/* ===================================
   GARDNER WHITE BRAND STYLES
   =================================== */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Gardner White Brand Colors */
    --gw-red: #E31E24;
    --gw-teal: #2B9B9E;
    --gw-blue: #5BA4CF;
    --gw-dark-gray: #333333;
    --gw-medium-gray: #666666;
    --gw-light-gray: #999999;
    --gw-bg-gray: #F5F5F5;
    --gw-white: #FFFFFF;
    --gw-black: #000000;

    /* Typography - Gardner White Style */
    --font-heading: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-body: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;
    
    --container-width: 1400px;
    --transition: all 0.3s ease;
}

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

body {
    font-family: var(--font-body);
    line-height: 1.6;
    color: var(--gw-dark-gray);
    background: var(--gw-white);
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.01em;
    color: var(--gw-dark-gray);
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); margin-bottom: var(--space-md); }
h3 { font-size: clamp(1.5rem, 3vw, 2.25rem); margin-bottom: var(--space-sm); }
h4 { font-size: 1.25rem; margin-bottom: var(--space-sm); }

p {
    margin-bottom: var(--space-md);
    color: var(--gw-medium-gray);
    font-size: 1.0625rem;
    line-height: 1.75;
}

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

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

.section-alt {
    background: var(--gw-bg-gray);
}

.section-gray {
    background: var(--gw-bg-gray);
}

.section-teal {
    background: var(--gw-teal);
    color: var(--gw-white);
}

/* ===================================
   NAVIGATION
   =================================== */

.nav {
    background: var(--gw-white);
    border-bottom: 3px solid var(--gw-red);
    padding: 1.25rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.nav-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--space-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.nav-logo {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 800;
    letter-spacing: 0.02em;
    color: var(--gw-red);
}

.nav-tagline {
    font-size: 0.8125rem;
    color: var(--gw-medium-gray);
    font-weight: 500;
}

.nav-badge {
    background: var(--gw-teal);
    color: var(--gw-white);
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    border-radius: 4px;
}

/* ===================================
   HERO SECTION
   =================================== */

.hero {
    background: linear-gradient(135deg, var(--gw-teal) 0%, var(--gw-blue) 100%);
    color: var(--gw-white);
    padding: var(--space-3xl) 0;
    min-height: 60vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="60" height="60" xmlns="http://www.w3.org/2000/svg"><rect width="1" height="1" fill="white" opacity="0.1"/></svg>');
    background-size: 60px 60px;
    opacity: 0.3;
}

.hero-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--space-lg);
    position: relative;
    z-index: 1;
}

.hero-label {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-xs) var(--space-md);
    background: rgba(255,255,255,0.2);
    backdrop-filter: blur(10px);
    color: var(--gw-white);
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-bottom: var(--space-lg);
    border-radius: 4px;
}

.hero-label i {
    width: 16px;
    height: 16px;
}

.hero-title {
    color: var(--gw-white);
    margin-bottom: var(--space-md);
    line-height: 1.1;
    max-width: 900px;
}

.hero-subtitle {
    font-size: 1.375rem;
    color: rgba(255,255,255,0.9);
    margin-bottom: var(--space-2xl);
    line-height: 1.5;
    max-width: 800px;
}

.hero-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--space-lg);
    max-width: 900px;
}

.hero-metric {
    background: rgba(255,255,255,0.15);
    backdrop-filter: blur(10px);
    padding: var(--space-lg);
    border-radius: 8px;
    text-align: center;
    border: 2px solid rgba(255,255,255,0.3);
}

.metric-value {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1;
    margin-bottom: var(--space-xs);
    font-family: var(--font-heading);
}

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

/* ===================================
   SECTION HEADERS
   =================================== */

.section-header {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    margin-bottom: var(--space-2xl);
    padding-bottom: var(--space-lg);
    border-bottom: 3px solid var(--gw-red);
}

.section-header i {
    width: 40px;
    height: 40px;
    stroke-width: 2;
    color: var(--gw-teal);
    flex-shrink: 0;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--gw-light-gray);
    font-weight: 500;
    margin-top: 0.5rem;
}

