/**
 * Navegar Sistemas - Dark Premium Theme
 * @package Navegar_Sistemas
 * @since 6.0.0
 */

/* ==========================================================================
   1. CSS Variables - Dark Premium
   ========================================================================== */

:root {
    /* Dark Backgrounds */
    --bg-primary: #0A0A0A;
    --bg-secondary: #111111;
    --bg-tertiary: #080808;
    --bg-card: #181818;

    /* Text Colors */
    --text-on-dark: #FFFFFF;
    --text-on-dark-muted: #9CA3AF;

    /* Accent Colors */
    --accent-primary: #FD6800;
    --accent-primary-hover: #E55D00;
    --accent-secondary: #8B5CF6;
    --accent-secondary-hover: #7C3AED;

    /* Borders */
    --border-dark: rgba(255, 255, 255, 0.06);
    --border-hover: rgba(139, 92, 246, 0.4);

    /* Glows */
    --accent-primary-glow: rgba(253, 104, 0, 0.15);
    --accent-secondary-glow: rgba(139, 92, 246, 0.15);
    --shadow-glow-orange: 0 0 40px rgba(253, 104, 0, 0.06);
    --shadow-glow-purple: 0 0 40px rgba(139, 92, 246, 0.1);

    /* Fonts */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-display: var(--font-sans);
    --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

    /* Layout */
    --container-max: 1200px;
    --container-padding: 1.5rem;
    --header-height: 72px;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 0.75rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;
    --section-spacing: 8rem;

    /* Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 20px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 200ms ease;
    --transition-slow: 300ms ease;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.4);
}

/* ==========================================================================
   2. Reset & Base
   ========================================================================== */

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

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

body {
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.6;
    background: var(--bg-primary);
    color: var(--text-on-dark);
}

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

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

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

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

.screen-reader-text {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ==========================================================================
   3. Typography
   ========================================================================== */

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.section-label {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent-secondary);
    padding: 0.375rem 1rem;
    border-radius: var(--radius-full);
    background: rgba(139, 92, 246, 0.08);
    margin-bottom: var(--spacing-md);
}

.section-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.section-desc {
    font-size: 1.0625rem;
    color: var(--text-on-dark-muted);
    max-width: 640px;
    line-height: 1.7;
}

.section-header {
    text-align: center;
    margin-bottom: 5rem;
}

.section-header .section-desc {
    margin: 0 auto;
}

/* ==========================================================================
   4. Buttons
   ========================================================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 0.75rem 1.5rem;
    font-size: 0.9375rem;
    font-weight: 500;
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
    white-space: nowrap;
}

.btn svg {
    width: 18px;
    height: 18px;
    transition: transform var(--transition-base);
}

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

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1rem;
}

.btn-primary {
    background: var(--accent-primary);
    color: #fff;
}

.btn-primary:hover {
    background: var(--accent-primary-hover);
}

.btn-accent {
    background: var(--accent-secondary);
    color: #fff;
}

.btn-accent:hover {
    background: var(--accent-secondary-hover);
}

.btn-outline {
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-on-dark);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
}


/* ==========================================================================
   5. Header
   ========================================================================== */

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: var(--header-height);
    background: rgba(17, 17, 17, 0.85);
    backdrop-filter: blur(20px) saturate(1.2);
    -webkit-backdrop-filter: blur(20px) saturate(1.2);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    transition: all var(--transition-base);
}

.site-header.is-scrolled {
    background: rgba(17, 17, 17, 0.95);
    border-bottom-color: rgba(255, 255, 255, 0.08);
}

.site-header.is-hidden {
    transform: translateY(-100%);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
}

.site-branding {
    display: flex;
    align-items: center;
}

.site-logo {
    display: flex;
    align-items: center;
}

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

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

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    list-style: none;
}

.nav-menu a {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--text-on-dark-muted);
    transition: color var(--transition-base);
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--text-on-dark);
}

/* --- Dropdown Menu --- */

.menu-item-has-children {
    position: relative;
}

.dropdown-toggle {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-family: inherit;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--text-on-dark-muted);
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    transition: color var(--transition-base);
}

.dropdown-toggle:hover {
    color: var(--text-on-dark);
}

.dropdown-chevron {
    transition: transform var(--transition-base);
}

.menu-item-has-children.is-open .dropdown-chevron {
    transform: rotate(180deg);
}

.dropdown-panel {
    position: absolute;
    top: calc(100% + 12px);
    left: 50%;
    transform: translateX(-50%);
    width: 340px;
    padding: var(--spacing-sm);
    background: rgb(24, 24, 24);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.4);
    opacity: 0;
    visibility: hidden;
    transform: translateX(-50%) translateY(8px);
    transition: opacity var(--transition-slow), transform var(--transition-slow), visibility var(--transition-slow);
    z-index: 100;
}

.dropdown-panel::before {
    content: '';
    position: absolute;
    top: -8px;
    left: 0;
    right: 0;
    height: 8px;
}

.menu-item-has-children.is-open .dropdown-panel {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.dropdown-product {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    transition: background var(--transition-base);
    text-decoration: none;
}

