/* CarVivace - premium automotive detailing styling
   New design system built from scratch (no dependency on legacy style.css). */

:root{
    --cv-bg: #070709;
    --cv-bg-2: #0f0f13;
    --cv-surface: rgba(255,255,255,0.04);
    --cv-surface-2: rgba(255,255,255,0.06);
    --cv-border: rgba(255,255,255,0.14);
    --cv-border-2: rgba(255,255,255,0.24);

    --cv-text: rgba(255,255,255,0.92);
    --cv-muted: rgba(255,255,255,0.72);
    --cv-dim: rgba(255,255,255,0.58);

    --cv-accent: #d8b56a;
    --cv-accent-2: #7fe7ff;
    --cv-danger: #ff6b6b;

    --cv-radius: 18px;
    --cv-radius-sm: 14px;

    --cv-max: 1120px;
    --cv-header-h: 72px;
    --cv-promo-h: 44px;

    /* Mouse-driven background highlight position (percent units). */
    --cv-x: 15%;
    --cv-y: 0%;
    --cv-x2: 85%;
    --cv-y2: 10%;
}

*{ box-sizing: border-box; }

html, body{
    height: 100%;
}

main{
    margin: 0;
    padding: 0;
}

body{
    margin: 0;
    font-family: 'Montserrat', system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
    color: var(--cv-text);
    background: var(--cv-bg);
    position: relative;
    min-height: 100vh;
    overflow-x: hidden;
}

body::before{
    content:"";
    position: fixed;
    inset: 0;
    z-index: -2;
    pointer-events: none;
    background:
        radial-gradient(1200px 700px at var(--cv-x) var(--cv-y), rgba(216,181,106,0.14), transparent 60%),
        radial-gradient(900px 520px at var(--cv-x2) var(--cv-y2), rgba(127,231,255,0.10), transparent 55%),
        linear-gradient(180deg, var(--cv-bg) 0%, var(--cv-bg-2) 55%, #060607 100%);
    background-repeat: no-repeat;
}

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

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

.cv-link{
    color: #d8b56a;
    text-decoration: underline;
    transition: opacity 0.2s;
}
.cv-link:hover{
    opacity: 0.7;
}

.cv-container{
    width: min(var(--cv-max), 92vw);
    margin: 0 auto;
}

p{ margin: 0; }

/* Accessibility */
.cv-skip{
    position: absolute;
    left: -9999px;
    top: 10px;
    z-index: 9999;
    background: rgba(0,0,0,0.9);
    border: 1px solid var(--cv-border);
    padding: 10px 12px;
    border-radius: 12px;
}
.cv-skip:focus{
    left: 12px;
    outline: none;
}

/* JS reveal init (GSAP handles the actual transitions) */
.cv-gsap-init [data-gsap="reveal"]{
    opacity: 0;
    transform: translateY(18px);
}
.cv-gsap-init [data-gsap="stagger"] [data-gsap-item]{
    opacity: 0;
    transform: translateY(20px);
}
@media (prefers-reduced-motion: reduce){
    .cv-gsap-init [data-gsap="reveal"],
    .cv-gsap-init [data-gsap="stagger"] [data-gsap-item]{
        opacity: 1;
        transform: none;
    }
}

/* Header / Nav */
.cv-header{
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(0,0,0,0.58);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255,255,255,0.10);
}
.cv-nav{
    height: var(--cv-header-h);
    display: flex;
    align-items: center;
    justify-content: center;
}

.cv-brand{
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 0;
}

.cv-brand picture{
    display: contents;
}

.cv-brand__logo{
    height: 60px;
    width: auto;
    transform: translateZ(0);
}

.cv-promo{
    text-align: center;
    padding: 10px 16px;
    font-size: 14px;
    line-height: 1.4;
    color: rgba(255,255,255,0.95);
    background: linear-gradient(180deg, rgba(216,181,106,0.12), rgba(216,181,106,0.04));
    border-bottom: 1px solid rgba(216,181,106,0.22);
}

/* Typography */
.cv-h1{
    font-family: 'Sora', 'Montserrat', sans-serif;
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.03;
    font-size: clamp(38px, 4.8vw, 64px);
    margin: 0;
}
.cv-h2{
    font-family: 'Sora', 'Montserrat', sans-serif;
    font-weight: 800;
    letter-spacing: -0.01em;
    line-height: 1.15;
    font-size: clamp(24px, 2.8vw, 38px);
    margin: 0;
}
.cv-h3{
    font-family: 'Montserrat', system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
    font-weight: 700;
    letter-spacing: -0.01em;
    line-height: 1.25;
    font-size: 18px;
    margin: 0 0 10px 0;
}

