/**
 * دنيو العلاء - Main Stylesheet
 * Premium Design with Animations
 */

/* ==================== CSS Variables ==================== */
:root {
    /* Colors */
    --bg-dark: #0c1222;
    --bg-darker: #080d18;
    --bg-card: #111827;
    --bg-card-hover: #1a2332;
    --accent: #fbbf24;
    --accent-hover: #f59e0b;
    --accent-glow: rgba(251, 191, 36, 0.3);
    --text-white: #ffffff;
    --text-light: #f3f4f6;
    --text-muted: #9ca3af;
    --border-color: rgba(255, 255, 255, 0.08);
    --success: #22c55e;
    --danger: #ef4444;

    /* Gradients */
    --gradient-accent: linear-gradient(135deg, #fbbf24, #f59e0b);
    --gradient-dark: linear-gradient(135deg, #0c1222, #111827);
    --gradient-hero: linear-gradient(135deg, rgba(12, 18, 34, 0.95), rgba(8, 13, 24, 0.9));

    /* Shadows */
    --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.4);
    --shadow-accent: 0 5px 30px rgba(251, 191, 36, 0.3);

    /* Layout */
    --radius: 16px;
    --radius-sm: 8px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Cairo', sans-serif;
    background: var(--bg-dark);
    color: var(--text-light);
    line-height: 1.7;
    overflow-x: hidden;
}

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

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

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ==================== Navbar ==================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(12, 18, 34, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    padding: 12px 0;
    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(8, 13, 24, 0.98);
    padding: 8px 0;
    box-shadow: var(--shadow-lg);
}

.navbar .container {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap: 40px;
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.logo img {
    height: 50px;
    width: auto;
    filter: drop-shadow(0 0 10px var(--accent-glow));
}

.logo-text .ar {
    display: block;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--accent);
    text-shadow: 0 0 20px var(--accent-glow);
}

.logo-text .en {
    display: block;
    font-size: 0.7rem;
    letter-spacing: 3px;
    color: var(--text-muted);
    text-transform: uppercase;
}

/* Nav Menu */
.nav-menu {
    display: flex;
    align-items: center;
    gap: 15px;
    list-style: none;
    margin-right: auto;
}

.nav-menu a {
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.05rem;
    color: var(--text-light);
    position: relative;
    overflow: hidden;
    white-space: nowrap;
}

.nav-menu a::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: var(--transition);
    transform: translateX(-50%);
}

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

.nav-menu a:hover::before,
.nav-menu a.active::before {
    width: 60%;
}

/* CTA Button in Nav */
.nav-cta {
    background: var(--gradient-accent) !important;
    color: var(--bg-dark) !important;
    font-weight: 700 !important;
    font-size: 1rem !important;
    padding: 12px 28px !important;
    box-shadow: var(--shadow-accent);
    animation: pulse-glow 2s ease-in-out infinite;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(251, 191, 36, 0.5);
}

.nav-cta::before {
    display: none !important;
}

@keyframes pulse-glow {

    0%,
    100% {
        box-shadow: 0 5px 20px rgba(251, 191, 36, 0.3);
    }

    50% {
        box-shadow: 0 5px 30px rgba(251, 191, 36, 0.5);
    }
}

/* Mobile Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
}

.nav-toggle span {
    width: 28px;
    height: 3px;
    background: var(--text-white);
    border-radius: 3px;
    transition: var(--transition);
}

/* ==================== Hero Section ==================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding: 120px 0 80px;
    overflow: hidden;
}

/* Generator Background Image */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../images/gallery/5.jpg') center/cover no-repeat;
    opacity: 0.35;
    animation: zoomBg 20s ease-in-out infinite alternate;
}

@keyframes zoomBg {
    0% {
        transform: scale(1);
    }

    100% {
        transform: scale(1.1);
    }
}

/* Gradient Overlay */
.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg,
            rgba(12, 18, 34, 0.85) 0%,
            rgba(8, 13, 24, 0.75) 50%,
            rgba(12, 18, 34, 0.9) 100%);
}

