/* TrueBridge AI - Healthcare Professional Design System */

/* ============================================
   CSS VARIABLES
   ============================================ */
:root {
    /* Primary Colors - Professional Healthcare Blue */
    --primary-50: #eff6ff;
    --primary-100: #dbeafe;
    --primary-200: #bfdbfe;
    --primary-300: #93c5fd;
    --primary-400: #60a5fa;
    --primary-500: #3b82f6;
    --primary-600: #2563eb;
    --primary-700: #1d4ed8;
    --primary-800: #1e40af;
    --primary-900: #1e3a8a;

    /* Accent - Trust Green */
    --accent-400: #34d399;
    --accent-500: #10b981;
    --accent-600: #059669;

    /* Secondary Accent - Warm Orange for highlights */
    --orange-500: #f97316;
    --orange-600: #ea580c;

    /* Neutrals */
    --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 */
    --success: #059669;
    --warning: #d97706;
    --error: #dc2626;

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    /* Spacing - Tighter for professional look */
    --container-max: 1200px;
    --section-padding: 56px;
    --section-padding-lg: 72px;
    --card-padding: 28px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-glow: 0 0 40px rgba(37, 99, 235, 0.15);
    --shadow-accent: 0 0 30px rgba(16, 185, 129, 0.2);

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-2xl: 24px;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 200ms ease;
    --transition-slow: 300ms ease;
    --transition-bounce: 400ms cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-family);
    font-size: 16px;
    line-height: 1.6;
    color: var(--gray-700);
    background-color: #ffffff;
}

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

a {
    color: var(--primary-600);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--primary-700);
}

/* ============================================
   TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    color: var(--gray-900);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 0.5em;
}

h1 {
    font-size: clamp(2.25rem, 5vw, 3.5rem);
    letter-spacing: -0.02em;
}

h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    letter-spacing: -0.01em;
}

h3 {
    font-size: clamp(1.25rem, 3vw, 1.5rem);
}

h4 {
    font-size: 1.125rem;
}

p {
    margin-bottom: 1rem;
}

.lead {
    font-size: 1.25rem;
    color: var(--gray-600);
    line-height: 1.7;
}

.text-sm {
    font-size: 0.875rem;
}

.text-muted {
    color: var(--gray-500);
}

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

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

.section {
    padding: var(--section-padding) 0;
}

.section-sm {
    padding: 36px 0;
}

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

.section-compact {
    padding: 40px 0;
}

/* Backgrounds */
.bg-white {
    background-color: #ffffff;
}

.bg-gray {
    background-color: var(--gray-50);
}

.bg-primary {
    background-color: var(--primary-900);
    color: #ffffff;
}

.bg-gradient {
    background: linear-gradient(135deg, var(--primary-900) 0%, var(--primary-700) 100%);
    color: #ffffff;
}

/* ============================================
   NAVIGATION
   ============================================ */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: #ffffff;
    border-bottom: 1px solid var(--gray-200);
    transition: box-shadow var(--transition-base);
}

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

.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 110px;
}

.nav-logo img {
    height: 90px;
    width: auto;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
    list-style: none;
}

.nav-links a {
    color: var(--gray-600);
    font-weight: 500;
    font-size: 0.9375rem;
    transition: color var(--transition-fast);
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--primary-600);
}

.nav-cta {
    margin-left: 16px;
}

/* Mobile Navigation */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--gray-700);
    transition: var(--transition-fast);
}

@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }

    .nav-links {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        background: #ffffff;
        padding: 24px;
        gap: 16px;
        border-bottom: 1px solid var(--gray-200);
        display: none;
    }

    .nav-links.active {
        display: flex;
    }

    .nav-cta {
        margin-left: 0;
        width: 100%;
    }

    .nav-cta .btn {
        width: 100%;
    }
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    font-family: var(--font-family);
    font-size: 0.9375rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    color: #ffffff;
    border-color: transparent;
    box-shadow: 0 4px 14px -3px rgba(37, 99, 235, 0.5);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%);
    border-color: transparent;
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px -5px rgba(37, 99, 235, 0.6);
}

.btn-primary:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px -2px rgba(37, 99, 235, 0.5);
}

.btn-secondary {
    background: #ffffff;
    color: var(--primary-600);
    border-color: var(--primary-600);
}

.btn-secondary:hover {
    background: var(--primary-50);
    color: var(--primary-700);
}

.btn-white {
    background: #ffffff;
    color: var(--primary-900);
    border-color: #ffffff;
}

.btn-white:hover {
    background: var(--gray-100);
    border-color: var(--gray-100);
    color: var(--primary-900);
}

.btn-ghost {
    background: transparent;
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.3);
}

.btn-ghost:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
    color: #ffffff;
}

.btn-lg {
    padding: 16px 32px;
    font-size: 1rem;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.875rem;
}

.btn-block {
    width: 100%;
}

.btn-group {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

@media (max-width: 480px) {
    .btn-group {
        flex-direction: column;
    }

    .btn-group .btn {
        width: 100%;
    }
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    padding: 120px 0 56px;
    background: linear-gradient(180deg, var(--primary-50) 0%, #ffffff 100%);
    position: relative;
    overflow: hidden;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    background: var(--primary-100);
    color: var(--primary-700);
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: 100px;
    margin-bottom: 20px;
}

.hero h1 {
    margin-bottom: 20px;
}

.hero .lead {
    margin-bottom: 28px;
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
}

.hero .btn-group {
    justify-content: center;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-top: 36px;
    padding-top: 36px;
    border-top: 1px solid var(--gray-200);
}

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

.hero-stat-value {
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--primary-600);
    line-height: 1;
    margin-bottom: 6px;
}

.hero-stat-label {
    font-size: 0.8125rem;
    color: var(--gray-500);
}

/* Page Hero (Internal Pages) */
.page-hero {
    padding: 120px 0 40px;
    background: linear-gradient(180deg, var(--primary-50) 0%, #ffffff 100%);
    text-align: center;
}

.page-hero h1 {
    margin-bottom: 12px;
}

.page-hero .lead {
    max-width: 600px;
    margin: 0 auto;
}

/* ============================================
   TRUST BADGES
   ============================================ */
.trust-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
    padding: 24px 0;
    border-top: 1px solid var(--gray-200);
    border-bottom: 1px solid var(--gray-200);
    background: #ffffff;
}

.trust-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--gray-600);
    font-size: 0.875rem;
    font-weight: 500;
}

.trust-badge svg {
    color: var(--accent-600);
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .trust-bar {
        flex-wrap: wrap;
        gap: 20px;
    }
}

/* ============================================
   SECTION HEADERS
   ============================================ */
.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 36px;
}

.section-header .eyebrow,
.eyebrow {
    display: inline-block;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--primary-600);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 10px;
}

.eyebrow-accent {
    background: linear-gradient(135deg, var(--primary-100) 0%, rgba(139, 92, 246, 0.1) 100%);
    padding: 6px 14px;
    border-radius: 100px;
    color: var(--primary-700);
}

.section-header h2 {
    margin-bottom: 12px;
}

.section-header p {
    color: var(--gray-600);
    font-size: 1.0625rem;
}

/* ============================================
   CARDS
   ============================================ */
.card {
    background: #ffffff;
    border-radius: var(--radius-lg);
    padding: var(--card-padding);
    border: 1px solid var(--gray-200);
    transition: all var(--transition-base);
}

.card:hover {
    border-color: var(--gray-300);
    box-shadow: var(--shadow-lg);
}

.card-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-100);
    border-radius: var(--radius-md);
    margin-bottom: 16px;
    color: var(--primary-600);
}

.card h3 {
    font-size: 1.125rem;
    margin-bottom: 10px;
}

.card p {
    color: var(--gray-600);
    margin-bottom: 0;
    font-size: 0.9375rem;
}

/* Feature Card */
.feature-card {
    text-align: center;
    padding: 28px 24px;
}

.feature-card .card-icon {
    margin: 0 auto 16px;
}

/* Pricing Card */
.pricing-card {
    text-align: center;
    position: relative;
}

.pricing-card.featured {
    border: 2px solid var(--primary-600);
    box-shadow: var(--shadow-xl);
}

.pricing-card.featured::before {
    content: 'Most Popular';
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary-600);
    color: #ffffff;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 16px;
    border-radius: 100px;
}

.pricing-card .price {
    font-size: 3rem;
    font-weight: 800;
    color: var(--gray-900);
    line-height: 1;
    margin: 24px 0 8px;
}

.pricing-card .price span {
    font-size: 1rem;
    font-weight: 500;
    color: var(--gray-500);
}

.pricing-card .plan-name {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 8px;
}

.pricing-card .plan-desc {
    color: var(--gray-500);
    font-size: 0.9375rem;
    margin-bottom: 24px;
}

.pricing-features {
    text-align: left;
    list-style: none;
    margin: 24px 0;
    padding: 24px 0;
    border-top: 1px solid var(--gray-200);
    border-bottom: 1px solid var(--gray-200);
}

