/* ===================================
   Grind Size Guide - Luxury Style
   =================================== */
.grind-guide {
    padding: 5rem 0;
    background: var(--color-white);
    border-top: 1px solid rgba(201,162,39,0.06);
}

.grind-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 1.5rem;
    margin-top: 3rem;
}

.grind-card {
    background: var(--color-white);
    padding: 2rem 1.5rem;
    text-align: center;
    border: 1px solid rgba(0,0,0,0.06);
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.grind-card:hover {
    border-color: rgba(201,162,39,0.25);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
    transform: translateY(-4px);
}

.grind-visual {
    width: 100px;
    height: 100px;
    margin: 0 auto 1.5rem;
    background: var(--color-white);
    border: 1px solid rgba(0,0,0,0.06);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.grind-sample {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    position: relative;
}

.grind-sample.extra-fine {
    background: radial-gradient(circle, #4A3428 0%, #3D2A1F 100%);
    box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.3);
}

.grind-sample.fine {
    background: radial-gradient(circle, #5D4037 0%, #4E342E 100%);
    box-shadow: inset 0 0 15px rgba(0, 0, 0, 0.2);
}

.grind-sample.medium {
    background: radial-gradient(circle, #6D4C41 0%, #5D4037 100%);
    box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.15);
}

.grind-sample.medium-coarse {
    background: radial-gradient(circle, #795548 0%, #6D4C41 100%);
    box-shadow: inset 0 0 8px rgba(0, 0, 0, 0.1);
}

.grind-sample.coarse {
    background: radial-gradient(circle, #8D6E63 0%, #795548 100%);
    box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.08);
}

.grind-sample.extra-coarse {
    background: radial-gradient(circle, #A1887F 0%, #8D6E63 100%);
    box-shadow: inset 0 0 3px rgba(0, 0, 0, 0.05);
}

.grind-title {
    font-family: var(--font-primary);
    font-size: 0.7rem;
    font-weight: 400;
    color: var(--color-text);
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

@media (max-width: 1200px) {
    .grind-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
    .grind-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    .grind-visual { width: 80px; height: 80px; }
    .grind-sample { width: 60px; height: 60px; }
    .grind-card { padding: 1.5rem 1rem; }
}

@media (max-width: 480px) {
    .grind-grid { grid-template-columns: 1fr; }
}