.dropdown-product:hover {
    background: rgba(255, 255, 255, 0.06);
}

.dropdown-product-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(139, 92, 246, 0.1);
    border-radius: var(--radius-md);
    color: var(--accent-secondary);
}

.dropdown-product-body {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.dropdown-product-title {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text-on-dark);
}

.dropdown-product-desc {
    font-size: 0.8125rem;
    color: var(--text-on-dark-muted);
    line-height: 1.4;
}

.dropdown-product-preview {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--accent-secondary);
    padding: 4px var(--spacing-md) var(--spacing-sm);
    transition: color var(--transition-base);
}

.dropdown-product-preview:hover {
    color: var(--accent-secondary-hover);
}

.dropdown-locacar-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0;
}

.dropdown-locacar-links .dropdown-product-preview {
    flex: 1 0 auto;
}

.dropdown-divider {
    height: 1px;
    background: rgba(255, 255, 255, 0.06);
    margin: var(--spacing-xs) var(--spacing-md);
}

/* Wide dropdown for services */
.dropdown-panel-wide {
    width: 560px;
    padding: var(--spacing-md);
}

.dropdown-services-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xs);
}

.dropdown-service-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    transition: background var(--transition-base);
    text-decoration: none;
}

.dropdown-service-item:hover {
    background: rgba(255, 255, 255, 0.06);
}

.dropdown-service-item .dropdown-product-icon {
    width: 36px;
    height: 36px;
}

.dropdown-service-item .dropdown-product-title {
    font-size: 0.875rem;
}

.dropdown-service-item .dropdown-product-desc {
    font-size: 0.75rem;
    line-height: 1.35;
}

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

.menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
}

.hamburger {
    display: flex;
    flex-direction: column;
    gap: 5px;
    width: 24px;
}

.hamburger-line {
    height: 2px;
    background: var(--text-on-dark);
    border-radius: 1px;
    transition: all var(--transition-base);
}

@media (max-width: 1024px) {
    .menu-toggle {
        display: flex;
    }

    .menu-container {
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        height: calc(100vh - var(--header-height));
        height: calc(100dvh - var(--header-height));
        z-index: 999;
        background: #111111;
        border-top: 1px solid rgba(255, 255, 255, 0.06);
        padding: var(--spacing-xl);
        display: flex !important;
        flex-direction: column !important;
        gap: var(--spacing-xl);
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        opacity: 0;
        visibility: hidden;
        transition: opacity var(--transition-base), visibility var(--transition-base);
    }

    .menu-container.is-open {
        opacity: 1;
        visibility: visible;
    }

    .nav-menu {
        flex-direction: column;
        align-items: stretch;
        gap: 0;
    }

    .nav-menu > .menu-item {
        border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    }

    .nav-menu > .menu-item > a,
    .nav-menu > .menu-item > .dropdown-toggle {
        display: flex;
        width: 100%;
        padding: var(--spacing-md) 0;
        font-size: 1.125rem;
    }

    .dropdown-toggle {
        justify-content: space-between;
    }

    .dropdown-panel {
        position: static;
        width: 100%;
        transform: none;
        padding: 0 0 var(--spacing-sm);
        background: none;
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
        border: none;
        border-radius: 0;
        box-shadow: none;
        opacity: 1;
        visibility: visible;
        max-height: 0;
        overflow: hidden;
        transition: max-height var(--transition-slow);
    }

    .dropdown-panel::before {
        display: none;
    }

    .menu-item-has-children.is-open .dropdown-panel {
        max-height: 500px;
        transform: none;
    }

    .dropdown-product {
        padding: var(--spacing-sm) var(--spacing-md);
        border-radius: var(--radius-md);
        background: rgba(255, 255, 255, 0.03);
        margin-bottom: var(--spacing-xs);
    }

    .dropdown-product:hover {
        background: rgba(255, 255, 255, 0.06);
    }

    .dropdown-product-preview {
        padding: 2px var(--spacing-md) var(--spacing-xs);
    }

    .dropdown-divider {
        margin: var(--spacing-xs) 0;
        background: rgba(255, 255, 255, 0.04);
    }

    .dropdown-panel-wide {
        width: 100%;
        padding: 0 0 var(--spacing-sm);
    }

    .dropdown-services-grid {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .dropdown-service-item {
        padding: var(--spacing-sm) var(--spacing-md);
        background: rgba(255, 255, 255, 0.03);
        margin-bottom: var(--spacing-xs);
        border-radius: var(--radius-md);
    }

    .menu-item-has-children.is-open .dropdown-panel-wide {
        max-height: 800px;
    }

    .header-cta {
        margin-top: auto;
        padding-top: var(--spacing-lg);
        border-top: 1px solid rgba(255, 255, 255, 0.06);
    }

    .header-cta .btn {
        width: 100%;
        justify-content: center;
    }
}

/* ==========================================================================
   6. Hero Section
   ========================================================================== */

.section-hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: calc(var(--header-height) + var(--spacing-4xl)) 0 var(--spacing-4xl);
    overflow: hidden;
}

