/* ========== ROOT ========== */
:root {
    --navy: #0a1628;
    --navy-dark: #060e1a;
    --navy-mid: #14243d;
    --navy-light: #1e3a5f;
    --navy-900: #040d1a;
    --navy-800: #0a1628;
    --navy-700: #0f1f36;
    --navy-600: #14243d;
    --navy-500: #1a2f4a;
    --navy-400: #1e3a5f;
    --navy-300: #264a73;
    --navy-200: #2e5a87;
    --navy-100: #3a6a9b;
    --navy-50: #4a7ab0;
    --navy-orange: #1a2f4a;
    --navy-gray: #2a3d5e;
    --navy-teal: #1e4a5f;
    --navy-purple: #2a2a5f;
    --navy-gold: #2a3d2a;
    --orange: #ff6b00;
    --orange-hover: #e85d00;
    --orange-dark: #d45500;
    --orange-soft: #fff4eb;
    --white: #ffffff;
    --off-white: #f8fafc;
    --light-gray: #e2e8f0;
    --gray: #64748b;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-500: #64748b;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --shadow-sm: 0 2px 8px rgba(10, 22, 40, 0.06);
    --shadow: 0 8px 30px rgba(10, 22, 40, 0.1);
    --shadow-lg: 0 20px 50px rgba(10, 22, 40, 0.15);
    --radius: 12px;
    --radius-lg: 20px;
}

/* ========== FONT ========== */
@font-face {
    font-family: 'Vazir';
    src: url('../fonts/Vazir-Medium-FD-WOL.woff2') format('woff'),
         url('../fonts/Vazir-Medium-FD-WOL.woff') format('woff'),
         url('../fonts/Vazir-Medium-FD-WOL.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'IranSansSmall';
    src: url('../fonts/IRANSansWeb.woff2') format('woff');
    font-weight: 200;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'IranSansMedium';
    src: url('../fonts/IRANSansWeb_Medium.woff2') format('woff');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'IranSansBold';
    src: url('../fonts/IRANSansWeb_Bold.woff2') format('woff');
    font-weight: bold;
    font-style: normal;
    font-display: swap;
}

/* ========== BODY ========== */
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body {
    font-family: IranSansMedium, sans-serif !important;
    color: var(--gray-800);
    line-height: 1.7;
}
h1, h2, h3, h4, h5, h6 {
    font-family: IranSansMedium, sans-serif !important;
    letter-spacing: -0.3px;
}
body {
    user-select: none;
    -webkit-user-select: none;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
}
body.menu-open { overflow: hidden; }
a { text-decoration: none; color: inherit; transition: all 0.25s ease; }
.container {
    max-width: 100%;
    padding: 0 15px;
}
.container-fluid {
    padding-left: 0 !important;
    padding-right: 0 !important;
}

/* ========== HEADER ========== */
header {
    background: linear-gradient(
        135deg,
        var(--navy-700) 0%,
        var(--navy-300) 25%,
        var(--navy-700) 50%,
        var(--navy-300) 75%,
        var(--navy-700) 100%
    );
    border-bottom: 2px solid var(--navy-400);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.15);
    position: sticky;
    top: 0;
    z-index: 1000;
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
    padding: 0 15px;
}
.logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: white;
    letter-spacing: -0.5px;
    white-space: nowrap;
}
.logo span { color: var(--orange); }

/* دکمه کاتالوگ */
.catalog-wrapper {
    position: relative;
    display: inline-block;
}
.catalog-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: white;
    padding: 6px 14px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: 500;
    transition: all 0.3s ease;
    font-family: inherit;
}
.catalog-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--orange);
}
.catalog-btn i {
    font-size: 1rem;
}
.catalog-arrow {
    font-size: 0.6rem;
    opacity: 0.6;
    transition: transform 0.3s ease;
}
.catalog-btn.active .catalog-arrow {
    transform: rotate(180deg);
}
/* ===== دراپ‌داون کاتالوگ ===== */
.catalog-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    min-width: 180px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    padding: 6px;
    list-style: none;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 100;
}
.catalog-dropdown.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.catalog-dropdown li {
    margin: 0;
}
.catalog-option {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 14px;
    border-radius: 6px;
    color: var(--navy);
    font-size: 0.85rem;
    font-weight: 500;
    transition: all 0.2s ease;
    text-decoration: none;
}
.catalog-option:hover {
    background: var(--orange-soft);
    color: var(--orange);
}
.catalog-option i {
    font-size: 1.1rem;
    color: var(--orange);
}

/* دکمه تغییر زبان */
.lang-simple {
    display: flex;
    align-items: center;
    gap: 4px;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.85rem;
    font-weight: 600;
    padding: 6px 10px;
    border-radius: 8px;
    transition: all 0.3s ease;
    text-decoration: none;
    cursor: pointer;
}
.lang-simple i {
    font-size: 1.2rem;
}
.lang-simple:hover {
    color: var(--orange);
    background: rgba(255, 255, 255, 0.06);
}

/* Desktop Nav */
.nav-desktop {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    list-style: none;
}
.nav-desktop > li { position: relative; }
.nav-desktop > li > a {
    font-family: IranSansMedium, sans-serif !important;
    display: flex;
    align-items: center;
    gap: 5px;
    font-weight: 600;
    font-size: 0.9rem;
    color: rgba(255,255,255,0.85);
    padding: 0.55rem 0.9rem;
    border-radius: 8px;
    letter-spacing: 0.3px;
}
.nav-desktop > li > a:hover,
.nav-desktop > li:hover > a {
    color: var(--orange);
    background: rgba(255,255,255,0.06);
}
.nav-desktop > li:hover > a > span {
    color: var(--orange);
}
.nav-desktop > li > a .arrow {
    font-size: 0.65rem;
    transition: transform 0.25s;
}
.nav-desktop > li:hover > a .arrow {
    transform: rotate(180deg);
}

