:root {
    --primary: #046c4e;
    --secondary: #059669;
    --accent: #34d399;
    --bg: #FFFFFF;
    --bg-alt: #F9FAFB;
    --text: #111827;
    --text-muted: #4B5563; /* slightly darker for better contrast */
    --border: #E5E7EB;
    --radius-md: 12px;
    --radius-lg: 20px;
    --shadow-subtle: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --shadow-hover: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --glass-bg: rgba(255, 255, 255, 0.8);
    --glass-border: rgba(255, 255, 255, 0.4);
}

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

body {
    font-family: 'Inter', sans-serif;
    color: var(--text);
    background-color: var(--bg);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
}

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

.text-center { text-align: center; }
.mt-4 { margin-top: 2rem; }
.mt-5 { margin-top: 4rem; }
.mb-5 { margin-bottom: 4rem; }
.w-100 { width: 100%; }

/* Gradients & Text */
.gradient-text {
    background: linear-gradient(135deg, var(--secondary), #ff4500); /* Similar to Zoho's orange/red gradient touch */
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.font-bold {
    font-weight: 700;
}

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

.accent-color {
    color: var(--accent);
}

/* Typography Updates */
.massive-title {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.04em;
    color: var(--primary);
    margin-bottom: 24px;
}

.split-title {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.03em;
    margin-bottom: 16px;
    color: #000;
}

.section-title {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.03em;
    margin-bottom: 16px;
    color: var(--primary);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 20px;
    font-size: 0.95rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    border: none;
    gap: 8px;
}

.btn-pill {
    border-radius: 50px;
}

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

.btn-primary:hover {
    background: #03543d;
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(4, 108, 78, 0.3);
}

.btn-outline-dark {
    background: transparent;
    border: 2px solid #000;
    color: #000;
}

.btn-outline-dark:hover {
    background: #000;
    color: #fff;
}

.btn-dark {
    background: #000;
    color: #fff;
}

.btn-dark:hover {
    background: #222;
    transform: translateY(-2px);
}

.btn-large {
    padding: 12px 24px;
    font-size: 1rem;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.5px;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: white;
    border-bottom: 1px solid var(--border);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text);
    cursor: pointer;
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo {
    font-size: 1.8rem;
    font-weight: 800;
    color: #000;
    letter-spacing: -1px;
}

.nav-links a, .nav-actions .nav-link {
    margin: 0 16px;
    font-weight: 600;
    color: #000;
    transition: color 0.3s ease;
}

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

.nav-menu-wrapper {
    display: flex;
    align-items: center;
}

/* Hero Section */
.hero {
    padding: 180px 0 60px;
    text-align: center;
    background: #fff;
}

.hero-tag {
    font-size: 1.5rem;
    margin-bottom: 16px;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-muted);
    max-width: 800px;
    margin: 0 auto 40px;
}

.hero-cta {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 60px;
}

.hero-visual-large {
    position: relative;
    max-width: 1100px;
    margin: 0 auto;
    border-radius: 24px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    overflow: hidden;
    border: 8px solid #111;
}

.hero-visual-large img {
    width: 100%;
    display: block;
}

/* Dark Section (Problems & Trust) */
.dark-section {
    background: linear-gradient(135deg, var(--primary) 0%, #000000 100%);
    color: #fff;
    padding: 100px 0;
}

.dark-title {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.3;
}

.dark-cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 60px;
}

.dark-card {
    background: #1A1A1A;
    border: 1px solid #333;
    border-radius: var(--radius-lg);
    padding: 40px;
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.4s ease, border-color 0.4s ease;
}

.dark-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent);
    box-shadow: 0 15px 35px rgba(52, 211, 153, 0.15);
}

.dark-card .icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
    transition: transform 0.4s ease, color 0.4s ease;
}

.dark-card:hover .icon {
    transform: scale(1.15) rotate(-5deg);
    color: #fff;
}

.dark-card h3 {
    font-size: 1.5rem;
    margin-bottom: 12px;
}

.dark-card p {
    color: #A3A3A3;
}

/* Trust Logos */
.trust-title-light {
    color: #A3A3A3;
    font-size: 1rem;
    margin-bottom: 24px;
}

.logo-grid {
    display: flex;
    justify-content: center;
    gap: 48px;
    flex-wrap: wrap;
}

.light-logos .trust-logo {
    color: #fff;
    font-weight: 700;
    font-size: 1.25rem;
    opacity: 0.6;
    transition: opacity 0.3s;
}

.light-logos .trust-logo:hover {
    opacity: 1;
}

/* Features - Split Layouts with Dotted BG */
.dotted-bg {
    background-color: #FAFAFA;
    background-image: radial-gradient(#D1D5DB 1px, transparent 1px);
    background-size: 20px 20px;
}

.section-spacing-top {
    padding-top: 120px;
    padding-bottom: 40px;
}

.pb-large {
    padding-bottom: 120px;
}

.split-feature-section {
    padding: 60px 0;
    overflow: hidden;
}

.split-layout {
    display: flex;
    align-items: center;
    gap: 60px;
}

.split-layout.reverse {
    flex-direction: row-reverse;
}

.split-text {
    flex: 1;
    max-width: 500px;
}

.split-visual {
    flex: 1.2;
    position: relative;
}

.right-overflow img:not(.bg-photo):not(.floating-ui) {
    width: 120%;
    max-width: 800px;
}

.left-overflow img:not(.bg-photo):not(.floating-ui) {
    width: 120%;
    max-width: 800px;
    transform: translateX(-15%);
}

.feature-tag {
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    display: block;
    margin-bottom: 12px;
}

/* Picture Driven Features */
.picture-driven {
    height: 550px;
    border-radius: var(--radius-lg);
    box-shadow: 0 30px 60px rgba(0,0,0,0.12);
    position: relative;
}
.picture-driven .bg-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius-lg);
}
.picture-driven .floating-ui {
    position: absolute;
    bottom: -30px;
    left: 50%;
    transform: translateX(-50%);
    width: 85%;
    max-width: none;
    border-radius: var(--radius-md);
    box-shadow: 0 40px 80px rgba(0,0,0,0.3);
    z-index: 10;
}

.split-desc {
    font-size: 1.125rem;
    color: var(--text-muted);
    margin-bottom: 32px;
}

.shadow-mockup {
    border-radius: var(--radius-lg);
    box-shadow: 0 30px 60px rgba(0,0,0,0.12);
    border: 1px solid var(--border);
    background: #fff;
}

