@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800&family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap');

:root {
    /* Color System - Light Theme */
    --color-bg-light: #FAF9F6;
    --color-bg-card: #FFFFFF;
    --color-text-primary: #0C0822;
    --color-text-muted: #625E7A;
    
    /* Brand Accent Colors */
    --color-purple: #6366F1;
    --color-purple-dark: #4F46E5;
    --color-purple-light: #EEF2FF;
    --color-blue: #0A84FF;
    --color-blue-dark: #0052FF;
    --color-blue-light: #E0F2FE;
    
    /* Neon Highlights */
    --color-neon-cyan: #00F5FF;
    --color-neon-purple: #BD00FF;
    --color-neon-pink: #FF007F;
    
    /* Typography */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
    
    /* Shadow & Borders */
    --card-shadow: 0 12px 30px rgba(79, 70, 229, 0.04);
    --card-shadow-hover: 0 20px 40px rgba(79, 70, 229, 0.1);
    --border-radius-lg: 24px;
    --border-radius-md: 16px;
    --border-radius-sm: 8px;
    
    /* Transitions */
    --transition-smooth: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Dark Neon Theme Overrides (specifically for skunk.html) */
.dark-neon-theme {
    --color-bg-light: #0B0818;
    --color-bg-card: #130F2A;
    --color-text-primary: #FAF9F6;
    --color-text-muted: #A39EBC;
    
    --color-purple: #8B5CF6;
    --color-purple-dark: #7C3AED;
    --color-purple-light: #2D1B4E;
    --color-blue: #38BDF8;
    --color-blue-dark: #0EA5E9;
    --color-blue-light: #0C3A5A;
    
    --card-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
    --card-shadow-hover: 0 0 25px rgba(0, 245, 255, 0.15);
}

/* ==========================================
   Resets & Base Styles
   ========================================== */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    background-color: var(--color-bg-light);
    color: var(--color-text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    transition: background-color 0.3s ease, color 0.3s ease;
    padding-top: 5rem; /* Space for sticky header */
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Section Layout */
section {
    padding: 5rem 0;
}

.section-header {
    max-width: 600px;
    margin-bottom: 3.5rem;
}

.section-header h2 {
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--color-blue), var(--color-purple));
    border-radius: 2px;
}

/* Typography */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-text-primary);
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4.25rem);
    letter-spacing: -0.02em;
    margin-bottom: 1.5rem;
}

h2 {
    font-size: clamp(1.8rem, 4vw, 2.75rem);
    letter-spacing: -0.01em;
    margin-bottom: 1rem;
}

h3 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
}

p {
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: var(--color-text-muted);
    margin-bottom: 1.5rem;
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.875rem 2.25rem;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    border-radius: 50px;
    border: none;
    cursor: pointer;
    transition: var(--transition-smooth);
    gap: 0.5rem;
}

.btn-primary {
    background-color: var(--color-purple);
    color: #FFFFFF;
}

.btn-primary:hover {
    background-color: var(--color-purple-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(99, 102, 241, 0.3);
}

.btn-outline {
    background-color: transparent;
    border: 2px solid var(--color-text-primary);
    color: var(--color-text-primary);
}

.btn-outline:hover {
    background-color: var(--color-text-primary);
    color: var(--color-bg-light);
    transform: translateY(-2px);
}

.dark-neon-theme .btn-outline {
    border-color: var(--color-text-primary);
}

/* ==========================================
   Header & Navigation
   ========================================== */
header.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    transition: var(--transition-smooth);
    padding: 1.5rem 0;
}

header.site-header.scrolled {
    padding: 1rem 0;
    background: rgba(250, 249, 246, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(12, 8, 34, 0.05);
}

.dark-neon-theme header.site-header.scrolled {
    background: rgba(11, 8, 24, 0.85);
    border-bottom: 1px solid rgba(250, 249, 246, 0.05);
}

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition-smooth);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2.5rem;
    list-style: none;
}

.nav-links a {
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 1rem;
    position: relative;
    padding: 0.25rem 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--color-blue);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-links a:hover::after,
.nav-links a.active::after {
    transform: scaleX(1);
    transform-origin: left;
}

