@charset "utf-8";

/* ==========================================================================
   サーティワン アイスクリーム ギフト券プレゼント（8月レビューキャンペーン）
   ========================================================================== */

/* テーマカラー */
:root {
    --ice-pink: #f06292;
    --ice-brown: #7b4b3a;
    --ice-mint: #4dd0c1;
    --ice-cream: #fff6ee;
    --ice-green: #0CB87E;
}

.ice-campaign.campaign_wrap {
    width: 100%;
    background-color: #fff;
}

.ice-campaign main {
    background-color: #fff;
}

/* 商品名の各単位を途中で改行させない（giftee表記規則。スマホでも維持） */
.ice-nowrap {
    display: inline-block;
    white-space: nowrap;
}

/* ==========================================================================
   セクション共通
   ========================================================================== */
.ice-campaign .section__inner {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 20px;
}

.ice-campaign .section__head {
    text-align: center;
    margin-bottom: 20px;
}

.ice-campaign .section__title {
    font-size: 1.8rem;
    font-weight: bold;
    color: var(--ice-pink);
    display: inline-block;
}

.ice-campaign .h2_line {
    display: block;
    width: 60px;
    height: 4px;
    background: linear-gradient(135deg, #f8bbd0 0%, var(--ice-pink) 100%);
    margin: 0 auto 40px;
    border-radius: 2px;
}

/* ==========================================================================
   メインバナー
   ========================================================================== */
.ice-hero {
    background: linear-gradient(180deg, #fff6ee 0%, #fde4ec 100%);
    padding: 0;
    overflow: hidden;
}

.ice-hero__inner {
    max-width: 1000px;
    margin: 0 auto;
}

.ice-hero__inner img {
    display: block;
    width: 100%;
    height: auto;
}

.ice-hero__note {
    font-size: 0.75rem;
    color: #888;
    text-align: center;
    margin: 8px 0 0;
    padding: 0 12px 12px;
}

/* ==========================================================================
   トップCTA（上部のエントリーボタン）
   ========================================================================== */
.ice-topcta {
    background: linear-gradient(180deg, #fde4ec 0%, #fff 100%);
    padding: 28px 20px;
    text-align: center;
}

.ice-topcta__done {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 1.1rem;
    font-weight: bold;
    color: var(--ice-green);
    margin: 0;
}

.ice-topcta__done i {
    font-size: 1.3rem;
}

/* ==========================================================================
   その場で当たる訴求
   ========================================================================== */
.ice-instant {
    background: linear-gradient(135deg, var(--ice-mint) 0%, #38b6a8 100%);
    padding: 28px 20px;
}

.ice-instant__box {
    max-width: 640px;
    margin: 0 auto;
    text-align: center;
}

.ice-instant__badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #fff;
    color: var(--ice-brown);
    font-size: 1.3rem;
    font-weight: bold;
    border-radius: 30px;
    padding: 8px 28px;
    margin: 0 0 14px;
}

.ice-instant__badge i {
    color: #f9a825;
}

.ice-instant__text {
    color: #fff;
    font-size: 1.05rem;
    line-height: 1.8;
    margin: 0;
}

.ice-instant__text .ice-highlight-sm {
    font-weight: bold;
    font-size: 1.2rem;
}

.ice-howto__flash {
    display: inline-block;
    margin-top: 6px;
    font-size: 0.8rem;
    font-weight: bold;
    color: #fff;
    background: var(--ice-pink);
    border-radius: 20px;
    padding: 2px 10px;
}

/* ==========================================================================
   キャンペーン概要
   ========================================================================== */
.ice-summary {
    background: #fff;
    padding: 60px 20px;
}

.ice-summary__lead {
    text-align: center;
    font-size: 1.1rem;
    line-height: 1.9;
    color: #333;
    margin-bottom: 40px;
}

.ice-summary__lead strong {
    color: var(--ice-pink);
}

.ice-summary__lead .ice-highlight {
    color: #d32f2f;
    font-size: 1.6rem;
    font-weight: bold;
}

