@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400;1,600&display=swap');

/* --- Modern Custom Color Scheme & Variables (Dark Glassmorphism) --- */
:root {
    --bg-primary: #050a15;
    --bg-secondary: #081125;
    --bg-tertiary: #0c1833;
    
    --accent-violet: #6366f1;
    --accent-cyan: #06b6d4;
    --accent-indigo: #4f46e5;
    --accent-green: #10b981;
    
    --text-primary: #f8fafc;
    --text-secondary: #cbd5e1;
    --text-muted: #64748b;
    
    --glass-bg: rgba(15, 23, 42, 0.45);
    --glass-bg-hover: rgba(30, 41, 59, 0.6);
    --glass-border: rgba(255, 255, 255, 0.07);
    --glass-border-hover: rgba(255, 255, 255, 0.15);
    --glass-glow: rgba(99, 102, 241, 0.15);
    
    --font-heading: 'Plus Jakarta Sans', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.25);
}

/* --- Base Body Settings --- */
body.landing-page-v2 {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-body);
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    line-height: 1.6;
    letter-spacing: -0.01em;
}

/* --- Dark Custom Scrollbar --- */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
    background: var(--bg-tertiary);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--accent-indigo);
}

/* --- Containers & Layout --- */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.glow-orb-bg {
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    filter: blur(140px);
    z-index: 0;
    pointer-events: none;
    opacity: 0.35;
}
.orb-1 {
    background: radial-gradient(circle, var(--accent-violet) 0%, transparent 70%);
    top: -10%;
    right: -10%;
}
.orb-2 {
    background: radial-gradient(circle, var(--accent-cyan) 0%, transparent 70%);
    bottom: 20%;
    left: -10%;
}
.orb-3 {
    background: radial-gradient(circle, var(--accent-indigo) 0%, transparent 70%);
    top: 40%;
    right: 15%;
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--text-primary);
    margin-top: 0;
}

.gradient-text {
    background: linear-gradient(135deg, #ffffff 30%, #a5b4fc 70%, var(--accent-cyan) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.text-gradient-purple-blue {
    background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-violet) 50%, var(--accent-indigo) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* --- Public Header & Navbar --- */
.public-navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(5, 10, 21, 0.4);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--glass-border);
    transition: all 0.3s ease;
    box-sizing: border-box;
}

.public-navbar.scrolled {
    background: rgba(5, 10, 21, 0.85);
    box-shadow: var(--shadow-lg);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 76px;
    position: relative;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.45rem;
    font-weight: 800;
    color: var(--text-primary);
    text-decoration: none;
    letter-spacing: -0.03em;
}

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

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
}

.nav-item {
    font-family: var(--font-body);
    font-size: 0.925rem;
    font-weight: 500;
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.25s ease;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.nav-item:hover, .nav-item.active {
    color: var(--text-primary);
}

.dropdown-icon {
    transition: transform 0.25s ease;
}

/* Dropdown Menu styling */
.nav-dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: calc(100% + 15px);
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    background: var(--bg-secondary);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 12px;
    width: 280px;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transition: all 0.25s ease;
    z-index: 1001;
}

.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.nav-dropdown:hover .dropdown-icon {
    transform: rotate(180deg);
}

.dropdown-item {
    display: flex;
    flex-direction: column;
    padding: 10px 14px;
    border-radius: 10px;
    text-decoration: none;
    transition: background 0.2s ease;
}

.dropdown-item:hover {
    background: rgba(255, 255, 255, 0.05);
}

.item-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
}

.item-desc {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 2px;
}

.nav-auth {
    display: flex;
    align-items: center;
    gap: 16px;
}

.nav-link-login {
    font-size: 0.925rem;
    font-weight: 500;
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.25s;
}

.nav-link-login:hover {
    color: var(--text-primary);
}

.nav-link-logout {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.25s;
}

.nav-link-logout:hover {
    color: #ef4444;
}

.nav-btn {
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 600;
    padding: 9px 20px;
    border-radius: 100px;
    text-decoration: none;
    transition: all 0.25s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.nav-btn-primary {
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-violet));
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.25);
}

.nav-btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.35);
}

.nav-btn-outline {
    border: 1px solid var(--glass-border-hover);
    color: var(--text-primary);
}

.nav-btn-outline:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--text-primary);
}

/* --- Mobile Navbar Hamburger --- */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 6px;
    padding: 4px;
    z-index: 1002;
}

.toggle-bar {
    width: 24px;
    height: 2px;
    background-color: var(--text-primary);
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* --- Buttons --- */
.ds-btn-v2 {
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    padding: 14px 28px;
    border-radius: 100px;
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.25s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.ds-btn-v2-primary {
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-indigo));
    color: #ffffff;
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.3);
}

.ds-btn-v2-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(99, 102, 241, 0.45);
    color: #ffffff;
}

.ds-btn-v2-outline {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--glass-border-hover);
}

.ds-btn-v2-outline:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--text-primary);
}

/* --- Badges & Chips --- */
.ds-badge-v2 {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    padding: 6px 14px;
    border-radius: 100px;
    background: rgba(99, 102, 241, 0.1);
    color: #a5b4fc;
    border: 1px solid rgba(99, 102, 241, 0.2);
}