.nav-links a.active {
    color: var(--color-blue);
    font-weight: 600;
}

/* Hamburger Toggler */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 6px;
    z-index: 1010;
}

.menu-toggle span {
    display: block;
    width: 28px;
    height: 3px;
    background-color: var(--color-text-primary);
    border-radius: 2px;
    transition: var(--transition-smooth);
}

/* ==========================================
   Hero Section Layout
   ========================================== */
.hero-section {
    padding: 6rem 0;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 4rem;
    align-items: center;
}

.hero-text h1 span {
    background: linear-gradient(135deg, var(--color-blue) 0%, var(--color-purple) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

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

/* Hero floating animation */
@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
    100% { transform: translateY(0px); }
}

.floating-svg {
    width: 100%;
    max-width: 420px;
    height: auto;
    animation: float 6s ease-in-out infinite;
}

/* ==========================================
   Clients Section (NDA)
   ========================================== */
.clients-section {
    background-color: #F3F3F5;
    background-image: 
        linear-gradient(rgba(12, 8, 34, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(12, 8, 34, 0.03) 1px, transparent 1px);
    background-size: 40px 40px;
    background-position: center;
    position: relative;
}

.dark-neon-theme .clients-section {
    background-color: #0B0818;
    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);
}

.clients-grid {
    position: relative;
    height: 420px;
    margin: 3rem 0;
}

.client-card {
    position: absolute;
    background: var(--color-bg-card);
    border-radius: 50%;
    width: 170px;
    height: 170px;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: var(--transition-smooth);
    border: 1px solid rgba(12, 8, 34, 0.04);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    cursor: pointer;
}

/* Staggered random-looking positions and float speeds */
.client-card:nth-child(1) {
    top: 8%;
    left: 8%;
    animation: float-client-1 9s ease-in-out infinite;
}
.client-card:nth-child(2) {
    top: 45%;
    left: 26%;
    animation: float-client-2 11s ease-in-out infinite;
}
.client-card:nth-child(3) {
    top: 6%;
    left: 47%;
    animation: float-client-3 8s ease-in-out infinite;
}
.client-card:nth-child(4) {
    top: 42%;
    left: 68%;
    animation: float-client-4 12s ease-in-out infinite;
}
.client-card:nth-child(5) {
    top: 12%;
    left: 83%;
    animation: float-client-5 10s ease-in-out infinite;
}

/* Individual slow float paths */
@keyframes float-client-1 {
    0% { transform: translate(0, 0); }
    50% { transform: translate(5px, -10px); }
    100% { transform: translate(0, 0); }
}

@keyframes float-client-2 {
    0% { transform: translate(0, 0); }
    50% { transform: translate(-8px, 8px); }
    100% { transform: translate(0, 0); }
}

@keyframes float-client-3 {
    0% { transform: translate(0, 0); }
    50% { transform: translate(8px, 6px); }
    100% { transform: translate(0, 0); }
}

@keyframes float-client-4 {
    0% { transform: translate(0, 0); }
    50% { transform: translate(-5px, -8px); }
    100% { transform: translate(0, 0); }
}

@keyframes float-client-5 {
    0% { transform: translate(0, 0); }
    50% { transform: translate(6px, -5px); }
    100% { transform: translate(0, 0); }
}

.client-card:hover {
    animation: none !important; /* Stop float transform on hover */
    transform: translateY(-5px) scale(1.05);
    box-shadow: var(--card-shadow-hover);
    border-color: var(--color-purple);
    z-index: 10;
}

.client-card-inner {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    opacity: 0;
    transform: scale(0.9);
    transition: var(--transition-smooth);
    z-index: 2;
    padding: 1rem;
    border-radius: 50%;
}

.client-card:hover .client-card-inner {
    opacity: 1;
    transform: scale(1);
}

