gap: 70px;
    align-items: end;
}

.section-heading--split p:last-child { margin-bottom: .8em; }

.split {
    display: grid;
    grid-template-columns: minmax(0, 1.06fr) minmax(340px, .94fr);
    align-items: center;
    gap: clamp(45px, 7vw, 90px);
}

.split--reverse { grid-template-columns: minmax(340px, .94fr) minmax(0, 1.06fr); }

.split__content > p { color: var(--muted); font-size: 1.04rem; }

.section--dark .split__content > p { color: #c8d9e3; }

.check-list {
    display: grid;
    gap: 12px;
    margin: 26px 0 30px;
    padding: 0;
    list-style: none;
}

.check-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.check-list svg {
    margin-top: .22em;
    color: var(--success);
}

.section--dark .check-list svg { color: #5ce2b4; }

.text-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 800;
    text-decoration: none;
}

.text-link--light { color: #83dcff; }
.text-link--light:hover { color: var(--white); }

/* Cards */
.service-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
}

.service-card {
    position: relative;
    min-height: 300px;
    display: flex;
    flex-direction: column;
    padding: 30px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: 0 12px 35px rgba(7, 21, 34, .055);
    overflow: hidden;
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.service-card::after {
    position: absolute;
    right: -55px;
    bottom: -65px;
    width: 150px;
    height: 150px;
    border-radius: 50%;
    content: "";
    background: rgba(7, 152, 219, .06);
}

.service-card:hover {
    transform: translateY(-4px);
    border-color: #add9ed;
    box-shadow: var(--shadow);
}

.service-card__icon {
    width: 54px;
    height: 54px;
    display: grid;
    place-items: center;
    margin-bottom: 22px;
    border-radius: 14px;
    color: var(--blue);
    background: #e6f6fd;
}

.service-card__icon svg { width: 28px; height: 28px; }

.service-card p {
    position: relative;
    z-index: 1;
    color: var(--muted);
}

.service-card > a {
    position: relative;
    z-index: 1;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: auto;
    color: var(--blue-dark);
    text-decoration: none;
    font-weight: 800;
}

.service-card > a svg { transition: transform .16s ease; }
.service-card:hover > a svg { transform: translateX(4px); }

.signal-card,
.local-card,
.form-card,
.contact-panel {
    padding: clamp(26px, 4vw, 42px);
    border-radius: var(--radius);
}

.signal-card {
    border: 1px solid rgba(255, 255, 255, .12);
    background: rgba(255, 255, 255, .065);
    box-shadow: 0 24px 60px rgba(0, 0, 0, .18);
}

.signal-card ul {
    display: grid;
    gap: 0;
    margin: 20px 0 0;
    padding: 0;
    list-style: none;
}

.signal-card li {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 0;
    border-top: 1px solid rgba(255, 255, 255, .11);
}

.signal-card li span {
    color: #5bcdfb;
    font-size: .8rem;
    font-weight: 800;
    letter-spacing: .1em;
}

.local-card {
    border: 1px solid var(--line);
    background: var(--surface);
    box-shadow: var(--shadow-sm);
}

.local-card > p { color: var(--muted); }

.image-card {
    position: relative;
    min-height: 430px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
}

.image-card picture,
.image-card img { width: 100%; height: 100%; }

.image-card img { object-fit: cover; }

.image-card__badge {
    position: absolute;
    left: 24px;
    bottom: 24px;
    min-width: 150px;
    display: grid;
    padding: 17px 20px;
    border-radius: 14px;
    color: var(--white);
    background: rgba(7, 21, 34, .88);
    backdrop-filter: blur(8px);
}

.image-card__badge strong { font-size: 2rem; line-height: 1; }
.image-card__badge span { color: #cfe1ea; font-size: .82rem; }

/* Steps */
.steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.steps li {
    position: relative;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 18px;
    padding: 28px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
}

.steps li > span {
    width: 45px;
    height: 45px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    color: var(--white);
    background: var(--blue);
    font-weight: 900;
}

.steps h3 { margin-top: 5px; margin-bottom: 8px; }
.steps p { margin: 0; color: var(--muted); }

