/* ProveAIble Introduction Section - Dark Background */
.proveaible-intro-section {
    background: linear-gradient(180deg, #070b1f 0%, #0a0e27 100%);
    padding: 120px 20px;
    position: relative;
    overflow: hidden;
}

/* Background pattern */
.proveaible-intro-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 50% 50%, rgba(53, 67, 240, 0.05) 0%, transparent 70%);
    pointer-events: none;
}

.intro-container {
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

/* Titles - White Text */
.intro-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    color: #ffffff;
    text-align: center;
    line-height: 1.2;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #ffffff 0%, #3543F0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
    width: 100%;
}

.intro-subtitle {
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    color: #ffffff;
    text-align: center;
    font-weight: 700;
    margin-bottom: 2rem;
}

.intro-description {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.8);
    text-align: center;
    line-height: 1.6;
    max-width: 800px;
    margin: 0 auto 4rem;
}

/* Bento Grid Layout */
.phones-bento-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(2, 1fr);
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto 4rem;
}

/* Phone Wrapper */
.bento-phone-wrapper {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.6s ease forwards;
}

.bento-phone-wrapper:nth-child(1) { animation-delay: 0.1s; }
.bento-phone-wrapper:nth-child(2) { animation-delay: 0.2s; }
.bento-phone-wrapper:nth-child(3) { animation-delay: 0.3s; }
.bento-phone-wrapper:nth-child(4) { animation-delay: 0.4s; }
.bento-phone-wrapper:nth-child(5) { animation-delay: 0.5s; }
.bento-phone-wrapper:nth-child(6) { animation-delay: 0.6s; }

/* Phone Mockup */
.bento-phone {
    width: 100%;
    max-width: 320px;
    margin: 0 auto;
    background: #1a1a1a;
    border-radius: 36px;
    padding: 12px;
    position: relative;
    transition: all 0.3s ease;
    height: auto;
}

/* Different phone colors with glow effects */
.bento-phone-wrapper:nth-child(1) .bento-phone {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d1b69 100%);
    box-shadow: 
        0 20px 40px rgba(139, 92, 246, 0.3),
        0 0 60px rgba(139, 92, 246, 0.2),
        inset 0 0 20px rgba(139, 92, 246, 0.1);
}

.bento-phone-wrapper:nth-child(2) .bento-phone {
    background: linear-gradient(135deg, #1a1a1a 0%, #1b4369 100%);
    box-shadow: 
        0 20px 40px rgba(59, 130, 246, 0.3),
        0 0 60px rgba(59, 130, 246, 0.2),
        inset 0 0 20px rgba(59, 130, 246, 0.1);
}

.bento-phone-wrapper:nth-child(3) .bento-phone {
    background: linear-gradient(135deg, #1a1a1a 0%, #1b6956 100%);
    box-shadow: 
        0 20px 40px rgba(16, 185, 129, 0.3),
        0 0 60px rgba(16, 185, 129, 0.2),
        inset 0 0 20px rgba(16, 185, 129, 0.1);
}

.bento-phone-wrapper:nth-child(4) .bento-phone {
    background: linear-gradient(135deg, #1a1a1a 0%, #69531b 100%);
    box-shadow: 
        0 20px 40px rgba(245, 158, 11, 0.3),
        0 0 60px rgba(245, 158, 11, 0.2),
        inset 0 0 20px rgba(245, 158, 11, 0.1);
}

.bento-phone-wrapper:nth-child(5) .bento-phone {
    background: linear-gradient(135deg, #1a1a1a 0%, #691b43 100%);
    box-shadow: 
        0 20px 40px rgba(236, 72, 153, 0.3),
        0 0 60px rgba(236, 72, 153, 0.2),
        inset 0 0 20px rgba(236, 72, 153, 0.1);
}

.bento-phone-wrapper:nth-child(6) .bento-phone {
    background: linear-gradient(135deg, #1a1a1a 0%, #4c1b69 100%);
    box-shadow: 
        0 20px 40px rgba(168, 85, 247, 0.3),
        0 0 60px rgba(168, 85, 247, 0.2),
        inset 0 0 20px rgba(168, 85, 247, 0.1);
}

/* Hover effect */
.bento-phone:hover {
    transform: translateY(-5px) scale(1.02);
}

.bento-phone-wrapper:nth-child(1) .bento-phone:hover {
    box-shadow: 
        0 25px 50px rgba(139, 92, 246, 0.4),
        0 0 80px rgba(139, 92, 246, 0.3),
        inset 0 0 30px rgba(139, 92, 246, 0.15);
}

.bento-phone-wrapper:nth-child(2) .bento-phone:hover {
    box-shadow: 
        0 25px 50px rgba(59, 130, 246, 0.4),
        0 0 80px rgba(59, 130, 246, 0.3),
        inset 0 0 30px rgba(59, 130, 246, 0.15);
}

.bento-phone-wrapper:nth-child(3) .bento-phone:hover {
    box-shadow: 
        0 25px 50px rgba(16, 185, 129, 0.4),
        0 0 80px rgba(16, 185, 129, 0.3),
        inset 0 0 30px rgba(16, 185, 129, 0.15);
}

.bento-phone-wrapper:nth-child(4) .bento-phone:hover {
    box-shadow: 
        0 25px 50px rgba(245, 158, 11, 0.4),
        0 0 80px rgba(245, 158, 11, 0.3),
        inset 0 0 30px rgba(245, 158, 11, 0.15);
}

