/* ==========================================================================
   ホームページ無料シミュレーター
   入力欄は左、プレビューは右。角丸は使わない（サッカーコートのライン）
   ========================================================================== */

.page-simulator {
    background: var(--color-bg);
}

/* --------------------------------------------------------------------------
   ページ全体のレイアウト

   ヒーロー付き下層ページを全幅にする指定は page-common.css の一覧にもあるが、
   ページ固有の指定はこのファイルにも置いておく。サーバー側（ConoHa の
   Page Speed Technology）が page-common.css の圧縮済みコピーを保持しており、
   一覧に追記しても反映が遅れるため。値は page-common.css と同一。
   -------------------------------------------------------------------------- */
.site-main.page-simulator {
    max-width: none;
    margin: 0 !important;
    padding: 0 !important;
    width: 100%;
}

.page-simulator .page-hero {
    padding: calc(var(--header-height) + 5rem) 1.5rem 5rem;
    overflow: hidden;
}

@media (max-width: 1024px) {
    .page-simulator .page-hero {
        padding: calc(var(--header-height) + 2.5rem) 1.25rem 3rem;
    }
}

.sim {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 56px var(--side-margin) 96px;
    display: grid;
    grid-template-columns: 380px 1fr;
    gap: 40px;
    align-items: start;
}

/* ---------- 入力パネル ---------- */

.sim-form {
    position: sticky;
    top: calc(var(--header-height) + 24px);
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-top: 4px solid var(--color-green);
    padding: 32px;
}

.sim-field {
    margin-bottom: 26px;
}

.sim-field:last-child {
    margin-bottom: 0;
}

.sim-field__label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: 10px;
}

.sim-field__req {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--color-white);
    background: var(--color-green);
    padding: 2px 7px;
    letter-spacing: 0.04em;
}

.sim-field__opt {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--color-text-light);
    border: 1px solid var(--color-border);
    padding: 2px 7px;
}

.sim-field__hint {
    font-size: 0.78rem;
    line-height: 1.7;
    color: var(--color-text-light);
    margin-top: 8px;
}

.sim-input,
.sim-textarea {
    width: 100%;
    font-family: var(--font-ja);
    font-size: 0.95rem;
    color: var(--color-text);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    padding: 12px 14px;
    transition: border-color var(--transition);
}

.sim-input:focus,
.sim-textarea:focus {
    outline: none;
    border-color: var(--color-green);
}

.sim-textarea {
    resize: vertical;
    min-height: 74px;
    line-height: 1.7;
}

/* ---------- 色 ---------- */

.sim-colors {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 8px;
}

.sim-swatch {
    aspect-ratio: 1 / 1;
    border: 2px solid transparent;
    cursor: pointer;
    padding: 0;
    transition: transform var(--transition);
}

.sim-swatch:hover {
    transform: translateY(-2px);
}

.sim-swatch[aria-pressed="true"] {
    border-color: var(--color-navy);
    box-shadow: inset 0 0 0 2px var(--color-white);
}

.sim-color-row {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 12px;
}

.sim-color-row input[type="color"] {
    width: 46px;
    height: 34px;
    border: 1px solid var(--color-border);
    background: none;
    padding: 2px;
    cursor: pointer;
}

.sim-color-row__note {
    font-size: 0.78rem;
    line-height: 1.6;
    color: var(--color-text-light);
}

#sim-sub-auto:empty {
    display: none;
}

.sim-derived__dot {
    width: 18px;
    height: 18px;
    border: 1px solid var(--color-border);
}

/* ---------- デザインの型 ---------- */

.sim-patterns {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
}

.sim-patterns--3 {
    grid-template-columns: repeat(3, 1fr);
}

.sim-pattern {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 7px;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    padding: 9px 8px;
    cursor: pointer;
    transition: border-color var(--transition);
}

.sim-pattern:hover {
    border-color: var(--color-green);
}

.sim-pattern[aria-pressed="true"] {
    border-color: var(--color-navy);
    box-shadow: inset 0 0 0 1px var(--color-navy);
}

.sim-pattern__label {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--color-text-light);
    text-align: center;
    line-height: 1.4;
}

.sim-pattern[aria-pressed="true"] .sim-pattern__label {
    color: var(--color-navy);
}

/* 型を小さな図で示す。文字だけだと違いが伝わらないため */
.sim-pattern__fig {
    display: block;
    height: 26px;
    position: relative;
    background: var(--color-bg);
}

.sim-pattern__fig::before {
    content: "";
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 62%;
    height: 9px;
    background: var(--color-navy);
}

.sim-pattern__fig--slant::before {
    clip-path: polygon(6% 0%, 100% 0%, 94% 100%, 0% 100%);
}

.sim-pattern__fig--underline::before {
    height: 3px;
    top: 66%;
}

.sim-pattern__fig--bar::before {
    width: 4px;
    height: 16px;
    left: 24%;
}

.sim-pattern__fig--bar::after {
    content: "";
    position: absolute;
    left: 34%;
    top: 50%;
    transform: translateY(-50%);
    width: 42%;
    height: 3px;
    background: var(--color-border);
}

.sim-pattern__fig--box::before {
    background: transparent;
    border: 2px solid var(--color-navy);
    height: 16px;
}

.sim-pattern__fig--card-band::before {
    height: 16px;
    background: linear-gradient(var(--color-navy) 0 6px, var(--color-white) 6px 100%);
    border: 1px solid var(--color-border);
}

