/* ===================================
   RESET & BASE STYLES
   =================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Colors - Orange & Black Theme (grootop.in inspired) */
    --color-bg-primary: #000000;
    --color-bg-secondary: #0a0a0a;
    --color-bg-card: #111111;
    --color-bg-hover: #1a1a1a;
    
    --color-primary: #FF6B00;
    --color-primary-light: #FF8533;
    --color-primary-dark: #E65100;
    --color-secondary: #FFA726;
    
    --color-text-primary: #ffffff;
    --color-text-secondary: #b0b0b0;
    --color-text-muted: #707070;
    
    --color-border: rgba(255, 107, 0, 0.15);
    --color-glow: rgba(255, 107, 0, 0.4);
    
    /* Fonts - System Font Stack for better readability */
    --font-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
    --font-heading: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.5);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.6);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.7);
    --shadow-glow: 0 0 40px rgba(255, 107, 0, 0.5);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    background-color: var(--color-bg-primary);
    color: var(--color-text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

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

ul {
    list-style: none;
}

button {
    border: none;
    background: none;
    cursor: pointer;
    font-family: inherit;
}

input,
textarea {
    font-family: inherit;
}

/* ===================================
   CONTAINER & LAYOUT
   =================================== */
.container {
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

section {
    padding: var(--spacing-xl) 0;
    position: relative;
}

/* ===================================
   BUTTONS
   =================================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 1rem;
    transition: all var(--transition-normal);
    cursor: pointer;
    position: relative;
    overflow: hidden;
    white-space: nowrap;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn span,
.btn i {
    position: relative;
    z-index: 1;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-text-primary);
    box-shadow: 0 4px 20px rgba(245, 158, 11, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 30px rgba(245, 158, 11, 0.5);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid var(--color-primary);
    color: var(--color-text-primary);
}

.btn-secondary:hover {
    background: rgba(245, 158, 11, 0.1);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--color-border);
    color: var(--color-text-primary);
}

.btn-outline:hover {
    border-color: var(--color-primary);
    background: rgba(245, 158, 11, 0.05);
    transform: translateY(-2px);
}

.btn-lg {
    padding: 1.25rem 2.5rem;
    font-size: 1.1rem;
}

.btn-block {
    width: 100%;
    justify-content: center;
}

/* ===================================
   NAVBAR
   =================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(5, 5, 9, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-border);
    z-index: 1000;
    transition: all var(--transition-normal);
}

.navbar.scrolled {
    background: rgba(5, 5, 9, 0.95);
    box-shadow: var(--shadow-md);
}

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text-primary);
    transition: var(--transition-fast);
}

.logo i {
    color: var(--color-primary);
    font-size: 1.75rem;
}

.logo:hover {
    transform: scale(1.05);
}

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

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2.5rem;
}

.nav-link {
    color: var(--color-text-secondary);
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition-fast);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width var(--transition-normal);
}

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

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-cta {
    padding: 0.75rem 1.5rem;
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 30px;
    height: 24px;
    cursor: pointer;
}

.mobile-toggle span {
    width: 100%;
    height: 3px;
    background: var(--color-primary);
    border-radius: 2px;
    transition: var(--transition-normal);
}

.mobile-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.mobile-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(5, 5, 9, 0.98);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
    z-index: 999;
}

.mobile-menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu-content {
    text-align: center;
}

.mobile-nav-list {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-bottom: 3rem;
}

.mobile-nav-link {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-text-secondary);
    transition: var(--transition-fast);
}

.mobile-nav-link:hover {
    color: var(--color-primary);
    transform: scale(1.1);
}

/* ===================================
   AUTH DROPDOWN
   =================================== */
.nav-auth-dropdown {
    position: relative;
}

.auth-dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.3);
    border-radius: 8px;
    color: var(--color-primary);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    font-family: inherit;
}

.auth-dropdown-toggle:hover {
    background: rgba(245, 158, 11, 0.2);
    border-color: var(--color-primary);
}

.auth-dropdown-toggle .fa-chevron-down {
    font-size: 0.75rem;
    transition: transform var(--transition-fast);
}

