/* =========================
   ZMIENNE KOLORÓW – spójne z resztą
   ========================= */
:root {
    --bg-main: #050816;
    --bg-navbar: #050816;
    --bg-hero: #020617;
    --bg-card: #0f172a;

    --accent: #2563eb;
    --accent-soft: #60a5fa;

    --text-main: #e5e7eb;
    --text-muted: #9ca3af;

    --border-subtle: #1f2933;
}

/* =========================
   GLOBAL
   ========================= */

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

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background-color: var(--bg-main);
    color: var(--text-main);
}

a {
    color: inherit;
    text-decoration: none;
}

a:hover {
    color: var(--accent-soft);
}

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

/* =========================
   NAVBAR DESKTOP
   ========================= */

.navbar-desktop {
    width: 100%;
    padding: 14px 0;
    background: var(--bg-navbar);
    border-bottom: 1px solid var(--border-subtle);
    position: sticky;
    top: 0;
    z-index: 999;
}

.navbar-desktop .container,
.navbar-desktop .nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 32px;
}

/* logo w navbarze skaluje responsive.css */

.nav-links {
    display: flex;
    gap: 30px;
    list-style: none;
    margin: 0;
    padding-left: 0;
}

.nav-links a {
    color: var(--text-main);
    font-size: 0.98rem;
    font-weight: 500;
    position: relative;
    padding-bottom: 4px;
    transition: color 0.2s ease, transform 0.15s ease;
}

.nav-links a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(to right, var(--accent), var(--accent-soft));
    border-radius: 999px;
    transition: width 0.2s ease;
}

.nav-links a:hover {
    color: var(--accent-soft);
    transform: translateY(-1px);
}

.nav-links a:hover::after {
    width: 100%;
}

/* =========================
   HERO O MNIE
   ========================= */

.subpage-hero {
    padding: 80px 0 70px;
    background: var(--bg-hero);
    border-bottom: 1px solid var(--border-subtle);
    text-align: center;
}

.subpage-hero-title {
    font-size: 2.6rem;
    font-weight: 800;
    margin-bottom: 14px;
    color: #fff;
}

.subpage-hero-subtitle {
    font-size: 1.02rem;
    color: var(--text-muted);
    max-width: 720px;
    margin: 0 auto;
    line-height: 1.7;
}

/* =========================
   GŁÓWNA SEKCJA O MNIE
   ========================= */

.about-section {
    padding: 80px 0 80px;
    background: var(--bg-main);
}

.about-row {
    row-gap: 40px;
}

.about-heading {
    font-size: 2.1rem;
    font-weight: 800;
    margin-bottom: 14px;
    color: #fff;
}

.about-lead {
    font-size: 1.02rem;
    color: var(--text-main);
    margin-bottom: 16px;
    line-height: 1.7;
}

.about-paragraph {
    font-size: 0.98rem;
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: 14px;
}

.about-list {
    list-style: none;
    padding: 0;
    margin: 18px 0 0 0;
}

.about-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 8px;
    font-size: 0.95rem;
    color: var(--text-main);
}

.about-list i {
    font-size: 1.1rem;
    color: var(--accent-soft);
    margin-top: 2px;
}

/* =========================
   ABOUT CARD – „SekomIT w skrócie”
   ========================= */

.about-card-col {
    margin-top: 10px;
}

.about-card {
    background: rgba(2, 6, 23, 0.75);
    border-radius: 22px;
    padding: 26px 22px;
    border: 1px solid rgba(148, 163, 184, 0.2);

    box-shadow:
            0 0 25px rgba(37, 99, 235, 0.18),
            0 0 60px rgba(37, 99, 235, 0.10),
            inset 0 0 12px rgba(255, 255, 255, 0.04);

    backdrop-filter: blur(6px);
}

.about-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 18px;
    color: #ffffff;
}

/* wersja: etykieta nad tekstem – jak „ładna” z Twojego screena */

.about-card-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.about-card-list li {
    margin-bottom: 18px;
}

.about-card-list .label {
    display: block;
    font-size: 0.75rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: #94a3b8;
    font-weight: 600;
    margin-bottom: 4px;
}

.about-card-list .value {
    display: block;
    font-size: 0.95rem;
    line-height: 1.45;
    color: #e2e8f0;
}

.about-card-btn {
    margin-top: 10px;
    padding: 12px 22px;
    display: inline-block;
    font-size: 0.95rem;
    border-radius: 999px;
    background: linear-gradient(to right, #3b82f6, #2563eb);
    border: none;
    color: #fff;
    font-weight: 600;
    text-align: center;
}

