/* ================================================
   DIANTARA Legal Solutions - Modern Startup-Friendly Design
   Network Visualization + Minimalist + Playful
   Blue Dominant | Energetic | Professional | Interactive
   ================================================ */

/* ================================================
   CSS Variables - Blue Dominant with Playful Accents
   ================================================ */
:root {
    /* Primary Colors - Blue Dominant */
    --blue-primary: #2563EB;
    --blue-dark: #1E40AF;
    --blue-light: #3B82F6;
    --blue-lighter: #60A5FA;
    --blue-navy: #1E3A8A;
    
    /* Accent Colors - Playful */
    --purple: #8B5CF6;
    --purple-light: #A78BFA;
    --cyan: #06B6D4;
    --cyan-light: #22D3EE;
    --teal: #14B8A6;
    --indigo: #6366F1;
    --pink: #EC4899;
    --gold: #F59E0B;
    --orange: #F97316;
    
    /* Neutrals */
    --white: #FFFFFF;
    --off-white: #F8FAFC;
    --gray-50: #F9FAFB;
    --gray-100: #F3F4F6;
    --gray-200: #E5E7EB;
    --gray-300: #D1D5DB;
    --gray-400: #9CA3AF;
    --gray-500: #6B7280;
    --gray-600: #4B5563;
    --gray-700: #374151;
    --gray-800: #1F2937;
    --gray-900: #111827;
    
    /* Gradients - Blue Dominant */
    --gradient-primary: linear-gradient(135deg, #2563EB 0%, #3B82F6 100%);
    --gradient-blue: linear-gradient(135deg, #1E40AF 0%, #3B82F6 100%);
    --gradient-blue-purple: linear-gradient(135deg, #3B82F6 0%, #8B5CF6 100%);
    --gradient-blue-cyan: linear-gradient(135deg, #2563EB 0%, #06B6D4 100%);
    --gradient-purple: linear-gradient(135deg, #8B5CF6 0%, #A78BFA 100%);
    --gradient-cyan: linear-gradient(135deg, #06B6D4 0%, #22D3EE 100%);
    --gradient-teal: linear-gradient(135deg, #14B8A6 0%, #2DD4BF 100%);
    --gradient-gold: linear-gradient(135deg, #F59E0B 0%, #FBBF24 100%);
    --gradient-pink: linear-gradient(135deg, #EC4899 0%, #F472B6 100%);
    
    /* Semantic Colors */
    --danger: #EF4444;
    --success: #10B981;
    --warning: #F59E0B;
    --info: #3B82F6;
    
    /* Typography */
    --font-serif: 'Playfair Display', Georgia, serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;
    
    /* Border Radius - Playful & Rounded */
    --radius-sm: 12px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --radius-full: 999px;
    
    /* Shadows - Colorful & Vibrant */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.16);
    --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.2);
    --shadow-blue: 0 8px 24px rgba(37, 99, 235, 0.3);
    --shadow-purple: 0 8px 24px rgba(139, 92, 246, 0.3);
    --shadow-cyan: 0 8px 24px rgba(6, 182, 212, 0.3);
    --shadow-gold: 0 8px 24px rgba(245, 158, 11, 0.3);
    
    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: all 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-sans);
    line-height: 1.6;
    color: var(--gray-700);
    background: var(--white);
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

.hide-mobile {
    display: inline;
}

/* ================================================
   Typography
   ================================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    font-weight: 700;
    line-height: 1.2;
    color: var(--gray-900);
    margin-bottom: var(--spacing-md);
}

h1 { font-size: clamp(2.5rem, 5vw, 4.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3.5rem); }
h3 { font-size: clamp(1.5rem, 2.5vw, 2rem); }
h4 { font-size: clamp(1.25rem, 2vw, 1.5rem); }

p {
    margin-bottom: var(--spacing-sm);
    color: var(--gray-600);
    font-size: 1.0625rem;
}