.hero-bg-elements {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 30% 0%, rgba(139, 92, 246, 0.12) 0%, transparent 50%),
        radial-gradient(ellipse at 70% 0%, rgba(139, 92, 246, 0.08) 0%, transparent 50%);
}

.hero-grid-pattern {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
}

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

.hero-badges {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.badge-float {
    position: absolute;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--bg-card);
    border-radius: var(--radius-full);
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--text-on-dark);
    animation: float 6s ease-in-out infinite;
}

.badge-float svg {
    color: var(--accent-secondary);
}

.badge-top-left {
    top: 10%;
    left: -15%;
    animation-delay: 0s;
}

.badge-top-right {
    top: 15%;
    right: -5%;
    animation-delay: 2s;
}

.badge-bottom-left {
    bottom: 20%;
    left: 0;
    animation-delay: 4s;
}

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

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

.hero-tagline {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 0.875rem;
    font-weight: 400;
    color: var(--accent-secondary);
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-md);
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--text-on-dark-muted);
    max-width: 600px;
    margin: 0 auto var(--spacing-xl);
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-2xl);
    flex-wrap: wrap;
}

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

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

.stars {
    display: flex;
    gap: 2px;
}

.rating-text {
    font-size: 0.875rem;
    color: var(--text-on-dark-muted);
}

.rating-text strong {
    color: var(--text-on-dark);
}

.hero-social-proof .divider {
    width: 1px;
    height: 24px;
    background: var(--border-dark);
}

.reviews-count {
    font-size: 0.875rem;
    color: var(--text-on-dark-muted);
}

.reviews-count strong {
    color: var(--text-on-dark);
}

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

    .hero-social-proof .divider {
        display: none;
    }
}

/* ==========================================================================
   7. Stats Section
   ========================================================================== */

.section-stats {
    padding: var(--section-spacing) 0;
    background: var(--bg-secondary);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

.stat-card {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    padding: 2.5rem;
    background: var(--bg-card);
    border-radius: var(--radius-xl);
    transition: background var(--transition-base);
}

.stat-card:hover {
    background: #1a1a1a;
}

.stat-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(139, 92, 246, 0.1);
    border-radius: var(--radius-md);
    color: var(--accent-secondary);
}

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

.stat-number {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-on-dark);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-on-dark-muted);
}

@media (max-width: 1024px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   8. Services Section
   ========================================================================== */

.section-services {
    position: relative;
    padding: var(--section-spacing) 0;
    background: var(--bg-primary);
    color: var(--text-on-dark);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

.service-card {
    position: relative;
    padding: 2.5rem;
    background: var(--bg-card);
    border-radius: var(--radius-xl);
    transition: background var(--transition-base);
}

.service-card:hover {
    background: #1a1a1a;
}

.service-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
    color: var(--accent-secondary);
}

.service-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-on-dark);
    margin-bottom: var(--spacing-sm);
}

.service-desc {
    font-size: 0.9375rem;
    color: var(--text-on-dark-muted);
    line-height: 1.6;
}

.service-arrow {
    position: absolute;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    color: var(--accent-secondary);
    opacity: 0;
    transform: translate(-8px, 8px);
    transition: all var(--transition-base);
}

.service-card:hover .service-arrow {
    opacity: 1;
    transform: translate(0, 0);
}

@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .services-grid {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   9. Benefits Section
   ========================================================================== */

.section-benefits {
    padding: var(--section-spacing) 0;
    background: var(--bg-secondary);
    color: var(--text-on-dark);
}

.benefits-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4xl);
    align-items: center;
}

.benefits-charts {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

.chart-card {
    padding: 2.5rem;
    background: var(--bg-card);
    border-radius: var(--radius-xl);
    color: var(--text-on-dark);
}

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

.chart-label {
    font-size: 0.875rem;
    color: var(--text-on-dark-muted);
}

.chart-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--accent-secondary);
}

.chart-bars {
    display: flex;
    align-items: flex-end;
    gap: var(--spacing-sm);
    height: 100px;
}

.chart-bar {
    flex: 1;
    height: var(--height);
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding-bottom: var(--spacing-xs);
}

.chart-bar span {
    font-size: 0.6875rem;
    color: var(--text-on-dark-muted);
}

.chart-bar-accent {
    background: var(--accent-secondary);
}

.chart-ring {
    display: flex;
    justify-content: center;
    padding-top: var(--spacing-lg);
}

.chart-ring svg {
    width: 80px;
    height: 80px;
}

.chart-card-secondary {
    grid-column: span 2;
}

.benefits-content .section-title {
    color: var(--text-on-dark);
}

.benefits-list {
    list-style: none;
    margin: var(--spacing-xl) 0;
}

.benefit-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md) 0;
}

.benefit-check {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(139, 92, 246, 0.1);
    border-radius: var(--radius-full);
    color: var(--accent-secondary);
}

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

.benefit-text strong {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-on-dark);
}

.benefit-text span {
    font-size: 0.875rem;
    color: var(--text-on-dark-muted);
}