.client-card-inner h3 {
    font-size: 0.95rem;
    margin-bottom: 0.15rem;
}

.client-card-inner p {
    font-size: 0.75rem;
    margin-bottom: 0;
}

.client-card-meta {
    position: relative;
    height: 18px;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.client-subtitle {
    position: absolute;
    font-size: 0.75rem;
    color: var(--color-text-muted);
    transition: var(--transition-smooth);
    opacity: 1;
    transform: translateY(0);
    margin-bottom: 0 !important;
}

.client-ver-mais {
    position: absolute;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-purple);
    transition: var(--transition-smooth);
    opacity: 0;
    transform: translateY(8px);
}

.client-ver-mais svg {
    width: 12px;
    height: 12px;
    transition: transform 0.25s ease;
}

.client-card:hover .client-subtitle {
    opacity: 0;
    transform: translateY(-8px);
    pointer-events: none;
}

.client-card:hover .client-ver-mais {
    opacity: 1;
    transform: translateY(0);
}

.client-card:hover .client-ver-mais svg {
    transform: translateX(2px);
}

.client-avatar {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--color-purple-light);
    margin-bottom: 0.15rem;
}

.client-avatar-icon {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background-color: var(--color-purple-light);
    color: var(--color-purple);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--color-purple-light);
    margin-bottom: 0.5rem;
    transition: var(--transition-smooth);
}

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

.client-card:hover .client-avatar-icon {
    background-color: var(--color-purple);
    color: #FFFFFF;
    transform: scale(1.1);
}

.client-card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--color-bg-card);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 0.35rem;
    transition: var(--transition-smooth);
    z-index: 5;
    border-radius: 50%;
}

.client-card:hover .client-card-overlay {
    opacity: 0;
    pointer-events: none;
    transform: scale(1.1);
}

.lock-badge {
    background: var(--color-purple-light);
    color: var(--color-purple);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lock-badge svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
}

.reveal-txt {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

/* ==========================================
   Project Details Modal
   ========================================== */
.client-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(12, 8, 34, 0.6);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-smooth);
}

.client-modal.active {
    opacity: 1;
    pointer-events: all;
}

.modal-content {
    background-color: var(--color-bg-card);
    border-radius: var(--border-radius-lg);
    width: 90%;
    max-width: 680px;
    padding: 3rem;
    box-shadow: 0 20px 50px rgba(12, 8, 34, 0.15);
    position: relative;
    transform: translateY(30px) scale(0.95);
    transition: var(--transition-smooth);
    border: 1px solid rgba(12, 8, 34, 0.05);
    max-height: 90vh;
    overflow-y: auto;
}

/* Custom scrollbar for modal content */
.modal-content::-webkit-scrollbar {
    width: 6px;
}
.modal-content::-webkit-scrollbar-track {
    background: transparent;
}
.modal-content::-webkit-scrollbar-thumb {
    background: rgba(99, 102, 241, 0.3);
    border-radius: 3px;
}
.modal-content::-webkit-scrollbar-thumb:hover {
    background: rgba(99, 102, 241, 0.5);
}

.dark-neon-theme .modal-content {
    background-color: var(--color-bg-card);
    border-color: rgba(255, 255, 255, 0.08);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

.client-modal.active .modal-content {
    transform: translateY(0) scale(1);
}

.modal-close-btn {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-text-muted);
    transition: var(--transition-smooth);
}

.modal-close-btn:hover {
    color: var(--color-text-primary);
    transform: rotate(90deg);
}

.modal-close-btn svg {
    width: 24px;
    height: 24px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
}

.modal-avatar {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 1.5rem;
    border: 3px solid var(--color-purple-light);
}

.modal-title-small {
    font-size: 0.875rem;
    color: var(--color-purple);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

.dark-neon-theme .modal-title-small {
    color: var(--color-neon-cyan);
}

.modal-title-large {
    font-size: 1.75rem;
    margin-bottom: 1.25rem;
    color: var(--color-text-primary);
}

.modal-desc {
    color: var(--color-text-muted);
    font-size: 1.05rem;
    line-height: 1.6;
    margin-bottom: 2rem;
}

