/* =============================================
   装花 事前相談カウンセリングフォーム スタイル
   ============================================= */

/* --- ベース --- */
.souka-wrapper {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 20px 60px;
    font-family: "游明朝", "Yu Mincho", "ヒラギノ明朝 ProN", serif;
    color: #3a3a3a;
    line-height: 1.8;
}

/* --- ヒーロー --- */
.souka-hero {
    text-align: center;
    padding: 50px 20px 40px;
    margin-bottom: 30px;
    border-bottom: 1px solid #d4c5a9;
}
.souka-page-title {
    font-size: 1.8rem;
    color: #5c4a3a;
    letter-spacing: 0.15em;
    margin-bottom: 18px;
    font-weight: 600;
}
.souka-page-desc {
    font-size: 0.9rem;
    color: #777;
    line-height: 1.9;
}

/* --- エラー --- */
.souka-error {
    background: #fff0f0;
    border: 1px solid #e8a0a0;
    border-radius: 8px;
    padding: 18px 24px;
    margin-bottom: 30px;
}
.souka-error-title {
    font-weight: bold;
    color: #c0392b;
    margin-bottom: 8px;
    font-size: 1rem;
}

/* --- インラインエラー --- */
.souka-field-error {
    color: #c0392b;
    font-size: 0.85rem;
    font-weight: 600;
    margin: 8px 0 12px;
    padding: 6px 12px;
    background: #fff0f0;
    border-left: 3px solid #c0392b;
    border-radius: 0 4px 4px 0;
}
.souka-section--has-error > .souka-section-title {
    border-left-color: #c0392b;
    background: linear-gradient(135deg, #fff0f0 0%, #fde8e8 100%);
}
.souka-input--error {
    border-color: #c0392b !important;
    background: #fff8f8 !important;
}

/* --- セクション --- */
.souka-section {
    margin-bottom: 40px;
    padding-bottom: 30px;
    /* border-bottom: 1px dotted #d4c5a9; */
}
.souka-section:last-of-type {
    border-bottom: none;
}

.souka-section-title {
    font-size: 1.15rem;
    color: #5c4a3a;
    margin-bottom: 18px;
    padding: 12px 16px;
    background: linear-gradient(135deg, #f9f5ef 0%, #f3ece0 100%);
    border-left: 4px solid #b8976a;
    border-radius: 0 6px 6px 0;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}
.souka-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: #b8976a;
    color: #fff;
    border-radius: 50%;
    font-size: 0.8rem;
    font-weight: bold;
    margin-right: 4px;
}
.souka-required {
    display: inline-block;
    background: #c0392b;
    color: #fff;
    font-size: 0.7rem;
    padding: 2px 8px;
    border-radius: 3px;
    font-weight: bold;
    letter-spacing: 0.05em;
}
.souka-optional {
    display: inline-block;
    background: #7f8c8d;
    color: #fff;
    font-size: 0.7rem;
    padding: 2px 8px;
    border-radius: 3px;
    font-weight: bold;
}

.souka-note {
    font-size: 0.85rem;
    color: #888;
    margin-bottom: 14px;
}

/* --- 選択肢カード --- */
.souka-options {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}
.souka-options--3col .souka-option-card { flex: 0 1 calc(33.333% - 12px); min-width: 220px; }
.souka-options--4col .souka-option-card { flex: 0 1 calc(25% - 12px); min-width: 180px; }
.souka-options--2col .souka-option-card { flex: 0 0 calc(33.333% - 12px); min-width: 200px; }
.souka-options--flex .souka-option-card { flex: 0 0 auto; width: calc(20% - 13px); min-width: 150px; }

.souka-option-card {
    position: relative;
}
.souka-option-card input[type="radio"],
.souka-option-card input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}
.souka-option-card label {
    display: block;
    border: 2px solid #e0d8cc;
    border-radius: 10px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.25s ease;
    opacity: 0.55;
    background: #fff;
}
.souka-option-card label:hover {
    opacity: 0.85;
    box-shadow: 0 4px 16px rgba(184, 151, 106, 0.2);
}
.souka-option-card input[type="radio"]:checked + label,
.souka-option-card input[type="checkbox"]:checked + label {
    opacity: 1;
    border-color: #b8976a;
    box-shadow: 0 0 0 3px rgba(184, 151, 106, 0.3), 0 4px 16px rgba(184, 151, 106, 0.15);
}
.souka-option-card input[type="radio"]:checked + label::after,
.souka-option-card input[type="checkbox"]:checked + label::after {
    content: "✓";
    position: absolute;
    top: 10px;
    right: 10px;
    width: 28px;
    height: 28px;
    background: #b8976a;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: bold;
    z-index: 2;
}
.souka-option-card label img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    display: block;
}
.souka-option-title {
    display: block;
    padding: 10px 12px 4px;
    font-size: 0.85rem;
    font-weight: 600;
    color: #4a3f35;
    line-height: 1.4;
}
.souka-option-price {
    display: none;
}

