/* ==========================================================================
   Philosophy Section Component - SS Healing Rays (About Us Page)
   Specifications:
     - Pure White Background (#ffffff)
     - 4-Card Grid (01 to 04)
     - Soft lilac/blush tinted cards with smooth hover elevation
     - Marcellus + Playfair Display italic headline
     - Clean typography and balanced spacing
   ========================================================================== */

.philosophy-section {
    position: relative;
    padding: clamp(5rem, 7.5vw, 7.5rem) 0;
    background-color: #ffffff;
    overflow: hidden;
    width: 100%;
}

/* 1. Centered Header */
.philosophy-header {
    max-width: 860px;
    margin: 0 auto clamp(2.75rem, 4.5vw, 4rem);
    text-align: center;
}

/* Eyebrow Badge (Unified Brand Design) */
.philosophy-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    background: rgba(186, 67, 108, 0.08);
    border: 1px solid rgba(186, 67, 108, 0.16);
    border-radius: 50px;
    margin-bottom: 0.95rem;
}

.philosophy-badge .badge-icon {
    color: var(--secondary-color, #ba436c);
    font-size: 0.92rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.philosophy-badge .badge-text {
    font-family: var(--brand-font-sans, 'Lato', sans-serif);
    font-size: clamp(0.76rem, 0.84vw, 0.82rem);
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--secondary-color, #ba436c);
    line-height: 1;
}

.philosophy-heading {
    font-family: var(--brand-font-marcellus, 'Marcellus', Georgia, serif);
    font-size: clamp(2.2rem, 3.8vw, 3.35rem);
    font-weight: 400;
    line-height: 1.24;
    color: var(--heading-color, #111133);
    margin: 0 auto clamp(1rem, 1.8vw, 1.35rem);
    letter-spacing: -0.015em;
    text-wrap: balance;
}

.philosophy-heading .title-highlight {
    font-family: var(--brand-font-serif, 'Playfair Display', Georgia, serif);
    font-style: italic;
    font-weight: 600;
    color: var(--secondary-color, #ba436c);
}

.philosophy-subtitle {
    font-family: var(--brand-font-sans, 'Lato', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif);
    font-size: clamp(1.02rem, 1.15vw, 1.12rem);
    font-weight: 400;
    line-height: 1.78;
    color: #555566;
    max-width: 800px;
    margin: 0 auto;
    text-wrap: balance;
}

/* 2. Four Cards Grid */
.philosophy-grid {
    row-gap: 1.75rem;
}

.philosophy-card-col {
    display: flex;
}

.philosophy-card {
    position: relative;
    background-color: #fbf9fb;
    border: 1.5px solid rgba(130, 56, 122, 0.08);
    border-radius: 22px;
    padding: clamp(2rem, 2.5vw, 2.5rem) clamp(1.5rem, 2vw, 1.85rem);
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    width: 100%;
    height: 100%;
    box-shadow: 0 8px 24px rgba(17, 17, 51, 0.03);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1),
                box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1),
                border-color 0.4s ease,
                background-color 0.4s ease;
}

.philosophy-card:hover {
    transform: translateY(-6px);
    background-color: #ffffff;
    border-color: rgba(186, 67, 108, 0.28);
    box-shadow: 0 18px 42px -8px rgba(130, 56, 122, 0.12),
                0 4px 12px rgba(17, 17, 51, 0.04);
}

/* Card Number Tag */
.philosophy-card-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: clamp(1rem, 1.8vw, 1.5rem);
}

.philosophy-card-number {
    font-family: var(--brand-font-serif, 'Playfair Display', Georgia, serif);
    font-style: italic;
    font-size: clamp(1.6rem, 2vw, 1.95rem);
    font-weight: 600;
    line-height: 1;
    color: var(--secondary-color, #ba436c);
    letter-spacing: -0.02em;
    opacity: 0.9;
    transition: transform 0.3s ease, color 0.3s ease;
}

.philosophy-card:hover .philosophy-card-number {
    transform: scale(1.08);
    color: var(--primary-color, #82387a);
}

/* Card Icon Accent */
.philosophy-card-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: rgba(186, 67, 108, 0.08);
    color: var(--secondary-color, #ba436c);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.philosophy-card:hover .philosophy-card-icon {
    background-color: var(--primary-color, #82387a);
    color: #ffffff;
    transform: rotate(15deg);
}

/* Card Title */
.philosophy-card-title {
    font-family: var(--brand-font-marcellus, 'Marcellus', Georgia, serif);
    font-size: clamp(1.22rem, 1.4vw, 1.35rem);
    font-weight: 400;
    line-height: 1.35;
    color: var(--heading-color, #111133);
    margin-bottom: 0.95rem;
    letter-spacing: -0.01em;
}

/* Card Description */
.philosophy-card-desc {
    font-family: var(--brand-font-sans, 'Lato', system-ui, -apple-system, sans-serif);
    font-size: 0.98rem;
    font-weight: 400;
    line-height: 1.74;
    color: #555566;
    margin: 0;
}

/* Responsive Adaptations */
@media (max-width: 1199.98px) {
    .philosophy-card {
        padding: 1.85rem 1.4rem;
    }
}

@media (max-width: 991.98px) {
    .philosophy-section {
        padding: 4.5rem 0;
    }
    .philosophy-header {
        margin-bottom: 3rem;
    }
    .philosophy-grid {
        row-gap: 1.5rem;
    }
    .philosophy-card {
        padding: 2rem 1.6rem;
    }
}

@media (max-width: 767.98px) {
    .philosophy-section {
        padding: 3.75rem 0;
    }
    .philosophy-header {
        margin-bottom: 2.25rem;
    }
    .philosophy-heading {
        font-size: 1.85rem;
        line-height: 1.28;
    }
    .philosophy-subtitle {
        font-size: 0.96rem;
    }
    .philosophy-card {
        padding: 1.65rem 1.35rem;
        border-radius: 18px;
    }
    .philosophy-card-title {
        font-size: 1.18rem;
    }
    .philosophy-card-desc {
        font-size: 0.94rem;
        line-height: 1.68;
    }
}