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

    .benefits-charts {
        order: 2;
    }
}

@media (max-width: 640px) {
    .benefits-charts {
        grid-template-columns: 1fr;
    }

    .chart-card-secondary {
        grid-column: span 1;
    }
}

/* ==========================================================================
   10. Process Section
   ========================================================================== */

.section-process {
    position: relative;
    padding: var(--section-spacing) 0;
    background: var(--bg-primary);
}

.process-timeline {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
}

.process-step {
    position: relative;
    padding: 2.5rem;
    background: var(--bg-card);
    border-radius: var(--radius-xl);
    text-align: center;
    transition: background var(--transition-base);
}

.process-step:hover {
    background: #1a1a1a;
}

.step-connector {
    display: none;
}

.step-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(139, 92, 246, 0.1);
    border-radius: var(--radius-full);
    color: var(--accent-secondary);
}

.step-number {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--accent-secondary);
    margin-bottom: var(--spacing-sm);
}

.step-title {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.step-desc {
    font-size: 0.875rem;
    color: var(--text-on-dark-muted);
    line-height: 1.6;
}

@media (max-width: 1024px) {
    .process-timeline {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .process-timeline {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   11. Integrations Section
   ========================================================================== */

.section-integrations {
    padding: var(--section-spacing) 0;
    background: var(--bg-primary);
    color: var(--text-on-dark);
}

.integrations-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto var(--spacing-3xl);
}

.marquee-container {
    overflow: hidden;
    padding: var(--spacing-md) 0 var(--spacing-2xl);
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
    mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
}

.marquee-row {
    display: flex;
    margin-bottom: var(--spacing-md);
}

.marquee-row:last-child {
    margin-bottom: 0;
}

.marquee-track {
    display: flex;
    gap: var(--spacing-md);
    animation: marquee-scroll 35s linear infinite;
    width: max-content;
}

.marquee-reverse .marquee-track {
    animation: marquee-scroll-reverse 35s linear infinite;
}

.marquee-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 0.625rem 1.25rem;
    background: var(--bg-card);
    border-radius: 100px;
    white-space: nowrap;
    transition: background var(--transition-base);
    flex-shrink: 0;
}

.marquee-item:hover {
    background: #1a1a1a;
}

.marquee-icon {
    display: flex;
    align-items: center;
    color: var(--text-on-dark);
    opacity: 0.7;
}

.marquee-name {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-on-dark-muted);
}

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

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

@media (max-width: 640px) {
    .marquee-item {
        padding: 0.5rem 1rem;
    }

    .marquee-name {
        font-size: 0.8125rem;
    }

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

/* ==========================================================================
   12. CTA Section
   ========================================================================== */

.section-cta {
    position: relative;
    padding: var(--section-spacing) 0;
    background: var(--bg-tertiary);
    overflow: hidden;
}

.cta-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.cta-bg .cta-gradient {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 40% 50%, rgba(139, 92, 246, 0.12) 0%, transparent 60%),
        radial-gradient(ellipse at 60% 50%, rgba(139, 92, 246, 0.08) 0%, transparent 60%);
}

.cta-wrapper {
    position: relative;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.cta-desc {
    font-size: 1.0625rem;
    color: var(--text-on-dark-muted);
    margin-bottom: var(--spacing-xl);
}

/* ==========================================================================
   13. Contact Section
   ========================================================================== */

.section-contact {
    padding: var(--section-spacing) 0;
    background: var(--bg-primary);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-4xl);
}

.contact-info .section-title {
    margin-bottom: var(--spacing-md);
}

.contact-desc {
    font-size: 1rem;
    color: var(--text-on-dark-muted);
    margin-bottom: var(--spacing-xl);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

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

.contact-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(139, 92, 246, 0.1);
    border-radius: var(--radius-md);
    color: var(--accent-secondary);
}

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

.contact-text .contact-label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-on-dark-muted);
}

.contact-text a,
.contact-text span {
    font-size: 0.9375rem;
    color: var(--text-on-dark);
}

.contact-text a:hover {
    color: var(--accent-secondary);
}

.contact-form-wrapper {
    padding: 2.5rem;
    background: var(--bg-card);
    border-radius: var(--radius-xl);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.form-group label .optional {
    font-weight: 400;
    color: var(--text-on-dark-muted);
    font-size: 0.8125rem;
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-on-dark);
    margin-bottom: var(--spacing-sm);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-md);
    font-size: 0.9375rem;
    font-family: inherit;
    color: var(--text-on-dark);
    background: var(--bg-primary);
    border: 1px solid var(--border-dark);
    border-radius: var(--radius-md);
    transition: border-color var(--transition-base);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-on-dark-muted);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-secondary);
}

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

.form-submit {
    margin-top: var(--spacing-lg);
}

.form-message {
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    display: none;
}

.form-message.is-visible {
    display: block;
}

.form-message.success {
    background: rgba(34, 197, 94, 0.1);
    color: #22C55E;
    border: 1px solid rgba(34, 197, 94, 0.2);
}

