/* ==========================================
   FGA Sites - CSS Principal
   Desenvolvido com foco em SEO e Performance
   ========================================== */

/* ==========================================
   1. VARIÁVEIS E RESET
   ========================================== */
:root {
    /* Cores principais */
    --primary-color: #2563eb;
    --primary-dark: #1d4ed8;
    --primary-light: #3b82f6;
    --secondary-color: #0f172a;
    --accent-color: #06b6d4;
    
    /* Cores neutras */
    --white: #ffffff;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;
    
    /* Cores de status */
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --error-color: #ef4444;
    
    /* WhatsApp */
    --whatsapp-color: #25d366;
    --whatsapp-dark: #128c7e;
    
    /* Tipografia */
    --font-family: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    
    /* Espaçamentos */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    
    /* Bordas */
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-full: 9999px;
    
    /* Sombras */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1);
    
    /* Transições */
    --transition-fast: 150ms ease;
    --transition-base: 300ms ease;
    --transition-slow: 500ms ease;
    
    /* Container */
    --container-max: 1200px;
    --container-padding: 1rem;
}

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

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

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--gray-700);
    background-color: var(--white);
    overflow-x: hidden;
}

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

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

ul, ol {
    list-style: none;
}

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

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}

/* ==========================================
   2. UTILIDADES
   ========================================== */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.section-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: var(--white);
    font-size: var(--font-size-sm);
    font-weight: 600;
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-md);
}

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

.section-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-md);
}

.section-title span {
    color: var(--primary-color);
}

.section-description {
    font-size: var(--font-size-lg);
    color: var(--gray-600);
    max-width: 600px;
    margin: 0 auto;
}

/* Botões */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    font-size: var(--font-size-base);
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: var(--transition-base);
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: var(--white);
    box-shadow: 0 4px 14px 0 rgba(37, 99, 235, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px 0 rgba(37, 99, 235, 0.5);
}

.btn-secondary {
    background: var(--white);
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

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

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

.btn-white:hover {
    background: var(--gray-100);
}

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

.btn-whatsapp:hover {
    background: var(--whatsapp-dark);
}

.btn-youtube {
    background: #ff0000;
    color: var(--white);
}

.btn-youtube:hover {
    background: #cc0000;
}

.btn-full {
    width: 100%;
}

/* ==========================================
   3. HEADER
   ========================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: #ffffff;
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.header .logo img {
    height: 50px;
    width: auto;
    max-width: 200px;
}

/* Fallback para logo em texto */
.header .logo span {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

/* Mobile logo */
@media (max-width: 768px) {
    .header .logo img {
        height: 40px;
        max-width: 150px;
    }
}

.navbar {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.navbar a {
    font-weight: 500;
    color: var(--gray-700);
    position: relative;
}

.navbar a:hover,
.navbar a.active {
    color: var(--primary-color);
}

.navbar a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: var(--transition-base);
}

.navbar a:hover::after,
.navbar a.active::after {
    width: 100%;
}

/* Dropdown */
.dropdown {
    position: relative;
}

.dropdown-content {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 200px;
    background: var(--white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition-base);
    padding: 0.5rem 0;
}

.dropdown:hover .dropdown-content {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-content a {
    display: block;
    padding: 0.75rem 1.25rem;
}

.dropdown-content a:hover {
    background: var(--gray-50);
}

.dropdown-content a::after {
    display: none;
}

/* Menu Mobile */
.menu-btn {
    display: none;
    font-size: 1.5rem;
    color: var(--gray-700);
    cursor: pointer;
    padding: 0.5rem;
    min-width: 40px;
    min-height: 40px;
    align-items: center;
    justify-content: center;
}

/* Fallback se Font Awesome não carregar */
.menu-btn i:empty::before,
.menu-btn i:not(.fa-bars)::before {
    content: "☰";
    font-style: normal;
}

.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100vh;
    background: var(--white);
    z-index: 2000;
    transition: var(--transition-base);
    padding: 1.5rem;
    overflow-y: auto;
}

.mobile-menu.active {
    right: 0;
}

.mobile-menu-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--gray-200);
}

.close-menu {
    font-size: 1.5rem;
    color: var(--gray-600);
}

.mobile-nav a {
    display: block;
    padding: 1rem 0;
    font-weight: 500;
    border-bottom: 1px solid var(--gray-100);
}

.mobile-dropdown-content {
    display: none;
    padding-left: 1rem;
}

.mobile-dropdown-content.active {
    display: block;
}

.mobile-contact {
    margin-top: 2rem;
}

.mobile-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
}

.mobile-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* ==========================================
   4. HERO SLIDER SECTION - MODERNO
   ========================================== */
.hero-slider-section {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.hero-slider-container {
    position: relative;
    width: 100%;
    height: 100vh;
    min-height: 700px;
    max-height: 900px;
}

.hero-slides {
    position: relative;
    width: 100%;
    height: 100%;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
}

.hero-slide.active {
    opacity: 1;
    visibility: visible;
}

.hero-slide.active .slide-content {
    transform: translateX(0);
}

.hero-slide.active .slide-image {
    transform: scale(1) translateX(0);
}

.slide-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    transition: transform 8s ease-out;
    /* Cor de fallback caso a imagem não carregue */
    background-color: #1e3a5f;
}

.hero-slide.active .slide-bg {
    transform: scale(1.1);
}

.slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.85) 0%, rgba(37, 99, 235, 0.6) 100%);
    z-index: 1;
}

.hero-slide .container {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    padding-top: 100px;
    min-height: 100%;
}

.slide-content {
    color: var(--white);
    transform: translateX(-50px);
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.2s;
}

.slide-content .hero-badge {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    color: var(--white);
    font-size: var(--font-size-sm);
    font-weight: 600;
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-lg);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.slide-content h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    color: var(--white);
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.slide-content h1 .highlight {
    background: linear-gradient(135deg, #fff 0%, #f0f0f0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: none;
}

.slide-content p {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-xl);
    max-width: 650px;
    line-height: 1.7;
}

.slide-content .hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn-glow {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: var(--white);
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.4), 0 0 30px rgba(37, 99, 235, 0.2);
    animation: glow 2s ease-in-out infinite alternate;
}

.btn-glow:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 25px rgba(37, 99, 235, 0.5), 0 0 40px rgba(37, 99, 235, 0.3);
}

@keyframes glow {
    from {
        box-shadow: 0 4px 15px rgba(37, 99, 235, 0.4), 0 0 30px rgba(37, 99, 235, 0.2);
    }
    to {
        box-shadow: 0 4px 20px rgba(37, 99, 235, 0.6), 0 0 40px rgba(37, 99, 235, 0.3);
    }
}