.section-header-light {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    margin-bottom: var(--space-2xl);
    padding-bottom: var(--space-lg);
    border-bottom: 3px solid rgba(255,255,255,0.5);
}

.section-header-light i {
    width: 40px;
    height: 40px;
    stroke-width: 2;
    color: var(--gw-white);
    flex-shrink: 0;
}

.section-header-light h2 {
    color: var(--gw-white);
}

.section-subtitle-light {
    font-size: 1.125rem;
    color: rgba(255,255,255,0.8);
    font-weight: 500;
    margin-top: 0.5rem;
}

.intro-text {
    max-width: 900px;
    font-size: 1.125rem;
    color: var(--gw-medium-gray);
    line-height: 1.75;
}

/* ===================================
   COMPANY STATS
   =================================== */

.company-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-lg);
    margin-bottom: var(--space-2xl);
}

.stat-box {
    background: var(--gw-white);
    border: 2px solid var(--gw-bg-gray);
    border-radius: 8px;
    padding: var(--space-xl);
    display: flex;
    align-items: center;
    gap: var(--space-md);
    transition: var(--transition);
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.stat-box:hover {
    border-color: var(--gw-teal);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(43,155,158,0.15);
}

.stat-box i {
    width: 48px;
    height: 48px;
    color: var(--gw-teal);
    flex-shrink: 0;
}

.stat-content {
    flex: 1;
}

.stat-value {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1;
    margin-bottom: 0.25rem;
    font-family: var(--font-heading);
    color: var(--gw-dark-gray);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--gw-light-gray);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.content-prose {
    max-width: 900px;
    margin-top: var(--space-xl);
}

/* ===================================
   URGENCY SECTION
   =================================== */

.urgency-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-xl);
}

.urgency-card {
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255,255,255,0.3);
    border-radius: 8px;
    padding: var(--space-xl);
    transition: var(--transition);
}

.urgency-card:hover {
    background: rgba(255,255,255,0.15);
    border-color: rgba(255,255,255,0.5);
    transform: translateY(-4px);
}

.urgency-icon {
    width: 64px;
    height: 64px;
    background: var(--gw-white);
    color: var(--gw-teal);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-md);
    border-radius: 8px;
}

.urgency-icon i {
    width: 36px;
    height: 36px;
}

.urgency-card h3 {
    color: var(--gw-white);
    margin-bottom: var(--space-md);
}

.urgency-card p {
    color: rgba(255,255,255,0.9);
    margin-bottom: var(--space-lg);
}

.timeline-list {
    display: grid;
    gap: var(--space-sm);
}

.timeline-item {
    padding: var(--space-sm) var(--space-md);
    background: rgba(255,255,255,0.1);
    border-left: 3px solid var(--gw-white);
    border-radius: 4px;
}

.timeline-item strong {
    display: block;
    color: var(--gw-white);
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.timeline-item span {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.8);
}

/* ===================================
   MARKET OPPORTUNITY
   =================================== */

.market-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-lg);
}

.market-card {
    background: var(--gw-white);
    border: 2px solid var(--gw-bg-gray);
    border-radius: 8px;
    padding: var(--space-xl);
    text-align: center;
    transition: var(--transition);
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.market-card:hover {
    border-color: var(--gw-teal);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(43,155,158,0.15);
}

.market-value {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1;
    margin-bottom: var(--space-sm);
    font-family: var(--font-heading);
    color: var(--gw-teal);
}

.market-label {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: var(--space-sm);
    color: var(--gw-dark-gray);
}

.market-detail {
    font-size: 0.875rem;
    color: var(--gw-medium-gray);
    line-height: 1.6;
}

/* ===================================
   USE CASE SECTIONS
   =================================== */

.use-case-section {
    padding: var(--space-3xl) 0;
}

.use-case-card {
    background: var(--gw-white);
    border: 3px solid var(--gw-bg-gray);
    border-radius: 12px;
    padding: var(--space-2xl);
    display: grid;
    grid-template-columns: 120px 1fr;
    gap: var(--space-xl);
    box-shadow: 0 4px 16px rgba(0,0,0,0.08);
}