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

/* ================================================
   Container & Layout
   ================================================ */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

section {
    padding: var(--spacing-3xl) 0;
}

/* ================================================
   Buttons
   ================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.875rem 1.75rem;
    font-weight: 600;
    font-size: 1rem;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
    box-shadow: var(--shadow-sm);
}

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

.btn-primary:hover {
    background: var(--gradient-blue);
    transform: translateY(-3px);
    box-shadow: var(--shadow-blue);
}

.btn-outline {
    background: var(--white);
    color: var(--blue-primary);
    border: 2px solid var(--blue-primary);
    box-shadow: none;
}

.btn-outline:hover {
    background: var(--gradient-primary);
    color: var(--white);
    border-color: transparent;
    transform: translateY(-3px);
    box-shadow: var(--shadow-blue);
}

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

.btn-gold:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-gold);
}

.btn-primary-large {
    padding: 1.125rem 2.5rem;
    font-size: 1.125rem;
    background: var(--gradient-primary);
    color: var(--white);
}

.btn-primary-large:hover {
    background: var(--gradient-blue);
    transform: translateY(-3px);
    box-shadow: var(--shadow-blue);
}

.btn-outline-large {
    padding: 1.125rem 2.5rem;
    font-size: 1.125rem;
    background: var(--white);
    color: var(--blue-primary);
    border: 2px solid var(--blue-primary);
}

.btn-outline-large:hover {
    background: var(--gradient-primary);
    color: var(--white);
    border-color: transparent;
    transform: translateY(-3px);
    box-shadow: var(--shadow-blue);
}

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

/* ================================================
   Navigation
   ================================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    transition: var(--transition);
}

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

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

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-img {
    width: 42px;
    height: 42px;
    object-fit: contain;
}

.logo-text {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--navy-dark);
}

.logo-subtitle {
    font-size: 0.625rem;
    font-weight: 500;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

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

.nav-link {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--gray-600);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -0.25rem;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: var(--transition);
}

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

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

.nav-btn {
    padding: 0.625rem 1.5rem;
    background: var(--gold);
    color: var(--white);
    border-radius: var(--radius-md);
}

.nav-btn::after {
    display: none;
}

.nav-btn:hover {
    background: var(--gold-dark);
    transform: translateY(-1px);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 0.375rem;
    background: none;
    border: none;
    cursor: pointer;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--navy-dark);
    transition: var(--transition);
}

/* ================================================
   Hero Section
   ================================================ */
.hero {
    padding-top: calc(var(--spacing-3xl) + 80px);
    padding-bottom: var(--spacing-3xl);
    background: var(--gradient-blue);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('../images/network-bg.png');
    background-size: cover;
    background-position: center;
    opacity: 0.2;
    z-index: 0;
    animation: networkPulse 8s ease-in-out infinite;
}

.hero .container {
    max-width: 900px;
    text-align: center;
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-block;
    padding: 0.625rem 1.25rem;
    background: rgba(255, 255, 255, 0.15);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: var(--spacing-lg);
    backdrop-filter: blur(10px);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    line-height: 1.1;
    margin-bottom: var(--spacing-md);
    color: var(--white);
    font-weight: 800;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-xl);
    line-height: 1.6;
}

.hero-cta {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

/* Hero-specific button overrides for gradient background */
.hero .btn-primary {
    background: var(--white);
    color: var(--blue-primary);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.hero .btn-primary:hover {
    background: var(--gray-50);
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.3);
}

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

.hero .btn-outline:hover {
    background: var(--white);
    color: var(--blue-primary);
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 12px 32px rgba(255, 255, 255, 0.3);
}

.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    margin-top: var(--spacing-xl);
}

.stat-item {
    text-align: center;
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(10px);
    transition: var(--transition);
}

.stat-item:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.stat-number {
    font-family: var(--font-serif);
    font-size: 3rem;
    font-weight: 800;
    color: var(--white);
    line-height: 1;
}