.ice-summary__cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    max-width: 560px;
    margin: 0 auto;
}

.ice-summary__card {
    background: var(--ice-cream);
    border: 2px solid #f8bbd0;
    border-radius: 20px;
    padding: 24px 16px;
    text-align: center;
}

.ice-summary__card-icon {
    font-size: 2.2rem;
    color: var(--ice-pink);
    margin-bottom: 10px;
}

.ice-summary__card-num {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: bold;
    color: #fff;
    background: var(--ice-pink);
    border-radius: 20px;
    padding: 2px 14px;
    margin-bottom: 12px;
}

.ice-summary__card-text {
    font-size: 1rem;
    color: #333;
    margin: 0;
    line-height: 1.6;
}

.ice-summary__card-text strong {
    color: var(--ice-pink);
}

/* ==========================================================================
   プレゼント内容
   ========================================================================== */
.ice-prize {
    background: linear-gradient(180deg, #fde4ec 0%, #fff6ee 100%);
    padding: 60px 20px;
}

.ice-prize__box {
    background: #fff;
    border-radius: 24px;
    padding: 40px 24px;
    max-width: 640px;
    margin: 0 auto 24px;
    text-align: center;
    box-shadow: 0 8px 25px rgba(240, 98, 146, 0.15);
    border: 3px solid #f8bbd0;
}

.ice-prize__badge {
    display: inline-block;
    background: var(--ice-pink);
    color: #fff;
    font-size: 1rem;
    font-weight: bold;
    border-radius: 30px;
    padding: 6px 24px;
    margin-bottom: 20px;
}

.ice-prize__badge strong {
    font-size: 1.4rem;
    margin: 0 2px;
}

.ice-prize__name {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--ice-brown);
    line-height: 1.5;
    margin: 0 0 12px;
}

.ice-prize__type {
    font-size: 0.95rem;
    color: #666;
    margin: 0;
}

.ice-prize__notes {
    background: #fff3e0;
    border-radius: 16px;
    padding: 20px 24px;
    max-width: 640px;
    margin: 0 auto;
}

.ice-prize__notes ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.ice-prize__notes li {
    font-size: 0.85rem;
    color: #666;
    line-height: 1.8;
    padding-left: 18px;
    position: relative;
}

.ice-prize__notes li::before {
    content: '・';
    position: absolute;
    left: 0;
    color: #e65100;
}

/* ==========================================================================
   エントリー
   ========================================================================== */
.ice-entry {
    background: #fff;
    padding: 60px 20px;
}

.ice-entry__box {
    max-width: 640px;
    margin: 0 auto;
    background: var(--ice-cream);
    border-radius: 24px;
    padding: 40px 24px;
    text-align: center;
    border: 2px dashed var(--ice-pink);
}

.ice-entry__lead {
    font-size: 1.15rem;
    font-weight: bold;
    color: #333;
    margin: 0 0 24px;
}

.ice-entry__sub {
    font-size: 0.85rem;
    color: #888;
    margin: 16px 0 0;
}

.ice-entry__done-icon {
    font-size: 3rem;
    color: var(--ice-green);
    margin-bottom: 12px;
}

.ice-entry__done-title {
    font-size: 1.4rem;
    font-weight: bold;
    color: var(--ice-green);
    margin: 0 0 12px;
}

.ice-entry__done-text {
    font-size: 0.95rem;
    color: #555;
    line-height: 1.8;
    margin: 0 0 24px;
}

/* ==========================================================================
   ボタン
   ========================================================================== */
.ice-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 18px 44px;
    border-radius: 50px;
    font-size: 1.15rem;
    font-weight: bold;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.ice-btn--entry {
    background: linear-gradient(135deg, #f06292 0%, #ec407a 100%);
    color: #fff;
    box-shadow: 0 6px 20px rgba(240, 98, 146, 0.4);
}

.ice-btn--entry:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(240, 98, 146, 0.5);
    color: #fff;
}

.ice-btn--entry:disabled {
    opacity: 0.6;
    cursor: default;
    transform: none;
}

