/* Common Slide Styles */
body {
    font-family: 'Inter', 'Noto Sans KR', sans-serif;
    background: #0a0a0a;
    color: #ffffff;
}

.slide-container {
    width: 100%;
    min-height: 1180px;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #2a2a2a 100%);
    position: relative;
    overflow: hidden;
    padding: 2rem 10rem;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

/* Responsive breakpoints */
@media (max-width: 1440px) {
    .slide-container {
        padding: 1.5rem 1rem;
    }
}

@media (max-width: 1200px) {
    .slide-container {
        padding: 1.5rem 0.75rem;
    }
}

@media (max-width: 1024px) {
    .slide-container {
        padding: 1rem 0.5rem;
    }
}

@media (max-width: 768px) {
    .slide-container {
        padding: 1rem 0.5rem;
    }
}

/* Responsive text scaling */
@media (max-width: 1200px) {
    .slide-container h1 {
        font-size: 4rem !important;
    }
    .slide-container h2 {
        font-size: 2.5rem !important;
    }
    .slide-container h3 {
        font-size: 1.75rem !important;
    }
}

@media (max-width: 768px) {
    .slide-container h1 {
        font-size: 3rem !important;
    }
    .slide-container h2 {
        font-size: 2rem !important;
    }
    .slide-container h3 {
        font-size: 1.5rem !important;
    }
    .slide-container p {
        font-size: 1rem !important;
    }
}

/* Responsive grid adjustments */
@media (max-width: 1024px) {
    .grid-cols-2 {
        grid-template-columns: repeat(1, minmax(0, 1fr)) !important;
    }
    .grid-cols-3 {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    }
    .grid-cols-4 {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    }
}

@media (max-width: 768px) {
    .grid-cols-3 {
        grid-template-columns: repeat(1, minmax(0, 1fr)) !important;
    }
    .grid-cols-4 {
        grid-template-columns: repeat(1, minmax(0, 1fr)) !important;
    }
}

/* Responsive spacing adjustments */
@media (max-width: 1024px) {
    .slide-container .space-x-16 > * + * {
        margin-left: 2rem !important;
    }
    .slide-container .space-x-12 > * + * {
        margin-left: 1.5rem !important;
    }
    .slide-container .gap-12 {
        gap: 1.5rem !important;
    }
}

@media (max-width: 768px) {
    .slide-container .space-x-16 > * + * {
        margin-left: 1rem !important;
    }
    .slide-container .space-x-12 > * + * {
        margin-left: 1rem !important;
    }
    .slide-container .gap-8 {
        gap: 1rem !important;
    }
    .slide-container .gap-12 {
        gap: 1rem !important;
    }
    .slide-container .mb-16 {
        margin-bottom: 2rem !important;
    }
    .slide-container .mb-12 {
        margin-bottom: 1.5rem !important;
    }
    .slide-container .mb-8 {
        margin-bottom: 1rem !important;
    }
}

/* Kakao Brand Colors */
.kakao-yellow {
    color: #FEE500;
}

.kakao-yellow-bg {
    background-color: #FEE500;
}

.gradient-accent {
    background: linear-gradient(135deg, #FEE500 0%, #FFD700 50%, #FFA500 100%);
}

/* Floating Animations */
.floating-orb {
    animation: float 8s ease-in-out infinite;
    opacity: 0.1;
}

.floating-orb-2 {
    animation: float 8s ease-in-out infinite reverse;
    animation-delay: 2s;
    opacity: 0.15;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) translateX(0px) rotate(0deg); }
    33% { transform: translateY(-30px) translateX(20px) rotate(120deg); }
    66% { transform: translateY(-15px) translateX(-20px) rotate(240deg); }
}

.glow-effect {
    box-shadow: 0 0 40px rgba(254, 229, 0, 0.3);
}

/* Slide Number */
.slide-number {
    position: absolute;
    bottom: 1rem;
    right: 1rem;
    font-size: 1rem;
    color: #666;
    font-weight: 600;
}

@media (min-width: 768px) {
    .slide-number {
        bottom: 2.5rem;
        right: 2.5rem;
        font-size: 1.125rem;
    }
}

/* Maintain aspect ratio for floating elements on smaller screens */
@media (max-width: 768px) {
    .floating-orb, .floating-orb-2 {
        transform: scale(0.6) !important;
    }
}

/* Navigation Buttons */
.nav-container {
    position: fixed;
    top: 2rem;
    right: 2rem;
    z-index: 1000;
    display: flex;
    gap: 0.5rem;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    border: 1px solid #333;
    border-radius: 16px;
    padding: 0.75rem;
}

.nav-btn {
    width: 40px;
    height: 40px;
    border: none;
    border-radius: 8px;
    background: linear-gradient(135deg, #374151 0%, #4b5563 100%);
    color: #fff;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    font-weight: 600;
}

.nav-btn:hover {
    background: linear-gradient(135deg, #FEE500 0%, #FFD700 100%);
    color: #000;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(254, 229, 0, 0.3);
}

.nav-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.nav-btn:disabled:hover {
    background: linear-gradient(135deg, #374151 0%, #4b5563 100%);
    color: #fff;
}

.home-btn {
    background: linear-gradient(135deg, #581c87 0%, #6b21a8 100%);
}

.home-btn:hover {
    background: linear-gradient(135deg, #7c3aed 0%, #8b5cf6 100%);
    color: #fff;
}

.slide-counter {
    background: linear-gradient(135deg, #1f2937 0%, #374151 100%);
    border: 1px solid #4b5563;
    border-radius: 8px;
    padding: 0.5rem 0.75rem;
    color: #FEE500;
    font-size: 0.85rem;
    font-weight: 600;
    min-width: 60px;
    text-align: center;
}

@media (max-width: 768px) {
    .nav-container {
        top: 1rem;
        right: 1rem;
        padding: 0.5rem;
        gap: 0.25rem;
    }
    
    .nav-btn {
        width: 35px;
        height: 35px;
        font-size: 0.8rem;
    }
    
    .slide-counter {
        padding: 0.4rem 0.6rem;
        font-size: 0.75rem;
        min-width: 50px;
    }
}