/* ================================
   JaPDF Marketing Website Styles
   Clean, Modern Design with Bright Colors
   ================================ */

/* CSS Variables */
:root {
    /* Primary Colors */
    --primary: #FF6F00;
    --primary-light: #FF8F00;
    --primary-dark: #E65100;
    --primary-gradient: linear-gradient(135deg, #FF6F00, #FF8F00);

    /* Secondary Colors */
    --blue: #039BE5;
    --blue-light: #29B6F6;
    --green: #00C853;
    --green-light: #69F0AE;
    --purple: #7B1FA2;
    --red: #E53935;

    /* Neutral Colors */
    --white: #FFFFFF;
    --gray-50: #FAFAFA;
    --gray-100: #F5F5F5;
    --gray-200: #EEEEEE;
    --gray-300: #E0E0E0;
    --gray-400: #BDBDBD;
    --gray-500: #9E9E9E;
    --gray-600: #757575;
    --gray-700: #616161;
    --gray-800: #424242;
    --gray-900: #212121;
    --black: #000000;

    /* Semantic Colors */
    --danger: #E53935;
    --danger-bg: rgba(229, 57, 53, 0.1);
    --success: #00C853;
    --success-bg: rgba(0, 200, 83, 0.1);

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

    /* Spacing */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-2xl: 48px;
    --spacing-3xl: 64px;
    --spacing-4xl: 96px;

    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.2s ease;
    --transition-slow: 0.3s ease;
}

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

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

body {
    font-family: var(--font-family);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--gray-800);
    background: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

ul {
    list-style: none;
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--gray-900);
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 12px 24px;
    font-size: 0.9375rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    white-space: nowrap;
}

.btn-primary {
    background: var(--primary-gradient);
    color: var(--white);
    box-shadow: 0 4px 14px rgba(255, 111, 0, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 111, 0, 0.4);
}

.btn-outline {
    border: 2px solid var(--gray-300);
    color: var(--gray-700);
    background: transparent;
}

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

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

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

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

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

.btn-ghost-white {
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.3);
    background: transparent;
}

.btn-ghost-white:hover {
    border-color: var(--white);
    background: rgba(255, 255, 255, 0.1);
}

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

.btn-block {
    width: 100%;
}

/* ================================
   Navigation
   ================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--spacing-md) 0;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid transparent;
    transition: all var(--transition-base);
}

.navbar.scrolled {
    border-bottom-color: var(--gray-200);
    box-shadow: var(--shadow-sm);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--gray-900);
}

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

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

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

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

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

.mobile-menu-btn span {
    width: 24px;
    height: 2px;
    background: var(--gray-700);
    border-radius: 2px;
    transition: all var(--transition-base);
}

/* ================================
   Hero Section
   ================================ */
.hero {
    position: relative;
    padding: 160px 0 80px;
    overflow: hidden;
}

.hero-bg-shapes {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.4;
}

.shape-1 {
    width: 600px;
    height: 600px;
    background: rgba(255, 111, 0, 0.15);
    top: -200px;
    right: -100px;
}

.shape-2 {
    width: 400px;
    height: 400px;
    background: rgba(3, 155, 229, 0.1);
    bottom: -100px;
    left: -100px;
}

.shape-3 {
    width: 300px;
    height: 300px;
    background: rgba(123, 31, 162, 0.1);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

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

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 8px 16px;
    background: rgba(0, 200, 83, 0.1);
    border: 1px solid rgba(0, 200, 83, 0.2);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--green);
    margin-bottom: var(--spacing-lg);
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--gray-600);
    margin-bottom: var(--spacing-xl);
    max-width: 500px;
}

.hero-cta {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-3xl);
}

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

.stat {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--gray-900);
}

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

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--gray-200);
}

/* Hero Visual / Mockup */
.hero-visual {
    position: relative;
    z-index: 1;
}

.hero-mockup {
    position: relative;
}

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

.browser-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: 12px 16px;
    background: var(--gray-50);
    border-bottom: 1px solid var(--gray-200);
}

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

.browser-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--gray-300);
}

.browser-dots span:first-child { background: #FF5F56; }
.browser-dots span:nth-child(2) { background: #FFBD2E; }
.browser-dots span:last-child { background: #27CA40; }

