/* =============================================
   SYS-OS Landing Page Styles
   Premium Industrial-Tech Design System
   ============================================= */

/* ---------------------------------------------
   CSS Variables & Design Tokens
   --------------------------------------------- */
:root {
    /* Primary Colors - Orange Accent */
    --orange-50: #fff7ed;
    --orange-100: #ffedd5;
    --orange-200: #fed7aa;
    --orange-300: #fdba74;
    --orange-400: #fb923c;
    --orange-500: #f97316;
    --orange-600: #ea580c;
    --orange-700: #c2410c;
    --orange-800: #9a3412;
    --orange-900: #7c2d12;

    /* Neutral Colors - Dark & Light */
    --black: #000000;
    --charcoal-900: #0a0a0a;
    --charcoal-800: #141414;
    --charcoal-700: #1c1c1c;
    --charcoal-600: #262626;
    --charcoal-500: #333333;
    --charcoal-400: #525252;
    --charcoal-300: #737373;
    --charcoal-200: #a3a3a3;
    --charcoal-100: #d4d4d4;
    --off-white: #fafafa;
    --white: #ffffff;

    /* Semantic Colors */
    --primary: var(--orange-500);
    --primary-hover: var(--orange-600);
    --primary-light: var(--orange-400);
    --background: var(--off-white);
    --background-dark: var(--charcoal-900);
    --surface: var(--white);
    --surface-dark: var(--charcoal-800);
    --text-primary: var(--charcoal-900);
    --text-secondary: var(--charcoal-400);
    --text-light: var(--charcoal-100);
    --border: rgba(0, 0, 0, 0.08);
    --border-dark: rgba(255, 255, 255, 0.08);

    /* Gradients */
    --gradient-orange: linear-gradient(135deg, var(--orange-500) 0%, var(--orange-600) 100%);
    --gradient-orange-light: linear-gradient(135deg, var(--orange-400) 0%, var(--orange-500) 100%);
    --gradient-dark: linear-gradient(180deg, var(--charcoal-900) 0%, var(--charcoal-800) 100%);
    --gradient-glow: radial-gradient(ellipse at center, rgba(249, 115, 22, 0.15) 0%, transparent 70%);

    /* Typography */
    --font-heading: 'Space Grotesk', sans-serif;
    --font-body: 'Inter', sans-serif;

    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    --space-5xl: 8rem;

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-2xl: 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), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-glow: 0 0 40px rgba(249, 115, 22, 0.3);
    --shadow-glow-lg: 0 0 80px rgba(249, 115, 22, 0.4);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;
    --transition-slower: 600ms ease;
}

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

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

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

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

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

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

/* ---------------------------------------------
   Utility Classes
   --------------------------------------------- */
.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-xl);
}

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

/* ---------------------------------------------
   Navigation
   --------------------------------------------- */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--space-md) 0;
    transition: all var(--transition-base);
}

.nav.scrolled {
    background: rgba(250, 250, 250, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    padding: var(--space-sm) 0;
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-xl);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--text-primary);
}

.logo-icon {
    color: var(--primary);
    display: flex;
}

.logo-img {
    height: 36px;
    width: auto;
}

.footer-logo-img {
    height: 32px;
}

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

.nav-links a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: color var(--transition-fast);
}

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

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

.btn-ghost {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    padding: var(--space-sm) var(--space-md);
    transition: color var(--transition-fast);
}

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

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    background: var(--gradient-orange);
    color: var(--white);
    font-weight: 600;
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-md);
}

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

.btn-sm {
    padding: var(--space-xs) var(--space-md);
    font-size: 0.85rem;
}

.btn-lg {
    padding: var(--space-md) var(--space-xl);
    font-size: 1rem;
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    background: var(--surface);
    color: var(--text-primary);
    font-weight: 600;
    padding: var(--space-md) var(--space-xl);
    border-radius: var(--radius-md);
    font-size: 1rem;
    border: 1px solid var(--border);
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-sm);
}

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

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--space-sm);
}

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

/* Mobile Menu */
.mobile-menu {
    display: none;
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    background: var(--surface);
    padding: var(--space-xl);
    z-index: 999;
    border-bottom: 1px solid var(--border);
    transform: translateY(-100%);
    opacity: 0;
    transition: all var(--transition-base);
}

.mobile-menu.active {
    transform: translateY(0);
    opacity: 1;
}

.mobile-menu-links {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.mobile-menu-links a {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-secondary);
    padding: var(--space-sm) 0;
}

