/* ========================================
   VetSyCare Modern Landing Page
   Conversion-Optimized Design
   ======================================== */

/* ===== CSS Variables ===== */
:root {
    /* Colors */
    --primary: #2F5855;
    --primary-light: #3d6f6b;
    --primary-dark: #1a3331;
    --accent: #C98572;
    --accent-light: #d9a090;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #2F5855 0%, #1a3331 100%);
    --gradient-accent: linear-gradient(135deg, #C98572 0%, #d9a090 100%);
    --gradient-hero: linear-gradient(135deg, #2F5855 0%, #1a3331 60%, #C98572 100%);
    
    /* Neutrals */
    --white: #ffffff;
    --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;
    
    /* Semantic Colors */
    --success: #10B981;
    --warning: #F59E0B;
    --error: #EF4444;
    --info: #3B82F6;
    
    /* Spacing */
    --container-width: 1280px;
    --section-padding: 100px;
    
    /* Typography */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.6;
    color: var(--gray-700);
    background: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

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

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

/* ===== Navigation ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--gray-200);
    z-index: 1000;
    transition: var(--transition);
}

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 0;
    position: relative;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 800;
    font-size: 20px;
    color: var(--primary);
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
}

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

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width 0.3s ease;
}

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

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

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

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    color: var(--primary);
    cursor: pointer;
}

/* ===== Buttons ===== */
.btn-primary, .btn-ghost, .btn-outline-large, .btn-hero-primary, .btn-hero-secondary,
.btn-price, .btn-cta-primary, .btn-cta-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    font-weight: 600;
    border-radius: var(--radius-lg);
    transition: var(--transition);
    cursor: pointer;
    border: none;
    font-size: 16px;
    text-align: center;
}

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

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

.btn-ghost {
    background: transparent;
    color: var(--gray-700);
}

.btn-ghost:hover {
    background: var(--gray-100);
}

.btn-coral {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    font-weight: 600;
    border-radius: var(--radius-lg);
    transition: var(--transition);
    cursor: pointer;
    border: none;
    font-size: 16px;
    background: linear-gradient(135deg, #C98572 0%, #d9a090 100%);
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-coral:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(201, 133, 114, 0.4);
    background: linear-gradient(135deg, #b87462 0%, #C98572 100%);
}

/* ===== Hero Section ===== */
.hero {
    position: relative;
    display: flex;
    align-items: center;
    padding-top: 40px;
    padding-bottom: 40px;
    overflow: hidden;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(47, 88, 85, 0.1);
    border: 1px solid rgba(47, 88, 85, 0.2);
    border-radius: var(--radius-full);
    color: var(--primary);
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 24px;
    animation: fadeInUp 0.6s ease;
}

.hero-title {
    font-size: 64px;
    font-weight: 900;
    line-height: 1.1;
    color: var(--gray-900);
    margin-bottom: 24px;
    animation: fadeInUp 0.6s ease 0.1s backwards;
}

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

.hero-description {
    font-size: 20px;
    line-height: 1.7;
    color: var(--gray-600);
    margin-bottom: 40px;
    animation: fadeInUp 0.6s ease 0.2s backwards;
}

.hero-cta {
    display: flex;
    gap: 16px;
    margin-bottom: 32px;
    animation: fadeInUp 0.6s ease 0.3s backwards;
}

.btn-hero-primary {
    padding: 18px 32px;
    font-size: 18px;
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--shadow-xl);
    font-weight: 700;
}

.btn-hero-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 20px 40px rgba(47, 88, 85, 0.3);
}

.btn-hero-secondary {
    padding: 18px 32px;
    font-size: 18px;
    background: white;
    color: var(--primary);
    border: 2px solid var(--gray-200);
    box-shadow: var(--shadow-md);
}

.btn-hero-secondary:hover {
    background: var(--gray-50);
    border-color: var(--primary);
}

.hero-trust {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    animation: fadeInUp 0.6s ease 0.4s backwards;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--gray-600);
    font-size: 15px;
}