.ds-badge-v2-success {
    background: rgba(16, 185, 129, 0.1);
    color: #6ee7b7;
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.ds-badge-v2-cyan {
    background: rgba(6, 182, 212, 0.1);
    color: #67e8f9;
    border: 1px solid rgba(6, 182, 212, 0.2);
}

/* --- Hero Section v2 --- */
.hero-v2 {
    position: relative;
    padding: 170px 0 110px;
    text-align: center;
    overflow: hidden;
    z-index: 1;
}

.hero-v2-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
}

.hero-v2-content {
    max-width: 820px;
    margin: 0 auto;
}

.hero-v2-title {
    font-size: clamp(2.5rem, 6.5vw, 4.5rem);
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: 24px;
}

.hero-v2-sub {
    font-size: clamp(1.05rem, 2vw, 1.25rem);
    color: var(--text-secondary);
    max-width: 620px;
    margin: 0 auto 40px;
    font-weight: 400;
}

.hero-v2-actions {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-v2-social-proof {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-top: 48px;
}

.avatar-stack {
    display: flex;
}

.avatar-stack img {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 2px solid var(--bg-primary);
    margin-left: -8px;
}

.avatar-stack img:first-child {
    margin-left: 0;
}

.social-proof-text {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* --- Cards (Glassmorphism) --- */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 32px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.glass-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(800px circle at var(--x, 0px) var(--y, 0px), rgba(255,255,255,0.06), transparent 40%);
    z-index: 1;
    pointer-events: none;
}

.glass-card:hover {
    border-color: var(--glass-border-hover);
    background: var(--glass-bg-hover);
    box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.5), 0 0 40px var(--glass-glow);
    transform: translateY(-4px);
}

.glass-card-flat {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 40px;
}

/* --- Product Highlight Section --- */
.section-v2 {
    padding: 100px 0;
    position: relative;
    z-index: 2;
}

.section-v2-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 60px;
}

.section-v2-label {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    color: var(--accent-cyan);
    text-transform: uppercase;
    margin-bottom: 12px;
    display: block;
}

.section-v2-title {
    font-size: clamp(2rem, 4vw, 2.75rem);
    letter-spacing: -0.02em;
}

.section-v2-desc {
    color: var(--text-secondary);
    font-size: 1rem;
    margin-top: 16px;
}

/* 2 Column Feature Grid */
.feature-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.feature-grid.reversed {
    direction: rtl;
}
.feature-grid.reversed .feature-content {
    direction: ltr;
}
.feature-grid.reversed .feature-visual {
    direction: ltr;
}

.feature-content {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.feature-visual {
    position: relative;
}

.feature-visual-wrapper {
    background: linear-gradient(135deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 16px;
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.feature-visual img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    border: 1px solid var(--glass-border);
    display: block;
}

.feature-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.check-icon {
    flex-shrink: 0;
    color: var(--accent-green);
    font-weight: bold;
}

.highlight-box {
    margin-top: 12px;
    padding: 18px 24px;
    background: rgba(255,255,255,0.02);
    border-left: 3px solid var(--accent-cyan);
    border-radius: 0 12px 12px 0;
}

.highlight-price {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-primary);
}

.highlight-period {
    font-size: 0.875rem;
    color: var(--text-muted);
}

/* --- Services Grid --- */
.services-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.service-card-v2 {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.service-card-v2 .service-icon {
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 24px;
}

.service-card-v2 h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.service-card-v2 p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 24px;
}

.service-card-v2 .service-link {
    color: var(--accent-cyan);
    font-size: 0.875rem;
    font-weight: 600;
    text-decoration: none;
    margin-top: auto;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: transform 0.2s;
}

.service-card-v2:hover .service-link {
    transform: translateX(4px);
}

.service-card-v2.coming-soon {
    opacity: 0.65;
}

/* --- Comparison Table --- */
.table-wrapper {
    overflow-x: auto;
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    background: var(--glass-bg);
}

.compare-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

.compare-table th, .compare-table td {
    padding: 18px 24px;
    border-bottom: 1px solid var(--glass-border);
}

.compare-table th {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.95rem;
    background: rgba(255, 255, 255, 0.02);
}

.compare-table td {
    font-size: 0.925rem;
}

.compare-table tr:last-child td {
    border-bottom: none;
}

.compare-table .brand-col {
    font-weight: 700;
    color: var(--accent-cyan);
}

.compare-table .highlight-row {
    background: rgba(99, 102, 241, 0.03);
}

/* --- Pricing Page Layout --- */
.pricing-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    max-width: 900px;
    margin: 0 auto;
}

.pricing-card {
    display: flex;
    flex-direction: column;
}

.pricing-header {
    margin-bottom: 24px;
}

.pricing-plan-title {
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.pricing-price-box {
    display: flex;
    align-items: baseline;
    gap: 6px;
    margin: 16px 0;
}

.price-val {
    font-size: 2.75rem;
    font-weight: 800;
    color: var(--text-primary);
}