/* Generator Image on Right Side */
.hero-generator-img {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 45%;
    max-width: 600px;
    z-index: 1;
    opacity: 0.6;
    filter: drop-shadow(0 0 30px rgba(251, 191, 36, 0.3));
    animation: floatGenerator 4s ease-in-out infinite;
}

@keyframes floatGenerator {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-15px);
    }
}

.hero .container {
    position: relative;
    z-index: 2;
}

.hero-content {
    max-width: 700px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(251, 191, 36, 0.1);
    border: 1px solid rgba(251, 191, 36, 0.3);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.9rem;
    color: var(--accent);
    margin-bottom: 25px;
    animation: fadeInUp 0.6s ease forwards;
}

.hero-badge i {
    animation: rotate 3s linear infinite;
}

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 25px;
    animation: fadeInUp 0.6s ease 0.1s forwards;
    opacity: 0;
}

.hero h1 span {
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.hero h1 span::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--accent);
    border-radius: 2px;
    opacity: 0.3;
}

.hero p {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 35px;
    animation: fadeInUp 0.6s ease 0.2s forwards;
    opacity: 0;
}

.hero-btns {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    animation: fadeInUp 0.6s ease 0.3s forwards;
    opacity: 0;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Stats Bar */
.hero-stats {
    display: flex;
    gap: 40px;
    margin-top: 60px;
    animation: fadeInUp 0.6s ease 0.4s forwards;
    opacity: 0;
}

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

.hero-stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent);
    display: block;
    text-shadow: 0 0 30px var(--accent-glow);
}

.hero-stat-label {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* Floating Elements */
.floating-element {
    position: absolute;
    border-radius: 50%;
    background: var(--accent);
    opacity: 0.1;
    animation: float 6s ease-in-out infinite;
}

.floating-element:nth-child(1) {
    width: 300px;
    height: 300px;
    top: 10%;
    left: -5%;
    animation-delay: 0s;
}

.floating-element:nth-child(2) {
    width: 200px;
    height: 200px;
    bottom: 20%;
    right: 5%;
    animation-delay: 2s;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0) rotate(0deg);
    }

    50% {
        transform: translateY(-30px) rotate(5deg);
    }
}

/* ==================== Buttons ==================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 32px;
    border-radius: 50px;
    font-family: inherit;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background: var(--gradient-accent);
    color: var(--bg-dark);
    box-shadow: var(--shadow-accent);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 40px rgba(251, 191, 36, 0.4);
}

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

.btn-outline:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-3px);
}

/* ==================== Page Header ==================== */
.page-header {
    padding: 160px 0 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('images/gallery/5.jpg') center/cover no-repeat;
    opacity: 0.08;
}

.page-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 100px;
    background: linear-gradient(transparent, var(--bg-dark));
}

.page-header .container {
    position: relative;
    z-index: 2;
}

.page-header h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 15px;
}

.page-header p {
    font-size: 1.1rem;
    color: var(--text-muted);
}

/* ==================== Sections ==================== */
.section {
    padding: 100px 0;
    position: relative;
}

.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 60px;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 15px;
}

.section-header h2 span {
    color: var(--accent);
}

.section-header p {
    color: var(--text-muted);
}

/* ==================== Service Cards ==================== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-card {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 40px 30px;
    text-align: center;
    border: 1px solid var(--border-color);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-accent);
    transform: scaleX(0);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent);
    box-shadow: var(--shadow-lg);
}

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

.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    background: rgba(251, 191, 36, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.service-icon i {
    font-size: 2rem;
    color: var(--accent);
}

.service-card:hover .service-icon {
    background: var(--accent);
    transform: scale(1.1) rotate(5deg);
}

.service-card:hover .service-icon i {
    color: var(--bg-dark);
}

.service-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
}

.service-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* ==================== Generator Cards ==================== */
.generators-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.generator-card {
    background: var(--bg-card);
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border-color);
    transition: var(--transition);
    position: relative;
}

.generator-card::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius);
    padding: 2px;
    background: linear-gradient(135deg, transparent, var(--accent), transparent);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: var(--transition);
    pointer-events: none;
}

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

.generator-card:hover::after {
    opacity: 1;
}

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

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

.generator-card:hover .generator-image img {
    transform: scale(1.1);
}

.generator-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    padding: 6px 14px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    z-index: 2;
}