.stat-number::after {
    content: '+';
}

.stat-label {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.9);
    margin-top: 0.5rem;
    font-weight: 500;
}

.stat-divider {
    width: 2px;
    height: 60px;
    background: rgba(255, 255, 255, 0.2);
}

/* ================================================
   Section Headers
   ================================================ */
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.section-label {
    display: inline-block;
    padding: 0.625rem 1.25rem;
    background: var(--gradient-primary);
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-blue);
}

.section-label.danger {
    background: var(--gradient-pink);
    box-shadow: 0 4px 16px rgba(236, 72, 153, 0.3);
}

.section-title {
    margin-bottom: var(--spacing-md);
}

.section-description {
    font-size: 1.125rem;
    color: var(--gray-600);
    max-width: 800px;
    margin: 0 auto;
}

/* ================================================
   About Section
   ================================================ */
.about {
    background: var(--white);
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.about-card {
    text-align: center;
    padding: var(--spacing-xl);
    background: var(--off-white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
}

.about-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--gold);
}

.card-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--gold);
    border-radius: 50%;
    color: var(--gold);
    font-size: 1.75rem;
}

.card-title {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
}

.card-text {
    color: var(--gray-600);
    line-height: 1.6;
}

/* ================================================
   Problems Section
   ================================================ */
.problems {
    background: var(--off-white);
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.problem-card {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
}

.problem-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--gray-200);
}

.problem-header i {
    font-size: 2rem;
    color: var(--gold);
}

.problem-header h3 {
    margin: 0;
}

.problem-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.problem-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    color: var(--gray-600);
}

.problem-list i {
    color: var(--danger);
    margin-top: 0.25rem;
    flex-shrink: 0;
}

/* ================================================
   CTA Box
   ================================================ */
.cta-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-xl);
    background: var(--gradient-primary);
    color: var(--white);
    border-radius: var(--radius-lg);
    gap: var(--spacing-lg);
    box-shadow: var(--shadow-blue);
}

.cta-content {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
}

.cta-content i {
    font-size: 2.5rem;
    color: var(--white);
    flex-shrink: 0;
    margin-top: 0.25rem;
    opacity: 0.9;
}

.cta-content h4 {
    color: var(--white);
    margin-bottom: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
}

.cta-content p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.0625rem;
}

/* CTA Box buttons - white for maximum contrast */
.cta-box .btn-gold {
    background: var(--white);
    color: var(--blue-primary);
    font-weight: 700;
}

.cta-box .btn-gold:hover {
    background: var(--gray-50);
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 12px 32px rgba(255, 255, 255, 0.4);
}

/* ================================================
   Services Section
   ================================================ */
.services {
    background: var(--white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
}

.service-card {
    padding: var(--spacing-xl);
    background: var(--off-white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--gold);
}

.service-number {
    display: inline-block;
    width: 48px;
    height: 48px;
    line-height: 48px;
    text-align: center;
    background: var(--gold);
    color: var(--white);
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 600;
    border-radius: 50%;
    margin-bottom: var(--spacing-md);
}

.service-title {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
}

.service-description {
    color: var(--gray-600);
    margin-bottom: var(--spacing-md);
}

.service-features {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--gray-600);
}

.service-features i {
    color: var(--gold);
    flex-shrink: 0;
}

/* ================================================
   Establishment Section
   ================================================ */
.establishment {
    background: var(--off-white);
}

.establishment-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
}

.establishment-card {
    background: var(--white);
    padding: var(--spacing-xl);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
}

.establishment-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gold);
    color: var(--white);
    font-size: 1.75rem;
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
}

.establishment-card h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--gray-200);
}

.establishment-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.establishment-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    color: var(--gray-600);
}

.establishment-list i {
    color: var(--success);
    margin-top: 0.25rem;
    flex-shrink: 0;
}

