/* === تنظیمات کلی و فونت === */
:root {
    --primary-color: #FF6F00; 
    --primary-color-darker: #e66000;
    --secondary-color: #0D253F; 
    --secondary-color-light: #1a3a5e;
    --light-color: #FFFFFF; 
    --light-gray-color: #f1f5f9;
    --dark-text: #333; 
    --menu-height: 80px;
}

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

body {
    font-family: 'Vazirmatn', sans-serif;
    background-color: var(--light-gray-color);
    color: var(--dark-text);
    line-height: 1.7;
}

/* === استایل‌های سایت اصلی (Public Website) === */

/* --- هدر و منو --- */
.main-header {
    background: linear-gradient(to right, var(--secondary-color-light), var(--secondary-color));
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.25);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 3px solid var(--primary-color);
}
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 20px;
    height: var(--menu-height);
}
.navbar-brand {
    display: flex;
    align-items: center;
}
.nav-logo img {
    height: 55px;
    width: 55px;
    border-radius: 50%;
    object-fit: cover;
    vertical-align: middle;
    border: 3px solid var(--primary-color);
    transition: transform 0.3s ease;
}
.nav-logo img:hover {
    transform: rotate(360deg);
}
.company-name {
    color: var(--light-color);
    font-size: 20px;
    font-weight: bold;
    margin-right: 15px;
}
.nav-menu {
    display: flex;
    align-items: center;
    list-style: none;
}
.nav-item {
    margin: 0 5px;
}
.nav-link {
    color: var(--light-color);
    text-decoration: none;
    font-size: 16px;
    padding: 10px 15px;
    border-radius: 5px;
    position: relative;
    transition: background-color 0.3s ease;
}
.nav-link:hover, .nav-link.active {
    background-color: var(--primary-color);
}
.admin-link {
    background-color: #c03a2b !important;
}
.hamburger-menu {
    display: none;
    cursor: pointer;
    font-size: 28px;
    color: var(--light-color);
}

/* --- دکمه‌ها --- */
.btn {
    padding: 10px 20px;
    border-radius: 50px;
    text-decoration: none;
    transition: all 0.3s ease;
    font-weight: 600;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}
.btn-primary { background: linear-gradient(to right, var(--primary-color-darker), var(--primary-color)); color: var(--light-color); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 6px 15px rgba(0,0,0,0.2); }
.btn-secondary { background-color: transparent; color: var(--light-color); border: 2px solid var(--primary-color); white-space: nowrap; }
.btn-secondary:hover { background-color: var(--primary-color); color: var(--light-color); }
.btn-lg { font-size: 18px; padding: 15px 30px; }

/* --- استایل‌های اسلایدشو --- */
.slideshow-container {
    max-width: 1200px;
    position: relative;
    margin: 2rem auto;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 15px 40px rgba(0,0,0,0.2);
}
.mySlides {
    display: none;
}
.mySlides img {
    vertical-align: middle;
    width: 100%;
    height: 65vh;
    object-fit: cover;
}
.text {
    color: #f2f2f2;
    font-size: 24px;
    padding: 12px 20px;
    position: absolute;
    bottom: 20px;
    width: 80%;
    right: 10%;
    text-align: center;
    background-color: rgba(0, 0, 0, 0.6);
    border-radius: 10px;
    backdrop-filter: blur(5px);
}
.dot {
    cursor: pointer;
    height: 15px;
    width: 15px;
    margin: 0 5px;
    background-color: #bbb;
    border-radius: 50%;
    display: inline-block;
    transition: background-color 0.6s ease;
}
.active, .dot:hover {
    background-color: var(--primary-color);
}
.fade {
    animation-name: fade;
    animation-duration: 1.5s;
}
@keyframes fade {
    from {opacity: .4} 
    to {opacity: 1}
}


