:root {
    --bg-base: #F7F7F9;
    --bg-card: #ffffff;
    --text-main: #333333;
    --text-sub: #666666;
    --accent: #BE4B35;
    --border: #e5e5ea;
}

body {
    font-family: 'Zen Maru Gothic', sans-serif;
    background-color: var(--bg-base);
    color: var(--text-main);
    scroll-behavior: smooth;
    overflow-x: hidden;
}

.font-serif {
    font-family: 'Playfair Display', 'Zen Maru Gothic', serif;
}

/* 画面表示の制御 */
.page-view {
    display: none;
}

.page-view.active {
    display: block;
}

.slider-container {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

#slider-inner {
    display: flex;
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    width: 500%;
    height: 100%;
}

.slide {
    width: 20%;
    height: 100%;
    flex-shrink: 0;
    position: relative;
}

.slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.nav-link {
    position: relative;
    transition: color 0.3s;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -4px;
    left: 0;
    background-color: var(--text-main);
    transition: width 0.3s;
}

.nav-link:hover::after {
    width: 100%;
}

.active-nav-item {
    color: var(--accent);
}

.active-nav-item::after {
    width: 100%;
    background-color: var(--accent);
}

/* Status Table Styles */
.status-table th {
    background-color: #ededed;
    color: #333;
    font-weight: bold;
}

.status-table td,
.status-table th {
    border: 1px solid #ccc;
    padding: 8px 12px;
    text-align: center;
}

.status-x {
    color: #BE4B35;
    font-weight: bold;
    font-size: 1.2rem;
}

.status-delta {
    color: #F59E0B;
    font-weight: bold;
    font-size: 1.1rem;
}

.status-circle {
    color: #10B981;
    font-weight: bold;
    font-size: 1.2rem;
}

.check-icon {
    color: var(--accent);
}

/* Custom scrollbar */
.custom-scrollbar::-webkit-scrollbar {
    height: 8px;
}

.custom-scrollbar::-webkit-scrollbar-track {
    background: #f1f5f9;
}

.custom-scrollbar::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 4px;
}

.custom-scrollbar::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}

.plan-card {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.plan-active {
    transform: scale(1.05) translateY(-1rem);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    z-index: 20;
    border-width: 3px;
}

.plan-inactive {
    transform: scale(1);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    z-index: 10;
    border-width: 1px;
}

/* Sale Sash Styles */
.price-sash {
    position: absolute;
    top: -1px;
    right: -1px;
    width: 90px;
    height: 90px;
    overflow: hidden;
    z-index: 30;
    pointer-events: none;
    border-top-right-radius: 1rem;
    /* rounded-2xl matches */
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.plan-active .price-sash {
    top: -3px;
    right: -3px;
}

.price-sash-inner {
    position: absolute;
    top: 15px;
    right: -30px;
    width: 120px;
    background-color: #BE4B35;
    color: white;
    text-align: center;
    font-size: 10px;
    font-weight: bold;
    padding: 3px 0;
    transform: rotate(45deg);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    letter-spacing: 0.1em;
}

#mobile-menu {
    transition: transform 0.3s ease-in-out;
}

.section-card {
    background: var(--bg-card);
    border-radius: 40px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.02);
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    cursor: pointer;
    border: 2px solid transparent;
    padding: 0;
}

.dot.active {
    background-color: var(--accent);
    transform: scale(1.3);
    border-color: white;
}

.img-placeholder {
    background: linear-gradient(45deg, #e5e5ea, #f2f2f7);
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Othersボタンのアニメーション */
.others-card:hover .arrow-icon {
    transform: translateX(8px);
}

.arrow-icon {
    transition: transform 0.3s ease;
}

/* Service Cards */
.service-card {
    background: #ffffff;
    border-radius: 30px;
    padding: 40px 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.03);
    text-align: center;
    border: 1px solid var(--border);
    height: 100%;
}

/* Modal image container */
#modal-img-container {
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #f8f8f8;
    border-radius: 12px;
    overflow: hidden;
    width: 100%;
    height: 80vh;
    padding: 0;
}

@media (min-width: 768px) {
    #modal-img-container {
        padding: 20px;
    }
}

#modal-main-img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.modal-thumbnail {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 12px;
    cursor: pointer;
    opacity: 0.5;
    transition: all 0.2s;
    border: 2px solid transparent;
}

.modal-thumbnail:hover,
.modal-thumbnail.active {
    opacity: 1;
}

.modal-thumbnail.active {
    border-color: #BE4B35;
    transform: scale(1.05);
}

/* Mobile Date Input Fix */
input[type="date"] {
    appearance: none;
    -webkit-appearance: none;
    min-height: 48px;
    background-color: #f9fafb;
    /* Match bg-gray-50 */
    display: block;
    /* Ensure it takes width */
    color: var(--text-main);
    /* Ensure text is visible */
    opacity: 1;
    position: relative;
}

/* Date Placeholder Logic */
input[type="date"][data-has-value="false"] {
    color: transparent;
}

input[type="date"][data-has-value="false"]::before {
    content: attr(placeholder);
    color: #9ca3af;
    /* gray-400 equivalent */
    position: absolute;
    left: 1rem;
    /* match input padding */
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
    white-space: nowrap;
    width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Ensure focus shows calendar/input */
input[type="date"]:focus {
    color: var(--text-main);
}

input[type="date"]:focus::before {
    display: none;
}

/* For iOS specifically to ensure text is visible */
@media screen and (max-width: 768px) {
    input[type="date"] {
        padding-top: 12px;
        padding-bottom: 12px;
        line-height: normal;
    }
}