/* =========================
   🎯 LEATHER TYPE CONTROL (NEW)
========================= */

/* DEFAULT */
.altanz-preview-overlay {
    --emboss-depth: 0.28;
    --emboss-shadow: 0.38;
}

/* SOFT LEATHER */
.altanz-preview-overlay[data-leather="soft"] {
    --emboss-depth: 0.22;
    --emboss-shadow: 0.32;
}

/* HARD LEATHER */
.altanz-preview-overlay[data-leather="hard"] {
    --emboss-depth: 0.35;
    --emboss-shadow: 0.5;
}

/* HEAVY GRAIN */
.altanz-preview-overlay[data-leather="grain"] {
    --emboss-depth: 0.4;
    --emboss-shadow: 0.55;
}

/* =========================
   🎯 MATERIAL RESPONSE TUNING (ADD HERE)
========================= */

.altanz-preview-overlay[data-leather="soft"] {
    filter: brightness(1.02) contrast(0.98);
}

.altanz-preview-overlay[data-leather="hard"] {
    filter: contrast(1.08);
}

.altanz-preview-overlay[data-leather="grain"] {
    filter: contrast(1.12) brightness(0.98);
}


/* ===============================
🔥 LEATHER INTELLIGENCE SYSTEM (REFINED)
=============================== */

/* -------------------------------
SOFT LEATHER (smooth, buttery)
------------------------------- */
.altanz-preview-overlay[data-leather="soft"] .altanz-preview-svg.blind #altanz-svg-text {
    opacity: 0.72;
    filter: blur(0.45px);
}

/* -------------------------------
HARD LEATHER (structured)
------------------------------- */
.altanz-preview-overlay[data-leather="hard"] .altanz-preview-svg.blind #altanz-svg-text {
    opacity: 0.88;
    filter: contrast(1.15) blur(0.15px);
}

/* -------------------------------
GRAIN LEATHER (textured / pebbled)
------------------------------- */
.altanz-preview-overlay[data-leather="grain"] .altanz-preview-svg.blind #altanz-svg-text {
    opacity: 0.9;
    filter: contrast(1.2);
}