.form-message.error {
    background: rgba(239, 68, 68, 0.1);
    color: #EF4444;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.field-error {
    display: block;
    font-size: 0.75rem;
    color: #EF4444;
    margin-top: var(--spacing-xs);
}

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

@media (max-width: 640px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   14. Footer
   ========================================================================== */

.site-footer {
    padding: var(--spacing-4xl) 0 var(--spacing-xl);
    background: var(--bg-tertiary);
}

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

.footer-logo-img {
    height: 32px;
    width: auto;
    margin-bottom: var(--spacing-md);
}

.footer-tagline {
    font-size: 0.9375rem;
    color: var(--text-on-dark-muted);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
}

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

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-card);
    border-radius: var(--radius-md);
    color: var(--text-on-dark-muted);
    transition: all var(--transition-base);
}

.social-link:hover {
    color: var(--text-on-dark);
    background: #1a1a1a;
}

.footer-title {
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-on-dark);
    margin-bottom: var(--spacing-lg);
}

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

.footer-nav a {
    font-size: 0.9375rem;
    color: var(--text-on-dark-muted);
    transition: color var(--transition-base);
}

.footer-nav a:hover {
    color: var(--text-on-dark);
}

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

.footer-contact .contact-info a,
.footer-contact .contact-info span {
    font-size: 0.9375rem;
    color: var(--text-on-dark-muted);
}

.footer-contact .contact-info a:hover {
    color: var(--accent-secondary);
}

.footer-bottom {
    padding-top: var(--spacing-xl);
}

.footer-bottom .copyright {
    font-size: 0.875rem;
    color: var(--text-on-dark-muted);
    text-align: center;
}

@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

@media (max-width: 640px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .footer-brand {
        grid-column: span 1;
    }
}

/* ==========================================================================
   15. Animations
   ========================================================================== */

[data-animate] {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

[data-animate="fade-up"] {
    transform: translateY(30px);
}

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

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

[data-animate="fade-in"] {
    transform: none;
}

/* ==========================================================================
   16. Utilities
   ========================================================================== */

/* ==========================================================================
   17. Glow & Dot Grid Effects (Zeabur-style)
   ========================================================================== */

.bg-dot-grid {
    background-image: radial-gradient(circle, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
    background-size: 24px 24px;
}

.section-glow-orange::before {
    content: '';
    position: absolute;
    top: -200px;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--accent-secondary-glow) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}

.section-glow-orange > .container {
    position: relative;
    z-index: 1;
}

.section-glow-purple::before {
    content: '';
    position: absolute;
    top: -200px;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--accent-secondary-glow) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}

.section-glow-purple > .container {
    position: relative;
    z-index: 1;
}

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

.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); }

/* ==========================================================================
   18. Product Pages
   ========================================================================== */

.pg-product {
    background: var(--bg-secondary);
}

/* Topbar / Breadcrumb */

.product-topbar {
    padding-top: calc(var(--header-height) + var(--spacing-lg));
    padding-bottom: var(--spacing-md);
}

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

.product-back-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8125rem;
    color: var(--text-on-dark-muted);
    transition: color var(--transition-base);
}

.product-back-link:hover {
    color: var(--accent-secondary);
}

.product-topbar-sep {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.15);
}

.product-topbar-current {
    font-size: 0.8125rem;
    color: var(--product-color, var(--text-on-dark));
    font-weight: 500;
}

/* Hero: Split layout */

.product-hero {
    padding: var(--spacing-2xl) 0 var(--spacing-4xl);
    background: radial-gradient(ellipse at 0% 0%, color-mix(in srgb, var(--product-color, var(--accent-secondary)) 6%, transparent) 0%, transparent 60%);
}

.product-hero-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4xl);
    align-items: center;
}

.product-hero-text {
    position: relative;
}

/* Product category label */
.product-category {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--product-color, var(--accent-secondary));
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 4px 12px;
    border-radius: 100px;
    margin-bottom: var(--spacing-md);
}

.product-name-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-family: var(--font-mono);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--product-color, var(--accent-secondary));
    margin-bottom: var(--spacing-lg);
    letter-spacing: 0.02em;
}

.product-name-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--product-color, var(--accent-secondary));
    box-shadow: 0 0 12px color-mix(in srgb, var(--product-color, var(--accent-secondary)) 50%, transparent);
}

.product-hero-title {
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 700;
    line-height: 1.15;
    margin-bottom: var(--spacing-md);
}

.product-hero-desc {
    font-size: 1.0625rem;
    color: var(--text-on-dark-muted);
    line-height: 1.7;
    margin-bottom: var(--spacing-xl);
}

.product-hero-actions {
    margin-bottom: var(--spacing-2xl);
}

/* Inline stats */

.product-inline-stats {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.product-inline-sep {
    width: 1px;
    height: 32px;
    background: rgba(255, 255, 255, 0.08);
}

.product-inline-stat {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.product-inline-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--product-color, var(--text-on-dark));
}

.product-inline-label {
    font-size: 0.75rem;
    color: var(--text-on-dark-muted);
}

