.kcf-reviews{--kcf-pv:3;--kcf-pv-md:2;--kcf-bg:#fff;--kcf-text:#222;--kcf-accent:#fbbc04;--kcf-radius:10px;--kcf-gap:1.25rem;max-width:1100px;margin:0 auto}
.kcf-summary{display:flex;gap:.5em;align-items:center;justify-content:center;margin-bottom:1em;flex-wrap:wrap}
.kcf-stars{color:#ccc;letter-spacing:2px;white-space:nowrap}
.kcf-stars .on{color:var(--kcf-accent)}
.kcf-viewport{position:relative}
.kcf-track{width:90%;margin:0 auto;display:flex;gap:var(--kcf-gap);overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;scrollbar-width:none;padding:.5rem 0}
.kcf-track::-webkit-scrollbar{display:none}
.kcf-slide{flex:0 0 calc((100% - (var(--kcf-pv) - 1) * var(--kcf-gap)) / var(--kcf-pv));scroll-snap-align:start;margin:0;display:flex}
.kcf-card{background:var(--kcf-bg);color:var(--kcf-text);border:1px solid rgba(0,0,0,.1);border-radius:var(--kcf-radius);padding:1.5rem;display:flex;flex-direction:column;gap:.75rem;width:100%;box-shadow:0 2px 8px rgba(0,0,0,.05);box-sizing:border-box}
.kcf-card blockquote{margin:0;padding:0;border:0;flex:1;font-size:.95em;line-height:1.55;color:inherit;font-weight:700}
.kcf-card figcaption{display:flex;align-items:center;gap:.75rem}
.kcf-card figcaption img{width:40px;height:40px;border-radius:50%;object-fit:cover}
.kcf-card figcaption small{display:block;opacity:.65}
/* layouts */
.kcf-layout-centered .kcf-card{text-align:center;align-items:center}
.kcf-layout-centered .kcf-card figcaption{flex-direction:column;gap:.35rem}
.kcf-layout-minimal .kcf-card{border:0;box-shadow:none}
/* toggles */
.kcf-hide-border .kcf-card{border:0}.kcf-hide-shadow .kcf-card{box-shadow:none}
.kcf-hide-stars .kcf-card .kcf-stars,.kcf-hide-date .kcf-card small,.kcf-hide-photo .kcf-card img,.kcf-hide-summary .kcf-summary,.kcf-hide-arrows .kcf-nav,.kcf-hide-dots .kcf-dots{display:none}
.kcf-nav{position:absolute;top:50%;transform:translateY(-50%);z-index:2;width:40px;height:40px;border-radius:50%;border:1px solid #ddd;background:var(--kcf-arrow-bg,#fff);color:var(--kcf-arrow,#222);cursor:pointer;font-size:24px;line-height:1;padding:0;box-shadow:0 2px 6px rgba(0,0,0,.15)}
.kcf-nav::before{display:block}
.kcf-arrow-nobg .kcf-nav{background:transparent;border:0;box-shadow:none}
.kcf-arrows-chevron .kcf-prev::before{content:'\2039'}.kcf-arrows-chevron .kcf-next::before{content:'\203A'}
.kcf-arrows-arrow .kcf-prev::before{content:'\2190'}.kcf-arrows-arrow .kcf-next::before{content:'\2192'}
.kcf-arrows-bold .kcf-prev::before{content:'\276E'}.kcf-arrows-bold .kcf-next::before{content:'\276F'}
.kcf-arrows-triangle .kcf-nav{font-size:18px}
.kcf-arrows-triangle .kcf-prev::before{content:'\25C0\FE0E'}.kcf-arrows-triangle .kcf-next::before{content:'\25B6\FE0E'}
.kcf-arrows-double .kcf-prev::before{content:'\AB'}.kcf-arrows-double .kcf-next::before{content:'\BB'}
.kcf-prev{left:0}.kcf-next{right:0}
.kcf-dots{display:flex;justify-content:center;gap:8px;margin-top:1rem}
.kcf-dots button{width:10px;height:10px;border-radius:50%;border:0;padding:0;background:#ccc;cursor:pointer}
.kcf-dots button.active{background:#333}
@media(max-width:900px){.kcf-slide{flex-basis:calc((100% - (var(--kcf-pv-md) - 1) * var(--kcf-gap)) / var(--kcf-pv-md))}}
@media(max-width:600px){.kcf-slide{flex-basis:100%}.kcf-nav{width:30px;height:30px;font-size:20px}}
.kcf-static .kcf-nav,.kcf-static .kcf-dots{display:none}
/* Project reviews: static 3-column grid */
.kcf-project-reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.kcf-pcard{margin:0;background:var(--kcf-pbg,#cfcbbc);color:#000;border-radius:20px;padding:28px 25px;display:flex;flex-direction:column;gap:14px}
.kcf-pcard blockquote{margin:0;padding:0;border:0;flex:1;font-size:1.1em;font-weight:700;line-height:1.3;color:inherit}
.kcf-pcard figcaption{font-size:.75em;line-height:1.3;color:inherit}
@media(max-width:900px){.kcf-project-reviews{grid-template-columns:1fr}}