/* --- CZCIONKI LOKALNE --- */
@font-face {
    font-family: 'Montserrat';
    src: url('fonts/Montserrat-VariableFont_wght.woff2') format('woff2');
    font-weight: 100 900;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'Montserrat';
    src: url('fonts/Montserrat-Italic-VariableFont_wght.woff2') format('woff2');
    font-weight: 100 900;
    font-style: italic;
    font-display: swap;
}

/* --- ZMIENNE CSS --- */
:root {
    /* Zachowane główne kolory (kompatybilność wsteczna) */
    --lime-color: #8CC63F;
    --lime-hover: #7ab332;
    --graphite-color: #333333;
    --bg-light: #f9f9f9;
    --white: #ffffff;

    /* Rozszerzona skala limonki (subtelne warianty) */
    --lime-50: #f3faea;
    --lime-100: #e3f3c7;
    --lime-200: #cfe99d;
    --lime-300: #b6db6b;
    --lime-500: #8CC63F;
    --lime-600: #7ab332;
    --lime-700: #5f8e22;
    --lime-900: #35520f;

    /* Rozszerzona skala grafitu */
    --graphite-900: #1a1d1f;
    --graphite-800: #242729;
    --graphite-700: #333333;
    --graphite-600: #484c4f;
    --graphite-500: #5e6368;
    --graphite-400: #7a7f84;
    --graphite-300: #9aa0a6;
    --graphite-200: #c9ccd0;
    --graphite-100: #e6e8ea;
    --graphite-50: #f3f4f5;

    /* Tła */
    --bg: #fafbfb;
    --bg-paper: #ffffff;
    --bg-grid-line: rgba(51, 51, 51, 0.05);
    --bg-grid-dot: rgba(51, 51, 51, 0.14);

    /* Typografia */
    --font-sans: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono: ui-monospace, 'SF Mono', 'JetBrains Mono', 'Fira Code', Menlo, Consolas, monospace;

    /* Layout */
    --container-max: 1180px;
    --container-narrow: 900px;
    --page-padding: 24px;

    /* Promienie */
    --radius-xs: 6px;
    --radius-sm: 10px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-pill: 999px;

    /* Cienie */
    --shadow-xs: 0 1px 2px rgba(26, 29, 31, 0.04), 0 1px 1px rgba(26, 29, 31, 0.03);
    --shadow-sm: 0 6px 18px rgba(26, 29, 31, 0.06);
    --shadow-md: 0 16px 40px rgba(26, 29, 31, 0.10);
    --shadow-lg: 0 30px 70px rgba(26, 29, 31, 0.16);
    --shadow-lime: 0 10px 26px rgba(140, 198, 63, 0.28);
    --shadow-lime-lg: 0 16px 36px rgba(140, 198, 63, 0.34);

    /* Interakcja */
    --focus-ring: 0 0 0 3px rgba(140, 198, 63, 0.35);
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 220ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 380ms cubic-bezier(0.4, 0, 0.2, 1);

    /* Pattern SVG — siatka geodezyjna */
    --grid-pattern: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='48' height='48' viewBox='0 0 48 48'><path d='M48 0H0v48' fill='none' stroke='%238CC63F' stroke-opacity='0.10' stroke-width='1'/></svg>");
    --grid-pattern-fine: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24'><path d='M24 0H0v24' fill='none' stroke='%23333' stroke-opacity='0.05' stroke-width='1'/></svg>");
    --dots-pattern: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24'><circle cx='1.5' cy='1.5' r='1' fill='%23333' fill-opacity='0.12'/></svg>");
}

@supports (padding: clamp(16px, 5vw, 56px)) {
    :root {
        --page-padding: clamp(16px, 5vw, 56px);
    }
}

/* --- RESET I PODSTAWY --- */
html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: var(--font-sans);
}

body {
    color: var(--graphite-700);
    background-color: var(--bg);
    line-height: 1.6;
    overflow-x: hidden;
    font-feature-settings: "kern", "liga", "calt";
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

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

/* Klasy typograficzne używane globalnie */
.mono { font-family: var(--font-mono); }
.tabular { font-variant-numeric: tabular-nums; }

/* --- MIKROKOMPONENTY TECH / GEODEZYJNE --- */
/* Etykieta sekcji typu "01. / USŁUGI" */
.section-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--lime-700);
    margin: 0 auto 14px;
    padding: 6px 14px;
    background: var(--lime-50);
    border: 1px solid var(--lime-200);
    border-radius: var(--radius-pill);
}

.section-eyebrow::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--lime-500);
    box-shadow: 0 0 0 3px var(--lime-100);
    flex-shrink: 0;
}

/* Badge ze współrzędnymi / wartościami pomiaru */
.coord-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    color: rgba(255, 255, 255, 0.92);
    padding: 8px 14px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: var(--radius-pill);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.coord-badge .dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--lime-500);
    box-shadow: 0 0 0 3px rgba(140, 198, 63, 0.30);
    animation: coord-pulse 2.4s ease-in-out infinite;
}

@keyframes coord-pulse {
    0%, 100% { box-shadow: 0 0 0 3px rgba(140, 198, 63, 0.30); }
    50%      { box-shadow: 0 0 0 6px rgba(140, 198, 63, 0.05); }
}

/* Linijka pomiarowa (dekoracja) */
.measure-line {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0 auto;
    max-width: 240px;
    color: var(--graphite-300);
}

.measure-line::before,
.measure-line::after {
    content: '';
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--graphite-200), transparent);
}

.measure-line svg {
    width: 18px;
    height: 18px;
    color: var(--lime-500);
    flex-shrink: 0;
}

/* --- NAWIGACJA (Menu) --- */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px var(--page-padding);
    background-color: rgba(255, 255, 255, 0.82);
    backdrop-filter: blur(14px) saturate(1.4);
    -webkit-backdrop-filter: blur(14px) saturate(1.4);
    border-bottom: 1px solid var(--graphite-100);
    box-shadow: 0 1px 0 rgba(26, 29, 31, 0.02), 0 8px 24px rgba(26, 29, 31, 0.05);
    position: -webkit-sticky;
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: border-color var(--transition-base), box-shadow var(--transition-base), padding var(--transition-slow), background-color var(--transition-slow);
}

.navbar.scrolled {
    padding-top: 6px;
    padding-bottom: 6px;
    background-color: rgba(255, 255, 255, 0.96);
    box-shadow: 0 2px 24px rgba(26, 29, 31, 0.10);
}

/* Cienki zielony pasek pod navbarem — akcent „instrumentalny" */
.navbar::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: -1px;
    height: 2px;
    background: linear-gradient(90deg, transparent 0%, var(--lime-500) 25%, var(--lime-500) 75%, transparent 100%);
    opacity: 0.32;
    pointer-events: none;
}

.navbar-inner {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    position: relative;
}