/* Product mockup */

.product-hero-visual {
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-mockup {
    width: 100%;
    max-width: 480px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.product-mockup-bar {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.03);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.mockup-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
}

.mockup-dot:first-child {
    background: rgba(239, 68, 68, 0.5);
}

.mockup-dot:nth-child(2) {
    background: rgba(234, 179, 8, 0.5);
}

.mockup-dot:nth-child(3) {
    background: rgba(34, 197, 94, 0.5);
}

.product-mockup-body {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.product-mockup-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--product-color, var(--accent-secondary));
    opacity: 0.7;
}

.product-mockup-lines {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.mockup-line {
    height: 6px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 3px;
}

.product-mockup-chart {
    display: flex;
    align-items: flex-end;
    gap: 8px;
    height: 100px;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.04);
}

.mockup-bar {
    flex: 1;
    height: var(--h);
    background: rgba(255, 255, 255, 0.06);
    border-radius: 3px 3px 0 0;
}

.mockup-bar-accent {
    background: color-mix(in srgb, var(--product-color, var(--accent-secondary)) 40%, transparent);
}

/* Features: Numbered rows */

.product-features {
    padding: var(--section-spacing) 0;
    background: var(--bg-primary);
}

.product-features-header {
    margin-bottom: var(--spacing-3xl);
}

.product-features-list {
    display: flex;
    flex-direction: column;
}

.product-feature-row {
    display: grid;
    grid-template-columns: 48px 48px 1fr;
    gap: var(--spacing-lg);
    align-items: start;
    padding: var(--spacing-xl) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.product-feature-row:first-child {
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.product-feature-num {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--product-color, var(--accent-secondary));
    padding-top: 2px;
}

.product-feature-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: color-mix(in srgb, var(--product-color, var(--accent-secondary)) 8%, transparent);
    border-radius: var(--radius-md);
    color: var(--product-color, var(--accent-secondary));
}

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

.product-feature-title {
    font-size: 1.0625rem;
    font-weight: 600;
}

.product-feature-desc {
    font-size: 0.9375rem;
    color: var(--text-on-dark-muted);
    line-height: 1.6;
    max-width: 560px;
}

/* CTA card */

.product-cta {
    padding: var(--spacing-4xl) 0 var(--section-spacing);
    background: var(--bg-primary);
}

.product-cta-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-xl);
    padding: var(--spacing-2xl) var(--spacing-3xl);
    background: var(--bg-card);
    border: 1px solid color-mix(in srgb, var(--product-color, var(--accent-secondary)) 12%, transparent);
    border-radius: var(--radius-xl);
}

.product-cta-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.product-cta-desc {
    font-size: 0.9375rem;
    color: var(--text-on-dark-muted);
}

/* Product page responsive */

@media (max-width: 1024px) {
    .product-hero-split {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }

    .product-hero-visual {
        order: -1;
    }

    .product-mockup {
        max-width: 400px;
    }
}

@media (max-width: 768px) {
    .product-cta-card {
        flex-direction: column;
        text-align: center;
        padding: var(--spacing-xl);
    }
}

@media (max-width: 640px) {
    .product-inline-stats {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-md);
    }

    .product-inline-sep {
        display: none;
    }

    .product-feature-row {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .product-feature-num {
        display: none;
    }
}

/* ==========================================================================
   19. Service Pages
   ========================================================================== */

.pg-service {
    padding-top: var(--header-height);
    min-height: 100vh;
    background: var(--bg-primary);
}

/* Service Hero */
.service-hero {
    padding: var(--spacing-4xl) 0 var(--spacing-3xl);
    text-align: center;
    position: relative;
}

.service-hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(139, 92, 246, 0.3), transparent);
}

.service-hero-inner {
    max-width: 700px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-lg);
}

.service-hero-icon {
    width: 72px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(139, 92, 246, 0.1);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: var(--radius-xl);
    color: var(--accent-secondary);
}

.service-hero-icon svg {
    width: 36px;
    height: 36px;
}

.service-hero-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    color: var(--text-on-dark);
    line-height: 1.2;
}

.service-hero-desc {
    font-size: 1.0625rem;
    color: var(--text-on-dark);
    line-height: 1.7;
    max-width: 560px;
    opacity: 0.9;
}

/* Service Features Grid */
.service-features-section {
    padding: var(--spacing-3xl) 0 var(--spacing-4xl);
}

.service-features-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.service-features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    max-width: 900px;
    margin: 0 auto;
}

.service-feature-card {
    padding: var(--spacing-xl);
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg);
    transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.service-feature-card:hover {
    border-color: rgba(139, 92, 246, 0.25);
    box-shadow: 0 0 30px rgba(139, 92, 246, 0.06);
}

.service-feature-card-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(139, 92, 246, 0.1);
    border-radius: var(--radius-md);
    color: var(--accent-secondary);
    margin-bottom: var(--spacing-md);
}

.service-feature-card-icon svg {
    width: 22px;
    height: 22px;
}

.service-feature-card-title {
    font-size: 1.0625rem;
    font-weight: 600;
    color: var(--text-on-dark);
    margin-bottom: var(--spacing-sm);
}