.btn-white-outline {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(5px);
}

.btn-white-outline:hover {
    background: var(--white);
    color: var(--gray-900);
    border-color: var(--white);
}

.slide-image {
    display: flex;
    justify-content: center;
    align-items: center;
    transform: scale(0.8) translateX(50px);
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.4s;
}

.slide-image img {
    max-width: 100%;
    height: auto;
    filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.3));
}

/* Slider Arrows */
.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    color: var(--white);
    font-size: 1.25rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slider-arrow:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.4);
    transform: translateY(-50%) scale(1.1);
}

.slider-prev {
    left: 2rem;
}

.slider-next {
    right: 2rem;
}

/* Slider Dots */
.slider-dots {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    display: flex;
    gap: 0.75rem;
}

.slider-dot {
    width: 12px;
    height: 12px;
    background: rgba(255, 255, 255, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
}

.slider-dot:hover {
    background: rgba(255, 255, 255, 0.5);
}

.slider-dot.active {
    background: var(--white);
    border-color: var(--white);
    transform: scale(1.3);
}

/* Slider Progress Bar */
.slider-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: rgba(255, 255, 255, 0.2);
    z-index: 10;
}

.slider-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    width: 0%;
    transition: width 0.1s linear;
}

/* Hero Stats Bar */
.hero-stats-bar {
    background: var(--white);
    padding: 1.5rem 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    position: relative;
    z-index: 5;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--gray-50);
    border-radius: var(--radius-md);
    transition: all 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    background: var(--white);
}

.stat-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.stat-icon i {
    font-size: 1.25rem;
    color: var(--white);
}

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

.stat-number-wrapper {
    display: flex;
    align-items: baseline;
    line-height: 1;
}

.stat-info .stat-number {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--primary-color);
    line-height: 1;
}

.stat-info .stat-suffix {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--primary-color);
}

.stat-info .stat-label {
    font-size: var(--font-size-xs);
    color: var(--gray-500);
    margin-top: 0.25rem;
}

/* Animations */
.animate-fade-in {
    animation: fadeIn 0.8s ease forwards;
}

.animate-fade-in-delay {
    animation: fadeIn 0.8s ease 0.4s forwards;
    opacity: 0;
}

.animate-slide-up {
    animation: slideUp 0.8s ease forwards;
}

.animate-slide-up-delay {
    animation: slideUp 0.8s ease 0.2s forwards;
    opacity: 0;
    transform: translateY(30px);
}

.animate-float {
    animation: float 6s ease-in-out infinite;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

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

@keyframes float {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-20px) scale(1); }
}

/* Responsive - Hero Slider */
@media (max-width: 1024px) {
    .hero-slider-container {
        height: auto;
        min-height: 600px;
    }
    
    .hero-slide .container {
        grid-template-columns: 1fr;
        text-align: center;
        padding-top: 120px;
        padding-bottom: 80px;
    }
    
    .slide-content {
        order: 1;
    }
    
    .slide-content p {
        max-width: 100%;
        margin-left: auto;
        margin-right: auto;
    }
    
    .slide-content .hero-buttons {
        justify-content: center;
    }
    
    .slide-image {
        order: 2;
        max-width: 400px;
        margin: 0 auto;
    }
    
    .slider-arrow {
        width: 45px;
        height: 45px;
        font-size: 1rem;
    }
    
    .slider-prev {
        left: 1rem;
    }
    
    .slider-next {
        right: 1rem;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stat-info .stat-number {
        font-size: var(--font-size-xl);
    }
}

@media (max-width: 768px) {
    .hero-slider-container {
        min-height: 500px;
        height: 100vh;
        max-height: 700px;
    }
    
    /* Garantir que o background apareça no mobile */
    .slide-bg {
        position: absolute !important;
        top: 0 !important;
        left: 0 !important;
        width: 100% !important;
        height: 100% !important;
        background-size: cover !important;
        background-position: center center !important;
        background-repeat: no-repeat !important;
    }
    
    .hero-slide {
        min-height: 500px;
    }
    
    .slide-content h1,
    .slide-content h2 {
        font-size: 1.75rem !important;
        line-height: 1.2;
    }
    
    .slide-content p {
        font-size: var(--font-size-base);
        line-height: 1.5;
    }
    
    .hero-slide .container {
        padding-top: 120px;
        padding-bottom: 80px;
    }
    
    .slider-dots {
        bottom: 1.5rem;
    }
    
    .slider-arrow {
        display: none;
    }
    
    .hero-stats-bar {
        padding: 1rem 0;
    }
    
    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: 0.75rem;
    }
    
    .stat-item {
        padding: 0.75rem;
        gap: 0.75rem;
    }
    
    .stat-icon {
        width: 40px;
        height: 40px;
    }
    
    .stat-icon i {
        font-size: 1rem;
    }
    
    .stat-info .stat-number {
        font-size: var(--font-size-lg);
    }
    
    .stat-info .stat-label {
        font-size: 0.65rem;
    }
}

@media (max-width: 480px) {
    .slide-content .hero-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .slide-content .hero-buttons .btn {
        width: 100%;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.5rem;
    }
    
    .stat-item {
        flex-direction: column;
        text-align: center;
        padding: 0.75rem 0.5rem;
        gap: 0.5rem;
    }
    
    .stat-icon {
        width: 35px;
        height: 35px;
    }
    
    .stat-icon i {
        font-size: 0.875rem;
    }
    
    .stat-info .stat-number {
        font-size: var(--font-size-base);
    }
}

/* Old hero styles kept for backwards compatibility */
.hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--white) 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

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

.hero-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(37, 99, 235, 0.1);
    color: var(--primary-color);
    font-size: var(--font-size-sm);
    font-weight: 600;
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-lg);
}

.hero h1 {
    font-size: var(--font-size-5xl);
    font-weight: 800;
    color: var(--gray-900);
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
}

.hero h1 .highlight {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero p {
    font-size: var(--font-size-lg);
    color: var(--gray-600);
    margin-bottom: var(--spacing-xl);
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: var(--spacing-2xl);
}

.hero-stats {
    display: flex;
    gap: 2rem;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--primary-color);
}

.stat-text {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
}

.hero-image {
    position: relative;
}

.hero-image img {
    width: 100%;
    height: auto;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

/* ==========================================
   5. SERVICES SECTION
   ========================================== */
.services {
    padding: 100px 0;
    background: linear-gradient(180deg, var(--gray-50) 0%, var(--white) 100%);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.service-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    border: 1px solid var(--gray-100);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

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

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(37, 99, 235, 0.15);
    border-color: transparent;
}

.service-card.featured {
    border: 2px solid var(--primary-color);
    background: linear-gradient(180deg, rgba(37, 99, 235, 0.02) 0%, var(--white) 100%);
}