.generator-badge.available {
    background: var(--success);
    color: white;
}

.generator-badge.rented {
    background: var(--danger);
    color: white;
}

.generator-content {
    padding: 25px;
}

.generator-brand {
    display: inline-block;
    background: rgba(251, 191, 36, 0.1);
    color: var(--accent);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    margin-bottom: 12px;
}

.generator-content h3 {
    font-size: 1.2rem;
    margin-bottom: 15px;
    transition: var(--transition);
}

.generator-card:hover .generator-content h3 {
    color: var(--accent);
}

.generator-specs {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.generator-specs span {
    display: flex;
    align-items: center;
    gap: 6px;
}

.generator-specs i {
    color: var(--accent);
}

.generator-actions {
    display: flex;
    gap: 10px;
    position: relative;
    z-index: 10;
}

.generator-actions .btn {
    flex: 1;
    padding: 12px;
    font-size: 0.9rem;
    position: relative;
    z-index: 10;
}

/* ==================== Stats Section ==================== */
.stats-section {
    background: var(--bg-darker);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.stats-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('images/gallery/5.jpg') center/cover no-repeat;
    opacity: 0.05;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    position: relative;
    z-index: 2;
}

.stat-item {
    text-align: center;
    padding: 30px;
}

.stat-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    background: rgba(251, 191, 36, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--accent);
    transition: var(--transition);
}

.stat-item:hover .stat-icon {
    background: var(--accent);
    color: var(--bg-dark);
    transform: scale(1.1);
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--accent);
    display: block;
    margin-bottom: 10px;
    text-shadow: 0 0 30px var(--accent-glow);
}

.stat-label {
    color: var(--text-muted);
    font-size: 1rem;
}

/* ==================== Why Us Cards ==================== */
.why-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.why-card {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 35px 25px;
    text-align: center;
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.why-card:hover {
    transform: translateY(-8px);
    border-color: var(--accent);
    box-shadow: var(--shadow-md);
}

.why-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 20px;
    background: rgba(251, 191, 36, 0.1);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--accent);
    transition: var(--transition);
}

.why-card:hover .why-icon {
    background: var(--accent);
    color: var(--bg-dark);
}

.why-card h4 {
    font-size: 1.1rem;
    margin-bottom: 10px;
}

.why-card p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* ==================== Testimonials ==================== */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.testimonial-card {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 35px;
    border: 1px solid var(--border-color);
    transition: var(--transition);
    position: relative;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: 20px;
    right: 25px;
    font-size: 4rem;
    color: var(--accent);
    opacity: 0.2;
    font-family: serif;
    line-height: 1;
}

.testimonial-card:hover {
    border-color: var(--accent);
    transform: translateY(-5px);
}

.testimonial-text {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-muted);
    margin-bottom: 25px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.testimonial-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--accent);
    color: var(--bg-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
}

.testimonial-name {
    font-weight: 600;
}

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

/* ==================== CTA Section ==================== */
.cta-section {
    background: var(--gradient-accent);
    padding: 80px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 60%);
    animation: shimmer 3s linear infinite;
}

@keyframes shimmer {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

.cta-section h2 {
    font-size: 2.5rem;
    color: var(--bg-dark);
    margin-bottom: 15px;
    position: relative;
    z-index: 2;
}

.cta-section p {
    color: rgba(0, 0, 0, 0.7);
    margin-bottom: 30px;
    font-size: 1.1rem;
    position: relative;
    z-index: 2;
}

.cta-section .btn {
    background: var(--bg-dark);
    color: var(--accent);
    position: relative;
    z-index: 2;
}

.cta-section .btn:hover {
    background: var(--bg-darker);
    transform: translateY(-3px);
}

/* ==================== Gallery ==================== */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.gallery-item {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    aspect-ratio: 4/3;
    cursor: pointer;
}

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

.gallery-item::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(transparent 50%, rgba(0, 0, 0, 0.8));
    opacity: 0;
    transition: var(--transition);
    z-index: 1;
}