/* City links */
.city-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.city-grid--small { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.city-link {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 13px;
    min-height: 82px;
    padding: 17px 19px;
    border: 1px solid var(--line);
    border-radius: 14px;
    color: var(--navy);
    background: var(--white);
    text-decoration: none;
    box-shadow: 0 6px 20px rgba(7, 21, 34, .045);
    transition: transform .16s ease, border-color .16s ease, box-shadow .16s ease;
}

.city-link:hover {
    transform: translateY(-2px);
    color: var(--blue-dark);
    border-color: #9dd1e8;
    box-shadow: var(--shadow-sm);
}

.city-link > svg:first-child { width: 25px; height: 25px; color: var(--blue); }
.city-link > svg:last-child { color: #8ba0ad; }

.city-link span { display: grid; }
.city-link small { color: var(--muted); font-size: .78rem; }

.center-link { margin-top: 34px; text-align: center; }

/* FAQ */
.faq-layout {
    display: grid;
    grid-template-columns: .75fr 1.25fr;
    gap: clamp(40px, 7vw, 90px);
    align-items: start;
}

.faq-layout .section-heading { position: sticky; top: 30px; }

.faq { display: grid; gap: 12px; }

.faq details {
    border: 1px solid var(--line);
    border-radius: 14px;
    background: var(--white);
    overflow: hidden;
}

.faq summary {
    position: relative;
    padding: 20px 52px 20px 21px;
    color: var(--navy);
    font-weight: 800;
    cursor: pointer;
    list-style: none;
}

.faq summary::-webkit-details-marker { display: none; }

.faq summary::after {
    position: absolute;
    right: 20px;
    top: 50%;
    width: 22px;
    height: 22px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    content: "+";
    color: var(--white);
    background: var(--blue);
    transform: translateY(-50%);
}

.faq details[open] summary::after { content: "–"; }

.faq details p {
    margin: 0;
    padding: 0 21px 21px;
    color: var(--muted);
}

/* CTA */
.cta {
    padding-block: 58px;
    color: var(--white);
    background:
        radial-gradient(circle at 80% 10%, rgba(75, 205, 255, .22), transparent 30%),
        linear-gradient(115deg, #047fb8, #075f8e);
}

.cta__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.cta .eyebrow { color: #d9f5ff; }
.cta h2 { color: var(--white); margin-bottom: .25em; }
.cta p { max-width: 720px; margin-bottom: 0; color: #e3f5fd; }

/* Page intro / breadcrumbs */
.page-intro {
    padding-block: clamp(64px, 8vw, 105px);
    color: var(--white);
    background:
        radial-gradient(circle at 75% 15%, rgba(7, 152, 219, .25), transparent 30%),
        var(--navy);
}

.page-intro__inner { max-width: 920px; }
.page-intro h1 { color: var(--white); font-size: clamp(2.25rem, 5vw, 4.2rem); }
.page-intro p:last-child { max-width: 760px; color: #cfdee7; font-size: 1.1rem; }

.breadcrumbs { padding-block: 14px; }

.breadcrumbs ol {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 0;
    padding: 0;
    color: var(--muted);
    list-style: none;
    font-size: .84rem;
}

.breadcrumbs li + li::before { margin-right: 8px; content: "/"; color: #a3b2bc; }
.breadcrumbs a { color: var(--blue-dark); text-decoration: none; }

/* Features */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}

.feature-card {
    padding: 28px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
}

.feature-card > span {
    width: 50px;
    height: 50px;
    display: grid;
    place-items: center;
    margin-bottom: 20px;
    border-radius: 13px;
    color: var(--blue);
    background: #e8f6fc;
}

.feature-card > span svg { width: 26px; height: 26px; }
.feature-card p { margin-bottom: 0; color: var(--muted); }

/* Contact */
.contact-layout {
    display: grid;
    grid-template-columns: .72fr 1.28fr;
    gap: 30px;
    align-items: start;
}

.contact-panel {
    position: sticky;
    top: 24px;
    color: #dbeaf1;
    background:
        radial-gradient(circle at 85% 5%, rgba(7, 152, 219, .25), transparent 35%),
        var(--navy);
}

