/* ============================================
   Culture Section - Zencia.AI
   Building Community Theme
   ============================================ */

/* ===== CULTURE SECTION CONTAINER ===== */
.culture-section {
    position: relative;
    min-height: 100vh;
    background: var(--gradient-dark);
    overflow: hidden;
    padding: 120px 0;
}

/* Animated gradient overlay */
.culture-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 30% 70%, rgba(0, 217, 213, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 70% 30%, rgba(0, 139, 139, 0.08) 0%, transparent 50%),
                radial-gradient(circle at 50% 50%, rgba(64, 224, 208, 0.05) 0%, transparent 50%);
    animation: gradientShift 28s ease-in-out infinite;
    z-index: 1;
    pointer-events: none;
}

@keyframes gradientShift {
    0%, 100% {
        transform: translate(0, 0) scale(1);
        opacity: 1;
    }
    33% {
        transform: translate(40px, -30px) scale(1.08);
        opacity: 0.8;
    }
    66% {
        transform: translate(-30px, 40px) scale(0.95);
        opacity: 0.9;
    }
}

/* Decorative elements */
.culture-section::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        rgba(0, 217, 213, 0.2) 20%,
        rgba(0, 217, 213, 0.5) 50%,
        rgba(0, 217, 213, 0.2) 80%,
        transparent 100%);
    z-index: 1;
}

.culture-section .container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
    z-index: 10;
}

/* ===== CULTURE CONTENT LAYOUT ===== */
.culture-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    animation: fadeInUp 1s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== LEFT SIDE - CULTURE TEXT ===== */
.culture-text {
    position: relative;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: rgba(0, 217, 213, 0.05);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(0, 217, 213, 0.2);
    border-radius: 50px;
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary-teal);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1.5rem;
    transition: all var(--transition-base);
}

.section-badge:hover {
    background: rgba(0, 217, 213, 0.1);
    border-color: rgba(0, 217, 213, 0.3);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 217, 213, 0.2);
}

.section-badge i {
    font-size: 1.1rem;
    color: var(--primary-teal);
}

.section-title {
    font-size: clamp(2.2rem, 4vw, 3.5rem);
    font-weight: 900;
    color: var(--white);
    margin-bottom: 1.5rem;
    line-height: 1.2;
    letter-spacing: -2px;
}

.highlight-text {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-teal) 0%, var(--accent-turquoise) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 80px rgba(0, 217, 213, 0.5);
    animation: glow 3s ease-in-out infinite;
}

@keyframes glow {
    0%, 100% {
        filter: brightness(1);
    }
    50% {
        filter: brightness(1.2);
    }
}

.section-description {
    font-size: clamp(1rem, 1.5vw, 1.2rem);
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 3rem;
    line-height: 1.7;
    font-weight: 400;
}

/* ===== CULTURE PRINCIPLES ===== */
.culture-principles {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.principle-item {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
    background: rgba(0, 217, 213, 0.03);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(0, 217, 213, 0.1);
    border-radius: 15px;
    padding: 1.8rem;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateX(-30px);
    animation: slideInLeft 0.6s ease forwards;
}

.principle-item:nth-child(1) { animation-delay: 0.2s; }
.principle-item:nth-child(2) { animation-delay: 0.4s; }
.principle-item:nth-child(3) { animation-delay: 0.6s; }
.principle-item:nth-child(4) { animation-delay: 0.8s; }

@keyframes slideInLeft {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.principle-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 217, 213, 0.1), transparent);
    transition: left 0.6s ease;
    pointer-events: none;
}

.principle-item:hover::before {
    left: 100%;
}

.principle-item:hover {
    background: rgba(0, 217, 213, 0.08);
    border-color: rgba(0, 217, 213, 0.3);
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 217, 213, 0.2);
}

.principle-icon {
    width: 50px;
    height: 50px;
    background: rgba(0, 217, 213, 0.1);
    border: 1px solid rgba(0, 217, 213, 0.3);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
    flex-shrink: 0;
}

.principle-icon i {
    font-size: 1.4rem;
    color: var(--primary-teal);
    transition: all var(--transition-base);
}

.principle-item:hover .principle-icon {
    background: var(--primary-teal);
    border-color: var(--accent-turquoise);
    transform: scale(1.1) rotate(5deg);
}

.principle-item:hover .principle-icon i {
    color: var(--white);
}

.principle-content h4 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 0.5rem;
    transition: color var(--transition-base);
}

.principle-content p {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
    line-height: 1.6;
    transition: color var(--transition-base);
}

.principle-item:hover .principle-content h4 {
    color: var(--accent-turquoise);
}

.principle-item:hover .principle-content p {
    color: rgba(255, 255, 255, 0.9);
}

/* ===== RIGHT SIDE - CULTURE VISUAL ===== */
.culture-visual {
    position: relative;
    animation: fadeInUp 1s ease-out 0.3s backwards;
}

.culture-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    padding: 2rem;
    background: rgba(0, 217, 213, 0.03);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(0, 217, 213, 0.1);
    border-radius: 20px;
    position: relative;
    overflow: hidden;
}