.pricing-features li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 8px 0;
    color: var(--gray-600);
    font-size: 0.9375rem;
}

.pricing-features li svg {
    color: var(--accent-600);
    flex-shrink: 0;
    margin-top: 2px;
}

/* ============================================
   GRID LAYOUTS
   ============================================ */
.grid {
    display: grid;
    gap: 20px;
}

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

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

.grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 992px) {
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }
}

/* Two Column Layout */
.two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

@media (max-width: 768px) {
    .two-col {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

/* ============================================
   PROCESS/STEPS
   ============================================ */
.process-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    position: relative;
}

.process-step {
    text-align: center;
    padding: 24px 20px;
}

.step-number {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-600);
    color: #ffffff;
    font-size: 1.125rem;
    font-weight: 700;
    border-radius: 50%;
    margin: 0 auto 16px;
}

.process-step h3 {
    font-size: 1.0625rem;
    margin-bottom: 10px;
}

.process-step p {
    color: var(--gray-600);
    font-size: 0.875rem;
    margin-bottom: 0;
}

@media (max-width: 768px) {
    .process-steps {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   STATS
   ============================================ */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

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

.stat-value {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-600);
    line-height: 1;
    margin-bottom: 6px;
}

.stat-label {
    font-size: 0.8125rem;
    color: var(--gray-600);
}

@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ============================================
   FAQ ACCORDION
   ============================================ */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid var(--gray-200);
}

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 24px 0;
    background: none;
    border: none;
    font-family: var(--font-family);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--gray-900);
    text-align: left;
    cursor: pointer;
    transition: color var(--transition-fast);
}

.faq-question:hover {
    color: var(--primary-600);
}

.faq-question svg {
    flex-shrink: 0;
    transition: transform var(--transition-base);
}

.faq-item.active .faq-question svg {
    transform: rotate(180deg);
}

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

.faq-answer-inner {
    padding-bottom: 24px;
    color: var(--gray-600);
    line-height: 1.7;
}

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

/* ============================================
   FORMS
   ============================================ */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--gray-700);
    margin-bottom: 8px;
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    font-family: var(--font-family);
    font-size: 1rem;
    color: var(--gray-900);
    background: #ffffff;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-500);
    box-shadow: 0 0 0 3px var(--primary-100);
}

.form-control::placeholder {
    color: var(--gray-400);
}

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

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%236b7280' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 40px;
}

.form-hint {
    font-size: 0.8125rem;
    color: var(--gray-500);
    margin-top: 6px;
}

.form-error {
    font-size: 0.8125rem;
    color: var(--error);
    margin-top: 6px;
}

.form-control.error {
    border-color: var(--error);
}

/* Checkbox */
.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    cursor: pointer;
    font-size: 0.9375rem;
    color: var(--gray-600);
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin-top: 2px;
    cursor: pointer;
}

/* Demo Form */
.demo-form-card {
    background: #ffffff;
    border-radius: var(--radius-xl);
    padding: 40px;
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--gray-200);
}

.demo-form-card h2 {
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.demo-form-card .subtitle {
    color: var(--gray-600);
    margin-bottom: 32px;
}

/* ============================================
   CTA SECTIONS
   ============================================ */
.cta-section {
    padding: 56px 0;
    background: linear-gradient(135deg, var(--primary-900) 0%, var(--primary-700) 100%);
    color: #ffffff;
    text-align: center;
}

.cta-section h2 {
    color: #ffffff;
    margin-bottom: 12px;
}

.cta-section p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.0625rem;
    max-width: 520px;
    margin: 0 auto 24px;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--gray-900);
    color: var(--gray-400);
    padding: 64px 0 32px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-brand p {
    margin-top: 16px;
    font-size: 0.9375rem;
    line-height: 1.7;
}

.footer-logo {
    height: 80px;
    width: auto;
}

.footer-links h4 {
    color: #ffffff;
    font-size: 0.9375rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: var(--gray-400);
    font-size: 0.9375rem;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: #ffffff;
}

.footer-bottom {
    padding-top: 32px;
    border-top: 1px solid var(--gray-800);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-bottom p {
    font-size: 0.875rem;
    margin-bottom: 0;
}

.footer-badges {
    display: flex;
    gap: 24px;
}

.footer-badges span {
    font-size: 0.8125rem;
    color: var(--gray-500);
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }

    .footer-brand {
        grid-column: span 2;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

/* ============================================
   ROI CALCULATOR - Professional Design
   ============================================ */
.calculator-container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 32px;
    align-items: start;
}

.calculator-inputs {
    background: #ffffff;
    border-radius: var(--radius-xl);
    padding: 36px;
    border: 1px solid var(--gray-200);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
}

.calculator-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
}

.calculator-header h3 {
    margin: 0;
    font-size: 1.375rem;
}

.calc-live-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--accent-50);
    color: var(--accent-700);
    padding: 6px 14px;
    border-radius: 100px;
    font-size: 0.8125rem;
    font-weight: 600;
}

.calc-live-badge .pulse-dot {
    width: 8px;
    height: 8px;
    background: var(--accent-500);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

/* Practice Type Presets */
.practice-presets {
    margin-bottom: 24px;
}

.preset-label {
    font-size: 0.875rem;
    color: var(--gray-600);
    margin-bottom: 12px;
    font-weight: 500;
}

.preset-buttons {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
}

.preset-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 14px 8px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    background: white;
    cursor: pointer;
    transition: all var(--transition-fast);
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--gray-600);
}

.preset-btn .preset-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gray-100);
    border-radius: 8px;
    color: var(--gray-500);
    transition: all var(--transition-fast);
}

.preset-btn:hover {
    border-color: var(--primary-300);
    background: var(--primary-50);
}

.preset-btn:hover .preset-icon {
    background: var(--primary-100);
    color: var(--primary-600);
}

.preset-btn.active {
    border-color: var(--primary-500);
    background: var(--primary-50);
    color: var(--primary-700);
}

.preset-btn.active .preset-icon {
    background: var(--primary-500);
    color: white;
}

.calc-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gray-200), transparent);
    margin: 24px 0;
}

.calc-instructions {
    font-size: 0.875rem;
    color: var(--gray-500);
    margin-bottom: 28px;
}

/* Input Groups - Enhanced */
.input-group {
    margin-bottom: 32px;
}

.input-group label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--gray-700);
    margin-bottom: 14px;
}

.input-label-main {
    display: flex;
    align-items: center;
    gap: 10px;
}

.input-label-main svg {
    color: var(--primary-500);
}

.input-group .value {
    color: var(--primary-600);
    font-weight: 700;
    font-size: 1.125rem;
    background: var(--primary-50);
    padding: 4px 12px;
    border-radius: 6px;
    min-width: 70px;
    text-align: center;
}

/* Range Slider - Modern Design */
.range-wrapper {
    position: relative;
    height: 12px;
}

.range-wrapper input[type="range"] {
    width: 100%;
    height: 12px;
    border-radius: 6px;
    background: var(--gray-200);
    appearance: none;
    cursor: pointer;
    position: relative;
    z-index: 2;
}

.range-wrapper input[type="range"]::-webkit-slider-track {
    height: 12px;
    border-radius: 6px;
    background: transparent;
}

.range-wrapper input[type="range"]::-webkit-slider-thumb {
    appearance: none;
    width: 26px;
    height: 26px;
    background: white;
    border: 3px solid var(--primary-500);
    border-radius: 50%;
    cursor: grab;
    transition: all var(--transition-fast);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    margin-top: -7px;
}

.range-wrapper input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.15);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.range-wrapper input[type="range"]::-webkit-slider-thumb:active {
    cursor: grabbing;
}

.range-wrapper input[type="range"]::-moz-range-thumb {
    width: 26px;
    height: 26px;
    background: white;
    border: 3px solid var(--primary-500);
    border-radius: 50%;
    cursor: grab;
    transition: all var(--transition-fast);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.range-track-fill {
    position: absolute;
    top: 0;
    left: 0;
    height: 12px;
    background: linear-gradient(90deg, var(--primary-400), var(--primary-600));
    border-radius: 6px 0 0 6px;
    pointer-events: none;
    z-index: 1;
}

.range-labels {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8125rem;
    color: var(--gray-400);
    margin-top: 10px;
}

.range-hint {
    font-size: 0.75rem;
    color: var(--gray-400);
    font-style: italic;
}

/* Modern Select */
.form-select-modern {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    background-size: 18px;
    padding-right: 48px;
    font-weight: 500;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.form-select-modern:focus {
    border-color: var(--primary-500);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.plan-note {
    font-size: 0.75rem;
    color: var(--gray-500);
    margin-top: 8px;
    text-align: center;
}

/* Calculator Results - Professional Dark Theme */
.calculator-results {
    background: linear-gradient(145deg, var(--primary-800), var(--primary-900));
    border-radius: var(--radius-xl);
    padding: 36px;
    color: #ffffff;
    position: sticky;
    top: 100px;
    box-shadow: 0 8px 32px rgba(30, 64, 175, 0.25);
}

