/* ============================
   RESET & GLOBAL
=========================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    height: 100%;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(180deg, #050714, #0a1028);
    color: #c9d6ff;
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.2s ease;
}

ul {
    list-style: none;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* ============================
   HEADER & NAV (دکمه‌ای، وسط‌چین)
=========================== */
.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: linear-gradient(135deg, #0b1026, #121a40);
    box-shadow: 0 4px 20px rgba(0, 150, 255, 0.15);
    border-bottom: 1px solid rgba(0, 150, 255, 0.2);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    padding: 1rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-weight: 700;
    font-size: 1.3rem;
    color: #00ffff;
    text-shadow: 0 0 12px rgba(0, 255, 255, 0.6);
    margin-right: 1.5rem;
}

.logo-star {
    font-size: 1.6rem;
    filter: drop-shadow(0 0 8px rgba(0, 255, 255, 0.8));
}

.logo-text {
    letter-spacing: 0.12rem;
    font-weight: 800;
    color: #00ffff;
}

.nav-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
    list-style: none;
    padding: 0;
    margin: 0;
}

.nav-links li {
    position: relative;
}

.nav-btn {
    display: inline-block;
    padding: 0.6rem 1rem;
    color: #c9d6ff;
    text-decoration: none;
    font-size: 0.92rem;
    font-weight: 600;
    border-radius: 10px;
    transition: all 0.25s ease;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(0, 150, 255, 0.3);
    box-shadow: 0 0 10px rgba(0, 150, 255, 0.15);
    text-align: center;
}

.nav-btn:hover {
    color: #00ffff;
    background: rgba(0, 150, 255, 0.12);
    border-color: rgba(0, 150, 255, 0.6);
    box-shadow: 0 0 18px rgba(0, 150, 255, 0.4);
    transform: translateY(-2px);
}

.nav-btn.active,
.nav-btn.text-cyan {
    color: #00ffff;
    background: rgba(0, 150, 255, 0.15);
    border-color: rgba(0, 150, 255, 0.7);
    box-shadow: 0 0 22px rgba(0, 150, 255, 0.5);
}

/* Responsive Header */
@media (max-width: 900px) {
    .nav {
        flex-direction: column;
        gap: 1rem;
        padding: 1rem;
    }

    .nav-links {
        flex-direction: column;
        gap: 0.6rem;
        width: 100%;
        align-items: stretch;
    }

    .nav-btn {
        text-align: center;
        width: 100%;
    }
}

/* ============================
   HERO SECTION
=========================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 6rem 2rem 4rem;
    background: radial-gradient(ellipse at center, #0d1540 0%, #050714 70%);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        radial-gradient(2px 2px at 20px 30px, #eee, transparent),
        radial-gradient(2px 2px at 40px 70px, #fff, transparent),
        radial-gradient(2px 2px at 50px 160px, #ddd, transparent),
        radial-gradient(2px 2px at 90px 40px, #fff, transparent),
        radial-gradient(2px 2px at 130px 100px, #eee, transparent);
    background-size: 200px 200px;
    opacity: 0.6;
    animation: stars 20s linear infinite;
}

@keyframes stars {
    from { transform: translateY(0); }
    to { transform: translateY(-200px); }
}

.hero-content {
    max-width: 900px;
    z-index: 2;
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: #00ffff;
    text-shadow:
        0 0 10px rgba(0, 255, 255, 0.8),
        0 0 20px rgba(0, 255, 255, 0.6),
        0 0 30px rgba(0, 255, 255, 0.4);
    letter-spacing: 0.15rem;
}

.hero-subtitle {
    font-size: 1.6rem;
    color: #c9d6ff;
    margin-bottom: 2.5rem;
    text-shadow: 0 0 5px rgba(0, 150, 255, 0.3);
}

/* ============================
   BUTTONS
=========================== */
.btn {
    display: inline-block;
    padding: 0.9rem 2rem;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, #00c6ff, #0072ff);
    color: #fff;
    box-shadow:
        0 4px 15px rgba(0, 150, 255, 0.4),
        0 0 20px rgba(0, 150, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow:
        0 6px 20px rgba(0, 150, 255, 0.5),
        0 0 30px rgba(0, 150, 255, 0.4);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: #00ffff;
    border: 1px solid rgba(0, 255, 255, 0.3);
}

.btn-secondary:hover {
    background: rgba(0, 255, 255, 0.15);
    border-color: rgba(0, 255, 255, 0.5);
    box-shadow: 0 0 15px rgba(0, 255, 255, 0.3);
}