.contact-panel h2 { color: var(--white); }
.contact-panel > p:not(.eyebrow) { color: #bfd1dc; }

.contact-panel__item {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-top: 14px;
    padding: 16px;
    border: 1px solid rgba(255, 255, 255, .11);
    border-radius: 13px;
    color: var(--white);
    background: rgba(255, 255, 255, .06);
    text-decoration: none;
}

.contact-panel__item:hover { color: var(--white); background: rgba(255, 255, 255, .11); }

.contact-panel__item > span {
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border-radius: 10px;
    color: #65d2ff;
    background: rgba(7, 152, 219, .16);
}

.contact-panel__item div { display: grid; overflow-wrap: anywhere; }
.contact-panel__item small { color: #aac0cd; }
.contact-panel__item strong { font-size: 1.03rem; }

.contact-panel__note {
    display: flex;
    gap: 12px;
    margin-top: 22px;
    padding-top: 22px;
    border-top: 1px solid rgba(255, 255, 255, .12);
}

.contact-panel__note svg { margin-top: 4px; color: #65d2ff; }
.contact-panel__note p { margin: 0; color: #b9ccd7; font-size: .9rem; }

.form-card {
    border: 1px solid var(--line);
    background: var(--white);
    box-shadow: var(--shadow-sm);
}

.form-card > p { color: var(--muted); }

.contact-form { display: grid; gap: 17px; margin-top: 25px; }

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.contact-form label {
    display: grid;
    gap: 7px;
    color: var(--navy);
    font-size: .91rem;
    font-weight: 750;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 12px 13px;
    border: 1px solid #c8d6df;
    border-radius: 10px;
    color: var(--ink);
    background: var(--white);
    outline: none;
    transition: border-color .15s ease, box-shadow .15s ease;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    border-color: var(--blue);
    box-shadow: 0 0 0 4px rgba(7, 152, 219, .12);
}

.contact-form textarea { min-height: 145px; resize: vertical; }

.checkbox {
    grid-template-columns: auto 1fr !important;
    align-items: start;
    gap: 10px !important;
    color: var(--muted) !important;
    font-size: .85rem !important;
    font-weight: 500 !important;
}

.checkbox input {
    width: 18px;
    height: 18px;
    margin-top: 2px;
    accent-color: var(--blue);
}

.form-footnote {
    margin: -4px 0 0;
    color: var(--muted);
    font-size: .79rem;
    text-align: center;
}

.hp-field {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.form-alert {
    margin: 20px 0;
    padding: 15px 17px;
    border: 1px solid #efb5b1;
    border-radius: 12px;
    color: var(--danger);
    background: var(--danger-bg);
}

.form-alert ul { margin: 8px 0 0; padding-left: 20px; }

/* Prose / status */
.prose { max-width: 780px; }
.prose--wide { max-width: 900px; }

.prose h2 { margin-top: 1.6em; font-size: clamp(1.45rem, 2.5vw, 2.1rem); }
.prose h2:first-child { margin-top: 0; }
.prose p { color: var(--muted); }
.prose a { font-weight: 700; }

.success-card {
    max-width: 740px;
    padding: clamp(32px, 5vw, 60px);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--surface);
    text-align: center;
}

.success-card__icon {
    width: 70px;
    height: 70px;
    display: grid;
    place-items: center;
    margin: 0 auto 24px;
    border-radius: 50%;
    color: var(--white);
    background: var(--success);
}

.success-card__icon svg { width: 38px; height: 38px; }
.success-card p { color: var(--muted); }

/* Footer */
.site-footer {
    padding-top: 70px;
    color: #b9ccd7;
    background: #04101a;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.35fr 1fr 1fr .9fr;
    gap: clamp(28px, 5vw, 65px);
    padding-bottom: 55px;
}

.footer-brand img { margin-bottom: 18px; }

.footer-brand p {
    max-width: 360px;
    color: #9eb5c2;
    font-size: .9rem;
}

.footer-phone {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--white);
    font-size: 1.12rem;
    font-weight: 850;
    text-decoration: none;
}

.site-footer h2 {
    margin-bottom: 17px;
    color: var(--white);
    font-size: 1rem;
    letter-spacing: 0;
}