.results-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 28px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.results-header h3 {
    color: #ffffff;
    margin: 0;
    font-size: 1.25rem;
}

.results-live-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.results-live-indicator .pulse-dot {
    width: 8px;
    height: 8px;
    background: var(--accent-400);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.results-breakdown {
    margin-bottom: 24px;
}

.result-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.result-row:last-child {
    border-bottom: none;
}

.result-row.cost-row {
    opacity: 0.8;
}

.result-label {
    display: flex;
    align-items: center;
    gap: 10px;
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.9rem;
}

.result-label svg {
    opacity: 0.6;
}

.result-value {
    font-weight: 700;
    font-size: 1.125rem;
    font-feature-settings: "tnum";
}

.result-value.positive {
    color: var(--accent-400);
}

.result-value.cost {
    color: rgba(255, 255, 255, 0.6);
}

/* Total Box */
.result-total-box {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.25), rgba(16, 185, 129, 0.15));
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: var(--radius-lg);
    padding: 24px;
    margin-bottom: 24px;
}

.result-total-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.result-total-label {
    font-size: 1rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
}

.result-total-value {
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent-400);
    font-feature-settings: "tnum";
}

/* Summary Section */
.results-summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 24px;
}

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

.summary-label {
    display: block;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 6px;
}

.summary-value {
    font-size: 1.25rem;
    font-weight: 700;
    font-feature-settings: "tnum";
}

.summary-value.roi {
    color: var(--accent-400);
    font-size: 1.5rem;
}

.summary-divider {
    width: 1px;
    height: 50px;
    background: rgba(255, 255, 255, 0.15);
}

/* Urgency Box */
.results-urgency {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    padding: 16px;
    margin-bottom: 24px;
}

.urgency-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(251, 191, 36, 0.2);
    border-radius: 10px;
    color: #fbbf24;
}

.results-urgency p {
    margin: 0;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.5;
}

.results-urgency strong {
    color: #fbbf24;
    font-weight: 700;
}

/* CTA Button */
.results-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: white;
    color: var(--primary-700);
    font-weight: 700;
    transition: all var(--transition-fast);
}

.results-cta:hover {
    background: var(--accent-400);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(16, 185, 129, 0.3);
}

.results-cta svg {
    transition: transform var(--transition-fast);
}

.results-cta:hover svg {
    transform: translateX(4px);
}

.results-cta-note {
    text-align: center;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.5);
    margin-top: 12px;
}

/* Responsive */
@media (max-width: 1024px) {
    .calculator-container {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .calculator-results {
        position: static;
    }

    .preset-buttons {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .calculator-inputs,
    .calculator-results {
        padding: 24px;
    }

    .preset-buttons {
        grid-template-columns: 1fr 1fr;
    }

    .preset-btn {
        padding: 12px 6px;
        font-size: 0.7rem;
    }

    .result-total-value {
        font-size: 1.5rem;
    }

    .results-summary {
        flex-direction: column;
        gap: 16px;
    }

    .summary-divider {
        width: 80%;
        height: 1px;
    }
}

/* ============================================
   ANIMATIONS
   ============================================ */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   UTILITIES
   ============================================ */
.mt-sm { margin-top: 8px; }
.mt-md { margin-top: 12px; }
.mt-lg { margin-top: 24px; }
.mt-xl { margin-top: 36px; }

.mb-sm { margin-bottom: 8px; }
.mb-md { margin-bottom: 12px; }
.mb-lg { margin-bottom: 24px; }
.mb-xl { margin-bottom: 36px; }

.pt-lg { padding-top: 24px; }
.pb-lg { padding-bottom: 24px; }

.hidden { display: none !important; }

/* ============================================
   CHECKLIST
   ============================================ */
.checklist {
    list-style: none;
}

.checklist li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 10px 0;
    color: var(--gray-700);
}

.checklist li svg {
    color: var(--accent-600);
    flex-shrink: 0;
    margin-top: 2px;
}

/* ============================================
   TESTIMONIAL
   ============================================ */
.testimonial {
    background: #ffffff;
    border-radius: var(--radius-lg);
    padding: 40px;
    border: 1px solid var(--gray-200);
}

.testimonial-quote {
    font-size: 1.125rem;
    color: var(--gray-700);
    line-height: 1.7;
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 16px;
}

.testimonial-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--gray-200);
}

.testimonial-name {
    font-weight: 600;
    color: var(--gray-900);
}

.testimonial-title {
    font-size: 0.875rem;
    color: var(--gray-500);
}

/* ============================================
   EMAIL GATE
   ============================================ */
.email-gate {
    background: #ffffff;
    border-radius: var(--radius-lg);
    padding: 48px;
    text-align: center;
    border: 1px solid var(--gray-200);
    max-width: 480px;
    margin: 0 auto;
}

.email-gate h3 {
    margin-bottom: 12px;
}

.email-gate p {
    color: var(--gray-600);
    margin-bottom: 24px;
}

.email-gate .form-group {
    text-align: left;
}

/* ============================================
   ENHANCED VISUAL ELEMENTS
   ============================================ */

/* Emphasis Text - professional highlight */
.text-primary {
    color: var(--primary-600);
}

.text-accent {
    color: var(--accent-600);
}

/* Featured Number - for key statistics */
.featured-number {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    line-height: 1;
    letter-spacing: -0.02em;
    color: var(--primary-700);
}

/* Highlight Box - clean callout */
.highlight-box {
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-left: 3px solid var(--primary-600);
    border-radius: var(--radius-md);
    padding: 20px 24px;
}

/* Stat Card with Icon */
.stat-card {
    background: #ffffff;
    border-radius: var(--radius-xl);
    padding: 32px;
    text-align: center;
    border: 1px solid var(--gray-200);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-200);
}

.stat-card .stat-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, var(--primary-100) 0%, var(--primary-50) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-600);
}

.stat-card .stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-600);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-card .stat-number.accent {
    color: var(--accent-600);
}

.stat-card .stat-number.orange {
    color: var(--orange-600);
}

.stat-card .stat-label {
    font-size: 0.9375rem;
    color: var(--gray-600);
    font-weight: 500;
}

.stat-card .stat-sublabel {
    font-size: 0.8125rem;
    color: var(--gray-400);
    margin-top: 4px;
}

/* Glowing Border Effect */
.glow-border {
    position: relative;
}

.glow-border::after {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: inherit;
    background: linear-gradient(135deg, var(--primary-400), var(--accent-400), var(--primary-400));
    z-index: -1;
    opacity: 0;
    transition: opacity var(--transition-base);
}

.glow-border:hover::after {
    opacity: 1;
}

/* Subtle hover lift - professional interaction */
.hover-lift {
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.hover-lift:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Counter Animation Placeholder */
.counter {
    display: inline-block;
}

/* Comparison Table */
.comparison-row {
    display: flex;
    align-items: center;
    padding: 20px 0;
    border-bottom: 1px solid var(--gray-200);
}

.comparison-row:last-child {
    border-bottom: none;
}

.comparison-label {
    flex: 1;
    font-weight: 500;
    color: var(--gray-700);
}

.comparison-before {
    width: 120px;
    text-align: center;
    color: var(--error);
    font-weight: 600;
}

.comparison-after {
    width: 120px;
    text-align: center;
    color: var(--accent-600);
    font-weight: 700;
    font-size: 1.125rem;
}

/* ============================================
   ROI VALUE SECTION - Pricing Page
   ============================================ */
.roi-value-section {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.roi-value-header {
    margin-bottom: 48px;
}

.roi-value-header h2 {
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: 12px;
}

.roi-value-header .lead {
    font-size: 1.125rem;
    color: var(--gray-600);
    max-width: 500px;
    margin: 0 auto;
}

/* ROI Equation - Visual Cost vs Return */
.roi-equation {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.roi-equation-item {
    background: var(--gray-50);
    border-radius: var(--radius-xl);
    padding: 32px 40px;
    min-width: 200px;
    border: 2px solid var(--gray-200);
    transition: all var(--transition-base);
}

.roi-equation-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.roi-equation-item.roi-cost {
    border-color: var(--gray-300);
}

.roi-equation-item.roi-return {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.08), rgba(16, 185, 129, 0.15));
    border-color: var(--accent-500);
}

.roi-equation-label {
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--gray-500);
    margin-bottom: 8px;
}

.roi-equation-value {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--gray-900);
    line-height: 1.1;
}

.roi-equation-item.roi-return .roi-equation-value {
    color: var(--accent-600);
}

.roi-equation-value span {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--gray-500);
}

.roi-equation-item.roi-return .roi-equation-value span {
    color: var(--accent-500);
}

.roi-equation-note {
    font-size: 0.8125rem;
    color: var(--gray-500);
    margin-top: 8px;
}

.roi-equation-operator {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: var(--primary-600);
    border-radius: 50%;
    color: #fff;
    flex-shrink: 0;
}