.service-card.featured::before {
    transform: scaleX(1);
}

.service-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    padding: 0.35rem 0.85rem;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: var(--white);
    font-size: var(--font-size-xs);
    font-weight: 600;
    border-radius: var(--radius-full);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.service-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.25);
}

.service-card:hover .service-icon {
    transform: scale(1.05) rotate(-3deg);
    box-shadow: 0 12px 25px rgba(37, 99, 235, 0.35);
}

.service-icon i {
    font-size: 1.75rem;
    color: var(--white);
}

.service-card h3 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.75rem;
}

.service-card p {
    color: var(--gray-600);
    margin-bottom: 1.5rem;
    line-height: 1.6;
    font-size: var(--font-size-sm);
}

.service-features {
    margin-bottom: 1.5rem;
    background: var(--gray-50);
    border-radius: var(--radius-md);
    padding: 1rem;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 0;
    font-size: var(--font-size-sm);
    color: var(--gray-600);
}

.service-features li:not(:last-child) {
    border-bottom: 1px solid var(--gray-200);
}

.service-features i {
    color: var(--success-color);
    font-size: 0.75rem;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-color);
    font-weight: 600;
    font-size: var(--font-size-sm);
    padding: 0.5rem 0;
    border-bottom: 2px solid transparent;
    transition: all 0.3s ease;
}

.service-link:hover {
    gap: 0.75rem;
    border-bottom-color: var(--primary-color);
}

/* ==========================================
   6. WHY US SECTION
   ========================================== */
.why-us {
    padding: 100px 0;
    background: var(--gray-50);
}

.why-us-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.why-us-text .section-title {
    text-align: left;
}

.why-us-text p {
    color: var(--gray-600);
    margin-bottom: 2rem;
}

.why-us-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.feature {
    display: flex;
    gap: 1rem;
}

.feature-icon {
    width: 50px;
    height: 50px;
    min-width: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-icon i {
    color: var(--white);
    font-size: 1.25rem;
}

.feature-content h4 {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 0.25rem;
}

.feature-content p {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    margin: 0;
}

.why-us-image img {
    width: 100%;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

/* Video Section */
.why-us-video {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.why-us-video video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    min-height: 400px;
}

.why-us-video .video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(6, 182, 212, 0.1) 100%);
    pointer-events: none;
}

/* ==========================================
   7. PORTFOLIO SECTION
   ========================================== */
.portfolio {
    padding: 100px 0;
    background: var(--white);
}

.portfolio-filters {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.75rem 1.5rem;
    background: var(--gray-100);
    color: var(--gray-600);
    border-radius: var(--radius-full);
    font-weight: 500;
    transition: var(--transition-base);
}

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

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.portfolio-item {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 16/10;
}

.portfolio-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-base);
}

.portfolio-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 1.5rem;
    opacity: 0;
    transition: var(--transition-base);
}

.portfolio-item:hover .portfolio-overlay {
    opacity: 1;
}

.portfolio-item:hover img {
    transform: scale(1.1);
}

.portfolio-category {
    font-size: var(--font-size-xs);
    color: var(--accent-color);
    font-weight: 600;
    text-transform: uppercase;
}

.portfolio-overlay h4 {
    color: var(--white);
    font-size: var(--font-size-lg);
    margin: 0.5rem 0;
}

.portfolio-link {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 40px;
    height: 40px;
    background: var(--white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
}

.portfolio-cta {
    text-align: center;
    margin-top: 3rem;
}

/* ==========================================
   8. BLOG PREVIEW SECTION
   ========================================== */
.blog-preview {
    padding: 100px 0;
    background: var(--gray-50);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.blog-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.blog-image {
    position: relative;
    aspect-ratio: 16/10;
    overflow: hidden;
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-base);
}

.blog-card:hover .blog-image img {
    transform: scale(1.05);
}

.blog-category {
    position: absolute;
    bottom: 1rem;
    left: 1rem;
    padding: 0.25rem 0.75rem;
    background: var(--primary-color);
    color: var(--white);
    font-size: var(--font-size-xs);
    font-weight: 600;
    border-radius: var(--radius-full);
}

.blog-content {
    padding: 1.5rem;
}

.blog-date {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: var(--font-size-sm);
    color: var(--gray-500);
    margin-bottom: 0.75rem;
}

.blog-content h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 0.75rem;
    line-height: 1.4;
}

.blog-content p {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    margin-bottom: 1rem;
}

.blog-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-color);
    font-weight: 600;
    font-size: var(--font-size-sm);
}

.blog-cta {
    text-align: center;
    margin-top: 3rem;
}

/* ==========================================
   9. VIDEOS PREVIEW SECTION
   ========================================== */
.videos-preview {
    padding: 100px 0;
    background: var(--white);
}

.videos-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 2rem;
}

.video-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
}

.video-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.video-card.featured-video {
    grid-column: 1;
    grid-row: 1 / 3;
}

.video-thumbnail {
    position: relative;
    aspect-ratio: 16/9;
    overflow: hidden;
    cursor: pointer;
}

.featured-video .video-thumbnail {
    aspect-ratio: 16/12;
}

.video-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-base);
}

.video-card:hover .video-thumbnail img {
    transform: scale(1.05);
}

.play-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.25rem;
    transition: var(--transition-base);
}

.video-card:hover .play-button {
    transform: translate(-50%, -50%) scale(1.1);
    background: var(--primary-dark);
}

.video-duration {
    position: absolute;
    bottom: 0.75rem;
    right: 0.75rem;
    padding: 0.25rem 0.5rem;
    background: rgba(0,0,0,0.8);
    color: var(--white);
    font-size: var(--font-size-xs);
    border-radius: var(--radius-sm);
}

.video-content {
    padding: 1.25rem;
}

.video-content h3 {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.featured-video .video-content h3 {
    font-size: var(--font-size-lg);
}

.video-content p {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    margin-bottom: 0.75rem;
}

.video-views {
    font-size: var(--font-size-xs);
    color: var(--gray-500);
}

.videos-cta {
    text-align: center;
    margin-top: 3rem;
}

/* ==========================================
   10. TESTIMONIALS SECTION
   ========================================== */
.testimonials {
    padding: 100px 0;
    background: var(--gray-50);
}

.testimonials-slider {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.testimonial-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-md);
}

.testimonial-content {
    margin-bottom: 1.5rem;
}

.stars {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 1rem;
}

.stars i {
    color: #fbbf24;
}

.testimonial-content p {
    font-size: var(--font-size-base);
    color: var(--gray-600);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.testimonial-author img {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-full);
    object-fit: cover;
}

.testimonial-author h4 {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--gray-900);
}

