/* 공통 섹션 상단 하단 패딩 */
.dilemma-solution-section,
.why-only-oneonone-section,
.roadmap-section {
    padding-top: 120px;
    padding-bottom: 120px;
}

/* 1. 히어로 섹션 */
.oneonone-hero {
    background-image: url('../img/placeholders/oneonone_hero_bg_q.jpeg');
    background-size: cover;
    background-position: center;
}

/* 2. 딜레마 섹션 */
.dilemma-solution-section {
    background-color: #f8f8f8;
    text-align: center;
    position: relative;
    overflow: hidden;
    background-image: none;
}

.dilemma-solution-section::before {
    content: '';
    position: absolute;
    top: 50px;
    left: -100px;
    width: 300px;
    height: 300px;
    background: #d84141;
    opacity: 0.15;
    border-radius: 50%;
    z-index: 0;
}

.dilemma-solution-section::after {
    content: '';
    position: absolute;
    top: 0;
    right: -150px;
    width: 400px;
    height: 100%;
    background: linear-gradient(90deg, rgba(216,65,65,0.15) 0%, rgba(216,65,65,0) 100%);
    z-index: 0;
}

.dilemma-solution-section > .container {
    position: relative;
    z-index: 1;
}

.dilemma-solution-section .sub-title {
    color: #d84141 !important;
    font-weight: 700;
    margin-bottom: 15px;
    letter-spacing: -0.02em;
}
.dilemma-solution-section h2 {
    color: #1e1e1e !important;
    font-weight: 900;
    margin-bottom: 70px;
    letter-spacing: -0.06em;
    word-break: keep-all;
}

.dilemma-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 80px;
    max-width: 1100px;
    margin: 0 auto;
}

.dilemma-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    background: #fff;
    border-radius: 15px;
    box-shadow: 0 12px 40px rgba(0,0,0,0.05);
    text-align: left;
    transition: box-shadow 0.3s ease;
    cursor: default;
}

.dilemma-item:hover {
    box-shadow: 0 18px 50px rgba(0,0,0,0.1);
}

.dilemma-card {
    padding: 40px;
    display: flex;
    flex-direction: column;
    position: relative;
    z-index: 1;
    overflow: hidden;
    min-height: 300px;
}

.dilemma-card h3 {
    margin-bottom: 18px;
}

.dilemma-card p {
    color: #555;
}

.icon-warning::before {
    content: '❌';
    color: #d84141;
    font-size: 1.8rem;
    margin-right: 10px;
    vertical-align: middle;
}

.icon-check::before {
    content: '✨';
    color: #4caf50;
    font-size: 1.8rem;
    margin-right: 10px;
    vertical-align: middle;
}

.dilemma-card.problem-card {
    border-right: 1px solid #e0e0e0;
}

/* 3. 왜 1:1인가 섹션 */
.why-only-oneonone-section {
    text-align: center;
}

.why-only-oneonone-section .why-detail-items {
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 100px;
}

.detail-item {
    display: flex;
    align-items: center;
    gap: 60px;
    text-align: left;
    transition: transform 0.3s ease-out;
}

.detail-item:hover {
    transform: translateY(-8px);
}

.detail-item.reverse {
    flex-direction: row-reverse;
}

.detail-item .item-image {
    flex-shrink: 0;
    width: 50%;
    height: 380px;
    background-size: cover;
    background-position: center;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.detail-item .item-content {
    flex-grow: 1;
    padding: 20px 0;
}

.detail-item .item-tag {
    display: inline-block;
    background-color: rgba(216, 65, 65, 0.1);
    color: #d84141;
    font-size: 0.95rem;
    font-weight: 700;
    padding: 8px 20px;
    border-radius: 30px;
    margin-bottom: 25px;
    letter-spacing: -0.01em;
}

.detail-item h3 {
    margin-bottom: 18px;
    color: #1e1e1e;
}

.detail-item p {
    color: #444;
    margin-bottom: 25px;
}

.detail-item .comparison-hint {
    display: block;
    font-size: 0.95rem;
    color: #888;
    line-height: 1.6;
    margin-top: 15px;
    border-top: 1px dashed #eee;
    padding-top: 15px;
}