/* ---------------------------------------------
   Hero Section
   --------------------------------------------- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: var(--space-5xl) 0 var(--space-4xl);
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-video-container {
    position: relative;
    width: 100%;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-2xl);
}

.video-glow {
    position: absolute;
    inset: -20px;
    background: var(--gradient-orange);
    opacity: 0.3;
    filter: blur(40px);
    z-index: -1;
    border-radius: var(--radius-xl);
}

.hero-video-player {
    width: 100%;
    height: auto;
    display: block;
    border-radius: var(--radius-xl);
}

.grid-overlay {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(0, 0, 0, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 0, 0, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}

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

.glow-1 {
    width: 600px;
    height: 600px;
    background: var(--orange-200);
    top: -200px;
    right: -100px;
    animation: float 8s ease-in-out infinite;
}

.glow-2 {
    width: 400px;
    height: 400px;
    background: var(--orange-100);
    bottom: 0;
    left: 10%;
    animation: float 10s ease-in-out infinite reverse;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(30px, -30px); }
}

.animated-lines {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.line-svg {
    position: absolute;
    width: 100%;
    height: 100%;
}

.animated-path {
    fill: none;
    stroke: var(--orange-300);
    stroke-width: 1;
    opacity: 0.3;
    stroke-dasharray: 1000;
    stroke-dashoffset: 1000;
    animation: drawLine 4s ease-in-out infinite;
}

.path-2 {
    animation-delay: 0.5s;
    opacity: 0.2;
}

.path-3 {
    animation-delay: 1s;
    opacity: 0.15;
}

@keyframes drawLine {
    0% { stroke-dashoffset: 1000; }
    50% { stroke-dashoffset: 0; }
    100% { stroke-dashoffset: -1000; }
}

.hero-container {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-xl);
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: var(--space-4xl);
    align-items: center;
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    background: var(--surface);
    border: 1px solid var(--border);
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    width: fit-content;
    box-shadow: var(--shadow-sm);
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--primary);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--text-primary);
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 520px;
    line-height: 1.7;
}

.hero-ctas {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    margin-top: var(--space-sm);
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
    margin-top: var(--space-xl);
    padding-top: var(--space-xl);
    border-top: 1px solid var(--border);
}

.stat {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

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

/* Hero Visual / Dashboard Mockup */
.hero-visual {
    position: relative;
}

.dashboard-mockup {
    position: relative;
}

.mockup-glow {
    position: absolute;
    inset: -40px;
    background: var(--gradient-glow);
    border-radius: var(--radius-2xl);
    z-index: -1;
}

.mockup-frame {
    background: var(--charcoal-900);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl), 0 0 0 1px rgba(255, 255, 255, 0.1);
    transform: perspective(1000px) rotateY(-5deg) rotateX(2deg);
    transition: transform var(--transition-slow);
}

.mockup-frame:hover {
    transform: perspective(1000px) rotateY(-2deg) rotateX(1deg);
}

.mockup-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-md) var(--space-lg);
    background: var(--charcoal-800);
    border-bottom: 1px solid var(--border-dark);
}

.mockup-dots {
    display: flex;
    gap: var(--space-sm);
}

.mockup-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--charcoal-600);
}

.mockup-dots span:first-child { background: #ff5f57; }
.mockup-dots span:nth-child(2) { background: #ffbd2e; }
.mockup-dots span:last-child { background: #28ca42; }

.mockup-title {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--charcoal-200);
}

.mockup-user {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.8rem;
    color: var(--charcoal-300);
}

.user-status {
    width: 8px;
    height: 8px;
    background: #28ca42;
    border-radius: 50%;
}

.mockup-content {
    display: grid;
    grid-template-columns: 60px 1fr;
    min-height: 360px;
}

.mockup-sidebar {
    background: var(--charcoal-800);
    padding: var(--space-md) var(--space-sm);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    border-right: 1px solid var(--border-dark);
}

.sidebar-item {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    color: var(--charcoal-400);
    transition: all var(--transition-fast);
    cursor: pointer;
}

.sidebar-item:hover {
    background: var(--charcoal-700);
    color: var(--charcoal-200);
}

.sidebar-item.active {
    background: var(--primary);
    color: var(--white);
}

.mockup-main {
    padding: var(--space-lg);
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.mockup-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
}

