/* ===== landing-new-sections.css ===== */
/* PDF 기반 신규/변경 섹션 스타일 */

/* ===== Utility ===== */
.text-primary {
    color: var(--primary);
}

/* ===== Hero Subtitle (변경) ===== */
.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-body);
    margin-bottom: 40px;
    line-height: 1.7;
    max-width: 500px;
}

/* ===== Pain Points - 3 Category Cards ===== */
.pain-cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 60px;
}

.pain-category-card {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 36px 28px;
    text-align: center;
    transition: all 0.3s ease;
}

.pain-category-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.pain-category-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 20px;
    line-height: 1.4;
}

.pain-category-list {
    text-align: left;
    list-style: none;
    padding: 0;
}

.pain-category-list li {
    font-size: 0.95rem;
    color: var(--text-body);
    margin-bottom: 8px;
    padding-left: 8px;
    position: relative;
    line-height: 1.5;
}

.pain-category-list li::before {
    content: '';
    display: inline-block;
    width: 4px;
    height: 4px;
    background: var(--text-muted);
    border-radius: 50%;
    position: absolute;
    left: -4px;
    top: 10px;
}

/* Chat Bubbles */
.pain-chat-bubbles {
    display: flex;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
}

.chat-bubble {
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 16px 20px;
    max-width: 280px;
    position: relative;
    box-shadow: var(--shadow-sm);
}

.chat-bubble p {
    font-size: 0.9rem;
    color: var(--text-main);
    font-weight: 500;
    line-height: 1.5;
    margin-bottom: 4px;
}

.chat-time {
    font-size: 0.75rem;
    color: var(--text-muted);
    display: block;
    text-align: right;
}

/* ===== Time Chart Section ===== */
.time-chart-section {
    background: linear-gradient(135deg, #e8e0f7 0%, #d4daf7 50%, #dce8f7 100%);
    padding: 100px 0;
}

.time-chart-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-bottom: 40px;
}

/* Pie Chart - CSS Only */
.pie-chart-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.pie-chart {
    width: 320px;
    height: 320px;
    border-radius: 50%;
    background: conic-gradient(
        #6366f1 0% 10%,
        #a5b4fc 10% 40%,
        #c7d2fe 40% 70%,
        #ddd6fe 70% 100%
    );
    position: relative;
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.2);
}

.pie-segment {
    position: absolute;
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: 0.75rem;
    color: var(--text-main);
    text-align: center;
    line-height: 1.3;
}

.pie-segment span {
    font-size: 0.7rem;
    color: var(--text-body);
}

.pie-segment strong {
    font-size: 1rem;
    font-weight: 700;
}

.seg-education {
    top: 5%;
    left: 38%;
}

.seg-parent {
    top: 15%;
    right: -15%;
}

.seg-operation {
    bottom: 5%;
    left: 30%;
}

.seg-marketing {
    top: 25%;
    left: -20%;
}

.pie-chart-note {
    margin-top: 16px;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary);
    text-align: center;
}

.time-chart-issues {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.issue-item {
    display: flex;
    align-items: center;
    gap: 16px;
    background: rgba(255, 255, 255, 0.7);
    border-radius: 12px;
    padding: 20px 24px;
    backdrop-filter: blur(10px);
}

.issue-item i {
    font-size: 1.5rem;
    color: var(--primary);
    flex-shrink: 0;
}

.issue-item p {
    font-size: 1rem;
    color: var(--text-main);
    font-weight: 500;
}

.time-chart-conclusion {
    text-align: center;
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--text-main);
    padding: 24px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 12px;
    backdrop-filter: blur(10px);
}

/* ===== Solution Intro ===== */
.solution-intro {
    background: var(--bg-white);
    text-align: center;
}

.solution-visual {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.solution-dashboard-img {
    width: 100%;
    border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.solution-badges {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-top: 32px;
    flex-wrap: wrap;
}

.solution-badges .badge {
    background: var(--bg-white);
    border: 1px solid var(--border);
    padding: 10px 18px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    box-shadow: var(--shadow);
}

/* ===== Core Modules ===== */
.core-modules {
    background: linear-gradient(to bottom, #f9fafb 0%, #ffffff 100%);
}

.modules-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.module-card {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 36px 28px;
    transition: all 0.3s ease;
}

.module-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.module-icon {
    width: 64px;
    height: 64px;
    background: var(--primary-light);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 28px;
    color: var(--primary);
}

.module-card h3 {
    font-size: 1.3rem;
    margin-bottom: 8px;
}

.module-desc {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: 20px;
    line-height: 1.5;
}

.module-features {
    list-style: none;
}

.module-features li {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 0.9rem;
    color: var(--text-body);
    margin-bottom: 8px;
    line-height: 1.5;
}

.module-features li i {
    color: var(--primary);
    margin-top: 4px;
    flex-shrink: 0;
}

/* ===== Marketing Steps (Feature 1) ===== */
.marketing-steps {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    width: 100%;
}

.marketing-step {
    flex: 1;
    text-align: center;
}

.marketing-step-circle {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--bg-white);
    border: 2px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    font-size: 28px;
    color: var(--primary);
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.marketing-step-circle.highlight {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--bg-white);
    box-shadow: 0 10px 25px -5px rgba(99, 102, 241, 0.5);
}

.marketing-step h4 {
    font-size: 0.95rem;
    margin-bottom: 8px;
    line-height: 1.4;
}

