:root { 
    --ifst-bg: #ffffff; 
    --ifst-dark: #0f172a; 
    --ifst-gray: #475569; 
    --ifst-muted: #94a3b8; 
    --ifst-accent: #2563eb; 
    --ifst-border: #e2e8f0; 
    --ifst-success: #10b981; 
}

.ifs-testimonial-wrapper { width: 100%; box-sizing: border-box; }
.ifs-layout-grid { display: grid; gap: 24px; }
.ifs-layout-list { display: flex; flex-direction: column; gap: 20px; }

/* CARD ARCHITECTURE */
.ifs-card { 
    background: var(--ifst-bg); 
    border: 1px solid var(--ifst-border); 
    border-radius: 20px; 
    padding: 30px; 
    display: flex; 
    flex-direction: column; 
    gap: 20px; 
    height: 100%; 
    transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1); 
    text-align: left; 
}

.ifs-card:hover { 
    border-color: var(--ifst-accent); 
    box-shadow: 0 15px 30px -10px rgba(0,0,0,0.08); 
    transform: translateY(-5px);
}

/* HEADER & AVATAR */
.infinity-testimonialsfile { display: flex; align-items: center; gap: 15px; }
.ifs-avatar-frame { position: relative; width: 60px; height: 60px; flex-shrink: 0; }
.ifs-img { width: 100%; height: 100%; border-radius: 14px; object-fit: cover; border: 1px solid var(--ifst-border); }
.ifs-badge { 
    position: absolute; bottom: -2px; right: -2px; 
    background: var(--ifst-success); border: 2px solid #fff; 
    border-radius: 50%; padding: 3px; display: flex; 
}

.ifs-name { margin: 0; font-size: 1.1rem; color: var(--ifst-dark); font-weight: 800; line-height: 1.2; }
.ifs-sub { font-size: 0.85rem; color: var(--ifst-muted); font-weight: 600; text-transform: uppercase; }

/* STARS & CONTENT */
.ifs-stars { display: flex; gap: 3px; }
.ifs-body { font-size: 1rem; line-height: 1.6; color: var(--ifst-gray); flex-grow: 1; font-style: italic; }

/* FOOTER & LOGO */
.ifs-footer { 
    display: flex; justify-content: space-between; align-items: center; 
    padding-top: 15px; border-top: 1px solid #f1f5f9; margin-top: auto; 
}
.ifs-brand-meta { display: flex; align-items: center; gap: 10px; }
.ifs-logo-img { max-height: 22px; width: auto; filter: grayscale(1); opacity: 0.6; }
.ifs-company-name { font-size: 0.8rem; font-weight: 700; color: var(--ifst-dark); }
.ifs-link { font-size: 0.8rem; font-weight: 700; color: var(--ifst-accent); text-decoration: none; }

/* ALIGNMENT SYSTEM */
.ifs-align-center .ifs-card { text-align: center; align-items: center; }
.ifs-align-center .infinity-testimonialsfile { flex-direction: column; }
.ifs-align-center .ifs-stars, .ifs-align-center .ifs-brand-meta { justify-content: center; }
.ifs-align-center .ifs-footer { flex-direction: column; gap: 12px; }

.ifs-align-right .ifs-card { text-align: right; align-items: flex-end; }
.ifs-align-right .infinity-testimonialsfile { flex-direction: row-reverse; }
.ifs-align-right .ifs-stars, .ifs-align-right .ifs-brand-meta { justify-content: flex-end; }
.ifs-align-right .ifs-footer { flex-direction: row-reverse; }

/* SLIDER CONTROLS */
.swiper-container { padding-bottom: 50px; overflow: hidden; }
.swiper-pagination-bullet-active { background: var(--ifst-accent) !important; width: 20px; border-radius: 10px; }