/* ==========================================================================
   Base Theme Variables & Resets
   ========================================================================== */
:root {
    --primary-blue: #1D4ED8; 
    --primary-blue-hover: #1E40AF;
    --bg-main: #F3F6F9; 
    --bg-white: #FFFFFF; 
    --bg-dark-section: #0B1121; 
    --text-dark: #1E293B; 
    --text-gray: #64748B; 
    --text-white: #FFFFFF;
    --transition-speed: 0.3s;
    --border-light: #E2E8F0; 
    --shadow-card: 0 10px 30px rgba(15, 23, 42, 0.06); 
    --shadow-hover: 0 20px 40px rgba(15, 23, 42, 0.1); 
    --icon-bg-light: #EFF6FF; 
}

* { margin: 0; padding: 0; box-sizing: border-box; }
img { max-width: 100%; height: auto; display: block; }

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-dark);
    background-color: var(--bg-main);
    overflow-x: hidden;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

html[dir="ltr"] { direction: ltr; }

/* اعمال فونت وزیرمتن برای تمام بخش‌ها در زبان‌های راست‌چین */
html[dir="rtl"] * {
    font-family: 'Vazirmatn', sans-serif !important;
}
html[dir="rtl"] body { direction: rtl; }

/* دکمه‌های مخصوص نمایش در دسکتاپ و موبایل */
.mobile-only-quote { display: none !important; }
.desktop-only-quote { display: flex; }

/* ==========================================================================
   Header / Navigation
   ========================================================================== */
.main-header {
    display: flex; justify-content: space-between; align-items: center;
    padding: 24px 6%; background: var(--bg-white);
    border-bottom: 1px solid var(--border-light);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.02);
    position: fixed; top: 0; width: 100%; z-index: 1000;
    transition: padding var(--transition-speed), box-shadow var(--transition-speed);
    direction: ltr !important; 
}

.logo { display: flex; align-items: center; cursor: pointer; }
.main-logo-img { height: 60px; object-fit: contain; transition: transform var(--transition-speed); }
.main-logo-img:hover { transform: scale(1.02); }

.nav-links { display: flex; gap: 32px; align-items: center; transition: all 0.3s ease; }
html[dir="rtl"] .nav-links { direction: rtl; }

.nav-links a {
    text-decoration: none; color: var(--text-gray); font-size: 14px; font-weight: 600;
    transition: color var(--transition-speed); position: relative; padding-bottom: 8px;
}
.nav-links a:hover, .nav-links a.active { color: var(--primary-blue); }
.nav-links a::after {
    content: ''; position: absolute; bottom: 0; left: 50%;
    width: 0; height: 3px; background-color: var(--primary-blue);
    border-radius: 3px 3px 0 0; transition: width 0.3s ease, left 0.3s ease;
}
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; left: 0; }

.header-actions { display: flex; align-items: center; gap: 20px; }
html[dir="rtl"] .header-actions { direction: rtl; }

.lang-selector-container { position: relative; }
.lang-selector {
    display: flex; align-items: center; gap: 6px; color: var(--text-dark);
    cursor: pointer; font-size: 14px; font-weight: 600; padding: 6px 10px;
    border-radius: 4px; transition: color var(--transition-speed);
}
.lang-selector:hover { color: var(--primary-blue); }

.lang-dropdown {
    position: absolute; top: 100%; right: 0; background: var(--bg-white);
    border: 1px solid var(--border-light); border-radius: 8px; list-style: none;
    padding: 6px 0; margin-top: 8px; width: 120px; box-shadow: var(--shadow-card);
    display: none; z-index: 1010;
}
html[dir="rtl"] .lang-dropdown { right: auto; left: 0; text-align: right; }
.lang-dropdown.show { display: block; }
.lang-dropdown li {
    padding: 8px 16px; font-size: 13px; cursor: pointer; color: var(--text-gray); font-weight: 500;
    transition: background-color var(--transition-speed), color var(--transition-speed);
}
.lang-dropdown li:hover { background-color: var(--icon-bg-light); color: var(--primary-blue); }