.bento-phone-wrapper:nth-child(5) .bento-phone:hover {
    box-shadow: 
        0 25px 50px rgba(236, 72, 153, 0.4),
        0 0 80px rgba(236, 72, 153, 0.3),
        inset 0 0 30px rgba(236, 72, 153, 0.15);
}

.bento-phone-wrapper:nth-child(6) .bento-phone:hover {
    box-shadow: 
        0 25px 50px rgba(168, 85, 247, 0.4),
        0 0 80px rgba(168, 85, 247, 0.3),
        inset 0 0 30px rgba(168, 85, 247, 0.15);
}

/* Phone Screen */
.bento-phone-screen {
    background: #f8f9fa;
    border-radius: 24px;
    height: 450px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

/* Chat Header */
.bento-chat-header {
    background: #ffffff;
    padding: 12px 16px;
    border-bottom: 1px solid #e5e7eb;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.bento-model-badge {
    background: #f3f4f6;
    color: #374151;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    border: 1px solid #e5e7eb;
}

.bento-chat-title {
    font-size: 14px;
    font-weight: 700;
    color: #111827;
}

/* Chat Messages */
.bento-chat-messages {
    flex: 1;
    padding: 16px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* Hide scrollbar but keep functionality */
.bento-chat-messages::-webkit-scrollbar {
    width: 0;
    background: transparent;
}

/* Message Bubbles */
.bento-message {
    padding: 10px 14px;
    border-radius: 16px;
    font-size: 13px;
    line-height: 1.5;
    max-width: 85%;
    animation: messageSlide 0.3s ease;
}

/* Style for bullet points in messages */
.bento-message br {
    display: block;
    content: "";
    margin-top: 0.5em;
}

.bento-message.user {
    background: #3543F0;
    color: white;
    align-self: flex-end;
    margin-left: auto;
}

.bento-message.ai {
    background: #ffffff;
    color: #111827;
    border: 1px solid #e5e7eb;
    align-self: flex-start;
    white-space: pre-wrap;
    word-wrap: break-word;
}

/* Loading Dots */
.bento-loading {
    display: flex;
    gap: 4px;
    padding: 12px 16px;
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 16px;
    width: fit-content;
}

.bento-loading-dot {
    width: 6px;
    height: 6px;
    background: #9ca3af;
    border-radius: 50%;
    animation: loadingDot 1.4s infinite;
}

.bento-loading-dot:nth-child(2) { animation-delay: 0.2s; }
.bento-loading-dot:nth-child(3) { animation-delay: 0.4s; }

@keyframes loadingDot {
    0%, 60%, 100% { transform: translateY(0); }
    30% { transform: translateY(-10px); }
}

@keyframes messageSlide {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Intro Highlight */
.intro-highlight {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    margin-bottom: 3rem;
    backdrop-filter: blur(10px);
}

.intro-highlight p {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
}

.intro-highlight strong {
    color: #8B5CF6;
    font-weight: 700;
}

/* Honesty Notice */
.honesty-notice {
    background: rgba(251, 191, 36, 0.1);
    border: 1px solid rgba(251, 191, 36, 0.3);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    backdrop-filter: blur(10px);
}

.honesty-notice h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #fbbf24;
    margin-bottom: 1rem;
}

.honesty-notice p {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin: 0;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Static Mobile Messages - Hide by default, will be replaced by animation */
.mobile-static {
    display: none !important;
}

/* Mobile Responsive */
@media (max-width: 1200px) and (min-width: 1025px) {
    .phones-bento-grid {
        grid-template-columns: repeat(3, 1fr);
        grid-template-rows: repeat(2, auto);
        gap: 1.5rem;
    }
    
    .bento-phone {
        max-width: 280px;
    }
    
    .bento-phone-screen {
        height: 350px;
    }
}

@media (max-width: 1024px) and (min-width: 900px) {
    .phones-bento-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: repeat(3, auto);
        gap: 1.5rem;
    }
    
    .bento-phone {
        max-width: 260px;
    }
    
    .bento-phone-screen {
        height: 320px;
    }
}

@media (max-width: 899px) and (min-width: 600px) {
    .phones-bento-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: repeat(3, auto);
        gap: 1rem;
    }
    
    .bento-phone {
        max-width: 220px;
    }
    
    .bento-phone-screen {
        height: 280px;
    }
    
    .bento-message {
        font-size: 11px;
    }
}

@media (max-width: 599px) {
    .proveaible-intro-section {
        padding: 60px 15px;
    }
    
    .intro-title {
        font-size: 1.5rem;
    }
    
    .intro-subtitle {
        font-size: 1.125rem;
    }
    
    .intro-description {
        font-size: 0.875rem;
        margin-bottom: 2rem;
    }
    
    .phones-bento-grid {
        grid-template-columns: 1fr;
        grid-template-rows: repeat(6, auto);
        gap: 1rem;
    }
    
    .bento-phone {
        max-width: 240px;
    }
    
    .bento-phone-screen {
        height: 300px;
    }
    
    .bento-message {
        font-size: 11px;
    }
    
    /* Show static messages on mobile */
    .mobile-static {
        display: block !important;
    }
    
    .intro-highlight {
        padding: 1.5rem;
    }
    
    .intro-highlight p {
        font-size: 1rem;
    }
    
    .honesty-notice {
        padding: 1.5rem;
    }
    
    .honesty-notice h3 {
        font-size: 1.25rem;
    }
    
    .honesty-notice p {
        font-size: 1rem;
    }
}