.skip-link {
    position: absolute;
    left: 12px;
    top: 12px;
    padding: 10px 14px;
    border-radius: 12px;
    background: var(--white);
    color: var(--graphite-color);
    text-decoration: none;
    box-shadow: var(--shadow-sm);
    transform: translateY(-120%);
    transition: transform 0.2s ease;
    z-index: 2000;
}

.skip-link:focus {
    transform: translateY(0);
    outline: none;
    box-shadow: var(--shadow-sm), var(--focus-ring);
}

/* Styl dla wektorowego logo */
.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo img {
    /* TUTAJ ZMIENIAMY: Zwiększyłem wysokość z 50px na 80px! Możesz tu wpisać nawet 90px lub 100px, jeśli wolisz większe */
    max-height: 80px;
    width: auto; /* Szerokość dopasuje się sama, by zachować proporcje */
    transition: transform 0.3s ease;
}

@supports (max-height: clamp(56px, 6vw, 80px)) {
    .logo img {
        max-height: clamp(56px, 6vw, 80px);
    }
}

.logo img:hover {
    transform: scale(1.05); /* Delikatne powiększenie przy najechaniu */
}

.nav-links {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 4px;
}

.nav-links a {
    text-decoration: none;
    color: var(--graphite-600);
    font-weight: 600;
    font-size: 0.94rem;
    letter-spacing: 0.01em;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    position: relative;
    transition: color var(--transition-fast), background-color var(--transition-fast);
}

.nav-links a:not(.nav-ref)::after {
    content: '';
    position: absolute;
    left: 14px;
    right: 14px;
    bottom: 4px;
    height: 2px;
    background: var(--lime-500);
    border-radius: 2px;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

.nav-links a:hover {
    color: var(--graphite-900);
    background-color: var(--lime-50);
}

.nav-links a:not(.nav-ref):hover::after,
.nav-links a:not(.nav-ref)[aria-current="page"]::after {
    transform: scaleX(1);
}

.nav-links a[aria-current="page"] {
    color: var(--graphite-900);
    background-color: var(--lime-50);
}

.nav-links a.external::after {
    content: "↗";
    margin-left: 6px;
    font-size: 0.95em;
    opacity: 0.75;
}

/* Wyróżniony link Referencje — zielony pill z subtelną strzałką */
.nav-links a.nav-ref {
    background-color: var(--graphite-900);
    color: var(--white);
    padding: 10px 18px 10px 18px;
    border-radius: var(--radius-pill);
    font-weight: 700;
    margin-left: 8px;
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.08) inset, 0 4px 14px rgba(26, 29, 31, 0.18);
    transition: background-color var(--transition-base), transform var(--transition-base), box-shadow var(--transition-base);
}

.nav-links a.nav-ref::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--lime-500);
    box-shadow: 0 0 0 3px rgba(140, 198, 63, 0.30);
}

.nav-links a.nav-ref:hover {
    background-color: var(--lime-500);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(140, 198, 63, 0.40);
}

.nav-links a.nav-ref:hover::before {
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.25);
}

.nav-links a.nav-ref[aria-current="page"] {
    background-color: var(--graphite-900);
    color: var(--white);
}

.nav-links a:focus-visible {
    outline: none;
    box-shadow: var(--focus-ring);
}

/* Hamburger - ikona dla telefonów (domyślnie ukryta) */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
    background: transparent;
    border: none;
    padding: 10px;
    border-radius: 12px;
}

.hamburger:focus-visible {
    outline: none;
    box-shadow: var(--focus-ring);
}

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: var(--graphite-color);
    transition: 0.3s;
}

/* --- SEKCJA HERO --- */
.hero-section {
    position: relative;
    min-height: 86vh;
    min-height: 86svh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 80px var(--page-padding) 60px;
    overflow: hidden;
    isolation: isolate;

    background-image:
        linear-gradient(135deg, rgba(26, 29, 31, 0.72) 0%, rgba(26, 29, 31, 0.58) 50%, rgba(53, 82, 15, 0.62) 100%),
        url('img/geokonar-uslugi-geodezyjne-lwowek-slaski.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: scroll;
}

/* Warstwa siatki topograficznej */
.hero-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: var(--grid-pattern);
    background-size: 48px 48px;
    opacity: 0.7;
    pointer-events: none;
    z-index: 0;
    mask-image: radial-gradient(ellipse at center, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.2) 75%, transparent 100%);
    -webkit-mask-image: radial-gradient(ellipse at center, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.2) 75%, transparent 100%);
}

/* Znaczniki narożnikowe (crosshair / corner brackets) */
.hero-section::after {
    content: '';
    position: absolute;
    inset: 40px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 2px;
    pointer-events: none;
    z-index: 0;
    background:
        linear-gradient(to right, var(--lime-500) 0 22px, transparent 22px) top left / 22px 2px no-repeat,
        linear-gradient(to bottom, var(--lime-500) 0 22px, transparent 22px) top left / 2px 22px no-repeat,
        linear-gradient(to left, var(--lime-500) 0 22px, transparent 22px) top right / 22px 2px no-repeat,
        linear-gradient(to bottom, var(--lime-500) 0 22px, transparent 22px) top right / 2px 22px no-repeat,
        linear-gradient(to right, var(--lime-500) 0 22px, transparent 22px) bottom left / 22px 2px no-repeat,
        linear-gradient(to top, var(--lime-500) 0 22px, transparent 22px) bottom left / 2px 22px no-repeat,
        linear-gradient(to left, var(--lime-500) 0 22px, transparent 22px) bottom right / 22px 2px no-repeat,
        linear-gradient(to top, var(--lime-500) 0 22px, transparent 22px) bottom right / 2px 22px no-repeat;
}

.hero-content {
    width: 100%;
    max-width: 960px;
    position: relative;
    z-index: 1;
}

.hero-content .coord-badge {
    margin-bottom: 24px;
}

.hero-content h1 {
    font-size: clamp(2.2rem, 3.4vw + 1rem, 3.8rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.08;
    margin-bottom: 22px;
    color: var(--white);
    text-shadow: 0 10px 30px rgba(0, 0, 0, 0.45);
}

.hero-content h1 .hero-accent {
    background: linear-gradient(135deg, var(--lime-300) 0%, var(--lime-500) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    text-shadow: none;
}

.hero-content p {
    font-size: clamp(1.05rem, 0.6vw + 1rem, 1.25rem);
    max-width: 640px;
    margin: 0 auto 34px;
    color: rgba(255, 255, 255, 0.92);
    text-shadow: 0 6px 20px rgba(0, 0, 0, 0.35);
}

.hero-stats {
    margin: 36px auto 0;
    max-width: 720px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2px;
    padding: 2px;
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.14);
    border: 1px solid rgba(255, 255, 255, 0.22);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    overflow: hidden;
}

.hero-stat {
    padding: 22px 18px;
    border-radius: calc(var(--radius-lg) - 2px);
    background: rgba(26, 29, 31, 0.30);
    text-align: center;
    position: relative;
}