/* Mega Menu */
.mega-menu {
    position: absolute;
    top: calc(100% + 4px);
    right: 0;
    width: 700px;
    background: white;
    border-radius: 16px;
    box-shadow: 0 20px 50px rgba(6,18,39,0.2);
    padding: 1.6rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.28s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 100;
    border: 1px solid var(--light-gray);
}
.nav-desktop > li:hover .mega-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.mega-menu-inner {
    display: grid;
    grid-template-columns: 1.1fr 1.1fr 1.1fr 1.1fr 1.8fr;
    gap: 1.4rem;
}
.mega-menu-links h4 {
    font-family: IranSansMedium, sans-serif !important;
    font-size: 0.90rem;
    color: var(--orange);
    letter-spacing: 1.2px;
    margin-bottom: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
}
.mega-menu-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}
.mega-menu-links a {
    font-family: IranSansMedium, sans-serif !important;
    display: block;
    padding: 0.45rem 0.7rem;
    border-radius: 6px;
    color: var(--navy);
    font-size: 0.88rem;
    font-weight: 500;
    letter-spacing: 0.2px;
}
.mega-menu-links a:hover {
    background: var(--orange-soft);
    color: var(--orange);
}
.mega-menu-links a span {
    display: block;
    font-size: 0.72rem;
    color: var(--gray);
    font-weight: 400;
    margin-top: 2px;
    letter-spacing: 0;
}
.mega-menu-feature {
    background: linear-gradient(145deg, var(--navy) 0%, var(--navy-light) 100%);
    border-radius: 12px;
    padding: 1.3rem;
    color: white;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 150px;
}
.mega-menu-feature h5 {
    font-family: IranSansMedium, sans-serif !important;
    color: var(--orange);
    font-size: 1rem;
    margin-bottom: 0.45rem;
    font-weight: 700;
    letter-spacing: 0.3px;
}
.mega-menu-feature p {
    font-family: IranSansMedium, sans-serif !important;
    font-size: 0.82rem;
    opacity: 0.85;
    line-height: 1.6;
    margin-bottom: 0.55rem;
    letter-spacing: 0.15px;
}
.mega-menu-feature a {
    font-family: IranSansMedium, sans-serif !important;
    font-size: 0.84rem;
    font-weight: 600;
    color: var(--orange);
    letter-spacing: 0.2px;
}
.mega-menu-feature a:hover { text-decoration: underline; }

/* Header CTA + Hamburger */
.header-actions {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}
.btn {
    display: inline-block;
    padding: 0.7rem 1.4rem;
    background: var(--orange);
    color: white;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.93rem;
    border: none;
    cursor: pointer;
    transition: all 0.25s ease;
}
.btn:hover {
    background: var(--orange-dark);
    transform: translateY(-1px);
}
.btn-outline {
    background: transparent;
    border: 2px solid var(--orange);
    color: var(--orange);
}
.btn-outline:hover {
    background: var(--orange);
    color: white;
}
.btn-white {
    background: white;
    color: var(--navy);
}
.btn-white:hover { background: var(--off-white); }
.btn-header { display: inline-block; }
/* Hamburger */
.hamburger {
    display: none;
    width: 42px;
    height: 42px;
    border-radius: 10px;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.15);
    cursor: pointer;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    padding: 0;
    z-index: 20;
}
.hamburger span {
    display: block;
    width: 20px;
    height: 2px;
    background: white;
    border-radius: 2px;
    transition: 0.3s;
}
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ========== Mobile Menu ========== */
.mobile-menu {
    display: none;
    position: fixed;
    top: 72px;
    right: 0;
    left: 0;
    bottom: 0;
    background: var(--navy-dark);
    z-index: 999;
    overflow-y: auto;
    padding: 1.5rem 1.2rem 3rem;
    transform: translateX(100%);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}
.mobile-menu.open { transform: translateX(0); }
.mobile-nav {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}
.mobile-nav > li > a,
.mobile-nav > li > button {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 0.9rem 1rem;
    color: rgba(255,255,255,0.9);
    font-size: 1.05rem;
    font-weight: 500;
    background: transparent;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    font-family: inherit;
    text-align: right;
}
.mobile-nav > li > a:hover,
.mobile-nav > li > button:hover {
    background: rgba(255,255,255,0.07);
    color: var(--orange);
}
.mobile-nav > li:hover > a > span {
    color: var(--orange);
}
.mobile-nav .arrow {
    font-size: 0.7rem;
    transition: transform 0.25s;
}
.mobile-nav > li.open > button .arrow { transform: rotate(180deg); }
.mobile-submenu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease;
    background: rgba(0,0,0,0.2);
    border-radius: 10px;
    margin: 0 0.3rem;
}
.mobile-nav > li.open .mobile-submenu { max-height: 800px; }
.mobile-submenu a {
    display: block;
    padding: 0.75rem 1.2rem;
    color: rgba(255,255,255,0.75);
    font-size: 0.92rem;
    border-radius: 8px;
}
.mobile-submenu a:hover {
    color: var(--orange);
    background: rgba(255,107,0,0.1);
}
.mobile-submenu a span {
    display: block;
    font-size: 0.75rem;
    color: rgba(255,255,255,0.45);
    margin-top: 2px;
}
.mobile-cta {
    margin-top: 1.8rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255,255,255,0.1);
}
.mobile-cta .btn {
    width: 100%;
    text-align: center;
    padding: 0.9rem;
}