.cv-lead{
    margin: 0;
    font-size: clamp(16px, 2vw, 20px);
    color: var(--cv-muted);
    line-height: 1.75;
}

.cv-prose{
    color: var(--cv-muted);
    line-height: 1.8;
    font-size: 16px;
}

/* Sections */
.cv-section{
    padding: clamp(56px, 7vw, 92px) 0;
}

.cv-hero{
    position: relative;
    min-height: calc(100vh - var(--cv-header-h) - var(--cv-promo-h));
    padding: 0;
    display: flex;
    align-items: center;
}
.cv-hero::before{
    content:"";
    position: absolute;
    inset: 0;
    pointer-events: none;
    transform: translateY(var(--cv-hero-bg-shift, 0px));
    will-change: transform;
    background:
        radial-gradient(900px 500px at 50% 0%, rgba(216,181,106,0.15), transparent 55%),
        radial-gradient(900px 520px at 10% 55%, rgba(127,231,255,0.08), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,0.02), transparent 60%);
}
.cv-hero__inner{
    position: relative;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
    padding: 34px 0;
}

.cv-hero__subtitle{
    max-width: 760px;
}

.cv-card{
    background: linear-gradient(180deg, rgba(255,255,255,0.05), rgba(255,255,255,0.03));
    border: 1px solid var(--cv-border);
    border-radius: var(--cv-radius);
    box-shadow: 0 18px 40px rgba(0,0,0,0.35);
}

.cv-about__card{
    padding: clamp(22px, 3.5vw, 36px);
    max-width: 860px;
    margin: 0 auto;
    text-align: center;
}
.cv-about__card .cv-prose{
    margin-top: 10px;
}

/* Services */
.cv-services__grid{
    margin-top: clamp(18px, 2.5vw, 30px);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 22px;
}

.cv-section--services .cv-container{
    width: min(1260px, 94vw);
}

.cv-service-card{
    padding: 22px 24px;
    border-radius: 16px;
    border: 1px solid rgba(255,255,255,0.12);
    background: rgba(255,255,255,0.03);
    transition: transform 220ms ease, border-color 220ms ease, background 220ms ease;
    position: relative;
    overflow: hidden;
    min-height: 100%;
}
.cv-service-card::before{
    content:"";
    position:absolute;
    inset: -2px;
    background:
        radial-gradient(600px 200px at 30% 0%, rgba(216,181,106,0.26), transparent 60%),
        radial-gradient(600px 200px at 90% 30%, rgba(127,231,255,0.14), transparent 55%);
    opacity: 0;
    transition: opacity 220ms ease;
    pointer-events: none;
}
.cv-service-card:hover{
    transform: translateY(-6px) scale(1.01);
    border-color: rgba(216,181,106,0.55);
    background: rgba(255,255,255,0.045);
}
.cv-service-card:hover::before{
    opacity: 1;
}

.cv-service-card h3{
    margin-bottom: 10px;
    font-size: 18px;
}

.cv-service-card p{
    color: var(--cv-muted);
    line-height: 1.7;
    margin-bottom: 10px;
}
.cv-service-card p:last-child{
    margin-bottom: 0;
}

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

.cv-service-card ul li{
    position: relative;
    padding-left: 1.35rem;
    margin-bottom: 0.78rem;
    line-height: 1.78;
    font-size: 15px;
    color: rgba(255,255,255,0.84);
    letter-spacing: 0.01em;
    transition: color 0.22s ease;
}

.cv-service-card ul li:last-child{
    margin-bottom: 0;
}

.cv-service-card ul li::before{
    content: "";
    position: absolute;
    left: 0;
    top: 0.62em;
    width: 7px;
    height: 7px;
    border-radius: 999px;
    background: var(--cv-accent);
    box-shadow: 0 0 0 1px rgba(216,181,106,0.28);
    transition: background 0.22s ease, box-shadow 0.22s ease, transform 0.22s ease;
}

.cv-service-card ul li:hover{
    color: rgba(255,255,255,0.94);
}

.cv-service-card ul li:hover::before{
    background: #e8ca84;
    box-shadow: 0 0 0 2px rgba(216,181,106,0.38);
    transform: scale(1.06);
}