.hero-stat::before {
    content: '';
    position: absolute;
    top: 10px;
    left: 10px;
    width: 10px;
    height: 10px;
    border-top: 1.5px solid var(--lime-500);
    border-left: 1.5px solid var(--lime-500);
}

.hero-stat::after {
    content: '';
    position: absolute;
    bottom: 10px;
    right: 10px;
    width: 10px;
    height: 10px;
    border-bottom: 1.5px solid var(--lime-500);
    border-right: 1.5px solid var(--lime-500);
}

.hero-stat-number {
    font-family: var(--font-mono);
    font-size: clamp(1.9rem, 2vw + 1rem, 2.5rem);
    font-weight: 800;
    font-variant-numeric: tabular-nums;
    line-height: 1.05;
    color: var(--white);
    letter-spacing: -0.02em;
    text-shadow: 0 10px 26px rgba(0, 0, 0, 0.35);
}

.hero-stat-label {
    margin-top: 8px;
    font-size: 0.86rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.78);
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 26px;
    background: linear-gradient(135deg, var(--lime-500) 0%, var(--lime-600) 100%);
    color: var(--white);
    text-decoration: none;
    font-weight: 700;
    letter-spacing: 0.01em;
    border-radius: var(--radius-sm);
    border: none;
    cursor: pointer;
    font-family: inherit;
    font-size: inherit;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-lime), 0 1px 0 rgba(255, 255, 255, 0.20) inset;
    transition: background var(--transition-base), transform var(--transition-base), box-shadow var(--transition-base);
}

.btn::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.22), transparent);
    transition: left 0.55s ease;
    pointer-events: none;
}

.btn:hover {
    background: linear-gradient(135deg, var(--lime-600) 0%, var(--lime-700) 100%);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lime-lg), 0 1px 0 rgba(255, 255, 255, 0.20) inset;
}

.btn:hover::after {
    left: 100%;
}

.btn:focus-visible {
    outline: none;
    box-shadow: var(--shadow-lime-lg), var(--focus-ring);
}

.btn:active {
    transform: translateY(0);
}

/* --- WSPÓLNE STYLE DLA SEKCJI --- */
section[id] {
    scroll-margin-top: 96px;
}

.section-header {
    text-align: center;
    max-width: 760px;
    margin: 0 auto 52px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.section-title {
    text-align: center;
    font-size: clamp(1.9rem, 1.6vw + 1.4rem, 2.75rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.15;
    margin-bottom: 40px;
    color: var(--graphite-900);
}

.section-title::after {
    content: '';
    display: block;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--lime-500) 0%, var(--lime-700) 100%);
    margin: 14px auto 0;
    border-radius: 2px;
    position: relative;
    transition: width 0.7s cubic-bezier(0.4, 0, 0.2, 1) 0.15s;
}

.section-title.title-visible::after {
    width: 56px;
}

.section-lead {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 40px;
    color: var(--graphite-500);
    font-size: 1.05rem;
    line-height: 1.7;
}

/* --- USŁUGI --- */
.services-section {
    position: relative;
    padding: 100px var(--page-padding);
    background-color: var(--bg-paper);
    isolation: isolate;
}

.services-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: var(--grid-pattern-fine);
    background-size: 24px 24px;
    opacity: 0.6;
    pointer-events: none;
    z-index: -1;
    mask-image: linear-gradient(180deg, transparent 0%, rgba(0,0,0,0.5) 50%, transparent 100%);
    -webkit-mask-image: linear-gradient(180deg, transparent 0%, rgba(0,0,0,0.5) 50%, transparent 100%);
}

.services-intro {
    text-align: center;
    max-width: 760px;
    margin: 0 auto 56px;
    font-size: 1.08rem;
    color: var(--graphite-500);
    line-height: 1.75;
}

.services-intro strong {
    color: var(--graphite-900);
    font-weight: 700;
}

.services-container {
    max-width: var(--container-max);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
}

/* Sekcja Operaty — zostaje białe tło, akcent dzięki ciemnemu CTA wewnątrz */
.operaty-section {
    padding-top: 40px;
    padding-bottom: 110px;
}

.operaty-section .services-cta {
    margin-top: 0;
}

.services-cta {
    max-width: var(--container-max);
    margin: 40px auto 0;
    padding: 32px;
    border-radius: var(--radius-md);
    background:
        linear-gradient(135deg, var(--graphite-900) 0%, var(--graphite-800) 100%);
    border: 1px solid var(--graphite-800);
    box-shadow: var(--shadow-md);
    color: var(--white);
    position: relative;
    overflow: hidden;
    isolation: isolate;
}

.services-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: var(--grid-pattern);
    background-size: 40px 40px;
    opacity: 0.6;
    z-index: -1;
    pointer-events: none;
    mask-image: radial-gradient(ellipse at right, rgba(0,0,0,0.7), transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at right, rgba(0,0,0,0.7), transparent 70%);
}

.services-cta::after {
    content: '';
    position: absolute;
    top: -40%;
    right: -10%;
    width: 420px;
    height: 420px;
    background: radial-gradient(circle, rgba(140, 198, 63, 0.24) 0%, transparent 60%);
    pointer-events: none;
    z-index: -1;
}

.services-cta-title {
    font-weight: 700;
    font-size: 1.35rem;
    letter-spacing: -0.01em;
    margin-bottom: 8px;
    color: var(--white);
    display: flex;
    align-items: center;
    gap: 12px;
}

.services-cta-title::before {
    content: '';
    width: 6px;
    height: 24px;
    background: linear-gradient(180deg, var(--lime-500), var(--lime-700));
    border-radius: 3px;
}

.services-cta p {
    color: rgba(255, 255, 255, 0.78);
    margin-bottom: 14px;
    max-width: 640px;
}

.services-cta p strong {
    color: var(--lime-300);
    font-weight: 700;
}

.services-cta-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: flex-start;
    margin-top: 20px;
}

.cta-btn {
    min-width: 180px;
    justify-content: center;
}

.btn--secondary {
    background: var(--white);
    color: var(--graphite-900);
    border: 1px solid var(--white);
    box-shadow: var(--shadow-sm);
}

.btn--secondary:hover {
    background: var(--lime-50);
    color: var(--graphite-900);
    border-color: var(--lime-200);
}

.btn--ghost {
    background: transparent;
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.25);
    box-shadow: none;
}

.btn--ghost:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.40);
    color: var(--white);
}

.btn-icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.service-card {
    position: relative;
    background-color: var(--bg-paper);
    padding: clamp(26px, 2.6vw, 40px);
    border-radius: var(--radius-md);
    min-width: 0;
    box-shadow: var(--shadow-xs);
    border: 1px solid var(--graphite-100);
    transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
    overflow: hidden;
    isolation: isolate;
}