/* Analytics */
.analytics-section {
    padding: 100px 0;
    background: #fff;
}

.widgets-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.widget {
    padding: 24px;
    text-align: left;
    background: var(--bg-alt);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
}

.widget h3 {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.widget p {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text);
}

/* Pricing */
.pricing-section {
    padding: 100px 0;
    background: var(--bg-alt);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    align-items: center;
}

.pricing-card {
    padding: 40px 32px;
    position: relative;
    background: #fff;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
}

.pricing-card.popular {
    transform: scale(1.05);
    border: 2px solid var(--primary);
    box-shadow: var(--shadow-hover);
    z-index: 10;
}

.badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary);
    color: white;
    padding: 4px 16px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: bold;
}

.pricing-card h3 {
    font-size: 1.5rem;
    color: #000;
    font-weight: 700;
}

.price {
    font-size: 3rem;
    font-weight: 800;
    margin: 16px 0 24px;
    color: #000;
}

.price span {
    font-size: 1rem;
    color: var(--text-muted);
    font-weight: 500;
}

.pricing-features {
    list-style: none;
    margin-bottom: 32px;
    text-align: left;
}

.pricing-features li {
    margin-bottom: 16px;
    padding-left: 28px;
    position: relative;
    font-size: 1rem;
}

.pricing-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: bold;
}

/* CTA Section */
.cta-section {
    padding: 120px 0;
    background: #fff;
    border-top: 1px solid var(--border);
}

/* Footer */
footer {
    padding: 80px 0 24px;
    background: linear-gradient(135deg, #000000 0%, var(--primary) 100%);
    color: #fff;
}

.footer-container {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-brand h3 {
    color: #fff;
    font-size: 1.5rem;
    margin-bottom: 12px;
}
.footer-brand p {
    color: #fff;
    max-width: 250px;
}

.footer-links h4 {
    margin-bottom: 16px;
    font-size: 1.1rem;
    color: #fff;
}

.footer-links a {
    display: block;
    color: #fff;
    margin-bottom: 8px;
    transition: color 0.3s;
}
.footer-links a:hover { color: var(--accent); }

.copyright {
    text-align: center;
    color: #fff;
    font-size: 0.9rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 24px;
}

/* Animations */
.fade-in {
    opacity: 0;
    animation: fadeIn 1s ease forwards;
}

.fade-in-up {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 1s ease 0.3s forwards;
}

/* Experience 2x2 Grid */
.experience-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
}
.grid-block {
    padding: 100px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.grid-block h2 {
    font-size: 3.5rem;
    font-weight: 800;
    color: #000;
    line-height: 1.1;
}
.grid-block h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 20px;
}
.grid-block p {
    font-size: 1.1rem;
    line-height: 1.6;
    opacity: 0.9;
}
.light-block {
    background: #FAFAFA;
    color: #000;
}
.dark-block {
    background: #0B0B0B;
    color: #fff;
}

@keyframes fadeIn {
    to { opacity: 1; }
}

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

/* Impact Grid */
.impact-cards-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    justify-content: center;
    margin-top: 60px;
}
.impact-cards-grid .dark-card {
    flex: 1 1 calc(33.333% - 24px);
    min-width: 300px;
    text-align: left;
}
.impact-cards-grid .dark-card ul {
    list-style: none;
    margin-top: 16px;
    color: #A3A3A3;
}
.impact-cards-grid .dark-card ul li {
    margin-bottom: 8px;
    padding-left: 20px;
    position: relative;
    font-size: 0.95rem;
}
.impact-cards-grid .dark-card ul li::before {
    content: '→';
    color: var(--accent);
    position: absolute;
    left: 0;
    font-weight: bold;
}

/* Secondary Floating UI */
.picture-driven .floating-secondary {
    bottom: 20px;
    left: 40px;
    width: 60%;
    z-index: 11;
}
.left-overflow.picture-driven .floating-secondary {
    left: auto;
    right: 40px;
}

/* Problems Section */
.problems-section {
    background: var(--bg-alt);
    padding: 100px 0;
}
.max-w-800 { max-width: 1000px; }
.mx-auto { margin-left: auto; margin-right: auto; }
.problems-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 50px;
}
.problem-item {
    background: #fff;
    padding: 30px 24px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.problem-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.05);
}
.problem-item i {
    font-size: 2rem;
    color: #ef4444;
    margin-bottom: 16px;
}
.problem-item p {
    font-size: 1.05rem;
    font-weight: 500;
    color: var(--text);
    margin: 0;
}

/* FAQ Section */
.faq-section {
    background: var(--bg);
    padding: 100px 0;
}
.faq-accordion {
    margin-top: 40px;
}
.faq-item {
    border-bottom: 1px solid var(--border);
}
.faq-question {
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    padding: 24px 0;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: color 0.3s ease;
}
.faq-question:hover {
    color: var(--primary);
}
.faq-icon {
    transition: transform 0.3s ease;
    color: var(--accent);
}
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}
.faq-answer p {
    padding-bottom: 24px;
    color: var(--text-muted);
    line-height: 1.6;
    margin: 0;
}

/* Pricing Page Specific */
.pricing-page-section {
    padding: 100px 20px;
    background: var(--bg);
}
.max-w-1200 { max-width: 1200px; }
.pricing-page-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 20px;
    color: var(--primary);
    text-align: center;
}
.important-note {
    background-color: #fefcf3;
    border-radius: var(--radius-sm);
    padding: 12px 20px;
    margin-bottom: 40px;
    border: 1px solid #fceca1;
    color: #9c6c00;
    font-size: 0.95rem;
}
.important-note strong {
    color: #8c5d00;
}
.pricing-detail-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 40px;
}
.pricing-col {
    background: #f8f6ff;
    border-radius: var(--radius-md);
    padding: 30px;
    border: 1px solid #efeaff;
    position: relative;
    display: flex;
    flex-direction: column;
}
.scale-col {
    background: #fff;
    border: 2px solid #008f51;
    padding-top: 40px;
}
.active-plan-badge {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translate(-50%, -50%);
    background: #008f51;
    color: white;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    white-space: nowrap;
}
.plan-name {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 10px;
    text-transform: uppercase;
}
.pro-text, .enterprise-text { color: #1e3a8a; }
.scale-text { color: #008f51; }