.modal-screenshot-wrapper {
    width: 100%;
    margin-bottom: 2rem;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: 0 12px 30px rgba(12, 8, 34, 0.1);
    border: 1px solid rgba(12, 8, 34, 0.08);
    background-color: var(--color-bg-light);
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    transition: var(--transition-smooth);
}

.dark-neon-theme .modal-screenshot-wrapper {
    border-color: rgba(255, 255, 255, 0.08);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.3);
    background-color: #0b0818;
}

.modal-screenshot {
    width: 100%;
    height: auto;
    max-height: 320px;
    object-fit: cover;
    display: block;
    transition: opacity 0.35s ease, transform 0.5s ease;
    opacity: 1;
}

.modal-screenshot.fade-out {
    opacity: 0;
}

.modal-screenshot:hover {
    transform: scale(1.02);
}

.modal-screenshot-dots {
    position: absolute;
    bottom: 15px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    background: rgba(12, 8, 34, 0.4);
    padding: 6px 12px;
    border-radius: 20px;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 10;
}

.modal-screenshot-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    transition: var(--transition-smooth);
}

.modal-screenshot-dot:hover {
    background: rgba(255, 255, 255, 0.7);
}

.modal-screenshot-dot.active {
    background: #FFFFFF;
    transform: scale(1.2);
}

.modal-tags {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.modal-tag-item {
    background-color: var(--color-purple-light);
    color: var(--color-purple-dark);
    padding: 0.75rem 1.25rem;
    border-radius: var(--border-radius-md);
    font-size: 0.95rem;
    font-weight: 500;
    border: 1px solid rgba(79, 70, 229, 0.08);
}

.dark-neon-theme .modal-tag-item {
    background-color: var(--color-purple-light);
    color: #FFFFFF;
    border-color: rgba(255, 255, 255, 0.05);
}

/* ==========================================
   Services Section (Nossos Serviços)
   ========================================== */
.services-header-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 3.5rem;
}

.services-header-row .section-header {
    margin-bottom: 0;
}

.carousel-nav-arrows {
    display: flex;
    gap: 1rem;
    margin-bottom: 0.5rem;
}

.carousel-arrow {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 2px solid var(--color-text-primary);
    background: transparent;
    color: var(--color-text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.carousel-arrow svg {
    width: 24px;
    height: 24px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2.5;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.carousel-arrow:hover:not(:disabled) {
    background-color: var(--color-text-primary);
    color: var(--color-bg-light);
    transform: scale(1.05);
}

.carousel-arrow:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    transform: none;
}

.dark-neon-theme .carousel-arrow {
    border-color: var(--color-text-primary);
    color: var(--color-text-primary);
}

.dark-neon-theme .carousel-arrow:hover:not(:disabled) {
    background-color: var(--color-text-primary);
    color: var(--color-bg-light);
}

.services-carousel-container {
    width: 100%;
    overflow: hidden;
    position: relative;
    padding: 0.5rem 0 1.5rem 0;
    margin-top: -0.5rem;
}

.services-carousel-track {
    display: flex;
    gap: 2.5rem;
    transition: transform 0.55s cubic-bezier(0.25, 1, 0.5, 1);
    will-change: transform;
}

.services-carousel-track .service-card {
    flex: 0 0 calc((100% - 5rem) / 3); /* Desktop: 3 cards */
    box-sizing: border-box;
}

@media (max-width: 1024px) {
    .services-carousel-track .service-card {
        flex: 0 0 calc((100% - 2.5rem) / 2); /* Tablet: 2 cards */
    }
}

@media (max-width: 768px) {
    .services-header-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 1.5rem;
    }
    .carousel-nav-arrows {
        align-self: flex-end;
    }
    .services-carousel-track {
        gap: 1.5rem;
    }
    .services-carousel-track .service-card {
        flex: 0 0 100%; /* Mobile: 1 card */
    }
}

.service-card {
    background-color: var(--color-bg-card);
    border-radius: var(--border-radius-lg);
    padding: 3rem 2.25rem;
    box-shadow: var(--card-shadow);
    transition: var(--transition-smooth);
    border: 1px solid rgba(12, 8, 34, 0.04);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--card-shadow-hover);
    border-color: rgba(99, 102, 241, 0.1);
}