.mini-card {
    padding: var(--space-md);
    border-radius: var(--radius-md);
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.card-orange {
    background: linear-gradient(135deg, var(--orange-600) 0%, var(--orange-500) 100%);
}

.card-dark {
    background: var(--charcoal-700);
    border: 1px solid var(--border-dark);
}

.mini-card-value {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--white);
}

.mini-card-label {
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.7);
}

.mini-card-trend {
    font-size: 0.65rem;
    font-weight: 600;
    margin-top: auto;
}

.mini-card-trend.up {
    color: #4ade80;
}

.mini-card-trend.neutral {
    color: rgba(255, 255, 255, 0.5);
}

.mockup-chart {
    background: var(--charcoal-800);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    border: 1px solid var(--border-dark);
}

.chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-md);
    font-size: 0.8rem;
    color: var(--charcoal-200);
}

.chart-period {
    color: var(--charcoal-400);
    font-size: 0.7rem;
}

.chart-bars {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    height: 80px;
    gap: var(--space-sm);
}

.bar {
    flex: 1;
    background: var(--charcoal-600);
    border-radius: var(--radius-sm) var(--radius-sm) 0 0;
    height: var(--height);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    align-items: center;
    transition: all var(--transition-fast);
}

.bar span {
    font-size: 0.6rem;
    color: var(--charcoal-400);
    padding: var(--space-xs) 0;
}

.bar.active {
    background: var(--gradient-orange);
}

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

.mockup-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.list-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    background: var(--charcoal-800);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-dark);
}

.list-status {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.status-progress { background: var(--primary); }
.status-pending { background: var(--orange-300); }
.status-complete { background: #4ade80; }

.list-text {
    flex: 1;
    font-size: 0.75rem;
    color: var(--charcoal-200);
}

.list-time {
    font-size: 0.65rem;
    color: var(--charcoal-400);
}

/* Hero Scroll Indicator */
.hero-scroll {
    position: absolute;
    bottom: var(--space-xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    color: var(--text-secondary);
    font-size: 0.75rem;
}

.scroll-indicator {
    width: 24px;
    height: 40px;
    border: 2px solid var(--charcoal-300);
    border-radius: var(--radius-full);
    display: flex;
    justify-content: center;
    padding-top: var(--space-sm);
}

.scroll-dot {
    width: 4px;
    height: 8px;
    background: var(--primary);
    border-radius: var(--radius-full);
    animation: scrollBounce 2s ease-in-out infinite;
}

@keyframes scrollBounce {
    0%, 100% { transform: translateY(0); opacity: 1; }
    50% { transform: translateY(12px); opacity: 0.3; }
}

/* ---------------------------------------------
   Diagonal Separators
   --------------------------------------------- */
.diagonal-separator {
    position: absolute;
    left: 0;
    right: 0;
    height: 100px;
    overflow: hidden;
    z-index: 10;
}

.diagonal-separator.top {
    top: -1px;
}

.diagonal-separator.bottom {
    bottom: -1px;
}

.diagonal-separator::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--background);
    transform: skewY(-2deg);
    transform-origin: top left;
}

.diagonal-separator.dark::before {
    background: var(--charcoal-900);
}

.diagonal-separator.bottom::before {
    transform: skewY(2deg);
    transform-origin: bottom right;
}

/* ---------------------------------------------
   Problem → Solution Section
   --------------------------------------------- */
.problem-solution {
    position: relative;
    padding: var(--space-5xl) 0;
    background: var(--background);
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-4xl);
}

.section-tag {
    display: inline-block;
    background: var(--orange-100);
    color: var(--orange-700);
    font-size: 0.8rem;
    font-weight: 600;
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-full);
    margin-bottom: var(--space-md);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

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

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.section-header.light .section-tag {
    background: rgba(249, 115, 22, 0.2);
    color: var(--orange-400);
}

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

.section-header.light .section-subtitle {
    color: var(--charcoal-300);
}

.comparison-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: var(--space-xl);
    align-items: center;
}

.comparison-card {
    position: relative;
    background: var(--surface);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
    overflow: hidden;
}

.problem-card {
    border-color: rgba(239, 68, 68, 0.2);
}

.solution-card {
    border-color: rgba(34, 197, 94, 0.2);
}

.card-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-lg);
}

.problem-icon {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
}

.solution-icon {
    background: rgba(34, 197, 94, 0.1);
    color: #22c55e;
}

.card-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--space-lg);
}

.problem-list, .solution-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.problem-list li, .solution-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.list-x {
    color: #ef4444;
    font-weight: 700;
    flex-shrink: 0;
}