.testimonial-author span {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
}

/* ==========================================
   11. CLIENTS SECTION
   ========================================== */
.clients {
    padding: 80px 0;
    background: var(--white);
}

.clients-carousel {
    overflow: hidden;
}

.clients-track {
    display: flex;
    gap: 4rem;
    animation: scroll 30s linear infinite;
}

.client-logo {
    min-width: 150px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: var(--transition-base);
}

.client-logo:hover {
    filter: grayscale(0%);
    opacity: 1;
}

.client-logo img {
    max-height: 60px;
    max-width: 130px;
    object-fit: contain;
}

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

/* ==========================================
   12. CTA SECTION
   ========================================== */
.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
}

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

.cta-content h2 {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: var(--font-size-lg);
    color: rgba(255,255,255,0.9);
    margin-bottom: 2rem;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ==========================================
   13. CONTACT SECTION
   ========================================== */
.contact-section {
    padding: 100px 0;
    background: var(--gray-50);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info .section-title {
    text-align: left;
}

.contact-info > p {
    color: var(--gray-600);
    margin-bottom: 2rem;
}

.info-items {
    margin-bottom: 2rem;
}

.info-item {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.info-icon {
    width: 50px;
    height: 50px;
    min-width: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
}

.info-content h4 {
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 0.25rem;
}

.info-content p,
.info-content a {
    color: var(--gray-600);
}

.info-content a:hover {
    color: var(--primary-color);
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 45px;
    height: 45px;
    background: var(--gray-200);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-600);
    font-size: 1.25rem;
    transition: var(--transition-base);
}

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

/* Contact Form */
.contact-form-wrapper {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    box-shadow: var(--shadow-lg);
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem 1.25rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    transition: var(--transition-base);
    background: var(--white);
}

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

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

#form-message {
    margin-top: 1rem;
    text-align: center;
}

/* ==========================================
   14. FOOTER
   ========================================== */
.footer {
    background: var(--gray-900);
    color: var(--gray-400);
    padding: 80px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-about p {
    margin: 1.5rem 0;
    line-height: 1.8;
}

.footer-logo img {
    height: 50px;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: var(--gray-800);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-400);
    transition: var(--transition-base);
}

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

.footer-links h4,
.footer-contact h4 {
    color: var(--white);
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.footer-links ul li {
    margin-bottom: 0.75rem;
}

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

.footer-contact ul li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.footer-contact i {
    color: var(--primary-color);
    margin-top: 0.25rem;
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid var(--gray-800);
    text-align: center;
}

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

/* ==========================================
   15. WHATSAPP FLOAT
   ========================================== */
.whatsapp-float {
    position: fixed;
    bottom: 25px;
    right: 25px;
    width: 60px;
    height: 60px;
    background: var(--whatsapp-color);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.75rem;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: var(--transition-base);
    animation: pulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    background: var(--whatsapp-dark);
}

@keyframes pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.4); }
    50% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
}

/* ==========================================
   16. PAGE HERO (Internal Pages)
   ========================================== */
.page-hero {
    padding: 150px 0 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    text-align: center;
}

.page-hero-content {
    max-width: 700px;
    margin: 0 auto;
}

.page-hero .hero-badge {
    background: rgba(255,255,255,0.2);
    color: var(--white);
}

.page-hero h1 {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1rem;
}

.page-hero h1 span {
    color: var(--accent-color);
}

.page-hero p {
    font-size: var(--font-size-lg);
    color: rgba(255,255,255,0.9);
}

/* Service Hero */
.service-hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--white) 100%);
}

.service-hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.service-hero-content .hero-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(37, 99, 235, 0.1);
    color: var(--primary-color);
    font-size: var(--font-size-sm);
    font-weight: 600;
    border-radius: var(--radius-full);
    margin-bottom: 1rem;
}

.service-hero h1 {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: 1rem;
}

.service-hero h1 span {
    color: var(--primary-color);
}

.service-hero p {
    font-size: var(--font-size-lg);
    color: var(--gray-600);
    margin-bottom: 2rem;
}

.service-hero-image img {
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
}

/* ==========================================
   17. SERVICE SECTIONS
   ========================================== */
.service-about {
    padding: 100px 0;
    background: var(--white);
}

.service-about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.service-about-content .section-title {
    text-align: left;
}

.service-about-content p {
    color: var(--gray-600);
    margin-bottom: 1.5rem;
}

.about-highlights {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-top: 2rem;
}

.highlight {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.highlight i {
    color: var(--success-color);
}

.service-about-image img {
    width: 100%;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

/* Service Benefits */
.service-benefits {
    padding: 100px 0;
    background: var(--gray-50);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.benefit-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 2rem;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.benefit-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.benefit-icon i {
    font-size: 1.75rem;
    color: var(--white);
}

.benefit-card h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 0.75rem;
}

.benefit-card p {
    color: var(--gray-600);
    font-size: var(--font-size-sm);
}

/* Service Includes */
.service-includes {
    padding: 100px 0;
    background: var(--white);
}

.includes-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.include-item {
    text-align: center;
    padding: 1.5rem;
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    transition: var(--transition-base);
}

.include-item:hover {
    background: var(--primary-color);
    color: var(--white);
}

.include-item i {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.include-item:hover i {
    color: var(--white);
}

.include-item h4 {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.include-item p {
    font-size: var(--font-size-sm);
    opacity: 0.8;
}

/* Service Plans */
.service-plans {
    padding: 100px 0;
    background: var(--gray-50);
}

.plans-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    align-items: start;
}

.plan-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    text-align: center;
    box-shadow: var(--shadow-md);
    position: relative;
    transition: var(--transition-base);
}

.plan-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.plan-card.featured {
    border: 2px solid var(--primary-color);
    transform: scale(1.05);
}

.plan-card.featured:hover {
    transform: scale(1.05) translateY(-10px);
}

.plan-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: 0.5rem 1.5rem;
    background: var(--primary-color);
    color: var(--white);
    font-size: var(--font-size-sm);
    font-weight: 600;
    border-radius: var(--radius-full);
}

.plan-header h3 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--gray-900);
}

.plan-header p {
    color: var(--gray-500);
    font-size: var(--font-size-sm);
}

.plan-price {
    padding: 1.5rem 0;
    margin: 1.5rem 0;
    border-top: 1px solid var(--gray-200);
    border-bottom: 1px solid var(--gray-200);
}

.plan-price .currency {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--gray-600);
    vertical-align: top;
}

.plan-price .value {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    color: var(--primary-color);
}

.plan-price .period {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--gray-500);
}