/* ================================================
   Industries Section
   ================================================ */
.industries {
    background: var(--white);
}

.industries-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.industry-card {
    text-align: center;
    padding: var(--spacing-xl);
    background: var(--off-white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    transition: var(--transition);
}

.industry-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--gold);
}

.industry-card i {
    font-size: 3rem;
    color: var(--gold);
    margin-bottom: var(--spacing-md);
}

.industry-card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
}

.industry-card ul {
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.industry-card ul li {
    color: var(--gray-600);
    padding-left: 1.5rem;
    position: relative;
}

.industry-card ul li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--gold);
    font-weight: bold;
}

/* ================================================
   Why Choose Section
   ================================================ */
.why-choose {
    background: var(--off-white);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.why-card {
    text-align: center;
    padding: var(--spacing-lg);
}

.why-card i {
    font-size: 2.5rem;
    color: var(--gold);
    margin-bottom: var(--spacing-md);
}

.why-card h3 {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-sm);
}

.why-card p {
    color: var(--gray-600);
    font-size: 0.9375rem;
}

/* ================================================
   Process Section
   ================================================ */
.process {
    background: var(--off-white);
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    max-width: 1200px;
    margin: 0 auto;
}

.process-card {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: 2px solid var(--gray-200);
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.process-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition);
}

.process-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-blue);
    border-color: var(--blue-primary);
}

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

.process-illustration {
    width: 200px;
    height: 200px;
    margin: 0 auto var(--spacing-md);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
}

.process-illustration img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.process-card:hover .process-illustration img {
    transform: scale(1.1);
}

.process-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--gradient-primary);
    color: var(--white);
    font-size: 0.875rem;
    font-weight: 700;
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-md);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.process-card h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--gray-900);
}

.process-card > p {
    color: var(--gray-600);
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
}

.process-features {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    text-align: left;
}

.process-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--gray-700);
    font-size: 0.9375rem;
}

.process-features i {
    color: var(--blue-primary);
    font-size: 0.75rem;
    flex-shrink: 0;
}

/* ================================================
   Pricing Section
   ================================================ */
.pricing {
    background: var(--off-white);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.pricing-card {
    text-align: center;
    padding: var(--spacing-xl);
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
}

.pricing-card i {
    font-size: 2.5rem;
    color: var(--gold);
    margin-bottom: var(--spacing-md);
}

.pricing-card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
}

.pricing-card p {
    color: var(--gray-600);
}

/* ================================================
   AI Assistant Section
   ================================================ */
.ai-assistant {
    background: var(--white);
}

.ai-content {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.ai-badge {
    display: inline-block;
    padding: 0.375rem 0.75rem;
    background: var(--gold);
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-md);
}

.ai-text h2 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.ai-subtitle {
    font-size: 1.125rem;
    font-weight: 500;
    color: var(--gray-700);
    margin-bottom: var(--spacing-md);
}

.ai-description {
    font-size: 1rem;
    color: var(--gray-600);
    margin-bottom: var(--spacing-lg);
}

.ai-features {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: var(--spacing-lg);
}

.ai-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--gray-600);
}

.ai-features i {
    color: var(--blue-primary);
}

.ai-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.ai-icon {
    width: 200px;
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 3px solid var(--blue-primary);
    border-radius: 50%;
    font-size: 6rem;
    color: var(--blue-primary);
}

/* ================================================
   Final CTA Section
   ================================================ */
.final-cta {
    background: var(--gradient-blue);
    color: var(--white);
    text-align: center;
}

.final-cta-content h2 {
    font-size: 3rem;
    color: var(--white);
    margin-bottom: var(--spacing-sm);
    font-weight: 800;
}

.final-cta-content > p {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-xl);
}

.final-cta-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.contact-info {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.contact-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
}

.contact-item i {
    color: var(--white);
    opacity: 0.9;
}

/* ================================================
   Footer
   ================================================ */
.footer {
    background: var(--gray-900);
    color: var(--gray-400);
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: var(--spacing-3xl);
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
    border-bottom: 1px solid var(--gray-800);
}

