/* Apply to entire page */

body {
    direction: rtl;
    text-align: right;
    /* font-family: 'Vazir', 'Tahoma', 'Arial', sans-serif !important; */

}


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

:root {
    --gradient-1: #667eea;
    --gradient-2: #764ba2;
    --gradient-3: #f093fb;
    --gradient-4: #4facfe;
    --dark: #0a0e27;
    --darker: #050816;
}

body {
    font-family: 'Inter', sans-serif;
    background: var(--darker);
    color: #fff;
    overflow-x: hidden;
}

/* ===== HERO SECTION ===== */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-gradient {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    opacity: 0.15;
    animation: gradientShift 15s ease infinite;
}

@keyframes gradientShift {
    0%, 100% { transform: scale(1) rotate(0deg); }
    50% { transform: scale(1.1) rotate(5deg); }
}

.particles {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 50%;
    animation: float 20s infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0) translateX(0); opacity: 0; }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { transform: translateY(-100vh) translateX(100px); opacity: 0; }
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    padding: 0 2rem;
    max-width: 900px;
}

.hero-badge {
    display: inline-block;
    background: rgba(102, 126, 234, 0.2);
    border: 1px solid rgba(102, 126, 234, 0.5);
    padding: 10px 28px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    backdrop-filter: blur(10px);
    margin-bottom: 2rem;
    animation: fadeInDown 1s ease;
}

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

.hero h1 {
    font-size: 5rem;
    font-weight: 800;
    background: linear-gradient(135deg, #fff 0%, #667eea 50%, #f093fb 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1.5rem;
    line-height: 1.1;
    animation: fadeInUp 1s ease 0.2s both;
}

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

.hero-subtitle {
    font-size: 1.5rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 3rem;
    font-weight: 300;
    animation: fadeInUp 1s ease 0.4s both;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    animation: fadeInUp 1s ease 0.6s both;
}

.btn {
    padding: 16px 40px;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1rem;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    box-shadow: 0 10px 40px rgba(102, 126, 234, 0.4);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 50px rgba(102, 126, 234, 0.6);
}

.btn-outline {
    border: 2px solid #667eea;
    color: #fff;
    background: transparent;
    backdrop-filter: blur(10px);
}

.btn-outline:hover {
    background: rgba(102, 126, 234, 0.2);
    transform: translateY(-3px);
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
}

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

.scroll-indicator::after {
    content: '↓';
    font-size: 2rem;
    opacity: 0.5;
}

/* ===== PROJECTS SECTION ===== */
#projects {
    padding: 120px 0;
    background: linear-gradient(180deg, var(--darker) 0%, var(--dark) 100%);
}

.section-title {
    text-align: center;
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #fff 0%, #667eea 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-subtitle {
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
    font-size: 1.1rem;
    margin-bottom: 4rem;
}

.projects-carousel {
    position: relative;
    overflow: hidden;
    padding: 40px 0;
}

.projects-track {
    display: flex;
    gap: 40px;
    padding: 0 5%;
    overflow-x: auto;
    scroll-behavior: smooth;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.projects-track::-webkit-scrollbar {
    display: none;
}

.project-circle {
    min-width: 280px;
    height: 280px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1), rgba(240, 147, 251, 0.1));
    border: 2px solid rgba(102, 126, 234, 0.3);
    padding: 30px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    transition: all 0.4s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.project-circle::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.2) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.project-circle:hover::before {
    opacity: 1;
}

.project-circle:hover {
    transform: scale(1.05);
    border-color: rgba(102, 126, 234, 0.6);
    box-shadow: 0 20px 60px rgba(102, 126, 234, 0.3);
}

.project-number {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 2rem;
    font-weight: 800;
    opacity: 0.1;
}

.tech-badge {
    background: rgba(102, 126, 234, 0.2);
    border: 1px solid rgba(102, 126, 234, 0.4);
    padding: 6px 16px;
    border-radius: 30px;
    font-size: 0.75rem;
    margin-bottom: 15px;
    backdrop-filter: blur(10px);
}

.project-circle h3 {
    font-size: 1.4rem;
    margin-bottom: 12px;
    position: relative;
    z-index: 1;
}

.project-circle p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.5;
    font-size: 0.85rem;
    position: relative;
    z-index: 1;
}

/* ===== CONSULTATION SECTION ===== */
#consultation {
    background: var(--dark);
    position: relative;
}

.consultation-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 2rem;
}

.consultation-card {
    background: rgba(102, 126, 234, 0.05);
    border: 1px solid rgba(102, 126, 234, 0.2);
    border-radius: 30px;
    padding: 60px;
    backdrop-filter: blur(20px);
    position: relative;
    overflow: hidden;
}

.consultation-header {
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
    z-index: 1;
}

.consultation-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.consultation-header p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.2rem;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
}

.form-group {
    position: relative;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 18px 24px;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(102, 126, 234, 0.2);
    border-radius: 15px;
    color: #fff;
    font-size: 1rem;
    transition: all 0.3s ease;
    font-family: 'Inter', sans-serif;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #667eea;
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.1);
}

.form-group textarea {
    grid-column: 1 / -1;
    resize: vertical;
    min-height: 150px;
}

.form-submit {
    position: relative;
    z-index: 1;
}

/* ===== SERVICES SECTION ===== */
#services {
    padding: 120px 0;
    background: linear-gradient(180deg, var(--dark) 0%, var(--darker) 100%);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.service-card {
    background: rgba(102, 126, 234, 0.05);
    border: 1px solid rgba(102, 126, 234, 0.2);
    border-radius: 25px;
    padding: 40px 30px;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1), rgba(240, 147, 251, 0.1));
    opacity: 0;
    transition: opacity 0.4s ease;
}

.service-card:hover::before {
    opacity: 1;
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: rgba(102, 126, 234, 0.5);
    box-shadow: 0 20px 60px rgba(102, 126, 234, 0.2);
}

.service-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 25px;
    position: relative;
    z-index: 1;
    transition: all 0.3s ease;
}

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

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    position: relative;
    z-index: 1;
}

.service-card p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
    position: relative;
    z-index: 1;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .hero h1 { font-size: 3rem; }
    .hero-subtitle { font-size: 1.2rem; }
    .hero-buttons { flex-direction: column; align-items: center; }
    .section-title { font-size: 2.2rem; }
    .form-grid { grid-template-columns: 1fr; }
    .consultation-card { padding: 40px 30px; }
    .project-circle { min-width: 250px; height: 250px; padding: 25px; }
    .project-circle h3 { font-size: 1.2rem; }
    .project-circle p { font-size: 0.8rem; }
}