.plan-features {
    text-align: left;
    margin-bottom: 2rem;
}

.plan-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--gray-100);
}

.plan-features li i {
    color: var(--success-color);
}

.plan-features li.disabled {
    color: var(--gray-400);
}

.plan-features li.disabled i {
    color: var(--gray-400);
}

.plans-note {
    text-align: center;
    margin-top: 2rem;
    color: var(--gray-500);
    font-size: var(--font-size-sm);
}

/* Service Process */
.service-process {
    padding: 100px 0;
    background: var(--white);
}

.process-timeline {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 1rem;
}

.process-step {
    text-align: center;
    position: relative;
}

.process-step::after {
    content: '';
    position: absolute;
    top: 25px;
    right: -50%;
    width: 100%;
    height: 2px;
    background: var(--gray-200);
}

.process-step:last-child::after {
    display: none;
}

.step-number {
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    color: var(--white);
    font-weight: 700;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    position: relative;
    z-index: 1;
}

.step-content h4 {
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
}

.step-content p {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
}

/* Service Portfolio */
.service-portfolio {
    padding: 100px 0;
    background: var(--gray-50);
}

/* Service FAQ */
.service-faq {
    padding: 100px 0;
    background: var(--white);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    margin-bottom: 1rem;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: 1.25rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-weight: 600;
    color: var(--gray-900);
    text-align: left;
    transition: var(--transition-base);
}

.faq-question:hover {
    background: var(--gray-100);
}

.faq-question i {
    transition: var(--transition-base);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: var(--transition-base);
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 1.5rem 1.25rem;
    color: var(--gray-600);
}

/* Service CTA */
.service-cta {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
}

.service-cta .cta-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.service-cta h2 {
    font-size: var(--font-size-3xl);
    color: var(--white);
    margin-bottom: 1rem;
}

.service-cta p {
    color: rgba(255,255,255,0.9);
    margin-bottom: 2rem;
}

/* ==========================================
   18. BLOG PAGE
   ========================================== */
.blog-categories {
    padding: 2rem 0;
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
}

.categories-wrapper {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

.category-tag {
    padding: 0.5rem 1.25rem;
    background: var(--gray-100);
    color: var(--gray-600);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 500;
    transition: var(--transition-base);
}

.category-tag:hover,
.category-tag.active {
    background: var(--primary-color);
    color: var(--white);
}

.blog-section {
    padding: 60px 0;
    background: var(--gray-50);
}

.blog-layout {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 3rem;
}

.blog-posts .blog-post.featured {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    align-items: center;
    margin-bottom: 3rem;
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.blog-post.featured .post-image {
    height: 100%;
    min-width: 0;
    overflow: hidden;
}

.blog-post.featured .post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    max-width: 100%;
}

.blog-post.featured .post-content {
    padding: 2rem;
    min-width: 0;
}

.blog-post.featured h2 {
    font-size: var(--font-size-2xl);
}

.posts-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.posts-grid .blog-post {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
}

.posts-grid .blog-post:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.post-image {
    position: relative;
    aspect-ratio: 16/10;
    overflow: hidden;
    max-width: 100%;
}

.post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-base);
    max-width: 100%;
}

.blog-post:hover .post-image img {
    transform: scale(1.05);
}

.post-category {
    position: absolute;
    bottom: 1rem;
    left: 1rem;
    padding: 0.25rem 0.75rem;
    background: var(--primary-color);
    color: var(--white);
    font-size: var(--font-size-xs);
    font-weight: 600;
    border-radius: var(--radius-full);
}

.post-content {
    padding: 1.5rem;
}

.post-meta {
    display: flex;
    gap: 1rem;
    margin-bottom: 0.75rem;
}

.post-meta span {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.post-content h2,
.post-content h3 {
    font-weight: 600;
    color: var(--gray-900);
    line-height: 1.4;
    margin-bottom: 0.75rem;
}

.post-content h2 a,
.post-content h3 a {
    color: inherit;
}

.post-content h2 a:hover,
.post-content h3 a:hover {
    color: var(--primary-color);
}

.post-content p {
    color: var(--gray-600);
    font-size: var(--font-size-sm);
    margin-bottom: 1rem;
}

/* Post Featured Image (Blog Post Single) */

/* Post Hero Section */
.post-hero {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    padding: 6rem 0 3rem;
    color: var(--white);
}

.post-hero-content {
    max-width: 800px;
}

.post-meta-top {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.post-back {
    color: rgba(255,255,255,0.8);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
}

.post-back:hover {
    color: var(--white);
}

.post-hero .post-category {
    position: static;
    display: inline-block;
}

.post-hero h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--white);
}

.post-hero .post-meta {
    color: rgba(255,255,255,0.9);
}

.post-hero .post-meta span {
    color: rgba(255,255,255,0.9);
}

/* Post Content Section */
section.post-content {
    padding: 4rem 0;
    background: var(--gray-50);
}

section.post-content .post-grid {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 3rem;
}

section.post-content .post-article {
    min-width: 0;
    overflow: hidden;
}

section.post-content .post-featured-image {
    position: relative;
    max-width: 100%;
    border-radius: var(--radius-xl);
    overflow: hidden;
    margin-bottom: 2rem;
    box-shadow: var(--shadow-lg);
}

section.post-content .post-featured-image img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: var(--radius-xl);
}

section.post-content .post-body {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
}

section.post-content .post-body p {
    color: var(--gray-700);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

section.post-content .post-body h2 {
    color: var(--gray-900);
    font-size: 1.5rem;
    margin: 2rem 0 1rem;
}

section.post-content .post-body h3 {
    color: var(--gray-800);
    font-size: 1.25rem;
    margin: 1.5rem 0 1rem;
}

section.post-content .post-body ul,
section.post-content .post-body ol {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
}

section.post-content .post-body li {
    color: var(--gray-700);
    margin-bottom: 0.5rem;
    line-height: 1.7;
}

section.post-content .post-body blockquote {
    border-left: 4px solid var(--primary-color);
    padding: 1rem 1.5rem;
    margin: 1.5rem 0;
    background: var(--gray-50);
    font-style: italic;
    color: var(--gray-600);
}

/* Post CTA Box */
.post-cta-box {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    padding: 2.5rem;
    border-radius: var(--radius-xl);
    text-align: center;
    margin: 2.5rem 0;
}

.post-cta-box h3 {
    color: #ffffff !important;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.75rem !important;
}

.post-cta-box p {
    color: rgba(255, 255, 255, 0.9) !important;
    font-size: 1.1rem;
    margin-bottom: 1.5rem !important;
}

.post-cta-box .btn {
    background: #25D366;
    color: #ffffff;
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
}

.post-cta-box .btn:hover {
    background: #1fb855;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.5);
}

