/* ==============================================
   마케팅 대행 랜딩 페이지 CSS
   - 토스 디자인 시스템 참고
   - 10점 만점 전환율 최적화
============================================== */

/* ===== CSS Variables ===== */
:root {
    --mkt-primary: #00D4AA;
    --mkt-primary-dark: #00B894;
    --mkt-gradient: linear-gradient(135deg, #00D4AA 0%, #00B4D8 100%);
    --mkt-text-dark: #191f28;
    --mkt-text-gray: #6b7684;
    --mkt-text-light: #8b95a1;
    --mkt-bg-light: #f9fafb;
    --mkt-border: #e5e8eb;
}

/* ===== Hero Section V2 - Toss Style ===== */
.mkt-hero-v2 {
    padding: 140px 0 100px;
    background: linear-gradient(180deg, #f9fafb 0%, #fff 100%);
    position: relative;
    overflow: hidden;
}

.hero-bg-deco {
    position: absolute;
    top: -200px;
    right: -200px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 212, 170, 0.08) 0%, transparent 70%);
    pointer-events: none;
    animation: pulse-glow 4s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% { opacity: 0.8; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.1); }
}

.mkt-hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

/* Hero Text Area */
.mkt-hero-text {
    animation: float-text 6s ease-in-out infinite;
}

@keyframes float-text {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.hero-trust-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 20px;
    background: rgba(0, 212, 170, 0.1);
    border-radius: 100px;
    font-size: 14px;
    font-weight: 600;
    color: var(--mkt-primary);
    margin-bottom: 28px;
}

.hero-trust-badge i {
    font-size: 16px;
}

.hero-title-v2 {
    font-size: 48px;
    font-weight: 800;
    line-height: 1.3;
    color: var(--mkt-text-dark);
    letter-spacing: -0.02em;
    margin-bottom: 20px;
}

.hero-title-v2 .highlight-num {
    background: var(--mkt-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.hero-title-v2 .highlight-num::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 8px;
    background: var(--mkt-gradient);
    opacity: 0.2;
    border-radius: 4px;
}

.hero-desc-v2 {
    font-size: 18px;
    line-height: 1.7;
    color: var(--mkt-text-gray);
    margin-bottom: 32px;
}

.hero-cta-v2 {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 32px;
}

.btn-primary-v2 {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 18px 36px;
    background: var(--mkt-gradient);
    color: #fff;
    border-radius: 14px;
    font-size: 17px;
    font-weight: 700;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-primary-v2::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 200%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    animation: btn-shimmer 2s infinite;
}

@keyframes btn-shimmer {
    0% { left: -100%; }
    100% { left: 100%; }
}

.btn-primary-v2:hover {
    transform: translateY(-3px);
    box-shadow: 0 16px 40px rgba(0, 212, 170, 0.35);
    color: #fff;
}

.btn-secondary-v2 {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 18px 28px;
    background: #fff;
    color: var(--mkt-text-dark);
    border: 2px solid var(--mkt-border);
    border-radius: 14px;
    font-size: 17px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-secondary-v2:hover {
    border-color: var(--mkt-primary);
    color: var(--mkt-primary);
}

.hero-mini-stats {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.mini-stat-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: var(--mkt-text-gray);
}

.mini-stat-item i {
    color: var(--mkt-primary);
    font-size: 16px;
}

/* Hero Stats Cards */
.mkt-hero-stats {
    display: flex;
    flex-direction: column;
    gap: 16px;
    animation: float-card 5s ease-in-out infinite;
}

@keyframes float-card {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

.stat-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.stat-card-v2 {
    background: #fff;
    border-radius: 20px;
    border: 1px solid var(--mkt-border);
    transition: all 0.3s ease;
}

.stat-card-v2:hover {
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
    transform: translateY(-4px);
}

.stat-card-v2.card-main {
    padding: 32px;
    display: flex;
    align-items: flex-start;
    gap: 20px;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    border: none;
    animation: glow-pulse 3s ease-in-out infinite;
}

@keyframes glow-pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(0, 212, 170, 0); }
    50% { box-shadow: 0 0 30px 8px rgba(0, 212, 170, 0.15); }
}

