/* 1. ASOSIY SOZLAMALAR */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

:root {
    --primary-color: #6366f1;
    --primary-hover: #4f46e5;
    --dark-bg: #0f172a;
    --text-light: #f8fafc;
    --text-muted: #94a3b8;
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

* {
    margin: 0; padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
    scroll-behavior: smooth;
}

body {
    background: var(--dark-bg);
    color: var(--text-light);
    overflow-x: hidden;
    padding-top: 80px; /* Navbar fixed bo'lgani uchun */
}

.background-overlay {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: radial-gradient(circle at 50% 50%, #1e293b 0%, #0f172a 100%);
    z-index: -1;
}

/* 2. NAVBAR (EKRANDA QOTIB TURUVCHI) */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 8%;
    height: 75px;
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    position: fixed; 
    top: 0; left: 0; right: 0;
    width: 100%;
    z-index: 2000;
    border-bottom: 1px solid var(--glass-border);
    background: rgba(15, 23, 42, 0.85);
}

.logo { font-size: 24px; font-weight: 700; letter-spacing: 1px; }
.logo span { color: var(--primary-color); }

.nav-links { display: flex; list-style: none; align-items: center; }
.nav-links li { margin: 0 15px; }
.nav-links a { text-decoration: none; color: var(--text-muted); font-size: 14px; transition: 0.3s; }
.nav-links a:hover { color: white; }

/* 3. HERO SECTION */
.hero-section { padding: 60px 8% 30px; text-align: center; }
.hero-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    padding: 50px 30px;
    border-radius: 25px;
    max-width: 800px;
    margin: 0 auto;
}
.hero-card h1 { font-size: clamp(1.8rem, 4vw, 3rem); margin-bottom: 15px; }
.hero-card h1 span {
    background: linear-gradient(90deg, #818cf8, #c084fc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* 4. SERVICES GRID (12 TA KARD & CLICK) */
.services-section {
    min-height: 100vh;              /* butun ekran */
    display: flex;
    flex-direction: column;
    justify-content: center;        /* vertikal markaz */
    align-items: center;            /* gorizontal markaz */
    padding: 40px 20px;
}

.section-title { text-align: center; font-size: 2.2rem; margin-bottom: 40px; }
.section-title span { color: var(--primary-color); }

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    width: 100%;
    max-width: 1200px;   /* juda muhim */
    margin: 0 auto;
}


.service-box {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    padding: 40px 25px;
    border-radius: 24px;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: var(--transition);
    cursor: pointer;
}

.service-box i { font-size: 40px; color: var(--primary-color); margin-bottom: 20px; }
.service-box h3 { font-size: 1.2rem; margin-bottom: 10px; }

.service-box .details {
    position: absolute;
    bottom: -100%; left: 0; width: 100%;
    padding: 20px;
    background: var(--primary-color);
    color: white; font-size: 0.9rem;
    transition: 0.4s ease;
}

/* CLICK ACTIVE HOLATI */
.service-box.active {
    transform: scale(1.05);
    border-color: var(--primary-color);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.4);
    z-index: 10;
}
.service-box.active .details { bottom: 0; }
.service-box.active h3, .service-box.active i { opacity: 0; transform: translateY(-20px); }

/* Boshqalarni xiralashtirish */
.services-grid.has-active .service-box:not(.active) {
    filter: blur(10px) grayscale(0.8);
    opacity: 0.15;
    transform: scale(0.95);
}

/* 5. BOG'LANISH BO'LIMI */
.contact-section { padding: 60px 8%; }
.contact-container { display: flex; gap: 30px; flex-wrap: wrap; justify-content: center; }
.contact-info-card, .contact-form-card {
    background: var(--glass-bg);
    padding: 40px; border-radius: 25px;
    border: 1px solid var(--glass-border);
    flex: 1; min-width: 320px;
}

.info-item { display: flex; align-items: center; gap: 15px; margin-bottom: 20px; }
.info-item i { color: var(--primary-color); font-size: 20px; }

.social-links {display: flex; gap: 25px; margin-top: 20px; }
.social-links a { color: var(--text-muted); font-size: 22px; transition: 0.3s; }
.social-links a:hover { color: var(--primary-color); }

/* 6. AUTH SAHIFALARI (LOGIN & REGISTER) */
.auth-container {
    display: flex; justify-content: center; align-items: center;
    min-height: calc(100vh - 80px); padding: 40px 20px;
}
.auth-card {
    background: var(--glass-bg);
    backdrop-filter: blur(25px);
    border: 1px solid var(--glass-border);
    padding: 50px 40px; border-radius: 30px;
    width: 100%; max-width: 450px; text-align: center;
}
.auth-card h2 { margin-bottom: 10px; font-size: 24px; }
.auth-card p { color: var(--text-muted); margin-bottom: 30px; font-size: 14px; }