.btn-quote {
    background-color: var(--primary-blue); color: var(--text-white); border: none;
    padding: 12px 24px; font-size: 14px; font-weight: 700; border-radius: 8px;
    cursor: pointer; align-items: center; gap: 8px;
    transition: background-color var(--transition-speed), transform var(--transition-speed);
}
.btn-quote:hover { background-color: var(--primary-blue-hover); transform: translateY(-1px); }
html[dir="rtl"] .btn-quote svg { transform: scaleX(-1); }

.nav-links a.btn-quote { color: var(--text-white); }

.mobile-menu-toggle {
    display: none; background: none; border: none; cursor: pointer; color: var(--text-dark); padding: 4px;
}

/* ==========================================================================
   Hero Section (Main Page Only)
   ========================================================================== */
.hero-section {
    position: relative; min-height: 90vh; padding-top: 100px; display: flex;
    align-items: center; padding-left: 6%; padding-right: 6%; overflow: hidden; background-color: var(--bg-dark-section);
}

.hero-bg {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: 1;
    background-image: linear-gradient(90deg, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0.7) 45%, rgba(0, 0, 0, 0.2) 65%, rgba(0, 0, 0, 0) 100%), 
        url('https://res.cloudinary.com/dqhbyqftq/image/upload/v1783501200/2_duxzdm.png');
    background-size: cover; background-position: right center; background-repeat: no-repeat;
}
html[dir="rtl"] .hero-bg {
    background-image: linear-gradient(270deg, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0.7) 45%, rgba(0, 0, 0, 0.2) 65%, rgba(0, 0, 0, 0) 100%), 
        url('https://res.cloudinary.com/dqhbyqftq/image/upload/v1783501204/1_vzet9z.png');
    background-position: left center;
}

.hero-container {
    position: relative; z-index: 2; display: flex; align-items: center; gap: 40px;
    width: 100%; direction: ltr !important; justify-content: flex-start;
}
html[dir="rtl"] .hero-container { direction: rtl !important; }

.slider-counter { display: flex; flex-direction: column; align-items: center; gap: 12px; }
.slider-counter .num-active { font-size: 14px; font-weight: 800; color: var(--primary-blue); }
.slider-counter .counter-line { width: 2px; height: 40px; background-color: rgba(255, 255, 255, 0.2); }
.slider-counter .num-total { font-size: 14px; font-weight: 600; color: rgba(255, 255, 255, 0.5); }

.hero-text-block { max-width: 600px; text-align: left; }
html[dir="rtl"] .hero-text-block { text-align: right; }

.subtitle-badge { display: flex; align-items: center; gap: 12px; margin-bottom: 24px; }
.subtitle-badge .line { width: 32px; height: 2px; background-color: var(--primary-blue); }
.subtitle-badge .text { font-size: 13px; font-weight: 700; color: var(--text-white); letter-spacing: 1px; }

.main-title {
    font-family: 'Orbitron', sans-serif; font-size: clamp(32px, 5vw, 58px); 
    font-weight: 900; line-height: 1.2; margin-bottom: 24px;
    display: flex; flex-direction: row; flex-wrap: wrap; gap: 12px; align-items: center;
}

.main-title .light-text, .global-main-title .global-light { color: var(--text-white); }
.main-title .red-text, .global-main-title .global-red { color: var(--primary-blue); }

html[dir="rtl"] .main-title, html[dir="rtl"] .global-main-title { word-spacing: 4px; }

.description { font-size: clamp(14px, 2vw, 16px); line-height: 1.8; color: rgba(255, 255, 255, 0.8); margin-bottom: 36px; }