.service-icon-wrapper {
    width: 60px;
    height: 60px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
}

.service-card:nth-child(3n+1) .service-icon-wrapper {
    background-color: var(--color-purple-light);
    color: var(--color-purple);
}

.service-card:nth-child(3n+2) .service-icon-wrapper {
    background-color: var(--color-blue-light);
    color: var(--color-blue);
}

.service-card:nth-child(3n) .service-icon-wrapper {
    background-color: rgba(255, 0, 127, 0.08);
    color: var(--color-neon-pink);
}

.service-icon-wrapper svg {
    width: 28px;
    height: 28px;
    stroke: currentColor;
    stroke-width: 2;
    fill: none;
}

.service-card h3 {
    margin-bottom: 1rem;
}

/* ==========================================
   Contact Section
   ========================================== */
.contact-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 4rem;
}

.contact-info-list {
    list-style: none;
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-info-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.contact-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: var(--color-purple-light);
    color: var(--color-purple);
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-icon svg {
    width: 20px;
    height: 20px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
}

.contact-text h5 {
    font-family: var(--font-heading);
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.contact-text p {
    margin-bottom: 0;
    font-weight: 600;
    color: var(--color-text-primary);
}

.contact-form {
    background-color: var(--color-bg-card);
    padding: 3rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--card-shadow);
    border: 1px solid rgba(12, 8, 34, 0.04);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    color: var(--color-text-primary);
}

.form-control {
    width: 100%;
    padding: 0.875rem 1.25rem;
    font-family: var(--font-body);
    font-size: 1rem;
    background-color: var(--color-bg-light);
    border: 2px solid transparent;
    border-radius: var(--border-radius-md);
    color: var(--color-text-primary);
    transition: var(--transition-smooth);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-blue);
    background-color: var(--color-bg-card);
}

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

/* ==========================================
   Subpages Grid & Card Layout (Artigos)
   ========================================== */
.artigos-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
    margin-top: 2rem;
}

.artigo-card {
    background-color: var(--color-bg-card);
    border-radius: var(--border-radius-lg);
    padding: 3rem 2.25rem;
    box-shadow: var(--card-shadow);
    transition: var(--transition-smooth);
    border: 1px solid rgba(12, 8, 34, 0.04);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.artigo-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--card-shadow-hover);
    border-color: rgba(99, 102, 241, 0.15);
}

.artigo-footer {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    margin-top: 1.5rem;
    font-family: var(--font-heading);
}

.artigo-footer svg {
    width: 18px;
    height: 18px;
    transition: var(--transition-smooth);
}

.artigo-footer:hover svg {
    transform: translateX(4px);
}

/* ==========================================
   Subpages Grid & Card Layout (Artigos Split Panel)
   ========================================== */
.artigos-layout {
    display: grid;
    grid-template-columns: 380px 1fr;
    gap: 2.5rem;
    align-items: start;
}

.artigos-sidebar {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.artigo-card-compact {
    background-color: var(--color-bg-card);
    border-radius: var(--border-radius-md);
    padding: 1.75rem;
    box-shadow: var(--card-shadow);
    border: 1px solid rgba(12, 8, 34, 0.04);
    cursor: pointer;
    transition: var(--transition-smooth);
}

.artigo-card-compact:hover {
    transform: translateY(-4px);
    box-shadow: var(--card-shadow-hover);
    border-color: rgba(99, 102, 241, 0.15);
}

.artigo-card-compact.active {
    border-color: var(--color-purple);
    background-color: var(--color-purple-light);
    box-shadow: var(--card-shadow-hover);
}

.artigo-card-compact h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    margin-top: 1rem;
    line-height: 1.3;
}

.artigo-card-compact p {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    margin-bottom: 0;
    line-height: 1.5;
}

.artigo-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.artigo-tag {
    background-color: var(--color-blue-light);
    color: var(--color-blue-dark);
    padding: 0.35rem 1rem;
    border-radius: 30px;
    font-size: 0.8rem;
    font-weight: 600;
}