.plan-price {
    font-size: 2rem;
    font-weight: 800;
    color: var(--text);
    margin-bottom: 10px;
}
.plan-period {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-muted);
}
.plan-ideal {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 30px;
    min-height: 40px;
}
.plan-limits {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 20px;
    margin-bottom: 30px;
}
.scale-col .plan-limits {
    border-color: #d1fae5;
}
.plan-limits h4 {
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 10px;
}
.plan-limits ul {
    list-style: none;
    padding: 0;
    margin: 0;
}
.plan-limits li {
    font-size: 0.85rem;
    color: var(--text);
    margin-bottom: 6px;
    position: relative;
    padding-left: 12px;
}
.plan-limits li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--text-muted);
}
.plan-features {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.feature-category h4 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 6px;
}
.feature-category span {
    font-weight: 700;
}
.feature-category p {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.5;
    margin: 0;
}
.disabled-feature {
    color: #9ca3af !important;
}
.highlight-line {
    border-left: 2px solid #e5e7eb;
    padding-left: 12px;
    color: var(--text) !important;
    font-weight: 500;
}
.scale-line {
    border-left-color: #008f51;
}

.pricing-footer-notes {
    display: flex;
    gap: 20px;
}
.note-box {
    flex: 1;
    background: #f8f6ff;
    border: 1px solid #efeaff;
    border-radius: var(--radius-sm);
    padding: 20px;
    display: flex;
    gap: 16px;
}
.note-green {
    background: #f0fdf4;
    border-color: #d1fae5;
}
.note-icon {
    font-size: 1.5rem;
    color: var(--text-muted);
}
.note-green .note-icon {
    color: #008f51;
}
.note-content h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text);
}
.note-content p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.5;
    margin: 0;
}

/* Responsive */
@media (max-width: 992px) {
    .massive-title { font-size: 3rem; }
    .split-layout, .split-layout.reverse { flex-direction: column; text-align: center; gap: 40px; }
    .split-text { max-width: 100%; }
    .right-overflow img:not(.bg-photo):not(.floating-ui), .left-overflow img:not(.bg-photo):not(.floating-ui) { width: 100%; transform: none; }
    .dark-cards-grid, .impact-cards-grid, .widgets-grid { grid-template-columns: repeat(2, 1fr); }
    .problems-grid { grid-template-columns: repeat(2, 1fr); }
    .pricing-grid { grid-template-columns: 1fr; }
    .pricing-detail-grid { grid-template-columns: 1fr; }
    .pricing-footer-notes { flex-direction: column; }
    .pricing-card.popular { transform: none; }
}

@media (max-width: 768px) {
    .nav-menu-wrapper {
        display: none;
        position: absolute;
        top: 80px;
        left: 0;
        width: 100%;
        background: white;
        flex-direction: column;
        padding: 20px 0;
        box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
        border-top: 1px solid var(--border);
    }
    
    .nav-menu-wrapper.active {
        display: flex;
    }
    
    .nav-links {
        display: flex;
        flex-direction: column;
        align-items: center;
        width: 100%;
        gap: 15px;
    }
    
    .nav-actions {
        display: flex;
        flex-direction: column;
        align-items: center;
        width: 100%;
        gap: 15px;
        margin-top: 20px;
        padding-top: 20px;
        border-top: 1px solid var(--border);
    }
    
    .nav-links a, .nav-actions .nav-link {
        margin: 5px 0;
    }

    .mobile-menu-btn {
        display: block;
    }
    .massive-title { font-size: 2.5rem !important; }
    .hero-cta { flex-direction: column; }
    .dark-cards-grid, .impact-cards-grid, .widgets-grid { grid-template-columns: 1fr; }
    .problems-grid { grid-template-columns: 1fr; }
    .experience-grid { grid-template-columns: 1fr; }
    .grid-block { padding: 60px 30px; }
    .picture-driven { height: 400px; }
    .picture-driven .floating-ui { width: 90%; bottom: -20px; left: 50%; transform: translateX(-50%); max-width: none; }
}



/* --- Offer Page Specifics --- */
.u-hero {
    padding: 160px 20px 80px;
    position: relative;
    overflow: hidden;
}

.u-hero-container {
    display: flex; align-items: center; justify-content: space-between; gap: 40px; position: relative; z-index: 2;
}
.u-hero-text { flex: 1; max-width: 600px; }
.u-hero-visual { flex: 1.3; position: relative; }

.u-highlight {
    background-color: #d1fae5;
    color: #064e3b;
    padding: 0 4px;
    border-radius: 4px;
    font-weight: 600;
}
.u-badge {
    display: inline-block; background: #f0fdf4; color: var(--primary); font-weight: 600; padding: 6px 16px; border-radius: 20px; border: 1px solid #bbf7d0; margin-bottom: 20px;
}
.u-headline { font-size: 3.2rem; line-height: 1.1; font-weight: 800; color: #064e3b; margin-bottom: 20px; letter-spacing: -1px; }
.u-subhead { font-size: 1.1rem; color: var(--text-muted); margin-bottom: 30px; line-height: 1.6; }

.u-hero-cta { display: flex; gap: 15px; margin-bottom: 30px; }
.u-btn { border-radius: 30px; padding: 12px 28px; font-weight: 600; font-size: 1rem; display: inline-flex; align-items: center; gap: 8px; }

.u-hero-features { list-style: none; display: flex; flex-wrap: wrap; gap: 20px; font-size: 0.9rem; font-weight: 600; }
.u-hero-features li { display: flex; align-items: center; gap: 8px; white-space: nowrap; }

.laptop-img { width: 100%; border-radius: 12px; box-shadow: var(--shadow-hover); position: relative; z-index: 2; border: 4px solid #111827; }
.mobile-mockup-wrapper {
    position: absolute; bottom: -20px; left: -20px; width: 80px; height: 80px; background: white; border-radius: 16px; box-shadow: 0 10px 25px rgba(0,0,0,0.1); z-index: 3; display: flex; align-items: center; justify-content: center;
}
.mobile-icon { width: 50px; height: 50px; background: #e0f2fe; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 1.8rem; color: #0284c7; }

/* Global U-Styles */
.u-section { padding: 80px 20px; }
.u-bg-light { background: #f8fafc; }

/* Grid Backgrounds */
.u-bg-grid-white, .u-bg-grid-light {
    position: relative;
    overflow: hidden;
}
.u-bg-grid-white::before, .u-bg-grid-light::before, .u-bg-grid-offwhite::before {
    content: ''; position: absolute; top: 0; right: 0; bottom: 0; left: 0;
    background-image: linear-gradient(var(--border) 1px, transparent 1px), linear-gradient(90deg, var(--border) 1px, transparent 1px);
    background-size: 40px 40px; z-index: 0; pointer-events: none;
}
.u-bg-grid-white { background: #ffffff; }
.u-bg-grid-white::before { opacity: 0.15; }
.u-bg-grid-offwhite { background: #f8fafc; }
.u-bg-grid-offwhite::before { opacity: 0.15; }
.u-bg-grid-light { background: #f8fafc; }
.u-bg-grid-light::before { opacity: 0.5; }

