/* =============================================
   File: services.css (Optimized)
   Description: Structured & commented CSS for Services Page
   Note: No style changes, only formatting & commenting improvements
   ============================================= */

/* --- 1. وارد کردن استایل‌های پایه و مشترک --- */
@import url('style.css');
    /* این کار تمام استایل‌های صفحه اصلی را به ارث می‌برد */
/* --- 2. استایل‌های اختصاصی صفحه خدمات --- */
.services-hero {
    padding: 80px 0;
    text-align: center;
    background-color: var(--surface-color);
    border-bottom: 1px solid var(--border-color);
}
.services-hero__title {
    font-family: var(--font-headings);
    font-size: clamp(2.5rem, 6vw, 4rem);
    color: var(--text-light);
}
.services-hero__subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-top: 0.5rem;
    margin-bottom: 2.5rem;
}
.search-container {
    position: relative;
    max-width: 700px;
    margin: 0 auto;
}
.search-icon {
    position: absolute;
    top: 50%;
    right: 20px;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 1.2rem;
}
#serviceSearchInput {
    width: 100%;
    padding: 18px 50px 18px 20px;
    background-color: var(--bg-color);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    color: var(--text-light);
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: all 0.3s ease;
}
#serviceSearchInput:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.3);
}
.services-grid-section {
    padding: 80px 0;
}
.service-category {
    margin-bottom: 60px;
}
.service-category__title {
    font-family: var(--font-headings);
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 30px;
    border-right: 4px solid var(--primary-color);
    padding-right: 15px;
}
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
}
.service-card {
    display: flex;
    align-items: center;
    gap: 15px;
    background-color: var(--surface-color);
    padding: 20px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    color: var(--text-color);
    text-decoration: none;
    transition: all 0.3s ease;
}
.service-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
    background-color: #2a2a2a;
}
.service-card i {
    font-size: 2rem;
    color: var(--primary-color);
}
.service-card span {
    font-size: 1.1rem;
    font-weight: 400;
}
.no-results-message {
    text-align: center;
    padding: 50px;
    background-color: var(--surface-color);
    border-radius: 15px;
    color: var(--text-muted);
}
.no-results-message i {
    font-size: 3rem;
    color: var(--accent-color);
    display: block;
    margin-bottom: 1rem;
}
/* برای هدر: پاک کردن استایل لینک فعال از style.css اصلی */
.header__nav a::after {
    display: none;
}
/* اعمال استایل لینک فعال فقط به لینک صفحه خدمات */
.header__nav a.nav__link--active {
    color: var(--text-light);
}
.header__nav a.nav__link--active::after {
    display: block;
    width: 100%;
}
/* --- 14. DEFINITIVE: Polished Overlay Mobile Navigation --- */
.mobile-nav-toggle,
.mobile-nav-overlay {
    display: none;
}
/* --- Mobile Breakpoint --- */
@media (max-width: 768px) {
    /* Hide the original desktop nav on mobile */
 .header__nav {
    display: none;
}
 /* Show and style the hamburger button */
 .mobile-nav-toggle {
    display: block;
    position: relative;
    z-index: 10001;
    background: transparent;
    border: 0;
    width: 2.5rem;
    aspect-ratio: 1;
    padding: 0;
    cursor: pointer;
}
 /* Hamburger lines */
 .mobile-nav-toggle::before,
 .mobile-nav-toggle::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 3px;
    background: var(--text-light);
    border-radius: 5px;
    left: 0;
    transition: transform 0.3s ease-out, top 0.3s ease-out;
}
 .mobile-nav-toggle::before {
    top: 25%;
}
 .mobile-nav-toggle::after {
    top: 65%;
}
 /* The main overlay container with blur effect */
 .mobile-nav-overlay {
    display: flex;
    justify-content: center;
    align-items: center;
    position: fixed;
    z-index: 10000;
    inset: 0;
    background-color: rgba(18, 18, 18, 0.9);
    backdrop-filter: blur(10px);
    opacity: 0;
    visibility: hidden;
    transform: scale(1.05);
    transition: opacity 0.4s ease, visibility 0s 0.4s, transform 0.4s ease;
}
 /* NEW: The close button inside the overlay */
 .mobile-nav__close-btn {
    position: absolute;
    top: 2rem;
    left: 2rem;
    /* Top-left for RTL */
 background: none;
    border: none;
    color: var(--text-muted);
    font-size: 2.5rem;
    font-weight: bold;
    cursor: pointer;
    line-height: 1;
    transition: color 0.3s ease, transform 0.3s ease;
}
 .mobile-nav__close-btn:hover {
    color: var(--text-light);
    transform: rotate(90deg);
}
 /* Styling for the navigation links */