.browser-url {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    background: var(--white);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    color: var(--gray-500);
}

.browser-content {
    padding: var(--spacing-md);
    background: var(--gray-100);
    min-height: 300px;
}

.pdf-preview {
    background: var(--white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.pdf-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    background: var(--gray-50);
    border-bottom: 1px solid var(--gray-200);
}

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

.toolbar-actions {
    display: flex;
    gap: 8px;
}

.toolbar-btn {
    padding: 6px 12px;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--gray-600);
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
}

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

.pdf-page {
    padding: var(--spacing-xl);
}

.pdf-content-placeholder {
    position: relative;
}

.line {
    height: 12px;
    background: var(--gray-200);
    border-radius: 6px;
    margin-bottom: 12px;
}

.line-title {
    width: 60%;
    height: 16px;
    background: var(--gray-300);
}

.line-text {
    width: 100%;
}

.line-text.short {
    width: 75%;
}

.signature-box {
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md);
    border: 2px dashed var(--gray-300);
    border-radius: var(--radius-md);
    text-align: center;
}

.signature-label {
    display: block;
    font-size: 0.75rem;
    color: var(--gray-400);
    margin-bottom: 8px;
}

.signature-svg {
    height: 40px;
    width: 100%;
}

.stamp-approved {
    position: absolute;
    bottom: 20px;
    right: 20px;
    padding: 8px 16px;
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--green);
    border: 3px solid var(--green);
    border-radius: var(--radius-sm);
    transform: rotate(-12deg);
    opacity: 0.8;
}

/* Floating Cards */
.floating-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    background: var(--white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    font-size: 0.8125rem;
    font-weight: 500;
    animation: float 3s ease-in-out infinite;
}

.card-security {
    top: 20px;
    right: -20px;
}

.card-encryption {
    bottom: 40px;
    left: -40px;
    animation-delay: 1.5s;
}

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

/* ================================
   Trusted By Section
   ================================ */
.trusted-by {
    padding: var(--spacing-3xl) 0;
    background: var(--gray-50);
    border-top: 1px solid var(--gray-200);
    border-bottom: 1px solid var(--gray-200);
}

.trusted-label {
    text-align: center;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-lg);
}

.logo-carousel {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-3xl);
    flex-wrap: wrap;
}

.logo-item {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-400);
    transition: color var(--transition-fast);
}

.logo-item:hover {
    color: var(--gray-600);
}

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

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

.section-tag {
    display: inline-block;
    padding: 6px 14px;
    background: rgba(255, 111, 0, 0.1);
    color: var(--primary);
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-md);
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--gray-600);
    max-width: 600px;
}

.section-header.center .section-subtitle {
    margin: 0 auto;
}

.section-description {
    font-size: 1.0625rem;
    color: var(--gray-600);
    line-height: 1.7;
}

/* ================================
   Problem Section
   ================================ */
.problem-section {
    padding: var(--spacing-4xl) 0;
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

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

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

.problem-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    background: var(--danger-bg);
    border-radius: var(--radius-md);
    color: var(--danger);
    margin-bottom: var(--spacing-md);
}

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

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

/* ================================
   Solution Section
   ================================ */
.solution-section {
    padding: var(--spacing-4xl) 0;
    background: linear-gradient(180deg, var(--gray-50) 0%, var(--white) 100%);
}

.solution-visual {
    margin-top: var(--spacing-3xl);
}

.flow-diagram {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.flow-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xl);
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    min-width: 140px;
    transition: all var(--transition-base);
}

.flow-step.highlight {
    background: var(--primary-gradient);
    color: var(--white);
    border-color: transparent;
    box-shadow: var(--shadow-lg);
    transform: scale(1.05);
}

.flow-step.highlight .step-icon {
    color: var(--white);
}

.step-icon {
    color: var(--gray-600);
}

.step-label {
    font-weight: 600;
    font-size: 0.9375rem;
}

.step-sublabel {
    font-size: 0.75rem;
    opacity: 0.8;
}

.flow-arrow {
    color: var(--gray-400);
}

/* ================================
   Features Section
   ================================ */
.features-section {
    padding: var(--spacing-4xl) 0;
}