.list-check {
    color: #22c55e;
    font-weight: 700;
    flex-shrink: 0;
}

.card-visual {
    position: absolute;
    bottom: var(--space-lg);
    right: var(--space-lg);
    opacity: 0.1;
}

.chaos-dots {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 8px;
}

.chaos-dots span {
    width: 12px;
    height: 12px;
    background: #ef4444;
    border-radius: 50%;
    animation: chaos 2s ease-in-out infinite;
}

.chaos-dots span:nth-child(odd) {
    animation-delay: 0.5s;
}

@keyframes chaos {
    0%, 100% { transform: translate(0, 0); }
    25% { transform: translate(5px, -5px); }
    50% { transform: translate(-3px, 3px); }
    75% { transform: translate(3px, 5px); }
}

.order-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}

.order-grid span {
    width: 16px;
    height: 16px;
    background: #22c55e;
    border-radius: var(--radius-sm);
}

.comparison-arrow {
    color: var(--primary);
    animation: arrowPulse 2s ease-in-out infinite;
}

@keyframes arrowPulse {
    0%, 100% { transform: translateX(0); opacity: 1; }
    50% { transform: translateX(10px); opacity: 0.5; }
}

/* ---------------------------------------------
   Features Section
   --------------------------------------------- */
.features {
    padding: var(--space-5xl) 0;
    background: var(--background);
}

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

.feature-card {
    position: relative;
    background: var(--surface);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    border: 1px solid var(--border);
    transition: all var(--transition-base);
    overflow: hidden;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary);
}

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

.feature-card:hover .feature-icon {
    background: var(--gradient-orange);
    color: var(--white);
}

.feature-glow {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100px;
    background: linear-gradient(180deg, rgba(249, 115, 22, 0.1) 0%, transparent 100%);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.feature-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--orange-100);
    color: var(--primary);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-lg);
    transition: all var(--transition-base);
}

.feature-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--space-sm);
    color: var(--text-primary);
}

.feature-desc {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.feature-card-wide {
    grid-column: span 3;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: var(--space-xl);
}

.feature-content-wide {
    max-width: 500px;
}

.feature-visual {
    position: relative;
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pulse-ring {
    position: absolute;
    width: 60px;
    height: 60px;
    border: 2px solid var(--primary);
    border-radius: 50%;
    animation: pulseRing 2s ease-out infinite;
}

.pulse-ring.delay-1 {
    animation-delay: 0.5s;
}

.pulse-ring.delay-2 {
    animation-delay: 1s;
}

@keyframes pulseRing {
    0% { transform: scale(0.5); opacity: 1; }
    100% { transform: scale(1.5); opacity: 0; }
}

/* ---------------------------------------------
   Differentiators Section
   --------------------------------------------- */
.differentiators {
    position: relative;
    padding: var(--space-5xl) 0;
    background: var(--charcoal-900);
    overflow: hidden;
}

.diff-bg {
    position: absolute;
    inset: 0;
}

.diff-grid-overlay {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 80px 80px;
}

.diff-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
}

.diff-glow-1 {
    width: 500px;
    height: 500px;
    background: rgba(249, 115, 22, 0.15);
    top: -200px;
    left: -100px;
}

.diff-glow-2 {
    width: 400px;
    height: 400px;
    background: rgba(249, 115, 22, 0.1);
    bottom: -150px;
    right: -100px;
}

.diff-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    position: relative;
    z-index: 1;
}

.diff-card {
    perspective: 1000px;
}

.diff-card-inner {
    background: linear-gradient(145deg, var(--charcoal-800) 0%, var(--charcoal-900) 100%);
    border: 1px solid var(--border-dark);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    height: 100%;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.diff-card-inner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--gradient-orange);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

.diff-card:hover .diff-card-inner {
    transform: translateY(-8px);
    border-color: rgba(249, 115, 22, 0.3);
    box-shadow: var(--shadow-glow);
}

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

.diff-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    margin-bottom: var(--space-lg);
}

.diff-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: var(--space-sm);
}

.diff-desc {
    font-size: 0.9rem;
    color: var(--charcoal-300);
    line-height: 1.6;
    margin-bottom: var(--space-lg);
}

.diff-stat {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--border-dark);
}

.diff-stat-value {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--primary);
}