.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; }
.btn-explore, .btn-catalog {
    padding: 14px 28px; font-size: 14px; font-weight: 700; border-radius: 8px; cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 8px; transition: all var(--transition-speed);
}
.btn-explore { background-color: var(--primary-blue); color: var(--text-white); border: none; }
.btn-explore:hover { background-color: var(--primary-blue-hover); transform: translateY(-2px); }
.btn-catalog { background-color: transparent; color: var(--text-white); border: 1px solid rgba(255, 255, 255, 0.3); }
.btn-catalog:hover { background-color: rgba(255, 255, 255, 0.1); border-color: var(--text-white); }
html[dir="rtl"] .btn-explore svg { transform: scaleX(-1); }

/* ==========================================================================
   Value Propositions
   ========================================================================== */
.footer-features { padding: 40px 6% 60px 6%; display: flex; flex-direction: column; gap: 40px; background-color: var(--bg-main); }
.features-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-top: -80px; position: relative; z-index: 10; }

.feature-card {
    display: flex; flex-direction: column; align-items: center; text-align: center; background: var(--bg-white); padding: 32px 24px; border-radius: 16px; border: 1px solid var(--border-light); box-shadow: var(--shadow-card); transition: transform var(--transition-speed), box-shadow var(--transition-speed);
}
.feature-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-hover); }
.feature-icon { background-color: var(--icon-bg-light); color: var(--primary-blue); width: 64px; height: 64px; border-radius: 50%; display: flex; align-items: center; justify-content: center; margin-bottom: 20px; }
.feature-info h3 { font-size: 16px; font-weight: 800; color: var(--text-dark); margin-bottom: 10px; }
.feature-info p { font-size: 13px; color: var(--text-gray); line-height: 1.6; }

/* ==========================================================================
   Catalog Section
   ========================================================================== */
.catalog-section { padding: 40px 6% 80px 6%; background-color: var(--bg-main); }

.catalog-banner {
    position: relative; border-radius: 16px; overflow: hidden; padding: 32px 4%; margin-bottom: 40px; background-color: var(--bg-dark-section); min-height: 240px; display: flex; align-items: center; box-shadow: var(--shadow-card);
}
.catalog-banner-bg {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: 0; background-size: cover; background-repeat: no-repeat;
    background-image: url('https://res.cloudinary.com/dqhbyqftq/image/upload/f_auto,q_auto:good/v1782896768/%D8%A7%D9%86%DA%AF%D9%84%DB%8C%D8%B3%DB%8C_kspmcz.webp'); background-position: center right; 
}
html[dir="rtl"] .catalog-banner-bg {
    background-image: url('https://res.cloudinary.com/dqhbyqftq/image/upload/f_auto,q_auto:good/v1782896770/%D9%81%D8%A7%D8%B1%D8%B3%DB%8C_zgzl34.webp'); background-position: center left;
}
.catalog-banner-text { position: relative; z-index: 1; max-width: 35%; }
html[dir="rtl"] .catalog-banner-text { text-align: right; }
.red-badge-title { display: none; }
.section-main-title { font-size: clamp(18px, 2.5vw, 24px); font-weight: 800; color: var(--text-white); margin-bottom: 8px; }
.section-desc { color: rgba(255, 255, 255, 0.8); font-size: 12px; line-height: 1.6; }

.catalog-layout { display: block; margin-bottom: 48px; }
.catalog-grid-wrapper { display: flex; flex-direction: column; gap: 24px; }
.catalog-toolbar { display: flex; justify-content: space-between; align-items: center; padding-bottom: 16px; }
.toolbar-showing { font-size: 13px; color: var(--text-gray); font-weight: 600; }
.catalog-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