.stat-card-v2.card-main .stat-icon {
    width: 56px;
    height: 56px;
    background: var(--mkt-gradient);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.stat-card-v2.card-main .stat-icon i {
    font-size: 24px;
    color: #fff;
}

.stat-card-v2.card-main .stat-label {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 8px;
    display: block;
}

.stat-card-v2.card-main .stat-value {
    display: flex;
    align-items: baseline;
    gap: 4px;
}

.stat-card-v2.card-main .stat-num {
    font-size: 48px;
    font-weight: 800;
    background: var(--mkt-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.stat-card-v2.card-main .stat-suffix {
    font-size: 28px;
    font-weight: 700;
    color: #fff;
}

.stat-card-v2.card-main .stat-trend {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-top: 12px;
    font-size: 13px;
    font-weight: 600;
}

.stat-card-v2.card-main .stat-trend.positive {
    color: #34D399;
}

.stat-card-v2.card-sub {
    padding: 24px;
    text-align: center;
}

.stat-card-v2.card-sub .stat-label {
    font-size: 13px;
    color: var(--mkt-text-gray);
    margin-bottom: 8px;
    display: block;
}

.stat-card-v2.card-sub .stat-value-sm {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 2px;
    margin-bottom: 4px;
}

.stat-card-v2.card-sub .stat-num {
    font-size: 32px;
    font-weight: 800;
    background: var(--mkt-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.stat-card-v2.card-sub .stat-suffix {
    font-size: 18px;
    font-weight: 700;
    color: var(--mkt-text-dark);
}

.stat-card-v2.card-sub .stat-note {
    font-size: 12px;
    color: var(--mkt-text-light);
}

.stat-card-v2.card-proof {
    padding: 20px 24px;
    display: flex;
    align-items: center;
    gap: 16px;
    background: rgba(0, 212, 170, 0.05);
    border-color: rgba(0, 212, 170, 0.2);
}

.proof-avatars {
    display: flex;
    align-items: center;
}

.proof-avatars .avatar {
    width: 36px;
    height: 36px;
    background: var(--mkt-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 700;
    color: #fff;
    margin-right: -10px;
    border: 2px solid #fff;
}

.proof-avatars .avatar-more {
    width: 36px;
    height: 36px;
    background: var(--mkt-bg-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 700;
    color: var(--mkt-text-gray);
    border: 2px solid #fff;
}

.proof-text {
    font-size: 14px;
    color: var(--mkt-text-gray);
}

.proof-text strong {
    color: var(--mkt-primary);
    font-weight: 700;
}

/* Legacy Hero Support */
.mkt-hero {
    padding: 160px 0 120px;
    background: linear-gradient(180deg, #f9fafb 0%, #fff 100%);
    position: relative;
    overflow: hidden;
}

.mkt-hero::before {
    content: '';
    position: absolute;
    top: -300px;
    right: -300px;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(0, 212, 170, 0.06) 0%, transparent 70%);
    pointer-events: none;
}

.mkt-hero .container {
    position: relative;
    z-index: 1;
}

.mkt-hero-inner {
    max-width: 680px;
}

/* Responsive Hero V2 */
@media (max-width: 1024px) {
    .mkt-hero-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .mkt-hero-text {
        text-align: center;
    }

    .hero-trust-badge {
        justify-content: center;
    }

    .hero-title-v2 {
        font-size: 40px;
    }

    .hero-cta-v2 {
        justify-content: center;
    }

    .hero-mini-stats {
        align-items: center;
    }

    .mkt-hero-stats {
        max-width: 480px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .mkt-hero-v2 {
        padding: 120px 0 80px;
    }

    .hero-title-v2 {
        font-size: 32px;
    }

    .hero-desc-v2 {
        font-size: 16px;
    }

    .hero-cta-v2 {
        flex-direction: column;
        width: 100%;
    }

    .btn-primary-v2,
    .btn-secondary-v2 {
        width: 100%;
        justify-content: center;
    }

    .stat-row {
        grid-template-columns: 1fr;
    }

    .stat-card-v2.card-main {
        flex-direction: column;
        text-align: center;
    }

    .stat-card-v2.card-main .stat-icon {
        margin: 0 auto;
    }

    .stat-card-v2.card-proof {
        flex-direction: column;
        text-align: center;
    }
}

