/* 모바일 네비 버튼 - 기본 숨김 */
.nav-mobile-btn {
    display: none;
}

.mobile-br {
    display: none;
}

/* 반응형 */
@media (max-width: 968px) {
    .nav {
        padding: 20px 24px;
    }
    
    .nav-links {
        display: none;
    }
    
    .nav-mobile-btn {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 40px;
        height: 40px;
        background: transparent;
        color: #fff;
        text-decoration: none;
        font-size: 20px;
    }
    
    .section-content {
        padding: 0 24px;
    }
    
    .scroll-indicator {
        display: none;
    }
    
    .scroll-hint {
        left: 50% !important;
        transform: translateX(-50%) !important;
    }
}

/* 모바일 */
@media (max-width: 768px) {
    .mobile-br {
        display: inline;
    }

    /* Hero */
    .section-hero .section-content {
        text-align: center;
        align-items: center;
    }
    
    .hero-title {
        font-size: clamp(36px, 10vw, 60px);
        letter-spacing: -1px;
    }
    
    .hero-desc {
        font-size: 16px;
        text-align: center;
    }
    
    .hero-desc .mobile-only {
        display: inline;
    }
    
    /* Why */
    .why-stats {
        flex-direction: column;
        gap: 32px;
    }
    
    .why-points {
        flex-direction: column;
        gap: 24px;
    }
    
    /* Role */
    .role-title {
        font-size: clamp(24px, 8vw, 40px) !important;
    }
    
    
    
    .role-orbit {
        width: min(90vw, 90vh) !important;
        height: min(90vw, 90vh) !important;
    }
    
    .orbit-icon {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }
    
    .orbit-item[data-index="0"],
    .orbit-item[data-index="1"],
    .orbit-item[data-index="2"],
    .orbit-item[data-index="3"],
    .orbit-item[data-index="4"] {
        --orbit-radius: calc(min(90vw, 90vh) / 2);
    }
    
    .orbit-item[data-index="0"] { transform: translate(-50%, -50%) rotate(0deg) translateY(calc(var(--orbit-radius) * -1)) !important; }
    .orbit-item[data-index="1"] { transform: translate(-50%, -50%) rotate(72deg) translateY(calc(var(--orbit-radius) * -1)) !important; }
    .orbit-item[data-index="2"] { transform: translate(-50%, -50%) rotate(144deg) translateY(calc(var(--orbit-radius) * -1)) !important; }
    .orbit-item[data-index="3"] { transform: translate(-50%, -50%) rotate(216deg) translateY(calc(var(--orbit-radius) * -1)) !important; }
    .orbit-item[data-index="4"] { transform: translate(-50%, -50%) rotate(288deg) translateY(calc(var(--orbit-radius) * -1)) !important; }
    
    .role-detail {
        padding: 24px;
        max-width: 85vw;
        top: 55%;
    }
    
    .role-detail-icon {
        width: 64px;
        height: 64px;
        font-size: 24px;
    }
    
    .role-detail-title {
        font-size: clamp(20px, 5vw, 28px);
    }
    
    .role-detail-desc {
        font-size: 14px;
        line-height: 1.7;
    }
    
    .role-detail-close {
        top: 70px;
        right: 24px;
        width: 36px;
        height: 36px;
        font-size: 14px;
    }
    
    .role-title.moved {
        top: 70px !important;
        left: 20px !important;
        font-size: clamp(18px, 5vw, 24px) !important;
    }
    
    .role-subtitle.moved {
        top: 105px !important;
        left: 20px !important;
        font-size: 12px !important;
    }
    
    /* Partner */
    .partner-stats {
        flex-direction: row;
        gap: 24px;
        flex-wrap: nowrap;
    }
    
    .partner-stat {
        flex: 1;
        min-width: 0;
    }
    
    .partner-number {
        font-size: clamp(28px, 8vw, 48px);
    }
    
    .partner-unit {
        font-size: clamp(14px, 3vw, 20px);
    }
    
    .partner-label {
        font-size: clamp(10px, 2.5vw, 14px);
    }
    
    .partner-message h2 {
        font-size: clamp(20px, 5vw, 32px);
    }
    
    /* Market */
    .section-market h2 {
        font-size: clamp(22px, 5vw, 36px);
    }
    
    .float-icon {
        font-size: 24px;
        opacity: 0.1;
    }
    
    .btn-market {
        padding: 16px 32px;
        font-size: 16px;
    }
    
    /* Contact */
    .contact-wrapper {
        flex-direction: column;
        gap: 40px;
        text-align: center;
    }
    
    .contact-main h2 {
        font-size: clamp(24px, 6vw, 36px);
    }
    
    .contact-buttons {
        width: 100%;
    }
    
    .btn-contact-primary,
    .btn-contact-secondary {
        padding: 16px 32px;
        font-size: 16px;
        width: 100%;
    }
    
    .footer {
        padding: 20px 24px;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
}