.site-footer ul { display: grid; gap: 9px; margin: 0; padding: 0; list-style: none; }

.site-footer li,
.site-footer a { font-size: .88rem; }

.site-footer a { color: #afc4d0; text-decoration: none; }
.site-footer a:hover { color: #69d3ff; }

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, .09);
    background: #020b12;
}

.footer-bottom .container {
    min-height: 62px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.footer-bottom p { margin: 0; color: #78909d; font-size: .78rem; }

.mobile-contact { display: none; }

/* Focus */
:focus-visible {
    outline: 3px solid #53c8f8;
    outline-offset: 3px;
}

/* Responsive */
@media (max-width: 1080px) {
    .main-menu { gap: 15px; }
    .main-menu > a { font-size: .88rem; }
    .brand img { width: 195px; height: auto; }

    .service-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .city-grid--small { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .footer-grid { grid-template-columns: 1.2fr 1fr 1fr; }
    .footer-grid > div:last-child { grid-column: 2 / 4; }
}

@media (max-width: 860px) {
    .topbar p { display: none; }
    .topbar__inner { justify-content: flex-end; }

    .menu-toggle { display: inline-flex; }

    .main-menu {
        position: absolute;
        left: 20px;
        right: 20px;
        top: calc(100% - 5px);
        display: none;
        align-items: stretch;
        padding: 14px;
        border: 1px solid rgba(255, 255, 255, .1);
        border-radius: 14px;
        background: #0a1c29;
        box-shadow: 0 20px 50px rgba(0, 0, 0, .35);
    }

    .main-menu.is-open { display: grid; }

    .main-menu > a {
        padding: 8px 10px;
        border-radius: 8px;
    }

    .main-menu > a:not(.nav-call)::after { display: none; }
    .main-menu > a:hover { background: rgba(255, 255, 255, .06); }
    .main-menu .nav-call { justify-content: center; margin-top: 4px; }

    .hero { min-height: 630px; }
    .hero__shade {
        background:
            linear-gradient(90deg, rgba(3, 13, 22, .92), rgba(5, 20, 32, .7)),
            linear-gradient(0deg, rgba(7, 21, 34, .72), transparent 55%);
    }

    .quick-strip__grid { grid-template-columns: repeat(2, 1fr); }
    .quick-strip__grid > div:nth-child(3) { border-left: 0; border-top: 1px solid var(--line); }
    .quick-strip__grid > div:nth-child(4) { border-top: 1px solid var(--line); }

    .section-heading--split,
    .split,
    .split--reverse,
    .faq-layout,
    .contact-layout {
        grid-template-columns: 1fr;
    }

    .split { gap: 38px; }
    .image-card { min-height: 330px; }
    .faq-layout .section-heading,
    .contact-panel { position: static; }
    .steps { grid-template-columns: 1fr; }
    .city-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .feature-grid { grid-template-columns: 1fr; }
    .cta__inner { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 620px) {
    body { padding-bottom: 66px; }

    .container { width: min(calc(100% - 28px), var(--container)); }

    .topbar__links { width: 100%; justify-content: space-between; gap: 10px; }
    .topbar__links a { font-size: .75rem; }
    .topbar__links a:last-child { max-width: 52%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

    .nav { min-height: 76px; }
    .brand img { width: 178px; }

    .hero { min-height: 670px; }
    .hero__content { padding-block: 66px 82px; }
    .hero h1 { font-size: clamp(2.35rem, 12vw, 3.45rem); }
    .hero__lead { font-size: 1.02rem; }
    .hero__actions { flex-direction: column; align-items: stretch; }
    .hero__trust { display: grid; gap: 10px; }

    .quick-strip { margin-top: -20px; }
    .quick-strip__grid { grid-template-columns: 1fr; }
    .quick-strip__grid > div + div,
    .quick-strip__grid > div:nth-child(3),
    .quick-strip__grid > div:nth-child(4) { border-left: 0; border-top: 1px solid var(--line); }

    .section { padding-block: 64px; }
    .section-heading { margin-bottom: 30px; }
    .section-heading--split { gap: 8px; }

    .service-grid,
    .city-grid,
    .city-grid--small { grid-template-columns: 1fr; }