.gallery-item .zoom-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    font-size: 2rem;
    color: var(--accent);
    z-index: 2;
    transition: var(--transition);
}

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

.gallery-item:hover::before {
    opacity: 1;
}

.gallery-item:hover .zoom-icon {
    transform: translate(-50%, -50%) scale(1);
}

/* ==================== Contact Form ==================== */
.contact-form-box {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 40px;
    border: 1px solid var(--border-color);
}

.contact-form-box h3 {
    font-size: 1.5rem;
    margin-bottom: 25px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-light);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    background: var(--bg-darker);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-white);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(251, 191, 36, 0.1);
}

.form-group textarea {
    min-height: 140px;
    resize: vertical;
}

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

/* ==================== Footer ==================== */
.footer {
    background: var(--bg-darker);
    padding: 80px 0 0;
    border-top: 1px solid var(--border-color);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 50px;
}

.footer-about .logo {
    margin-bottom: 20px;
}

.footer-about p {
    color: var(--text-muted);
    margin-bottom: 20px;
    font-size: 0.95rem;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.footer-social a {
    width: 45px;
    height: 45px;
    background: var(--bg-card);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 1.1rem;
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

.footer-social a:hover {
    background: var(--accent);
    color: var(--bg-dark);
    transform: translateY(-3px);
}

.footer-links h4,
.footer-contact h4 {
    font-size: 1.1rem;
    margin-bottom: 25px;
    color: var(--text-white);
    position: relative;
    padding-bottom: 10px;
}

.footer-links h4::after,
.footer-contact h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 40px;
    height: 3px;
    background: var(--accent);
    border-radius: 2px;
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-links a i {
    color: var(--accent);
    font-size: 0.8rem;
}

.footer-links a:hover {
    color: var(--accent);
    padding-right: 5px;
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 20px;
    color: var(--text-muted);
}

.footer-contact-item i {
    width: 40px;
    height: 40px;
    background: rgba(251, 191, 36, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    flex-shrink: 0;
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding: 25px 0;
    margin-top: 60px;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* ==================== WhatsApp Float ==================== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    left: 30px;
    z-index: 999;
}

.whatsapp-float a {
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.8rem;
    box-shadow: 0 5px 25px rgba(37, 211, 102, 0.4);
    transition: var(--transition);
    animation: bounce 2s ease infinite;
}

.whatsapp-float a:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5);
}

@keyframes bounce {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

/* ==================== Scroll Top ==================== */
.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top a {
    width: 50px;
    height: 50px;
    background: var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bg-dark);
    font-size: 1.2rem;
    box-shadow: var(--shadow-accent);
}

.scroll-top a:hover {
    transform: translateY(-5px);
}

/* ==================== Lightbox ==================== */
.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox img {
    max-width: 90%;
    max-height: 90vh;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
}

.lightbox-close {
    position: absolute;
    top: 30px;
    right: 30px;
    font-size: 2rem;
    color: white;
    cursor: pointer;
    transition: var(--transition);
}

.lightbox-close:hover {
    color: var(--accent);
    transform: rotate(90deg);
}

/* ==================== Alerts ==================== */
.alert {
    padding: 15px 20px;
    border-radius: var(--radius-sm);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.alert-success {
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid var(--success);
    color: var(--success);
}

.alert-error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid var(--danger);
    color: var(--danger);
}

/* ==================== Filter Buttons ==================== */
.filter-tabs {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.filter-btn {
    padding: 10px 25px;
    border-radius: 50px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    font-family: inherit;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--bg-dark);
}

/* ==================== Responsive ==================== */
@media (max-width: 1200px) {
    .hero h1 {
        font-size: 3rem;
    }

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

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

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

@media (max-width: 992px) {
    .navbar .container {
        justify-content: space-between;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 300px;
        height: 100vh;
        background: linear-gradient(180deg, var(--bg-darker) 0%, var(--bg-dark) 100%);
        flex-direction: column;
        padding: 90px 25px 30px;
        transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        gap: 5px;
        z-index: 999;
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5);
        overflow-y: auto;
        margin-right: 0;
    }

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

    .nav-menu li {
        width: 100%;
        opacity: 0;
        transform: translateX(30px);
        transition: all 0.3s ease;
    }