.artigo-date {
    font-size: 0.825rem;
    color: var(--color-text-muted);
}

/* Reader Panel Styling */
.artigo-reader-panel {
    background-color: var(--color-bg-card);
    border-radius: var(--border-radius-lg);
    padding: 3.5rem;
    box-shadow: var(--card-shadow);
    border: 1px solid rgba(12, 8, 34, 0.04);
    position: sticky;
    top: 6.5rem;
    max-height: calc(100vh - 9rem);
    overflow-y: auto;
}

/* Custom Scrollbar for Reader */
.artigo-reader-panel::-webkit-scrollbar {
    width: 6px;
}
.artigo-reader-panel::-webkit-scrollbar-track {
    background: transparent;
}
.artigo-reader-panel::-webkit-scrollbar-thumb {
    background: rgba(99, 102, 241, 0.2);
    border-radius: 3px;
}
.artigo-reader-panel::-webkit-scrollbar-thumb:hover {
    background: rgba(99, 102, 241, 0.4);
}

/* Placeholder State */
.reader-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 6rem 2rem;
    color: var(--color-text-muted);
}

.reader-placeholder svg {
    width: 64px;
    height: 64px;
    margin-bottom: 1.5rem;
    stroke: var(--color-purple);
    opacity: 0.7;
}

.reader-placeholder p {
    font-size: 1.15rem;
    margin-bottom: 0;
}

/* Dynamic Content Formatting */
.reader-content {
    animation: readerFadeIn 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes readerFadeIn {
    from {
        opacity: 0;
        transform: translateY(12px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.artigo-header-full {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.artigo-header-full .artigo-tag {
    font-size: 0.85rem;
    padding: 0.4rem 1.2rem;
}

.artigo-header-full .artigo-date {
    font-size: 0.9rem;
}

.reader-content h2 {
    font-size: 2.25rem;
    margin-bottom: 0.75rem;
    line-height: 1.25;
    color: var(--color-text-primary);
}

.reader-content .meta-info {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    margin-bottom: 2rem;
}

.reader-content hr {
    border: none;
    border-top: 1px solid rgba(12, 8, 34, 0.08);
    margin-bottom: 2.5rem;
}

.reader-content p {
    font-size: 1.1rem;
    line-height: 1.75;
    color: var(--color-text-primary);
    margin-bottom: 1.75rem;
    text-align: justify;
}

.reader-content h3 {
    font-size: 1.55rem;
    margin-top: 2.5rem;
    margin-bottom: 1.25rem;
    color: var(--color-text-primary);
}

.reader-content ul, 
.reader-content ol {
    margin-bottom: 2rem;
    padding-left: 2rem;
}

.reader-content li {
    font-size: 1.1rem;
    line-height: 1.75;
    margin-bottom: 0.75rem;
    color: var(--color-text-muted);
}

.reader-content li strong {
    color: var(--color-text-primary);
}

.reader-content pre {
    background-color: var(--color-bg-light);
    border-radius: var(--border-radius-md);
    padding: 1.5rem;
    margin: 2rem 0;
    overflow-x: auto;
    border: 1px solid rgba(12, 8, 34, 0.05);
}

.reader-content code {
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.925rem;
    color: var(--color-purple-dark);
    font-weight: 600;
}

/* Dark neon overrides for the new elements */
.dark-neon-theme .artigo-card-compact {
    border-color: rgba(255, 255, 255, 0.05);
}

.dark-neon-theme .artigo-card-compact.active {
    border-color: var(--color-neon-cyan);
    background-color: rgba(0, 245, 255, 0.05);
    box-shadow: 0 0 15px rgba(0, 245, 255, 0.1);
}

.dark-neon-theme .artigo-card-compact.active h3 {
    color: var(--color-neon-cyan);
}

.dark-neon-theme .artigo-reader-panel {
    border-color: rgba(255, 255, 255, 0.05);
}

.dark-neon-theme .artigo-reader-panel::-webkit-scrollbar-thumb {
    background: rgba(0, 245, 255, 0.25);
}

.dark-neon-theme .artigo-reader-panel::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 245, 255, 0.45);
}