/* Narożnik z „pomiarowym" znacznikiem */
.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 64px;
    height: 3px;
    background: linear-gradient(90deg, var(--lime-500) 0%, var(--lime-700) 100%);
    border-radius: 0 0 3px 0;
    transition: width var(--transition-slow);
}

.service-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 64px;
    background: linear-gradient(180deg, var(--lime-500) 0%, var(--lime-700) 100%);
    border-radius: 0 0 3px 0;
    transition: height var(--transition-slow);
}

.service-card:hover {
    border-color: var(--lime-200);
    box-shadow: var(--shadow-md);
}

.service-card:hover::before { width: 120px; }
.service-card:hover::after  { height: 120px; }

.service-card h3 {
    margin-bottom: 22px;
    padding-bottom: 18px;
    font-size: 1.22rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    color: var(--graphite-900);
    line-height: 1.3;
    border-bottom: 1px dashed var(--graphite-100);
    display: flex;
    align-items: flex-start;
    gap: 14px;
}

.service-card .service-num {
    font-family: var(--font-mono);
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: var(--lime-700);
    background: var(--lime-50);
    border: 1px solid var(--lime-200);
    padding: 4px 10px;
    border-radius: var(--radius-xs);
    white-space: nowrap;
    flex-shrink: 0;
    margin-top: 2px;
}

.service-card ul {
    margin-top: 0;
    padding-left: 0;
    list-style: none;
}

.service-card li {
    position: relative;
    margin-bottom: 12px;
    padding-left: 24px;
    font-size: 0.96rem;
    line-height: 1.6;
    color: var(--graphite-600);
}

.service-card li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10px;
    width: 12px;
    height: 2px;
    background: var(--lime-500);
    border-radius: 1px;
}

.service-card li::after {
    content: '';
    position: absolute;
    left: 0;
    top: 6px;
    width: 2px;
    height: 10px;
    background: var(--lime-500);
    border-radius: 1px;
}

/* --- O NAS --- */
.about-section {
    position: relative;
    padding: 100px var(--page-padding);
    background-color: var(--graphite-50);
    text-align: center;
    isolation: isolate;
}

.about-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: var(--dots-pattern);
    background-size: 24px 24px;
    opacity: 0.7;
    pointer-events: none;
    z-index: -1;
    mask-image: linear-gradient(180deg, rgba(0,0,0,0.35) 0%, transparent 40%, transparent 60%, rgba(0,0,0,0.35) 100%);
    -webkit-mask-image: linear-gradient(180deg, rgba(0,0,0,0.35) 0%, transparent 40%, transparent 60%, rgba(0,0,0,0.35) 100%);
}

.about-content {
    max-width: 900px;
    margin: 0 auto;
}

.about-content > p {
    font-size: 1.08rem;
    color: var(--graphite-500);
    line-height: 1.75;
    max-width: 720px;
    margin: 0 auto;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    max-width: 680px;
    margin: 38px auto 0;
}

.about-stat {
    background: var(--bg-paper);
    border: 1px solid var(--graphite-100);
    border-radius: var(--radius-md);
    padding: 20px 16px;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: border-color var(--transition-base), transform var(--transition-base);
}

.about-stat:hover {
    border-color: var(--lime-300);
    transform: translateY(-3px);
}

.about-stat::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--lime-500), var(--lime-700));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

.about-stat:hover::before { transform: scaleX(1); }

.about-stat-value {
    font-family: var(--font-mono);
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--graphite-900);
    line-height: 1.1;
    font-variant-numeric: tabular-nums;
}

.about-stat-label {
    margin-top: 6px;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--graphite-400);
}

/* --- ULEPSZONY STYL DLA ZDJĘCIA ZESPOŁU --- */
.about-picture {
    display: block;
    overflow: hidden;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--graphite-100);
    background-color: var(--graphite-50);
    padding: 6px;
    position: relative;
    transition: transform var(--transition-slow), box-shadow var(--transition-slow);
}

.about-picture::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-md);
    background:
        linear-gradient(to right, var(--lime-500) 0 18px, transparent 18px) top left / 18px 2px no-repeat,
        linear-gradient(to bottom, var(--lime-500) 0 18px, transparent 18px) top left / 2px 18px no-repeat,
        linear-gradient(to left, var(--lime-500) 0 18px, transparent 18px) bottom right / 18px 2px no-repeat,
        linear-gradient(to top, var(--lime-500) 0 18px, transparent 18px) bottom right / 2px 18px no-repeat;
    pointer-events: none;
    opacity: 0;
    transition: opacity var(--transition-base);
}

.about-picture:hover::after { opacity: 1; }

.about-gallery {
    margin: 48px auto 0;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
    align-items: stretch;
}

.about-link {
    display: block;
    text-decoration: none;
    color: inherit;
}

.about-link:focus-visible {
    outline: none;
    box-shadow: var(--focus-ring);
    border-radius: var(--radius-md);
}

.about-image {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    border-radius: var(--radius-sm);
    filter: contrast(1.06) saturate(1.08);
    transform: translateZ(0);
    transition: transform var(--transition-slow);
    aspect-ratio: 1 / 1;
}

/* Efekt po najechaniu myszką */

/* --- STOPKA I KONTAKT --- */
.footer-section {
    position: relative;
    background-color: var(--graphite-900);
    color: var(--white);
    padding: 90px var(--page-padding) 28px;
    isolation: isolate;
    overflow: hidden;
}

.footer-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: var(--grid-pattern);
    background-size: 48px 48px;
    opacity: 0.4;
    pointer-events: none;
    z-index: -1;
    mask-image: linear-gradient(180deg, rgba(0,0,0,0.8) 0%, transparent 100%);
    -webkit-mask-image: linear-gradient(180deg, rgba(0,0,0,0.8) 0%, transparent 100%);
}

.footer-section::after {
    content: '';
    position: absolute;
    top: -180px;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(140, 198, 63, 0.14) 0%, transparent 60%);
    pointer-events: none;
    z-index: -1;
}

.footer-section .section-title {
    color: var(--white);
    margin-bottom: 50px;
}

.footer-section .section-title::after {
    background: linear-gradient(90deg, var(--lime-500), var(--lime-300));
}

/* Flexbox dzieli stopkę na dwie kolumny */
.footer-content {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 50px;
    max-width: var(--container-max);
    margin: 0 auto;
}

@media (max-width: 820px) {
    .footer-content {
        grid-template-columns: 1fr;
    }
}

.contact-info {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.contact-info h3 {
    color: var(--lime-300);
    margin-bottom: 8px;
    font-size: 1.4rem;
    font-weight: 800;
    letter-spacing: -0.01em;
    display: flex;
    align-items: center;
    gap: 12px;
}

.contact-info h3::before {
    content: '';
    width: 6px;
    height: 24px;
    background: linear-gradient(180deg, var(--lime-500), var(--lime-700));
    border-radius: 3px;
}

