/* ============================================
   73-Strings Inspired Chatbots Page
   Brand Colors: #0A6A6E (Teal), #66a5ad (Cyan), #FFFFFF (White)
   ============================================ */

:root {
    --brand-teal: #0A6A6E;
    --brand-cyan: #66a5ad;
    --brand-white: #FFFFFF;
    --bg-dark: #021a24;
    --bg-gradient-start: #0A6A6E;
    --bg-gradient-end: #021a24;
}

/* ============================================
   Base Styles
   ============================================ */

body.chatbots-page {
    margin: 0;
    padding: 0;
    background: linear-gradient(180deg, var(--bg-gradient-start) 0%, var(--bg-gradient-end) 100%);
    color: var(--brand-white);
    font-family: 'Inter', sans-serif;
    overflow-x: hidden;
    position: relative;
}

/* Override main.css section backgrounds to reveal canvas */
.chatbots-page section,
.chatbots-page .section,
.chatbots-page .hero-section,
.chatbots-page .services-section,
.chatbots-page .process-section,
.chatbots-page .cta-section {
    background-color: transparent !important;
    background-image: none !important;
}

/* Three.js Canvas Background */
#particle-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: -1;
    pointer-events: none;
}

/* ============================================
   Hero Section
   ============================================ */

.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 120px 20px 80px;
}

.hero-content {
    text-align: center;
    z-index: 10;
}

.hero-badge {
    display: inline-block;
    padding: 10px 24px;
    border: 1px solid var(--brand-cyan);
    border-radius: 100px;
    color: var(--brand-cyan);
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 3px;
    margin-bottom: 30px;
    background: rgba(102, 165, 173, 0.1);
    backdrop-filter: blur(10px);
    box-shadow: 0 0 20px rgba(102, 165, 173, 0.2);
}

.hero-title {
    font-family: 'Montserrat', sans-serif;
    font-weight: 900;
    font-size: 5rem;
    line-height: 1.1;
    margin-bottom: 30px;
    color: var(--brand-white);
}

.gradient-text {
    background: linear-gradient(135deg, var(--brand-cyan) 0%, var(--brand-teal) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 40px rgba(102, 165, 173, 0.3);
}

.hero-description {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.8);
    max-width: 700px;
    margin: 0 auto 50px;
    font-weight: 300;
    line-height: 1.6;
}

.btn-primary-glow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 18px 40px;
    background: transparent;
    border: 2px solid var(--brand-cyan);
    color: var(--brand-cyan);
    border-radius: 100px;
    font-weight: 700;
    text-decoration: none;
    text-transform: uppercase;
    font-size: 1rem;
    letter-spacing: 1px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 0 20px rgba(102, 165, 173, 0.2);
}

.btn-primary-glow:hover {
    background: var(--brand-cyan);
    color: var(--bg-dark);
    box-shadow: 0 0 40px rgba(102, 165, 173, 0.6);
    transform: translateY(-2px);
}

.btn-primary-glow.large {
    padding: 22px 50px;
    font-size: 1.1rem;
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
    animation: bounce 2s infinite;
}

@keyframes bounce {

    0%,
    100% {
        transform: translate(-50%, 0);
    }

    50% {
        transform: translate(-50%, 10px);
    }
}

/* ============================================
   Services Section
   ============================================ */

.services-section {
    padding: 120px 20px;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-title {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 3rem;
    margin-bottom: 20px;
    color: var(--brand-white);
}

.section-subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 300;
}

/* Glassmorphism Cards */
.glass-card {
    background: rgba(6, 46, 56, 0.4);
    border: 1px solid rgba(102, 165, 173, 0.2);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 50px 40px;
    border-radius: 32px;
    height: 100%;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

.glass-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, transparent 0%, rgba(102, 165, 173, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.4s;
}

.glass-card:hover {
    transform: translateY(-10px);
    border-color: var(--brand-cyan);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4), 0 0 40px rgba(102, 165, 173, 0.3);
}

.glass-card:hover::before {
    opacity: 1;
}

.glass-card.featured {
    border-color: var(--brand-cyan);
    box-shadow: 0 10px 40px rgba(102, 165, 173, 0.2);
}

.featured-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    padding: 6px 16px;
    background: var(--brand-cyan);
    color: var(--bg-dark);
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.card-icon {
    font-size: 3.5rem;
    color: var(--brand-cyan);
    margin-bottom: 30px;
    text-shadow: 0 0 30px rgba(102, 165, 173, 0.4);
}

.glass-card h3 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 1.75rem;
    margin-bottom: 20px;
    color: var(--brand-white);
}

.glass-card p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
    margin-bottom: 25px;
}

.feature-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
}

.feature-list i {
    color: var(--brand-cyan);
    font-size: 1.1rem;
}

/* ============================================
   Process Section
   ============================================ */

.process-section {
    padding: 120px 20px;
    position: relative;
}

.process-timeline {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 20px;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
}

.process-step {
    flex: 1;
    text-align: center;
    position: relative;
    z-index: 2;
}

.step-number {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Montserrat', sans-serif;
    font-weight: 900;
    font-size: 2rem;
    color: var(--brand-cyan);
    background: rgba(6, 46, 56, 0.6);
    border: 2px solid var(--brand-cyan);
    border-radius: 50%;
    backdrop-filter: blur(10px);
    box-shadow: 0 0 30px rgba(102, 165, 173, 0.3);
    transition: all 0.4s;
}

.process-step:hover .step-number {
    transform: scale(1.1);
    box-shadow: 0 0 50px rgba(102, 165, 173, 0.5);
}

.step-content h3 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--brand-white);
}

.step-content p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    font-size: 0.95rem;
}

.process-connector {
    position: absolute;
    top: 40px;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg,
            transparent 0%,
            var(--brand-cyan) 25%,
            var(--brand-cyan) 75%,
            transparent 100%);
    z-index: 1;
    opacity: 0.3;
}

/* ============================================
   CTA Section
   ============================================ */

.cta-section {
    padding: 120px 20px;
    text-align: center;
    position: relative;
}

.cta-content h2 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 900;
    font-size: 3.5rem;
    margin-bottom: 20px;
    color: var(--brand-white);
}

.cta-content p {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 40px;
}

/* ============================================
   Footer
   ============================================ */

.chatbots-page #footer {
    background: #04202c !important;
    /* Solid background to hide particles */
    position: relative;
    z-index: 10;
}

.footer-minimal {
    padding: 40px 20px;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(0, 0, 0, 0.3);
    color: rgba(255, 255, 255, 0.5);
}

/* ============================================
   Responsive Design
   ============================================ */

@media (max-width: 992px) {
    .hero-title {
        font-size: 3.5rem;
    }

    .section-title {
        font-size: 2.5rem;
    }

    .cta-content h2 {
        font-size: 2.5rem;
    }

    .process-timeline {
        flex-direction: column;
        gap: 60px;
    }

    .process-connector {
        display: none;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 1.8rem;
        letter-spacing: 0;
        overflow-wrap: break-word;
    }

    .hero-description {
        font-size: 1.1rem;
    }

    .section-title {
        font-size: 1.7rem;
        overflow-wrap: break-word;
    }

    .glass-card {
        padding: 40px 30px;
    }

    .cta-content h2 {
        font-size: 2.2rem;
        overflow-wrap: break-word;
    }
}

@media (max-width: 380px) {
    .hero-title {
        font-size: 1.7rem;
    }

    .cta-content h2 {
        font-size: 2rem;
        overflow-wrap: break-word;
    }
}