/* ========================================
   TVA + Atlas RFID Partner Microsite
   Design System based on TVA Solution
   ======================================== */

/* CSS Variables - TVA Design System */
:root {
    /* Primary Colors */
    --color-primary: #EF8903;
    --color-primary-dark: #D67A00;
    --color-primary-light: #FFA726;

    /* Neutral Colors */
    --color-dark: #1a1a1a;
    --color-dark-secondary: #333333;
    --color-dark-tertiary: #545454;
    --color-gray: #6b7280;
    --color-white: #FFFFFF;

    /* Background Colors */
    --color-bg-light: #F6F6F6;
    --color-bg-subtle: #EBEBEA;

    /* Accent Colors */
    --color-accent-green: #65BC7B;
    --color-accent-blue: #4A90D9;

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

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.15);
    --shadow-glow: 0 0 40px rgba(239, 137, 3, 0.3);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-2xl: 24px;
    --radius-full: 9999px;
}

/* Reset */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-dark-secondary);
    background: var(--color-white);
    overflow-x: hidden;
}

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

ul { list-style: none; }
img { max-width: 100%; height: auto; }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* ========================================
   Navigation
   ======================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(0,0,0,0.05);
    transition: all var(--transition-base);
}

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

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-md) var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.nav-logo {
    height: 32px;
    width: auto;
    object-fit: contain;
}

.nav-logo.atlas-logo {
    height: 28px;
}

.brand-plus {
    font-size: 1.25rem;
    font-weight: 300;
    color: var(--color-gray);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.nav-links a {
    font-weight: 500;
    color: var(--color-dark-tertiary);
    transition: color var(--transition-fast);
}

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

.nav-cta {
    background: var(--color-primary);
    color: var(--color-white) !important;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-md);
}

.nav-cta:hover {
    background: var(--color-primary-dark);
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
}

.mobile-menu-btn span {
    width: 24px;
    height: 2px;
    background: var(--color-dark);
    transition: all var(--transition-fast);
}

/* ========================================
   Hero Section
   ======================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 120px 0 60px;
    overflow: hidden;
}

/* Background */
.hero-bg-container {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(239, 137, 3, 0.12), transparent),
        linear-gradient(180deg, var(--color-white) 0%, var(--color-bg-light) 100%);
}

.hero-grid-pattern {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(0,0,0,0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0,0,0,0.02) 1px, transparent 1px);
    background-size: 50px 50px;
    mask-image: radial-gradient(ellipse 100% 100% at 50% 50%, black, transparent);
}

/* RFID Ping Animation */
.rfid-ping {
    position: absolute;
    width: 100px;
    height: 100px;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.5s ease, top 0s, left 0s, right 0s, bottom 0s;
}

.rfid-ping.active {
    opacity: 1;
}

.ping-dot {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 6px;
    height: 6px;
    background: var(--color-primary);
    border-radius: 50%;
    z-index: 1;
}

.ping-wave {
    position: absolute;
    inset: 0;
    border: 2px solid var(--color-primary);
    border-radius: 50%;
    opacity: 0;
}

.rfid-ping.active .ping-wave {
    animation: ping-expand 2.5s ease-out infinite;
}

.rfid-ping.active .ping-wave:nth-child(2) { animation-delay: 0s; }
.rfid-ping.active .ping-wave:nth-child(3) { animation-delay: 0.8s; }
.rfid-ping.active .ping-wave:nth-child(4) { animation-delay: 1.6s; }

@keyframes ping-expand {
    0% {
        transform: scale(0.1);
        opacity: 0.7;
    }
    100% {
        transform: scale(1);
        opacity: 0;
    }
}

/* Hero Content */
.hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    text-align: center;
}

/* Logo Section - Clean */
.hero-logos {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
}

.logo-box {
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(0,0,0,0.05);
}

.logo-box img {
    height: 40px;
    width: auto;
    display: block;
}

.logo-plus {
    font-size: 2rem;
    font-weight: 300;
    color: var(--color-primary);
}

/* Hero Text */
.hero-text {
    margin-bottom: var(--spacing-2xl);
}

.hero-title {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-lg);
}

.title-line {
    display: block;
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 800;
    line-height: 1.1;
    color: var(--color-dark);
}

.title-line.highlight {
    color: var(--color-primary);
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--color-dark-tertiary);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.7;
}

/* Feature Pills */
.hero-features {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-2xl);
}

.feature-pill {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--color-white);
    border: 1px solid var(--color-bg-subtle);
    border-radius: var(--radius-full);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-dark-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.feature-pill:hover {
    background: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.pill-icon {
    width: 20px;
    height: 20px;
}