.contact-info a {
    color: var(--white);
    text-decoration: none;
    transition: color var(--transition-fast);
    font-family: var(--font-mono);
    font-size: 0.98rem;
    letter-spacing: 0.02em;
}

.contact-info a:hover {
    color: var(--lime-300);
}

.contact-info a:focus-visible {
    outline: none;
    box-shadow: var(--focus-ring);
    border-radius: var(--radius-xs);
}

.contact-info p {
    margin-bottom: 0;
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.82);
    line-height: 1.6;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.contact-info p:first-of-type {
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.92rem;
}

.contact-info p:last-of-type {
    margin-top: 8px;
    padding-top: 16px;
    border-top: 1px dashed rgba(255, 255, 255, 0.14);
    color: rgba(255, 255, 255, 0.62);
    font-size: 0.88rem;
    line-height: 1.65;
    display: block;
}

/* Stylowanie mapy */
.map-container {
    flex: 1;
    position: relative;
    min-width: 100%;
    height: 0;
    padding-top: 75%;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: var(--shadow-md);
}

.map-container iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
    border-radius: 0;
    filter: saturate(1.05);
}

@supports (aspect-ratio: 4 / 3) {
    .map-container {
        min-width: min(320px, 100%);
        height: auto;
        padding-top: 0;
        aspect-ratio: 4 / 3;
    }
}

.seo-text {
    margin-top: 56px;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.10);
    color: rgba(255, 255, 255, 0.55);
    text-align: center;
    display: flex;
    flex-direction: column;
    max-width: var(--container-max);
    margin-left: auto;
    margin-right: auto;
    gap: 8px;
    align-items: center;
}

.seo-text small {
    font-size: 0.78rem;
    letter-spacing: 0.02em;
    line-height: 1.7;
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.62);
    text-decoration: underline;
    text-underline-offset: 3px;
    font-size: 0.82rem;
    transition: color var(--transition-fast);
}

.footer-legal a:hover,
.footer-legal a[aria-current="page"] {
    color: var(--lime-300);
}

/* --- NIESTANDARDOWY PASEK PRZEWIJANIA --- */
html {
    scrollbar-color: var(--lime-500) var(--graphite-50);
    scrollbar-width: thin;
}

::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: var(--graphite-50);
}

::-webkit-scrollbar-thumb {
    background: var(--lime-500);
    border-radius: 10px;
    border: 2px solid var(--graphite-50);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--lime-700);
}

/* --- ANIMACJE POJAWIANIA SIĘ (SCROLL REVEAL) --- */
.reveal {
    opacity: 0; /* Na start element jest niewidoczny */
    transform: translateY(50px); /* I przesunięty 50px w dół */
    transition: opacity 0.7s ease-out, transform 0.7s ease-out;
}

.reveal.active {
    opacity: 1; /* Staje się widoczny */
    transform: translateY(0); /* Wraca na swoje pierwotne miejsce */
}

/* --- PŁYWAJĄCY PRZYCISK TELEFONU --- */
.floating-phone {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: linear-gradient(135deg, var(--lime-500) 0%, var(--lime-700) 100%);
    color: var(--white);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    box-shadow:
        0 10px 30px rgba(140, 198, 63, 0.45),
        0 1px 0 rgba(255, 255, 255, 0.20) inset;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
    animation: pulse 2.2s infinite;
    text-decoration: none;
}

.floating-phone:hover {
    transform: scale(1.08);
    box-shadow:
        0 14px 36px rgba(140, 198, 63, 0.55),
        0 1px 0 rgba(255, 255, 255, 0.20) inset;
}

.floating-phone:focus-visible {
    outline: none;
    box-shadow:
        0 14px 36px rgba(140, 198, 63, 0.55),
        var(--focus-ring);
}

/* Animacja pulsowania (rozchodzący się cień) */
@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(140, 198, 63, 0.7); }
    70% { box-shadow: 0 0 0 15px rgba(140, 198, 63, 0); }
    100% { box-shadow: 0 0 0 0 rgba(140, 198, 63, 0); }
}

/* --- FAQ (AKORDEON) --- */
.faq-section {
    padding: 100px var(--page-padding);
    background-color: var(--graphite-50);
    position: relative;
    isolation: isolate;
}

.faq-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: var(--grid-pattern-fine);
    background-size: 24px 24px;
    opacity: 0.6;
    pointer-events: none;
    z-index: -1;
    mask-image: linear-gradient(180deg, transparent, rgba(0,0,0,0.4), transparent);
    -webkit-mask-image: linear-gradient(180deg, transparent, rgba(0,0,0,0.4), transparent);
}

.faq-container {
    max-width: 860px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 12px;
    border: 1px solid var(--graphite-100);
    border-radius: var(--radius-md);
    overflow: hidden;
    background-color: var(--bg-paper);
    transition: border-color var(--transition-base), box-shadow var(--transition-base);
    position: relative;
}

.faq-item:hover {
    border-color: var(--lime-300);
    box-shadow: var(--shadow-xs);
}

.faq-item.active {
    border-color: var(--lime-500);
    box-shadow: 0 0 0 3px var(--lime-50), var(--shadow-sm);
}

.faq-question {
    width: 100%;
    text-align: left;
    padding: 22px 24px;
    font-size: 1.02rem;
    font-weight: 600;
    background-color: transparent;
    border: none;
    color: var(--graphite-900);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    transition: color var(--transition-fast);
    line-height: 1.4;
}

.faq-question::before {
    content: counter(faq-counter, decimal-leading-zero);
    counter-increment: faq-counter;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--lime-700);
    letter-spacing: 0.06em;
    flex-shrink: 0;
    padding: 4px 10px;
    background: var(--lime-50);
    border: 1px solid var(--lime-200);
    border-radius: var(--radius-xs);
}

.faq-container { counter-reset: faq-counter; }

.faq-question:focus-visible {
    outline: none;
    box-shadow: var(--focus-ring);
    border-radius: var(--radius-md);
}

.faq-question:hover {
    color: var(--lime-700);
}

.faq-question-text {
    flex: 1;
}

.faq-icon {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--graphite-50);
    color: var(--graphite-700);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: 400;
    flex-shrink: 0;
    transition: transform var(--transition-base), background-color var(--transition-base), color var(--transition-base);
}

.faq-item:hover .faq-icon {
    background: var(--lime-100);
    color: var(--lime-700);
}

/* Ukryta odpowiedź */
.faq-answer {
    max-height: 0;
    overflow: hidden;
    padding: 0 24px;
    background-color: transparent;
    transition: max-height var(--transition-slow), padding var(--transition-slow);
    border-top: 0 solid transparent;
}

.faq-answer p {
    margin: 0;
    padding: 0 0 22px 54px;
    color: var(--graphite-500);
    line-height: 1.7;
    position: relative;
}