/* ROI Breakdown - 3 Quick Value Props */
.roi-breakdown {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 48px;
}

.roi-breakdown-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    text-align: left;
    padding: 24px;
    background: #fff;
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    transition: all var(--transition-base);
}

.roi-breakdown-item:hover {
    border-color: var(--primary-300);
    box-shadow: var(--shadow-md);
}

.roi-breakdown-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: var(--primary-100);
    border-radius: var(--radius-md);
    color: var(--primary-600);
    flex-shrink: 0;
}

.roi-breakdown-content {
    flex: 1;
}

.roi-breakdown-stat {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 4px;
}

.roi-breakdown-desc {
    font-size: 0.9375rem;
    color: var(--gray-600);
}

/* ROI CTA Box */
.roi-cta-box {
    background: linear-gradient(135deg, var(--primary-800), var(--primary-900));
    border-radius: var(--radius-xl);
    padding: 40px;
    color: #fff;
}

.roi-cta-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
}

.roi-cta-text {
    font-size: 1.25rem;
    margin: 0;
    color: rgba(255, 255, 255, 0.9);
}

.roi-cta-text strong {
    color: #fff;
}

.roi-cta-box .btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
}

.roi-cta-guarantee {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.8);
}

.roi-cta-guarantee svg {
    color: var(--accent-400);
    flex-shrink: 0;
}

/* ROI Section Responsive */
@media (max-width: 768px) {
    .roi-value-header h2 {
        font-size: 1.75rem;
    }

    .roi-equation {
        flex-direction: column;
        gap: 16px;
    }

    .roi-equation-item {
        width: 100%;
        max-width: 280px;
        padding: 24px 32px;
    }

    .roi-equation-value {
        font-size: 2rem;
    }

    .roi-equation-operator {
        transform: rotate(90deg);
        width: 40px;
        height: 40px;
    }

    .roi-breakdown {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .roi-cta-content {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    .roi-cta-text {
        font-size: 1.125rem;
    }

    .roi-cta-box {
        padding: 32px 24px;
    }
}

/* Badge Styles */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 100px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge-primary {
    background: var(--primary-100);
    color: var(--primary-700);
}

.badge-accent {
    background: rgba(16, 185, 129, 0.1);
    color: var(--accent-600);
}

.badge-orange {
    background: rgba(249, 115, 22, 0.1);
    color: var(--orange-600);
}

.badge-dark {
    background: var(--gray-800);
    color: #ffffff;
}

/* Status Indicator - more subtle */
.status-indicator {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--gray-600);
}

/* Number with Unit */
.number-unit {
    display: flex;
    align-items: baseline;
    gap: 4px;
}

.number-unit .number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary-600);
    line-height: 1;
}

.number-unit .unit {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--gray-500);
}

/* Inline Stats */
.inline-stat {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--gray-100);
    border-radius: var(--radius-md);
    font-size: 0.9375rem;
}

.inline-stat strong {
    color: var(--primary-600);
    font-weight: 700;
}

/* Quote Callout */
.quote-callout {
    position: relative;
    padding: 32px 32px 32px 48px;
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--primary-600);
}

.quote-callout::before {
    content: '"';
    position: absolute;
    left: 16px;
    top: 16px;
    font-size: 3rem;
    color: var(--primary-300);
    font-family: Georgia, serif;
    line-height: 1;
}

.quote-callout p {
    font-size: 1.125rem;
    font-style: italic;
    color: var(--gray-700);
    margin-bottom: 16px;
}

.quote-callout cite {
    font-style: normal;
    font-size: 0.875rem;
    color: var(--gray-500);
}

/* Metric Grid */
.metric-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: var(--gray-200);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.metric-item {
    background: #ffffff;
    padding: 20px 16px;
    text-align: center;
}

.metric-item .metric-value {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--primary-600);
    margin-bottom: 2px;
}

.metric-item .metric-label {
    font-size: 0.75rem;
    color: var(--gray-500);
}

@media (max-width: 768px) {
    .metric-grid {
        grid-template-columns: 1fr;
    }
}

/* Before/After */
.before-after {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 24px;
    align-items: center;
}

.before-after .before,
.before-after .after {
    padding: 24px;
    border-radius: var(--radius-lg);
    text-align: center;
}

.before-after .before {
    background: rgba(220, 38, 38, 0.05);
    border: 1px solid rgba(220, 38, 38, 0.2);
}

.before-after .after {
    background: rgba(16, 185, 129, 0.05);
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.before-after .arrow {
    font-size: 1.5rem;
    color: var(--gray-400);
}

@media (max-width: 768px) {
    .before-after {
        grid-template-columns: 1fr;
    }
    .before-after .arrow {
        transform: rotate(90deg);
    }
}

/* Stats Section - clean enterprise style */
.stats-section {
    background: var(--gray-50);
    border-top: 1px solid var(--gray-200);
    border-bottom: 1px solid var(--gray-200);
    padding: 32px 0;
}

.stats-section .stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

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

.stats-section .stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-700);
    line-height: 1;
    margin-bottom: 4px;
}

.stats-section .stat-label {
    font-size: 0.75rem;
    color: var(--gray-600);
    line-height: 1.4;
}

@media (max-width: 768px) {
    .stats-section .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Floating Stats */
.floating-stat {
    position: absolute;
    background: #ffffff;
    padding: 12px 20px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    display: flex;
    align-items: center;
    gap: 12px;
    animation: float 4s ease-in-out infinite;
}

.floating-stat .stat-icon {
    width: 40px;
    height: 40px;
    background: var(--primary-100);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-600);
}

.floating-stat .stat-content strong {
    display: block;
    font-size: 1.25rem;
    color: var(--gray-900);
}

.floating-stat .stat-content span {
    font-size: 0.75rem;
    color: var(--gray-500);
}

/* Info Banner - professional notification style */
.info-banner {
    background: var(--primary-50);
    border: 1px solid var(--primary-200);
    color: var(--gray-700);
    padding: 16px 32px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    font-weight: 500;
}

.info-banner strong {
    color: var(--primary-700);
}

/* Progress Ring */
.progress-ring {
    width: 120px;
    height: 120px;
    position: relative;
}

.progress-ring svg {
    transform: rotate(-90deg);
}

.progress-ring circle {
    fill: none;
    stroke-width: 8;
}

.progress-ring .bg {
    stroke: var(--gray-200);
}

.progress-ring .progress {
    stroke: var(--primary-600);
    stroke-linecap: round;
    transition: stroke-dashoffset 1s ease;
}

.progress-ring .value {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary-600);
}

/* Icon Circle */
.icon-circle {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-100);
    color: var(--primary-600);
    margin: 0 auto 16px;
}

/* Label Badge - subtle corner label */
.label-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    background: var(--primary-100);
    color: var(--primary-700);
    padding: 4px 12px;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-md);
}

/* ============================================
   INTENTIONAL COLOR SYSTEM
   Green = Positive/Good/Savings/Solutions
   Red = Negative/Problems/Losses/Pain points
   Blue = Brand/Trust/Neutral emphasis
   ============================================ */

/* Positive Values (Green) - for savings, improvements, solutions */
.value-positive,
.text-positive {
    color: var(--accent-600) !important;
}

.bg-positive {
    background: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.stat-positive {
    color: var(--accent-600);
    font-weight: 700;
}

/* Negative Values (Red) - for problems, losses, pain points */
.value-negative,
.text-negative {
    color: var(--error) !important;
}

.bg-negative {
    background: rgba(220, 38, 38, 0.05);
    border: 1px solid rgba(220, 38, 38, 0.15);
}

.stat-negative {
    color: var(--error);
    font-weight: 700;
}

/* Brand/Trust (Blue) - for emphasis and trust */
.value-brand,
.text-brand {
    color: var(--primary-600) !important;
}

.bg-brand {
    background: var(--primary-50);
    border: 1px solid var(--primary-200);
}

/* Problem Card - for highlighting industry pain points */
.problem-card {
    background: rgba(220, 38, 38, 0.03);
    border: 1px solid rgba(220, 38, 38, 0.12);
    border-radius: var(--radius-lg);
    padding: 24px;
}

.problem-card .stat-number {
    color: var(--error);
}

/* Solution Card - for highlighting benefits */
.solution-card {
    background: rgba(16, 185, 129, 0.03);
    border: 1px solid rgba(16, 185, 129, 0.15);
    border-radius: var(--radius-lg);
    padding: 24px;
}

.solution-card .stat-number {
    color: var(--accent-600);
}

/* Live Indicator */
.live-indicator {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--accent-600);
    font-size: 0.8125rem;
    font-weight: 600;
}

.live-indicator::before {
    content: '';
    width: 8px;
    height: 8px;
    background: var(--accent-600);
    border-radius: 50%;
}

/* ROI Highlight Box */
.roi-highlight {
    background: linear-gradient(135deg, var(--primary-900) 0%, var(--primary-700) 100%);
    color: #ffffff;
    border-radius: var(--radius-xl);
    padding: 32px;
    text-align: center;
}