/* Ensure section content stays above the background grid */
.u-section > .container, .demo-page-section > .container {
    position: relative;
    z-index: 2;
}

/* Mobile-first title styling */
.u-title { 
    font-size: 2rem; 
    font-family: 'Inter', sans-serif;
    font-weight: 800; 
    color: #111827; 
    margin-bottom: 15px; 
    letter-spacing: -0.5px; 
}
@media (min-width: 768px) {
    .u-title { font-size: 2.5rem; }
}
.u-desc { font-size: 1.1rem; color: var(--text-muted); }

/* Diagram */
.u-diagram-layout { display: flex; gap: 50px; align-items: center; }
.u-diagram-box { flex: 1.2; background: #ecfdf5; padding: 40px; border-radius: 24px; position: relative; }
.u-diagram-text { flex: 1.3; text-align: left; }
.u-flow-top, .u-flow-bottom { display: flex; justify-content: space-between; }
.u-flow-center { text-align: center; margin: 40px 0; position: relative; }
.u-node { background: white; border: 1px solid #d1fae5; padding: 15px; border-radius: 12px; text-align: center; width: 22%; display: flex; flex-direction: column; align-items: center; gap: 8px; font-size: 0.8rem; font-weight: 600; box-shadow: 0 4px 6px rgba(0,0,0,0.02); z-index: 2; position: relative; }
.u-node i { font-size: 1.5rem; color: var(--primary); }
.u-center-hub { background: #d1fae5; border: 2px solid var(--primary); padding: 20px; border-radius: 16px; display: inline-block; font-size: 1.2rem; color: var(--primary); z-index: 2; position: relative; box-shadow: 0 10px 15px -3px rgba(4,108,78,0.2); }

/* SVG Lines substitute (simple dashed borders via CSS) */
.u-flow-center::before, .u-flow-center::after { content: ''; position: absolute; left: 50%; width: 2px; border-left: 2px dashed #a7f3d0; z-index: 1; }
.u-flow-center::before { top: -40px; height: 40px; }
.u-flow-center::after { bottom: -40px; height: 40px; }

.u-check-list { list-style: none; margin-top: 20px; }
.u-check-list li { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 12px; font-size: 1rem; color: var(--text); }
.u-check-list li i { color: var(--primary); margin-top: 4px; }

/* Horizontal Flow */
.u-horizontal-flow { display: flex; justify-content: space-between; align-items: center; text-align: center; }
.u-h-step { flex: 1; padding: 0 10px; }
.u-h-icon { width: 70px; height: 70px; background: white; border-radius: 50%; box-shadow: 0 4px 10px rgba(0,0,0,0.05); margin: 0 auto 20px; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; color: var(--primary); border: 1px solid #f1f5f9; position: relative; }
.u-h-num { position: absolute; bottom: -10px; right: 0; background: var(--primary); color: white; width: 24px; height: 24px; border-radius: 50%; font-size: 0.8rem; font-weight: 700; display: flex; align-items: center; justify-content: center; border: 2px solid white; }
.u-h-step h4 { font-size: 1rem; margin-bottom: 8px; }
.u-h-step p { font-size: 0.85rem; color: var(--text-muted); }
.u-h-arrow { color: var(--primary); font-size: 1.2rem; }

/* Channels */
.u-channel-logos { display: flex; justify-content: center; gap: 30px; font-size: 2.5rem; flex-wrap: wrap; }
.u-channel-logos i { filter: drop-shadow(0 4px 6px rgba(0,0,0,0.1)); }
.u-3-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.u-card { background: #f0fdf4; border-radius: 16px; padding: 30px; text-align: left; position: relative; overflow: hidden; border: 1px solid #d1fae5; transition: transform 0.2s; }
.u-card:hover { transform: translateY(-5px); }
.u-card h4 { font-size: 1.2rem; margin-bottom: 10px; color: #064e3b; }
.u-card p { font-size: 0.9rem; color: var(--text-muted); position: relative; z-index: 2; }
.u-card-bg-icon { position: absolute; right: -10px; bottom: -10px; font-size: 6rem; color: #d1fae5; opacity: 0.5; z-index: 1; }

/* Table */
.u-compare-table { border: 1px solid var(--border); border-radius: 16px; overflow: hidden; max-width: 1000px; margin: 0 auto; box-shadow: 0 4px 6px rgba(0,0,0,0.02); }
.u-compare-header { display: flex; background: var(--primary); color: white; }
.u-compare-header .u-col-1 { background: #d1fae5; color: #064e3b; }
.u-compare-header .u-col-3 { background: #111827; }
.u-compare-row { display: flex; border-bottom: 1px solid var(--border); background: white; }
.u-compare-row:last-child { border-bottom: none; }
.u-col-1, .u-col-2, .u-col-3 { flex: 1; padding: 20px; display: flex; flex-direction: column; justify-content: center; font-size: 0.95rem; }
.u-col-1 { font-weight: 600; flex-direction: row; align-items: center; gap: 15px; justify-content: flex-start; }
.u-col-2, .u-col-3 { flex-direction: row; align-items: center; gap: 15px; justify-content: flex-start; }

/* Highlight Edu.Ops Column */
.u-col-2 { border-left: 3px solid var(--primary); border-right: 3px solid var(--primary); }
.u-compare-header .u-col-2 { border-top: 3px solid var(--primary); }
.u-compare-row:last-child .u-col-2 { border-bottom: 3px solid var(--primary); }
.u-compare-row .u-col-2 { background-color: #f4fdf8; font-weight: 600; }

.u-compare-header div { font-weight: 700; align-items: flex-start; justify-content: center; }
.u-icon-bg { width: 36px; height: 36px; background: #ecfdf5; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--primary); }
.text-green { color: var(--secondary); font-size: 1.2rem; }
.text-red { color: #ef4444; font-size: 1.2rem; }
.text-gray { color: #9ca3af; font-size: 1.2rem; }
.dot-gray { width: 12px; height: 12px; background: #9ca3af; border-radius: 50%; }