.diff-stat-label {
    font-size: 0.8rem;
    color: var(--charcoal-400);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ---------------------------------------------
   Workflow Section
   --------------------------------------------- */
.workflow {
    padding: var(--space-5xl) 0;
    background: var(--background);
}

.workflow-visual {
    position: relative;
    margin-top: var(--space-3xl);
}

.workflow-line {
    position: absolute;
    top: 45px;
    left: 0;
    right: 0;
    height: 4px;
    z-index: 0;
}

.workflow-path-svg {
    width: 100%;
    height: 4px;
}

.workflow-path-bg {
    stroke: var(--charcoal-200);
    stroke-width: 4;
    fill: none;
}

.workflow-path-animated {
    stroke: var(--primary);
    stroke-width: 4;
    fill: none;
    stroke-dasharray: 1200;
    stroke-dashoffset: 1200;
    animation: drawWorkflow 3s ease-in-out infinite;
}

@keyframes drawWorkflow {
    0% { stroke-dashoffset: 1200; }
    50% { stroke-dashoffset: 0; }
    100% { stroke-dashoffset: -1200; }
}

.workflow-steps {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--space-md);
    position: relative;
    z-index: 1;
}

.workflow-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.step-node {
    position: relative;
    width: 90px;
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-lg);
}

.step-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--surface);
    border: 2px solid var(--charcoal-200);
    border-radius: 50%;
    color: var(--charcoal-500);
    transition: all var(--transition-base);
    z-index: 1;
}

.workflow-step:hover .step-icon {
    border-color: var(--primary);
    color: var(--primary);
    transform: scale(1.1);
}

.step-pulse {
    position: absolute;
    width: 56px;
    height: 56px;
    border: 2px solid var(--primary);
    border-radius: 50%;
    opacity: 0;
    animation: stepPulse 3s ease-out infinite;
}

.workflow-step:hover .step-pulse {
    animation: stepPulseHover 1.5s ease-out infinite;
}

@keyframes stepPulse {
    0%, 100% { transform: scale(1); opacity: 0; }
    50% { transform: scale(1.3); opacity: 0.3; }
}

@keyframes stepPulseHover {
    0% { transform: scale(1); opacity: 0.5; }
    100% { transform: scale(1.5); opacity: 0; }
}

.node-final .step-icon {
    background: var(--gradient-orange);
    border-color: var(--primary);
    color: var(--white);
}

.step-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.step-number {
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--primary);
}

.step-title {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
}

.step-desc {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.5;
    max-width: 150px;
}

/* ---------------------------------------------
   Social Proof Section
   --------------------------------------------- */
.social-proof {
    padding: var(--space-5xl) 0;
    background: var(--off-white);
}

.metrics-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-lg);
    margin-bottom: var(--space-4xl);
}

.metric-card {
    background: var(--surface);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    text-align: center;
    border: 1px solid var(--border);
    transition: all var(--transition-base);
}

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

.metric-value {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: var(--space-xs);
}

.metric-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-md);
}

.metric-bar {
    height: 4px;
    background: var(--charcoal-100);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.metric-fill {
    height: 100%;
    width: var(--fill);
    background: var(--gradient-orange);
    border-radius: var(--radius-full);
    animation: fillBar 2s ease-out;
}

@keyframes fillBar {
    from { width: 0; }
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    margin-bottom: var(--space-4xl);
}

.testimonial-card {
    background: var(--surface);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    border: 1px solid var(--border);
    transition: all var(--transition-base);
}

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

.testimonial-rating {
    color: var(--orange-400);
    font-size: 1rem;
    margin-bottom: var(--space-md);
    letter-spacing: 2px;
}

.testimonial-quote {
    font-size: 1rem;
    color: var(--text-primary);
    line-height: 1.7;
    margin-bottom: var(--space-xl);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.author-avatar {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-orange);
    color: var(--white);
    font-weight: 700;
    font-size: 0.9rem;
    border-radius: 50%;
}

.author-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.author-name {
    font-weight: 600;
    color: var(--text-primary);
}

.author-role {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

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

.partners-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-xl);
}

.partners-logos {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-3xl);
    flex-wrap: wrap;
}

.partner-logo {
    color: var(--charcoal-300);
    opacity: 0.6;
    transition: all var(--transition-fast);
}

.partner-logo:hover {
    opacity: 1;
    color: var(--primary);
}

/* ---------------------------------------------
   CTA Section
   --------------------------------------------- */
.cta-section {
    position: relative;
    padding: var(--space-5xl) 0;
    overflow: hidden;
}