.input-group { position: relative; margin-bottom: 20px; }
.input-group i { 
    position: absolute; left: 15px; top: 50%; 
    transform: translateY(-50%); color: var(--primary-color); 
}
.input-group input, .input-group textarea {
    width: 100%; padding: 14px 15px 14px 15px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: 12px; color: white; outline: none; transition: 0.3s;
}
.input-group input:focus, .input-group textarea:focus { border-color: var(--primary-color); }

.auth-btn, .btn-signup {
    width: 100%; padding: 14px; background: var(--primary-color);
    color: white; border: none; border-radius: 12px;
    font-weight: 600; cursor: pointer; transition: 0.3s; text-decoration: none;
    display: inline-block;
}
.auth-btn:hover, .btn-signup:hover { background: var(--primary-hover); transform: translateY(-2px); }

.auth-footer { margin-top: 20px; font-size: 14px; color: var(--text-muted); }
.auth-footer a { color: var(--primary-color); text-decoration: none; font-weight: 600; }

/* 7. FOOTER */
footer { border-top: 1px solid var(--glass-border); margin-top: 40px; }

/* 8. RESPONSIVE */
@media (max-width: 768px) {
    .navbar { padding: 0 5%; }
    .nav-links { display: none; } /* Mobil uchun menyuni yashirish */
    .services-grid { grid-template-columns: 1fr; }
    .contact-container { flex-direction: column; }
}

/* Login sahifasi uchun maxsus effektlar */
.auth-page .auth-card {
    animation: fadeInScale 0.6s ease-out;
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.9) translateY(20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.input-group input:focus {
    box-shadow: 0 0 15px rgba(99, 102, 241, 0.2);
    background: rgba(255, 255, 255, 0.08);
}

.auth-btn:active {
    transform: scale(0.98);
}

/* 1. ASOSIY SOZLAMALAR */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

:root {
    --primary-color: #6366f1;
    --primary-hover: #4f46e5;
    --dark-bg: #0f172a;
    --text-light: #f8fafc;
    --text-muted: #94a3b8;
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
}

* {
    margin: 0; padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

body {
    background: var(--dark-bg);
    color: var(--text-light);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.background-overlay {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: radial-gradient(circle at 50% 50%, #1e293b 0%, #0f172a 100%);
    z-index: -1;
}

/* 2. NAVBAR */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 5%;
    height: 70px;
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--glass-border);
}

.logo { font-size: 22px; font-weight: 700; color: white; }
.logo span { color: var(--primary-color); }

.btn-signup {
    text-decoration: none;
    color: white;
    padding: 8px 16px;
    border-radius: 10px;
    font-size: 14px;
    transition: 0.3s;
}

/* 3. AUTH CONTAINER & CARD */
.auth-container {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.auth-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    padding: 40px;
    border-radius: 25px;
    width: 100%;
    max-width: 450px;
    text-align: center;
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}

.auth-header h2 { margin-bottom: 10px; font-size: 24px; }
.auth-header p { color: var(--text-muted); font-size: 14px; margin-bottom: 30px; }

/* 4. INPUTLAR */
.input-group {
    position: relative;
    margin-bottom: 20px;
    text-align: left;
}

.input-group i {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--primary-color);
}

.input-group input {
    width: 100%;
    padding: 14px 15px 14px 45px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    color: white;
    outline: none;
    transition: 0.3s;
}

.input-group input:focus {
    border-color: var(--primary-color);
    background: rgba(255, 255, 255, 0.1);
}

/* 5. TUGMA */
.auth-btn {
    width: 100%;
    padding: 14px;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: 0.3s;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.auth-btn:hover {
    background: var(--primary-hover);
    transform: translateY(-2px);
}

.auth-footer {
    margin-top: 25px;
    font-size: 14px;
    color: var(--text-muted);
}

.auth-footer a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
}

/* 6. RESPONSIVE (MOSLASHUVCHANLIK) */
@media (max-width: 480px) {
    .auth-card {
        padding: 30px 20px;
        border-radius: 20px;
    }
    
    .logo { font-size: 20px; }
    
    .auth-header h2 { font-size: 20px; }
    
    .btn-signup {
        padding: 6px 12px;
        font-size: 12px;
    }
}