/* --- بخش‌های محتوایی و فرم‌ها (ورود، ثبت‌نام و...) --- */
.content-section {
    max-width: 1100px; margin: 0 auto; padding: 4rem 2rem;
}
.content-section h2 {
    text-align: center; font-size: 36px; margin-bottom: 2rem; font-weight: 700;
}
.form-container {
    max-width: 500px; margin: 2rem auto; padding: 2rem; background: #fff;
    border-radius: 15px; box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border: 3px solid var(--primary-color);
}
.form-container input, .form-container textarea {
    width: 100%; padding: 15px; margin-bottom: 1rem; border-radius: 8px;
    border: 1px solid #ddd; font-family: 'Vazirmatn', sans-serif; font-size: 16px;
}
.form-container button { width: 100%; }
.error-msg, .success-msg {
    padding: 10px; border-radius: 5px; margin-bottom: 1rem; text-align: center;
}
.error-msg { color: #c0392b; background: #fadbd8; border: 1px solid #c0392b; }
.success-msg { color: #27ae60; background: #d4efdf; border: 1px solid #27ae60; }

/* --- استایل کادر متنی صفحه اصلی و درباره ما --- */
.info-box {
    background-color: #fff;
    border-radius: 15px;
    padding: 2.5rem;
    box-shadow: 0 15px 40px rgba(0,0,0,0.1);
    border: 3px solid var(--primary-color);
    text-align: justify;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.info-box:hover {
    transform: translateY(-10px);
}
.info-box h2 { text-align: right; font-size: 28px; }
.info-box h3 { font-size: 22px; margin-top: 2rem; border-bottom: 2px solid var(--light-gray-color); padding-bottom: 0.5rem; }
.info-box h4 { text-align: right; font-size: 18px; color: #777; }
.info-box ul { list-style-type: none; padding-right: 0; }
.info-box ul li { padding: 8px 15px 8px 0; position: relative; border-bottom: 1px dashed #eee; }
.info-box ul li::before { content: '✓'; color: var(--primary-color); font-weight: bold; position: absolute; right: -5px; }
.info-box .info-box-cta { text-align: center; margin-top: 3rem; background-color: var(--light-gray-color); padding: 2rem; border-radius: 10px; }
.info-box .info-box-cta p { margin-bottom: 1.5rem; font-size: 18px; }

/* --- استایل صفحه تماس با ما --- */
.contact-page-wrapper {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}
.contact-card {
    background: var(--light-color);
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border: 3px solid var(--primary-color);
}
.contact-card h3 {
    font-size: 24px;
    margin-bottom: 1.5rem;
    font-weight: 700;
    border-bottom: 2px solid var(--light-gray-color);
    padding-bottom: 1rem;
}
.info-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 1.5rem;
}
.info-item i {
    font-size: 24px;
    color: var(--primary-color);
    margin-top: 5px;
}
.info-item h4 {
    margin-bottom: 5px;
    font-size: 18px;
    color: var(--secondary-color);
}
.info-item p, .info-item a {
    font-size: 16px;
    color: #555;
    text-decoration: none;
}
.info-item a:hover {
    color: var(--primary-color);
}