.dark-neon-theme .reader-placeholder svg {
    stroke: var(--color-neon-cyan);
}

.dark-neon-theme .reader-content hr {
    border-top-color: rgba(255, 255, 255, 0.08);
}

.dark-neon-theme .reader-content pre {
    background-color: #080612;
    border-color: rgba(255, 255, 255, 0.05);
}

.dark-neon-theme .reader-content code {
    color: var(--color-neon-cyan);
}

/* Responsive adjustment for split layout */
@media (max-width: 992px) {
    .artigos-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .artigo-reader-panel {
        position: static;
        max-height: none;
        padding: 2rem;
    }
    .reader-placeholder {
        padding: 4rem 1.5rem;
    }
}

/* ==========================================
   Dark Neon Theme Specific Elements (Skunk Works)
   ========================================== */
.dark-neon-theme .artigo-card,
.dark-neon-theme .client-card,
.dark-neon-theme .service-card,
.dark-neon-theme .contact-form {
    border: 1px solid rgba(255, 255, 255, 0.05);
}

/* Skunk experimental tag */
.skunk-tag {
    background-color: rgba(0, 245, 255, 0.1) !important;
    color: var(--color-neon-cyan) !important;
    border: 1px solid rgba(0, 245, 255, 0.2);
}

.skunk-card {
    position: relative;
    overflow: hidden;
}

/* Glowing outline effect for active experimental items */
.skunk-card.glowing::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--color-neon-cyan), var(--color-neon-purple), var(--color-neon-pink));
}

/* Dark mode form field styling */
.dark-neon-theme .form-control {
    background-color: #080612;
    border: 2px solid rgba(255, 255, 255, 0.05);
}

.dark-neon-theme .form-control:focus {
    border-color: var(--color-neon-cyan);
    box-shadow: 0 0 10px rgba(0, 245, 255, 0.2);
}

/* ==========================================
   Logo & Footer Styles
   ========================================== */
.logo-img-icon {
    height: 38px;
    width: auto;
    transition: var(--transition-smooth);
}

.logo-img-text {
    height: 18px;
    width: auto;
    transition: var(--transition-smooth);
}

/* Hover effects for logo link */
.logo:hover .logo-img-icon {
    transform: rotate(5deg) scale(1.05);
}

.logo:hover .logo-img-text {
    transform: scale(1.02);
}

/* Dark mode and Footer adjustments */
.dark-neon-theme .logo-img-text,
.site-footer .logo-img-text {
    filter: invert(1); /* Makes the black text image white */
}

/* Footer Styling */
.site-footer {
    background-color: #0C0822; /* Dark blue background matching our palette */
    color: #FAF9F6;
    padding: 4rem 0 2rem;
    margin-top: 5rem;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 2rem;
    margin-bottom: 2rem;
}

.footer-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.footer-links a {
    color: #A39EBC;
    font-family: var(--font-heading);
    font-weight: 500;
    transition: var(--transition-smooth);
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.875rem;
    color: #A39EBC;
}

/* ==========================================
   Responsive Breakpoints
   ========================================== */
@media (max-width: 992px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }

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

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

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

@media (max-width: 768px) {
    body {
        padding-top: 4.5rem;
    }

    section {
        padding: 4rem 0;
    }

    .services-grid,
    .artigos-grid {
        grid-template-columns: 1fr;
    }

    .clients-grid {
        height: auto;
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 1.5rem;
        margin: 2rem 0;
    }

    .client-card {
        position: static !important;
        margin: 0 auto;
    }

    .contact-form {
        padding: 2rem;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
    }

    .footer-links {
        flex-direction: column;
        gap: 1rem;
    }

    .menu-toggle {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background-color: var(--color-bg-card);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 3rem;
        z-index: 1000;
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.05);
        transition: var(--transition-smooth);
    }

    .dark-neon-theme .nav-links {
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5);
    }

    .nav-links.active {
        right: 0;
    }

    /* Menu Toggle Animation */
    .menu-toggle.active span:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }

    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .menu-toggle.active span:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }
}