.roi-highlight .roi-value {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--accent-400);
    line-height: 1;
    margin-bottom: 8px;
}

.roi-highlight .roi-label {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1rem;
}

/* Industry Pain Point Stats */
.pain-stat {
    text-align: center;
    padding: 24px;
}

.pain-stat .pain-value {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--error);
    line-height: 1;
    margin-bottom: 8px;
}

.pain-stat .pain-label {
    font-size: 0.875rem;
    color: var(--gray-600);
}

/* Solution Stat */
.solution-stat {
    text-align: center;
    padding: 24px;
}

.solution-stat .solution-value {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent-600);
    line-height: 1;
    margin-bottom: 8px;
}

.solution-stat .solution-label {
    font-size: 0.875rem;
    color: var(--gray-600);
}

/* ============================================
   CONVERSION-FOCUSED COMPONENTS
   ============================================ */

/* Demo Section */
.demo-section {
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.demo-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse 50% 80% at 80% 50%, rgba(59, 130, 246, 0.04) 0%, transparent 50%);
    pointer-events: none;
}

.demo-layout {
    gap: 60px;
    align-items: flex-start;
}

.demo-content {
    padding-top: 20px;
}

.demo-content h2 {
    margin-bottom: 16px;
}

.demo-content .lead {
    margin-bottom: 32px;
}

.demo-highlights {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 32px;
}

.demo-highlight {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1rem;
    color: var(--gray-700);
}

.demo-highlight svg {
    color: var(--accent-500);
    flex-shrink: 0;
}

/* Phone Demo Mockup */
.phone-demo {
    display: flex;
    justify-content: center;
    position: relative;
}

.phone-demo::before {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.15) 0%, transparent 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 0;
}

.phone-frame {
    width: 380px;
    background: #ffffff;
    border-radius: 40px;
    box-shadow:
        0 50px 100px -20px rgba(0, 0, 0, 0.35),
        0 30px 60px -30px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.1),
        0 0 0 1px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    border: 10px solid #1a1a1a;
    position: relative;
    z-index: 1;
    transform: perspective(1000px) rotateY(-2deg);
    transition: transform 0.5s ease;
}

.phone-frame:hover {
    transform: perspective(1000px) rotateY(0deg) scale(1.02);
}

/* Floating Proof Badges */
.floating-badge {
    position: absolute;
    background: #ffffff;
    padding: 12px 18px;
    border-radius: 100px;
    box-shadow: 0 8px 30px -5px rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--gray-700);
    z-index: 10;
    animation: float-badge 4s ease-in-out infinite;
}

.floating-badge svg {
    color: var(--accent-500);
}

.floating-badge-top {
    top: 5%;
    right: -15%;
    animation-delay: 0s;
}

.floating-badge-bottom {
    bottom: 10%;
    left: -10%;
    animation-delay: 2s;
}

.badge-highlight {
    color: var(--accent-600);
    font-weight: 800;
    font-size: 1.125rem;
}

@keyframes float-badge {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

@media (max-width: 992px) {
    .floating-badge {
        display: none;
    }
}

.phone-header {
    background: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-800) 100%);
    padding: 16px 20px;
    color: #ffffff;
}

.phone-status {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.live-indicator {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.live-indicator .pulse-dot {
    background: #22c55e;
}

.call-time {
    font-size: 0.75rem;
    opacity: 0.8;
}

.caller-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.caller-avatar {
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1rem;
}

.caller-details {
    display: flex;
    flex-direction: column;
}

.caller-name {
    font-weight: 600;
    font-size: 1rem;
}

.caller-number {
    font-size: 0.75rem;
    opacity: 0.8;
}

/* Conversation Transcript */
.conversation-transcript {
    padding: 20px;
    max-height: 380px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
    background: var(--gray-50);
}

.message {
    max-width: 90%;
}

.message-sender {
    display: block;
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 4px;
}

.message p {
    padding: 12px 16px;
    border-radius: 16px;
    font-size: 0.875rem;
    line-height: 1.5;
    margin: 0;
}

.ai-message {
    align-self: flex-start;
}

.ai-message .message-sender {
    color: var(--primary-600);
}

.ai-message p {
    background: #ffffff;
    color: var(--gray-800);
    border: 1px solid var(--gray-200);
    border-bottom-left-radius: 4px;
}

.patient-message {
    align-self: flex-end;
}

.patient-message .message-sender {
    color: var(--gray-500);
    text-align: right;
}

.patient-message p {
    background: var(--primary-600);
    color: #ffffff;
    border-bottom-right-radius: 4px;
}

.sms-confirmation {
    align-self: center;
    max-width: 95%;
}

.sms-confirmation .message-sender {
    color: var(--accent-600);
    text-align: center;
}

.sms-confirmation p {
    background: linear-gradient(135deg, var(--accent-500) 0%, var(--accent-600) 100%);
    color: #ffffff;
    text-align: center;
    border-radius: 12px;
}

.call-outcome {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 16px 20px;
    background: #ecfdf5;
    color: var(--accent-600);
    font-size: 0.875rem;
    font-weight: 600;
    border-top: 1px solid #a7f3d0;
}

/* Patient Journey Section */
.patient-journey-section {
    background: linear-gradient(180deg, var(--gray-50) 0%, #ffffff 100%);
    padding: 100px 0;
}

.journey-flow {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 16px;
    margin-bottom: 64px;
    padding: 40px 20px;
    overflow-x: auto;
}

.journey-step {
    flex: 0 0 auto;
    width: 180px;
    text-align: center;
}

.journey-icon {
    width: 72px;
    height: 72px;
    margin: 0 auto 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-50) 0%, var(--primary-100) 100%);
    border-radius: 50%;
    color: var(--primary-600);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.15);
}

.journey-icon-success {
    background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
    color: #16a34a;
    box-shadow: 0 4px 12px rgba(22, 163, 74, 0.2);
}

.journey-time {
    display: inline-block;
    padding: 4px 12px;
    background: var(--primary-600);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 100px;
    margin-bottom: 12px;
}

.journey-step-final .journey-time {
    background: linear-gradient(135deg, #16a34a 0%, #22c55e 100%);
}

.journey-step h3 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--gray-900);
}

.journey-step p {
    font-size: 0.8125rem;
    color: var(--gray-500);
    line-height: 1.5;
    margin: 0;
}

.journey-connector {
    flex-shrink: 0;
    color: var(--gray-300);
    padding-top: 32px;
}

.journey-outcomes {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 900px;
    margin: 0 auto;
}

.journey-outcome {
    display: flex;
    gap: 16px;
    padding: 24px;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

.outcome-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
    border-radius: var(--radius-lg);
    color: #16a34a;
}

.outcome-content strong {
    display: block;
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 4px;
}

.outcome-content p {
    font-size: 0.8125rem;
    color: var(--gray-500);
    margin: 0;
    line-height: 1.5;
}

@media (max-width: 900px) {
    .journey-flow {
        flex-direction: column;
        align-items: center;
        gap: 8px;
    }

    .journey-connector {
        transform: rotate(90deg);
        padding: 0;
    }

    .journey-outcomes {
        grid-template-columns: 1fr;
    }
}

/* Multi-Testimonials Section */
/* Conversation Demo */
.conversation-demo {
    max-width: 700px;
    margin: 0 auto;
    background: white;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.conversation-header {
    background: linear-gradient(135deg, #0f172a 0%, #1e3a8a 100%);
    color: white;
    padding: 24px 32px;
    text-align: center;
}

.conversation-header h3 {
    color: white;
    font-size: 1.25rem;
    margin-bottom: 4px;
}

.conversation-header p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.875rem;
    margin: 0;
}

.conversation-body {
    padding: 24px 32px;
    background: var(--gray-50);
}

.conv-message {
    margin-bottom: 16px;
    padding: 16px 20px;
    border-radius: var(--radius-lg);
    max-width: 90%;
}

.conv-message:last-child {
    margin-bottom: 0;
}

.conv-ai {
    background: white;
    margin-right: auto;
    border: 1px solid var(--gray-200);
}

.conv-patient {
    background: linear-gradient(135deg, var(--primary-50) 0%, var(--primary-100) 100%);
    margin-left: auto;
    border: 1px solid var(--primary-200);
}

.conv-speaker {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    margin-bottom: 6px;
}

.conv-ai .conv-speaker {
    color: var(--primary-600);
}

.conv-patient .conv-speaker {
    color: var(--gray-600);
}

.conv-message p {
    margin: 0;
    font-size: 0.9375rem;
    line-height: 1.6;
    color: var(--gray-700);
}

.conversation-footer {
    padding: 20px 32px;
    background: white;
    border-top: 1px solid var(--gray-100);
}

.conv-result {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 20px;
    background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
    border-radius: var(--radius-lg);
    color: #16a34a;
    font-weight: 600;
    font-size: 0.875rem;
}