.sim-pattern__fig--card-flat::before {
    height: 16px;
    background: var(--color-white);
    border: 1px solid var(--color-border);
}

.sim-pattern__fig--card-solid::before {
    height: 16px;
}

/* 「自動に戻す」 */
.sim-linkbtn {
    background: none;
    border: none;
    padding: 0;
    font-family: var(--font-ja);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-green-dark);
    text-decoration: underline;
    cursor: pointer;
}

.sim-linkbtn[hidden] {
    display: none;
}

/* ---------- カテゴリー ---------- */

.sim-checks {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.sim-check {
    position: relative;
}

.sim-check input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.sim-check span {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--color-text-light);
    border: 1px solid var(--color-border);
    padding: 7px 13px;
    cursor: pointer;
    transition: all var(--transition);
}

.sim-check input:checked + span {
    color: var(--color-white);
    background: var(--color-navy);
    border-color: var(--color-navy);
}

.sim-check input:focus-visible + span {
    outline: 2px solid var(--color-green);
    outline-offset: 2px;
}

/* ---------- ロゴ ---------- */

.sim-file {
    display: block;
    border: 1px dashed var(--color-border);
    padding: 16px;
    text-align: center;
    cursor: pointer;
    transition: border-color var(--transition);
}

.sim-file:hover {
    border-color: var(--color-green);
}

.sim-file input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.sim-file__text {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text-light);
}

.sim-file__name {
    display: block;
    font-size: 0.78rem;
    color: var(--color-green-dark);
    margin-top: 6px;
    word-break: break-all;
}

/* ---------- プレビュー ---------- */

.sim-preview {
    position: relative;
    /* グリッド項目は既定で min-width:auto のため、1280px の iframe に
       押し広げられてしまう。0 を明示して枠内に収める。 */
    min-width: 0;
}

.sim-preview__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 14px;
    gap: 16px;
    flex-wrap: wrap;
}

.sim-preview__note {
    font-size: 0.8rem;
    color: var(--color-text-light);
}

.sim-devices {
    display: flex;
    gap: 0;
    border: 1px solid var(--color-border);
}

.sim-device {
    font-family: var(--font-ja);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-text-light);
    background: var(--color-white);
    border: none;
    padding: 8px 18px;
    cursor: pointer;
    transition: all var(--transition);
}

.sim-device + .sim-device {
    border-left: 1px solid var(--color-border);
}

.sim-device[aria-pressed="true"] {
    color: var(--color-white);
    background: var(--color-navy);
}

/* ブラウザ風の枠。「実在するサイト」に見せるため */
.sim-preview__shell {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    box-shadow: 0 18px 50px rgba(27, 42, 74, 0.13);
    overflow: hidden;
    transition: max-width var(--transition);
    margin: 0 auto;
}

.sim-preview__shell[data-device="sp"] {
    max-width: 392px;
}

.sim-browser {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--color-bg-alt);
    border-bottom: 1px solid var(--color-border);
    padding: 10px 14px;
}

.sim-browser__dots {
    display: flex;
    gap: 6px;
}

.sim-browser__dots i {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #c3cad4;
}

.sim-browser__url {
    flex: 1;
    font-family: var(--font-en);
    font-size: 0.72rem;
    color: var(--color-text-light);
    background: var(--color-white);
    border: 1px solid var(--color-border);
    padding: 5px 11px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

/* モックは1280px前提の設計。実寸で描いてから枠に合わせて縮小する。
   枠は固定の高さにして、中をスクロールさせる（トップページを下まで見せるため） */
.sim-frame-wrap {
    position: relative;
    height: 660px;
    overflow-y: auto;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
    background: var(--color-white);
    overscroll-behavior: contain;
}

.sim-frame-inner {
    position: relative;
}

.sim-frame {
    display: block;
    border: none;
    background: var(--color-white);
    transform-origin: top left;
    will-change: transform;
}

/* ---------- 保存の導線 ---------- */

.sim-save {
    margin-top: 28px;
    background: var(--color-navy);
    color: var(--color-white);
    padding: 34px;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 28px;
    align-items: center;
}

.sim-save__title {
    font-size: 1.35rem;
    font-weight: 900;
    line-height: 1.5;
    margin-bottom: 10px;
}

.sim-save__desc {
    font-size: 0.9rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.78);
}

.sim-save__actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
    min-width: 260px;
}

.sim-save__actions .btn {
    width: 100%;
    justify-content: center;
}

/* コピーはボタン要素なので、リンクのbtnと見た目を揃える */
button.btn {
    font-family: var(--font-ja);
    cursor: pointer;
}

.sim-disclaimer {
    margin-top: 20px;
    font-size: 0.8rem;
    line-height: 1.85;
    color: var(--color-text-light);
    border-left: 3px solid var(--color-border);
    padding-left: 16px;
}

/* ---------- レスポンシブ ---------- */

@media (max-width: 1024px) {
    .sim {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .sim-form {
        position: static;
    }

    .sim-frame-wrap {
        height: 560px;
    }

}

@media (max-width: 767px) {
    .sim {
        padding: 36px 20px 64px;
    }

    .sim-form {
        padding: 24px 20px;
    }

    .sim-save {
        grid-template-columns: 1fr;
        padding: 26px 20px;
    }

    .sim-save__actions {
        min-width: 0;
    }

    .sim-frame-wrap {
        height: 440px;
    }

}