/* Old Hero Styles - Keep for compatibility */
.hero-eyebrow {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 32px;
}

.eyebrow-badge {
    display: inline-flex;
    align-items: center;
    padding: 8px 16px;
    background: rgba(0, 212, 170, 0.1);
    border-radius: 100px;
    font-size: 13px;
    font-weight: 700;
    color: var(--mkt-primary);
    letter-spacing: 0.5px;
}

.eyebrow-partners {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 13px;
    color: var(--mkt-text-gray);
}

.eyebrow-partners .dot {
    width: 4px;
    height: 4px;
    background: var(--mkt-text-light);
    border-radius: 50%;
}

.hero-headline {
    font-size: 56px;
    font-weight: 800;
    line-height: 1.2;
    color: var(--mkt-text-dark);
    letter-spacing: -0.03em;
    margin-bottom: 24px;
}

.hero-headline .text-gradient {
    background: var(--mkt-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtext {
    font-size: 20px;
    line-height: 1.6;
    color: var(--mkt-text-gray);
    margin-bottom: 40px;
}

.hero-cta-group {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.btn-hero-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 18px 36px;
    background: var(--mkt-gradient);
    color: #fff;
    border-radius: 16px;
    font-size: 17px;
    font-weight: 700;
    transition: all 0.3s ease;
}

.btn-hero-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 16px 40px rgba(0, 212, 170, 0.35);
    color: #fff;
}

.btn-hero-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 18px 28px;
    background: #fff;
    color: var(--mkt-text-dark);
    border: 2px solid var(--mkt-border);
    border-radius: 16px;
    font-size: 17px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-hero-secondary:hover {
    border-color: var(--mkt-primary);
    color: var(--mkt-primary);
}

/* Hero Visual Cards */
.hero-visual {
    position: absolute;
    right: 80px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.visual-card {
    background: #fff;
    border-radius: 20px;
    padding: 24px 32px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.08);
    border: 1px solid var(--mkt-border);
    min-width: 200px;
    transition: all 0.3s ease;
}

.visual-card:hover {
    transform: translateX(-8px);
    box-shadow: 0 16px 50px rgba(0, 0, 0, 0.12);
}

.visual-card .card-label {
    font-size: 13px;
    color: var(--mkt-text-gray);
    margin-bottom: 8px;
}

.visual-card .card-value {
    font-size: 36px;
    font-weight: 800;
    color: var(--mkt-text-dark);
    line-height: 1.1;
}

.visual-card .card-value .number {
    background: var(--mkt-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.visual-card .card-trend {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-top: 8px;
    font-size: 13px;
    font-weight: 600;
}

.visual-card .card-trend.up {
    color: #10B981;
}

.visual-card .card-trend.down {
    color: #10B981;
}

.visual-card.card-roas {
    animation: float 4s ease-in-out infinite;
}

.visual-card.card-conversion {
    animation: float 4s ease-in-out infinite 0.5s;
}

.visual-card.card-cpc {
    animation: float 4s ease-in-out infinite 1s;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* ===== Partners Section ===== */
.mkt-partners {
    padding: 40px 0;
    background: #fff;
    border-top: 1px solid var(--mkt-border);
    border-bottom: 1px solid var(--mkt-border);
}

.partners-label {
    text-align: center;
    font-size: 13px;
    color: var(--mkt-text-light);
    margin-bottom: 24px;
}

.partners-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 48px;
    flex-wrap: wrap;
}

.partner-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--mkt-text-gray);
    opacity: 0.7;
    transition: all 0.3s ease;
}

.partner-item:hover {
    opacity: 1;
    color: var(--mkt-text-dark);
}

.partner-item i {
    font-size: 32px;
}

.partner-item span {
    font-size: 12px;
    font-weight: 600;
}

/* ===== Problem Section ===== */
.mkt-problem {
    padding: 120px 0;
    background: #fff;
}

.section-intro {
    margin-bottom: 60px;
}

.section-intro.center {
    text-align: center;
}

.section-intro.left {
    text-align: left;
}

.intro-label {
    display: inline-block;
    font-size: 15px;
    font-weight: 600;
    color: var(--mkt-primary);
    margin-bottom: 16px;
}