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

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

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.feature-card.featured {
    grid-column: span 1;
    grid-row: span 2;
    background: linear-gradient(135deg, rgba(255, 111, 0, 0.05), rgba(255, 143, 0, 0.05));
    border-color: rgba(255, 111, 0, 0.2);
}

.feature-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    background: rgba(255, 111, 0, 0.1);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
}

.feature-icon.blue { background: rgba(3, 155, 229, 0.1); }
.feature-icon.purple { background: rgba(123, 31, 162, 0.1); }
.feature-icon.green { background: rgba(0, 200, 83, 0.1); }
.feature-icon.orange { background: rgba(255, 111, 0, 0.1); }
.feature-icon.red { background: rgba(229, 57, 53, 0.1); }

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

.feature-card p {
    font-size: 0.9375rem;
    color: var(--gray-600);
    line-height: 1.6;
}

.feature-list {
    margin-top: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

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

.feature-list li::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--primary);
    border-radius: 50%;
}

/* ================================
   Security Section
   ================================ */
.security-section {
    padding: var(--spacing-4xl) 0;
    background: var(--gray-900);
    color: var(--white);
}

.security-section .section-tag {
    background: rgba(255, 111, 0, 0.2);
}

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

.security-section .section-description {
    color: var(--gray-400);
}

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

.security-features {
    margin-top: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

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

.security-feature h4 {
    font-size: 1rem;
    color: var(--white);
    margin-bottom: 4px;
}

.security-feature p {
    font-size: 0.875rem;
    color: var(--gray-400);
}

/* Security Visual */
.security-visual {
    display: flex;
    justify-content: center;
}

.security-shield {
    position: relative;
    width: 300px;
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.shield-outer {
    position: relative;
    z-index: 1;
}

.shield-inner {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 140px;
    height: 140px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
}

.orbit {
    position: absolute;
    border: 1px dashed rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    animation: orbit-spin 20s linear infinite;
}

.orbit-1 {
    width: 180px;
    height: 180px;
    animation-duration: 15s;
}

.orbit-2 {
    width: 240px;
    height: 240px;
    animation-duration: 20s;
    animation-direction: reverse;
}

.orbit-3 {
    width: 300px;
    height: 300px;
    animation-duration: 25s;
}

.orbit-dot {
    position: absolute;
    top: -4px;
    left: 50%;
    transform: translateX(-50%);
    width: 8px;
    height: 8px;
    background: var(--primary);
    border-radius: 50%;
}

@keyframes orbit-spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* ================================
   Enterprise Section
   ================================ */
.enterprise-section {
    padding: var(--spacing-4xl) 0;
}

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

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

.dashboard-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    background: var(--gray-900);
    color: var(--white);
}

.dashboard-title {
    font-weight: 600;
    font-size: 0.9375rem;
}

.dashboard-nav {
    display: flex;
    gap: var(--spacing-lg);
    font-size: 0.8125rem;
}

.dashboard-nav span {
    color: var(--gray-500);
    cursor: pointer;
}

.dashboard-nav span.active {
    color: var(--white);
}

.dashboard-content {
    padding: var(--spacing-lg);
}

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

.dash-stat {
    padding: var(--spacing-md);
    background: var(--gray-50);
    border-radius: var(--radius-md);
    text-align: center;
}

.dash-stat-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
}

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

.activity-chart {
    height: 100px;
    background: var(--gray-50);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
}

.chart-bars {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    height: 100%;
    gap: 12px;
}

.bar {
    flex: 1;
    background: var(--primary-gradient);
    border-radius: 4px 4px 0 0;
    transition: height var(--transition-slow);
}

.enterprise-text {
    padding-left: var(--spacing-xl);
}

.enterprise-features {
    margin: var(--spacing-xl) 0;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.enterprise-features li {
    display: flex;
    flex-direction: column;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--gray-100);
}

.enterprise-features li strong {
    font-size: 0.9375rem;
    color: var(--gray-900);
}

.enterprise-features li span {
    font-size: 0.875rem;
    color: var(--gray-500);
}

/* ================================
   Consumer Section
   ================================ */
.consumer-section {
    padding: var(--spacing-4xl) 0;
    background: var(--gray-50);
}

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

.use-cases {
    margin-top: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

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

.use-case-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: var(--white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    flex-shrink: 0;
}