.auth-dropdown-toggle.active .fa-chevron-down {
    transform: rotate(180deg);
}

.auth-dropdown-menu {
    position: absolute;
    top: calc(100% + 0.5rem);
    right: 0;
    min-width: 220px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-fast);
    z-index: 1000;
    overflow: hidden;
}

.auth-dropdown-menu.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.auth-dropdown-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.875rem 1.25rem;
    color: var(--color-text-primary);
    text-decoration: none;
    transition: all var(--transition-fast);
    font-size: 0.95rem;
}

.auth-dropdown-item:hover {
    background: rgba(245, 158, 11, 0.1);
    color: var(--color-primary);
}

.auth-dropdown-item i {
    width: 20px;
    text-align: center;
    color: var(--color-primary);
}

.auth-dropdown-divider {
    height: 1px;
    background: var(--color-border);
    margin: 0.5rem 0;
}

/* Mobile Auth Buttons */
.mobile-auth {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 0 2rem;
}

.mobile-btn {
    width: 100%;
    justify-content: center;
}

/* Hide dropdown on mobile, show in mobile menu */
@media (max-width: 768px) {
    .nav-auth-dropdown {
        display: none;
    }
}

/* ===================================
   HERO SECTION
   =================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 100px;
    position: relative;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.grid-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(245, 158, 11, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(245, 158, 11, 0.05) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
    0% {
        transform: translate(0, 0);
    }
    100% {
        transform: translate(50px, 50px);
    }
}

.particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.3;
    animation: orbFloat 15s ease-in-out infinite;
}

.orb-1 {
    width: 500px;
    height: 500px;
    background: var(--color-primary);
    top: -250px;
    right: -250px;
}

.orb-2 {
    width: 400px;
    height: 400px;
    background: var(--color-secondary);
    bottom: -200px;
    left: -200px;
    animation-delay: -7s;
}

@keyframes orbFloat {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    50% {
        transform: translate(50px, 50px) scale(1.1);
    }
}

.hero-content {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.25rem;
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid var(--color-border);
    border-radius: 50px;
    color: var(--color-primary);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 2rem;
    animation: badgePulse 2s ease-in-out infinite;
}

@keyframes badgePulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(245, 158, 11, 0.4);
    }
    50% {
        box-shadow: 0 0 0 10px rgba(245, 158, 11, 0);
    }
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    animation: fadeInUp 0.8s ease;
}

.gradient-text {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--color-text-secondary);
    line-height: 1.8;
    margin-bottom: 2.5rem;
    animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-cta {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 3rem;
    animation: fadeInUp 0.8s ease 0.4s both;
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    gap: 3rem;
    animation: fadeInUp 0.8s ease 0.6s both;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
}

.hero-visual {
    position: relative;
    animation: fadeInRight 1s ease;
}

.dashboard-mockup {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-glow);
}

.dashboard-mockup img {
    width: 100%;
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-border);
}

.mockup-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(245, 158, 11, 0.3) 0%, transparent 70%);
    transform: translate(-50%, -50%);
    animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 0.5;
        transform: translate(-50%, -50%) scale(1);
    }
    50% {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1.05);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ===================================
   CLIENT BENEFITS QUICK SECTION
   =================================== */
.client-benefits {
    padding: 4rem 0;
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.05) 0%, rgba(30, 30, 40, 0.8) 100%);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.benefits-quick-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.benefit-quick-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 16px;
    padding: 2rem 1.5rem;
    text-align: center;
    transition: all 0.3s ease;
}

.benefit-quick-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-primary);
    box-shadow: 0 10px 30px rgba(245, 158, 11, 0.15);
}

.benefit-quick-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.25rem;
    font-size: 1.5rem;
    color: var(--color-bg);
}

.benefit-quick-card h4 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.75rem;
}

.benefit-quick-card p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    line-height: 1.5;
    margin: 0;
}

/* Responsive for Benefits Quick Grid */
@media (max-width: 992px) {
    .benefits-quick-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .benefits-quick-grid {
        grid-template-columns: 1fr;
    }
    
    .benefit-quick-card {
        padding: 1.5rem 1rem;
    }
    
    .benefit-quick-icon {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }
}

/* ===================================
   SECTION HEADER
   =================================== */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.25rem;
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid var(--color-border);
    border-radius: 50px;
    color: var(--color-primary);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--color-text-secondary);
    max-width: 700px;
    margin: 0 auto;
}