/* ========== HERO with Video ========== */
.hero {
    position: relative;
    height: 90vh;
    min-height: 620px;
    overflow: hidden;
    display: flex;
    align-items: center;
}
.hero-video-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.55) contrast(1.1);
}
.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(10,22,40,0.75) 0%, rgba(10,22,40,0.4) 60%, rgba(255,107,0,0.15) 100%);
    z-index: 1;
}
.hero-content {
    position: relative;
    z-index: 2;
    color: white;
    margin-right: 15px;
}
.hero-badge {
    display: inline-block;
    background: rgba(255,107,0,0.2);
    border: 1px solid rgba(255,107,0,0.5);
    color: var(--orange);
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}
.hero h1 {
    font-family: 'IranSansBold', Tahoma, sans-serif !important;
    font-size: clamp(2.6rem, 6vw, 3.7rem);
    font-weight: 900;
    line-height: 1.15;
    margin-bottom: 1.25rem;
    max-width: 720px;
    text-shadow: 0 4px 30px rgba(0,0,0,0.4);
}
.hero h1:hover {
    color: greenyellow;
}
.hero h1 span { color: var(--orange); }
.hero h1 span:hover {
    color: greenyellow;
}
.hero p {
    font-family: 'Vazir', sans-serif !important;
    font-weight: 700;
    max-width: 100%;
    display: block;
    text-align: justify;
    direction: rtl;
}
.hero p:hover {
    color: var(--orange);
}
.hero .lead {
    font-size: 1.25rem;
    opacity: 0.92;
    max-width: 540px;
    margin-bottom: 2.25rem;
    line-height: 1.8;
}
.hero-btns {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    font-family: 'Vazir', sans-serif !important;
}
.btn-outline-hero {
    border: 2px solid rgba(255,255,255,0.75);
    color: white;
    padding: 12px 28px;
    border-radius: 8px;
    font-weight: 700;
    background: transparent;
    transition: all 0.3s ease;
    font-family: 'Tahoma', IranSans, sans-serif !important;
    font-size: 0.95rem;
}
.btn-outline-hero:hover {
    background: white;
    color: var(--navy);
    border-color: white;
}

/* ========== NEWS BAR ========== */
.news-bar {
    background: var(--orange-soft);
    border-bottom: 3px solid var(--orange);
    padding: 16px 0;
    position: relative;
    overflow: hidden;
}
.news-bar::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255, 107, 0, 0.05) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}
.news-bar::after {
    content: '';
    position: absolute;
    bottom: -50%;
    left: -20%;
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, rgba(255, 107, 0, 0.04) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}
.news-wrapper {
    position: relative;
    z-index: 1;
}
.news-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 2px solid rgba(255, 107, 0, 0.15);
}
.news-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--orange);
    color: white;
    padding: 6px 18px 6px 22px;
    border-radius: 50px;
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 15px rgba(255, 107, 0, 0.25);
}
.news-label i {
    font-size: 0.9rem;
}
.news-count {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--gray);
    background: var(--white);
    padding: 2px 12px;
    border-radius: 50px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}
.news-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.news-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 12px;
    border-radius: 10px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-bottom: 1px solid rgba(0, 0, 0, 0.03);
}
.news-list li:last-child {
    border-bottom: none;
}
.news-list li:hover {
    background: rgba(255, 107, 0, 0.06);
    transform: translateX(4px);
}
.news-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    background: var(--orange);
    border-radius: 50%;
    flex-shrink: 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}
.news-list li:hover .news-dot {
    transform: scale(1.8);
    box-shadow: 0 0 20px rgba(255, 107, 0, 0.3);
}
.news-list a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex: 1;
    gap: 12px;
    color: var(--navy);
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.3s ease;
    text-decoration: none;
    padding: 2px 0;
}
.news-list a:hover {
    color: var(--orange);
}
.news-list .news-title {
    flex: 1;
}
.news-list .news-date {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--gray);
    background: var(--gray-50);
    padding: 2px 10px;
    border-radius: 50px;
    white-space: nowrap;
    transition: all 0.3s ease;
}
.news-list li:hover .news-date {
    background: var(--orange-soft);
    color: var(--orange);
}

/* ========== SECTIONS ========== */
.section {
    padding: 90px 0;
    width: 100%;
    max-width: 100%;
}
.section-title {
    font-size: clamp(1.8rem, 3.5vw, 2.4rem);
    font-weight: 800;
    color: var(--navy);
    margin-bottom: 0.75rem;
}
.section-subtitle {
    color: var(--gray-500);
    font-size: 1.05rem;
    max-width: 620px;
    margin-bottom: 3rem;
}