.cta-bg {
    position: absolute;
    inset: 0;
}

.cta-gradient {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--orange-600) 0%, var(--orange-500) 50%, var(--orange-400) 100%);
}

.cta-pattern {
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 40%),
        radial-gradient(circle at 40% 80%, rgba(0, 0, 0, 0.1) 0%, transparent 40%);
}

.cta-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-title {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
    color: var(--white);
    margin-bottom: var(--space-lg);
}

.cta-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--space-2xl);
    line-height: 1.6;
}

.cta-actions {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    margin-bottom: var(--space-2xl);
}

.btn-cta-primary {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    background: var(--white);
    color: var(--orange-600);
    font-weight: 700;
    padding: var(--space-md) var(--space-2xl);
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-lg);
}

.btn-cta-primary:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.btn-cta-secondary {
    display: inline-flex;
    align-items: center;
    background: transparent;
    color: var(--white);
    font-weight: 600;
    padding: var(--space-md) var(--space-2xl);
    border-radius: var(--radius-md);
    font-size: 1rem;
    border: 2px solid rgba(255, 255, 255, 0.3);
    transition: all var(--transition-fast);
}

.btn-cta-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
}

.cta-trust {
    display: flex;
    justify-content: center;
    gap: var(--space-2xl);
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
}

.trust-item svg {
    color: var(--white);
}

/* ---------------------------------------------
   Footer
   --------------------------------------------- */
.footer {
    background: var(--charcoal-900);
    padding: var(--space-4xl) 0 var(--space-xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: var(--space-4xl);
    padding-bottom: var(--space-3xl);
    border-bottom: 1px solid var(--border-dark);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--white);
    margin-bottom: var(--space-md);
}

.footer-logo .logo-icon {
    color: var(--primary);
}

.footer-tagline {
    color: var(--charcoal-400);
    font-size: 0.95rem;
    margin-bottom: var(--space-lg);
    max-width: 280px;
}

.footer-social {
    display: flex;
    gap: var(--space-md);
}

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--charcoal-800);
    border-radius: var(--radius-md);
    color: var(--charcoal-400);
    transition: all var(--transition-fast);
}

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

.footer-links {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-xl);
}

.footer-column h4 {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: var(--space-lg);
}

.footer-column a {
    display: block;
    color: var(--charcoal-400);
    font-size: 0.9rem;
    padding: var(--space-xs) 0;
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--space-xl);
}

.footer-bottom p {
    color: var(--charcoal-500);
    font-size: 0.85rem;
}

.footer-status {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--charcoal-400);
    font-size: 0.85rem;
}

.status-dot {
    width: 8px;
    height: 8px;
    background: #22c55e;
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

/* ---------------------------------------------
   Scroll Animations (AOS-like)
   --------------------------------------------- */
[data-aos] {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out;
}

[data-aos].aos-animate {
    opacity: 1;
    transform: translateY(0);
}

[data-aos="fade-right"] {
    transform: translateX(-30px);
}

[data-aos="fade-right"].aos-animate {
    transform: translateX(0);
}

[data-aos="fade-left"] {
    transform: translateX(30px);
}

[data-aos="fade-left"].aos-animate {
    transform: translateX(0);
}

[data-aos="zoom-in"] {
    transform: scale(0.9);
}

[data-aos="zoom-in"].aos-animate {
    transform: scale(1);
}

/* ---------------------------------------------
   Responsive Design
   --------------------------------------------- */
@media (max-width: 1200px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: var(--space-3xl);
    }

    .hero-content {
        text-align: center;
        align-items: center;
    }

    .hero-subtitle {
        max-width: 600px;
    }

    .hero-ctas {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .mockup-frame {
        transform: none;
        max-width: 700px;
        margin: 0 auto;
    }

    .mockup-frame:hover {
        transform: none;
    }
}

@media (max-width: 1024px) {
    .comparison-grid {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }

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

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

    .feature-card-wide {
        grid-column: span 2;
    }

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

    .workflow-steps {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-xl);
    }

    .workflow-line {
        display: none;
    }

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

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

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

    .nav-toggle {
        display: flex;
    }

    .mobile-menu {
        display: block;
    }

    .hero {
        padding: var(--space-4xl) 0 var(--space-3xl);
    }

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

    .hero-stats {
        flex-direction: column;
        gap: var(--space-md);
    }