/* 반응형 디자인 */

/* 태블릿 (Max-width 991px) */
@media (max-width: 991px) {
    .dilemma-solution-section,
    .why-only-oneonone-section,
    .roadmap-section {
        padding-top: 100px;
        padding-bottom: 100px;
    }
    .dilemma-solution-section::before {
        width: 200px;
        height: 200px;
        top: 30px;
        left: -80px;
    }
    .dilemma-solution-section::after {
        width: 300px;
        right: -100px;
    }
    .dilemma-solution-section h2 {
        margin-bottom: 60px;
    }
    .dilemma-solution-section .dilemma-grid {
        grid-template-columns: 1fr;
        gap: 60px;
        max-width: 700px;
        padding: 0 20px;
    }
    .dilemma-item {
        grid-template-columns: 1fr;
        display: flex;
        flex-direction: column;
    }
    .dilemma-item > .solution-card {
        order: 1;
        border-right: none;
        border-bottom: 1px solid #e0e0e0;
    }
    .dilemma-item > .problem-card {
        order: 2;
        border-right: none;
        border-bottom: 1px solid #e0e0e0;
    }
    .dilemma-grid > .dilemma-item:last-child > .problem-card {
        border-bottom: none;
    }
    .dilemma-card h3 {
        font-weight: 700;
    }
    .why-only-oneonone-section h2 {
        margin-bottom: 60px;
    }
    .why-only-oneonone-section .why-detail-items {
        gap: 80px;
    }
    .detail-item {
        flex-direction: column;
        text-align: center;
        gap: 40px;
    }
    .detail-item.reverse {
        flex-direction: column;
    }
    .detail-item .item-image {
        width: 80%;
        height: 300px;
    }
    .detail-item .item-content {
        padding: 0;
    }
    .detail-item .item-tag {
        margin-bottom: 20px;
    }
    .detail-item h3 {
        font-weight: 700;
    }

}

/* 모바일 (Max-width 767px) */
@media (max-width: 767px) {
    .dilemma-solution-section,
    .why-only-oneonone-section,
    .roadmap-section {
        padding-top: 80px;
        padding-bottom: 80px;
    }
    .dilemma-solution-section::before {
        width: 150px;
        height: 150px;
        top: 20px;
        left: -50px;
    }
    .dilemma-solution-section::after {
        width: 200px;
        right: -80px;
    }
    .dilemma-solution-section h2 {
        margin-bottom: 50px;
    }
    .dilemma-solution-section .dilemma-grid {
        gap: 50px;
        padding: 0 15px;
    }
    .dilemma-item {
        grid-template-columns: 1fr;
        display: flex;
        flex-direction: column;
    }
    .dilemma-item > .solution-card {
        order: 1;
        border-right: none;
        border-bottom: 1px solid #e0e0e0;
    }
    .dilemma-item > .problem-card {
        order: 2;
        border-right: none;
        border-bottom: 1px solid #e0e0e0;
    }
    .dilemma-grid > .dilemma-item:last-child > .problem-card {
        border-bottom: none;
    }
    .dilemma-card-text-content {
        padding-left: 30px !important;
        padding-right: 30px !important;
    }
    .dilemma-card {
        padding: 25px;
        min-height: 150px;
        box-sizing: border-box;
        width: 100%;
    }
    .dilemma-card h3 {
        font-weight: 700;
        margin-bottom: 12px;
    }
    .why-only-oneonone-section h2 {
        margin-bottom: 50px;
    }
    .why-only-oneonone-section .why-detail-items {
        gap: 60px;
        padding: 0 15px;
    }
    .detail-item {
        flex-direction: column;
        text-align: center;
        gap: 40px;
    }
    .detail-item.reverse {
        flex-direction: column;
    }
    .detail-item .item-image {
        width: 100%;
        height: 250px;
        margin-bottom: 30px;
    }
    .detail-item .item-content {
        padding: 0;
    }
    .detail-item .item-tag {
        margin-bottom: 15px;
        padding: 7px 18px;
    }
    .detail-item h3 {
        font-weight: 700;
    }
    .comparison-hint{
      text-align: justify;
    }

}

/* 작은 모바일 (Max-width 480px) */
@media (max-width: 480px) {
    .dilemma-solution-section h2,
    .why-only-oneonone-section h2,
    .roadmap-section h2 {
        margin-bottom: 40px;
    }
    .dilemma-card {
        padding: 20px;
        min-height: 120px;
    }
    .dilemma-card h3 {
        font-weight: 700;
        margin-bottom: 12px;
    }
    .comparison-hint{
      text-align: justify;
    }
    .why-only-oneonone-section .why-detail-items {
        gap: 40px;
    }
    .detail-item .item-image {
        height: 200px;
    }
    .detail-item h3 {
        font-weight: 700;
    }
  
    }
}