.intro-title {
    font-size: 42px;
    font-weight: 800;
    line-height: 1.3;
    color: var(--mkt-text-dark);
    letter-spacing: -0.02em;
}

.intro-title .text-gradient {
    background: var(--mkt-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.intro-title .text-gray {
    color: var(--mkt-text-light);
}

.intro-desc {
    font-size: 18px;
    line-height: 1.7;
    color: var(--mkt-text-gray);
    margin-top: 20px;
}

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

.problem-card {
    background: var(--mkt-bg-light);
    border-radius: 24px;
    padding: 40px 32px;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.problem-card:hover {
    background: #fff;
    border-color: var(--mkt-primary);
    box-shadow: 0 20px 50px rgba(0, 212, 170, 0.12);
    transform: translateY(-8px);
}

.problem-icon {
    width: 64px;
    height: 64px;
    background: rgba(0, 212, 170, 0.1);
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.problem-icon i {
    font-size: 28px;
    color: var(--mkt-primary);
}

.problem-card h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--mkt-text-dark);
    margin-bottom: 12px;
}

.problem-card p {
    font-size: 15px;
    line-height: 1.6;
    color: var(--mkt-text-gray);
}

/* ===== Solution Section ===== */
.mkt-solution {
    padding: 120px 0;
    background: var(--mkt-bg-light);
}

.solution-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.solution-features {
    margin: 32px 0;
}

.solution-features li {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 0;
    font-size: 16px;
    color: var(--mkt-text-dark);
    border-bottom: 1px solid var(--mkt-border);
}

.solution-features li:last-child {
    border-bottom: none;
}

.solution-features li i {
    color: var(--mkt-primary);
    font-size: 20px;
}

.btn-solution {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    background: var(--mkt-gradient);
    color: #fff;
    border-radius: 14px;
    font-size: 16px;
    font-weight: 700;
    transition: all 0.3s ease;
    margin-top: 8px;
}

.btn-solution:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(0, 212, 170, 0.35);
    color: #fff;
}

/* Dashboard Preview */
.dashboard-preview {
    background: #fff;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.1);
    border: 1px solid var(--mkt-border);
}

.dashboard-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: #f5f6f7;
    border-bottom: 1px solid var(--mkt-border);
}

.dashboard-dots {
    display: flex;
    gap: 6px;
}

.dashboard-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #e5e8eb;
}

.dashboard-dots span:first-child { background: #ff5f56; }
.dashboard-dots span:nth-child(2) { background: #ffbd2e; }
.dashboard-dots span:nth-child(3) { background: #27ca3f; }

.dashboard-header > span {
    font-size: 13px;
    color: var(--mkt-text-gray);
    font-weight: 500;
}

.dashboard-content {
    padding: 32px;
}

.dashboard-metric {
    margin-bottom: 24px;
}

.metric-chart {
    display: flex;
    align-items: flex-end;
    gap: 8px;
    height: 120px;
    padding: 0 8px;
    margin-bottom: 16px;
}

.chart-bar {
    flex: 1;
    background: #e5e8eb;
    border-radius: 6px 6px 0 0;
    transition: all 0.3s ease;
}

.chart-bar.highlight {
    background: var(--mkt-gradient);
}

.metric-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.metric-info .metric-label {
    font-size: 13px;
    color: var(--mkt-text-gray);
}

.metric-info .metric-value {
    font-size: 24px;
    font-weight: 800;
    color: var(--mkt-text-dark);
}

.metric-info .metric-change {
    font-size: 14px;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 100px;
}

.metric-info .metric-change.up {
    background: rgba(16, 185, 129, 0.1);
    color: #10B981;
}

.dashboard-kpis {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.kpi-box {
    background: var(--mkt-bg-light);
    border-radius: 14px;
    padding: 16px;
    text-align: center;
}

.kpi-box .kpi-label {
    display: block;
    font-size: 12px;
    color: var(--mkt-text-gray);
    margin-bottom: 6px;
}

.kpi-box .kpi-value {
    font-size: 20px;
    font-weight: 700;
    color: var(--mkt-text-dark);
}

/* ===== Services Section ===== */
.mkt-services {
    padding: 120px 0;
    background: #fff;
}

