@import url('https://fonts.googleapis.com/css2?family=Rubik:ital,wght@0,300;0,400;0,500;0,700;0,900;1,400&display=swap');

:root {
    --bg-primary: #0b1120;
    --bg-secondary: #070a13;
    --bg-card: rgba(15, 22, 42, 0.75);
    --primary: #10b981;
    --primary-hover: #059669;
    --primary-glow: rgba(16, 185, 129, 0.2);
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --border-color: rgba(16, 185, 129, 0.15);
    --border-light: rgba(255, 255, 255, 0.08);
    --font-family: 'Rubik', system-ui, -apple-system, sans-serif;
    --transition-speed: 0.3s;
}

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

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

body {
    background-color: var(--bg-secondary);
    color: var(--text-main);
    font-family: var(--font-family);
    direction: rtl;
    text-align: right;
    line-height: 1.6;
    overflow-x: hidden;
}

/* Scrollbar styling */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}
::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

/* Premium Background Effects */
.bg-glow-orb {
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--primary-glow) 0%, rgba(0,0,0,0) 70%);
    filter: blur(40px);
    z-index: 0;
    pointer-events: none;
}
.orb-1 { top: 10%; right: -100px; }
.orb-2 { top: 50%; left: -100px; }
.orb-3 { bottom: 10%; right: 10%; }

/* Grid pattern */
.grid-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: 40px 40px;
    background-image: 
        linear-gradient(to right, rgba(255, 255, 255, 0.01) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(255, 255, 255, 0.01) 1px, transparent 1px);
    z-index: -1;
    pointer-events: none;
}

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

/* Header & Navigation */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(7, 10, 19, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-light);
    transition: all var(--transition-speed) ease;
}

header.scrolled {
    background: rgba(7, 10, 19, 0.95);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border-bottom: 1px solid var(--border-color);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--text-main);
    text-decoration: none;
    letter-spacing: 0.5px;
}

.logo span {
    color: var(--primary);
    text-shadow: 0 0 10px var(--primary-glow);
}

.logo-dot {
    width: 8px;
    height: 8px;
    background-color: var(--primary);
    border-radius: 50%;
    display: inline-block;
    box-shadow: 0 0 8px var(--primary);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 1rem;
    font-weight: 500;
    transition: color var(--transition-speed) ease;
    position: relative;
    padding: 0.5rem 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary);
    transition: width var(--transition-speed) ease;
}

.nav-link:hover {
    color: var(--text-main);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-cta {
    background: transparent;
    color: var(--primary);
    border: 1.5px solid var(--primary);
    padding: 0.6rem 1.4rem;
    border-radius: 30px;
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    transition: all var(--transition-speed) ease;
    box-shadow: 0 0 15px rgba(16, 185, 129, 0.05);
}

.nav-cta:hover {
    background: var(--primary);
    color: #000;
    box-shadow: 0 0 15px var(--primary-glow);
    transform: translateY(-2px);
}

/* Mobile Menu Toggle */
.mobile-toggle {
    display: none;
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--text-main);
}

.mobile-toggle span {
    display: block;
    width: 25px;
    height: 2px;
    background-color: var(--text-main);
    margin: 6px 0;
    transition: 0.4s;
}

/* Hero Section */
.hero {
    position: relative;
    padding: 160px 0 100px 0;
    overflow: hidden;
    background: radial-gradient(circle at 10% 20%, var(--bg-primary) 0%, var(--bg-secondary) 90%);
}

.hero-content {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 3rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-text {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.hero-badge {
    align-self: flex-start;
    background: var(--primary-glow);
    border: 1px solid var(--border-color);
    color: var(--primary);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    animation: pulse 2s infinite;
}

.hero-title {
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1.2;
    color: var(--text-main);
}

.hero-title span {
    background: linear-gradient(90deg, #ffffff, var(--primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-description {
    font-size: 1.2rem;
    color: var(--text-muted);
    max-width: 600px;
}

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

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.8rem 2rem;
    border-radius: 30px;
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition-speed) ease;
    font-size: 1rem;
}

.btn-primary {
    background-color: var(--primary);
    color: #050505;
    box-shadow: 0 4px 20px rgba(16, 185, 129, 0.3);
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-3px);
    box-shadow: 0 6px 25px rgba(16, 185, 129, 0.5);
}

.btn-secondary {
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--text-main);
    border: 1px solid var(--border-light);
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: var(--border-color);
    transform: translateY(-3px);
}

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

/* Floating widgets inside hero for dynamic tech feeling */
.hero-card {
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 1.5rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    position: relative;
    width: 100%;
    max-width: 420px;
    transform: perspective(1000px) rotateY(-10deg) rotateX(10deg);
    transition: transform 0.5s ease;
}

.hero-card:hover {
    transform: perspective(1000px) rotateY(0deg) rotateX(0deg);
}