/* ============================
   FEATURES SECTION & CARDS
=========================== */
.features-section {
    padding: 6rem 2rem;
    background: linear-gradient(180deg, #050714, #0a1028);
    position: relative;
}

.section-title {
    font-size: 3rem;
    font-weight: 800;
    text-align: center;
    margin-bottom: 3rem;
    color: #00ffff;
    text-shadow: 0 0 15px rgba(0, 255, 255, 0.6);
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
    margin-top: 2rem;
}

.card {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 2rem;
    border: 1px solid rgba(0, 150, 255, 0.2);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.card:hover {
    transform: translateY(-8px);
    border-color: rgba(0, 150, 255, 0.4);
    box-shadow:
        0 12px 40px rgba(0, 0, 0, 0.4),
        0 0 20px rgba(0, 150, 255, 0.2);
}

.card-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    color: #00ffff;
    text-shadow: 0 0 10px rgba(0, 255, 255, 0.6);
}

.card-title {
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #00ffff;
}

.card-text {
    color: #c9d6ff;
    line-height: 1.7;
}

.post-link {
    color: #00c6ff;
    font-weight: 600;
    display: inline-block;
    margin-top: 1rem;
}

.post-link:hover {
    color: #00ffff;
    text-shadow: 0 0 8px rgba(0, 255, 255, 0.6);
}

/* ============================
   FORMS
=========================== */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.6rem;
    font-weight: 500;
    color: #c9d6ff;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.9rem 1.1rem;
    border-radius: 10px;
    border: 1px solid rgba(0, 150, 255, 0.25);
    background: rgba(25, 35, 70, 0.6);
    color: #c9d6ff;
    font-size: 1rem;
    transition: all 0.25s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: rgba(0, 150, 255, 0.6);
    box-shadow: 0 0 12px rgba(0, 150, 255, 0.25);
}

/* ============================
   PROFILE: Citizenship Card & Passport
=========================== */
.citizenship-card {
    background: rgba(255, 255, 255, 0.06);
    border: 2px solid rgba(0, 150, 255, 0.4);
    border-radius: 16px;
    padding: 2rem;
    box-shadow:
        0 0 20px rgba(0, 150, 255, 0.25),
        0 8px 30px rgba(0, 0, 0, 0.4);
    text-align: center;
    margin-bottom: 2rem;
}

.passport-card {
    background: rgba(255, 255, 255, 0.06);
    border: 2px solid rgba(0, 200, 255, 0.4);
    border-radius: 16px;
    padding: 2rem;
    box-shadow:
        0 0 20px rgba(0, 200, 255, 0.25),
        0 8px 30px rgba(0, 0, 0, 0.4);
    text-align: center;
}

.citizenship-card h3,
.passport-card h3 {
    color: #00ffff;
    text-shadow: 0 0 10px rgba(0, 255, 255, 0.6);
    margin-bottom: 1rem;
}

/* ============================
   FOOTER (وسط‌چین، نئونی، کادر لینک‌ها)
=========================== */
.footer {
    background: linear-gradient(135deg, #0b1026, #121a40);
    padding: 4rem 1.5rem 2.5rem;
    border-top: 1px solid rgba(0, 150, 255, 0.25);
    box-shadow: 0 -6px 30px rgba(0, 150, 255, 0.15);
    text-align: center;
}

.footer-content {
    color: #c9d6ff;
    max-width: 1300px;
    margin: 0 auto;
}

/* بخش اصلی: ۵ ستون */
.footer-main {
    display: grid;
    grid-template-columns: 1.8fr 1.2fr 1.2fr 1.2fr 1.4fr;
    gap: 2.2rem;
    margin-bottom: 3rem;
    justify-content: center;
}

.footer-column {
    min-width: 0;
    text-align: center;
}

.footer-title {
    font-size: 1.9rem;
    color: #00ffff;
    text-shadow: 0 0 15px rgba(0, 255, 255, 0.8);
    margin-bottom: 1.2rem;
    font-weight: 800;
    letter-spacing: 0.08rem;
}

.footer-subtitle {
    font-size: 1.15rem;
    color: #00c6ff;
    margin-bottom: 1rem;
    font-weight: 700;
    text-shadow: 0 0 8px rgba(0, 200, 255, 0.5);
}

.footer-text {
    color: #c9d6ff;
    line-height: 1.7;
    font-size: 0.95rem;
}