.faq-answer p::before {
    content: '';
    position: absolute;
    left: 22px;
    top: 4px;
    bottom: 8px;
    width: 2px;
    background: var(--lime-300);
    border-radius: 2px;
}

.faq-item.active .faq-answer {
    max-height: 400px;
    padding-top: 4px;
    border-top: 1px dashed var(--graphite-100);
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
    background: var(--lime-500);
    color: var(--white);
}

/* --- MEDIA QUERIES (RESPONSYWNOŚĆ - TABLETY I TELEFONY) --- */
@media (max-width: 1024px) {

    /* Pokazujemy ikonę hamburgera na tabletach i telefonach */
    .hamburger {
        display: flex;
    }

    /* Menu chowane pod hamburgerem */
    .nav-links {
        display: none;
        flex-direction: column;
        width: 100%;
        position: absolute;
        top: 100%;
        left: 0;
        background-color: var(--white);
        padding: 14px 12px;
        box-shadow: 0 5px 10px rgba(0,0,0,0.1);
        text-align: center;
        border-radius: 16px;
        margin-top: 10px;
    }

    /* Klasa dodawana przez JavaScript, która pokazuje menu po kliknięciu */
    .nav-links.active {
        display: flex;
    }

    .nav-links a {
        padding: 12px 14px;
    }

    /* Pill Referencje w menu mobilnym — pełna szerokość */
    .nav-links a.nav-ref {
        align-self: center;
        width: fit-content;
    }

    body.nav-open {
        overflow: hidden;
    }
}

/* --- MEDIA QUERIES (RESPONSYWNOŚĆ - TYLKO TELEFONY) --- */
@media (max-width: 768px) {

    /* Zmniejszenie pływającego przycisku na telefonach */
    .floating-phone {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
    }
}

@media (hover: hover) and (pointer: fine) {
    .service-card:hover {
        transform: translateY(-10px);
        box-shadow: 0 15px 30px rgba(0,0,0,0.15);
    }

    .about-picture:hover {
        transform: translateY(-10px);
        box-shadow: 0 20px 45px rgba(0,0,0,0.2);
    }

    .about-picture:hover .about-image {
        transform: scale(1.03);
    }
}

@media (max-width: 920px) {
    .services-container {
        grid-template-columns: 1fr;
    }

    .services-cta-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .cta-btn {
        flex: 1;
        min-width: 140px;
        max-width: unset;
    }

    .about-gallery {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    section[id] {
        scroll-margin-top: 84px;
    }

    .section-title {
        margin-bottom: 26px;
    }

    .services-section,
    .about-section,
    .faq-section {
        padding-top: 72px;
        padding-bottom: 72px;
    }

    .service-card {
        padding: 20px;
    }

    .footer-content {
        gap: 26px;
    }

    .contact-info p {
        font-size: 1rem;
    }

    .faq-question {
        padding: 16px;
        font-size: 1.02rem;
    }

    .hero-stats {
        grid-template-columns: 1fr;
    }

    .about-stats {
        grid-template-columns: 1fr;
        gap: 12px;
    }
}

@media (min-width: 1024px) {
    .hero-section {
        background-attachment: fixed;
    }
}

/* --- PASEK POSTĘPU PRZEWIJANIA --- */
#scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    width: 0%;
    background: linear-gradient(90deg, var(--lime-500), var(--lime-300));
    z-index: 9999;
    pointer-events: none;
    transition: width 80ms linear;
    border-radius: 0 2px 2px 0;
}

/* --- KASKADOWE POJAWIANIE SIĘ KART --- */
.hero-content .coord-badge.reveal  { transition-delay:   0ms; }
.hero-content h1.reveal            { transition-delay: 140ms; }
.hero-content p.reveal             { transition-delay: 280ms; }
.hero-content .btn.reveal          { transition-delay: 420ms; }
.hero-content .hero-stats.reveal   { transition-delay: 560ms; }

.services-container .reveal:nth-child(1) { transition-delay:   0ms; }
.services-container .reveal:nth-child(2) { transition-delay: 110ms; }
.services-container .reveal:nth-child(3) { transition-delay: 220ms; }
.services-container .reveal:nth-child(4) { transition-delay: 330ms; }

.case-grid .reveal:nth-child(1) { transition-delay:   0ms; }
.case-grid .reveal:nth-child(2) { transition-delay: 120ms; }
.case-grid .reveal:nth-child(3) { transition-delay: 240ms; }

.about-stats .about-stat:nth-child(1) { transition-delay:  60ms; }
.about-stats .about-stat:nth-child(2) { transition-delay: 160ms; }
.about-stats .about-stat:nth-child(3) { transition-delay: 260ms; }

.about-gallery .reveal:nth-child(1) { transition-delay:  80ms; }
.about-gallery .reveal:nth-child(2) { transition-delay: 200ms; }

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    .reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }

    .floating-phone {
        animation: none;
        transition: none;
    }

    .service-card,
    .about-image,
    .btn {
        transition: none;
    }

    .section-title::after {
        width: 56px;
        transition: none;
    }

    #scroll-progress {
        display: none;
    }
}

/* --- FORMULARZ KONTAKTOWY --- */
.contact-form-section {
    position: relative;
    background: var(--bg-paper);
    padding: 100px var(--page-padding);
    isolation: isolate;
}

.contact-form-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: var(--dots-pattern);
    background-size: 24px 24px;
    opacity: 0.5;
    pointer-events: none;
    z-index: -1;
    mask-image: radial-gradient(ellipse at center, rgba(0,0,0,0.5), transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at center, rgba(0,0,0,0.5), transparent 70%);
}

.contact-form-section .section-title {
    text-align: center;
    margin-bottom: 1rem;
}

.contact-form-section > p {
    text-align: center;
    color: var(--graphite-500);
    margin-bottom: 2.5rem;
    font-size: 1.02rem;
}

.contact-form {
    max-width: 720px;
    margin: 0 auto;
    display: grid;
    gap: 1.1rem;
    background: var(--bg-paper);
    padding: 36px clamp(22px, 3vw, 38px);
    border-radius: var(--radius-lg);
    border: 1px solid var(--graphite-100);
    box-shadow: var(--shadow-sm);
    position: relative;
}

.contact-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 36px;
    right: 36px;
    height: 2px;
    background: linear-gradient(90deg, transparent 0%, var(--lime-500) 30%, var(--lime-500) 70%, transparent 100%);
    border-radius: 2px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.1rem;
}

@media (max-width: 560px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-family: var(--font-mono);
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--graphite-600);
}

.form-group input,
.form-group textarea,
.form-group select {
    padding: 0.85rem 1rem;
    border: 1.5px solid var(--graphite-200);
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 0.98rem;
    color: var(--graphite-900);
    background: var(--bg-paper);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast);
    outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--graphite-300);
}

