/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400;500;700&display=swap');

:root {
    --primary-white: #ffffff;
    --primary-pink: #fdf2f8;
    /* Soft pink */
    --accent-pink: #ec4899;
    /* Stronger pink for accents */
    --text-main: #333333;
    --text-light: #666666;
    --section-margin-sp: 80px;
    --section-margin-pc: 120px;
}

body {
    font-family: 'Noto Sans JP', sans-serif;
    color: var(--text-main);
    line-height: 1.8;
    letter-spacing: 0.05em;
    overflow-x: hidden;
    background-color: var(--primary-white);
}

/* Utilities */
.section-padding {
    padding-top: var(--section-margin-sp);
    padding-bottom: var(--section-margin-sp);
}

@media (min-width: 1024px) {
    .section-padding {
        padding-top: var(--section-margin-pc);
        padding-bottom: var(--section-margin-pc);
    }
}

.container-custom {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
header {
    transition: all 0.3s ease;
    z-index: 1000;
}

header.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

/* Hamburger Menu Overlay */
#menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--primary-pink);
    z-index: 2000;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
}

#menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* Sections */
.section-title-wrapper {
    text-align: center;
    margin-bottom: 60px;
}

.section-title-text {
    font-weight: 700;
    font-size: 2rem;
    color: var(--text-main);
    letter-spacing: 0.1em;
    position: relative;
    display: inline-block;
    padding-bottom: 15px;
}

@media (max-width: 767px) {
    .section-title-text {
        font-size: 1.50rem;
        letter-spacing: 0.05em;
    }
}

.section-title-text::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 2px;
    background-color: var(--accent-pink);
}

/* FV - Responsive Fix */
.fv-swiper {
    width: 100%;
    height: auto !important;
}

.fv-swiper .swiper-slide {
    height: auto !important;
}

.fv-swiper img {
    width: 100%;
    height: auto !important;
    display: block;
}

/* General Image Styles - No curve, no shadow as per request */
img {
    border-radius: 0 !important;
    box-shadow: none !important;
}

/* Parallax */
.parallax-bg {
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

/* Asymmetric Grid (40:60) */
@media (min-width: 768px) {
    .asymmetric-grid {
        display: grid;
        grid-template-columns: 4fr 6fr;
        gap: 40px;
        align-items: center;
    }

    .asymmetric-grid.reverse {
        grid-template-columns: 6fr 4fr;
    }
}

/* Top Back Button */
#back-to-top {
    position: fixed;
    bottom: 100px;
    right: 20px;
    background: var(--accent-pink);
    color: #fff;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: 0.3s;
    z-index: 999;
}

#back-to-top.show {
    opacity: 1;
    visibility: visible;
}

/* Floating CTA (SP only) */
.floating-cta {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    display: flex;
    z-index: 1000;
}

@media (min-width: 768px) {
    .floating-cta {
        display: none;
    }
}

.floating-cta .cta-btn {
    flex: 1;
    text-align: center;
    padding: 15px 0;
    font-weight: bold;
    color: #fff;
}

/* Modal */
#gallery-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 3000;
    display: none;
    justify-content: center;
    align-items: center;
}

#gallery-modal img {
    max-width: 90%;
    max-height: 90%;
}

#gallery-modal .close-modal {
    position: absolute;
    top: 20px;
    right: 20px;
    color: #fff;
    font-size: 2rem;
    cursor: pointer;
}

/* Section Backgrounds & Visual Enhancements */
#tv {
    padding-top: 40px !important;
    padding-bottom: 40px !important;
}

#about {
    background-color: var(--primary-pink);
}

#service {
    background: linear-gradient(180deg, #ffffff 0%, #fff5f7 100%);
    position: relative;
}

#gallery {
    background-color: #fdf2f8;
}

#contact {
    background-color: #f9fafb;
    padding-bottom: 30px;
    /* 30px padding at the bottom */
}

/* CTA Beauty Style */
.cta-section-styled {
    background: linear-gradient(135deg, #fdf2f8 0%, #fce7f3 100%);
    border-top: 1px solid #f9a8d4;
    border-bottom: 1px solid #f9a8d4;
}

@media (max-width: 767px) {
    .cta-section-styled .container-custom {
        padding-left: 0;
        padding-right: 0;
    }
}

/* SV Banner Hover */
.sv-banner-container {
    overflow: hidden;
    line-height: 0;
}

.sv-banner-container img {
    transition: transform 0.6s ease;
}

.sv-banner-container:hover img {
    transform: scale(1.04);
}

/* Menu Item Aesthetics */
.menu-item {
    background: rgba(255, 255, 255, 0.98);
    padding: 30px;
    margin-bottom: 20px;
    border: 1px solid #fee2e2;
    transition: box-shadow 0.3s ease;
}

.menu-item:hover {
    box-shadow: 0 15px 35px rgba(236, 72, 153, 0.08);
}

/* Service Point Enhancements */
.service-point-card {
    background: #ffffff;
    border: 1px solid #fce7f3;
    padding: 15px;
    transition: all 0.4s ease;
}

@media (max-width: 767px) {
    .service-point-card {
        display: flex;
        flex-direction: column;
        gap: 20px;
    }

    .service-point-card:not(.reverse) {
        flex-direction: column-reverse;
    }
}

.service-point-card:hover {
    border-color: var(--accent-pink);
    box-shadow: 0 15px 35px rgba(236, 72, 153, 0.05);
}

/* SNS Icon Style */
.sns-icon-img {
    width: 28px;
    height: 28px;
    object-fit: contain;
}