/* لیست لینک‌ها */
.footer-nav {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.footer-nav li {
    margin-bottom: 0;
}

/* کادر لینک‌ها: نئونی و زیبا */
.footer-link {
    display: inline-block;
    padding: 0.6rem 0.9rem;
    color: #c9d6ff;
    font-size: 0.95rem;
    border-radius: 10px;
    border: 1px solid rgba(0, 150, 255, 0.3);
    background: rgba(255, 255, 255, 0.04);
    box-shadow: 0 0 10px rgba(0, 150, 255, 0.15);
    transition: all 0.25s ease;
    text-align: center;
}

.footer-link:hover {
    color: #00ffff;
    background: rgba(0, 150, 255, 0.12);
    border-color: rgba(0, 150, 255, 0.6);
    box-shadow: 0 0 18px rgba(0, 150, 255, 0.4);
    transform: translateY(-3px);
    text-shadow: 0 0 6px rgba(0, 255, 255, 0.5);
}

/* لینک‌های اجتماعی */
.footer-social-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    gap: 0.8rem;
    flex-wrap: wrap;
    justify-content: center;
}

.footer-social-list li {
    margin-bottom: 0;
}

.footer-social-list .footer-link {
    padding: 0.5rem 0.8rem;
    font-size: 0.9rem;
}

/* Newsletter */
.footer-newsletter {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(0, 150, 255, 0.25);
    border-radius: 14px;
    padding: 1.5rem;
    box-shadow: 0 0 20px rgba(0, 150, 255, 0.15);
}

.footer-newsletter-text {
    color: #c9d6ff;
    font-size: 0.92rem;
    line-height: 1.6;
    margin-bottom: 1.2rem;
}

.newsletter-form {
    display: flex;
    flex-direction: column;
}

.newsletter-input-group {
    display: flex;
    gap: 0.6rem;
    flex-wrap: wrap;
    justify-content: center;
}

.newsletter-input {
    flex: 1;
    min-width: 180px;
    padding: 0.8rem 1rem;
    border-radius: 10px;
    border: 1px solid rgba(0, 150, 255, 0.25);
    background: rgba(25, 35, 70, 0.6);
    color: #c9d6ff;
    font-size: 0.95rem;
    transition: all 0.25s ease;
}

.newsletter-input:focus {
    outline: none;
    border-color: rgba(0, 150, 255, 0.6);
    box-shadow: 0 0 14px rgba(0, 150, 255, 0.3);
}

.newsletter-btn {
    padding: 0.8rem 1.4rem;
    border-radius: 10px;
    border: none;
    background: linear-gradient(135deg, #00c6ff, #0072ff);
    color: #fff;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.25s ease;
    box-shadow: 0 4px 14px rgba(0, 150, 255, 0.35);
}

.newsletter-btn:hover {
    background: linear-gradient(135deg, #00d4ff, #0082ff);
    box-shadow: 0 6px 18px rgba(0, 150, 255, 0.45);
    transform: translateY(-2px);
}

.newsletter-message {
    margin-top: 0.7rem;
    font-size: 0.9rem;
    color: #c9d6ff;
    text-align: center;
}

/* بخش پایین: کپی‌رایت */
.footer-bottom {
    text-align: center;
    padding-top: 1.8rem;
    border-top: 1px solid rgba(0, 150, 255, 0.18);
}

.footer-bottom p {
    color: #c9d6ff;
    font-size: 0.92rem;
}

/* Responsive Footer */
@media (max-width: 1100px) {
    .footer-main {
        grid-template-columns: 1fr 1fr;
        gap: 1.8rem;
    }

    .footer-newsletter {
        grid-column: 1 / -1;
    }
}

@media (max-width: 700px) {
    .footer-main {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .footer-newsletter {
        grid-column: auto;
    }

    .newsletter-input-group {
        flex-direction: column;
    }

    .newsletter-input,
    .newsletter-btn {
        width: 100%;
    }

    .footer-social-list {
        flex-direction: column;
        gap: 0.6rem;
    }
}

/* ============================
   RESPONSIVE GENERAL
=========================== */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.2rem;
    }

    .section-title {
        font-size: 2rem;
    }

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











/* استایل برای پست تک‌صفحه‌ای */
.post-card {
    max-width: 800px;
    margin: 0 auto 2rem;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    border: 1px solid rgba(0, 150, 255, 0.2);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

.post-card img,
.post-card video {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    margin-bottom: 1rem;
}