.pill-icon svg {
    width: 100%;
    height: 100%;
}

/* Hero CTAs */
.hero-ctas {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-fast);
}

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

.btn-primary:hover {
    background: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    transform: translateY(-2px);
}

.btn-glow {
    box-shadow: 0 4px 15px rgba(239, 137, 3, 0.4);
}

.btn-glow:hover {
    box-shadow: 0 6px 25px rgba(239, 137, 3, 0.5);
}

.btn-primary svg {
    width: 20px;
    height: 20px;
    transition: transform var(--transition-fast);
}

.btn-primary:hover svg {
    transform: translateX(4px);
}

.btn-outline {
    background: transparent;
    color: var(--color-dark);
    border-color: var(--color-dark);
}

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

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

.btn-white:hover {
    background: var(--color-bg-light);
    border-color: var(--color-bg-light);
}

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

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

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-gray);
    font-size: 0.75rem;
    animation: bounce-soft 2s infinite;
}

.scroll-mouse {
    width: 24px;
    height: 38px;
    border: 2px solid var(--color-gray);
    border-radius: 12px;
    display: flex;
    justify-content: center;
    padding-top: 8px;
}

.scroll-wheel {
    width: 4px;
    height: 8px;
    background: var(--color-gray);
    border-radius: 2px;
    animation: scroll-wheel 1.5s infinite;
}

@keyframes scroll-wheel {
    0% { opacity: 1; transform: translateY(0); }
    100% { opacity: 0; transform: translateY(10px); }
}

@keyframes bounce-soft {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(8px); }
}

/* ========================================
   Value Banner (Scrolling)
   ======================================== */
.value-banner {
    background: var(--color-dark);
    color: var(--color-white);
    padding: var(--spacing-md) 0;
    overflow: hidden;
}

.banner-scroll {
    display: flex;
    animation: scroll-banner 30s linear infinite;
}

.banner-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-2xl);
    white-space: nowrap;
    padding-right: var(--spacing-2xl);
}

.banner-item {
    font-size: 0.9rem;
}

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

.banner-divider {
    width: 6px;
    height: 6px;
    background: var(--color-primary);
    border-radius: 50%;
    opacity: 0.5;
}

@keyframes scroll-banner {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

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

.section-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-primary);
    background: rgba(239, 137, 3, 0.1);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-md);
}

.section-tag.light {
    background: rgba(255, 255, 255, 0.1);
    color: var(--color-white);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--color-dark-tertiary);
    max-width: 700px;
    margin: 0 auto;
}

/* ========================================
   Solution Section
   ======================================== */
.solution-section {
    padding: var(--spacing-4xl) 0;
    background: var(--color-white);
}

.partners-showcase {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: stretch;
}

.partner-card {
    position: relative;
    background: var(--color-white);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-bg-subtle);
    overflow: hidden;
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
}

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

.card-glow {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
    opacity: 0;
    transition: opacity var(--transition-base);
}

.partner-card:hover .card-glow {
    opacity: 1;
}

.partner-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-lg);
}

.partner-logo-img {
    height: 40px;
    width: auto;
    object-fit: contain;
}

.partner-badge {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-primary);
    background: rgba(239, 137, 3, 0.1);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
}

.atlas-badge {
    color: var(--color-dark-secondary);
    background: var(--color-bg-subtle);
}

.partner-content {
    flex: 1;
}

.partner-content h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: var(--spacing-sm);
}

.partner-content p {
    color: var(--color-dark-tertiary);
    margin-bottom: var(--spacing-lg);
    font-size: 0.95rem;
}

.partner-features {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.partner-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.9rem;
    color: var(--color-dark-secondary);
}

.partner-features svg {
    width: 18px;
    height: 18px;
    color: var(--color-accent-green);
    flex-shrink: 0;
}

.partner-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 600;
    color: var(--color-primary);
    margin-top: auto;
    transition: gap var(--transition-fast);
}

.partner-link:hover {
    gap: var(--spacing-md);
}

.partner-link svg {
    width: 16px;
    height: 16px;
}

/* ========================================
   Benefits Section
   ======================================== */
.benefits-section {
    padding: var(--spacing-4xl) 0;
    background: var(--color-bg-light);
}

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

.benefit-card {
    position: relative;
    background: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    border: 1px solid transparent;
    overflow: hidden;
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary);
}

.benefit-number {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    font-size: 3rem;
    font-weight: 800;
    color: var(--color-bg-subtle);
    line-height: 1;
}