.marketing-step p {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.marketing-steps .step-arrow {
    padding-top: 25px;
    color: #d1d5db;
    font-size: 20px;
    flex-shrink: 0;
}

/* ===== Smart Points (Feature 2) ===== */
.smart-points {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 24px;
}

.smart-point {
    background: #f8fafc;
    border-radius: 12px;
    padding: 20px 24px;
    border-left: 3px solid var(--primary);
}

.smart-point h4 {
    font-size: 1.05rem;
    margin-bottom: 8px;
    color: var(--primary);
}

.smart-point p {
    font-size: 0.95rem;
    color: var(--text-body);
    line-height: 1.6;
}

/* ===== Content Report Items (Feature 3) ===== */
.content-report-items {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-top: 8px;
}

.content-report-item {
    background: #f8fafc;
    border-radius: 12px;
    padding: 24px;
    border-left: 3px solid var(--primary);
}

.content-report-item h4 {
    font-size: 1.1rem;
    margin-bottom: 8px;
    color: var(--text-main);
}

.content-report-item p {
    font-size: 0.95rem;
    color: var(--text-body);
    line-height: 1.7;
}

/* ===== Effect Section (도입 효과 카드) ===== */
.effect-section {
    background: var(--bg-white);
    padding: 100px 0;
}

.effect-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.effect-card {
    background: var(--bg-white);
    padding: 32px 24px;
    border-radius: 16px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    text-align: center;
    transition: all 0.3s ease;
}

.effect-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.effect-card i {
    font-size: 2.2rem;
    color: var(--primary);
    margin-bottom: 16px;
    display: block;
}

.effect-card h3 {
    font-size: 1.2rem;
    margin-bottom: 12px;
}

.effect-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.effect-card strong {
    color: var(--primary);
}

/* ===== ROI Investment Section ===== */
.roi-section {
    background: #f8fafc;
    padding: 100px 0;
}

.roi-invest-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 48px;
}

.roi-invest-card {
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 36px 28px;
    text-align: center;
    transition: all 0.3s ease;
}

.roi-invest-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.roi-invest-icon {
    width: 64px;
    height: 64px;
    background: var(--primary-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 24px;
    color: var(--primary);
}

.roi-invest-card h3 {
    font-size: 1.15rem;
    margin-bottom: 12px;
}

.roi-invest-card p {
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.6;
}

.roi-bottom-message {
    background: linear-gradient(135deg, var(--primary) 0%, #4338ca 100%);
    border-radius: 16px;
    padding: 32px;
    text-align: center;
}

.roi-bottom-message p {
    color: var(--bg-white);
    font-size: 1.2rem;
    font-weight: 700;
    line-height: 1.6;
}

/* ===== Pricing 3-column ===== */
.pricing-grid-3 {
    grid-template-columns: repeat(3, 1fr) !important;
}

/* ===== Add-on Section ===== */
.addon-section {
    background: var(--bg-white);
    padding: 100px 0;
}

.addon-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    max-width: 800px;
    margin: 0 auto;
}

.addon-card {
    background: rgba(240, 240, 255, 0.5);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 32px;
    transition: all 0.3s ease;
}

.addon-card:hover {
    box-shadow: var(--shadow-lg);
}

.addon-card.addon-premium {
    background: rgba(255, 243, 230, 0.5);
}

.addon-card h3 {
    font-size: 1.2rem;
    margin-bottom: 16px;
    color: var(--text-main);
}

.addon-card ul {
    list-style: none;
}

.addon-card ul li {
    font-size: 0.95rem;
    color: var(--text-body);
    margin-bottom: 8px;
    padding-left: 16px;
    position: relative;
    line-height: 1.5;
}

.addon-card ul li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: 700;
}

/* ===== Onboarding Section ===== */
.onboarding-section {
    background: linear-gradient(to bottom, #f9fafb 0%, #ffffff 100%);
    padding: 100px 0;
}

.onboarding-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.onboarding-step {
    text-align: center;
    padding: 24px;
}

.onboarding-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--bg-white);
    border: 2px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 28px;
    color: var(--primary);
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.onboarding-icon.highlight {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--bg-white);
    box-shadow: 0 10px 25px -5px rgba(99, 102, 241, 0.5);
}

.onboarding-step h4 {
    font-size: 1.1rem;
    margin-bottom: 12px;
}

.onboarding-step p {
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* ===== Dual Phone Mockup ===== */
.dual-phone-mockup {
    display: flex;
    justify-content: center;
    gap: 24px;
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
    .pain-cards-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .time-chart-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .modules-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .effect-cards {
        grid-template-columns: repeat(2, 1fr);
    }

    .roi-invest-cards {
        grid-template-columns: 1fr;
    }

    .pricing-grid-3 {
        grid-template-columns: 1fr !important;
    }

    .addon-grid {
        grid-template-columns: 1fr;
    }

    .onboarding-steps {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .marketing-steps {
        flex-direction: column;
        align-items: center;
    }

    .marketing-steps .step-arrow {
        transform: rotate(90deg);
        padding-top: 0;
    }

    .pain-chat-bubbles {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 768px) {
    .effect-cards {
        grid-template-columns: 1fr;
    }

    .pie-chart {
        width: 240px;
        height: 240px;
    }

    .roi-bottom-message p {
        font-size: 1rem;
    }
}