.catalog-card {
    background-color: transparent; border-radius: 16px; display: flex; flex-direction: column; box-shadow: var(--shadow-card); transition: transform var(--transition-speed), box-shadow var(--transition-speed); position: relative; cursor: pointer; padding: 2px; overflow: hidden; z-index: 1; border: none;
}
.catalog-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-hover); }
.catalog-card::before {
    content: ""; position: absolute; top: -50%; left: -50%; width: 200%; height: 200%; background: conic-gradient(from 0deg, transparent 70%, var(--primary-blue) 100%); animation: spin-border 2.5s linear infinite; opacity: 0; z-index: -2; transition: opacity 0.3s ease;
}
.catalog-card:hover::before { opacity: 1; }
.catalog-card::after { content: ""; position: absolute; inset: 2px; background: var(--bg-white); border-radius: 14px; z-index: -1; }
.card-content-wrapper { display: flex; flex-direction: column; height: 100%; border-radius: 14px; overflow: hidden; background: var(--bg-white); z-index: 2; }
@keyframes spin-border { 100% { transform: rotate(360deg); } }

.card-image-wrapper { width: 100%; height: 180px; overflow: hidden; background-color: #E2E8F0; }
.card-image-wrapper img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.catalog-card:hover .card-image-wrapper img { transform: scale(1.05); }

.card-body { padding: 32px 20px 20px 20px; display: flex; flex-direction: column; flex-grow: 1; }
html[dir="rtl"] .card-body { text-align: right; }
.card-body h4 { font-size: 18px; font-weight: 800; color: var(--text-dark); margin-bottom: 8px; }
.card-body p { font-size: 13px; color: var(--text-gray); line-height: 1.6; margin-bottom: 16px; height: 40px; }

.card-footer { display: flex; justify-content: flex-end; align-items: center; padding: 16px 20px; margin-top: auto; border-top: 1px solid var(--border-light); }
html[dir="rtl"] .card-footer { justify-content: flex-start; }
.standard-code, .gallery-astm-badge { display: none !important; }
.view-link { font-size: 13px; font-weight: 700; color: var(--primary-blue) !important; display: flex; align-items: center; gap: 6px; }
.catalog-card:hover .card-arrow { transform: translateX(4px); }
html[dir="rtl"] .catalog-card:hover .card-arrow { transform: scaleX(-1) translateX(4px); }

.catalog-pagination { display: flex; justify-content: center; align-items: center; gap: 8px; margin-top: 32px; }
.btn-page, .btn-page-prev, .btn-page-next {
    background-color: var(--bg-white); border: 1px solid var(--border-light); color: var(--text-dark); width: 40px; height: 40px; border-radius: 8px; cursor: pointer; display: flex; align-items: center; justify-content: center; font-size: 14px; font-weight: 600; box-shadow: 0 2px 5px rgba(0,0,0,0.02); transition: all var(--transition-speed);
}
.btn-page:hover, .btn-page-prev:hover, .btn-page-next:hover { background-color: var(--bg-main); }
.btn-page.active { background-color: var(--primary-blue); border-color: var(--primary-blue); color: var(--text-white); box-shadow: 0 4px 12px rgba(29, 78, 216, 0.3); }

.custom-quote-cta {
    background-color: var(--bg-white); border: 1px solid var(--border-light); border-radius: 12px; padding: 24px 32px; margin-top: 48px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 20px; box-shadow: var(--shadow-card);
}
.cta-left { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.cta-icon { width: 56px; height: 56px; background-color: var(--icon-bg-light); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--primary-blue); flex-shrink: 0; }
.cta-text h3 { font-size: 18px; font-weight: 800; color: var(--text-dark); margin-bottom: 6px; }
html[dir="rtl"] .cta-text { text-align: right; }
.cta-text p { font-size: 14px; color: var(--text-gray); font-weight: 500; }
.btn-request-quote {
    background-color: var(--primary-blue); color: var(--text-white); border: none; padding: 14px 28px; font-size: 14px; font-weight: 700; border-radius: 8px; cursor: pointer; display: flex; align-items: center; gap: 8px; box-shadow: 0 6px 15px rgba(29, 78, 216, 0.2); transition: all var(--transition-speed);
}
.btn-request-quote:hover { background-color: var(--primary-blue-hover); transform: translateY(-2px); box-shadow: 0 8px 20px rgba(29, 78, 216, 0.3); }
html[dir="rtl"] .btn-request-quote:hover svg { transform: scaleX(-1) translateX(4px); }