.hero-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.2rem;
    border-bottom: 1px solid var(--border-light);
    padding-bottom: 0.8rem;
}

.hero-card-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.pulse-dot {
    width: 10px;
    height: 10px;
    background-color: #10b981;
    border-radius: 50%;
    box-shadow: 0 0 8px #10b981;
    animation: pulse 1.5s infinite;
}

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

.stat-box {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-light);
    border-radius: 12px;
    padding: 1rem;
    text-align: center;
}

.stat-val {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--text-main);
}

.stat-label {
    font-size: 0.8rem;
    color: var(--text-muted);
}

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

.section-bg-alt {
    background-color: var(--bg-primary);
}

.section-header {
    text-align: center;
    margin-bottom: 4.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.section-tag {
    color: var(--primary);
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.section-tag::before, .section-tag::after {
    content: '';
    width: 15px;
    height: 1.5px;
    background-color: var(--primary);
    display: inline-block;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-main);
}

.section-desc {
    color: var(--text-muted);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

/* Layout Grid for sections */
.section-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.section-grid.reverse {
    direction: ltr; /* This swaps positions for visual variety */
}

.section-grid.reverse .section-info {
    direction: rtl; /* Restore text direction inside info */
    text-align: right;
}

.section-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.section-info h3 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.section-info h3 span {
    font-family: 'Rubik', sans-serif;
    color: var(--primary);
}

.feature-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 0.5rem;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    font-size: 1.05rem;
}

.feature-icon {
    color: var(--primary);
    margin-top: 0.2rem;
    flex-shrink: 0;
}

.section-visual-container {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
    border: 1px solid var(--border-color);
    aspect-ratio: 16 / 10;
}

.section-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.section-visual-container:hover .section-img {
    transform: scale(1.05);
}

.section-visual-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(7, 10, 19, 0.8) 0%, transparent 60%);
    pointer-events: none;
}

/* Contact Section */
.contact-section {
    position: relative;
    background: radial-gradient(circle at 50% 50%, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    padding: 100px 0;
}

.contact-card {
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 3.5rem;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
    max-width: 900px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 3rem;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-details h3 {
    font-size: 1.8rem;
    font-weight: 700;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

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

.method-icon {
    width: 48px;
    height: 48px;
    background: var(--primary-glow);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 1.2rem;
}

.method-text h4 {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.method-text p {
    font-size: 1.1rem;
    font-weight: 500;
}

/* Form Styles */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    position: relative;
}

.form-control {
    width: 100%;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-light);
    border-radius: 12px;
    padding: 0.9rem 1.2rem;
    color: var(--text-main);
    font-family: var(--font-family);
    font-size: 1rem;
    transition: all var(--transition-speed) ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    background: rgba(255, 255, 255, 0.04);
    box-shadow: 0 0 10px rgba(16, 185, 129, 0.1);
}

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

.form-submit {
    width: 100%;
    border: none;
    cursor: pointer;
}

/* Footer styling */
footer {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-light);
    padding: 2.5rem 0;
    text-align: center;
    position: relative;
    z-index: 2;
}

.footer-logo {
    font-size: 1.4rem;
    font-weight: 800;
    margin-bottom: 1rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

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

.footer-nav {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 1.5rem;
    list-style: none;
}

.footer-link {
    color: var(--text-muted);
    text-decoration: none;
    transition: color var(--transition-speed);
    font-size: 0.9rem;
}

.footer-link:hover {
    color: var(--text-main);
}

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

/* Keyframes & Animations */
@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.4);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(16, 185, 129, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
    }
}

/* Responsiveness */
@media (max-width: 992px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 4rem;
    }
    .hero-text {
        align-items: center;
    }
    .hero-badge {
        align-self: center;
    }
    .hero-card {
        transform: none;
        max-width: 500px;
        margin: 0 auto;
    }
    .hero-card:hover {
        transform: none;
    }
    .section-grid, .section-grid.reverse {
        grid-template-columns: 1fr;
        gap: 3rem;
        direction: rtl; /* Reset grid reversal on mobile */
    }
    .section-grid.reverse .section-info {
        text-align: right;
    }
    .contact-card {
        grid-template-columns: 1fr;
        gap: 3rem;
        padding: 2rem;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none; /* In a full project, we'd add JS toggle for responsive menu. We will add a simple responsive JS menu toggle */
    }
    
    .nav-menu.active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 80px;
        left: 0;
        width: 100%;
        background-color: var(--bg-secondary);
        border-bottom: 1px solid var(--border-color);
        padding: 2rem;
        gap: 1.5rem;
        box-shadow: 0 10px 20px rgba(0,0,0,0.3);
    }
    
    .mobile-toggle {
        display: block;
    }
    
    .nav-cta-container {
        display: none; /* Hide button on mobile bar, place inside mobile menu if needed */
    }
    
    .hero-title {
        font-size: 2.4rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .section-info h3 {
        font-size: 1.6rem;
    }
}