 .mobile-nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: center;
}
 .mobile-nav li {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}
 .mobile-nav a {
    color: var(--text-light);
    text-decoration: none;
    font-family: var(--font-headings);
    font-size: 2.5rem;
    padding: 0.5rem 1rem;
    display: block;
}
 /* --- STYLES FOR THE "OPEN" STATE --- */
 .mobile-nav-overlay[data-visible="true"] {
    opacity: 1;
    visibility: visible;
    transform: scale(1);
    transition-delay: 0s;
}
 /* Staggered animation for links appearing */
 .mobile-nav-overlay[data-visible="true"] .mobile-nav li:nth-child(1) {
    transition-delay: 0.2s;
    opacity: 1;
    transform: translateY(0);
}
 .mobile-nav-overlay[data-visible="true"] .mobile-nav li:nth-child(2) {
    transition-delay: 0.3s;
    opacity: 1;
    transform: translateY(0);
}
 .mobile-nav-overlay[data-visible="true"] .mobile-nav li:nth-child(3) {
    transition-delay: 0.4s;
    opacity: 1;
    transform: translateY(0);
}
 .mobile-nav-overlay[data-visible="true"] .mobile-nav li:nth-child(4) {
    transition-delay: 0.5s;
    opacity: 1;
    transform: translateY(0);
}
 /* Hamburger icon transforms into an "X" */
 .mobile-nav-toggle[aria-expanded="true"]::before {
    top: 45%;
    transform: rotate(45deg);
}
 .mobile-nav-toggle[aria-expanded="true"]::after {
    top: 45%;
    transform: rotate(-45deg);
}
 /* Prevent body from scrolling when menu is open */
 body.nav-is-open {
    overflow: hidden;
}
}
/* --- استایل‌های نهایی برای بخش اکشن‌های هدر (پروفایل و منو) --- */
.header__actions {
    display: flex;
    align-items: center;
    gap: 15px;
    /* فاصله بین آیکون پروفایل و منوی موبایل */
}
.header__user-profile {
    color: var(--text-muted);
    font-size: 2rem;
    text-decoration: none;
    transition: color 0.3s ease, transform 0.3s ease;
    display: flex;
    /* برای تراز عمودی بهتر */
 align-items: center;
}
.header__user-profile:hover {
    color: var(--text-light);
    transform: scale(1.1);
}
/* --- استایل‌های نهایی و کامل منوی موبایل --- */
.mobile-nav-toggle,
.mobile-nav-overlay {
    display: none;
}
/* --- Mobile Breakpoint --- */
@media (max-width: 768px) {
    /* مخفی کردن منوی دسکتاپ */
 .header__nav {
    display: none;
}
 /* نمایش دکمه همبرگری */
 .mobile-nav-toggle {
    display: block;
    position: relative;
    z-index: 10001;
    background: transparent;
    border: 0;
    width: 2.5rem;
    aspect-ratio: 1;
    padding: 0;
    cursor: pointer;
}
 /* خطوط دکمه همبرگری */
 .mobile-nav-toggle::before,
 .mobile-nav-toggle::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 3px;
    background: var(--text-light);
    border-radius: 5px;
    left: 0;
    transition: all 0.3s ease-out;
}
 .mobile-nav-toggle::before {
    top: 25%;
}
 .mobile-nav-toggle::after {
    top: 65%;
}
 /* Overlay اصلی منو با افکت بلور */
 .mobile-nav-overlay {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: fixed;
    z-index: 10000;
    inset: 0;
    background-color: rgba(18, 18, 18, 0.9);
    backdrop-filter: blur(10px);
    opacity: 0;
    visibility: hidden;
    transform: scale(1.05);
    transition: all 0.4s ease;
}
 /* دکمه بستن 'X' */
 .mobile-nav__close-btn {
    position: absolute;
    top: 2rem;
    left: 2rem;
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 2.5rem;
    cursor: pointer;
}
 /* استایل لینک‌های منوی موبایل */
 .mobile-nav ul {
    list-style: none;
    padding: 0;
    text-align: center;
    width: 80%;
}
 .mobile-nav li {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.3s ease;
    border-bottom: 1px solid var(--border-color);
}
 .mobile-nav li:last-child {
    border-bottom: none;
}
 .mobile-nav a {
    color: var(--text-light);
    text-decoration: none;
    font-family: var(--font-headings);
    font-size: 2.2rem;
    display: block;
    padding: 1rem;
    transition: color 0.3s ease;
}
 .mobile-nav a:hover {
    color: var(--primary-color);
}
 /* استایل‌ها در حالت باز بودن منو */
 .mobile-nav-overlay[data-visible="true"] {
    opacity: 1;
    visibility: visible;
    transform: scale(1);
}
 .mobile-nav-overlay[data-visible="true"] .mobile-nav li {
    opacity: 1;
    transform: translateY(0);
}
 .mobile-nav-overlay[data-visible="true"] .mobile-nav li:nth-child(2) {
    transition-delay: 0.1s;
}
 .mobile-nav-overlay[data-visible="true"] .mobile-nav li:nth-child(3) {
    transition-delay: 0.2s;
}
 .mobile-nav-overlay[data-visible="true"] .mobile-nav li:nth-child(4) {
    transition-delay: 0.3s;
}
 .mobile-nav-toggle[aria-expanded="true"]::before {
    top: 45%;
    transform: rotate(45deg);
}
 .mobile-nav-toggle[aria-expanded="true"]::after {
    top: 45%;
    transform: rotate(-45deg);
}
 body.nav-is-open {
    overflow: hidden;
}
}