.ice-btn--primary {
    background: linear-gradient(135deg, #0CB87E 0%, #009865 100%);
    color: #fff;
    box-shadow: 0 6px 20px rgba(12, 184, 126, 0.35);
}

.ice-btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(12, 184, 126, 0.45);
    color: #fff;
}

/* ==========================================================================
   参加方法
   ========================================================================== */
.ice-howto {
    background: linear-gradient(180deg, #fff6ee 0%, #e0f7f4 100%);
    padding: 60px 20px;
}

.ice-howto__steps {
    display: flex;
    align-items: stretch;
    justify-content: center;
    gap: 8px;
    max-width: 900px;
    margin: 0 auto;
    flex-wrap: nowrap;
}

.ice-howto__step {
    background: #fff;
    border-radius: 16px;
    padding: 24px 12px;
    flex: 1;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.06);
    position: relative;
}

.ice-howto__num {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 28px;
    height: 28px;
    line-height: 28px;
    border-radius: 50%;
    background: var(--ice-pink);
    color: #fff;
    font-size: 0.85rem;
    font-weight: bold;
}

.ice-howto__icon {
    font-size: 2rem;
    color: var(--ice-mint);
    margin: 12px 0;
}

.ice-howto__text {
    font-size: 0.9rem;
    color: #333;
    margin: 0;
    line-height: 1.6;
}

.ice-howto__text strong {
    color: var(--ice-pink);
}

.ice-howto__arrow {
    display: flex;
    align-items: center;
    color: #f8bbd0;
    font-size: 1.2rem;
}

.ice-howto__cta {
    margin-top: 36px;
    text-align: center;
}

/* ==========================================================================
   対象条件
   ========================================================================== */
.ice-conditions {
    background: #fff;
    padding: 60px 20px;
}

.ice-conditions__content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    max-width: 800px;
    margin: 0 auto;
}

.ice-conditions__item {
    background: var(--ice-cream);
    border-radius: 16px;
    padding: 24px;
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.ice-conditions__icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #f06292 0%, #ec407a 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.ice-conditions__icon i {
    font-size: 1.3rem;
    color: #fff;
}

.ice-conditions__text h3 {
    font-size: 1rem;
    font-weight: bold;
    color: #333;
    margin: 0 0 8px 0;
}

.ice-conditions__text p {
    font-size: 0.95rem;
    color: #666;
    margin: 0;
    line-height: 1.6;
}

.ice-conditions__text time {
    font-weight: bold;
    color: var(--ice-pink);
}

/* ==========================================================================
   注意事項
   ========================================================================== */
.ice-notes {
    background: #f5f5f5;
    padding: 50px 20px;
}

.ice-notes__title {
    font-size: 1rem;
    font-weight: bold;
    color: #333;
    text-align: center;
    margin: 0 0 20px;
}

.ice-notes__list {
    list-style: none;
    padding: 0;
    margin: 0 auto;
    max-width: 800px;
}

.ice-notes__list li {
    font-size: 0.85rem;
    color: #666;
    line-height: 1.8;
    padding-left: 18px;
    position: relative;
    margin-bottom: 6px;
}

.ice-notes__list li::before {
    content: '※';
    position: absolute;
    left: 0;
    color: #999;
}

/* ==========================================================================
   レスポンシブ対応
   ========================================================================== */
@media screen and (max-width: 768px) {
    .ice-campaign .section__title {
        font-size: 1.5rem;
    }

    .ice-summary__lead {
        font-size: 1rem;
    }

    .ice-summary__cards {
        grid-template-columns: 1fr;
        gap: 16px;
        max-width: 360px;
    }

    .ice-prize__name {
        font-size: 1.1rem;
    }

    .ice-howto__steps {
        flex-direction: column;
        align-items: stretch;
        max-width: 360px;
    }

    .ice-howto__arrow {
        justify-content: center;
        transform: rotate(90deg);
    }

    .ice-conditions__content {
        grid-template-columns: 1fr;
    }

    .ice-btn {
        padding: 16px 36px;
        font-size: 1.05rem;
    }
}