.use-case-number {
    font-size: 6rem;
    font-weight: 800;
    line-height: 1;
    color: var(--gw-red);
    font-family: var(--font-heading);
}

.use-case-header {
    margin-bottom: var(--space-xl);
    padding-bottom: var(--space-lg);
    border-bottom: 2px solid var(--gw-bg-gray);
}

.use-case-header h3 {
    margin-bottom: var(--space-sm);
    color: var(--gw-dark-gray);
}

.use-case-tagline {
    font-size: 1.125rem;
    color: var(--gw-light-gray);
    line-height: 1.5;
    font-weight: 500;
}

.challenge-solution-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.cs-box {
    padding: var(--space-lg);
    background: var(--gw-bg-gray);
    border-left: 4px solid var(--gw-red);
    border-radius: 4px;
}

.solution-box {
    border-left-color: var(--gw-teal);
}

.cs-box h4 {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    margin-bottom: var(--space-md);
    color: var(--gw-dark-gray);
}

.cs-box h4 i {
    width: 24px;
    height: 24px;
}

.cs-box p {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--gw-medium-gray);
}

.impact-stats {
    display: grid;
    gap: var(--space-md);
    margin-top: var(--space-md);
}

.impact-stat {
    padding: var(--space-md);
    background: var(--gw-white);
    border-radius: 4px;
    border: 1px solid var(--gw-bg-gray);
}

.impact-stat strong {
    display: block;
    font-size: 1.75rem;
    margin-bottom: 0.25rem;
    color: var(--gw-teal);
    font-family: var(--font-heading);
    font-weight: 700;
}

.impact-stat span {
    font-size: 0.8125rem;
    color: var(--gw-medium-gray);
}

.feature-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-sm);
    margin-top: var(--space-md);
}

.feature-item {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-sm);
    background: var(--gw-white);
    border-radius: 4px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--gw-dark-gray);
    border: 1px solid var(--gw-bg-gray);
}

.feature-item i {
    width: 18px;
    height: 18px;
    color: var(--gw-teal);
}

/* ===================================
   SAP INTEGRATION
   =================================== */

.sap-integration-box {
    padding: var(--space-xl);
    background: var(--gw-white);
    border: 2px solid var(--gw-teal);
    border-radius: 8px;
    margin-bottom: var(--space-xl);
}

.sap-integration-box h4 {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    margin-bottom: var(--space-lg);
    color: var(--gw-teal);
}

.sap-integration-box h4 i {
    width: 24px;
    height: 24px;
}

.integration-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-md);
}

.integration-item {
    padding: var(--space-md);
    background: var(--gw-bg-gray);
    border-radius: 4px;
    border-left: 3px solid var(--gw-teal);
}

.integration-item strong {
    display: block;
    font-weight: 700;
    margin-bottom: 0.25rem;
    color: var(--gw-dark-gray);
    font-size: 0.9375rem;
}

.integration-item span {
    font-size: 0.8125rem;
    color: var(--gw-medium-gray);
    line-height: 1.5;
}

/* ===================================
   ROI BOX
   =================================== */

.roi-box {
    padding: var(--space-xl);
    background: linear-gradient(135deg, var(--gw-teal) 0%, var(--gw-blue) 100%);
    color: var(--gw-white);
    border-radius: 8px;
    margin-bottom: var(--space-xl);
}

.roi-header {
    margin-bottom: var(--space-lg);
}

.roi-header h4 {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    color: var(--gw-white);
    font-size: 1.5rem;
}

.roi-header h4 i {
    width: 28px;
    height: 28px;
}

.roi-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.roi-metric {
    text-align: center;
    padding: var(--space-lg);
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    border-radius: 8px;
    border: 2px solid rgba(255,255,255,0.2);
}

.roi-metric-value {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1;
    margin-bottom: var(--space-xs);
    font-family: var(--font-heading);
}