.culture-grid::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 50% 50%, rgba(0, 217, 213, 0.05) 0%, transparent 70%);
    pointer-events: none;
}

.culture-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: rgba(0, 217, 213, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 217, 213, 0.15);
    border-radius: 15px;
    text-align: center;
    transition: all var(--transition-base);
    position: relative;
    z-index: 2;
    opacity: 0;
    transform: scale(0.9);
    animation: scaleIn 0.6s ease forwards;
}

.culture-item:nth-child(1) { animation-delay: 0.4s; }
.culture-item:nth-child(2) { animation-delay: 0.5s; }
.culture-item:nth-child(3) { animation-delay: 0.6s; }
.culture-item:nth-child(4) { animation-delay: 0.7s; }
.culture-item:nth-child(5) { animation-delay: 0.8s; }
.culture-item:nth-child(6) { animation-delay: 0.9s; }

@keyframes scaleIn {
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.culture-item:hover {
    background: rgba(0, 217, 213, 0.1);
    border-color: rgba(0, 217, 213, 0.3);
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 10px 30px rgba(0, 217, 213, 0.2);
}

.culture-icon {
    width: 50px;
    height: 50px;
    background: rgba(0, 217, 213, 0.1);
    border: 1px solid rgba(0, 217, 213, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
}

.culture-icon i {
    font-size: 1.3rem;
    color: var(--primary-teal);
    transition: all var(--transition-base);
}

.culture-item:hover .culture-icon {
    background: var(--primary-teal);
    border-color: var(--accent-turquoise);
    transform: scale(1.1);
}

.culture-item:hover .culture-icon i {
    color: var(--white);
}

.culture-item span {
    font-size: 0.9rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.4;
    transition: color var(--transition-base);
}

.culture-item:hover span {
    color: var(--white);
}

/* ===== FLOATING ELEMENTS ===== */
.culture-visual::before {
    content: '';
    position: absolute;
    top: -20px;
    right: -20px;
    width: 60px;
    height: 60px;
    background: radial-gradient(circle, rgba(0, 217, 213, 0.2) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

.culture-visual::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: -10px;
    width: 40px;
    height: 40px;
    background: radial-gradient(circle, rgba(64, 224, 208, 0.3) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 8s ease-in-out infinite reverse;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
        opacity: 0.7;
    }
    50% {
        transform: translateY(-20px);
        opacity: 1;
    }
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1024px) {
    .culture-content {
        gap: 3rem;
    }

    .culture-grid {
        padding: 1.5rem;
        gap: 1.25rem;
    }

    .culture-item {
        padding: 1.25rem;
    }
}

@media (max-width: 968px) {
    .culture-section {
        padding: 80px 0;
    }

    .section-title {
        letter-spacing: -1px;
    }

    .principle-item {
        padding: 1.5rem;
    }

    .culture-grid {
        padding: 1.25rem;
    }
}

@media (max-width: 768px) {
    .culture-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .culture-text {
        order: 1;
    }

    .culture-visual {
        order: 2;
    }

    .culture-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
        padding: 1.5rem;
    }

    .culture-item {
        padding: 1rem;
        flex-direction: row;
        text-align: left;
        gap: 1rem;
    }

    .culture-icon {
        flex-shrink: 0;
    }

    .culture-item span {
        font-size: 0.85rem;
    }

    .principle-item {
        padding: 1.25rem;
    }

    .principle-icon {
        width: 45px;
        height: 45px;
    }

    .principle-icon i {
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .culture-section .container {
        padding: 0 1rem;
    }

    .principle-item {
        flex-direction: column;
        gap: 1rem;
        padding: 1rem;
        text-align: center;
    }

    .culture-grid {
        padding: 1rem;
    }

    .culture-item {
        padding: 0.8rem;
        gap: 0.8rem;
    }

    .culture-icon {
        width: 40px;
        height: 40px;
    }

    .culture-icon i {
        font-size: 1.1rem;
    }

    .culture-item span {
        font-size: 0.8rem;
    }

    .section-badge {
        padding: 0.6rem 1.2rem;
        font-size: 0.8rem;
    }
}

/* ===== ACCESSIBILITY ===== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

.principle-item:focus-within,
.culture-item:focus-within {
    outline: 2px solid var(--primary-teal);
    outline-offset: 4px;
}

/* ===== ENHANCED VISUAL EFFECTS ===== */
.culture-grid:hover .culture-item:not(:hover) {
    opacity: 0.7;
    transform: scale(0.98);
}

.culture-principles:hover .principle-item:not(:hover) {
    opacity: 0.7;
    transform: scale(0.98);
}

/* Gradient border animation */
.culture-grid {
    position: relative;
}

.culture-grid::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, 
        rgba(0, 217, 213, 0.3), 
        transparent, 
        rgba(64, 224, 208, 0.3), 
        transparent);
    border-radius: 20px;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
    z-index: -1;
}

.culture-grid:hover::after {
    opacity: 1;
}