/* ===================================
   FEATURES SECTION
   =================================== */
.features {
    background: var(--color-bg-secondary);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--color-bg-card);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at top left, rgba(245, 158, 11, 0.1) 0%, transparent 50%);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.feature-card:hover {
    transform: translateY(-10px);
    border-color: var(--color-primary);
    box-shadow: 0 10px 40px rgba(245, 158, 11, 0.2);
}

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

.feature-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.2) 0%, rgba(245, 158, 11, 0.05) 100%);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    margin-bottom: 1.5rem;
    transition: all var(--transition-normal);
}

.feature-icon i {
    font-size: 2rem;
    color: var(--color-primary);
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 5px 20px rgba(245, 158, 11, 0.3);
}

.feature-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--color-text-primary);
}

.feature-desc {
    color: var(--color-text-secondary);
    line-height: 1.7;
}

/* ===================================
   BENEFITS SECTION
   =================================== */
.benefits {
    background: var(--color-bg-primary);
}

.benefits-wrapper {
    display: flex;
    flex-direction: column;
    gap: 6rem;
}

.benefit-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.benefit-item.reverse {
    direction: rtl;
}

.benefit-item.reverse > * {
    direction: ltr;
}

.benefit-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid var(--color-border);
    border-radius: 50px;
    color: var(--color-primary);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.benefit-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.benefit-desc {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.benefit-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.benefit-list li {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--color-text-secondary);
}

.benefit-list i {
    color: var(--color-primary);
    font-size: 1.2rem;
}

.visual-card {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.visual-card img {
    width: 100%;
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-border);
}

.visual-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(245, 158, 11, 0.2) 0%, transparent 70%);
    transform: translate(-50%, -50%);
}

/* ===================================
   SHOWCASE SECTION
   =================================== */
.showcase {
    background: var(--color-bg-secondary);
}

.showcase-wrapper {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: 3rem;
    backdrop-filter: blur(10px);
}

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

.showcase-title {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.showcase-title i {
    margin-right: 0.75rem;
}

.showcase-subtitle {
    color: var(--color-text-secondary);
    font-size: 1.1rem;
}

.dashboard-demo {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.dashboard-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.stat-box {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    transition: all var(--transition-normal);
}

.stat-box:hover {
    background: rgba(245, 158, 11, 0.05);
    border-color: var(--color-primary);
    transform: translateY(-5px);
}

.stat-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
}

.stat-icon.clean {
    background: rgba(34, 197, 94, 0.1);
    border-color: rgba(34, 197, 94, 0.3);
}

.stat-icon i {
    font-size: 1.75rem;
    color: var(--color-primary);
}

.stat-icon.clean i {
    color: #22c55e;
}

.stat-info {
    flex: 1;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin-bottom: 0.25rem;
}

.stat-value {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
}

.stat-value.clean {
    color: #22c55e;
}

.dashboard-chart {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 2rem;
}

.chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.chart-header span:first-child {
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--color-text-primary);
}

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

.chart-placeholder {
    width: 100%;
    height: 250px;
    background: linear-gradient(180deg, rgba(245, 158, 11, 0.1) 0%, transparent 100%);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
}

.chart-placeholder canvas {
    width: 100%;
    height: 100%;
}

/* ===================================
   PRICING SECTION
   =================================== */
.pricing {
    background: var(--color-bg-primary);
}

.pricing-slider-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    gap: 2rem;
    margin-bottom: 2rem;
}

.pricing-slider-container {
    flex: 1;
    overflow: hidden;
    position: relative;
}

.pricing-grid {
    display: flex;
    gap: 2rem;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform;
}

.pricing-card {
    flex: 0 0 calc(33.333% - 1.35rem);
    min-width: 320px;
    max-width: 380px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: 2rem;
    padding-top: 2.5rem;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.pricing-slider-btn {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-card);
    border: 2px solid var(--color-border);
    border-radius: 50%;
    color: var(--color-primary);
    font-size: 1.5rem;
    cursor: pointer;
    transition: all var(--transition-normal);
    flex-shrink: 0;
    z-index: 10;
}