.roi-metric-label {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.9);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.roi-breakdown {
    display: grid;
    gap: var(--space-sm);
}

.breakdown-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-md);
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    border-radius: 4px;
}

.breakdown-item span {
    font-size: 0.9375rem;
    color: rgba(255,255,255,0.9);
}

.breakdown-item strong {
    font-size: 1.25rem;
    font-weight: 700;
    font-family: var(--font-heading);
}

/* ===================================
   PROTOTYPE BUTTON
   =================================== */

.prototype-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    background: var(--gw-red);
    color: var(--gw-white);
    text-decoration: none;
    font-weight: 700;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 4px;
    transition: var(--transition);
    box-shadow: 0 4px 12px rgba(227,30,36,0.3);
}

.prototype-btn:hover {
    background: #C41A1F;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(227,30,36,0.4);
}

.prototype-btn i {
    width: 20px;
    height: 20px;
}

/* ===================================
   COMBINED IMPACT
   =================================== */

.impact-summary {
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255,255,255,0.3);
    border-radius: 12px;
    padding: var(--space-2xl);
    margin-bottom: var(--space-2xl);
}

.impact-total {
    text-align: center;
    margin-bottom: var(--space-xl);
    padding-bottom: var(--space-xl);
    border-bottom: 2px solid rgba(255,255,255,0.3);
}

.impact-total-label {
    font-size: 1rem;
    color: rgba(255,255,255,0.8);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-sm);
}

.impact-total-value {
    font-size: 4.5rem;
    font-weight: 800;
    line-height: 1;
    font-family: var(--font-heading);
}

.impact-breakdown-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.breakdown-card {
    text-align: center;
    padding: var(--space-lg);
    background: rgba(255,255,255,0.1);
    border-radius: 8px;
}

.breakdown-label {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.8);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-sm);
}

.breakdown-value {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1;
    font-family: var(--font-heading);
}

.impact-visual {
    margin-top: var(--space-2xl);
}

.impact-visual h4 {
    color: var(--gw-white);
    margin-bottom: var(--space-lg);
    text-align: center;
}

.impact-bar {
    height: 60px;
    background: rgba(0,0,0,0.2);
    border-radius: 8px;
    display: flex;
    overflow: hidden;
    margin-bottom: var(--space-lg);
}

.impact-segment {
    height: 100%;
    background: var(--gw-white);
    transition: all 0.6s ease-out;
    position: relative;
}

.impact-segment:nth-child(2) {
    background: rgba(255,255,255,0.7);
}

.impact-segment:nth-child(3) {
    background: rgba(255,255,255,0.4);
}

.impact-legend {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-md);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.9375rem;
    color: rgba(255,255,255,0.9);
}

.legend-color {
    width: 24px;
    height: 24px;
    border-radius: 4px;
    border: 2px solid rgba(255,255,255,0.3);
}

/* ===================================
   ROADMAP
   =================================== */

.roadmap {
    display: grid;
    gap: var(--space-xl);
}

.roadmap-phase {
    background: var(--gw-white);
    border: 2px solid var(--gw-bg-gray);
    border-left: 6px solid var(--gw-teal);
    border-radius: 8px;
    padding: var(--space-xl);
    transition: var(--transition);
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.roadmap-phase:hover {
    border-left-color: var(--gw-red);
    transform: translateX(8px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
}

.phase-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-md);
    border-bottom: 2px solid var(--gw-bg-gray);
}

.phase-number {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--gw-teal);
    font-family: var(--font-heading);
}

.phase-timeline {
    font-size: 0.875rem;
    color: var(--gw-light-gray);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.roadmap-phase h4 {
    margin-bottom: var(--space-md);
    color: var(--gw-dark-gray);
}

.phase-activities {
    list-style: none;
    padding-left: 0;
    margin-bottom: var(--space-md);
}

.phase-activities li {
    padding: var(--space-sm) 0;
    padding-left: var(--space-lg);
    position: relative;
    font-size: 0.9375rem;
    color: var(--gw-medium-gray);
    line-height: 1.6;
}