/* ========== PARALLAX SECTIONS (Merck-style fluid blobs) ========== */
.parallax-section1 {
    background: var(--navy-300);
    color: white;
    position: relative;
    overflow: hidden;
    min-height: 560px;
    display: flex;
    align-items: center;
    padding: 80px 0;
    margin-right: -15px;
}
.parallax-section2 {
    background: var(--navy-400);
    color: white;
    position: relative;
    overflow: hidden;
    min-height: 560px;
    display: flex;
    align-items: center;
    padding: 80px 0;
}
.parallax-section3 {
    background: var(--navy-500);
    color: white;
    position: relative;
    overflow: hidden;
    min-height: 560px;
    display: flex;
    align-items: center;
    padding: 80px 0;
    margin-right: -15px;
}
.parallax-section4 {
    background: var(--navy-600);
    color: white;
    position: relative;
    overflow: hidden;
    min-height: 560px;
    display: flex;
    align-items: center;
    padding: 80px 0;
}
.parallax-section5 {
    background: var(--navy-400);
    color: white;
    position: relative;
    overflow: hidden;
    min-height: 560px;
    display: flex;
    align-items: center;
    padding: 80px 0;
}
.parallax-section6 {
    background: var(--navy-200);
    color: white;
    position: relative;
    overflow: hidden;
    min-height: 560px;
    display: flex;
    align-items: center;
    padding: 80px 0;
}
.parallax-section .container {
    max-width: 100% !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
}
/* ===== ماسک‌های مختلف ===== */
.parallax-image-wrapper-1 {
    position: relative;
    width: 100%;
    height: 100vh;
    min-height: 500px;
    overflow: hidden;
    border-radius: 20px;  /* اختیاری */
    will-change: transform;
    clip-path: url(#mask-01);
    -webkit-clip-path: url(#mask-01);
}
.parallax-image-wrapper-2 {
    position: relative;
    width: 100%;
    height: 100vh;
    min-height: 500px;
    overflow: hidden;
    border-radius: 20px;  /* اختیاری */
    will-change: transform;
    clip-path: url(#mask-02);
    -webkit-clip-path: url(#mask-02);
}
.parallax-image-wrapper-3 {
    position: relative;
    width: 100%;
    height: 100vh;
    min-height: 500px;
    overflow: hidden;
    border-radius: 20px;  /* اختیاری */
    will-change: transform;
    clip-path: url(#mask-03);
    -webkit-clip-path: url(#mask-03);
}
.parallax-image-wrapper-4 {
    position: relative;
    width: 100%;
    height: 100vh;
    min-height: 500px;
    overflow: visible;
    border-radius: 20px;  /* اختیاری */
    will-change: transform;
    clip-path: url(#mask-04);
    -webkit-clip-path: url(#mask-04);
}
.parallax-image-wrapper-5 {
    position: relative;
    width: 100%;
    height: 100vh;
    min-height: 500px;
    overflow: hidden;
    border-radius: 20px;  /* اختیاری */
    will-change: transform;
    clip-path: url(#mask-05);
    -webkit-clip-path: url(#mask-05);
}
.parallax-image-wrapper-6 {
    position: relative;
    width: 100%;
    height: 100vh;
    min-height: 500px;
    overflow: visible;
    border-radius: 20px;  /* اختیاری */
    will-change: transform;
    clip-path: url(#mask-06);
    -webkit-clip-path: url(#mask-06);
}
.parallax-image-section1 {
    position: absolute;
    top: 0;
    left: 0;
    width: 115%;          /* بزرگتر از wrapper برای حرکت */
    height: 115%;         /* بزرگتر از wrapper برای حرکت */
    background-image: url('../Pic/img01.avif');
    background-size: cover;
    background-position: center;
    /* ===== حرکت روان ===== */
    will-change: transform;
    transition: transform 0.1s ease-out;
}
.parallax-image-section2 {
    position: absolute;
    top: 0;
    left: 0;
    width: 115%;          /* بزرگتر از wrapper برای حرکت */
    height: 115%;         /* بزرگتر از wrapper برای حرکت */
    background-image: url('../Pic/img06.jpg');
    background-size: cover;
    background-position: center;
    /* ===== حرکت روان ===== */
    will-change: transform;
    transition: transform 0.1s ease-out;
}
.parallax-image-section3 {
    position: absolute;
    top: 0;
    left: 0;
    width: 115%;          /* بزرگتر از wrapper برای حرکت */
    height: 115%;         /* بزرگتر از wrapper برای حرکت */
    background-image: url('../Pic/img03.avif');
    background-size: cover;
    background-position: center;
    /* ===== حرکت روان ===== */
    will-change: transform;
    transition: transform 0.1s ease-out;
}
.parallax-image-section4 {
    position: absolute;
    top: 0;
    left: -150px;
    width: 115%;          /* بزرگتر از wrapper برای حرکت */
    height: 115%;         /* بزرگتر از wrapper برای حرکت */
    background-image: url('../Pic/img05.jpg');
    background-size: cover;
    background-position: center;
    /* ===== حرکت روان ===== */
    will-change: transform;
    transition: transform 0.1s ease-out;
}
.parallax-image-section5 {
    position: absolute;
    top: 0;
    left: 0;
    width: 115%;          /* بزرگتر از wrapper برای حرکت */
    height: 115%;         /* بزرگتر از wrapper برای حرکت */
    background-image: url('../Pic/img07.jpg');
    background-size: cover;
    background-position: center;
    /* ===== حرکت روان ===== */
    will-change: transform;
    transition: transform 0.1s ease-out;
}
.parallax-image-section6 {
    position: absolute;
    top: 0;
    left: -150px;
    width: 115%;          /* بزرگتر از wrapper برای حرکت */
    height: 115%;         /* بزرگتر از wrapper برای حرکت */
    background-image: url('../Pic/img08.jpg');
    background-size: cover;
    background-position: center;
    /* ===== حرکت روان ===== */
    will-change: transform;
    transition: transform 0.1s ease-out;
}
.parallax-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.parallax-content {
    position: relative;
    z-index: 2;
    /* اضافه کردن این موارد برای وسط‌چین */
    display: flex;
    flex-direction: column;
    align-items: center;        /* وسط‌چین افقی */
    justify-content: center;    /* وسط‌چین عمودی */
    text-align: right;          /* راست‌چین کردن متن */
    width: auto;
    height: auto;
    padding: 20px 0;
    margin-right: 25px;
}
.parallax-content .section-label {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: IranSansMedium, sans-serif !important;
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--orange);
    letter-spacing: 1px;
    margin-bottom: 1.2rem;
    /* راست‌چین کردن */
    align-self: flex-start;     /* برای راست‌چین شدن در container وسط‌چین */
    direction: rtl;            /* جهت راست به چپ */
}
.parallax-content .section-label .arrow-circle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--orange);
    color: white;
    border-radius: 50%;
    font-size: 1rem;
}
.section-label-top {
    font-family: IranSansBold, sans-serif !important;
    font-weight: 700;
    font-size: clamp(1.25rem, 2.5vw, 2.5rem);
    line-height: 1.5;
}
.section-label-top:hover {
    color: greenyellow;
}
.parallax-content h2 {
    font-size: clamp(1rem, 1.5vw, 1.25rem);
    font-weight: 700;
    margin-bottom: 1.2rem;
    line-height: 1.7;
    opacity: 0.95;
    max-width: 480px;
    text-align: right;
    align-self: flex-start;
    direction: rtl;
    color: var(--white);  /* اضافه شد تا رنگ مشخص باشه */
    transition: color 0.3s ease; /* برای هاور نرم */
}
.parallax-content h2:hover {
    color: var(--orange);
}
.parallax-content .sub-label {
    font-family: IranSansMedium, sans-serif !important;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: var(--orange);
    text-transform: uppercase;
    margin-bottom: 1.25rem;
    opacity: 0.9;
    /* راست‌چین کردن */
    text-align: right;
    align-self: flex-start;
    direction: rtl;
}
.parallax-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    /* راست‌چین کردن */
    align-items: flex-start;    /* محتویات راست‌چین */
    width: 100%;
}
.parallax-links li a {
    display: flex;
    align-items: center;
    gap: 14px;
    color: white;
    font-weight: 500;
    font-size: 1rem;
    transition: color 0.25s;
    /* راست‌چین کردن */
    direction: rtl;
    padding: 8px 0;
}
.parallax-links li a:hover { color: var(--orange); }
.parallax-links .link-thumb {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
    border: 2px solid rgba(255,255,255,0.15);
}
.parallax-links .link-arrow {
    color: var(--orange);
    font-size: 1.1rem;
    margin-right: 4px;
}
.parallax-btns {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 1.5rem;
    /* راست‌چین کردن */
    justify-content: flex-start;
    width: 100%;
}
.btn-outline-light {
    border: 2px solid rgba(255,255,255,0.6);
    color: white;
    padding: 12px 28px;
    border-radius: 8px;
    font-weight: 700;
    background: transparent;
    transition: all 0.3s ease;
    font-size: 0.95rem;
}
.btn-outline-light:hover {
    background: white;
    color: var(--navy);
    border-color: white;
}