    .stat-divider {
        width: 40px;
        height: 1px;
    }

    .mockup-content {
        grid-template-columns: 1fr;
    }

    .mockup-sidebar {
        display: none;
    }

    .mockup-cards {
        grid-template-columns: 1fr;
    }

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

    .feature-card-wide {
        grid-column: span 1;
        grid-template-columns: 1fr;
        text-align: center;
    }

    .feature-card-wide .feature-icon {
        margin: 0 auto var(--space-lg);
    }

    .feature-visual {
        display: none;
    }

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

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

    .metrics-row {
        grid-template-columns: 1fr;
    }

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

    .cta-trust {
        flex-direction: column;
        gap: var(--space-md);
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--space-3xl);
    }

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

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

/* ---------------------------------------------
   Feature Highlight Cards
   --------------------------------------------- */
.feature-card.feature-highlight {
    position: relative;
    border-color: var(--primary);
    background: linear-gradient(135deg, rgba(249, 115, 22, 0.05) 0%, var(--surface) 100%);
}

.feature-card.feature-highlight::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-orange);
}

.feature-badge {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    background: var(--gradient-orange);
    color: var(--white);
    font-size: 0.7rem;
    font-weight: 700;
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ---------------------------------------------
   Pricing Section
   --------------------------------------------- */
.pricing {
    padding: var(--space-5xl) 0;
    background: var(--background);
}

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

.pricing-card {
    position: relative;
    background: var(--surface);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    border: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    transition: all var(--transition-base);
}

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

.pricing-recommended {
    border-color: var(--primary);
    background: linear-gradient(180deg, rgba(249, 115, 22, 0.05) 0%, var(--surface) 100%);
    transform: scale(1.05);
    z-index: 1;
}

.pricing-recommended:hover {
    transform: scale(1.05) translateY(-8px);
}

.pricing-promo {
    border-color: var(--orange-300);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-orange);
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 700;
    padding: var(--space-xs) var(--space-lg);
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
}

.pricing-badge.promo-badge {
    background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
}

.pricing-header {
    text-align: center;
    margin-bottom: var(--space-lg);
    padding-top: var(--space-sm);
}

.pricing-name {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
}

.pricing-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.pricing-price {
    text-align: center;
    margin-bottom: var(--space-xl);
    padding: var(--space-lg) 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    position: relative;
}

.price-original {
    display: block;
    font-size: 0.9rem;
    color: var(--text-secondary);
    text-decoration: line-through;
    margin-bottom: var(--space-xs);
}

.price-currency {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    vertical-align: top;
}

.price-value {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1;
}

.price-decimal {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    vertical-align: top;
}

.price-period {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-left: var(--space-xs);
}

.pricing-features {
    list-style: none;
    flex: 1;
    margin-bottom: var(--space-xl);
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border);
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-features li svg {
    flex-shrink: 0;
    color: #22c55e;
}

.pricing-features li strong {
    color: var(--text-primary);
    font-weight: 600;
}

.pricing-features li.feature-disabled {
    opacity: 0.5;
}

.pricing-features li.feature-disabled svg {
    color: var(--charcoal-400);
}

.btn-pricing {
    display: block;
    text-align: center;
    padding: var(--space-md) var(--space-xl);
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.95rem;
    background: var(--charcoal-100);
    color: var(--text-primary);
    transition: all var(--transition-fast);
    border: 1px solid var(--border);
}

.btn-pricing:hover {
    background: var(--charcoal-200);
    transform: translateY(-2px);
}

.btn-pricing.btn-pricing-primary {
    background: var(--gradient-orange);
    color: var(--white);
    border: none;
    box-shadow: var(--shadow-md);
}

.btn-pricing.btn-pricing-primary:hover {
    box-shadow: var(--shadow-glow);
}

/* ---------------------------------------------
   Footer Contact
   --------------------------------------------- */
.footer-contact {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    margin-top: var(--space-lg);
}

.contact-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--charcoal-400);
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

.contact-item:hover {
    color: var(--primary);
}

.contact-item svg {
    flex-shrink: 0;
}

/* Pricing Responsive */
@media (max-width: 1024px) {
    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }
    
    .pricing-recommended {
        transform: none;
    }
    
    .pricing-recommended:hover {
        transform: translateY(-8px);
    }
}

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

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

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

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

    .workflow-steps {
        grid-template-columns: 1fr;
    }

    .partners-logos {
        gap: var(--space-xl);
    }
}