.trust-item i {
    color: var(--success);
    font-size: 18px;
}

/* Hero Visual */
.hero-visual {
    position: relative;
    animation: fadeInUp 0.8s ease 0.2s backwards;
}

.dashboard-mockup {
    background: white;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
    overflow: hidden;
    border: 1px solid var(--gray-200);
}

.mockup-header {
    background: var(--gray-100);
    padding: 16px 20px;
    border-bottom: 1px solid var(--gray-200);
    display: flex;
    align-items: center;
    gap: 16px;
}

.mockup-dots {
    display: flex;
    gap: 6px;
}

.mockup-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--gray-300);
}

.mockup-title {
    font-weight: 600;
    color: var(--gray-700);
    font-size: 14px;
}

.mockup-content {
    padding: 32px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.stat-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    background: var(--gray-50);
    border-radius: var(--radius-xl);
    border: 1px solid var(--gray-200);
}

.stat-icon {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
}

.stat-value {
    font-size: 28px;
    font-weight: 800;
    color: var(--gray-900);
    line-height: 1;
}

.stat-label {
    font-size: 14px;
    color: var(--gray-600);
}

.floating-element {
    position: absolute;
    background: white;
    padding: 12px 20px;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-xl);
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    font-weight: 600;
    color: var(--gray-700);
    animation: float 3s ease-in-out infinite;
}

.floating-element i {
    color: var(--primary);
}

.element-1 {
    top: 20%;
    right: -10%;
    animation-delay: 0s;
}

.element-2 {
    bottom: 20%;
    left: -10%;
    animation-delay: 1.5s;
}

/* Hero Background */
.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
    overflow: hidden;
}

.hero-gradient {
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: linear-gradient(135deg, rgba(47, 88, 85, 0.03) 0%, rgba(201, 133, 114, 0.05) 100%);
}

.hero-shapes {
    position: absolute;
    width: 100%;
    height: 100%;
}

.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.5;
    animation: float 20s ease-in-out infinite;
}

.shape-1 {
    width: 400px;
    height: 400px;
    background: rgba(47, 88, 85, 0.1);
    top: 10%;
    right: 10%;
}

.shape-2 {
    width: 300px;
    height: 300px;
    background: rgba(201, 133, 114, 0.1);
    bottom: 20%;
    left: 10%;
    animation-delay: 5s;
}

.shape-3 {
    width: 200px;
    height: 200px;
    background: rgba(47, 88, 85, 0.08);
    top: 50%;
    left: 50%;
    animation-delay: 10s;
}

/* ===== Social Proof ===== */
.social-proof {
    padding: 60px 0;
    background: var(--gray-50);
    border-top: 1px solid var(--gray-200);
    border-bottom: 1px solid var(--gray-200);
}

.proof-text {
    text-align: center;
    color: var(--gray-600);
    font-size: 15px;
    font-weight: 500;
    margin-bottom: 32px;
}

.stats-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: 40px;
    font-weight: 900;
    color: var(--primary);
    display: block;
    margin-bottom: 8px;
}

.stat-text {
    font-size: 14px;
    color: var(--gray-600);
}

/* ===== Problems Section ===== */
.problems {
    padding: var(--section-padding) 0;
}

.section-header {
    margin-bottom: 64px;
}

.section-header.centered {
    text-align: center;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.section-header h2 {
    font-size: 48px;
    font-weight: 900;
    color: var(--gray-900);
    margin-bottom: 16px;
}

.section-header p {
    font-size: 20px;
    color: var(--gray-600);
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.problem-card {
    padding: 40px;
    background: white;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-2xl);
    transition: var(--transition);
}

.problem-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-xl);
    transform: translateY(-4px);
}

.problem-icon {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    margin-bottom: 24px;
}

.problem-icon.red {
    background: linear-gradient(135deg, #FEE2E2, #FECACA);
    color: #DC2626;
}

.problem-icon.orange {
    background: linear-gradient(135deg, #FEF3C7, #FDE68A);
    color: #D97706;
}