.benefit-icon {
    width: 56px;
    height: 56px;
    background: rgba(239, 137, 3, 0.1);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
    color: var(--color-primary);
    transition: all var(--transition-base);
}

.benefit-card:hover .benefit-icon {
    background: var(--color-primary);
    color: var(--color-white);
}

.benefit-icon svg {
    width: 28px;
    height: 28px;
}

.benefit-card h3 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: var(--spacing-sm);
}

.benefit-card p {
    color: var(--color-dark-tertiary);
    font-size: 0.9rem;
}

/* ========================================
   How It Works Section
   ======================================== */
.how-it-works-section {
    padding: var(--spacing-4xl) 0;
    background: var(--color-white);
}

.steps-timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.timeline-track {
    position: absolute;
    left: 28px;
    top: 40px;
    bottom: 40px;
    width: 2px;
    background: linear-gradient(180deg, var(--color-primary), var(--color-accent-green));
}

.step {
    display: flex;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    position: relative;
}

.step:last-child {
    margin-bottom: 0;
}

.step-marker {
    width: 56px;
    height: 56px;
    background: var(--color-white);
    border: 3px solid var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    position: relative;
    z-index: 1;
    transition: all var(--transition-base);
}

.step:hover .step-marker {
    background: var(--color-primary);
}

.step-marker span {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-primary);
    transition: color var(--transition-base);
}

.step:hover .step-marker span {
    color: var(--color-white);
}

.step-content {
    flex: 1;
    padding-top: var(--spacing-sm);
}

.step-content h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: var(--spacing-xs);
}

.step-content p {
    color: var(--color-dark-tertiary);
}

/* ========================================
   Products Section
   ======================================== */
.products-section {
    padding: var(--spacing-4xl) 0;
    background: var(--color-bg-light);
}

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

.product-card {
    background: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-bg-subtle);
    transition: all var(--transition-base);
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary);
}

.product-icon {
    width: 48px;
    height: 48px;
    background: rgba(239, 137, 3, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
    color: var(--color-primary);
    transition: all var(--transition-base);
}

.product-card:hover .product-icon {
    background: var(--color-primary);
    color: var(--color-white);
}

.product-icon svg {
    width: 24px;
    height: 24px;
}

.product-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: var(--spacing-sm);
}

.product-card > p {
    color: var(--color-dark-tertiary);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-md);
    line-height: 1.5;
}

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

.product-list li {
    font-size: 0.85rem;
    color: var(--color-dark-secondary);
    padding-left: var(--spacing-md);
    position: relative;
}

.product-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 5px;
    height: 5px;
    background: var(--color-primary);
    border-radius: 50%;
}

.brands-section {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
    padding: var(--spacing-xl) 0;
    border-top: 1px solid var(--color-bg-subtle);
    border-bottom: 1px solid var(--color-bg-subtle);
}

.brands-label {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--color-gray);
    margin-bottom: var(--spacing-lg);
}

.brands-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-md) var(--spacing-xl);
}

.brand-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-dark-tertiary);
    transition: color var(--transition-fast);
}

.brand-name:hover {
    color: var(--color-primary);
}

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

/* ========================================
   Security & Compliance Section
   ======================================== */
.security-section {
    padding: var(--spacing-4xl) 0;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    color: var(--color-white);
}

.security-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.security-content .section-tag {
    background: rgba(239, 137, 3, 0.2);
    color: var(--color-primary-light);
}

.security-content .section-title {
    color: var(--color-white);
    margin-bottom: var(--spacing-lg);
}

.security-lead {
    font-size: 1.125rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-2xl);
}

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

.security-highlight {
    display: flex;
    gap: var(--spacing-md);
}

.highlight-icon {
    width: 44px;
    height: 44px;
    background: rgba(239, 137, 3, 0.15);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--color-primary);
}

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

.highlight-text h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--spacing-xs);
}

.highlight-text p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.5;
}

.security-badge-area {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--spacing-xl);
}

.auth-badges {
    display: flex;
    gap: var(--spacing-lg);
    width: 100%;
}

.auth-badge {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
}

.auth-logo {
    height: 50px;
    width: auto;
    object-fit: contain;
}

.auth-logo.fedramp-logo {
    height: 45px;
}

.auth-logo.govramp-logo {
    height: 40px;
}

.auth-status {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-accent-green);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.trust-statement {
    padding: var(--spacing-lg);
    background: rgba(239, 137, 3, 0.1);
    border-radius: var(--radius-lg);
    border-left: 3px solid var(--color-primary);
}