/* 小サイズカード */
.souka-option-card--sm label img {
    height: 130px;
}
.souka-option-card--sm {
    width: calc(20% - 13px);
    min-width: 140px;
    flex: 0 0 auto;
}

/* 中サイズカード（33%幅） */
.souka-option-card--md label img {
    height: 150px;
}
.souka-option-card--md,
.souka-options--flex .souka-option-card--md {
    width: calc(33.333% - 12px);
    min-width: 180px;
    flex: 0 0 calc(33.333% - 12px);
}
.souka-options--fold.souka-options--flex .souka-option-card--md,
.souka-options--fold .souka-option-card,
.souka-options--fold .souka-option-card--md {
    width: calc(25% - 12px);
    flex: 0 0 calc(25% - 12px);
    min-width: 0;
}

/* --- いる/いらない ラジオ --- */
.souka-yesno {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
}
.souka-yesno-label {
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    padding: 10px 24px;
    border: 2px solid #ddd;
    border-radius: 30px;
    font-size: 0.9rem;
    transition: all 0.2s;
    background: #fff;
}
.souka-yesno-label:hover {
    border-color: #b8976a;
}
.souka-yesno-label input[type="radio"] {
    width: 16px;
    height: 16px;
    accent-color: #b8976a;
}
.souka-yesno-label--large {
    padding: 14px 32px;
    font-size: 1rem;
    font-weight: 600;
}

/* --- サブオプション --- */
.souka-sub-options {
    margin-top: 16px;
    padding: 20px;
    background: #faf8f4;
    border-radius: 8px;
    border: 1px solid #e8e0d4;
}
.souka-sub-title {
    font-size: 0.95rem;
    color: #5c4a3a;
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.souka-note-inline {
    font-size: 0.8rem;
    color: #999;
    font-weight: normal;
}
.souka-checkbox-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 16px;
    margin-bottom: 12px;
}
.souka-checkbox-label {
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    padding: 8px 16px;
    border: 2px solid #e8e0d4;
    border-radius: 24px;
    font-size: 0.88rem;
    background: #fff;
    transition: all 0.2s;
    white-space: nowrap;
}
.souka-checkbox-label:hover {
    border-color: #b8976a;
}
.souka-checkbox-label input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: #b8976a;
}
.souka-checkbox-label:has(input:checked) {
    background: #faf5ed;
    border-color: #b8976a;
}
.souka-label-sm {
    font-size: 0.88rem;
    color: #5c4a3a;
    margin-right: 8px;
}
.souka-input--sm {
    width: 280px;
    max-width: 100%;
}
.souka-bouquet-group {
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 1px dotted #ddd;
}
.souka-bouquet-group:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

/* --- セクションサムネイル --- */
.souka-section-thumb {
    max-width: 300px;
    margin-bottom: 16px;
    border-radius: 10px;
    overflow: hidden;
    border: 2px solid #e0d8cc;
}
.souka-section-thumb img {
    width: 100%;
    height: auto;
    display: block;
}

/* --- セレクトボックス --- */
.souka-select-wrap {
    max-width: 300px;
}
.souka-select {
    width: 100%;
    padding: 10px 14px;
    border: 2px solid #ddd;
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    background: #fff;
    color: #3a3a3a;
    appearance: auto;
}
.souka-select:focus {
    border-color: #b8976a;
    outline: none;
}
.souka-select--inline {
    width: auto;
    display: inline-block;
    min-width: 100px;
}
.souka-inline-label {
    display: block;
    margin-bottom: 12px;
    font-size: 0.9rem;
}

/* --- お客様情報フォーム --- */
.souka-section--info {
    background: #faf8f4;
    padding: 30px 28px;
    border-radius: 12px;
    border: 1px solid #e8e0d4;
}
.souka-form-group {
    margin-bottom: 20px;
}
.souka-label {
    display: block;
    margin-bottom: 6px;
    font-size: 0.9rem;
    font-weight: 600;
    color: #5c4a3a;
}
.souka-label .souka-required {
    margin-right: 8px;
    vertical-align: middle;
}
.souka-input,
.souka-textarea {
    width: 100%;
    max-width: 500px;
    padding: 10px 14px !important;
    border: 2px solid #ddd !important;
    border-radius: 8px !important;
    font-size: 1rem;
    font-family: inherit;
    background: #fff !important;
    background-color: #fff !important;
    transition: border-color 0.2s;
    box-sizing: border-box;
}
.souka-input:-webkit-autofill,
.souka-input:-webkit-autofill:hover,
.souka-input:-webkit-autofill:focus {
    -webkit-box-shadow: 0 0 0 1000px #fff inset !important;
    -webkit-text-fill-color: #3a3a3a !important;
    border: 2px solid #ddd !important;
    transition: background-color 5000s ease-in-out 0s;
}
.souka-input:focus,
.souka-textarea:focus {
    border-color: #b8976a !important;
    background: #fff !important;
    background-color: #fff !important;
    outline: none;
}
.souka-textarea {
    max-width: 100%;
    resize: vertical;
}