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

.service-item {
    background: #fff;
    border-radius: 24px;
    padding: 32px 28px;
    border: 2px solid var(--mkt-border);
    transition: all 0.3s ease;
    position: relative;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.service-item:hover {
    border-color: var(--mkt-primary);
    box-shadow: 0 20px 50px rgba(0, 212, 170, 0.12);
    transform: translateY(-8px);
}

.service-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 20px;
}

.service-badge {
    padding: 6px 12px;
    background: rgba(0, 212, 170, 0.1);
    border-radius: 100px;
    font-size: 12px;
    font-weight: 700;
    color: var(--mkt-primary);
}

.service-badge.hot {
    background: linear-gradient(135deg, #FF6B6B 0%, #FF8E8E 100%);
    color: #fff;
}

.service-icon {
    width: 56px;
    height: 56px;
    background: rgba(0, 212, 170, 0.1);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-icon i {
    font-size: 24px;
    color: var(--mkt-primary);
}

.service-item h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--mkt-text-dark);
    margin-bottom: 10px;
}

.service-item > p {
    font-size: 14px;
    color: var(--mkt-text-gray);
    line-height: 1.5;
    margin-bottom: 20px;
}

.service-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
    flex-grow: 1;
    align-content: flex-start;
}

.service-tags span {
    padding: 6px 12px;
    background: var(--mkt-bg-light);
    border-radius: 8px;
    font-size: 12px;
    color: var(--mkt-text-gray);
    height: fit-content;
}

.service-stat {
    padding-top: 16px;
    border-top: 1px solid var(--mkt-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
}

.service-stat .stat-label {
    font-size: 13px;
    color: var(--mkt-text-gray);
}

.service-stat .stat-value {
    font-size: 18px;
    font-weight: 700;
    color: var(--mkt-primary);
}

/* ===== Process Section ===== */
.mkt-process {
    padding: 120px 0;
    background: var(--mkt-bg-light);
}

.process-flow {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0;
    margin-top: 60px;
}

.process-item {
    flex: 1;
    max-width: 240px;
    text-align: center;
    position: relative;
}

.process-number {
    width: 72px;
    height: 72px;
    margin: 0 auto 20px;
    background: var(--mkt-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 800;
    color: #fff;
    box-shadow: 0 12px 30px rgba(0, 212, 170, 0.3);
}

.process-content h4 {
    font-size: 18px;
    font-weight: 700;
    color: var(--mkt-text-dark);
    margin-bottom: 8px;
}

.process-content p {
    font-size: 14px;
    color: var(--mkt-text-gray);
    line-height: 1.5;
}

.process-arrow {
    width: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--mkt-primary);
    font-size: 20px;
}

/* ===== Pricing Section ===== */
.mkt-pricing {
    padding: 120px 0;
    background: #fff;
}

.pricing-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 60px;
}

.pricing-item {
    background: #fff;
    border-radius: 24px;
    padding: 40px 32px;
    border: 2px solid var(--mkt-border);
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
}

.pricing-item:hover {
    border-color: var(--mkt-primary);
    box-shadow: 0 20px 50px rgba(0, 212, 170, 0.12);
}

.pricing-item.featured {
    border-color: var(--mkt-primary);
    box-shadow: 0 30px 60px rgba(0, 212, 170, 0.2);
    transform: scale(1.03);
}

.pricing-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    padding: 8px 20px;
    background: var(--mkt-gradient);
    border-radius: 100px;
    font-size: 12px;
    font-weight: 700;
    color: #fff;
    letter-spacing: 0.5px;
}

.pricing-header {
    margin-bottom: 24px;
}

.pricing-header h3 {
    font-size: 24px;
    font-weight: 700;
    color: var(--mkt-text-dark);
    margin-bottom: 8px;
}

.pricing-header p {
    font-size: 14px;
    color: var(--mkt-text-gray);
}

.pricing-price {
    margin-bottom: 28px;
}

.price-amount {
    font-size: 48px;
    font-weight: 800;
    color: var(--mkt-text-dark);
}

.pricing-item.featured .price-amount {
    background: var(--mkt-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.price-unit {
    font-size: 16px;
    color: var(--mkt-text-gray);
    margin-left: 4px;
}