.post-cta-box .btn i {
    font-size: 1.3rem;
}

@media (max-width: 992px) {
    section.post-content .post-grid {
        grid-template-columns: 1fr;
    }
    
    .post-hero h1 {
        font-size: 2rem;
    }
}

.read-more {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-color);
    font-weight: 600;
    font-size: var(--font-size-sm);
}

.read-more:hover {
    gap: 0.75rem;
}

/* Pagination */
.pagination {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    margin-top: 3rem;
}

.page-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--white);
    border-radius: var(--radius-md);
    color: var(--gray-600);
    font-weight: 500;
    transition: var(--transition-base);
}

.page-link:hover,
.page-link.active {
    background: var(--primary-color);
    color: var(--white);
}

/* Blog Sidebar */
.blog-sidebar {
    position: sticky;
    top: 100px;
}

.sidebar-widget {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow-md);
}

.sidebar-widget h4 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid var(--gray-100);
}

.search-widget form {
    display: flex;
}

.search-widget input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 2px solid var(--gray-200);
    border-right: none;
    border-radius: var(--radius-md) 0 0 var(--radius-md);
}

.search-widget input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.search-widget button {
    padding: 0.75rem 1rem;
    background: var(--primary-color);
    color: var(--white);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.category-list li a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--gray-100);
    color: var(--gray-600);
}

.category-list li a:hover {
    color: var(--primary-color);
}

.category-list li a i {
    font-size: 0.75rem;
    color: var(--primary-color);
}

.category-list li a span {
    font-size: var(--font-size-sm);
    color: var(--gray-400);
}

.popular-post {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--gray-100);
}

.popular-post:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.popular-post img {
    width: 80px;
    height: 60px;
    object-fit: cover;
    border-radius: var(--radius-md);
}

.popular-post h5 {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 0.25rem;
    line-height: 1.4;
}

.popular-post h5 a:hover {
    color: var(--primary-color);
}

.popular-post span {
    font-size: var(--font-size-xs);
    color: var(--gray-500);
}

.newsletter-widget p {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    margin-bottom: 1rem;
}

.newsletter-widget input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    margin-bottom: 0.75rem;
}

.newsletter-widget input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.cta-widget {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: var(--white);
}

.cta-widget h4 {
    color: var(--white);
    border-color: rgba(255,255,255,0.2);
}

.cta-widget p {
    color: rgba(255,255,255,0.9);
    margin-bottom: 1rem;
}

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

/* ==========================================
   19. VIDEOS PAGE
   ========================================== */
.video-categories {
    padding: 2rem 0;
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
}

.featured-video-section {
    padding: 60px 0;
    background: var(--gray-50);
}

.featured-video-wrapper {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 3rem;
    align-items: center;
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.video-player {
    height: 100%;
}

.video-container {
    position: relative;
    aspect-ratio: 16/9;
    cursor: pointer;
}

.video-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.play-btn-large {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    background: var(--primary-color);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.75rem;
    transition: var(--transition-base);
}

.play-btn-large:hover {
    transform: translate(-50%, -50%) scale(1.1);
    background: var(--primary-dark);
}

.featured-video-info {
    padding: 2rem;
}

.video-category {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: rgba(37, 99, 235, 0.1);
    color: var(--primary-color);
    font-size: var(--font-size-sm);
    font-weight: 600;
    border-radius: var(--radius-full);
    margin-bottom: 1rem;
}

.featured-video-info h2 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 1rem;
}

.video-meta {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 1rem;
}

.video-meta span {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.featured-video-info p {
    color: var(--gray-600);
    margin-bottom: 1.5rem;
}

.video-actions {
    display: flex;
    gap: 1rem;
}

.videos-section {
    padding: 60px 0;
    background: var(--white);
}

.videos-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.video-category-badge {
    position: absolute;
    top: 0.75rem;
    left: 0.75rem;
    padding: 0.25rem 0.5rem;
    background: var(--primary-color);
    color: var(--white);
    font-size: var(--font-size-xs);
    font-weight: 600;
    border-radius: var(--radius-sm);
}

.load-more {
    text-align: center;
    margin-top: 3rem;
}

/* YouTube CTA */
.youtube-cta {
    padding: 60px 0;
    background: #282828;
}

.youtube-cta-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    text-align: center;
}

.youtube-icon {
    font-size: 4rem;
    color: #ff0000;
}

.youtube-text h2 {
    color: var(--white);
    font-size: var(--font-size-2xl);
}

.youtube-text p {
    color: var(--gray-400);
}

/* Video Modal */
.video-modal {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.9);
    z-index: 3000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
}

.video-modal.active {
    opacity: 1;
    visibility: visible;
}

.video-modal-content {
    width: 90%;
    max-width: 900px;
    position: relative;
}

.close-modal {
    position: absolute;
    top: -40px;
    right: 0;
    color: var(--white);
    font-size: 2rem;
    cursor: pointer;
}

.video-modal-player {
    position: relative;
    padding-bottom: 56.25%;
}

.video-modal-player iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

/* ==========================================
   20. RESPONSIVE
   ========================================== */
@media (max-width: 1200px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .videos-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 992px) {
    :root {
        --font-size-5xl: 2.5rem;
        --font-size-4xl: 2rem;
        --font-size-3xl: 1.5rem;
    }
    
    .navbar {
        display: none;
    }
    
    .menu-btn {
        display: block;
    }
    
    .hero .container,
    .service-hero .container,
    .why-us-content,
    .service-about-grid,
    .contact-wrapper {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-content,
    .service-hero-content {
        max-width: 100%;
    }
    
    .hero-buttons,
    .cta-buttons {
        justify-content: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .hero-image,
    .service-hero-image,
    .why-us-image,
    .service-about-image {
        order: -1;
    }
    
    .why-us-text .section-title,
    .service-about-content .section-title,
    .contact-info .section-title {
        text-align: center;
    }
    
    .why-us-features {
        grid-template-columns: 1fr;
        text-align: left;
    }
    
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonials-slider {
        grid-template-columns: 1fr;
    }
    
    .benefits-grid,
    .plans-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }
    
    .plan-card.featured {
        transform: none;
    }
    
    .plan-card.featured:hover {
        transform: translateY(-10px);
    }
    
    .includes-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .process-timeline {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .process-step::after {
        display: none;
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .blog-layout {
        grid-template-columns: 1fr;
    }
    
    .blog-sidebar {
        position: static;
    }
    
    .blog-posts .blog-post.featured {
        grid-template-columns: 1fr;
    }
    
    .featured-video-wrapper {
        grid-template-columns: 1fr;
    }
    
    .featured-video-info {
        text-align: center;
    }
    
    .video-actions {
        justify-content: center;
    }
    
    .videos-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .videos-grid .video-card.featured-video {
        grid-column: span 2;
    }
}