.use-case h4 {
    font-size: 1rem;
    color: var(--gray-900);
    margin-bottom: 4px;
}

.use-case p {
    font-size: 0.875rem;
    color: var(--gray-600);
}

/* Phone Mockup */
.consumer-visual {
    display: flex;
    justify-content: center;
}

.phone-mockup {
    position: relative;
}

.phone-frame {
    width: 260px;
    background: var(--gray-900);
    border-radius: 36px;
    padding: 12px;
    box-shadow: var(--shadow-2xl);
}

.phone-notch {
    width: 100px;
    height: 24px;
    background: var(--gray-900);
    border-radius: 0 0 16px 16px;
    margin: 0 auto;
    position: relative;
    top: -1px;
}

.phone-screen {
    background: var(--white);
    border-radius: 28px;
    overflow: hidden;
}

.mobile-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px;
    background: var(--gray-50);
    border-bottom: 1px solid var(--gray-200);
}

.mobile-header span:first-child {
    font-weight: 600;
    font-size: 0.9375rem;
}

.secure-badge {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    background: var(--success-bg);
    color: var(--green);
    font-size: 0.6875rem;
    font-weight: 600;
    border-radius: var(--radius-full);
}

.mobile-content {
    padding: var(--spacing-md);
    min-height: 300px;
}

.mobile-pdf {
    background: var(--gray-50);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
}

.m-line {
    height: 10px;
    background: var(--gray-200);
    border-radius: 5px;
    margin-bottom: 10px;
}

.m-line.short {
    width: 60%;
}

.m-signature {
    margin: var(--spacing-md) 0;
    padding: var(--spacing-sm);
    border: 1px dashed var(--gray-300);
    border-radius: var(--radius-sm);
}

.m-signature svg {
    height: 30px;
    width: 100%;
}

.mobile-toolbar {
    display: flex;
    justify-content: space-around;
    padding: var(--spacing-md);
    border-top: 1px solid var(--gray-200);
}

.m-btn {
    padding: 8px 16px;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--gray-600);
    background: var(--gray-100);
    border-radius: var(--radius-sm);
    border: none;
    cursor: pointer;
}

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

/* ================================
   Pricing Section
   ================================ */
.pricing-section {
    padding: var(--spacing-4xl) 0;
}

.pricing-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-3xl);
}

.toggle-label {
    font-size: 0.9375rem;
    color: var(--gray-500);
    transition: color var(--transition-fast);
}

.toggle-label.active {
    color: var(--gray-900);
    font-weight: 500;
}

.save-badge {
    display: inline-block;
    padding: 2px 8px;
    background: var(--success-bg);
    color: var(--green);
    font-size: 0.6875rem;
    font-weight: 600;
    border-radius: var(--radius-full);
}

.toggle-switch {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 26px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    inset: 0;
    background: var(--gray-300);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}

.toggle-slider::before {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    left: 3px;
    bottom: 3px;
    background: var(--white);
    border-radius: 50%;
    transition: all var(--transition-base);
}

.toggle-switch input:checked + .toggle-slider {
    background: var(--primary);
}

.toggle-switch input:checked + .toggle-slider::before {
    transform: translateX(24px);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    align-items: start;
}

.pricing-card {
    position: relative;
    padding: var(--spacing-xl);
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.pricing-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.pricing-card.popular {
    border-color: var(--primary);
    box-shadow: 0 8px 30px rgba(255, 111, 0, 0.15);
}

.popular-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: 6px 16px;
    background: var(--primary-gradient);
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-full);
}

.pricing-header h3 {
    font-size: 1.5rem;
    margin-bottom: 4px;
}

.pricing-description {
    font-size: 0.9375rem;
    color: var(--gray-500);
}

.pricing-price {
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md) 0;
    border-top: 1px solid var(--gray-100);
    border-bottom: 1px solid var(--gray-100);
}

.price {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--gray-900);
}

.period {
    font-size: 1rem;
    color: var(--gray-500);
}

.pricing-features {
    margin: var(--spacing-lg) 0;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

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

.pricing-features li::before {
    content: '✓';
    color: var(--green);
    font-weight: 600;
}

/* ================================
   Testimonials Section
   ================================ */
.testimonials-section {
    padding: var(--spacing-4xl) 0;
    background: var(--gray-50);
}