/* Expertise Cards */
.expertise {
    background: var(--gray-100);
}
.section-title:hover {
    color: var(--orange);
}
.expertise-card {
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
    height: 100%;
    transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
    display: flex;
    flex-direction: column;
}
.expertise-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}
.expertise-card:hover h3 {
    color: greenyellow;
}
.expertise-header {
    background: var(--navy);
    color: white;
    padding: 1.75rem 1.75rem 1.5rem;
    position: relative;
}
.expertise-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 80px;
    height: 4px;
    background: var(--orange);
}
.expertise-tag {
    color: var(--orange);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    margin-bottom: 0.4rem;
}
.expertise-header h3 {
    font-size: 1.4rem;
    font-weight: 800;
    margin: 0;
}
.expertise-body {
    padding: 1.75rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}
.expertise-body p {
    color: var(--gray-500);
    font-size: 0.95rem;
    margin-bottom: 1.25rem;
    flex: 1;
}
.expertise-links { list-style: none; padding: 0; margin: 0; }
.expertise-links li { margin-bottom: 0.5rem; }
.expertise-links a {
    color: var(--navy-light);
    font-size: 0.9rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.expertise-links a:hover { color: var(--orange); }
.expertise-links a::before { content: '←'; font-size: 0.85rem; }

/* Spotlight */
.spotlight-section { background: var(--gray-200); }
.spotlight-card {
    background: white;
    border-radius: var(--radius);
    padding: 1.75rem;
    height: 100%;
    border-top: 4px solid var(--orange);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}
.spotlight-card:hover {
    border-top-color: var(--navy);
    box-shadow: var(--shadow);
    transform: translateY(-4px);
}
.spotlight-card:hover h4 {
    color: var(--orange);
}
.spotlight-cat {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--orange);
    text-transform: uppercase;
    letter-spacing: 0.6px;
    margin-bottom: 0.6rem;
}
.spotlight-card h4 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 0.6rem;
    line-height: 1.4;
}
.spotlight-card p {
    font-size: 0.9rem;
    color: var(--gray-500);
    margin: 0;
}

/* Events */
.events {
    background: var(--gray-50);
}
.event-card {
    background: white;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
    height: 100%;
    transition: all 0.4s ease;
}
.event-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow);
}
.event-card:hover h5 {
    color: var(--orange);
}
.event-card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.event-card:hover img { transform: scale(1.06); }
.event-card .card-body { padding: 1.5rem; }
.event-card h5 {
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 0.5rem;
}
.event-card p {
    color: var(--gray-500);
    font-size: 0.9rem;
    margin: 0;
}