.service-feature-card-desc {
    font-size: 0.875rem;
    color: var(--text-on-dark-muted);
    line-height: 1.6;
}

/* Service Name Badge */
.service-name-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-family: var(--font-mono);
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--accent-secondary);
    letter-spacing: 0.02em;
}

.service-name-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent-secondary);
    box-shadow: 0 0 8px rgba(139, 92, 246, 0.5);
}

/* Service Hero Extended */
.service-hero-extended {
    font-size: 0.9375rem;
    color: var(--text-on-dark-muted);
    line-height: 1.7;
    max-width: 560px;
    opacity: 0.85;
}

/* ---- Como Atuamos (Methodology) ---- */
.service-methodology-section {
    padding: var(--spacing-3xl) 0 var(--spacing-4xl);
    background: var(--bg-secondary);
}

.service-methodology-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.service-methodology-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    max-width: 1000px;
    margin: 0 auto;
}

.service-method-step {
    text-align: center;
    padding: var(--spacing-xl) var(--spacing-md);
}

.service-method-num {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    background: rgba(253, 104, 0, 0.1);
    border: 1px solid rgba(253, 104, 0, 0.25);
    border-radius: 50%;
    color: var(--accent-primary);
    font-size: 1.125rem;
    font-weight: 700;
    font-family: var(--font-mono);
}

.service-method-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-on-dark);
    margin-bottom: var(--spacing-sm);
}

.service-method-desc {
    font-size: 0.8125rem;
    color: var(--text-on-dark-muted);
    line-height: 1.6;
}

/* ---- Cenários de Aplicação ---- */
.service-scenarios-section {
    padding: var(--spacing-3xl) 0 var(--spacing-4xl);
    background: var(--bg-primary);
}

.service-scenarios-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.service-scenarios-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    max-width: 1000px;
    margin: 0 auto;
}

.service-scenario-card {
    padding: var(--spacing-xl);
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg);
    transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.service-scenario-card:hover {
    border-color: rgba(253, 104, 0, 0.25);
    box-shadow: 0 0 30px rgba(253, 104, 0, 0.06);
}

.service-scenario-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(253, 104, 0, 0.1);
    border-radius: var(--radius-md);
    color: var(--accent-primary);
    margin-bottom: var(--spacing-md);
}

.service-scenario-icon svg {
    width: 20px;
    height: 20px;
}

.service-scenario-context {
    display: inline-block;
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--accent-primary);
    background: rgba(253, 104, 0, 0.08);
    padding: 0.2em 0.6em;
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-sm);
}

.service-scenario-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-on-dark);
    margin-bottom: var(--spacing-sm);
}

.service-scenario-desc {
    font-size: 0.8125rem;
    color: var(--text-on-dark-muted);
    line-height: 1.6;
}

/* ---- Por que a Navegar ---- */
.service-why-section {
    padding: var(--spacing-3xl) 0 var(--spacing-4xl);
    background: var(--bg-secondary);
}

.service-why-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.service-why-wrapper {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-2xl);
    max-width: 900px;
    margin: 0 auto;
    align-items: start;
}

.service-why-highlight {
    text-align: center;
    padding: var(--spacing-2xl);
    background: rgba(253, 104, 0, 0.06);
    border: 1px solid rgba(253, 104, 0, 0.15);
    border-radius: var(--radius-xl);
}

.service-why-value {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 800;
    color: var(--accent-primary);
    line-height: 1;
    margin-bottom: var(--spacing-sm);
    font-family: var(--font-mono);
}

.service-why-label {
    font-size: 0.875rem;
    color: var(--text-on-dark-muted);
    line-height: 1.4;
}

.service-why-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.service-why-item {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
}

.service-why-item-icon {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(139, 92, 246, 0.1);
    border-radius: var(--radius-md);
    color: var(--accent-secondary);
}

.service-why-item-title {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text-on-dark);
    margin-bottom: 0.15em;
}

.service-why-item-desc {
    font-size: 0.8125rem;
    color: var(--text-on-dark-muted);
    line-height: 1.5;
}

/* ---- Perguntas Frequentes (FAQ) ---- */
.service-faq-section {
    padding: var(--spacing-3xl) 0 var(--spacing-4xl);
    background: var(--bg-primary);
}

.service-faq-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.service-faq-list {
    max-width: 700px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.service-faq-item {
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: border-color var(--transition-base);
}

.service-faq-item[open] {
    border-color: rgba(139, 92, 246, 0.25);
}

.service-faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg) var(--spacing-xl);
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text-on-dark);
    cursor: pointer;
    list-style: none;
    user-select: none;
}

.service-faq-question::-webkit-details-marker {
    display: none;
}

.service-faq-question::marker {
    display: none;
    content: '';
}

.service-faq-chevron {
    flex-shrink: 0;
    color: var(--text-on-dark-muted);
    transition: transform 0.25s ease;
    margin-left: var(--spacing-md);
}