/* --- 送信エリア --- */
.souka-submit-area {
    text-align: center;
    padding: 40px 20px;
    margin-top: 20px;
}
.souka-submit-note {
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 20px;
}
.souka-submit-btn {
    display: inline-block;
    padding: 16px 60px;
    background: linear-gradient(135deg, #b8976a 0%, #9a7d56 100%);
    color: #fff;
    border: none;
    border-radius: 50px;
    font-size: 1.1rem;
    font-family: inherit;
    font-weight: bold;
    letter-spacing: 0.1em;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(184, 151, 106, 0.3);
}
.souka-submit-btn:hover {
    background: linear-gradient(135deg, #9a7d56 0%, #7d6545 100%);
    box-shadow: 0 6px 20px rgba(184, 151, 106, 0.4);
    transform: translateY(-1px);
}
.souka-privacy-link {
    margin-top: 16px;
}
.souka-privacy-link a {
    color: #888;
    font-size: 0.85rem;
    text-decoration: underline;
}

/* --- 完了画面 --- */
.souka-completion {
    text-align: center;
    padding: 60px 20px;
}
.souka-completion-icon {
    width: 80px;
    height: 80px;
    background: #b8976a;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto 24px;
}
.souka-completion-title {
    font-size: 1.4rem;
    color: #5c4a3a;
    margin-bottom: 18px;
}
.souka-completion-text {
    font-size: 0.95rem;
    color: #666;
}

/* --- レスポンシブ --- */
@media screen and (max-width: 768px) {
    .souka-wrapper {
        padding: 0 12px 40px;
    }
    .souka-hero {
        padding: 30px 10px 25px;
    }
    .souka-page-title {
        font-size: 1.3rem;
    }
    .souka-section-title {
        font-size: 1rem;
        padding: 10px 12px;
    }
    .souka-options--3col .souka-option-card,
    .souka-options--4col .souka-option-card,
    .souka-options--2col .souka-option-card {
        flex: 0 0 calc(50% - 8px);
        min-width: 0;
    }
    .souka-options--flex .souka-option-card,
    .souka-option-card--sm,
    .souka-option-card--md,
    .souka-options--flex .souka-option-card--md {
        width: calc(50% - 8px);
        flex: 0 0 calc(50% - 8px);
        min-width: 0;
    }
    .souka-options--fold.souka-options--flex .souka-option-card--md,
    .souka-options--fold .souka-option-card,
    .souka-options--fold .souka-option-card--md {
        width: calc(50% - 4px);
        flex: 0 0 calc(50% - 4px);
        min-width: 0;
    }
    .souka-options--fold {
        gap: 8px;
    }
    .souka-options--fold .souka-option-card--md label img {
        height: 120px;
    }
    .souka-option-card label img {
        height: 140px;
    }
    .souka-option-card--sm label img {
        height: 100px;
    }
    .souka-yesno {
        gap: 8px;
    }
    .souka-submit-btn {
        padding: 14px 40px;
        font-size: 1rem;
    }
    .souka-section--info {
        padding: 20px 16px;
        overflow: hidden;
    }
    .souka-input,
    .souka-textarea {
        max-width: 100% !important;
        width: 100% !important;
        min-width: 0 !important;
        box-sizing: border-box !important;
    }
    .souka-input[type="date"] {
        -webkit-appearance: none;
        -moz-appearance: none;
        appearance: none;
        min-height: 48px;
    }
    .souka-section--info,
    .souka-form-group {
        overflow: hidden;
    }
    .souka-sub-options {
        padding: 14px;
    }
}

@media screen and (max-width: 480px) {
    .souka-options--flex .souka-option-card,
    .souka-option-card--sm,
    .souka-option-card--md,
    .souka-options--flex .souka-option-card--md {
        width: calc(50% - 8px);
        flex: 0 0 calc(50% - 8px);
    }
    .souka-options--fold.souka-options--flex .souka-option-card--md,
    .souka-options--fold .souka-option-card,
    .souka-options--fold .souka-option-card--md {
        width: calc(50% - 4px);
        flex: 0 0 calc(50% - 4px);
        min-width: 0;
    }
    .souka-options--fold {
        gap: 8px;
    }
}

/* ナプキン装花 設問間のスペース */
#napkin-sub [data-field="napkin_select"],
#napkin-sub [data-field="napkin_fold"] {
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid #e8e0d4;
}