/* Stats */
.stats-section {
    background: var(--navy-700);
    color: white;
    padding: 70px 0;
}
.stat-item { text-align: center; }
.stat-item:hover p {
    color: greenyellow;
}
.stat-number {
    font-size: 2.8rem;
    font-weight: 900;
    color: var(--orange);
    line-height: 1.1;
    margin-bottom: 0.35rem;
}
.stat-label {
    font-size: 0.95rem;
    opacity: 0.85;
    font-weight: 500;
}

/* CTA Banner */
.cta-banner {
    background: var(--navy-500);
    color: white;
    text-align: center;
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}
.cta-banner::before {
    content: '';
    position: absolute;
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, rgba(255,107,0,0.12) 0%, transparent 70%);
    top: -80px;
    left: 10%;
    border-radius: 50%;
}
.cta-banner h2 {
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    font-weight: 800;
    margin-bottom: 1rem;
    color: var(--orange);
}
.cta-banner h2:hover {
    color: greenyellow;
}
.cta-banner p {
    opacity: 0.9;
    max-width: 520px;
    margin: 0 auto 2rem;
    font-size: 1.05rem;
}

/* ========== FOOTER ========== */
footer {
    background: linear-gradient(
        135deg,
        var(--navy-700) 0%,
        var(--navy-200) 25%,
        var(--navy-400) 50%,
        var(--navy-200) 75%,
        var(--navy-700) 100%
    );
    border-top: 2px solid var(--navy-400);
    padding: 70px 0 0;
    width: 100%;
}
.footer-title {
    color: var(--orange);
    font-weight: 700;
    font-size: 1.07rem;
    margin-bottom: 1.3rem;
    position: relative;
    padding-bottom: 0.75rem;
}
.footer-title:hover {
    color: greenyellow;
}
.footer-title::after {
    content: '';
    position: absolute;
    width: 40px;
    height: 3px;
    background: var(--orange);
    bottom: 0;
    right: 0;
}
footer a {
    color: rgba(255,255,255,0.7);
    font-size: 0.9rem;
    display: block;
    padding: 0.3rem 0;
}
footer a:hover { color: var(--orange); }
footer .bi { color: var(--orange); margin-left: 6px; }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    margin-top: 50px;
    padding: 24px 15px;
    font-size: 0.85rem;
    color: rgba(255,255,255,0.55);
}
.footer-brand {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}
.footer-brand p:hover { color: greenyellow; }
.footer-logo-wrap {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 10px;
    padding: 1.1rem 1.4rem;
    margin-bottom: 1rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: 0.3s;
}
.footer-logo-wrap:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,107,0,0.35);
    box-shadow: 0 8px 24px rgba(0,0,0,0.25);
}
.logo-image-wrapper {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.logo-color-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(30, 58, 95, 0.35);
    z-index: 2;
    pointer-events: none;
    mix-blend-mode: multiply;
    transition: all 0.4s ease;
    border-radius: 5px;
}
.footer-logo-wrap:hover .logo-color-overlay {
    background: rgba(30, 58, 95, 0.05);
    mix-blend-mode: normal;
}
.footer-logo-wrap img {
    height: 95px;
    width: auto;
    max-width: 171px;
    object-fit: contain;
    display: block;
    filter: brightness(0.85) saturate(0.6) contrast(1.1);
    transition: all 0.4s ease;
    border-radius: 5px;
}
.footer-logo-wrap:hover img {
    filter: brightness(1) saturate(1) contrast(1);
}
/* FOOTER BOTTOM */
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 50px;
    padding: 20px 0;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.55);
}
/* ===== کانتینر داخلی با فلکس ===== */
.footer-bottom-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 15px;
    /* ===== فاصله از لبه‌ها ===== */
    padding-right: 35px;   /* فاصله از راست */
    padding-left: 35px;    /* فاصله از چپ */
}
/* ===== کپی‌رایت (سمت راست در RTL) ===== */
.footer-copyright {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.55);
    text-align: right;
    /* ===== فاصله از لبه راست ===== */
    padding-right: 15px;
}
.footer-copyright a {
    display: inline;
    color: var(--orange);
    transition: color 0.3s ease;
}
.footer-copyright a:hover {
    color: #7bed9f;
}
/* ===== آیکون‌های پیام‌رسان (سمت چپ در RTL) ===== */
.footer-social {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    /* ===== فاصله از لبه چپ ===== */
    padding-left: 15px;
}
.footer-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
}
.footer-social a img {
    width: 24px;
    height: 24px;
    object-fit: contain;
    display: block;
    transition: transform 0.3s ease;
}
.footer-social a:hover {
    background: var(--orange);
    border-color: var(--orange);
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(255, 107, 0, 0.3);
}
.footer-social a:hover img {
    transform: scale(1.1);
}
/* ========================================
   تنظیمات LTR برای صفحه انگلیسی
   ======================================== */
html[dir="ltr"] .footer-copyright {
    text-align: left;
    padding-right: 0;
    padding-left: 15px;
}
html[dir="ltr"] .footer-social {
    padding-left: 0;
    padding-right: 15px;
}
html[dir="ltr"] .footer-bottom-inner {
    padding-right: 20px;
    padding-left: 20px;
}