.form-group input:hover,
.form-group textarea:hover,
.form-group select:hover {
    border-color: var(--graphite-300);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--lime-500);
    background: var(--lime-50);
    box-shadow: 0 0 0 3px rgba(140, 198, 63, 0.20);
}

.form-group textarea {
    resize: vertical;
    min-height: 140px;
    line-height: 1.6;
}

.form-submit {
    display: flex;
    justify-content: flex-end;
    margin-top: 0.4rem;
}

.form-status {
    text-align: center;
    font-weight: 600;
    padding: 0.85rem 1rem;
    border-radius: var(--radius-sm);
    display: none;
    font-size: 0.95rem;
    border: 1px solid transparent;
}

.form-status.success {
    display: block;
    background: var(--lime-50);
    color: var(--lime-900);
    border-color: var(--lime-200);
}

.form-status.error {
    display: block;
    background: #fff1f1;
    color: #991b1b;
    border-color: #fecaca;
}

/* --- SEKCJA "ZAUFALI NAM" --- */
.clients-section {
    background: var(--bg-paper);
    position: relative;
    isolation: isolate;
}

.clients-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 100px var(--page-padding);
}

.case-section-lead {
    margin: 0 auto 52px;
    color: var(--graphite-500);
    font-size: 1.08rem;
    line-height: 1.7;
    max-width: 640px;
    text-align: center;
}

/* --- CASE STUDY CARDS --- */
.case-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.case-card {
    background: var(--bg-paper);
    border-radius: var(--radius-md);
    border: 1px solid var(--graphite-100);
    box-shadow: var(--shadow-xs);
    padding: 26px 24px 22px;
    display: flex;
    flex-direction: column;
    gap: 18px;
    position: relative;
    overflow: hidden;
    transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.case-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--graphite-900) 0%, var(--graphite-900) 60%, var(--lime-500) 60%, var(--lime-500) 100%);
}

.case-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--lime-200);
}

.case-badge {
    font-family: var(--font-mono);
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.10em;
    text-transform: uppercase;
    color: var(--graphite-900);
    background: var(--lime-50);
    padding: 5px 12px;
    border-radius: var(--radius-xs);
    border: 1px solid var(--lime-200);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    align-self: flex-start;
}

.case-badge::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--lime-600);
    border-radius: 50%;
    flex-shrink: 0;
}

.case-steps {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 13px;
    flex: 1;
}

.case-step {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.step-tag {
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    padding: 2px 8px;
    border-radius: 4px;
    display: inline-block;
    align-self: flex-start;
}

.step-tag {
    font-family: var(--font-mono);
    font-weight: 700;
}

.step-tag.challenge {
    background: var(--graphite-50);
    color: var(--graphite-600);
    border: 1px solid var(--graphite-100);
}

.step-tag.solution {
    background: var(--graphite-900);
    color: var(--white);
    border: 1px solid var(--graphite-800);
}

.step-tag.result {
    background: var(--lime-50);
    color: var(--lime-900);
    border: 1px solid var(--lime-200);
}

.case-step {
    padding-left: 14px;
    border-left: 2px solid var(--graphite-100);
}

.case-step p {
    margin: 4px 0 0;
    font-size: 0.90rem;
    color: var(--graphite-600);
    line-height: 1.6;
}

.case-step p strong {
    color: var(--graphite-color);
}

.case-footer {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 10px;
    flex-wrap: wrap;
    padding-top: 16px;
    border-top: 1px dashed var(--graphite-100);
}

.case-meta {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.case-name {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--graphite-900);
    line-height: 1.35;
}

.case-year {
    font-family: var(--font-mono);
    font-size: 0.76rem;
    color: var(--graphite-400);
    letter-spacing: 0.03em;
}

.clients-bottom {
    margin-top: 2.5rem;
    color: var(--graphite-500);
    font-size: 0.96rem;
    text-align: center;
}

.clients-bottom .text-link {
    color: var(--lime-700);
    font-weight: 700;
    text-decoration: none;
    border-bottom: 1px solid var(--lime-300);
    padding-bottom: 2px;
    transition: color var(--transition-fast), border-color var(--transition-fast);
}

.clients-bottom .text-link:hover {
    color: var(--lime-900);
    border-color: var(--lime-700);
}

@media (max-width: 900px) {
    .case-grid { grid-template-columns: 1fr; }
}

/* --- BANER COOKIE --- */
.cookie-banner {
    position: fixed;
    bottom: 16px;
    left: 16px;
    right: 16px;
    max-width: var(--container-max);
    margin: 0 auto;
    z-index: 2000;
    background: var(--graphite-900);
    color: var(--white);
    border: 1px solid var(--graphite-800);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: 1.1rem 1.4rem;
    transform: translateY(140%);
    transition: transform var(--transition-slow);
}

.cookie-banner::before {
    content: '';
    position: absolute;
    top: -1px;
    left: 20px;
    right: 20px;
    height: 2px;
    background: linear-gradient(90deg, transparent 0%, var(--lime-500) 30%, var(--lime-500) 70%, transparent 100%);
    border-radius: 2px;
}

.cookie-banner.visible {
    transform: translateY(0);
}

.cookie-banner-inner {
    max-width: var(--container-max);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.cookie-text {
    font-size: 0.92rem;
    color: rgba(255, 255, 255, 0.84);
    margin: 0;
    flex: 1;
    min-width: 240px;
    line-height: 1.55;
}

.cookie-text a {
    color: var(--lime-300);
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 3px;
    transition: color var(--transition-fast);
}

.cookie-text a:hover {
    color: var(--lime-500);
}

.cookie-actions {
    display: flex;
    gap: 0.75rem;
    flex-shrink: 0;
}

.cookie-btn {
    padding: 10px 20px;
    font-size: 0.9rem;
}

@media (max-width: 560px) {
    .cookie-banner-inner {
        flex-direction: column;
        align-items: stretch;
    }

    .cookie-actions {
        justify-content: stretch;
    }

    .cookie-btn {
        flex: 1;
    }
}


/* ============================================================
   REFERENCJE
   ============================================================ */

.ref-hero {
    position: relative;
    background:
        linear-gradient(135deg, rgba(26, 29, 31, 0.72) 0%, rgba(26, 29, 31, 0.58) 50%, rgba(53, 82, 15, 0.62) 100%),
        url('img/geokonar-uslugi-geodezyjne-lwowek-slaski.jpg');
    background-size: cover;
    background-position: center;
    padding: 100px var(--page-padding) 80px;
    text-align: center;
    overflow: hidden;
    isolation: isolate;
}
.ref-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: var(--grid-pattern);
    background-size: 48px 48px;
    opacity: 0.6;
    pointer-events: none;
    z-index: 0;
    mask-image: radial-gradient(ellipse at center, rgba(0,0,0,0.85), transparent 80%);
    -webkit-mask-image: radial-gradient(ellipse at center, rgba(0,0,0,0.85), transparent 80%);
}
.ref-hero > * { position: relative; z-index: 1; }
.ref-hero h1 {
    font-size: clamp(2rem, 3vw + 1rem, 3rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--white);
    text-shadow: 0 6px 24px rgba(0,0,0,0.4);
    margin-bottom: 14px;
}
.ref-hero h1::after {
    content: '';
    display: block;
    width: 56px;
    height: 3px;
    background: linear-gradient(90deg, var(--lime-500), var(--lime-300));
    margin: 14px auto 0;
    border-radius: 2px;
}
.ref-hero p {
    color: rgba(255,255,255,0.88);
    font-size: 1.08rem;
    max-width: 640px;
    margin: 0 auto;
}