    .nav-menu.active li {
        opacity: 1;
        transform: translateX(0);
    }

    .nav-menu.active li:nth-child(1) {
        transition-delay: 0.1s;
    }

    .nav-menu.active li:nth-child(2) {
        transition-delay: 0.15s;
    }

    .nav-menu.active li:nth-child(3) {
        transition-delay: 0.2s;
    }

    .nav-menu.active li:nth-child(4) {
        transition-delay: 0.25s;
    }

    .nav-menu.active li:nth-child(5) {
        transition-delay: 0.3s;
    }

    .nav-menu.active li:nth-child(6) {
        transition-delay: 0.35s;
    }

    .nav-menu.active li:nth-child(7) {
        transition-delay: 0.4s;
    }

    .nav-menu a {
        display: flex;
        align-items: center;
        gap: 10px;
        padding: 16px 20px;
        border-radius: var(--radius-sm);
        font-size: 1.1rem;
        font-weight: 500;
        color: var(--text-light);
        border: 1px solid transparent;
        transition: all 0.3s ease;
    }

    .nav-menu a:hover,
    .nav-menu a.active {
        background: rgba(251, 191, 36, 0.1);
        border-color: rgba(251, 191, 36, 0.3);
        color: var(--accent);
    }

    .nav-menu a::before {
        display: none;
    }

    .nav-menu .nav-cta {
        margin-top: 15px;
        text-align: center;
        justify-content: center;
    }

    .nav-toggle {
        display: flex;
        z-index: 1001;
    }

    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }

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

    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }

    /* Mobile menu overlay */
    .nav-menu::before {
        content: '';
        position: fixed;
        top: 0;
        left: -100vw;
        width: 100vw;
        height: 100vh;
        background: rgba(0, 0, 0, 0.5);
        opacity: 0;
        transition: opacity 0.3s ease;
        pointer-events: none;
    }

    .nav-menu.active::before {
        opacity: 1;
        pointer-events: auto;
    }

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

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2rem;
        line-height: 1.3;
    }

    .hero h1 .typewriter {
        font-size: 1.8rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .hero-badge {
        font-size: 0.8rem;
        padding: 6px 15px;
    }

    .hero-stats {
        flex-wrap: wrap;
        gap: 20px;
        justify-content: center;
    }

    .hero-stat {
        min-width: 100px;
    }

    .hero-stat-number {
        font-size: 1.8rem;
    }

    .section {
        padding: 50px 0;
    }

    .section-header h2 {
        font-size: 1.8rem;
    }

    .page-header {
        padding: 120px 0 50px;
    }

    .page-header h1 {
        font-size: 2rem;
    }

    .services-grid,
    .generators-grid,
    .testimonials-grid,
    .stats-grid,
    .why-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }

    .footer-social {
        justify-content: center;
    }

    .cta-section h2 {
        font-size: 1.8rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .hero {
        padding: 100px 0 60px;
    }

    .hero h1 {
        font-size: 1.6rem;
    }

    .hero h1 .typewriter {
        font-size: 1.4rem;
        display: block;
    }

    .hero-btns {
        flex-direction: column;
        width: 100%;
    }

    .btn {
        width: 100%;
        justify-content: center;
        padding: 14px 20px;
    }

    .hero-stats {
        gap: 15px;
    }

    .hero-stat-number {
        font-size: 1.5rem;
    }

    .hero-stat-label {
        font-size: 0.8rem;
    }

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

    .contact-form-box {
        padding: 20px;
    }

    .generator-card {
        margin-bottom: 15px;
    }

    .service-card,
    .why-card {
        padding: 25px 20px;
    }

    .section-header {
        margin-bottom: 40px;
    }
}

/* Typewriter cursor effect */
.typewriter {
    position: relative;
    display: inline;
}

.typewriter::after {
    content: '|';
    color: var(--accent);
    font-weight: 400;
    animation: blink 0.8s infinite;
    margin-right: 5px;
}

@keyframes blink {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0;
    }
}

/* Mobile adjustments */
@media (max-width: 768px) {
    .typewriter::after {
        display: none;
    }
}