/* Back to Top */
.back-to-top {
    position: fixed;
    left: 20px;
    bottom: 30px;
    width: 53px;
    height: 53px;
    background: rgba(255, 107, 0, 0.25);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1.5px solid rgba(255, 107, 0, 0.35);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    box-shadow: 0 8px 30px rgba(255, 107, 0, 0.25);
    z-index: 1050;
    opacity: 0;
    visibility: hidden;
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}
.back-to-top.show {
    opacity: 1;
    visibility: visible;
}
.back-to-top:hover {
    transform: scale(1.12);
    background: rgba(255, 107, 0, 0.4);
    border-color: rgba(255, 107, 0, 0.6);
    box-shadow: 0 8px 35px rgba(255, 107, 0, 0.4);
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1100px) {
    .mega-menu { width: 640px; }
    .mega-menu-inner {
        grid-template-columns: 1fr 1fr 1fr 1.6fr;
    }
    .mega-menu-inner .mega-menu-links:nth-child(4) {
        grid-column: 1 / 2;
    }
}

@media (max-width: 991px) {
    .nav-desktop { display: none; }
    .btn-header { display: none; }
    .hamburger { display: flex; }
    .mobile-menu { display: block; }
    .hero { min-height: 520px; height: 80vh; }
    .section { padding: 70px 0; }
    .parallax-section { padding: 60px 0; min-height: auto; }
    .parallax-image-section1,
    .parallax-image-section2,
    .parallax-image-section3,
    .parallax-image-section4,
    .parallax-image-section5,
    .parallax-image-section6 {
        width: 120%;
        height: 120%;
        right: auto;
        left: auto;
    }
    .parallax-content .section-label { font-size: 1.35rem; text-align: center; }
    .parallax-links .link-thumb { width: 48px; height: 48px; }
    .parallax-links li a {
        justify-content: center;
    }
    .catalog-wrapper {
        position: relative;
        z-index: 9999;
    }
    .catalog-dropdown {
        position: fixed;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%) scale(0.9);
        min-width: 220px;
        background: white;
        border-radius: 16px;
        box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
        padding: 12px;
        z-index: 99999;
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }
    .catalog-dropdown.open {
        opacity: 1;
        visibility: visible;
        transform: translate(-50%, -50%) scale(1);
    }
    /* ===== پس‌زمینه تیره ===== */
    .catalog-dropdown-backdrop {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0, 0, 0, 0.4);
        z-index: 99998;
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
    }
    .catalog-dropdown-backdrop.show {
        opacity: 1;
        visibility: visible;
    }
    .catalog-option {
        padding: 12px 18px;
        font-size: 0.95rem;
        justify-content: center;
        border-radius: 8px;
    }
    .catalog-option i {
        font-size: 1.3rem;
    }
}

@media (max-width: 768px) {
    .footer-bottom-inner {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 12px;
        padding-right: 10px;
        padding-left: 10px;
    }
    .footer-copyright {
        text-align: center;
        font-size: 0.78rem;
        padding-right: 0;
        padding-left: 0;
    }
    .footer-social {
        gap: 6px;
        padding-left: 0;
        padding-right: 0;
    }
    .footer-social a {
        width: 34px;
        height: 34px;
    }
    .footer-social a img {
        width: 20px;
        height: 20px;
    }
}

