/**
 * Global Background Styles
 * comme.fitを参考にした柔らかいグラデーション背景
 */

/* Body Background - Base Color */
body {
    background: #e6dfd3;
    min-height: 100vh;
}

/* Main Content Wrapper */
.site-main,
main {
    background: transparent;
}

/* Section Backgrounds - Alternating Pattern */
section {
    position: relative;
}

/* Section backgrounds are controlled by section-backgrounds.css with !important */
/* These rules are overridden by section-backgrounds.css */

/* Grey Background for Footer */
.site-footer {
    background: #666666;
    background: linear-gradient(180deg, #777777 0%, #555555 100%);
}

/* Section Overlays for Depth - Disabled */
/* section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg,
        transparent 0%,
        rgba(0, 0, 0, 0.03) 50%,
        transparent 100%);
    z-index: 1;
} */

/* Container Background */
.container {
    position: relative;
    z-index: 2;
}

/* Card Elements Background */
.service-card,
.price-card,
.blog-card,
.voice-card {
    background: #FFFFFF;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

/* Subtle Pattern Overlay - Disabled */
/* body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        repeating-linear-gradient(
            45deg,
            transparent,
            transparent 100px,
            rgba(255, 255, 255, 0.02) 100px,
            rgba(255, 255, 255, 0.02) 200px
        );
    pointer-events: none;
    z-index: 0;
} */

/* Concept Items Background */
.concept-item {
    background: linear-gradient(135deg, #FFFFFF 0%, #FAFAFA 100%);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
}

/* Hero Section Special Background */
.hero-slides::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, 
        rgba(0, 0, 0, 0.3) 0%, 
        rgba(0, 0, 0, 0.5) 100%);
    z-index: 1;
    pointer-events: none;
}

/* Soft Background Transitions */
section {
    transition: background 0.3s ease;
}

/* Hover Effects for Cards */
.service-card:hover,
.price-card:hover,
.concept-item:hover {
    background: linear-gradient(135deg, #FFFFFF 0%, #FCFCFC 100%);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
}

/* Mobile Adjustments */
/* @media (max-width: 768px) {
    body::before {
        background-image:
            repeating-linear-gradient(
                45deg,
                transparent,
                transparent 50px,
                rgba(255, 255, 255, 0.02) 50px,
                rgba(255, 255, 255, 0.02) 100px
            );
    }
} */

/* Additional Soft Elements */
.section-header {
    position: relative;
    z-index: 2;
}

/* Soft Dividers Between Sections - Disabled */
/* section + section {
    border-top: 1px solid rgba(0, 0, 0, 0.02);
} */

/* Smooth Color Transitions */
* {
    transition: background-color 0.3s ease;
}