.pricing-features {
    text-align: left;
    margin-bottom: 28px;
    padding: 20px;
    background: var(--mkt-bg-light);
    border-radius: 16px;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    font-size: 14px;
    color: var(--mkt-text-dark);
    border-bottom: 1px solid var(--mkt-border);
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-features li i {
    color: var(--mkt-primary);
    font-size: 14px;
    width: 18px;
}

.pricing-features li.disabled {
    color: var(--mkt-text-light);
}

.pricing-features li.disabled i {
    color: #d1d5db;
}

.pricing-cta {
    display: block;
    width: 100%;
    padding: 16px;
    background: var(--mkt-bg-light);
    color: var(--mkt-text-dark);
    border-radius: 14px;
    font-size: 16px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.pricing-cta:hover {
    background: rgba(0, 212, 170, 0.08);
    border-color: var(--mkt-primary);
    color: var(--mkt-primary);
}

.pricing-cta.primary {
    background: var(--mkt-gradient);
    color: #fff;
}

.pricing-cta.primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(0, 212, 170, 0.35);
    border-color: transparent;
}

/* ===== Case Study Section - 두 줄 마퀴 ===== */
.mkt-case {
    padding: 100px 0 80px;
    background: var(--mkt-bg-light);
    overflow: hidden;
}

.mkt-case .section-intro {
    margin-bottom: 50px;
}

/* 마퀴 Wrapper */
.case-marquee-wrapper {
    overflow: hidden;
    padding: 10px 0;
}

.case-marquee {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.case-marquee::before,
.case-marquee::after {
    content: '';
    position: absolute;
    top: 0;
    width: 100px;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.case-marquee::before {
    left: 0;
    background: linear-gradient(90deg, var(--mkt-bg-light) 0%, transparent 100%);
}

.case-marquee::after {
    right: 0;
    background: linear-gradient(90deg, transparent 0%, var(--mkt-bg-light) 100%);
}

.case-marquee-track {
    display: flex;
    gap: 20px;
    width: fit-content;
}

/* 왼쪽으로 스크롤 */
.case-marquee-left .case-marquee-track {
    animation: case-scroll-left 30s linear infinite;
}

/* 오른쪽으로 스크롤 */
.case-marquee-right .case-marquee-track {
    animation: case-scroll-right 30s linear infinite;
}

@keyframes case-scroll-left {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

@keyframes case-scroll-right {
    0% { transform: translateX(-50%); }
    100% { transform: translateX(0); }
}

.case-marquee:hover .case-marquee-track {
    animation-play-state: paused;
}

/* 미니 케이스 카드 */
.case-item-mini {
    flex-shrink: 0;
    width: 280px;
    background: #fff;
    border-radius: 20px;
    padding: 24px;
    border: 1px solid var(--mkt-border);
    transition: all 0.3s ease;
}

.case-item-mini:hover {
    border-color: var(--mkt-primary);
    box-shadow: 0 12px 30px rgba(0, 212, 170, 0.15);
    transform: translateY(-3px);
}

.case-category-mini {
    display: inline-block;
    padding: 4px 12px;
    background: rgba(0, 212, 170, 0.1);
    border-radius: 100px;
    font-size: 11px;
    font-weight: 600;
    color: var(--mkt-primary);
    margin-bottom: 12px;
}

.case-item-mini h4 {
    font-size: 17px;
    font-weight: 700;
    color: var(--mkt-text-dark);
    margin-bottom: 6px;
}

.case-item-mini p {
    font-size: 13px;
    color: var(--mkt-text-gray);
    margin-bottom: 16px;
    line-height: 1.4;
}

.case-result-mini {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 14px;
    border-top: 1px solid var(--mkt-border);
}

.case-result-mini .label {
    font-size: 12px;
    color: var(--mkt-text-light);
}

.case-result-mini .value {
    font-size: 20px;
    font-weight: 800;
    color: var(--mkt-primary);
}

/* ===== Reviews Section - 마퀴 스타일 ===== */
.mkt-reviews {
    padding: 100px 0 80px;
    background: #fff;
    overflow: hidden;
}