.problem-icon.purple {
    background: linear-gradient(135deg, #EDE9FE, #DDD6FE);
    color: #7C3AED;
}

.problem-card h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 12px;
}

.problem-card p {
    color: var(--gray-600);
    line-height: 1.7;
}

/* ===== Solution Section ===== */
.solution {
    padding: var(--section-padding) 0;
    background: var(--gray-50);
}

.section-badge {
    display: inline-block;
    padding: 6px 16px;
    background: var(--gradient-accent);
    color: white;
    border-radius: var(--radius-full);
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.features-showcase {
    margin-top: 80px;
}

.feature-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    margin-bottom: 120px;
}

.feature-row:last-child {
    margin-bottom: 0;
}

.feature-row.reverse {
    direction: rtl;
}

.feature-row.reverse .feature-content {
    direction: ltr;
}

.feature-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    background: rgba(47, 88, 85, 0.1);
    border-radius: var(--radius-full);
    color: var(--primary);
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 20px;
}

.feature-content h3 {
    font-size: 36px;
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: 16px;
    line-height: 1.2;
}

.feature-content p {
    font-size: 18px;
    line-height: 1.7;
    color: var(--gray-600);
    margin-bottom: 24px;
}

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

.feature-benefits li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    font-size: 16px;
    color: var(--gray-700);
}

.feature-benefits i {
    color: var(--success);
    font-size: 18px;
}

/* Feature Visuals */
.visual-card {
    background: white;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
    border: 1px solid var(--gray-200);
    overflow: hidden;
}

.ai-card .card-header {
    background: linear-gradient(135deg, #8B5CF6, #6D28D9);
    color: white;
    padding: 16px 24px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
}

.ai-card .card-body {
    padding: 24px;
}

.analysis-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    margin-bottom: 12px;
}

.confidence {
    padding: 4px 12px;
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: 14px;
}

.confidence.high {
    background: #D1FAE5;
    color: #065F46;
}

.confidence.medium {
    background: #FEF3C7;
    color: #92400E;
}

.analysis-item.warning {
    background: #FEF3C7;
    color: #92400E;
}

.calendar-card .calendar-header {
    background: var(--gray-50);
    padding: 20px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    color: var(--gray-700);
}

.calendar-card .date {
    color: var(--primary);
}

.calendar-card .calendar-slots {
    padding: 24px;
}

.slot {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px;
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    margin-bottom: 12px;
    border: 2px solid transparent;
}

.slot.active {
    background: #DBEAFE;
    border-color: #3B82F6;
}

.slot.completed {
    opacity: 0.6;
}

.time {
    font-weight: 600;
    color: var(--gray-700);
    min-width: 80px;
}

.patient {
    flex: 1;
    color: var(--gray-600);
}

.badge-live {
    padding: 4px 12px;
    background: #3B82F6;
    color: white;
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 600;
}

.portal-card {
    padding: 24px;
}

.portal-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--gray-200);
}

.portal-avatar {
    width: 64px;
    height: 64px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 28px;
}

.portal-info strong {
    display: block;
    font-size: 20px;
    color: var(--gray-900);
    margin-bottom: 4px;
}

.portal-info span {
    color: var(--gray-600);
    font-size: 14px;
}

.portal-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.portal-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    background: var(--gray-50);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    font-weight: 600;
    color: var(--gray-700);
    cursor: pointer;
    transition: var(--transition);
}

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

.portal-btn i {
    font-size: 18px;
}

/* ===== All Features Grid ===== */
.all-features {
    padding: var(--section-padding) 0;
}

.features-grid-compact {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-bottom: 48px;
}

.feature-item {
    text-align: center;
    padding: 32px 24px;
}

.feature-item i {
    font-size: 40px;
    color: var(--primary);
    margin-bottom: 16px;
}

.feature-item h4 {
    font-size: 18px;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 8px;
}