.trust-statement p {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
}

.trust-statement strong {
    color: var(--color-primary);
}

.customer-types {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
    width: 100%;
}

.customer-type {
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-md);
    text-align: center;
}

.customer-type:last-child {
    grid-column: 1 / -1;
}

.type-label {
    display: block;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--spacing-xs);
}

.type-desc {
    display: block;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.5);
}

/* ========================================
   Industries Section
   ======================================== */
.industries-section {
    padding: var(--spacing-4xl) 0;
    background: linear-gradient(135deg, var(--color-dark) 0%, #0d0d0d 100%);
    color: var(--color-white);
}

.industries-section .section-title {
    color: var(--color-white);
}

.industries-section .section-subtitle {
    color: rgba(255, 255, 255, 0.7);
}

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

.industry-card {
    background: rgba(255, 255, 255, 0.03);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: all var(--transition-base);
}

.industry-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--color-primary);
    transform: translateY(-5px);
}

.industry-icon {
    width: 56px;
    height: 56px;
    background: rgba(239, 137, 3, 0.15);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    color: var(--color-primary);
}

.industry-icon svg {
    width: 28px;
    height: 28px;
}

.industry-card h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.industry-card p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

/* ========================================
   CTA Section
   ======================================== */
.cta-section {
    padding: var(--spacing-4xl) 0;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    text-align: center;
}

.cta-content h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.cta-content > p {
    font-size: 1.25rem;
    opacity: 0.9;
    margin-bottom: var(--spacing-2xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

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

/* ========================================
   Footer
   ======================================== */
.footer {
    background: var(--color-dark);
    color: var(--color-white);
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

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

.footer-logos {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.footer-logo {
    height: 30px;
    width: auto;
    object-fit: contain;
    filter: brightness(0) invert(1);
    opacity: 0.9;
}

.footer-plus {
    color: var(--color-gray);
    font-size: 1.25rem;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.6);
    max-width: 300px;
    font-size: 0.9rem;
}

.footer-links h4 {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-lg);
    color: var(--color-white);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.85rem;
}

/* ========================================
   Animations
   ======================================== */
.animate-slide-right {
    animation: slideRight 0.8s ease forwards;
}

.animate-slide-left {
    animation: slideLeft 0.8s ease forwards;
}

@keyframes slideRight {
    from { opacity: 0; transform: translateX(-30px); }
    to { opacity: 1; transform: translateX(0); }
}

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

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 1024px) {
    .partners-showcase {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

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

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

    .security-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }

    .security-badge-area {
        order: -1;
    }

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

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

    .mobile-menu-btn {
        display: flex;
    }

    .hero {
        padding: 100px 0 40px;
    }

    .hero-logos {
        flex-direction: row;
        gap: var(--spacing-md);
    }

    .logo-box img {
        height: 30px;
    }

    .logo-plus {
        font-size: 1.5rem;
    }

    .title-line {
        font-size: clamp(1.75rem, 8vw, 2.5rem);
    }

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

    .hero-features {
        gap: var(--spacing-sm);
    }

    .feature-pill {
        padding: var(--spacing-xs) var(--spacing-md);
        font-size: 0.8rem;
    }

    .scroll-indicator {
        display: none;
    }

    /* Smaller pings on mobile */
    .rfid-ping {
        width: 70px;
        height: 70px;
    }

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

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

    .brands-list {
        gap: var(--spacing-sm) var(--spacing-lg);
    }

    .brand-name {
        font-size: 0.9rem;
    }

    .security-highlights {
        grid-template-columns: 1fr;
    }

    .auth-badges {
        flex-direction: column;
    }

    .customer-types {
        grid-template-columns: 1fr;
    }

    .customer-type:last-child {
        grid-column: auto;
    }

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

    .timeline-track {
        left: 20px;
    }

    .step-marker {
        width: 40px;
        height: 40px;
    }

    .step-marker span {
        font-size: 0.875rem;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-logos {
        justify-content: center;
    }

    .footer-brand p {
        margin: 0 auto;
    }

    .hero-ctas {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 300px;
    }

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

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-md);
    }

    .logo-box {
        padding: var(--spacing-sm) var(--spacing-md);
    }

    .logo-box img {
        height: 24px;
    }

    .partner-card {
        padding: var(--spacing-lg);
    }

    .benefit-card {
        padding: var(--spacing-lg);
    }

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

/* ========================================
   Reduced Motion
   ======================================== */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .banner-scroll {
        animation: none;
    }
}