@media (max-width: 992px) {
    .u-diagram-layout, .u-horizontal-flow { flex-direction: column; }
    .u-flow-top, .u-flow-bottom { flex-wrap: wrap; justify-content: center; gap: 10px; }
    .u-node { width: 45%; }
    .u-h-arrow { transform: rotate(90deg); margin: 20px 0; }
    .u-3-cards { grid-template-columns: 1fr; }
    .u-compare-row { flex-direction: column; }
    .u-col-1, .u-col-2, .u-col-3 { border-bottom: 1px solid var(--border); }
    .u-headline { font-size: 2.8rem; }
}


/* --- Decoration Specifics --- */
.u-card-danger { background: #fff1f2; border: 1px solid #fecdd3; padding: 15px 20px; }
.u-card-danger h4 { color: #be123c; }
.u-icon-danger { width: 40px; height: 40px; background: #ffe4e6; color: #e11d48; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.2rem; margin-bottom: 15px; }

.u-split-layout { display: flex; align-items: center; gap: 60px; }
.u-split-text { flex: 1; }
.u-split-visual { flex: 1; display: flex; justify-content: center; }

/* iOS Mockup */
.ios-mockup { width: 320px; background: #f3f4f6; border-radius: 36px; border: 12px solid #111827; box-shadow: 0 25px 50px -12px rgba(0,0,0,0.25); overflow: hidden; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; position: relative; }
.ios-header { background: rgba(255,255,255,0.9); backdrop-filter: blur(10px); padding: 15px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid rgba(0,0,0,0.1); }
.ios-contact { display: flex; align-items: center; gap: 10px; text-align: left; line-height: 1.2; }
.ios-avatar { width: 36px; height: 36px; background: #25D366; color: white; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.2rem; }
.ios-body { padding: 20px 15px; background: #efeae2; min-height: 300px; display: flex; flex-direction: column; gap: 10px; }
.chat-bubble { max-width: 80%; padding: 10px 15px; font-size: 0.9rem; line-height: 1.4; box-shadow: 0 1px 2px rgba(0,0,0,0.1); position: relative; }
.chat-bubble.left { background: white; align-self: flex-start; border-radius: 0 12px 12px 12px; }
.chat-bubble.right { background: #dcf8c6; align-self: flex-end; border-radius: 12px 0 12px 12px; }
.ios-footer { background: #f3f4f6; padding: 10px 15px; display: flex; align-items: center; gap: 15px; color: #6b7280; font-size: 1.2rem; }
.ios-input { flex: 1; background: white; border: 1px solid #d1d5db; border-radius: 20px; padding: 8px 15px; font-size: 0.9rem; }

/* Features Grid Mini */
.u-feature-mini { padding: 20px; text-align: center; background: white; border: 1px solid var(--border); box-shadow: 0 2px 5px rgba(0,0,0,0.02); }
.u-feature-icon { font-size: 2rem; color: var(--primary); margin-bottom: 15px; }

/* Macbook Mockup */
.macbook-mockup { max-width: 900px; margin: 0 auto; perspective: 1000px; }
.macbook-screen { border: 16px solid #111827; border-bottom: 24px solid #111827; border-radius: 16px 16px 0 0; background: #000; overflow: hidden; position: relative; }
.macbook-screen img { width: 100%; display: block; border-radius: 4px; }
.macbook-base { height: 16px; background: #e5e7eb; border-radius: 0 0 16px 16px; position: relative; box-shadow: inset 0 -4px 10px rgba(0,0,0,0.1), 0 10px 20px rgba(0,0,0,0.1); }
.macbook-base::before { content: ''; position: absolute; top: 0; left: 50%; transform: translateX(-50%); width: 120px; height: 6px; background: #9ca3af; border-radius: 0 0 6px 6px; }

/* ROI Funnel Gradient */
.u-funnel { max-width: 500px; margin: 0 auto; display: flex; flex-direction: column; align-items: center; position: relative; padding: 20px 0; }
.u-funnel::before { content: ''; position: absolute; top: 0; bottom: 0; left: 5%; right: 5%; background: #e5e7eb; clip-path: polygon(0 0, 100% 0, 60% 100%, 40% 100%); z-index: 1; }
.u-funnel-step { padding: 18px 30px; border-radius: 50px; font-weight: 700; color: white; box-shadow: 0 6px 12px rgba(0,0,0,0.1); display: flex; align-items: center; justify-content: center; margin-bottom: 25px; position: relative; z-index: 2; font-size: 1.1rem; letter-spacing: 1px; text-transform: uppercase; }
.f-1 { width: 100%; background: #604391; border: none; }
.f-2 { width: 85%; background: #47bba4; border: none; }
.f-3 { width: 70%; background: #ee8a58; border: none; }
.f-4 { width: 55%; background: #eb6977; padding: 22px; border: none; font-size: 1.2rem; }
.u-funnel-arrow { display: none; }

/* Testimonial Card */
.u-testimonial-card { background: white; border-radius: 20px; padding: 50px; max-width: 800px; margin: 0 auto; position: relative; overflow: hidden; box-shadow: 0 10px 30px rgba(0,0,0,0.05); border: 1px solid #f1f5f9; }
.watermark-quote { position: absolute; top: -10px; left: 20px; font-size: 8rem; color: #f0fdf4; z-index: 1; }
.u-testimonial-card p { position: relative; z-index: 2; font-size: 1.3rem; font-style: italic; color: #111827; line-height: 1.6; margin-bottom: 25px; }
.u-test-author { position: relative; z-index: 2; font-weight: 700; font-size: 1.1rem; color: #111827; }
.u-test-company { position: relative; z-index: 2; color: var(--text-muted); font-size: 0.9rem; }

@media (max-width: 768px) {
    .u-split-layout { flex-direction: column; }
}


/* --- Architecture Diagram Section --- */
.arch-diagram-wrapper { max-width: 1250px; margin: 0 auto; padding: 10px 20px 40px; text-align: center; font-family: 'Inter', sans-serif; }

/* Top Node */
.arch-top-node { display: inline-flex; justify-content: center; align-items: center; width: 100px; height: 100px; background: linear-gradient(135deg, #10b981, #047857); border-radius: 25px; color: white; font-size: 3rem; box-shadow: 0 10px 25px rgba(16, 185, 129, 0.4); position: relative; z-index: 10; margin-bottom: 20px; }
.arch-top-node::after { content: ''; position: absolute; top: -10px; left: -10px; right: -10px; bottom: -10px; border-radius: 35px; border: 2px solid rgba(16, 185, 129, 0.2); z-index: -1; }