/* Problem Section */
.problem-section {
    background: linear-gradient(180deg, #ffffff 0%, #fafafa 100%);
    padding: 100px 0;
    position: relative;
}

.problem-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gray-200), transparent);
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.problem-card {
    background: #ffffff;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: 32px 24px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    position: relative;
    overflow: hidden;
}

.problem-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--gray-200), var(--gray-300));
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.problem-card:hover {
    box-shadow: 0 20px 40px -12px rgba(0, 0, 0, 0.15);
    border-color: transparent;
    transform: translateY(-8px);
}

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

.problem-card-highlight {
    background: linear-gradient(135deg, #fef2f2 0%, #fff5f5 100%);
    border-color: #fca5a5;
}

.problem-card-highlight::before {
    background: linear-gradient(90deg, #f87171, #ef4444);
    transform: scaleX(1);
}

.problem-card-highlight:hover {
    box-shadow: 0 20px 40px -12px rgba(220, 38, 38, 0.25);
}

.problem-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gray-100);
    border-radius: 50%;
    margin: 0 auto 20px;
    color: var(--gray-500);
}

.problem-card-highlight .problem-icon {
    background: #fee2e2;
    color: var(--error);
}

.problem-stat {
    font-size: 2rem;
    font-weight: 800;
    color: var(--gray-800);
    line-height: 1;
    margin-bottom: 8px;
}

.problem-label {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 8px;
}

.problem-detail {
    font-size: 0.8125rem;
    color: var(--gray-500);
}

/* Solution Section */
.solution-section {
    background: linear-gradient(180deg, #f8fafc 0%, #f1f5f9 100%);
    padding: 100px 0;
    position: relative;
}

.solution-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse 100% 50% at 0% 0%, rgba(16, 185, 129, 0.05) 0%, transparent 50%),
        radial-gradient(ellipse 100% 50% at 100% 100%, rgba(59, 130, 246, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

/* Comparison Visual */
.comparison-visual {
    display: flex;
    gap: 32px;
    align-items: stretch;
    max-width: 950px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.comparison-side {
    flex: 1;
    background: #ffffff;
    border-radius: var(--radius-xl);
    padding: 36px;
    border: 2px solid transparent;
    transition: all 0.4s ease;
}

.comparison-before {
    border-color: #fecaca;
    box-shadow: 0 4px 24px -8px rgba(220, 38, 38, 0.15);
}

.comparison-before:hover {
    transform: translateX(-4px);
    box-shadow: 0 12px 40px -12px rgba(220, 38, 38, 0.2);
}

.comparison-after {
    border-color: #6ee7b7;
    box-shadow: 0 4px 24px -8px rgba(16, 185, 129, 0.2);
    background: linear-gradient(135deg, #ffffff 0%, #f0fdf4 100%);
}

.comparison-after:hover {
    transform: translateX(4px);
    box-shadow: 0 12px 40px -12px rgba(16, 185, 129, 0.3);
}

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

.comparison-badge {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 100px;
    font-size: 0.8125rem;
    font-weight: 700;
}

.badge-negative {
    background: #fef2f2;
    color: var(--error);
}

.badge-positive {
    background: #ecfdf5;
    color: var(--accent-600);
}

.comparison-list {
    list-style: none;
    margin-bottom: 24px;
}

.comparison-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid var(--gray-100);
    font-size: 0.9375rem;
}

.comparison-item:last-child {
    border-bottom: none;
}

.comparison-item.negative svg {
    color: var(--error);
}

.comparison-item.positive svg {
    color: var(--accent-500);
}

.comparison-result {
    padding: 20px;
    border-radius: var(--radius-md);
    text-align: center;
}

.comparison-result.negative {
    background: #fef2f2;
}

.comparison-result.positive {
    background: #ecfdf5;
}

.result-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 4px;
}

.comparison-result.negative .result-label {
    color: var(--error);
}

.comparison-result.positive .result-label {
    color: var(--accent-600);
}

.result-value {
    display: block;
    font-size: 1.75rem;
    font-weight: 800;
}

.comparison-result.negative .result-value {
    color: var(--error);
}

.comparison-result.positive .result-value {
    color: var(--accent-600);
}

.comparison-divider {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 8px;
}

.comparison-arrow {
    width: 48px;
    height: 48px;
    background: var(--primary-600);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
}

/* Trust Section */
.trust-section {
    background: var(--gray-50);
    padding: 60px 0;
}

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

.trust-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 24px;
    background: #ffffff;
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
}

.trust-icon {
    width: 48px;
    height: 48px;
    background: var(--primary-100);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-600);
    flex-shrink: 0;
}

.trust-content h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: 4px;
}

.trust-content p {
    font-size: 0.8125rem;
    color: var(--gray-500);
    margin: 0;
}

/* Responsive Adjustments */
@media (max-width: 992px) {
    .hero-dark h1 {
        font-size: 2.25rem;
    }

    .hero-cta-stats {
        gap: 32px;
    }

    .pain-stats-inner {
        gap: 24px;
    }

    .pain-stat-divider {
        display: none;
    }

    .demo-layout {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .phone-frame {
        width: 340px;
    }

    .problem-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    /* comparison-visual responsive handled in tablet section at bottom */

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

@media (max-width: 768px) {
    .hero-dark {
        padding: 120px 0 60px;
    }

    .hero-dark h1 {
        font-size: 1.875rem;
    }

    .hero-cta-box {
        padding: 24px;
    }

    .hero-cta-stats {
        flex-wrap: wrap;
        gap: 20px;
    }

    .mini-stat {
        flex: 0 0 30%;
    }

    .phone-frame {
        width: 100%;
        max-width: 340px;
    }

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

    .testimonial-text {
        font-size: 1.25rem;
    }

    .testimonial-stats {
        flex-wrap: wrap;
        gap: 24px;
    }

    .testimonial-stat {
        flex: 0 0 45%;
    }

    /* trust-grid responsive handled in tablet section at bottom */

    .cta-guarantees {
        flex-direction: column;
        gap: 12px;
        align-items: center;
    }
}

/* ============================================
   NEW HERO SECTION - CLEAN WHITE THEME
   ============================================ */

.hero-new {
    position: relative;
    padding: 140px 0 80px;
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
    overflow: hidden;
}

/* Subtle background pattern */
.hero-bg-effects {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.hero-gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.5;
}

.hero-orb-1 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.15) 0%, transparent 70%);
    top: -150px;
    right: -100px;
}

.hero-orb-2 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.1) 0%, transparent 70%);
    bottom: -100px;
    left: -50px;
}

.hero-grid-pattern {
    display: none;
}

/* Hero Split Layout */
.hero-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

/* Left: Message */
.hero-message {
    max-width: 560px;
}

.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--primary-50);
    border: 1px solid var(--primary-100);
    border-radius: 100px;
    margin-bottom: 24px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--primary-600);
}

.hero-headline {
    font-size: 3.25rem;
    font-weight: 800;
    line-height: 1.15;
    color: var(--gray-900);
    margin-bottom: 20px;
    letter-spacing: -0.03em;
}

.text-gradient-brand {
    background: linear-gradient(135deg, var(--primary-500) 0%, var(--primary-700) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-desc {
    font-size: 1.25rem;
    line-height: 1.7;
    color: var(--gray-600);
    margin-bottom: 32px;
}

.hero-desc strong {
    color: var(--gray-800);
}

/* CTA Stack */
.hero-cta-stack {
    margin-bottom: 32px;
}

.btn-glow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 18px 32px;
    background: linear-gradient(135deg, var(--primary-500) 0%, var(--primary-600) 100%);
    color: #ffffff;
    font-size: 1.125rem;
    font-weight: 600;
    border-radius: 12px;
    text-decoration: none;
    box-shadow: 0 4px 14px rgba(59, 130, 246, 0.35);
    transition: all 0.3s ease;
}

.btn-glow:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.4);
}

.hero-cta-sub {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 16px;
    font-size: 0.875rem;
    color: var(--gray-500);
}

.hero-cta-sub svg {
    color: var(--accent-500);
}

/* Trust Row */
.hero-trust-row {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.trust-item-mini {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.875rem;
    color: var(--gray-600);
}

.trust-item-mini svg {
    color: var(--primary-500);
}

/* Right: Visual - Service Cards */
.hero-visual {
    position: relative;
}

.service-showcase {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.service-card {
    background: #ffffff;
    border-radius: 16px;
    padding: 24px;
    border: 1px solid var(--gray-200);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.1);
}

.service-card-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}

.service-card-icon.icon-blue {
    background: var(--primary-50);
    color: var(--primary-500);
}

.service-card-icon.icon-green {
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
}

.service-card-icon.icon-purple {
    background: rgba(139, 92, 246, 0.1);
    color: #8b5cf6;
}

.service-card-icon.icon-orange {
    background: rgba(249, 115, 22, 0.1);
    color: #f97316;
}

.service-card h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 6px;
}

.service-card p {
    font-size: 0.875rem;
    color: var(--gray-500);
    margin: 0;
    line-height: 1.5;
}