@media (max-width: 768px) {
    .services-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }
    
    .portfolio-grid,
    .blog-grid,
    .posts-grid {
        grid-template-columns: 1fr;
    }
    
    .includes-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .process-timeline {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-social {
        justify-content: center;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .videos-grid {
        grid-template-columns: 1fr;
    }
    
    .videos-grid .video-card.featured-video {
        grid-column: span 1;
    }
    
    .youtube-cta-content {
        flex-direction: column;
    }
    
    .about-highlights {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-buttons .btn {
        width: 100%;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 1rem;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .includes-grid,
    .process-timeline {
        grid-template-columns: 1fr;
    }
    
    .categories-wrapper {
        flex-direction: column;
        align-items: center;
    }
    
    .category-tag {
        width: 100%;
        text-align: center;
        max-width: 250px;
    }
}

/* ==========================================
   CLIENTS SECTION
   ========================================== */
.clients-section {
    padding: 100px 0;
    background: var(--gray-50);
    overflow: hidden;
}

.clients-section .section-header {
    margin-bottom: 3rem;
}

.clients-carousel {
    overflow: hidden;
    position: relative;
}

.clients-carousel::before,
.clients-carousel::after {
    content: '';
    position: absolute;
    top: 0;
    width: 150px;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.clients-carousel::before {
    left: 0;
    background: linear-gradient(to right, var(--gray-50), transparent);
}

.clients-carousel::after {
    right: 0;
    background: linear-gradient(to left, var(--gray-50), transparent);
}

.clients-track {
    display: flex;
    gap: 2rem;
    animation: scroll-clients 25s linear infinite;
    width: max-content;
}

.clients-track:hover {
    animation-play-state: paused;
}

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

.client-logo {
    background: var(--white);
    padding: 1.5rem 2rem;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-base);
    border: 1px solid var(--gray-200);
    min-width: 180px;
    min-height: 100px;
    flex-shrink: 0;
}

.client-logo:hover {
    box-shadow: var(--shadow-md);
}

.client-logo img {
    max-width: 150px;
    max-height: 70px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: var(--transition-base);
}

.client-logo:hover img {
    filter: grayscale(0%);
    opacity: 1;
}

@media (max-width: 768px) {
    .clients-carousel::before,
    .clients-carousel::after {
        width: 50px;
    }
    
    .client-logo {
        min-width: 140px;
        padding: 1rem 1.5rem;
    }
    
    .client-logo img {
        max-width: 120px;
        max-height: 50px;
    }
}

/* ==========================================
   MODAL ORÇAMENTO / BRIEFING
   ========================================== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    padding: 1rem;
}

.modal-overlay.active {
    opacity: 1 !important;
    visibility: visible !important;
    display: flex !important;
}

.modal-container {
    background: #ffffff;
    border-radius: var(--radius-xl);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    transform: translateY(0);
    transition: transform 0.3s ease;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.modal-container.modal-briefing {
    max-width: 800px;
    background: #ffffff;
}

.modal-overlay.active .modal-container {
    transform: translateY(0);
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 40px;
    height: 40px;
    border: none;
    background: #f3f4f6;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #6b7280;
    transition: var(--transition-base);
    z-index: 10;
}

.modal-close:hover {
    background: #e5e7eb;
    color: #1f2937;
}

.modal-header {
    padding: 2rem 2rem 1rem;
    text-align: center;
    border-bottom: 1px solid #e5e7eb;
    background: #ffffff;
}

.modal-header h2 {
    font-size: 1.75rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 0.5rem;
}

.modal-header p {
    color: #6b7280;
    font-size: 0.95rem;
}

.modal-form {
    padding: 1.5rem 2rem 2rem;
    background: #ffffff;
}

.modal-form .form-section {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--gray-100);
}

.modal-form .form-section:last-of-type {
    border-bottom: none;
    margin-bottom: 1.5rem;
}

.modal-form .form-section h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #2563eb;
    margin-bottom: 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.modal-form .form-section h3 i {
    font-size: 1rem;
}

.modal-form .form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.modal-form .form-group {
    margin-bottom: 1rem;
}

.modal-form label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: #374151;
    margin-bottom: 0.5rem;
}

.modal-form input,
.modal-form select,
.modal-form textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid #d1d5db;
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    font-family: var(--font-family);
    transition: var(--transition-base);
    background: #ffffff;
    color: #1f2937;
}

.modal-form input:focus,
.modal-form select:focus,
.modal-form textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.modal-form input::placeholder,
.modal-form textarea::placeholder {
    color: var(--gray-400);
}

.modal-form textarea {
    resize: vertical;
    min-height: 80px;
}

.modal-form .form-checkbox {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.modal-form .form-checkbox input {
    width: auto;
    cursor: pointer;
}

.modal-form .form-checkbox label {
    margin-bottom: 0;
    cursor: pointer;
    font-weight: 400;
}

.modal-form .btn-full {
    width: 100%;
    padding: 1rem;
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

@media (max-width: 768px) {
    .modal-form .form-row {
        grid-template-columns: 1fr;
    }
    
    .modal-container.modal-briefing {
        max-width: 100%;
    }
}

@media (max-width: 576px) {
    .modal-header {
        padding: 1.5rem 1.5rem 1rem;
    }
    
    .modal-form {
        padding: 1rem 1.5rem 1.5rem;
    }
    
    .modal-header h2 {
        font-size: 1.5rem;
    }
}

/* ==========================================
   LANDING PAGE ELEMENTS SECTION
   ========================================== */
.landing-elements {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--white) 100%);
}

.elements-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1.5rem;
}

.element-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 2rem 1.5rem;
    text-align: center;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-100);
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
}

.element-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    transform: scaleX(0);
    transition: var(--transition-base);
}

.element-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

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

.element-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.element-icon i {
    font-size: 1.5rem;
    color: var(--white);
}

.element-card .element-number {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--primary-color);
    background: rgba(37, 99, 235, 0.1);
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-full);
}

.element-card h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
}

.element-card p {
    font-size: 0.875rem;
    color: var(--gray-600);
    line-height: 1.5;
}

@media (max-width: 1024px) {
    .elements-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .elements-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .elements-grid {
        grid-template-columns: 1fr;
    }
    
    .element-card {
        padding: 1.5rem;
    }
}

/* ==========================================
   RESPONSIVIDADE COMPLETA
   ========================================== */

/* Tablet Landscape */
@media (max-width: 1024px) {
    .container {
        padding: 0 1.5rem;
    }
    
    .navbar {
        gap: 1.5rem;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .why-us-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .why-us-image {
        order: -1;
    }
    
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonials-slider {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
    