.phase-activities li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 1rem;
    width: 8px;
    height: 8px;
    background: var(--gw-teal);
    border-radius: 50%;
}

.phase-deliverable {
    padding: var(--space-md);
    background: var(--gw-bg-gray);
    border-radius: 4px;
    border-left: 3px solid var(--gw-red);
}

.phase-deliverable strong {
    color: var(--gw-dark-gray);
    font-weight: 700;
}

/* ===================================
   ADVANTAGES
   =================================== */

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-lg);
}

.advantage-card {
    background: var(--gw-white);
    border: 2px solid var(--gw-bg-gray);
    border-radius: 8px;
    padding: var(--space-xl);
    transition: var(--transition);
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.advantage-card:hover {
    border-color: var(--gw-teal);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(43,155,158,0.15);
}

.advantage-card i {
    width: 48px;
    height: 48px;
    color: var(--gw-teal);
    margin-bottom: var(--space-md);
}

.advantage-card h4 {
    margin-bottom: var(--space-sm);
    color: var(--gw-dark-gray);
}

.advantage-card p {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--gw-medium-gray);
    margin-bottom: 0;
}

/* ===================================
   CTA SECTION
   =================================== */

.cta-section {
    background: var(--gw-dark-gray);
    color: var(--gw-white);
    padding: var(--space-3xl) 0;
}

.cta-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.cta-content h2 {
    color: var(--gw-white);
    margin-bottom: var(--space-md);
}

.cta-content p {
    font-size: 1.125rem;
    color: rgba(255,255,255,0.9);
    margin-bottom: var(--space-2xl);
    line-height: 1.75;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    flex-wrap: wrap;
}

.cta-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    text-decoration: none;
    font-weight: 700;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 4px;
    transition: var(--transition);
}

.cta-btn i {
    width: 20px;
    height: 20px;
}

.cta-btn-primary {
    background: var(--gw-red);
    color: var(--gw-white);
    box-shadow: 0 4px 12px rgba(227,30,36,0.3);
}

.cta-btn-primary:hover {
    background: #C41A1F;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(227,30,36,0.4);
}

.cta-btn-secondary {
    background: var(--gw-white);
    color: var(--gw-dark-gray);
    border: 2px solid var(--gw-white);
}

.cta-btn-secondary:hover {
    background: transparent;
    color: var(--gw-white);
}

/* ===================================
   FOOTER
   =================================== */

.footer {
    background: var(--gw-bg-gray);
    padding: var(--space-2xl) 0;
    border-top: 3px solid var(--gw-red);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-lg);
}

.footer-brand {
    flex: 1;
}

.footer-logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--gw-red);
    margin-bottom: 0.5rem;
}

.footer-brand p {
    font-size: 0.875rem;
    color: var(--gw-medium-gray);
    margin-bottom: 0;
}

.footer-meta {
    display: flex;
    gap: var(--space-lg);
    flex-wrap: wrap;
}

.footer-item {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: 0.875rem;
    color: var(--gw-medium-gray);
}

.footer-item i {
    width: 16px;
    height: 16px;
    color: var(--gw-teal);
}

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

@media (max-width: 1024px) {
    .use-case-card {
        grid-template-columns: 80px 1fr;
        gap: var(--space-lg);
    }
    
    .use-case-number {
        font-size: 4rem;
    }
    
    .roi-metrics {
        grid-template-columns: 1fr;
    }
    
    .impact-breakdown-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .hero-metrics {
        grid-template-columns: 1fr;
    }
    
    .challenge-solution-grid {
        grid-template-columns: 1fr;
    }
    
    .integration-grid {
        grid-template-columns: 1fr;
    }
    
    .feature-list {
        grid-template-columns: 1fr;
    }
    
    .use-case-card {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
    
    .use-case-number {
        font-size: 3rem;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-meta {
        flex-direction: column;
        align-items: center;
    }
}

/* ===================================
   ANIMATIONS
   =================================== */

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

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

.fade-in-up {
    animation: fadeInUp 0.8s ease-out;
}