.cv-service-card .cv-price{
    margin-top: 14px;
    font-weight: 800;
    color: rgba(255,255,255,0.95);
    margin-bottom: 0;
}
.cv-price__old{
    text-decoration: line-through;
    opacity: 0.68;
    font-weight: 700;
    margin-right: 8px;
}
.cv-price__new{
    color: var(--cv-danger);
}

/* Alternate section overlays (attached to the section only) */
.cv-section--about,
.cv-section--pickup,
.cv-section--subscription{
    position: relative;
    z-index: 0;
    background: transparent;
}
.cv-section--about::before{
    content:"";
    position:absolute;
    inset: 0;
    z-index: -1;
    pointer-events:none;
    transform: translateY(var(--cv-bg-shift, 0px));
    will-change: transform;
    background:
        radial-gradient(900px 340px at 50% 0%, rgba(216,181,106,0.14), transparent 62%),
        linear-gradient(180deg,
            rgba(255,255,255,0.03) 0%,
            rgba(255,255,255,0.012) 32%,
            rgba(255,255,255,0.0) 70%
        );
}
.cv-section--pickup::before{
    content:"";
    position:absolute;
    inset: 0;
    z-index: -1;
    pointer-events:none;
    transform: translateY(var(--cv-bg-shift, 0px));
    will-change: transform;
    background:
        linear-gradient(180deg,
            rgba(255,255,255,0.012) 0%,
            rgba(255,255,255,0.0) 62%
        );
}
.cv-section--subscription::before{
    content:"";
    position:absolute;
    inset: 0;
    z-index: -1;
    pointer-events:none;
    transform: translateY(var(--cv-bg-shift, 0px));
    will-change: transform;
    background:
        linear-gradient(180deg,
            rgba(255,255,255,0.010) 0%,
            rgba(255,255,255,0.0) 55%
        );
}

.cv-section--about::after{
    content:"";
    position:absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 68px;
    z-index: -1;
    pointer-events:none;
    opacity: 0;
    transform: translateY(12px);
    background: radial-gradient(420px 60px at 50% 100%, rgba(216,181,106,0.22), rgba(216,181,106,0) 70%);
    transition: opacity 420ms ease, transform 420ms ease;
    will-change: opacity, transform;
}

.cv-section--about.cv-edge--active::after{
    opacity: 1;
    transform: translateY(0);
}

.cv-section--pickup .cv-container,
.cv-section--subscription .cv-container,
.cv-section--services .cv-container{
    text-align: center;
}

.cv-service-card{
    text-align: left;
}

.cv-section--about .cv-h2{
    margin-bottom: 14px;
}
.cv-section--pickup .cv-h2{
    margin-bottom: 14px;
}
.cv-section--subscription .cv-h2{
    margin-bottom: 14px;
}

.cv-section--pickup .cv-prose,
.cv-section--subscription .cv-prose{
    max-width: 820px;
    margin-left: auto;
    margin-right: auto;
}

.cv-section--pickup .cv-prose + .cv-prose{
    margin-top: 14px;
}

/* Sub-block layouts */
.cv-section__text{
    max-width: 820px;
    margin: 14px auto 0 auto;
}

.cv-subscription__box{
    margin-top: 24px;
    max-width: 740px;
    margin-left: auto;
    margin-right: auto;
    padding: 20px 18px;
}

.cv-subscription__box h3{
    margin-bottom: 12px;
    font-size: 18px;
}

.cv-subscription__list{
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 10px;
}
.cv-subscription__list li{
    display: flex;
    gap: 10px;
    align-items: flex-start;
    color: var(--cv-muted);
    line-height: 1.6;
    font-size: 15px;
}
.cv-subscription__note{
    margin: 14px 0 0 0;
    color: rgba(255,255,255,0.72);
}

/* CTA buttons */
.cv-cta{
    padding: 18px 0 0 0;
    text-align: center;
}

.cv-cta__subtitle{
    margin: 0 0 12px 0;
    font-size: clamp(18px, 2.2vw, 24px);
    font-weight: 800;
    letter-spacing: -0.01em;
    color: rgba(255,255,255,0.92);
    font-family: 'Sora', 'Montserrat', sans-serif;
}

.cv-cta--inline{
    padding-top: 0;
    padding-bottom: clamp(36px, 6vw, 64px);
}

/* Stats section */
.cv-stats{
    display: flex;
    justify-content: center;
    align-items: center;
    gap: clamp(28px, 4vw, 48px);
    margin: 0 0 clamp(36px, 5vw, 52px) 0;
    flex-wrap: wrap;
}

.cv-stat-item{
    text-align: center;
    padding: 20px 28px;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--cv-radius-sm);
    transition: transform 220ms ease, background 220ms ease, border-color 220ms ease;
}