.references-section { padding: 90px var(--page-padding); background: var(--graphite-50); }

.ref-cards-grid {
    max-width: var(--container-max);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}
.ref-card {
    background: var(--bg-paper);
    border-radius: var(--radius-md);
    border: 1px solid var(--graphite-100);
    box-shadow: var(--shadow-xs);
    padding: 26px 24px;
    display: flex;
    flex-direction: column;
    gap: 18px;
    position: relative;
    overflow: hidden;
    transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}
.ref-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--graphite-900) 0%, var(--graphite-900) 60%, var(--lime-500) 60%, var(--lime-500) 100%);
}
@media (hover: hover) and (pointer: fine) {
    .ref-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--lime-200); }
}
.ref-card-quote {
    flex: 1;
    font-size: 0.93rem;
    color: var(--graphite-600);
    line-height: 1.7;
    font-style: italic;
    border-left: 2px solid var(--lime-500);
    padding-left: 14px;
    margin: 0;
}
.ref-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 12px;
    flex-wrap: wrap;
    padding-top: 14px;
    border-top: 1px dashed var(--graphite-100);
}
.ref-card-client { font-weight: 700; font-size: 0.90rem; color: var(--graphite-900); line-height: 1.4; }
.ref-card-client span { font-weight: 400; color: var(--graphite-400); font-size: 0.80rem; font-family: var(--font-mono); letter-spacing: 0.02em; display: block; margin-top: 2px; }
.ref-card-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    background: var(--graphite-900);
    color: var(--white);
    font-size: 0.82rem;
    font-weight: 700;
    border-radius: var(--radius-sm);
    border: none;
    cursor: pointer;
    white-space: nowrap;
    font-family: inherit;
    transition: background-color var(--transition-base), transform var(--transition-base);
}
.ref-card-btn:hover { background: var(--lime-500); transform: translateY(-2px); }
.ref-card-btn:focus-visible { outline: none; box-shadow: var(--focus-ring); }

/* Lightbox */
.lightbox {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.88);
    z-index: 9999;
    align-items: center;
    justify-content: center;
    padding: 20px;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}
.lightbox.open { display: flex; }
.lightbox-inner {
    max-width: min(700px, 100%);
    max-height: 90vh;
    overflow-y: auto;
    border-radius: var(--radius-md);
    box-shadow: 0 30px 80px rgba(0,0,0,0.5);
}
.lightbox-img { width: 100%; height: auto; display: block; border-radius: var(--radius-md); }
.lightbox-close {
    position: fixed;
    top: 18px; right: 22px;
    background: var(--white);
    color: var(--graphite-color);
    border: none;
    border-radius: 50%;
    width: 44px; height: 44px;
    font-size: 1.6rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
    transition: background-color 0.2s ease, transform 0.2s ease;
    z-index: 10000;
    font-family: inherit;
}
.lightbox-close:hover { background-color: var(--lime-color); color: var(--white); transform: scale(1.1); }
.lightbox-close:focus-visible { outline: none; box-shadow: var(--focus-ring); }

@media (max-width: 900px) { .ref-cards-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px)  { .ref-cards-grid { grid-template-columns: 1fr; } }


/* ============================================================
   POLITYKA PRYWATNOŚCI
   ============================================================ */

.privacy-hero {
    position: relative;
    background:
        linear-gradient(135deg, rgba(26, 29, 31, 0.72) 0%, rgba(26, 29, 31, 0.58) 50%, rgba(53, 82, 15, 0.62) 100%),
        url('img/geokonar-uslugi-geodezyjne-lwowek-slaski.jpg');
    background-size: cover;
    background-position: center;
    padding: 100px var(--page-padding) 80px;
    text-align: center;
    overflow: hidden;
    isolation: isolate;
}
.privacy-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: var(--grid-pattern);
    background-size: 48px 48px;
    opacity: 0.6;
    pointer-events: none;
    z-index: 0;
    mask-image: radial-gradient(ellipse at center, rgba(0,0,0,0.85), transparent 80%);
    -webkit-mask-image: radial-gradient(ellipse at center, rgba(0,0,0,0.85), transparent 80%);
}
.privacy-hero > * { position: relative; z-index: 1; }
.privacy-hero h1 {
    font-size: clamp(2rem, 3vw + 1rem, 3rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--white);
    text-shadow: 0 6px 24px rgba(0,0,0,0.4);
    margin-bottom: 14px;
}
.privacy-hero h1::after {
    content: '';
    display: block;
    width: 56px;
    height: 3px;
    background: linear-gradient(90deg, var(--lime-500), var(--lime-300));
    margin: 14px auto 0;
    border-radius: 2px;
}
.privacy-hero p {
    color: rgba(255,255,255,0.88);
    font-size: 1.08rem;
    max-width: 640px;
    margin: 0 auto;
}
.privacy-section {
    padding: 80px var(--page-padding);
    background: var(--bg-paper);
}
.privacy-content {
    max-width: var(--container-max);
    margin: 0 auto;
}
.privacy-content h2 {
    font-size: 1.4rem;
    color: var(--graphite-color);
    margin: 2.5rem 0 0.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--lime-color);
    display: inline-block;
}
.privacy-content h2:first-child {
    margin-top: 0;
}
.privacy-content p {
    color: #444;
    line-height: 1.8;
    margin-bottom: 1rem;
}
.privacy-content ul {
    margin: 0.5rem 0 1rem 0;
    padding-left: 1.5rem;
    color: #444;
    line-height: 1.8;
}
.privacy-content ul li {
    margin-bottom: 0.4rem;
}
.privacy-content a {
    color: var(--lime-color);
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 3px;
}
.privacy-content a:hover {
    color: var(--lime-hover);
}
.privacy-updated {
    display: inline-block;
    background: rgba(140, 198, 63, 0.12);
    color: var(--graphite-color);
    font-size: 0.85rem;
    font-weight: 600;
    padding: 6px 14px;
    border-radius: 20px;
    margin-bottom: 2rem;
}
.privacy-card {
    background: var(--white);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--lime-color);
    padding: 1.25rem 1.5rem;
    margin: 1rem 0 1.5rem;
    box-shadow: var(--shadow-sm);
}
.privacy-card p {
    margin: 0;
}