/* Featured service card - spans full width */
.service-card-featured {
    grid-column: span 2;
    background: linear-gradient(135deg, var(--primary-500) 0%, var(--primary-600) 100%);
    color: #ffffff;
    display: flex;
    align-items: center;
    gap: 20px;
}

.service-card-featured .service-card-icon {
    background: rgba(255, 255, 255, 0.2);
    color: #ffffff;
    margin-bottom: 0;
    flex-shrink: 0;
}

.service-card-featured h4 {
    color: #ffffff;
    margin-bottom: 4px;
}

.service-card-featured p {
    color: rgba(255, 255, 255, 0.85);
}

/* Stats Bar */
.hero-stats-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 32px;
    margin-top: 20px;
    padding: 20px 24px;
    background: #ffffff;
    border-radius: 12px;
    border: 1px solid var(--gray-200);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
}

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

.hero-stat-num {
    display: block;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary-600);
    line-height: 1;
}

.hero-stat-label {
    font-size: 0.75rem;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: 4px;
}

.hero-stat-divider {
    width: 1px;
    height: 36px;
    background: var(--gray-200);
}

/* Responsive */
@media (max-width: 1024px) {
    .hero-split {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .hero-message {
        max-width: 100%;
        text-align: center;
    }

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

    .hero-cta-stack {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .hero-trust-row {
        justify-content: center;
    }

    .hero-visual {
        max-width: 500px;
        margin: 0 auto;
    }

    .hero-eyebrow {
        margin-left: auto;
        margin-right: auto;
    }
}

@media (max-width: 640px) {
    .hero-new {
        padding: 120px 0 60px;
    }

    .hero-headline {
        font-size: 2rem;
    }

    .hero-desc {
        font-size: 1.0625rem;
    }

    .service-showcase {
        grid-template-columns: 1fr;
    }

    .service-card-featured {
        grid-column: span 1;
        flex-direction: column;
        text-align: center;
    }

    .hero-stats-bar {
        gap: 16px;
        padding: 16px;
        flex-wrap: wrap;
    }

    .hero-stat-num {
        font-size: 1.25rem;
    }

    .hero-stat-divider {
        display: none;
    }

    .hero-trust-row {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }
}

/* ============================================
   STICKY CTA BAR
   ============================================ */
.sticky-cta {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #ffffff;
    border-top: 1px solid var(--gray-200);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.08);
    padding: 12px 24px;
    z-index: 999;
    transform: translateY(100%);
    opacity: 0;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.sticky-cta.visible {
    transform: translateY(0);
    opacity: 1;
}

.sticky-cta-inner {
    max-width: var(--container-max);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.sticky-cta-message {
    display: flex;
    align-items: center;
    gap: 16px;
    flex: 1;
}

.sticky-cta-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--accent-500);
    border-radius: 50%;
    color: white;
    flex-shrink: 0;
}

.sticky-cta-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.sticky-cta-headline {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--gray-900);
    margin: 0;
}

.sticky-cta-subtext {
    font-size: 0.8125rem;
    color: var(--gray-500);
    margin: 0;
}

.sticky-cta .btn {
    flex-shrink: 0;
    padding: 10px 24px;
    font-size: 0.9375rem;
}

/* Hide on demo page since that's the destination */
body.page-demo .sticky-cta {
    display: none;
}

/* Mobile responsive */
@media (max-width: 768px) {
    .sticky-cta {
        padding: 10px 16px;
    }

    .sticky-cta-inner {
        gap: 12px;
    }

    .sticky-cta-icon {
        display: none;
    }

    .sticky-cta-text {
        gap: 0;
    }

    .sticky-cta-headline {
        font-size: 0.875rem;
    }

    .sticky-cta-subtext {
        display: none;
    }

    .sticky-cta .btn {
        padding: 8px 16px;
        font-size: 0.875rem;
    }
}

@media (max-width: 480px) {
    .sticky-cta-message {
        flex: 1;
        min-width: 0;
    }

    .sticky-cta-headline {
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
}

/* ============================================
   TABLET & HALF-SCREEN RESPONSIVE FIXES
   ============================================ */

/* Tablet landscape / half-screen (900px - 1024px) */
@media (max-width: 1024px) and (min-width: 769px) {
    /* Reduce nav height for tablet */
    .nav-inner {
        height: 70px !important;
    }

    .nav-logo img {
        height: 50px !important;
    }

    /* Navigation - tighten spacing for tablet */
    .nav-links {
        gap: 10px !important;
    }

    .nav-links a {
        font-size: 0.75rem !important;
    }

    /* Force nav button smaller - critical fix */
    .nav-cta {
        margin-left: 4px !important;
        flex-shrink: 0 !important;
        width: auto !important;
        display: flex !important;
        align-items: center !important;
    }

    .nav-cta .btn,
    .nav-cta .btn.btn-primary,
    header .nav-cta .btn,
    .nav .nav-cta .btn {
        padding: 8px 16px !important;
        font-size: 0.8125rem !important;
        height: auto !important;
        min-height: unset !important;
        max-height: 38px !important;
        width: auto !important;
        min-width: unset !important;
        flex-shrink: 0 !important;
        line-height: 1.3 !important;
        display: inline-flex !important;
        align-items: center !important;
    }

    /* General button sizing for tablet */
    .btn-lg {
        padding: 12px 24px !important;
        font-size: 0.9375rem !important;
    }

    .btn:not(.nav-cta .btn) {
        padding: 10px 20px;
        font-size: 0.875rem;
    }

    /* Hero adjustments */
    .hero-cta-stack .btn-lg {
        padding: 12px 24px !important;
        font-size: 0.9375rem !important;
    }

    /* Comparison section - keep side by side at wider tablet */
    .comparison-visual {
        flex-direction: row !important;
        gap: 16px !important;
    }

    .comparison-side {
        padding: 20px 16px !important;
        min-width: 0 !important;
        flex: 1 !important;
    }

    .comparison-item span {
        font-size: 0.8125rem !important;
    }

    .comparison-divider {
        transform: none !important;
        padding: 0 6px !important;
    }

    .comparison-header h4 {
        font-size: 0.875rem !important;
    }

    .comparison-list {
        gap: 8px !important;
    }

    .comparison-result {
        padding: 10px 12px !important;
        font-size: 0.8125rem !important;
    }

    /* Service showcase - ensure good spacing at tablet */
    .service-showcase {
        gap: 12px;
    }

    .service-card {
        padding: 20px;
    }

    .service-card h3 {
        font-size: 1rem;
    }

    .service-card p {
        font-size: 0.875rem;
    }

    /* Trust grid - 3 columns for 3 items */
    .trust-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 16px;
    }

    .trust-item {
        padding: 16px;
    }

    /* Section padding adjustments */
    .section {
        padding: 60px 0;
    }

    .section-lg {
        padding: 80px 0;
    }
}

/* Tablet portrait (768px - 900px) */
@media (max-width: 900px) and (min-width: 769px) {
    /* Service showcase - stack to single column earlier for narrow tablets */
    .service-showcase {
        grid-template-columns: 1fr !important;
        gap: 16px !important;
    }

    .service-card-featured {
        grid-column: span 1 !important;
    }

    /* Trust grid - 3 items in one row still works */
    .trust-grid {
        grid-template-columns: repeat(3, 1fr) !important;
    }

    /* Reduce nav height for narrow tablet */
    .nav-inner {
        height: 60px !important;
    }

    .nav-logo img {
        height: 42px !important;
    }

    /* Nav button - smaller for narrow tablet */
    .nav-cta {
        flex-shrink: 0 !important;
        width: auto !important;
        display: flex !important;
        align-items: center !important;
    }

    .nav-cta .btn,
    .nav-cta .btn.btn-primary,
    header .nav-cta .btn {
        padding: 6px 12px !important;
        font-size: 0.75rem !important;
        height: auto !important;
        min-height: unset !important;
        max-height: 34px !important;
        width: auto !important;
        min-width: unset !important;
        flex-shrink: 0 !important;
        line-height: 1.3 !important;
        display: inline-flex !important;
        align-items: center !important;
    }

    .nav-links {
        gap: 6px !important;
    }

    .nav-links a {
        font-size: 0.6875rem !important;
    }

    /* Comparison visual - stack on narrow tablets */
    .comparison-visual {
        flex-direction: column !important;
        gap: 16px !important;
        max-width: 500px !important;
        margin: 0 auto !important;
    }

    .comparison-side {
        padding: 20px !important;
        width: 100% !important;
    }

    .comparison-divider {
        transform: rotate(90deg) !important;
        padding: 8px 0 !important;
    }

    .comparison-arrow svg {
        transform: rotate(90deg) !important;
    }
}

/* Small tablet / large phone (640px - 768px) */
@media (max-width: 768px) and (min-width: 481px) {
    /* Button sizing for small tablet */
    .btn-lg {
        padding: 12px 20px;
        font-size: 0.9375rem;
    }

