* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg-primary: #ffffff;
    --bg-secondary: #f8f9fa;
    --text-primary: #1a1a1a;
    --text-secondary: #666666;
    --accent: #000000;
    --accent-light: #333333;
    --gradient-start: #000000;
    --gradient-end: #434343;
    --border-color: #e5e5e5;
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.12);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.16);
    --green-light: #66bb6a;
    --green-strong: #388e3c;
}

body {
    font-family: 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-primary);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    box-shadow: var(--shadow-sm);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

.logo {
    font-size: 0; /* Hide the text logo font size */
    line-height: 0;
}

.header-logo {
    height: 40px; /* Adjust based on desired header height */
    width: auto;
    max-width: 100%;
    display: block; /* Ensures proper sizing */
}

.logo-accent {
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 32px;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-links a:hover,
.nav-links a:active {
    color: var(--green-light);
}

.nav-links a.active {
    color: var(--green-strong);
}

.btn-nav {
    padding: 10px 20px;
    background: var(--accent);
    color: white !important;
    border-radius: 8px;
    transition: all 0.3s ease;
}

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

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--accent);
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    padding: 160px 0 80px;
    background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-badge {
    display: inline-block;
    padding: 8px 16px;
    background: var(--accent);
    color: white;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 24px;
}

.hero-title {
    font-size: 56px;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 24px;
}

.gradient-text {
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 20px;
    color: var(--text-secondary);
    margin-bottom: 32px;
    line-height: 1.6;
}

.hero-cta {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
}

.btn {
    padding: 16px 32px;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 16px;
}

.btn-primary {
    background: var(--accent);
    color: white;
}

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

.btn-secondary {
    background: transparent;
    color: var(--accent);
    border: 2px solid var(--accent);
}

.btn-secondary:hover {
    background: var(--accent);
    color: white;
}

.btn-large {
    padding: 20px 40px;
    font-size: 18px;
}

.btn-full {
    width: 100%;
}

.hero-stats {
    display: flex;
    gap: 48px;
}

.stat {
    text-align: left;
}

.stat-number {
    font-size: 32px;
    font-weight: 700;
    color: var(--accent);
    margin-bottom: 4px;
}

.stat-label {
    font-size: 14px;
    color: var(--text-secondary);
}

.hero-visual {
    position: relative;
    height: 500px;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.floating-card {
    position: absolute;
    background: white;
    padding: 16px 20px;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: 12px;
    animation: float 3s ease-in-out infinite;
}

.card-1 {
    top: 10%;
    left: -5%;
    animation-delay: 0s;
}

.card-2 {
    top: 20%;
    right: -5%;
    animation-delay: 1s;
}

.card-3 {
    bottom: 10%;
    left: 15%;
    animation-delay: 2s;
}

.card-4 {
    top: 40%;
    left: 0%;
    animation-delay: 0.5s;
}

.card-5 {
    bottom: 20%;
    right: 5%;
    animation-delay: 2.5s;
}

.card-icon {
    font-size: 24px;
}

.card-text {
    font-weight: 600;
    font-size: 14px;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* Pain Points Section */
.pain-points {
    padding: 80px 0;
    background: var(--bg-secondary);
}

.section-title {
    text-align: center;
    font-size: 40px;
    font-weight: 700;
    margin-bottom: 60px;
}

.pain-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 32px;
}

.pain-card {
    background: white;
    padding: 32px;
    border-radius: 16px;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}

.pain-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.pain-icon {
    font-size: 48px;
    margin-bottom: 16px;
    color: var(--accent); /* Set icon color to accent color */
}

.pain-card h3 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 12px;
}

.pain-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Solutions Section */
.solutions {
    padding: 80px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-badge {
    display: inline-block;
    padding: 8px 16px;
    background: var(--bg-secondary);
    color: var(--accent);
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 16px;
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
}

.solution-card {
    background: white;
    padding: 40px;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    position: relative;
}

.solution-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.solution-card.featured {
    border: 2px solid var(--accent);
    box-shadow: var(--shadow-md);
}

.featured-badge {
    position: absolute;
    top: -12px;
    right: 24px;
    background: var(--accent);
    color: white;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.solution-icon {
    width: 64px;
    height: 64px;
    background: var(--bg-secondary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.solution-icon img {
    width: 40px;
    height: 40px;
}

.solution-card h3 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 16px;
}

.solution-card > p {
    color: var(--text-secondary);
    margin-bottom: 24px;
    line-height: 1.6;
}

.solution-benefits {
    list-style: none;
}

.solution-benefits li {
    padding: 8px 0;
    color: var(--text-secondary);
}

/* Benefits Section */
.benefits {
    padding: 80px 0;
    background: var(--bg-secondary);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 32px;
}

.benefit-card {
    background: white;
    padding: 40px;
    border-radius: 16px;
}

.benefit-number {
    font-size: 48px;
    font-weight: 700;
    color: var(--accent);
    opacity: 0.2;
    margin-bottom: 16px;
}

.benefit-card h3 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 12px;
}

.benefit-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Case Studies Section */
.case-studies {
    padding: 80px 0;
}

.cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.case-card {
    background: white;
    padding: 40px;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.case-stat {
    display: flex;
    flex-direction: column;
    padding-bottom: 24px;
    border-bottom: 2px solid var(--bg-secondary);
}

.case-number {
    font-size: 48px;
    font-weight: 700;
    color: var(--accent);
}

.case-label {
    font-size: 14px;
    color: var(--text-secondary);
}

.case-description {
    color: var(--text-secondary);
    line-height: 1.6;
    font-style: italic;
}

.case-author {
    display: flex;
    flex-direction: column;
}

.case-author strong {
    color: var(--accent);
    margin-bottom: 4px;
}

.case-author span {
    font-size: 14px;
    color: var(--text-secondary);
}

/* CTA Section */
.cta-section {
    padding: 80px 0;
    background: var(--accent);
    color: white;
}

.cta-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: 40px;
    font-weight: 700;
    margin-bottom: 16px;
}

.cta-content p {
    font-size: 20px;
    margin-bottom: 32px;
    opacity: 0.9;
}

.cta-content .btn-primary {
    background: white;
    color: var(--accent);
}

.cta-content .btn-primary:hover {
    background: var(--bg-secondary);
}

.cta-guarantee {
    display: flex;
    justify-content: center;
    gap: 32px;
    margin-top: 32px;
    font-size: 14px;
    opacity: 0.9;
}

/* Contact Section */
.contact {
    padding: 80px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact-info h2 {
    font-size: 40px;
    font-weight: 700;
    margin-bottom: 16px;
}

.contact-info > p {
    color: var(--text-secondary);
    margin-bottom: 40px;
    line-height: 1.6;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 16px;
}

.method-icon {
    width: 48px;
    height: 48px;
    background: var(--bg-secondary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--accent); /* Set icon color to accent color */
}

.method-content {
    display: flex;
    flex-direction: column;
}

.method-content strong {
    margin-bottom: 4px;
}

.method-content span {
    color: var(--text-secondary);
    font-size: 14px;
}

.contact-form {
    background: var(--bg-secondary);
    padding: 40px;
    border-radius: 16px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 16px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-family: inherit;
    font-size: 16px;
    background: white;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
}

.form-group textarea {
    resize: vertical;
}

/* Footer */
.footer {
    background: var(--accent);
    color: white;
    padding: 60px 0 24px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: 60px;
    margin-bottom: 40px;
}

.footer-brand .logo {
    color: white;
    margin-bottom: 16px;
    font-size: 0; /* Hide the text logo font size */
    line-height: 0;
}

.footer-logo {
    height: 40px; /* Adjust based on desired footer height */
    width: auto;
    max-width: 100%;
    filter: invert(100%); /* Invert color for dark background */
    display: block; /* Ensures proper sizing */
}

.footer-brand p {
    opacity: 0.8;
    line-height: 1.6;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-column h4 {
    margin-bottom: 16px;
    font-size: 16px;
    font-weight: 600;
}

.footer-column ul {
    list-style: none;
}

.footer-column ul li {
    margin-bottom: 12px;
}

.footer-column a {
    color: white;
    text-decoration: none;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.footer-column a:hover {
    opacity: 1;
}

.footer-bottom {
    text-align: center;
    padding-top: 24px;
    border-top: 1px solid rgba(255,255,255,0.1);
    opacity: 0.8;
}

/* Responsive */
@media (max-width: 968px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-title {
        font-size: 40px;
    }

    .hero-description {
        font-size: 18px;
    }

    .hero-cta {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .hero-visual {
        height: 400px;
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .hero {
        padding: 120px 0 60px;
    }

    .hero-title {
        font-size: 32px;
    }

    .hero-cta {
        flex-direction: column;
    }

    .btn {
        width: 100%;
        text-align: center;
    }

    .section-title {
        font-size: 32px;
    }

    .solutions-grid,
    .pain-grid,
    .benefits-grid,
    .cases-grid {
        grid-template-columns: 1fr;
    }

    .cta-guarantee {
        flex-direction: column;
        gap: 12px;
    }

    .footer-links {
        grid-template-columns: 1fr;
        gap: 24px;
    }
}

/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1000;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: var(--shadow-lg);
    animation: pulse 2s infinite;
    background-color: var(--accent); /* Changed to site's accent color (black) */
    color: white;
}

.whatsapp-float a {
    color: inherit;
    font-size: 32px;
    transition: background-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease; /* Added transition */
}

.whatsapp-float a:hover {
    background-color: var(--accent-light); /* Darken slightly on hover */
    transform: scale(1.05);
    box-shadow: var(--shadow-md);
}

.whatsapp-float a:active {
    background-color: #1a1a1a; /* Even darker on press */
    transform: scale(0.95);
    box-shadow: var(--shadow-sm);
}

@keyframes pulse {
    0% {
        transform: scale(0.95);
        opacity: 0.7;
    }
    70% {
        transform: scale(1);
        opacity: 1;
    }
    100% {
        transform: scale(0.95);
        opacity: 0.7;
    }
}