.reviews-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 48px;
}

.reviews-score {
    text-align: right;
}

.score-number {
    font-size: 56px;
    font-weight: 800;
    color: var(--mkt-primary);
    line-height: 1;
}

.score-stars {
    color: #fbbf24;
    font-size: 18px;
    margin: 8px 0;
}

.score-count {
    font-size: 14px;
    color: var(--mkt-text-gray);
}

/* 리뷰 마퀴 */
.review-marquee-wrapper {
    overflow: hidden;
    padding: 10px 0;
}

.review-marquee {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.review-marquee::before,
.review-marquee::after {
    content: '';
    position: absolute;
    top: 0;
    width: 150px;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.review-marquee::before {
    left: 0;
    background: linear-gradient(90deg, #fff 0%, transparent 100%);
}

.review-marquee::after {
    right: 0;
    background: linear-gradient(90deg, transparent 0%, #fff 100%);
}

.review-marquee-track {
    display: flex;
    gap: 24px;
    width: fit-content;
    animation: review-scroll 45s linear infinite;
}

@keyframes review-scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.review-marquee:hover .review-marquee-track {
    animation-play-state: paused;
}

/* 리뷰 카드 */
.review-card {
    flex-shrink: 0;
    width: 380px;
    background: var(--mkt-bg-light);
    border-radius: 20px;
    padding: 28px;
    border: 1px solid var(--mkt-border);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    min-height: 200px;
}

.review-card:hover {
    background: #fff;
    border-color: var(--mkt-primary);
    box-shadow: 0 12px 30px rgba(0, 212, 170, 0.12);
    transform: translateY(-4px);
}

.review-stars {
    color: #fbbf24;
    font-size: 14px;
    margin-bottom: 14px;
}

.review-card p {
    font-size: 14px;
    line-height: 1.7;
    color: var(--mkt-text-dark);
    margin-bottom: 20px;
    flex-grow: 1;
}

.review-author-mini {
    display: flex;
    align-items: center;
    gap: 12px;
}

.author-avatar-mini {
    width: 40px;
    height: 40px;
    background: var(--mkt-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 15px;
    font-weight: 700;
    flex-shrink: 0;
}

.review-author-mini div {
    display: flex;
    flex-direction: column;
}

.review-author-mini strong {
    font-size: 14px;
    font-weight: 600;
    color: var(--mkt-text-dark);
}

.review-author-mini span {
    font-size: 12px;
    color: var(--mkt-text-gray);
}

/* Legacy review styles (keep for compatibility) */
.reviews-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.review-item {
    background: var(--mkt-bg-light);
    border-radius: 24px;
    padding: 32px;
    transition: all 0.3s ease;
}

.review-item:hover {
    background: #fff;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.08);
}

.review-content p {
    font-size: 15px;
    line-height: 1.7;
    color: var(--mkt-text-dark);
    margin-bottom: 24px;
}

.review-author {
    display: flex;
    align-items: center;
    gap: 14px;
}

.author-avatar {
    width: 48px;
    height: 48px;
    background: var(--mkt-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 18px;
    font-weight: 700;
}

.author-info {
    display: flex;
    flex-direction: column;
}

.author-name {
    font-size: 15px;
    font-weight: 600;
    color: var(--mkt-text-dark);
}

.author-company {
    font-size: 13px;
    color: var(--mkt-text-gray);
}

/* ===== FAQ Section ===== */
.mkt-faq {
    padding: 120px 0;
    background: var(--mkt-bg-light);
}

.mkt-faq .faq-list {
    max-width: 800px;
    margin: 48px auto 0;
}

.mkt-faq .faq-item {
    background: #fff;
    border-radius: 16px;
    margin-bottom: 16px;
    overflow: hidden;
    border: 1px solid var(--mkt-border);
    transition: all 0.3s ease;
}

.mkt-faq .faq-item:hover,
.mkt-faq .faq-item.active {
    border-color: var(--mkt-primary);
}

.mkt-faq .faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 28px;
    cursor: pointer;
}

.mkt-faq .faq-question h4 {
    font-size: 17px;
    font-weight: 600;
    color: var(--mkt-text-dark);
}