.feature-item p {
    color: var(--gray-600);
    font-size: 14px;
}

.cta-centered {
    text-align: center;
}

.btn-outline-large {
    padding: 16px 32px;
    font-size: 18px;
    background: white;
    color: var(--primary);
    border: 2px solid var(--primary);
    font-weight: 700;
}

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

/* ===== Pricing Preview ===== */
.pricing-preview {
    padding: var(--section-padding) 0;
    background: var(--gray-50);
}

.pricing-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-bottom: 32px;
}

.price-card {
    background: white;
    padding: 40px 32px;
    border-radius: var(--radius-2xl);
    border: 2px solid var(--gray-200);
    text-align: center;
    transition: var(--transition);
    position: relative;
}

.price-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-2xl);
}

.price-card.featured {
    border-color: var(--primary);
    box-shadow: var(--shadow-xl);
}

.popular-tag {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-accent);
    color: white;
    padding: 6px 20px;
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.price-header h3 {
    font-size: 24px;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 8px;
}

.price-header p {
    color: var(--gray-600);
    font-size: 14px;
}

.price-amount {
    margin: 32px 0;
}

.currency {
    font-size: 24px;
    font-weight: 700;
    color: var(--gray-600);
}

.amount {
    font-size: 56px;
    font-weight: 900;
    color: var(--gray-900);
}

.period {
    font-size: 18px;
    color: var(--gray-600);
}

.custom {
    font-size: 32px;
    font-weight: 700;
    color: var(--gray-900);
}

.savings {
    color: var(--success);
    font-weight: 700;
    margin-bottom: 24px;
}

.btn-price {
    width: 100%;
    padding: 14px;
    border: 2px solid var(--gray-300);
    background: white;
    color: var(--gray-700);
    font-weight: 600;
}

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

.pricing-note {
    text-align: center;
    color: var(--gray-600);
    font-size: 14px;
}

/* ===== Testimonials ===== */
.testimonials {
    padding: var(--section-padding) 0;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.testimonial-card {
    background: white;
    padding: 32px;
    border-radius: var(--radius-2xl);
    border: 2px solid var(--gray-200);
    transition: var(--transition);
}

.testimonial-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-xl);
}

.stars {
    color: #F59E0B;
    font-size: 20px;
    margin-bottom: 16px;
}

.testimonial-text {
    font-size: 16px;
    line-height: 1.7;
    color: var(--gray-700);
    margin-bottom: 24px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.author-avatar {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
}

.author-info strong {
    display: block;
    color: var(--gray-900);
    font-size: 14px;
    margin-bottom: 2px;
}

.author-info span {
    color: var(--gray-600);
    font-size: 13px;
}

/* ===== Final CTA ===== */
.final-cta {
    padding: 120px 0;
    background: var(--gradient-hero);
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.final-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
}

.cta-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: 48px;
    font-weight: 900;
    margin-bottom: 16px;
}

.cta-content > p {
    font-size: 20px;
    opacity: 0.9;
    margin-bottom: 40px;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 24px;
}

.btn-cta-primary {
    padding: 18px 40px;
    background: white;
    color: var(--primary);
    font-size: 18px;
    font-weight: 700;
}

.btn-cta-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.btn-cta-secondary {
    padding: 18px 40px;
    background: transparent;
    color: white;
    border: 2px solid white;
    font-size: 18px;
    font-weight: 700;
}

.btn-cta-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
}

.cta-note {
    color: rgba(255, 255, 255, 0.8);
    font-size: 14px;
}

/* ===== Footer ===== */
.footer {
    background: var(--gray-900);
    color: white;
    padding: 80px 0 32px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 800;
    font-size: 20px;
    margin-bottom: 16px;
}

.footer-col p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
    margin-bottom: 16px;
}

.footer-contact p {
    display: flex;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
    margin-bottom: 8px;
}

.footer-col h4 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 16px;
}

.footer-col a {
    display: block;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 10px;
    transition: var(--transition);
}

.footer-col a:hover {
    color: white;
    padding-left: 4px;
}

.footer-bottom {
    text-align: center;
    padding-top: 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
}