.cv-stat-item:hover{
    transform: translateY(-4px);
    background: rgba(255,255,255,0.05);
    border-color: rgba(216,181,106,0.45);
}

.cv-stat-number{
    font-family: 'Sora', 'Montserrat', sans-serif;
    font-weight: 800;
    font-size: clamp(32px, 5vw, 52px);
    margin: 0 0 8px 0;
    color: var(--cv-accent);
    letter-spacing: -0.02em;
}

.cv-stat-label{
    font-size: 14px;
    font-weight: 600;
    color: rgba(255,255,255,0.72);
    margin: 0;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.cv-cta__buttons{
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
}
.cv-button{
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 28px;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,0.32);
    background: rgba(255,255,255,0.02);
    color: rgba(255,255,255,0.95);
    transition: transform 180ms ease, background 180ms ease, border-color 180ms ease, opacity 180ms ease;
    font-weight: 700;
    letter-spacing: 0.01em;
}
.cv-button:hover{
    transform: translateY(-2px) scale(1.04);
    background: rgba(216,181,106,0.14);
    border-color: rgba(216,181,106,0.65);
}
.cv-button:active{
    transform: translateY(-1px);
    opacity: 0.92;
}

/* Contact */
.cv-contact__card{
    padding: clamp(20px, 3.5vw, 30px);
    max-width: 760px;
    margin: 0 auto;
    text-align: center;
}

.cv-contact__lines{
    margin-top: 12px;
    display: grid;
    gap: 8px;
    font-size: 16px;
    color: rgba(255,255,255,0.86);
}

/* Footer */
.cv-footer{
    padding: 28px 0 40px 0;
    text-align: center;
    color: rgba(255,255,255,0.55);
    font-size: 13px;
}

/* Legal */
.cv-legal{
    padding-top: 70px;
    padding-bottom: 70px;
}
.cv-legal h1{
    font-family: 'Sora', 'Montserrat', sans-serif;
    font-weight: 800;
    font-size: clamp(22px, 2.4vw, 34px);
    margin: 0 0 18px 0;
}
.cv-legal h2{
    margin: 24px 0 10px 0;
    font-size: 18px;
}
.cv-legal p{
    margin: 10px 0;
    color: var(--cv-muted);
    line-height: 1.8;
}

/* Gallery */
.cv-gallery-page{
    padding-top: 84px;
    padding-bottom: 60px;
}
.cv-gallery-grid{
    margin-top: 26px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(520px, 1fr));
    gap: 22px;
    justify-content: center;
}
.cv-gallery-folder{
    position: relative;
    overflow: hidden;
    border-radius: 16px;
    height: 370px;
    cursor: pointer;
    border: 1px solid rgba(255,255,255,0.10);
    transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}
.cv-gallery-folder::before{
    content:"";
    position:absolute;
    inset: 0;
    z-index: 1;
    pointer-events:none;
    background:
        radial-gradient(700px 260px at 15% 0%, rgba(216,181,106,0.20), transparent 55%),
        linear-gradient(115deg, rgba(255,255,255,0.06), transparent 55%);
    opacity: 0;
    transition: opacity 240ms ease;
}
.cv-gallery-folder picture{
    display: contents;
}

.cv-gallery-folder img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    display:block;
    transition: transform 420ms ease;
    position: relative;
    z-index: 0;
}
.cv-gallery-folder::after{
    content:"";
    position:absolute;
    inset: 0;
    z-index: 0;
    background: linear-gradient(
        to top,
        rgba(0,0,0,0.76),
        rgba(0,0,0,0.06)
    );
}
.cv-gallery-folder__title{
    position:absolute;
    bottom: 16px;
    left: 18px;
    z-index: 2;
    font-size: 20px;
    font-weight: 700;
}
.cv-gallery-folder:hover img{
    transform: scale(1.05);
}

.cv-gallery-folder:hover{
    transform: translateY(-5px);
    border-color: rgba(216,181,106,0.55);
    box-shadow: 0 26px 70px rgba(0,0,0,0.45);
}
.cv-gallery-folder:hover::before{
    opacity: 1;
}