.pricing-slider-btn:hover {
    background: var(--color-primary);
    color: var(--color-text-primary);
    border-color: var(--color-primary);
    transform: scale(1.1);
    box-shadow: 0 5px 20px rgba(245, 158, 11, 0.4);
}

.pricing-slider-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    pointer-events: none;
}

.pricing-slider-dots {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    margin-top: 2rem;
}

.pricing-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--color-border);
    cursor: pointer;
    transition: all var(--transition-normal);
}

.pricing-dot.active {
    background: var(--color-primary);
    transform: scale(1.3);
    box-shadow: 0 0 10px rgba(245, 158, 11, 0.6);
}

.pricing-dot:hover {
    background: var(--color-primary-light);
    transform: scale(1.2);
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    transform: scaleX(0);
    transition: transform var(--transition-normal);
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}

.pricing-card:hover::before {
    transform: scaleX(1);
}

.pricing-card:hover {
    transform: translateY(-10px);
    border-color: var(--color-primary);
    box-shadow: 0 15px 50px rgba(245, 158, 11, 0.2);
}

.pricing-card.featured {
    border-color: var(--color-primary);
    background: linear-gradient(180deg, rgba(245, 158, 11, 0.05) 0%, var(--color-bg-card) 100%);
}

.pricing-badge {
    position: absolute;
    top: -1px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: #000;
    padding: 0.5rem 1.25rem;
    border-radius: 0 0 12px 12px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.4);
    z-index: 10;
    letter-spacing: 0.5px;
}

.pricing-header {
    margin-bottom: 1.5rem;
}

.pricing-name {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.pricing-desc {
    color: var(--color-text-secondary);
    font-size: 0.9rem;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 2.7em;
}

.pricing-price {
    display: flex;
    align-items: baseline;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.price-amount {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--color-primary);
    line-height: 1;
}

.price-currency {
    font-size: 1.25rem;
    color: var(--color-primary);
    margin-left: 0.25rem;
}

.price-period {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    margin-left: 0.5rem;
}

.pricing-features {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 2rem;
    flex: 1;
    overflow-y: auto;
    max-height: 220px;
    padding-right: 0.5rem;
}

.pricing-features::-webkit-scrollbar {
    width: 4px;
}

.pricing-features::-webkit-scrollbar-thumb {
    background: var(--color-primary);
    border-radius: 2px;
}

.pricing-features li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    color: var(--color-text-secondary);
    font-size: 0.9rem;
    line-height: 1.4;
}

.pricing-features li i {
    color: var(--color-primary);
    margin-top: 0.2em;
    flex-shrink: 0;
}

.pricing-card.enterprise .pricing-price {
    justify-content: center;
    margin-bottom: 2rem;
}

.pricing-card.enterprise .price-amount {
    font-size: 2rem;
}

.pricing-card .btn {
    margin-top: auto;
    width: 100%;
    justify-content: center;
    padding: 1rem 1.5rem;
}

.pricing-card.featured .btn-primary {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.3);
}

.pricing-card.featured .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(245, 158, 11, 0.5);
}

/* ===================================
   TESTIMONIALS SECTION
   =================================== */
.testimonials {
    background: var(--color-bg-secondary);
}

.testimonials-slider {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.testimonial-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 2rem;
    transition: all var(--transition-normal);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-primary);
    box-shadow: 0 10px 40px rgba(245, 158, 11, 0.2);
}

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.testimonial-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: 2px solid var(--color-primary);
    background: var(--color-bg-hover);
}

.testimonial-info {
    flex: 1;
}

.testimonial-name {
    font-weight: 700;
    margin-bottom: 0.25rem;
}

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

.testimonial-rating {
    display: flex;
    gap: 0.25rem;
}

.testimonial-rating i {
    color: var(--color-secondary);
}

.testimonial-text {
    color: var(--color-text-secondary);
    line-height: 1.8;
    font-style: italic;
}

.slider-controls {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.slider-btn {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 50%;
    color: var(--color-primary);
    transition: all var(--transition-normal);
}

.slider-btn:hover {
    background: var(--color-primary);
    color: var(--color-text-primary);
    transform: scale(1.1);
}

/* ===================================
   FAQ SECTION
   =================================== */
.faq {
    background: var(--color-bg-primary);
}