.price-curr {
    font-size: 1.25rem;
    font-weight: 600;
}

.price-sub {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.pricing-card .features-list {
    margin: 24px 0 32px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.pricing-card .features-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.925rem;
    color: var(--text-secondary);
}

.pricing-card .ds-btn-v2 {
    margin-top: auto;
    width: 100%;
}

/* Info Box / Credits section */
.info-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0.01));
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 32px;
    max-width: 900px;
    margin: 40px auto 0;
}

.info-card h4 {
    font-size: 1.15rem;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.info-card p {
    font-size: 0.925rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.7;
}

/* Accordion FAQ */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: 20px 24px;
    background: none;
    border: none;
    text-align: left;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background 0.2s;
}

.faq-question:hover {
    background: rgba(255, 255, 255, 0.02);
}

.faq-answer {
    padding: 0 24px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0, 1, 0, 1);
    color: var(--text-secondary);
    font-size: 0.925rem;
    line-height: 1.7;
}

.faq-item.active .faq-answer {
    padding: 0 24px 20px;
    max-height: 1000px;
    transition: all 0.3s cubic-bezier(1, 0, 1, 0);
}

.faq-icon {
    transition: transform 0.3s;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

/* --- About Page Layout --- */
.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding-left: 32px;
}

.timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 4px;
    width: 2px;
    height: 100%;
    background: linear-gradient(to bottom, var(--accent-cyan), var(--accent-violet));
}

.timeline-item {
    position: relative;
    margin-bottom: 40px;
}

.timeline-item::before {
    content: '';
    position: absolute;
    top: 6px;
    left: -32px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--accent-cyan);
    border: 3px solid var(--bg-primary);
    box-shadow: 0 0 10px var(--accent-cyan);
}

.timeline-year {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.25rem;
    color: var(--accent-cyan);
    margin-bottom: 6px;
}

.timeline-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 6px;
}

.timeline-desc {
    color: var(--text-secondary);
    font-size: 0.925rem;
}

/* Tech Stack Grid */
.tech-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 16px;
}

.tech-item {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 16px;
    text-align: center;
    transition: all 0.25s;
}

.tech-item:hover {
    border-color: var(--glass-border-hover);
    transform: translateY(-2px);
}

.tech-icon {
    font-size: 1.5rem;
    margin-bottom: 8px;
    display: block;
}

.tech-name {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
}

/* --- WhatsApp CRM Product Page Layout --- */
.crm-features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

/* --- Public Footer --- */
.public-footer {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--glass-border);
    padding: 64px 0 32px;
    margin-top: 60px;
    position: relative;
    z-index: 2;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr repeat(3, 1fr);
    gap: 48px;
    margin-bottom: 48px;
}

.footer-desc {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-top: 12px;
    line-height: 1.7;
}

.footer-contact-info {
    display: flex;
    flex-direction: column;
}

.contact-item {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 0.875rem;
    transition: color 0.2s;
}

.contact-item:hover {
    color: var(--accent-cyan);
}

.footer-heading {
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-primary);
    margin-bottom: 20px;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.2s;
}

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

.footer-bottom {
    border-top: 1px solid var(--glass-border);
    padding-top: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-bottom .copyright {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin: 0;
}

.footer-bottom .powered-by {
    color: var(--text-muted);
    font-size: 0.8rem;
    margin: 0;
}

/* --- CTA Section Banner --- */
.cta-banner {
    position: relative;
    overflow: hidden;
}

.cta-banner-card {
    text-align: center;
    background: radial-gradient(circle at top right, rgba(99, 102, 241, 0.1), transparent 50%), var(--glass-bg);
}

.cta-banner h3 {
    font-size: clamp(1.75rem, 3.5vw, 2.5rem);
    margin-bottom: 16px;
}

.cta-banner p {
    color: var(--text-secondary);
    max-width: 520px;
    margin: 0 auto 32px;
}

/* --- Responsive Settings --- */
@media (max-width: 992px) {
    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: absolute;
        top: 76px;
        left: 0;
        width: 100%;
        background: rgba(5, 10, 21, 0.95);
        backdrop-filter: blur(20px);
        border-bottom: 1px solid var(--glass-border);
        padding: 32px 24px;
        flex-direction: column;
        align-items: stretch;
        gap: 24px;
        transform: translateY(-20px);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
        box-sizing: border-box;
    }

    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-links {
        flex-direction: column;
        align-items: stretch;
        gap: 16px;
    }

    .nav-item {
        padding: 10px 0;
        width: 100%;
    }

    .nav-dropdown .dropdown-menu {
        position: static;
        transform: none;
        width: 100%;
        opacity: 1;
        visibility: visible;
        display: none;
        background: transparent;
        border: none;
        padding-left: 16px;
        margin-top: 8px;
    }

    .nav-dropdown.active .dropdown-menu {
        display: block;
    }

    .nav-auth {
        flex-direction: column;
        align-items: stretch;
        border-top: 1px solid var(--glass-border);
        padding-top: 20px;
    }

    .feature-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .feature-grid.reversed {
        direction: ltr;
    }

    .services-row, .crm-features-grid {
        grid-template-columns: 1fr;
    }

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

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .tech-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 576px) {
    .tech-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}