/* The Lines (SVG background approach for extreme precision) */
.arch-lines-container { height: 60px; position: relative; margin: 0 auto; max-width: 900px; }
.arch-line-vertical-main { width: 2px; height: 30px; background: #cbd5e1; position: absolute; top: 0; left: 50%; transform: translateX(-50%); }
.arch-line-horizontal { height: 2px; background: #cbd5e1; position: absolute; top: 30px; left: 16%; right: 16%; }
.arch-line-drop-1 { width: 2px; height: 30px; background: #cbd5e1; position: absolute; top: 30px; left: 16%; }
.arch-line-drop-2 { width: 2px; height: 30px; background: #cbd5e1; position: absolute; top: 30px; left: 50%; transform: translateX(-50%); }
.arch-line-drop-3 { width: 2px; height: 30px; background: #cbd5e1; position: absolute; top: 30px; right: 16%; }

/* Dot terminators */
.arch-dot { width: 8px; height: 8px; border-radius: 50%; position: absolute; bottom: 0; transform: translateX(-50%); }
.arch-line-drop-1 .arch-dot { background: #3b82f6; left: 1px; }
.arch-line-drop-2 .arch-dot { background: #10b981; left: 1px; }
.arch-line-drop-3 .arch-dot { background: #8b5cf6; left: 1px; }

/* 3 Columns Layout */
.arch-columns-container { display: flex; gap: 15px; align-items: stretch; justify-content: center; }
.arch-arrow { align-self: center; font-size: 2.5rem; color: var(--primary); display: flex; align-items: center; justify-content: center; }
.arch-col { flex: 1; max-width: 380px; position: relative; display: flex; flex-direction: column; }

/* Column Borders and Headers */
.arch-col-inner { border: 1px solid var(--border); border-radius: 20px; background: white; padding: 25px 15px; margin-top: 35px; flex-grow: 1; display: flex; flex-direction: column; box-shadow: 0 4px 6px rgba(0,0,0,0.02); }
.arch-col-blue { border-color: #e0e7ff; background: #f8fafc; }
.arch-col-green { border-color: #d1fae5; background: #f0fdf4; }
.arch-col-purple { border-color: #ede9fe; background: #faf5ff; }

/* Headers (Pills overlapping borders) */
.arch-header { position: absolute; top: 0; left: 50%; transform: translateX(-50%); display: flex; align-items: center; padding: 8px 25px 8px 8px; border-radius: 40px; color: white; width: 90%; max-width: 300px; box-shadow: 0 10px 20px rgba(0,0,0,0.1); }
.arch-header-blue { background: linear-gradient(135deg, #3b82f6, #1d4ed8); }
.arch-header-green { background: linear-gradient(135deg, #10b981, #047857); }
.arch-header-purple { background: linear-gradient(135deg, #8b5cf6, #5b21b6); }

.arch-header-icon { width: 50px; height: 50px; background: white; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; flex-shrink: 0; margin-right: 15px; box-shadow: inset 0 2px 4px rgba(0,0,0,0.1); }
.arch-header-blue .arch-header-icon { color: #2563eb; }
.arch-header-green .arch-header-icon { color: #059669; }
.arch-header-purple .arch-header-icon { color: #7c3aed; }

.arch-header-text { text-align: left; }
.arch-header-title { font-weight: 800; font-size: .7rem; letter-spacing: 0.5px; margin: 0; line-height: 1.2; text-transform: uppercase; }
.arch-header-sub { font-size: 0.75rem; font-weight: 400; opacity: 0.9; margin: 0; }

/* Cards Grid */
.arch-cards-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; margin-top: 15px; flex-grow: 1; }
.arch-card { background: white; border-radius: 12px; padding: 20px 15px; text-align: center; border: 1px solid var(--border); box-shadow: 0 2px 5px rgba(0,0,0,0.02); transition: transform 0.3s ease, box-shadow 0.3s ease; display: flex; flex-direction: column; justify-content: center; align-items: center; }
.arch-card:hover { transform: translateY(-5px); box-shadow: 0 10px 15px rgba(0,0,0,0.05); }

.u-whatsapp-float:hover { transform: translateY(-5px); box-shadow: 0 15px 30px rgba(0,0,0,0.2); }

/* Client Logo Marquee */
.u-logo-marquee-container {
    overflow: hidden;
    white-space: nowrap;
    padding: 20px 0 40px 0;
    display: flex;
    align-items: center;
}
.u-logo-marquee {
    display: inline-block;
    animation: marquee 30s linear infinite;
}
.u-logo-marquee img {
    height: 90px;
    margin: 0 40px;
    filter: grayscale(100%) opacity(40%);
    transition: filter 0.3s ease;
    vertical-align: middle;
    object-fit: contain;
}
.u-logo-marquee img:hover {
    filter: grayscale(0%) opacity(100%);
}
@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* Static Logo Grid */
.u-logo-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 15px;
    margin-bottom: 50px;
}
.u-logo-grid-card {
    background: #ffffff;
    border: 1px solid #f1f5f9;
    border-radius: 8px;
    padding: 15px 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 90px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.03);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.u-logo-grid-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.08);
}
.u-logo-grid-card img {
    max-height: 100%;
    max-width: 100%;
    object-fit: contain;
}
@media (max-width: 992px) {
    .u-logo-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 576px) {
    .u-logo-grid { grid-template-columns: repeat(2, 1fr); }
}

.arch-card-icon { font-size: 2rem; margin-bottom: 12px; }
.arch-card h5 { font-size: 0.9rem; font-weight: 700; color: #111827; margin-bottom: 8px; line-height: 1.2; }
.arch-card p { font-size: 0.75rem; color: #6b7280; margin: 0; line-height: 1.4; }

/* Specific Colors for Icons */
.arch-icon-meta { color: #1877F2; }
.arch-icon-google { color: #F9AB00; }
.arch-icon-landing { color: #3b82f6; }
.arch-icon-youtube { color: #ff0000; }
.arch-icon-social { color: #E4405F; }

.arch-icon-ai { color: #10b981; }
.arch-icon-calendar { color: #059669; }
.arch-icon-mail { color: #34d399; }
.arch-icon-dashboard { color: #047857; }

.arch-icon-check { color: #8b5cf6; }
.arch-icon-time { color: #7c3aed; }
.arch-icon-bolt { color: #a78bfa; }
.arch-icon-growth { color: #5b21b6; }