/* Lightbox */
.cv-lightbox{
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.96);
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 52px 12px 28px;
    z-index: 2000;
    opacity: 0;
}
.cv-lightbox__inner{
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
    max-width: min(92vw, 1600px);
    max-height: min(90vh, 1200px);
}
.cv-lightbox__inner img{
    max-width: 100%;
    width: auto;
    height: auto;
    max-height: min(78vh, calc(90vh - 64px));
    border-radius: 14px;
    box-shadow: 0 30px 80px rgba(0,0,0,0.55);
}
.cv-lightbox__caption{
    margin: 0;
    flex-shrink: 0;
    display: inline-block;
    padding: 9px 20px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--cv-accent);
    border: 1px solid rgba(216,181,106,0.42);
    background: rgba(216,181,106,0.10);
    box-shadow: 0 8px 24px rgba(0,0,0,0.35);
}
.cv-lightbox__caption[hidden]{
    display: none;
}
.cv-lightbox__close{
    position: absolute;
    top: 22px;
    right: 36px;
    font-size: 34px;
    cursor: pointer;
    color: rgba(255,255,255,0.92);
    user-select: none;
}
.cv-lightbox__arrow{
    position:absolute;
    top: 50%;
    transform: translateY(-50%);
    font-size: 52px;
    cursor: pointer;
    padding: 18px;
    user-select: none;
    color: rgba(255,255,255,0.85);
}
.cv-lightbox__arrow--left{
    left: 10px;
}
.cv-lightbox__arrow--right{
    right: 10px;
}

/* Responsive */
@media (max-width: 480px){
    .cv-services__grid{
        grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    }
}

@media (max-width: 768px){
    :root{ --cv-header-h: 58px; }
    :root{ --cv-promo-h: 38px; }
    .cv-brand__logo{ height: 46px; }
    .cv-gallery-grid{
        grid-template-columns: 1fr;
        gap: 18px;
        padding: 0 2px;
    }
    .cv-gallery-folder{
        height: 240px;
    }
    .cv-promo{
        font-size: 13px;
        padding: 9px 14px;
    }
}

/* ——— Baza wiedzy (artykuły, lista) ——— */
.cv-kb-page{
    padding-top: calc(var(--cv-header-h) + 24px);
    padding-bottom: clamp(48px, 8vw, 88px);
}

.cv-kb-hero{
    position: relative;
    padding: clamp(28px, 5vw, 56px) 0 clamp(36px, 6vw, 64px);
    text-align: center;
}
.cv-kb-hero::before{
    content:"";
    position: absolute;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    transform: translateY(var(--cv-hero-bg-shift, 0px));
    will-change: transform;
    background:
        radial-gradient(900px 420px at 50% 0%, rgba(216,181,106,0.14), transparent 58%),
        radial-gradient(700px 380px at 12% 40%, rgba(127,231,255,0.08), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,0.03), transparent 65%);
}

.cv-kb-hero__label{
    display: inline-block;
    font-size: 12px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--cv-dim);
    margin-bottom: 12px;
}

.cv-kb-hero .cv-h1{
    max-width: 920px;
    margin-left: auto;
    margin-right: auto;
}

.cv-kb-lead{
    margin: 18px auto 0;
    max-width: 720px;
    font-size: clamp(16px, 1.9vw, 18px);
    line-height: 1.85;
    color: var(--cv-muted);
}

.cv-kb-meta{
    margin-top: 14px;
    font-size: 13px;
    color: var(--cv-dim);
}

.cv-kb-section{
    position: relative;
    z-index: 0;
    padding: clamp(44px, 7vw, 88px) 0;
}
.cv-kb-section::before{
    content:"";
    position: absolute;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    transform: translateY(var(--cv-bg-shift, 0px));
    will-change: transform;
}

.cv-kb-section--dark::before{
    background:
        linear-gradient(180deg, rgba(255,255,255,0.02) 0%, rgba(255,255,255,0) 55%),
        radial-gradient(800px 280px at 80% 20%, rgba(127,231,255,0.06), transparent 60%);
}

.cv-kb-section--light{
    background: rgba(255,255,255,0.02);
}
.cv-kb-section--light::before{
    background:
        radial-gradient(900px 360px at 50% 0%, rgba(216,181,106,0.10), transparent 62%),
        linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.01));
}

.cv-kb-article{
    max-width: 720px;
    margin: 0 auto;
}

.cv-kb-article .cv-h2{
    margin: 0 0 16px 0;
    font-size: clamp(20px, 2.2vw, 28px);
}

.cv-kb-article h3{
    font-family: 'Montserrat', system-ui, sans-serif;
    font-weight: 700;
    font-size: 17px;
    margin: 28px 0 12px 0;
    color: rgba(255,255,255,0.92);
}

