/* 
  BrandLift - World Class Automation Design
  Theme: Cyber/Tech/Premium
*/

:root {
    --bg-dark: #050510;
    --bg-card: rgba(255, 255, 255, 0.03);
    --bg-glass: rgba(10, 10, 25, 0.7);
    --primary: #00f0ff;
    /* Cyan Neon */
    --secondary: #7000ff;
    /* Deep Violet */
    --accent: #ff0055;
    /* Hot Pink for accents */
    --text-main: #ffffff;
    --text-muted: #a0a0b0;

    --font-heading: 'Space Grotesk', sans-serif;
    --font-body: 'Outfit', sans-serif;

    --gradient-main: linear-gradient(135deg, var(--primary), var(--secondary));
    --glow: 0 0 20px rgba(0, 240, 255, 0.3);

    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    /* Subtle mesh background grid */
    background-image:
        radial-gradient(circle at 15% 50%, rgba(112, 0, 255, 0.08) 0%, transparent 25%),
        radial-gradient(circle at 85% 30%, rgba(0, 240, 255, 0.08) 0%, transparent 25%);
}

/* Typography */
h1,
h2,
h3,
h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.1;
}

h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    letter-spacing: -1px;
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

p {
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

.gradient-text {
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Navigation */
.glass-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1.2rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--bg-glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    z-index: 1000;
    transition: transform 0.3s ease;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    font-family: var(--font-heading);
    letter-spacing: -0.5px;
}

.dot {
    color: var(--primary);
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    font-size: 0.95rem;
    font-weight: 500;
}

.nav-links a:hover {
    color: var(--primary);
}

/* Buttons */
.btn-primary {
    background: var(--gradient-main);
    color: white !important;
    padding: 0.8rem 1.8rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    position: relative;
    overflow: hidden;
    z-index: 1;
    border: none;
    cursor: pointer;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--secondary), var(--primary));
    opacity: 0;
    z-index: -1;
    transition: opacity 0.3s ease;
}

.btn-primary:hover::before {
    opacity: 1;
}

.btn-primary:hover {
    box-shadow: var(--glow);
    transform: translateY(-2px);
}

.btn-secondary {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 0.8rem 1.8rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
}

.btn-secondary:hover {
    border-color: var(--primary);
    color: var(--primary);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 10%;
    /* Increased padding for aesthetics */
    padding-top: 80px;
    /* Offset for nav */
    position: relative;
}

.hero-content {
    flex: 1;
    max-width: 600px;
}

.badge-pill {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: rgba(0, 240, 255, 0.1);
    color: var(--primary);
    border: 1px solid rgba(0, 240, 255, 0.2);
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.cta-group {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.hero-visual {
    flex: 1;
    position: relative;
    height: 500px;
    display: flex;
    justify-content: center;
    align-items: center;
    perspective: 1000px;
}

.glow-sphere {
    position: absolute;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--secondary), transparent 70%);
    filter: blur(60px);
    opacity: 0.5;
    z-index: -1;
    animation: pulse 4s infinite alternate;
}

/* Floating Cards */
.floating-ui-card {
    position: absolute;
    background: rgba(20, 20, 30, 0.6);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1rem 1.5rem;
    border-radius: 16px;
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    animation: float 6s ease-in-out infinite;
}

.card-1 {
    top: 20%;
    right: 10%;
    animation-delay: 0s;
}

.card-2 {
    bottom: 25%;
    left: 15%;
    animation-delay: 3s;
}

.floating-ui-card .icon {
    font-size: 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    padding: 0.5rem;
    border-radius: 50%;
}

.floating-ui-card .text span {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.floating-ui-card .text p {
    margin: 0;
    font-weight: 600;
    color: var(--text-main);
    font-size: 1rem;
}

/* Partners Marquee */
.partners {
    padding: 2rem 0;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.03);
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    background: rgba(0, 0, 0, 0.2);
}

.partners p {
    font-size: 0.8rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

.logo-marquee {
    display: flex;
    justify-content: center;
    gap: 4rem;
    flex-wrap: wrap;
    opacity: 0.6;
}

.logo-marquee span {
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--text-muted);
}

/* Services Grid */
.services {
    padding: 8rem 10%;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 5rem;
}

.section-header h2 {
    font-size: 3rem;
}

.grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 2.5rem;
    border-radius: 20px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.service-card.highlight {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.03) 0%, rgba(112, 0, 255, 0.05) 100%);
    border-color: rgba(112, 0, 255, 0.3);
}

.card-icon {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.feature-list {
    list-style: none;
    margin-top: 1.5rem;
}

.feature-list li {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
    padding-left: 1.2rem;
    position: relative;
}

.feature-list li::before {
    content: '•';
    color: var(--primary);
    position: absolute;
    left: 0;
}

/* Showcase Section */
.showcase {
    padding: 5rem 10%;
}

.showcase-item {
    display: flex;
    align-items: center;
    gap: 4rem;
    margin-bottom: 8rem;
}