.service-faq-item[open] .service-faq-chevron {
    transform: rotate(180deg);
    color: var(--accent-secondary);
}

.service-faq-answer {
    padding: 0 var(--spacing-xl) var(--spacing-lg);
}

.service-faq-answer p {
    font-size: 0.875rem;
    color: var(--text-on-dark-muted);
    line-height: 1.7;
    margin: 0;
}

/* ---- Service page responsive ---- */

@media (max-width: 1024px) {
    .service-methodology-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

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

    .service-why-highlight {
        max-width: 300px;
        margin: 0 auto;
    }
}

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

    .service-hero {
        padding: var(--spacing-3xl) 0 var(--spacing-2xl);
    }

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

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

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

    .service-why-highlight {
        max-width: 100%;
    }
}

/* ==========================================================================
   20. About Page
   ========================================================================== */

/* Hero */
.about-hero {
    padding: var(--spacing-3xl) 0 var(--spacing-2xl);
    text-align: center;
    background: var(--bg-primary);
}

.about-hero-inner {
    max-width: 700px;
    margin: 0 auto;
}

.about-hero-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1.15;
    color: var(--text-on-dark);
    margin: var(--spacing-md) 0;
}

.about-hero-subtitle {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--text-on-dark-muted);
    max-width: 560px;
    margin: 0 auto;
}

/* Story Section - Side by side */
.about-story-section {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-secondary);
}

.about-story-grid {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: var(--spacing-3xl);
    align-items: start;
}

.about-story-content .section-label {
    display: inline-block;
    margin-bottom: var(--spacing-sm);
}

.about-story-content p {
    font-size: 0.95rem;
    line-height: 1.8;
    color: var(--text-on-dark-muted);
    margin-bottom: var(--spacing-md);
}

.about-story-content p:last-child {
    margin-bottom: 0;
}

/* Story Highlights sidebar */
.about-story-highlights {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    padding-top: 0.5rem;
}

.about-highlight-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    background: var(--bg-card);
    border: 1px solid var(--border-dark);
    border-radius: 12px;
    padding: var(--spacing-md) var(--spacing-lg);
    transition: border-color 0.3s ease;
}

.about-highlight-item:hover {
    border-color: rgba(253, 104, 0, 0.25);
}

.about-highlight-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: var(--accent-primary-glow);
    color: var(--accent-primary);
    flex-shrink: 0;
}

.about-highlight-item > div:last-child {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.about-highlight-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-on-dark-muted);
    font-weight: 500;
}

.about-highlight-value {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-on-dark);
}

/* Values Section - 2x2 grid */
.about-values-section {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-primary);
}

.about-values-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

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

.about-value-card {
    background: var(--bg-card);
    border: 1px solid var(--border-dark);
    border-radius: 16px;
    padding: var(--spacing-xl);
    display: flex;
    gap: var(--spacing-lg);
    align-items: flex-start;
    transition: border-color 0.3s ease;
}

.about-value-card:hover {
    border-color: rgba(253, 104, 0, 0.3);
}

.about-value-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: var(--accent-primary-glow);
    color: var(--accent-primary);
}

.about-value-text {
    flex: 1;
}

.about-value-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-on-dark);
    margin-bottom: var(--spacing-xs);
}

.about-value-desc {
    font-size: 0.85rem;
    line-height: 1.7;
    color: var(--text-on-dark-muted);
    margin: 0;
}

/* Approach Section - Timeline */
.about-approach-section {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-secondary);
}

.about-approach-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.about-timeline {
    max-width: 640px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
}

.about-timeline-item {
    display: flex;
    gap: var(--spacing-lg);
}

.about-timeline-marker {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-shrink: 0;
}

.about-timeline-num {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--accent-primary);
    color: var(--bg-primary);
    font-weight: 700;
    font-size: 0.9rem;
    font-family: var(--font-mono);
    flex-shrink: 0;
}

.about-timeline-line {
    width: 2px;
    flex: 1;
    background: linear-gradient(to bottom, var(--accent-primary), rgba(253, 104, 0, 0.1));
    margin: var(--spacing-xs) 0;
    min-height: 24px;
}

.about-timeline-content {
    padding-bottom: var(--spacing-xl);
}

.about-timeline-item:last-child .about-timeline-content {
    padding-bottom: 0;
}

.about-timeline-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-on-dark);
    margin-bottom: var(--spacing-xs);
    padding-top: 0.45rem;
}

.about-timeline-desc {
    font-size: 0.88rem;
    line-height: 1.7;
    color: var(--text-on-dark-muted);
    margin: 0;
}

/* About Page Responsive */
@media (max-width: 1024px) {
    .about-story-grid {
        grid-template-columns: 1fr 280px;
        gap: var(--spacing-2xl);
    }
}

@media (max-width: 768px) {
    .about-hero {
        padding: var(--spacing-2xl) 0;
    }

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

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

    .about-values-grid {
        grid-template-columns: 1fr;
    }

    .about-value-card {
        flex-direction: row;
    }
}

@media (max-width: 480px) {
    .about-story-highlights {
        grid-template-columns: 1fr;
    }
}