.mkt-faq .faq-toggle {
    width: 32px;
    height: 32px;
    background: var(--mkt-bg-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--mkt-text-gray);
    transition: all 0.3s ease;
}

.mkt-faq .faq-item.active .faq-toggle {
    background: var(--mkt-primary);
    color: #fff;
    transform: rotate(45deg);
}

.mkt-faq .faq-answer {
    display: none;
    padding: 0 28px 24px;
}

.mkt-faq .faq-item.active .faq-answer {
    display: block;
}

.mkt-faq .faq-answer p {
    font-size: 15px;
    line-height: 1.7;
    color: var(--mkt-text-gray);
}

/* ===== CTA Section ===== */
.mkt-cta {
    padding: 120px 0;
    background: linear-gradient(135deg, #191f28 0%, #2d3748 100%);
    position: relative;
    overflow: hidden;
}

.mkt-cta::before {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(0, 212, 170, 0.15) 0%, transparent 70%);
}

.mkt-cta::after {
    content: '';
    position: absolute;
    bottom: -200px;
    left: -200px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(0, 180, 216, 0.15) 0%, transparent 70%);
}

.cta-content {
    position: relative;
    z-index: 1;
    text-align: center;
}

.mkt-cta h2 {
    font-size: 42px;
    font-weight: 800;
    color: #fff;
    margin-bottom: 16px;
    line-height: 1.3;
}

.mkt-cta p {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 40px;
    line-height: 1.6;
}

.mkt-cta .cta-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.btn-cta-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 20px 44px;
    background: #fff;
    color: var(--mkt-text-dark);
    border-radius: 16px;
    font-size: 18px;
    font-weight: 700;
    transition: all 0.3s ease;
}

.btn-cta-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.2);
}

.btn-cta-secondary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 20px 36px;
    background: transparent;
    color: #fff;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 16px;
    font-size: 18px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-cta-secondary:hover {
    border-color: #fff;
    background: rgba(255, 255, 255, 0.1);
}

/* ===== Floating Buttons ===== */
.floating-buttons {
    position: fixed;
    bottom: 30px;
    right: 30px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    z-index: 999;
}

.floating-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
}

.floating-btn:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.floating-btn.kakao {
    background: #fee500;
    color: #000;
}

.floating-btn.phone {
    background: var(--mkt-gradient);
    color: #fff;
}

.floating-btn i {
    font-size: 24px;
}

/* ===== Responsive ===== */
@media (max-width: 1200px) {
    .hero-visual {
        display: none;
    }

    .mkt-hero-inner {
        max-width: 100%;
        text-align: center;
    }

    .hero-cta-group {
        justify-content: center;
    }

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

@media (max-width: 1024px) {
    .hero-headline {
        font-size: 44px;
    }

    .intro-title {
        font-size: 36px;
    }

    .problem-cards {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }

    .solution-content {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .section-intro.left {
        text-align: center;
    }

    .process-flow {
        flex-direction: column;
        gap: 32px;
    }

    .process-arrow {
        transform: rotate(90deg);
    }

    .pricing-cards {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 60px auto 0;
    }

    .pricing-item.featured {
        transform: none;
    }

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

    .reviews-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 32px;
    }

    .reviews-score {
        text-align: left;
    }

    .reviews-list {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .mkt-hero {
        padding: 120px 0 80px;
    }

    .hero-headline {
        font-size: 32px;
    }

    .hero-subtext {
        font-size: 17px;
    }

    .hero-cta-group {
        flex-direction: column;
        width: 100%;
    }

    .btn-hero-primary,
    .btn-hero-secondary {
        width: 100%;
        justify-content: center;
    }

    .eyebrow-partners {
        display: none;
    }

    .intro-title {
        font-size: 28px;
    }

    .partners-logos {
        gap: 32px;
    }

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

    .mkt-cta h2 {
        font-size: 28px;
    }

    .mkt-cta .cta-buttons {
        flex-direction: column;
        width: 100%;
    }

    .btn-cta-primary,
    .btn-cta-secondary {
        width: 100%;
        justify-content: center;
    }

    .floating-buttons {
        bottom: 20px;
        right: 20px;
    }

    .floating-btn {
        width: 52px;
        height: 52px;
    }

    .floating-btn i {
        font-size: 20px;
    }
}