.showcase-item.reverse {
    flex-direction: row-reverse;
}

.showcase-text {
    flex: 1;
}

.showcase-text h3 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.btn-text {
    color: var(--primary);
    font-weight: 600;
    margin-top: 1rem;
    display: inline-block;
}

.showcase-visual {
    flex: 1;
    background: var(--bg-card);
    border-radius: 20px;
    height: 400px;
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    /* Fancy inner shading */
    box-shadow: inset 0 0 50px rgba(0, 0, 0, 0.5);
}

/* Simple visual representations in CSS */
.mock-interface {
    width: 80%;
    height: 70%;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 10px;
    padding: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.header-bar {
    height: 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    margin-bottom: 2rem;
    width: 100px;
}

.graph-area {
    display: flex;
    gap: 1rem;
    height: 70%;
    align-items: flex-end;
}

.bar {
    flex: 1;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    transition: height 1s ease;
}

.highlight-bar {
    background: var(--gradient-main);
    box-shadow: 0 0 15px rgba(0, 240, 255, 0.4);
}

.chat-interface {
    width: 80%;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.msg {
    padding: 0.8rem 1.2rem;
    border-radius: 15px;
    max-width: 80%;
    font-size: 0.9rem;
}

.msg.bot {
    background: rgba(255, 255, 255, 0.1);
    align-self: flex-start;
    border-bottom-left-radius: 2px;
}

.msg.user {
    background: var(--primary);
    color: black !important;
    align-self: flex-end;
    border-bottom-right-radius: 2px;
}

/* CTA Section */
.cta-section {
    padding: 6rem 10%;
    text-align: center;
    background: linear-gradient(180deg, transparent 0%, rgba(112, 0, 255, 0.1) 100%);
}

.cta-content {
    max-width: 600px;
    margin: 0 auto;
    background: rgba(20, 20, 30, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 3rem;
    border-radius: 24px;
    backdrop-filter: blur(20px);
}

.lead-form {
    display: flex;
    gap: 0.5rem;
    margin-top: 2rem;
}

.lead-form input {
    flex: 1;
    padding: 0.8rem 1.2rem;
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.05);
    color: white;
    outline: none;
}

.lead-form input:focus {
    border-color: var(--primary);
}

/* Footer */
footer {
    padding: 4rem 10% 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    margin-bottom: 3rem;
}

.brand h4 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.links a {
    color: var(--text-muted);
    margin-left: 2rem;
    font-size: 0.9rem;
}

.links a:hover {
    color: var(--primary);
}

.copyright {
    text-align: center;
    color: rgba(255, 255, 255, 0.2);
    font-size: 0.8rem;
}

.social-links {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.social-links a {
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 600;
    transition: var(--transition);
}

.social-links a:hover {
    color: var(--primary);
    transform: translateY(-2px);
}

/* Cursor Glow */
.cursor-glow {
    position: fixed;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 240, 255, 0.08), transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    transform: translate(-50%, -50%);
    z-index: 9999;
    mix-blend-mode: screen;
}

/* Animations */
@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-20px);
    }
}

@keyframes pulse {
    0% {
        opacity: 0.3;
        transform: scale(1);
    }

    100% {
        opacity: 0.6;
        transform: scale(1.1);
    }
}

/* Mobile Responsive */
@media (max-width: 968px) {
    h1 {
        font-size: 2.5rem;
    }

    .hero {
        flex-direction: column;
        text-align: center;
        padding-top: 120px;
    }

    .hero-content {
        margin-bottom: 3rem;
    }

    .hero-visual {
        width: 100%;
        height: 300px;
    }

    .nav-links {
        display: none;
    }

    /* Simplified mobile for now */
    .showcase-item {
        flex-direction: column;
        text-align: center;
        gap: 2rem;
        margin-bottom: 4rem;
    }

    .showcase-item.reverse {
        flex-direction: column;
    }

    .lead-form {
        flex-direction: column;
    }

    .mobile-menu-btn {
        display: block;
    }
}

.mobile-menu-btn {
    display: none;
    width: 30px;
    cursor: pointer;
}

.mobile-menu-btn span {
    display: block;
    width: 100%;
    height: 2px;
    background: white;
    margin-bottom: 6px;
}

.img-fluid {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #25d366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    text-align: center;
    font-size: 30px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    text-decoration: none;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 14px rgba(0, 0, 0, 0.4);
    background-color: #20bd5a;
    color: white;
}

.whatsapp-float svg {
    width: 35px;
    height: 35px;
    fill: white;
}

/* FAQ Section */
.faq-section {
    padding: 6rem 10%;
    max-width: 900px;
    margin: 0 auto;
}

.faq-header {
    text-align: center;
    margin-bottom: 3rem;
}

.faq-item {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    margin-bottom: 1rem;
    border-radius: 12px;
    overflow: hidden;
    transition: var(--transition);
}

.faq-question {
    padding: 1.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-weight: 600;
    color: var(--text-main);
}

.faq-question:hover {
    background: rgba(255, 255, 255, 0.05);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    padding: 0 2rem;
    color: var(--text-muted);
}

.faq-item.active .faq-answer {
    padding-bottom: 1.5rem;
}

.faq-toggle {
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
    color: var(--primary);
}