.about-card-btn:hover {
    opacity: .9;
}

/* MOBILE – karta */
@media (max-width: 768px) {
    .about-section {
        padding: 60px 0 70px;
    }

    .about-card {
        margin-top: 24px;
        padding: 22px 18px;
    }

    .about-card-title {
        font-size: 1.15rem;
        margin-bottom: 14px;
    }

    .about-card-list li {
        margin-bottom: 16px;
    }

    .about-card-btn {
        width: 100%;
        padding: 14px 0;
    }
}

/* =========================
   JAK PRACUJĘ – workflow
   ========================= */

.workflow-section {
    padding: 70px 0 70px;
    background: var(--bg-hero);
    border-top: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
}

.workflow-title {
    font-size: 2.1rem;
    font-weight: 800;
    margin-bottom: 14px;
    color: #fff;
}

.workflow-subtitle {
    font-size: 0.98rem;
    color: var(--text-muted);
    margin-bottom: 40px;
    max-width: 660px;
    line-height: 1.7;
}

.workflow-row {
    row-gap: 30px;
}

.workflow-step {
    text-align: center;
    padding: 18px 14px;
}

.workflow-icon {
    width: 60px;
    height: 60px;
    border-radius: 999px;
    border: 1px solid var(--accent-soft);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    background: radial-gradient(circle at top, rgba(96,165,250,0.25), rgba(15,23,42,0.7));
}

.workflow-icon i {
    font-size: 1.6rem;
    color: var(--accent-soft);
}

.workflow-step-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 8px;
}

.workflow-step-text {
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* =========================
   CTA ABOUT
   ========================= */

.about-cta-section {
    padding: 80px 0;
    background: var(--bg-main);
}

.about-cta-box {
    max-width: 760px;
    margin: 0 auto;
    text-align: center;
    padding: 40px 28px;
    border-radius: 24px;
    background: rgba(15, 23, 42, 0.98);
    border: 1px solid var(--border-subtle);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7);
}

.about-cta-title {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 16px;
    color: #fff;
}

.about-cta-text {
    font-size: 0.98rem;
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: 22px;
}

.about-cta-btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--accent), var(--accent-soft));
    border: none;
    color: #fff;
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    transition: 0.2s ease;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.6);
}

.about-cta-btn:hover {
    transform: translateY(-2px);
    filter: brightness(1.06);
}

@media (max-width: 768px) {
    .about-cta-box {
        padding: 30px 22px;
    }

    .about-cta-title {
        font-size: 1.7rem;
    }
}

/* =========================
   FOOTER – IDENTYCZNY JAK NA INNYCH PODSTRONACH
   ========================= */

.footer {
    background: #050816;
    padding: 60px 0 30px;
    border-top: 1px solid var(--border-subtle);
}

.footer-container {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 40px;
}

.footer-left {
    max-width: 400px;
}

.footer-logo img {
    height: 32px;
    width: auto;
    display: block;
    margin-bottom: 12px;
}

.footer-desc {
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 18px;
}

.footer-contact {
    margin-top: 10px;
}

.footer-subtitle {
    font-size: 1rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 6px;
}

.footer-contact-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-contact-list li {
    color: #cbd5e1;
    font-size: 0.9rem;
    margin-bottom: 4px;
}

.footer-contact-list a {
    color: #60a5fa;
    text-decoration: none;
}

.footer-contact-list a:hover {
    text-decoration: underline;
}

.footer-right {
    min-width: 200px;
}

.footer-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 15px;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 8px;
}

.footer-links a {
    color: #cbd5e1;
    text-decoration: none;
    font-size: 0.95rem;
    transition: 0.2s;
}

.footer-links a:hover {
    color: var(--accent-soft);
}

.footer-bottom {
    text-align: center;
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid var(--border-subtle);
    color: #94a3b8;
    font-size: 0.9rem;
}

/* RWD */
@media (max-width: 768px) {
    .footer-container {
        flex-direction: column;
        gap: 30px;
    }

    .footer-left,
    .footer-right {
        width: 100%;
    }

    .footer-logo img {
        height: 28px;
    }
}
/* =========================
   BACK TO TOP BUTTON
   ========================= */

.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--accent), var(--accent-soft));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 10px 25px rgba(0,0,0,0.5);
    opacity: 0;
    visibility: hidden;
    transition: 0.3s ease;
    z-index: 9999;
}

.back-to-top i {
    font-size: 22px;
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    filter: brightness(1.15);
    transform: translateY(-3px);
}