.cv-kb-article p{
    margin: 0 0 18px 0;
    color: var(--cv-muted);
    line-height: 1.9;
    font-size: 16px;
}

.cv-kb-article p:last-child{
    margin-bottom: 0;
}

.cv-kb-figure{
    margin: 28px auto;
    max-width: 100%;
    border-radius: var(--cv-radius-sm);
    overflow: hidden;
    border: 1px solid var(--cv-border);
    background: rgba(0,0,0,0.25);
}
.cv-kb-figure img{
    width: 100%;
    max-width: 100%;
    max-height: min(52vh, 440px);
    height: auto;
    display: block;
    object-fit: contain;
}

.cv-kb-figcaption{
    padding: 12px 14px;
    font-size: 13px;
    color: var(--cv-dim);
    border-top: 1px solid rgba(255,255,255,0.08);
}

.cv-kb-tip{
    margin: 28px 0;
    padding: 20px 20px 20px 22px;
    border-radius: var(--cv-radius-sm);
    border: 1px solid rgba(216,181,106,0.28);
    background: linear-gradient(135deg, rgba(216,181,106,0.10), rgba(255,255,255,0.03));
    box-shadow: 0 12px 32px rgba(0,0,0,0.25);
}
.cv-kb-tip__title{
    font-size: 12px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--cv-accent);
    margin-bottom: 8px;
    font-weight: 700;
}
.cv-kb-tip p{
    margin: 0;
    font-size: 15px;
    line-height: 1.75;
}

.cv-kb-cta{
    margin-top: 8px;
    padding: clamp(28px, 4vw, 40px);
    border-radius: var(--cv-radius);
    border: 1px solid var(--cv-border);
    background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02));
    text-align: center;
}
.cv-kb-cta .cv-h2{
    margin-bottom: 10px;
    font-size: clamp(20px, 2.2vw, 26px);
}
.cv-kb-cta p{
    color: var(--cv-muted);
    margin: 0 0 18px 0;
    line-height: 1.75;
}
.cv-kb-cta .cv-button{
    margin: 6px;
}

@media (max-width: 520px){
    .cv-kb-cta .cv-button{
        width: 100%;
        max-width: 320px;
        margin-left: 0;
        margin-right: 0;
    }
}

/* Lista artykułów */
.cv-kb-grid{
    margin-top: clamp(22px, 4vw, 36px);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.cv-kb-card{
    display: flex;
    flex-direction: column;
    text-align: left;
    color: inherit;
    border-radius: 16px;
    border: 1px solid rgba(255,255,255,0.12);
    background: rgba(255,255,255,0.03);
    overflow: hidden;
    transition: transform 220ms ease, border-color 220ms ease, background 220ms ease;
    min-height: 100%;
}
.cv-kb-card:hover{
    transform: translateY(-5px);
    border-color: rgba(216,181,106,0.45);
    background: rgba(255,255,255,0.045);
}

.cv-kb-card__thumb{
    aspect-ratio: 16 / 10;
    background:
        linear-gradient(145deg, rgba(216,181,106,0.18), rgba(127,231,255,0.08)),
        repeating-linear-gradient(
            -45deg,
            rgba(255,255,255,0.04) 0 10px,
            rgba(255,255,255,0.07) 10px 20px
        );
    position: relative;
    overflow: hidden;
}
.cv-kb-card__thumb img{
    position: absolute;
    inset: 0;
    z-index: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.cv-kb-card__thumb::after{
    content:"";
    position: absolute;
    inset: 0;
    z-index: 1;
    background: linear-gradient(to top, rgba(0,0,0,0.45), transparent 55%);
    pointer-events: none;
}

.cv-kb-card__body{
    padding: 18px 18px 20px;
    display: flex;
    flex-direction: column;
    flex: 1;
    gap: 10px;
}

.cv-kb-card__title{
    font-family: 'Sora', 'Montserrat', sans-serif;
    font-weight: 800;
    font-size: 17px;
    letter-spacing: -0.02em;
    line-height: 1.25;
    margin: 0;
    color: rgba(255,255,255,0.95);
}

.cv-kb-card__excerpt{
    margin: 0;
    font-size: 14px;
    line-height: 1.65;
    color: var(--cv-muted);
    flex: 1;
}

.cv-kb-card__more{
    margin-top: auto;
    font-size: 14px;
    font-weight: 700;
    color: var(--cv-accent);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.cv-kb-index-intro{
    max-width: 720px;
    margin: 0 auto;
    text-align: center;
    color: var(--cv-muted);
    line-height: 1.8;
    font-size: 16px;
}