@media (max-width: 576px) {
    /* ===== ریست کامل برای موبایل ===== */
    .container,
    .container-fluid {
        padding-left: 15px !important;
        padding-right: 15px !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        width: 100% !important;
        max-width: 100% !important;
        overflow: hidden !important;
    }
    .row {
        margin-left: 0 !important;
        margin-right: 0 !important;
        width: 100% !important;
    }
    .col-lg-5,
    .col-lg-7,
    .col-md-4,
    .col-md-6,
    .col-lg-3,
    [class*="col-"] {
        padding-left: 0 !important;
        padding-right: 0 !important;
        width: 100% !important;
        max-width: 100% !important;
        flex: 0 0 100% !important;
    }
    /* ===== اصلاح تصاویر parallax ===== */
    .parallax-image-wrapper-1,
    .parallax-image-wrapper-2,
    .parallax-image-wrapper-3,
    .parallax-image-wrapper-4,
    .parallax-image-wrapper-5,
    .parallax-image-wrapper-6 {
        width: 100% !important;
        height: 300px !important;
        min-height: 300px !important;
        max-width: 100vw !important;
        overflow: hidden !important;
        margin: 0 auto !important;
        border-radius: 12px !important;
        clip-path: none !important;
        -webkit-clip-path: none !important;
    }
    .parallax-image-section1,
    .parallax-image-section2,
    .parallax-image-section3,
    .parallax-image-section4,
    .parallax-image-section5,
    .parallax-image-section6 {
        width: 100% !important;
        height: 100% !important;
        position: relative !important;
        top: 0 !important;
        left: 0 !important;
        right: auto !important;
        background-size: cover !important;
        background-position: center !important;
        transform: none !important;
        transition: none !important;
    }
    /* ===== اصلاح محتوای parallax ===== */
    .parallax-section {
        padding: 40px 0 !important;
        min-height: auto !important;
    }
    .parallax-content {
        padding: 20px 5px !important;
        margin-right: 0 !important;
        width: 100% !important;
        max-width: 100% !important;
        text-align: center !important;
        align-items: center !important;
    }
    .parallax-content .section-label {
        font-size: 1.1rem !important;
        text-align: center !important;
        align-self: center !important;
        margin-bottom: 0.8rem !important;
    }
    .parallax-content h2 {
        font-size: 1rem !important;
        text-align: center !important;
        align-self: center !important;
        max-width: 100% !important;
        padding: 0 5px !important;
    }
    .parallax-content .sub-label {
        text-align: center !important;
        align-self: center !important;
        font-size: 0.7rem !important;
    }
    .parallax-links {
        align-items: center !important;
        width: 100% !important;
        padding: 0 5px !important;
    }
    .parallax-links li {
        width: 100% !important;
    }
    .parallax-links li a {
        justify-content: center !important;
        text-align: center !important;
        font-size: 0.9rem !important;
        padding: 6px 0 !important;
        gap: 10px !important;
    }
    .parallax-links .link-thumb {
        width: 40px !important;
        height: 40px !important;
    }
    .parallax-links .link-arrow {
        font-size: 0.9rem !important;
    }
    /* ===== اصلاح ترتیب ستون‌ها در موبایل ===== */
    .parallax-section .row {
        flex-direction: column !important;
    }
    .parallax-section .order-lg-1 {
        order: 2 !important;
    }
    /* ===== اصلاح ماسک‌های SVG ===== */
    .parallax-section svg {
        display: none !important;
    }
    /* ===== بقیه تنظیمات موبایل ===== */
    .stat-number {
        font-size: 2.2rem !important;
    }
    .hero h1 {
        font-size: 2rem !important;
    }
    .hero .lead {
        font-size: 1rem !important;
        max-width: 100% !important;
    }
    .hero-btns {
        flex-direction: column !important;
        align-items: stretch !important;
        gap: 0.7rem !important;
    }
    .hero-btns .btn,
    .hero-btns .btn-outline-hero {
        text-align: center !important;
        padding: 12px 20px !important;
    }
    .section {
        padding: 50px 0 !important;
    }
    .section-title {
        font-size: 1.6rem !important;
        text-align: center !important;
    }
    .section-subtitle {
        font-size: 0.95rem !important;
        text-align: center !important;
        padding: 0 10px !important;
    }
    .expertise-card {
        margin: 0 5px !important;
    }
    .expertise-header h3 {
        font-size: 1.2rem !important;
    }
    .spotlight-card {
        margin: 0 5px !important;
        padding: 1.2rem !important;
    }
    .event-card img {
        height: 180px !important;
    }
    .event-card .card-body {
        padding: 1rem !important;
    }
    .cta-banner {
        padding: 50px 0 !important;
    }
    .cta-banner h2 {
        font-size: 1.4rem !important;
        padding: 0 10px !important;
    }
    .cta-banner p {
        font-size: 0.95rem !important;
        padding: 0 15px !important;
    }
    footer {
        padding: 40px 0 0 !important;
    }
    .footer-title {
        font-size: 0.95rem !important;
        margin-bottom: 0.8rem !important;
    }
    .footer-logo-wrap img {
        height: 70px !important;
        max-width: 120px !important;
    }
    /* back-to-top */
    .back-to-top {
        width: 45px !important;
        height: 45px !important;
        font-size: 18px !important;
        left: 15px !important;
        bottom: 15px !important;
    }
    .news-bar {
        padding: 12px 0;
    }
    .news-header {
        flex-wrap: wrap;
        gap: 8px;
    }
    .news-label {
        font-size: 0.75rem;
        padding: 4px 14px;
    }
    .news-count {
        font-size: 0.65rem;
        padding: 2px 10px;
    }
    .news-list li {
        padding: 6px 10px;
        gap: 10px;
    }
    .news-list a {
        font-size: 0.85rem;
        flex-wrap: wrap;
        gap: 4px;
    }
    .news-list .news-title {
        flex: 1 1 100%;
        order: 1;
    }
    .news-list .news-date {
        font-size: 0.65rem;
        order: 2;
    }
    .news-dot {
        width: 6px;
        height: 6px;
        align-self: flex-start;
        margin-top: 6px;
    }
    .footer-bottom {
        padding: 16px 0;
    }
    .footer-bottom-inner {
        padding-right: 6px;
        padding-left: 6px;
        gap: 10px;
    }
    .footer-copyright {
        font-size: 0.7rem;
        line-height: 1.6;
    }
    .footer-social {
        gap: 4px;
    }
    .footer-social a {
        width: 30px;
        height: 30px;
        border-radius: 8px;
    }
    .footer-social a img {
        width: 18px;
        height: 18px;
    }
    /* ===== ریست overflow ===== */
    body {
        overflow-x: hidden !important;
        max-width: 100vw !important;
    }
    .header-inner {
        padding: 0 10px !important;
        height: 64px !important;
    }
    .logo {
        font-size: 1.2rem !important;
    }
    .hamburger {
        width: 38px !important;
        height: 38px !important;
    }
    .mobile-menu {
        top: 64px !important;
        padding: 1rem 0.8rem 2rem !important;
    }
    .mobile-nav > li > a,
    .mobile-nav > li > button {
        font-size: 0.95rem !important;
        padding: 0.7rem 0.8rem !important;
    }
    .mobile-submenu a {
        font-size: 0.85rem !important;
        padding: 0.6rem 1rem !important;
    }
    .stats-section {
        padding: 40px 0 !important;
    }
    .stat-item {
        margin-bottom: 10px !important;
    }
    .catalog-dropdown {
        min-width: 180px;
        padding: 10px;
        border-radius: 14px;
    }
    .catalog-option {
        padding: 10px 14px;
        font-size: 0.85rem;
    }
    .catalog-option i {
        font-size: 1.1rem;
    }
}