.footer-brand .logo-text {
    color: var(--white);
}

.footer-tagline {
    color: var(--gray-500);
    margin: var(--spacing-md) 0 var(--spacing-lg);
}

.footer-social {
    display: flex;
    gap: var(--spacing-md);
}

.footer-social a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--gray-700);
    border-radius: var(--radius-md);
    color: var(--gray-400);
    transition: var(--transition);
}

.footer-social a:hover {
    border-color: var(--gold);
    color: var(--gold);
}

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

.footer-column h4 {
    color: var(--white);
    font-size: 1rem;
    margin-bottom: var(--spacing-md);
}

.footer-column ul {
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
}

.footer-column a {
    color: var(--gray-400);
    transition: var(--transition);
}

.footer-column a:hover {
    color: var(--gold);
}

.footer-bottom {
    text-align: center;
    color: var(--gray-500);
    font-size: 0.875rem;
}

/* ================================================
   Modal
   ================================================ */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
}

.modal.active {
    display: flex;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
}

.modal-content {
    position: relative;
    z-index: 1;
    width: 90%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.modal-close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gray-100);
    border: none;
    border-radius: 50%;
    font-size: 1.25rem;
    color: var(--gray-600);
    cursor: pointer;
    transition: var(--transition);
}

.modal-close:hover {
    background: var(--danger);
    color: var(--white);
}

.modal-content h2 {
    margin-bottom: var(--spacing-sm);
}

.modal-content > p {
    color: var(--gray-600);
    margin-bottom: var(--spacing-xl);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

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

.form-group label {
    font-weight: 500;
    color: var(--gray-700);
    font-size: 0.9375rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.75rem;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-md);
    font-family: var(--font-sans);
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(201, 168, 101, 0.1);
}

.form-group textarea {
    resize: vertical;
}

/* ================================================
   Scroll to Top
   ================================================ */
.scroll-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    color: var(--white);
    border: none;
    border-radius: 50%;
    font-size: 1.25rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    box-shadow: var(--shadow-blue);
    z-index: 999;
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    background: var(--gradient-blue);
    transform: translateY(-4px) scale(1.1);
    box-shadow: var(--shadow-xl);
}

/* ================================================
   Responsive Design
   ================================================ */
@media (max-width: 1024px) {
    .ai-content {
        grid-template-columns: 1fr;
    }

    .ai-visual {
        order: -1;
    }

    .services-grid,
    .establishment-grid {
        grid-template-columns: 1fr;
    }

    .about-grid,
    .industries-grid,
    .why-grid,
    .process-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

    section {
        padding: var(--spacing-2xl) 0;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 73px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 73px);
        flex-direction: column;
        background: var(--white);
        padding: var(--spacing-xl);
        box-shadow: var(--shadow-lg);
        transition: var(--transition);
    }

    .nav-menu.active {
        left: 0;
    }

    .hero-cta,
    .final-cta-buttons {
        flex-direction: column;
    }

    .hero-stats,
    .contact-info {
        flex-direction: column;
        gap: var(--spacing-md);
    }

    .stat-divider {
        width: 100%;
        height: 1px;
    }

    .about-grid,
    .problems-grid,
    .industries-grid,
    .why-grid,
    .pricing-grid,
    .process-grid {
        grid-template-columns: 1fr;
    }

    .process-illustration {
        width: 180px;
        height: 180px;
    }

    .cta-box {
        flex-direction: column;
        text-align: center;
    }

    .cta-content {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

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

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

    .ai-icon {
        width: 150px;
        height: 150px;
        font-size: 4rem;
    }
}

/* ================================================
   Animations
   ================================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes networkPulse {
    0%, 100% {
        opacity: 0.15;
    }
    50% {
        opacity: 0.25;
    }
}