/* ===== Promotional Banner ===== */
.promo-banner {
    background: linear-gradient(135deg, #C98572 0%, #e8a998 50%, #C98572 100%);
    background-size: 200% 200%;
    animation: gradientShift 5s ease infinite;
    padding: 24px 0;
    margin-top: 72px;
    position: relative;
    overflow: hidden;
}

.promo-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.3;
}

.promo-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
    position: relative;
    z-index: 2;
}

.promo-mascot {
    flex-shrink: 0;
}

.mascot-image {
    width: 80px;
    height: 80px;
    object-fit: contain;
    animation: bounce 2s ease-in-out infinite;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.2));
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(0) rotate(-5deg);
    }
    25% {
        transform: translateY(-10px) rotate(5deg);
    }
    50% {
        transform: translateY(0) rotate(-5deg);
    }
    75% {
        transform: translateY(-5px) rotate(0deg);
    }
}

@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.promo-text {
    text-align: center;
}

.promo-headline {
    color: white;
    font-size: 24px;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 8px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.promo-headline i {
    animation: pulse 1.5s ease-in-out infinite;
}

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

.promo-subtext {
    color: rgba(255, 255, 255, 0.95);
    font-size: 14px;
    font-weight: 500;
}

.promo-form {
    flex-shrink: 0;
}

.email-form .form-group-inline {
    display: flex;
    gap: 8px;
}

.email-form input[type="email"] {
    padding: 12px 20px;
    font-size: 14px;
    border: 2px solid white;
    border-radius: var(--radius-full);
    outline: none;
    width: 260px;
    background: rgba(255, 255, 255, 0.95);
    color: var(--gray-800);
    transition: var(--transition);
}

.email-form input[type="email"]::placeholder {
    color: var(--gray-500);
}

.email-form input[type="email"]:focus {
    background: white;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(47, 88, 85, 0.2);
}

.btn-promo {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: var(--gradient-primary);
    color: white;
    border: 2px solid var(--primary);
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-promo:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(47, 88, 85, 0.3);
}

.btn-promo i {
    transition: transform 0.3s ease;
}

.btn-promo:hover i {
    transform: translateX(4px);
}

.promo-note {
    text-align: center;
    color: rgba(255, 255, 255, 0.85);
    font-size: 12px;
    margin-top: 8px;
    font-weight: 500;
}

/* Promo Banner Responsive */
@media (max-width: 1024px) {
    .promo-content {
        flex-direction: column;
        text-align: center;
    }

    .promo-headline {
        font-size: 20px;
        flex-direction: column;
        gap: 8px;
    }
}

@media (max-width: 768px) {
    .promo-banner {
        margin-top: 64px;
        padding: 20px 0;
    }

    .promo-headline {
        font-size: 18px;
    }

    .email-form .form-group-inline {
        flex-direction: column;
        align-items: center;
    }

    .email-form input[type="email"] {
        width: 100%;
        max-width: 280px;
    }
}

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

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
    .hero .container,
    .feature-row {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .feature-row.reverse {
        direction: ltr;
    }
    
    .hero-title {
        font-size: 48px;
    }
    
    .stats-row,
    .problems-grid,
    .features-grid-compact,
    .pricing-cards,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}

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

    .nav-links.active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        padding: 1rem;
        box-shadow: 0 4px 12px rgba(0,0,0,0.1);
        gap: 0;
        z-index: 1000;
    }

    .nav-links.active .nav-link {
        padding: 0.75rem 1rem;
        border-bottom: 1px solid #e5e7eb;
    }

    .nav-links.active .nav-link:last-child {
        border-bottom: none;
    }

    .mobile-menu-toggle {
        display: block;
    }
    
    .hero {
        padding-top: 40px;
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .section-header h2 {
        font-size: 32px;
    }
    
    .feature-content h3 {
        font-size: 28px;
    }
    
    .cta-content h2 {
        font-size: 32px;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
}