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

.testimonial-card {
    padding: var(--spacing-xl);
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.stars {
    display: flex;
    gap: 4px;
    margin-bottom: var(--spacing-md);
}

.testimonial-content p {
    font-size: 0.9375rem;
    color: var(--gray-700);
    line-height: 1.7;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--gray-100);
}

.author-avatar {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: var(--primary-gradient);
    color: var(--white);
    font-weight: 600;
    border-radius: 50%;
}

.author-info {
    display: flex;
    flex-direction: column;
}

.author-info strong {
    font-size: 0.9375rem;
    color: var(--gray-900);
}

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

/* ================================
   CTA Section
   ================================ */
.cta-section {
    padding: var(--spacing-4xl) 0;
    background: var(--primary-gradient);
    text-align: center;
}

.cta-content {
    max-width: 600px;
    margin: 0 auto;
}

.cta-title {
    font-size: 2.5rem;
    color: var(--white);
    margin-bottom: var(--spacing-md);
}

.cta-subtitle {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-xl);
}

.cta-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.cta-note {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
}

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

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--spacing-3xl);
    margin-bottom: var(--spacing-3xl);
}

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

.footer-description {
    margin: var(--spacing-md) 0;
    font-size: 0.9375rem;
    line-height: 1.6;
}

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

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    color: var(--gray-400);
    transition: all var(--transition-fast);
}

.social-links a:hover {
    background: var(--primary);
    color: var(--white);
}

.footer-links h4 {
    color: var(--white);
    font-size: 0.9375rem;
    margin-bottom: var(--spacing-lg);
}

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

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

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

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.875rem;
}

.footer-badges {
    display: flex;
    gap: var(--spacing-sm);
}

.footer-badges .badge {
    padding: 4px 12px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--gray-300);
}

/* ================================
   Responsive Design
   ================================ */
@media (max-width: 1024px) {
    .hero .container,
    .security-content,
    .enterprise-content,
    .consumer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }

    .hero-visual {
        order: -1;
    }

    .hero-title {
        font-size: 2.75rem;
    }

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

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

    .feature-card.featured {
        grid-column: span 2;
        grid-row: span 1;
    }

    .security-visual {
        order: -1;
    }

    .enterprise-text {
        padding-left: 0;
    }

    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }

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

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

@media (max-width: 768px) {
    html {
        font-size: 15px;
    }

    .nav-links,
    .nav-actions {
        display: none;
    }

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

    .hero {
        padding: 120px 0 60px;
    }

    .hero-title {
        font-size: 2.25rem;
    }

    .hero-cta {
        flex-direction: column;
        align-items: stretch;
    }

    .hero-stats {
        flex-direction: column;
        gap: var(--spacing-md);
        align-items: flex-start;
    }

    .stat-divider {
        display: none;
    }

    .section-title {
        font-size: 2rem;
    }

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

    .feature-card.featured {
        grid-column: span 1;
    }

    .flow-diagram {
        flex-direction: column;
    }

    .flow-arrow {
        transform: rotate(90deg);
    }

    .cta-actions {
        flex-direction: column;
    }

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

    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }
}

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

    .hero-title {
        font-size: 1.875rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .floating-card {
        display: none;
    }

    .mockup-browser {
        margin: 0 -var(--spacing-md);
        border-radius: 0;
    }
}

/* Mobile Menu Active State */
.nav-links.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    padding: var(--spacing-lg);
    border-top: 1px solid var(--gray-200);
    box-shadow: var(--shadow-lg);
}

.nav-actions.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: calc(100% + 200px);
    left: 0;
    right: 0;
    background: var(--white);
    padding: var(--spacing-lg);
    border-top: 1px solid var(--gray-200);
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-md); }
.mt-3 { margin-top: var(--spacing-lg); }
.mt-4 { margin-top: var(--spacing-xl); }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-lg); }
.mb-4 { margin-bottom: var(--spacing-xl); }

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

.animate-fadeInUp {
    animation: fadeInUp 0.6s ease forwards;
}

/* Print Styles */
@media print {
    .navbar,
    .hero-bg-shapes,
    .cta-section,
    .footer {
        display: none;
    }

    .hero {
        padding-top: 0;
    }

    * {
        color: black !important;
        background: white !important;
    }
}