/* Mobile Fallback */
@media (max-width: 992px) {
    .arch-columns-container { flex-direction: column; align-items: center; }
    .arch-arrow { transform: rotate(90deg); margin: -20px 0; }
    .arch-lines-container { display: none; /* Hide complex lines on mobile */ }
    .arch-col { max-width: 500px; margin-bottom: 40px; }
    .arch-col-inner { margin-top: 40px; }
    .arch-header { width: 95%; max-width: none; }
}

/* --- Solutions Grid Section --- */
.solutions-section { padding-top: 60px; padding-bottom: 80px; }
.solutions-section .container { max-width: 1400px; }
.solutions-title { font-size: 3.5rem; font-weight: 800; line-height: 1.1; margin-bottom: 60px; color: #111827; position: relative; }
.solutions-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; align-items: stretch; }

/* General Solution Card */
.solution-card { background: white; border-radius: 20px; padding: 25px 20px; box-shadow: 0 10px 30px rgba(0,0,0,0.05); display: flex; flex-direction: column; position: relative; border-bottom: 5px solid var(--primary); }
.sol-header { display: flex; flex-direction: column; align-items: center; text-align: center; margin-bottom: 25px; }
.sol-icon { width: 50px; height: 50px; border-radius: 50%; background: #ecfdf5; color: var(--primary); display: flex; justify-content: center; align-items: center; font-size: 1.5rem; margin-bottom: 10px; }
.sol-header h4 { font-size: 1.1rem; font-weight: 700; color: #111827; margin: 0; }
.sol-desc { font-size: 0.9rem; color: #4b5563; text-align: center; margin-top: auto; padding-top: 20px; line-height: 1.4; }

/* Mockup Containers */
.sol-mockup { flex-grow: 1; border-radius: 12px; overflow: hidden; box-shadow: 0 4px 15px rgba(0,0,0,0.08); display: flex; flex-direction: column; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; background: #fff; border: 1px solid #e5e7eb; }

/* 1. CRM Mockup */
.mockup-crm { flex-direction: row; background: #f9fafb; border: none; }
.crm-sidebar { width: 35px; background: #1e293b; display: flex; flex-direction: column; align-items: center; padding: 15px 0; gap: 15px; color: #64748b; font-size: 0.7rem; flex-shrink: 0; }
.crm-sidebar i.active { color: white; }
.crm-main { flex: 1; padding: 10px; display: flex; flex-direction: column; gap: 10px; min-width: 0; }
.crm-top { font-size: 0.7rem; font-weight: 600; color: #475569; display: flex; align-items: center; }
.crm-stats { display: flex; gap: 5px; }
.crm-stats > div { flex: 1; background: white; padding: 5px; border-radius: 6px; box-shadow: 0 1px 3px rgba(0,0,0,0.05); text-align: center; min-width: 0; overflow: hidden; }
.crm-stats small { font-size: 0.5rem; color: #64748b; display: block; white-space: nowrap; text-overflow: ellipsis; overflow: hidden; }
.crm-stats strong { font-size: 0.8rem; color: #0f172a; }
.crm-leaderboard { background: white; border-radius: 8px; padding: 8px; box-shadow: 0 1px 3px rgba(0,0,0,0.05); flex: 1; min-width: 0; }
.lb-title { font-size: 0.65rem; font-weight: 700; color: #334155; margin-bottom: 8px; border-bottom: 1px solid #f1f5f9; padding-bottom: 4px; }
.lb-row { display: flex; justify-content: space-between; font-size: 0.6rem; padding: 4px 0; align-items: center; color: #475569; }
.lb-row span:nth-child(1) { font-weight: 700; width: 12px; flex-shrink: 0; }
.lb-row span:nth-child(2) { flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; padding-right: 5px; }
.lb-score { font-weight: 700; display: flex; align-items: center; gap: 3px; flex-shrink: 0; }

/* 2. WhatsApp Mockup */
.mockup-whatsapp { background: #efeae2; border: 4px solid #111827; border-radius: 20px; }
.wa-header { background: #075e54; color: white; padding: 8px 10px; display: flex; align-items: center; gap: 8px; font-size: 0.8rem; }
.wa-avatar { width: 24px; height: 24px; background: #25d366; border-radius: 50%; display: flex; justify-content: center; align-items: center; font-size: 0.8rem; flex-shrink: 0; }
.wa-info strong { font-size: 0.75rem; display: block; }
.wa-info small { font-size: 0.6rem; opacity: 0.8; display: block; line-height: 1; }
.wa-body { padding: 10px; display: flex; flex-direction: column; gap: 8px; flex: 1; font-size: 0.65rem; }
.wa-bubble { background: white; padding: 6px 8px; border-radius: 8px; max-width: 95%; position: relative; color: #111827; line-height: 1.3; }
.wa-bubble.left { border-top-left-radius: 0; align-self: flex-start; box-shadow: 0 1px 1px rgba(0,0,0,0.05); }
.wa-time { font-size: 0.5rem; color: #6b7280; display: flex; justify-content: flex-end; align-items: center; gap: 3px; margin-top: 2px; }
.wa-options { display: flex; flex-wrap: wrap; gap: 4px; justify-content: center; margin-top: 5px; }
.wa-options span { background: white; border: 1px solid #86efac; color: #166534; padding: 4px 6px; border-radius: 12px; font-size: 0.55rem; font-weight: 600; cursor: pointer; text-align: center; }

/* 3. AI Calling Mockup */
.mockup-call { background: #111827; color: white; border-radius: 20px; padding: 20px 10px; display: flex; flex-direction: column; align-items: center; gap: 15px; border: 4px solid #1f2937; justify-content: center; }
.call-status { font-size: 0.7rem; color: #9ca3af; }
.call-center { display: flex; align-items: center; gap: 8px; }
.call-waves { font-size: 0.5rem; color: #10b981; letter-spacing: 1px; font-weight: 700; opacity: 0.8; }
.call-avatar { width: 50px; height: 50px; border-radius: 50%; background: white; color: #111827; display: flex; justify-content: center; align-items: center; font-size: 1.5rem; box-shadow: 0 0 15px rgba(16, 185, 129, 0.5); flex-shrink: 0; }
.call-info { text-align: center; }
.call-info strong { font-size: 0.8rem; display: block; margin-bottom: 2px; }
.call-info p { font-size: 0.65rem; color: #9ca3af; margin: 0; }
.call-time { margin-top: 5px !important; font-weight: 600; color: white !important; }
.call-end { width: 35px; height: 35px; border-radius: 50%; background: #ef4444; display: flex; justify-content: center; align-items: center; font-size: 0.9rem; margin-top: 10px; box-shadow: 0 4px 10px rgba(239, 68, 68, 0.4); flex-shrink: 0; }