    .section-title {
        font-size: var(--font-size-3xl);
    }
}

/* Tablet Portrait */
@media (max-width: 768px) {
    html {
        font-size: 15px;
    }
    
    .header .container {
        padding: 0 1rem;
    }
    
    .navbar {
        display: none;
    }
    
    .menu-btn {
        display: block;
    }
    
    .header-cta {
        display: none;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
        max-width: 450px;
        margin: 0 auto;
    }
    
    .portfolio-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }
    
    .testimonials-slider {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }
    
    .why-us-features {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2.5rem;
    }
    
    .footer-social {
        justify-content: center;
    }
    
    .footer-contact ul {
        display: inline-block;
        text-align: left;
    }
    
    .section-title {
        font-size: var(--font-size-2xl);
    }
    
    .section-description {
        font-size: var(--font-size-base);
    }
    
    /* Seções com padding reduzido */
    .services,
    .why-us,
    .portfolio,
    .testimonials,
    .contact,
    .videos-section,
    .clients-section {
        padding: 60px 0;
    }
    
    /* Formulário */
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .contact-form-wrapper {
        padding: 1.5rem;
    }
    
    /* Page Hero */
    .page-hero h1 {
        font-size: var(--font-size-2xl);
    }
    
    .page-hero p {
        font-size: var(--font-size-base);
    }
    
    /* Service Hero */
    .service-hero {
        padding: 120px 0 60px;
    }
    
    .service-hero-content h1 {
        font-size: var(--font-size-2xl);
    }
    
    .service-hero-image {
        display: none;
    }
    
    /* CTA Section */
    .cta-section h2 {
        font-size: var(--font-size-2xl);
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-buttons .btn {
        width: 100%;
        max-width: 300px;
    }
    
    /* Videos */
    .videos-grid {
        grid-template-columns: 1fr;
    }
    
    .videos-grid .video-card.featured-video {
        grid-column: span 1;
    }
    
    /* Blog */
    .blog-grid,
    .posts-grid {
        grid-template-columns: 1fr;
    }
    
    .blog-layout {
        grid-template-columns: 1fr;
    }
    
    .blog-sidebar {
        order: -1;
    }
    
    /* About */
    .about-grid {
        grid-template-columns: 1fr;
    }
    
    .about-image {
        order: -1;
    }
    
    .about-highlights {
        grid-template-columns: 1fr;
    }
    
    /* Includes Grid */
    .includes-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Process Timeline */
    .process-timeline {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* FAQ */
    .faq-grid {
        grid-template-columns: 1fr;
    }
}

/* Mobile */
@media (max-width: 576px) {
    html {
        font-size: 14px;
    }
    
    .container {
        padding: 0 1rem;
    }
    
    /* Botões */
    .btn {
        padding: 0.85rem 1.5rem;
        font-size: var(--font-size-sm);
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
        gap: 0.75rem;
    }
    
    .hero-buttons .btn {
        width: 100%;
    }
    
    /* Cards de Serviço */
    .service-card {
        padding: 1.5rem;
    }
    
    .service-icon {
        width: 55px;
        height: 55px;
    }
    
    .service-icon i {
        font-size: 1.25rem;
    }
    
    /* Portfolio */
    .portfolio-filters {
        gap: 0.5rem;
    }
    
    .filter-btn {
        padding: 0.5rem 1rem;
        font-size: var(--font-size-sm);
    }
    
    /* Testimonials */
    .testimonial-card {
        padding: 1.5rem;
    }
    
    /* Footer */
    .footer {
        padding: 50px 0 20px;
    }
    
    .footer-links h4,
    .footer-contact h4 {
        font-size: var(--font-size-base);
    }
    
    /* WhatsApp Float */
    .whatsapp-float {
        width: 55px;
        height: 55px;
        bottom: 15px;
        right: 15px;
        font-size: 1.5rem;
    }
    
    /* Includes Grid */
    .includes-grid {
        grid-template-columns: 1fr;
    }
    
    /* Process */
    .process-timeline {
        grid-template-columns: 1fr;
    }
    
    /* Categories */
    .categories-wrapper {
        flex-direction: column;
        align-items: stretch;
    }
    
    .category-tag {
        text-align: center;
    }
    
    /* Contact Info */
    .contact-info {
        padding: 1.5rem;
    }
    
    .info-item {
        flex-direction: column;
        text-align: center;
    }
    
    .social-links {
        justify-content: center;
    }
    
    /* Section Headers */
    .section-badge {
        font-size: var(--font-size-xs);
    }
    
    .section-title {
        font-size: var(--font-size-xl);
    }
    
    /* Page Hero */
    .page-hero {
        padding: 100px 0 40px;
    }
    
    .hero-badge {
        font-size: var(--font-size-xs);
    }
}

/* Extra Small Mobile */
@media (max-width: 380px) {
    html {
        font-size: 13px;
    }
    
    .header .logo img {
        height: 35px;
    }
    
    .btn {
        padding: 0.75rem 1.25rem;
    }
    
    .service-card {
        padding: 1.25rem;
    }
    
    .testimonial-card {
        padding: 1.25rem;
    }
    
    .contact-form-wrapper {
        padding: 1.25rem;
    }
    
    .whatsapp-float {
        width: 50px;
        height: 50px;
        font-size: 1.35rem;
    }
}

/* Fix para imagens responsivas */
img {
    max-width: 100%;
    height: auto;
}

/* Fix para tabelas responsivas */
.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

/* Fix para iframes responsivos (vídeos) */
.video-responsive {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
}

.video-responsive iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

/* ==========================================
   PORTFOLIO SECTION - RESPONSIVO
   ========================================== */
.portfolio-section {
    padding: 80px 0;
}

.portfolio-section .portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.portfolio-section .portfolio-item {
    background: #fff;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.portfolio-section .portfolio-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.portfolio-section .portfolio-item:hover .portfolio-overlay {
    opacity: 1 !important;
}

.portfolio-section .portfolio-image {
    position: relative;
    overflow: hidden;
    height: 220px;
}

.portfolio-section .portfolio-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.portfolio-section .portfolio-item:hover .portfolio-image img {
    transform: scale(1.05);
}

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

@media (max-width: 768px) {
    .portfolio-section {
        padding: 60px 0;
    }
    
    .portfolio-section .portfolio-grid {
        grid-template-columns: 1fr !important;
        max-width: 450px;
        margin: 0 auto;
    }
    
    .portfolio-section .portfolio-image {
        height: 200px;
    }
}

@media (max-width: 480px) {
    .portfolio-section .portfolio-info {
        padding: 1.25rem !important;
    }
    
    .portfolio-section .portfolio-info h3 {
        font-size: 1.1rem !important;
    }
}