/* === استایل‌های پنل ادمین (Admin Panel) === */
body.admin-body { background-color: var(--light-gray-color); }
.admin-container { display: flex; }
.admin-sidebar {
    width: 250px;
    background-color: var(--secondary-color);
    color: var(--light-color);
    height: 100vh;
    position: fixed;
    right: 0;
    top: 0;
    padding-top: 1rem;
    box-shadow: -5px 0 15px rgba(0,0,0,0.1);
    transition: right 0.3s ease;
    z-index: 1100;
}
.admin-sidebar-header {
    text-align: center;
    padding: 1rem;
    border-bottom: 1px solid var(--secondary-color-light);
}
.admin-sidebar-header h3 { font-size: 22px; margin: 0; }
.admin-sidebar-header p { font-size: 14px; opacity: 0.8; }
.admin-nav { display: flex; flex-direction: column; margin-top: 1.5rem;}
.admin-nav a {
    color: var(--light-color);
    text-decoration: none;
    padding: 16px 25px;
    transition: background-color 0.3s ease, padding-right 0.3s ease;
    border-right: 4px solid transparent;
    display: flex;
    align-items: center;
    gap: 10px;
}
.admin-nav a:hover, .admin-nav a.active {
    background-color: var(--secondary-color-light);
    border-right-color: var(--primary-color);
    padding-right: 30px;
}
.admin-nav hr { border: 0; border-top: 1px solid var(--secondary-color-light); margin: 1rem 0; }
.admin-main {
    margin-right: 250px;
    width: calc(100% - 250px);
    padding: 2rem;
    transition: margin-right 0.3s ease;
}
.admin-main h1 {
    font-size: 32px;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 10px;
}
.admin-card {
    background-color: #fff;
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 8px 25px rgba(0,0,0,0.07);
}
.admin-card--highlighted {
    border: 2px solid var(--primary-color);
    box-shadow: 0 10px 30px rgba(255, 111, 0, 0.1);
}
.admin-table { width: 100%; border-collapse: collapse; margin-top: 2rem; font-size: 14px; }
.admin-table th, .admin-table td { padding: 12px 15px; border: 1px solid #ddd; text-align: right; }
.admin-table th { background-color: var(--secondary-color); color: var(--light-color); }
.table-responsive-wrapper {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border: 1px solid #ddd;
    border-radius: 8px;
}
.admin-hamburger-menu {
    display: none;
    position: fixed;
    top: 20px;
    left: 20px;
    z-index: 1200;
    background-color: var(--secondary-color);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    justify-content: center;
    align-items: center;
    font-size: 24px;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
}
.settings-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem 2rem;
}
.form-group {
    display: flex;
    flex-direction: column;
}
.form-group.full-width {
    grid-column: 1 / -1;
}
.form-group label {
    font-weight: 600;
    margin-bottom: 8px;
    color: #555;
}
.form-group input, .form-group textarea {
    width: 100%; 
    padding: 12px; 
    border-radius: 8px;
    border: 1px solid #ccc; 
    font-family: 'Vazirmatn', sans-serif; 
    font-size: 16px;
    transition: border-color 0.3s, box-shadow 0.3s;
}
.form-group input:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 8px rgba(255, 111, 0, 0.25);
}

/* === فوتر --- */
.main-footer {
    background-color: var(--secondary-color);
    color: var(--light-color);
    text-align: center;
    padding: 2rem 0;
}

/* === طراحی واکنش‌گرا (Responsive) === */
@media (max-width: 992px) {
    .nav-menu {
        position: fixed; right: -100%; top: var(--menu-height); flex-direction: column;
        background-color: var(--secondary-color); width: 100%; height: calc(100vh - var(--menu-height));
        padding-top: 2rem; transition: right 0.4s ease-in-out; z-index: 1050;
    }
    .nav-menu.active { right: 0; }
    .nav-item { margin: 1.5rem 0; }
    .hamburger-menu { display: block; }
    .navbar-brand { flex-grow: 1; }
    .company-name { font-size: 18px; }

    /* اصلاحات پنل ادمین در موبایل */
    .admin-sidebar {
        right: -250px;
    }
    .admin-sidebar.active {
        right: 0;
    }
    .admin-main {
        margin-right: 0;
        width: 100%;
        padding: 1.5rem;
    }
    .admin-hamburger-menu {
        display: flex;
    }
    .admin-card {
        padding: 1.5rem;
    }
    .admin-main h1 {
        font-size: 24px;
    }
    .admin-table {
        font-size: 13px;
    }
    .admin-table th, .admin-table td {
        padding: 8px 10px;
    }
    .admin-table .btn-secondary {
        padding: 5px 10px;
        font-size: 12px;
    }
    .contact-page-wrapper {
        grid-template-columns: 1fr;
    }
}
@media (max-width: 768px) {
    .settings-form-grid {
        grid-template-columns: 1fr;
    }
    .about-us-image {
        float: none;
        display: block;
        margin: 0 auto 2rem auto;
    }
    .mySlides img {
        height: 40vh;
    }
    .text {
        font-size: 16px;
    }
}