/* 4. Email Mockup */
.mockup-email { background: white; font-size: 0.65rem; color: #374151; display: flex; flex-direction: column; border-top: 4px solid #f3f4f6; }
.email-header { padding: 8px 10px; border-bottom: 1px solid #e5e7eb; background: #f9fafb; font-size: 0.6rem; color: #4b5563; }
.email-body { padding: 10px; display: flex; flex-direction: column; gap: 8px; }
.email-body p { margin: 0; line-height: 1.3; }
.email-img-placeholder { width: 100%; height: 50px; background: #e5e7eb; border-radius: 6px; display: flex; justify-content: center; align-items: center; color: #9ca3af; font-size: 1.2rem; }
.email-btn { background: var(--primary); color: white; text-align: center; padding: 5px; border-radius: 4px; font-weight: 600; margin-top: 5px; width: 70px; margin-left: auto; margin-right: auto; font-size: 0.55rem; }

/* 5. Chatbot Mockup */
.mockup-bot { background: #f9fafb; display: flex; flex-direction: column; border-top: none; }
.bot-header { background: var(--primary); color: white; padding: 10px; display: flex; align-items: center; font-size: 0.75rem; border-top-left-radius: 12px; border-top-right-radius: 12px; }
.bot-body { padding: 10px; flex: 1; display: flex; flex-direction: column; gap: 10px; }
.bot-bubble { display: flex; gap: 6px; align-items: flex-start; }
.bot-avatar { width: 22px; height: 22px; border-radius: 50%; background: #e0f2fe; color: var(--primary); display: flex; justify-content: center; align-items: center; font-size: 0.6rem; flex-shrink: 0; }
.bot-text { background: white; padding: 6px 8px; border-radius: 8px; border-top-left-radius: 0; font-size: 0.65rem; color: #1f2937; box-shadow: 0 1px 2px rgba(0,0,0,0.05); }
.bot-chips { display: flex; flex-wrap: wrap; gap: 4px; }
.bot-chips span { background: white; border: 1px solid var(--primary); color: var(--primary); padding: 4px 6px; border-radius: 12px; font-size: 0.55rem; cursor: pointer; text-align: center; }
.bot-footer { padding: 8px 10px; background: white; border-top: 1px solid #e5e7eb; display: flex; align-items: center; gap: 8px; border-bottom-left-radius: 12px; border-bottom-right-radius: 12px; }
.bot-footer input { flex: 1; border: none; font-size: 0.65rem; outline: none; background: transparent; }

/* Responsive Grid */
@media (max-width: 1200px) {
    .solutions-grid { grid-template-columns: repeat(3, 1fr); }
    .solution-card:nth-child(4), .solution-card:nth-child(5) { grid-column: span 1.5; max-width: 350px; margin: 0 auto; width: 100%; }
}
@media (max-width: 900px) {
    .solutions-grid { grid-template-columns: repeat(2, 1fr); }
    .solution-card:nth-child(5) { grid-column: span 2; max-width: 350px; margin: 0 auto; width: 100%; }
    .solution-card:nth-child(4) { grid-column: span 1; max-width: 100%; }
}
@media (max-width: 600px) {
    .solutions-grid { grid-template-columns: 1fr; }
    .solution-card:nth-child(4), .solution-card:nth-child(5) { grid-column: span 1; max-width: 100%; }
}

/* --- Demo Page Section --- */
.demo-page-section { padding: 80px 20px 80px; font-family: 'Inter', sans-serif; }
.demo-header-top { text-align: center; max-width: 900px; margin: 0 auto 60px; }
.demo-pre-title { color: #047857; font-size: 0.9rem; font-weight: 800; letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 20px; display: block; }
.demo-main-title { font-size: 4rem; font-weight: 800; color: #047857; margin-bottom: 25px; letter-spacing: -1.5px; line-height: 1.1; }
.demo-subtitle { font-size: 1.25rem; color: #4b5563; line-height: 1.6; font-weight: 400; }
.demo-split-layout { max-width: 1100px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 0; align-items: stretch; border: 3px solid #e5e7eb; border-radius: 40px; overflow: hidden; background: #ffffff; }
.demo-left-col { display: flex; justify-content: center; align-items: flex-end; padding-top: 0px; }
.demo-person-img { max-width: 100%; height: auto; display: block; object-fit: cover; }
.demo-right-col { background: transparent; display: flex; justify-content: center; align-items: center; padding: 40px 40px 40px 20px; }
.cal-wrapper { width: 100%; height: 650px; background: transparent; border: none; box-shadow: none; flex-grow: 1; }

@media (max-width: 992px) {
    .demo-split-layout { grid-template-columns: 1fr; gap: 0; align-items: center; padding-bottom: 40px; }
    .demo-main-title { font-size: 2.8rem; }
    .demo-subtitle { font-size: 1.1rem; }
    .demo-left-col { display: none; }
    .demo-right-col { padding: 40px 20px; }
}

/* WhatsApp Flash Button */
.wa-flash-btn {
    display: inline-block;
    background-color: #25D366;
    color: white;
    padding: 15px 30px;
    border-radius: 50px;
    font-size: 1.2rem;
    font-weight: 600;
    text-decoration: none;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    animation: wa-flash 2s infinite alternate;
    transition: all 0.3s ease;
    width: 100%;
    text-align: center;
}
.wa-flash-btn i {
    margin-right: 8px;
    font-size: 1.3rem;
}
.wa-flash-btn:hover {
    background-color: #128C7E;
    color: white;
    transform: translateY(-2px);
    text-decoration: none;
}
@keyframes wa-flash {
    0% {
        box-shadow: 0 0 10px rgba(37, 211, 102, 0.4);
        transform: scale(1);
    }
    100% {
        box-shadow: 0 0 30px rgba(37, 211, 102, 0.9);
        transform: scale(1.03);
}

/* Mobile Navigation */
@media (max-width: 992px) {
    .hamburger-btn {
        display: block !important;
        z-index: 1001;
    }
    
    .nav-actions {
        display: none !important;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 250px;
        height: 100vh;
        background: white;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 30px;
        transition: right 0.3s ease-in-out;
        box-shadow: -5px 0 15px rgba(0,0,0,0.1);
        z-index: 1000;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-menu a {
        font-size: 1.2rem;
        margin: 0;
    }
}