.faq-wrapper {
    max-width: 900px;
    margin: 0 auto;
}

.faq-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.faq-item {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: all var(--transition-normal);
}

.faq-item:hover {
    border-color: var(--color-primary);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.faq-question h4 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-text-primary);
}

.faq-question i {
    color: var(--color-primary);
    font-size: 1.25rem;
    transition: transform var(--transition-normal);
}

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

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow);
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 2rem 1.5rem;
    color: var(--color-text-secondary);
    line-height: 1.8;
}

/* ===================================
   CONTACT SECTION
   =================================== */
.contact {
    background: var(--color-bg-secondary);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 4rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    color: var(--color-text-primary);
}

.form-group label i {
    color: var(--color-primary);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem 1.5rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text-primary);
    font-size: 1rem;
    transition: all var(--transition-normal);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.contact-info-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
}

.contact-info-title {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.contact-info-desc {
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: 2rem;
}

.contact-info-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.contact-info-item {
    display: flex;
    gap: 1rem;
}

.contact-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

.contact-icon i {
    color: var(--color-primary);
    font-size: 1.25rem;
}

.contact-details h4 {
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.contact-details p,
.contact-details a {
    color: var(--color-text-secondary);
    font-size: 0.95rem;
}

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

.contact-social h4 {
    font-weight: 600;
    margin-bottom: 1rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid var(--color-border);
    border-radius: 50%;
    color: var(--color-primary);
    transition: all var(--transition-normal);
}

.social-link:hover {
    background: var(--color-primary);
    color: var(--color-text-primary);
    transform: translateY(-3px);
}

/* ===================================
   FOOTER
   =================================== */
.footer {
    background: var(--color-bg-primary);
    border-top: 1px solid var(--color-border);
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.footer-logo i {
    color: var(--color-primary);
    font-size: 1.75rem;
}

.footer-desc {
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.footer-title {
    font-family: var(--font-heading);
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--color-text-primary);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links a {
    color: var(--color-text-secondary);
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-primary);
    padding-left: 5px;
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--color-text-secondary);
}

.footer-contact i {
    color: var(--color-primary);
}

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

.footer-divider {
    width: 100%;
    height: 1px;
    background: var(--color-border);
    margin-bottom: 2rem;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

.footer-made i {
    color: #ef4444;
    animation: heartbeat 1.5s ease-in-out infinite;
}

@keyframes heartbeat {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.2);
    }
}

/* ===================================
   BACK TO TOP BUTTON
   =================================== */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 55px;
    height: 55px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-text-primary);
    border: none;
    border-radius: 50%;
    font-size: 1.25rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999;
    box-shadow: 0 4px 20px rgba(245, 158, 11, 0.4);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-normal);
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 30px rgba(245, 158, 11, 0.6);
}

.back-to-top:active {
    transform: translateY(-2px);
}

.back-to-top::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    transform: translate(-50%, -50%) scale(0);
    transition: transform 0.4s ease;
}

.back-to-top:hover::before {
    transform: translate(-50%, -50%) scale(1.5);
    opacity: 0;
}

/* ===================================
   RESPONSIVE DESIGN
   =================================== */

/* Tablet */
@media (max-width: 1024px) {
    :root {
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
    }

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

    .hero-title {
        font-size: 3rem;
    }

    .hero-content {
        gap: 3rem;
    }

    .pricing-card {
        flex: 0 0 calc(50% - 1rem);
        min-width: 280px;
    }
    
    .pricing-features {
        max-height: 180px;
    }

    .contact-wrapper {
        gap: 3rem;
    }

    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
}

/* Mobile */
@media (max-width: 768px) {
    :root {
        --spacing-md: 1.5rem;
        --spacing-lg: 2rem;
        --spacing-xl: 3rem;
    }

    .container {
        padding: 0 var(--spacing-sm);
    }

    section {
        padding: var(--spacing-lg) 0;
    }

    /* Navbar */
    .nav-menu,
    .nav-cta {
        display: none;
    }

    .mobile-toggle {
        display: flex;
    }

    /* Hero */
    .hero {
        min-height: auto;
        padding: 120px 0 60px;
    }