    .btn {
        padding: 10px 18px;
        font-size: 0.875rem;
    }

    /* Trust grid - 3 items still fit in row at this size with smaller gap */
    .trust-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 12px;
    }

    .trust-item {
        padding: 12px;
        flex-direction: column;
        text-align: center;
    }

    .trust-icon {
        margin-bottom: 8px;
    }

    .trust-content h4 {
        font-size: 0.875rem;
    }

    .trust-content p {
        font-size: 0.75rem;
    }
}

/* Small phone - trust grid stacks */
@media (max-width: 480px) {
    /* Button sizing for mobile */
    .btn-lg {
        padding: 12px 20px;
        font-size: 0.9375rem;
    }

    .btn {
        padding: 10px 16px;
        font-size: 0.875rem;
    }

    .trust-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .trust-item {
        flex-direction: row;
        text-align: left;
        padding: 16px;
    }
}

/* Additional half-screen fixes */
@media (max-width: 900px) {
    /* Pricing cards - make them stack better */
    .grid-3 {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    /* Two column layouts stack */
    .two-col {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    /* Stats grid responsive */
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    /* Hero split layout */
    .hero-split {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hero-message {
        text-align: center;
    }

    .hero-cta-stack {
        align-items: center;
    }

    .hero-trust-row {
        justify-content: center;
    }

    .hero-eyebrow {
        margin-left: auto;
        margin-right: auto;
    }

    /* Hero visual / phone mockup */
    .hero-visual {
        max-width: 400px;
        margin: 0 auto;
    }

    .phone-frame {
        width: 100%;
        max-width: 320px;
        margin: 0 auto;
    }

    /* Floating badges adjust */
    .floating-badge {
        font-size: 0.75rem;
        padding: 8px 12px;
    }

    .floating-badge-top {
        top: -10px;
        right: -10px;
    }

    .floating-badge-bottom {
        bottom: 20px;
        left: -10px;
    }

    /* Process steps */
    .process-steps {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    /* Comparison visual - stack and center */
    .comparison-visual {
        flex-direction: column !important;
        max-width: 480px !important;
        gap: 16px !important;
        margin: 0 auto !important;
    }

    .comparison-side {
        padding: 24px 20px !important;
        width: 100% !important;
    }

    .comparison-header {
        margin-bottom: 16px !important;
    }

    .comparison-list {
        gap: 12px !important;
    }

    .comparison-item {
        gap: 10px !important;
    }

    .comparison-item span {
        font-size: 0.875rem !important;
        line-height: 1.4 !important;
    }

    .comparison-result {
        margin-top: 20px !important;
        padding: 12px 16px !important;
    }

    .comparison-divider {
        transform: rotate(90deg) !important;
        padding: 4px 0 !important;
    }

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

    /* Journey flow responsive */
    .journey-flow {
        flex-direction: column;
        align-items: center;
    }

    .journey-connector {
        transform: rotate(90deg);
    }

    /* FAQ responsive */
    .faq-question {
        font-size: 0.9375rem;
        padding: 16px;
    }
}

@media (max-width: 640px) {
    /* Stats grid stacks on mobile */
    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }

    /* Footer fully stacks */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    /* Section headers */
    .section-header h2 {
        font-size: 1.5rem;
    }

    .section-header p {
        font-size: 0.9375rem;
    }
}

/* ============================================
   LEGAL PAGES (Privacy Policy, Terms of Service)
   ============================================ */

.hero-simple {
    padding: 140px 0 60px;
    background: linear-gradient(135deg, var(--gray-50) 0%, #ffffff 100%);
    text-align: center;
}

.hero-simple h1 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: 16px;
}

.hero-simple .lead {
    font-size: 1.125rem;
    color: var(--gray-500);
}

.legal-content {
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
}

.legal-content h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-top: 48px;
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--gray-100);
}

.legal-content h2:first-child {
    margin-top: 0;
}

.legal-content h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--gray-800);
    margin-top: 32px;
    margin-bottom: 12px;
}

.legal-content p {
    color: var(--gray-600);
    margin-bottom: 16px;
}

.legal-content ul {
    margin-bottom: 16px;
    padding-left: 24px;
}

.legal-content li {
    color: var(--gray-600);
    margin-bottom: 8px;
}

.legal-content li strong {
    color: var(--gray-800);
}

.legal-content a {
    color: var(--primary-600);
    text-decoration: underline;
}

.legal-content a:hover {
    color: var(--primary-700);
}

@media (max-width: 768px) {
    .hero-simple {
        padding: 120px 0 40px;
    }

    .legal-content h2 {
        font-size: 1.25rem;
        margin-top: 32px;
    }

    .legal-content h3 {
        font-size: 1rem;
    }
}

/* ============================================
   INFRASTRUCTURE SHOWCASE (Security Page)
   ============================================ */

.infrastructure-showcase {
    max-width: 1000px;
    margin: 0 auto;
}

.infra-header {
    text-align: center;
    margin-bottom: 48px;
}

.infra-header h2 {
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: 12px;
}

.infra-header .lead {
    font-size: 1.125rem;
    color: var(--gray-600);
    max-width: 600px;
    margin: 0 auto;
}

/* Command Center Style Stats */
.infra-command-center {
    background: linear-gradient(135deg, var(--primary-900) 0%, #0f172a 100%);
    border-radius: var(--radius-xl);
    padding: 32px;
    margin-bottom: 40px;
    position: relative;
    overflow: hidden;
}

.infra-command-center::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 30%, rgba(59, 130, 246, 0.15) 0%, transparent 40%),
        radial-gradient(circle at 80% 70%, rgba(16, 185, 129, 0.1) 0%, transparent 40%);
    pointer-events: none;
}

.infra-status-bar {
    display: flex;
    justify-content: center;
    margin-bottom: 28px;
    position: relative;
    z-index: 1;
}

.status-indicator.active {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 20px;
    background: rgba(16, 185, 129, 0.15);
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: 100px;
    color: #6ee7b7;
    font-size: 0.875rem;
    font-weight: 600;
}

.status-dot {
    width: 10px;
    height: 10px;
    background: #10b981;
    border-radius: 50%;
    animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% {
        opacity: 1;
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.5);
    }
    50% {
        opacity: 0.8;
        box-shadow: 0 0 0 8px rgba(16, 185, 129, 0);
    }
}

.infra-metrics {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    position: relative;
    z-index: 1;
}

.infra-metric {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    transition: all 0.3s ease;
}

.infra-metric:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
}

.infra-metric-icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(59, 130, 246, 0.15);
    border-radius: 12px;
    color: #60a5fa;
    flex-shrink: 0;
}

.infra-metric-content {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.infra-metric-value {
    font-size: 1.5rem;
    font-weight: 800;
    color: #ffffff;
    line-height: 1;
}

.infra-metric-label {
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.6);
    font-weight: 500;
}

/* Security Layers */
.infra-layers {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.infra-layer {
    display: flex;
    align-items: flex-start;
    gap: 24px;
    padding: 28px 32px;
    background: #ffffff;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    transition: all 0.3s ease;
}

.infra-layer:hover {
    box-shadow: 0 8px 24px -8px rgba(0, 0, 0, 0.12);
    border-color: var(--primary-200);
}

.infra-layer-number {
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary-100);
    line-height: 1;
    flex-shrink: 0;
    min-width: 60px;
}

.infra-layer-content {
    flex: 1;
}

.infra-layer-content h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 8px;
}

.infra-layer-content p {
    font-size: 0.9375rem;
    color: var(--gray-600);
    line-height: 1.6;
    margin-bottom: 16px;
}

.infra-layer-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.infra-tag {
    display: inline-flex;
    padding: 6px 14px;
    background: var(--gray-100);
    border-radius: 100px;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--gray-700);
    transition: all 0.2s ease;
}

.infra-layer:hover .infra-tag {
    background: var(--primary-50);
    color: var(--primary-700);
}

/* Infrastructure Responsive */
@media (max-width: 900px) {
    .infra-metrics {
        grid-template-columns: repeat(2, 1fr);
    }

    .infra-metric {
        padding: 16px;
    }

    .infra-metric-icon {
        width: 44px;
        height: 44px;
    }

    .infra-metric-icon svg {
        width: 22px;
        height: 22px;
    }

    .infra-metric-value {
        font-size: 1.25rem;
    }
}

@media (max-width: 640px) {
    .infra-command-center {
        padding: 24px 20px;
    }

    .infra-metrics {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }

    .infra-metric {
        flex-direction: column;
        text-align: center;
        padding: 16px 12px;
    }

    .infra-metric-icon {
        width: 40px;
        height: 40px;
    }

    .infra-metric-content {
        align-items: center;
    }

    .infra-layer {
        flex-direction: column;
        gap: 16px;
        padding: 20px;
    }

    .infra-layer-number {
        font-size: 1.5rem;
        min-width: auto;
    }

    .infra-layer-tags {
        justify-content: center;
    }
}