    .service-card { min-height: 275px; padding: 25px; }

    .form-row { grid-template-columns: 1fr; }
    .form-card,
    .contact-panel,
    .local-card,
    .signal-card { padding: 24px; }

    .footer-grid { grid-template-columns: 1fr; }
    .footer-grid > div:last-child { grid-column: auto; }
    .footer-bottom .container { align-items: flex-start; flex-direction: column; padding-block: 16px; gap: 6px; }

    .mobile-contact {
        position: fixed;
        z-index: 100;
        left: 0;
        right: 0;
        bottom: 0;
        height: 66px;
        display: grid;
        grid-template-columns: 1fr 1fr;
        border-top: 1px solid rgba(255, 255, 255, .16);
        background: #071522;
        box-shadow: 0 -8px 25px rgba(0, 0, 0, .2);
    }

    .mobile-contact a {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 9px;
        color: var(--white);
        text-decoration: none;
        font-weight: 850;
    }

    .mobile-contact a + a { border-left: 1px solid rgba(255, 255, 255, .14); }
    .mobile-contact a:first-child { background: var(--blue-dark); }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: .01ms !important;
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
    }
}

/* Lokalne strony miejskie: usługi i dzielnice */
.local-service-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
}

.local-service-card {
    display: flex;
    min-height: 100%;
    flex-direction: column;
    padding: 28px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: var(--shadow-sm);
}

.local-service-card__icon {
    display: grid;
    width: 50px;
    height: 50px;
    margin-bottom: 19px;
    place-items: center;
    border-radius: 14px;
    color: var(--white);
    background: var(--blue);
}

.local-service-card__icon svg {
    width: 25px;
    height: 25px;
}

.local-service-card h3 {
    margin-bottom: .55rem;
}

.local-service-card p {
    color: var(--muted);
}

.local-service-card a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: auto;
    font-weight: 800;
    text-decoration: none;
}

.local-service-card a svg {
    transition: transform .2s ease;
}

.local-service-card a:hover svg {
    transform: translateX(4px);
}

.district-section {
    overflow: hidden;
    background:
        radial-gradient(circle at 10% 10%, rgba(53, 186, 242, .12), transparent 34%),
        linear-gradient(180deg, #fff 0%, #f7fbfd 100%);
}

.district-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.district-grid li {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 52px;
    padding: 12px 15px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: rgba(255, 255, 255, .92);
    box-shadow: 0 5px 16px rgba(7, 21, 34, .05);
    font-weight: 750;
}

.district-grid li svg {
    color: var(--blue);
}

.district-note {
    margin: 22px 0 0;
    color: var(--muted);
    font-size: .94rem;
}

@media (max-width: 920px) {
    .local-service-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .district-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 620px) {
    .local-service-grid,
    .district-grid {
        grid-template-columns: 1fr;
    }

    .local-service-card {
        padding: 23px;
    }
}

/* Informacje prawne i zasady realizacji */
.legal-service-note,
.form-legal-intro,
.footer-legal-note {
    border-radius: 14px;
    line-height: 1.65;
}

.legal-service-note {
    margin-top: 24px;
    padding: 16px 19px;
    border: 1px solid rgba(9, 117, 171, .22);
    background: rgba(53, 186, 242, .08);
    color: var(--ink);
}

.form-legal-intro {
    margin: 16px 0 18px;
    padding: 16px 18px;
    border-left: 4px solid var(--blue);
    background: #eef8fc;
}

.form-legal-intro p {
    margin: 5px 0 0;
    color: var(--muted);
}

.footer-company {
    margin-top: 20px;
    color: rgba(255, 255, 255, .76);
    font-size: .9rem;
    font-style: normal;
    line-height: 1.7;
}

.footer-company strong {
    color: #fff;
}

.footer-company a {
    color: #fff;
}

.footer-legal-note {
    margin-top: 8px;
    margin-bottom: 26px;
    padding: 17px 20px;
    border: 1px solid rgba(255, 255, 255, .13);
    background: rgba(255, 255, 255, .055);
    color: rgba(255, 255, 255, .78);
    font-size: .92rem;
}

.footer-legal-note strong {
    color: #fff;
}