    .hero-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

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

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

    .hero-cta {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-cta .btn {
        width: 100%;
        justify-content: center;
        padding: 1.25rem 1.5rem;
    }
    
    /* Hide auth buttons in hero on mobile - already in navbar */
    .hero-cta .btn-primary,
    .hero-cta .btn-secondary {
        display: none;
    }
    
    /* Show only pricing button */
    .hero-cta .btn-outline {
        display: flex;
    }

    .hero-stats {
        gap: 1.5rem;
    }

    .stat-number {
        font-size: 1.5rem;
    }

    /* Section */
    .section-title {
        font-size: 2rem;
    }

    .section-subtitle {
        font-size: 1rem;
    }

    /* Features */
    .features-grid {
        grid-template-columns: 1fr;
    }

    /* Benefits */
    .benefits-wrapper {
        gap: 4rem;
    }

    .benefit-item,
    .benefit-item.reverse {
        grid-template-columns: 1fr;
        gap: 2rem;
        direction: ltr;
    }

    .benefit-title {
        font-size: 2rem;
    }

    .benefit-desc {
        font-size: 1rem;
    }

    /* Showcase */
    .showcase-wrapper {
        padding: 2rem 1.5rem;
    }

    .dashboard-stats {
        grid-template-columns: 1fr;
    }

    /* Pricing */
    .pricing-card {
        flex: 0 0 100%;
        min-width: 100%;
        max-width: 100%;
    }
    
    .pricing-features {
        max-height: none;
    }
    
    .pricing-slider-wrapper {
        gap: 1rem;
    }
    
    .pricing-slider-btn {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }
    
    .pricing-slider-dots {
        display: flex;
    }
    
    /* Back to Top */
    .back-to-top {
        width: 50px;
        height: 50px;
        bottom: 20px;
        right: 20px;
        font-size: 1.1rem;
    }

    /* Testimonials */
    .testimonials-slider {
        grid-template-columns: 1fr;
    }

    /* Contact */
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

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

    .footer-bottom-content {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

    .btn {
        padding: 0.875rem 1.5rem;
        font-size: 0.95rem;
    }

    .btn-lg {
        padding: 1rem 1.75rem;
        font-size: 1rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .benefit-title {
        font-size: 1.75rem;
    }

    .hero-stats {
        flex-direction: column;
        gap: 1rem;
    }
}

/* ===================================
   BACK TO TOP BUTTON
   =================================== */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 55px;
    height: 55px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-text-primary);
    border: none;
    border-radius: 50%;
    font-size: 1.25rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999;
    box-shadow: 0 4px 20px rgba(245, 158, 11, 0.4);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-normal);
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 30px rgba(245, 158, 11, 0.6);
}

.back-to-top:active {
    transform: translateY(-2px);
}

.back-to-top::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    transform: translate(-50%, -50%) scale(0);
    transition: transform 0.4s ease;
}

.back-to-top:hover::before {
    transform: translate(-50%, -50%) scale(1.5);
    opacity: 0;
}

/* ===================================
   SCROLL ANIMATIONS
   =================================== */
[data-aos] {
    opacity: 0;
    transition: opacity 0.8s ease, transform 0.8s ease;
}

[data-aos].aos-animate {
    opacity: 1;
}

[data-aos="fade-up"] {
    transform: translateY(50px);
}

[data-aos="fade-up"].aos-animate {
    transform: translateY(0);
}

[data-aos="fade-right"] {
    transform: translateX(-50px);
}

[data-aos="fade-right"].aos-animate {
    transform: translateX(0);
}

[data-aos="fade-left"] {
    transform: translateX(50px);
}

[data-aos="fade-left"].aos-animate {
    transform: translateX(0);
}

[data-aos="zoom-in"] {
    transform: scale(0.9);
}

[data-aos="zoom-in"].aos-animate {
    transform: scale(1);
}

/* ===================================
   UTILITIES
   =================================== */
.text-center {
    text-align: center;
}

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

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

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

/* Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--color-bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--color-primary);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-primary-light);
}

/* Selection */
::selection {
    background: var(--color-primary);
    color: var(--color-text-primary);
}

::-moz-selection {
    background: var(--color-primary);
    color: var(--color-text-primary);
}