/* ==========================================================================
   NEW HERO STRUCTURE FOR INTERNAL PAGES (ABOUT, DEPT, CONTACT)
   ========================================================================== */
.about-hero-section, .dept-hero-section, .contact-hero-section {
    position: relative; min-height: 50vh; padding-top: 100px; padding-bottom: 40px;
    display: flex; align-items: center; 
    padding-left: 4%; padding-right: 4%; 
    overflow: hidden; background-color: var(--bg-dark-section);
}

.about-hero-bg, .dept-hero-bg, .contact-hero-bg {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: 1;
    background-size: cover; background-repeat: no-repeat;
    background-image: url('https://res.cloudinary.com/dqhbyqftq/image/upload/f_auto,q_auto/v1782896761/%D8%AF%D9%BE%D8%A7%D8%B1%D8%AA%D9%85%D8%A7%D9%86_%D9%81%D8%A7%D8%B1%D8%B3%DB%8C_chgkfe.webp');
    background-position: center right; 
}
html[dir="rtl"] .about-hero-bg, html[dir="rtl"] .dept-hero-bg, html[dir="rtl"] .contact-hero-bg {
    background-image: url('https://res.cloudinary.com/dqhbyqftq/image/upload/f_auto,q_auto/v1782896761/%D8%A7%D9%86%DA%AF%D9%84%DB%8C%D8%B3%DB%8C_%D8%AF%D9%BE%D8%A7%D8%B1%D8%AA%D9%85%D8%A7%D9%86_lu60ni.webp');
    background-position: center left;
}

.about-hero-container, .dept-hero-container, .contact-hero-container { 
    position: relative; z-index: 2; width: 100%; display: flex; flex-direction: column; justify-content: center; 
}

.about-breadcrumbs, .dept-breadcrumbs, .contact-breadcrumbs { 
    display: flex; align-items: center; gap: 8px; font-size: 13px; color: rgba(255, 255, 255, 0.6); margin-bottom: 24px; font-weight: 500; flex-wrap: wrap; 
}

.about-crumb-link, .dept-crumb-link, .contact-crumb-link { 
    cursor: pointer; transition: color var(--transition-speed); color: rgba(255, 255, 255, 0.6);
}
.about-crumb-link:hover, .dept-crumb-link:hover, .contact-crumb-link:hover { color: var(--text-white); }

.about-crumb-separator, .dept-crumb-separator, .contact-crumb-separator, .crumb-separator { 
    color: rgba(255, 255, 255, 0.3); display: flex; align-items: center; justify-content: center;
}
html[dir="rtl"] .about-crumb-separator svg, 
html[dir="rtl"] .dept-crumb-separator svg, 
html[dir="rtl"] .contact-crumb-separator svg,
html[dir="rtl"] .crumb-separator svg { 
    transform: scaleX(-1); 
}

.about-crumb-active, .dept-crumb-active, .contact-crumb-active { color: var(--primary-blue); font-weight: 700; }

.about-hero-text, .dept-hero-text, .contact-hero-text { 
    max-width: 35%; text-align: left; 
}
html[dir="rtl"] .about-hero-text, html[dir="rtl"] .dept-hero-text, html[dir="rtl"] .contact-hero-text { text-align: right; }

.about-main-title, .dept-main-title, .contact-main-title { 
    font-size: clamp(20px, 3vw, 28px); font-weight: 900; line-height: 1.2; margin-bottom: 8px; display: flex; flex-direction: row; flex-wrap: wrap; gap: 8px; align-items: center; 
}

.about-light-text, .dept-light-text, .contact-light-text { color: var(--text-white); }
.about-red-text, .dept-red-text, .contact-red-text { color: var(--primary-blue); }

.about-title-underline, .dept-title-underline, .contact-title-underline { 
    width: 80px; height: 4px; background-color: var(--primary-blue); border-radius: 2px; margin-bottom: 16px; 
}
html[dir="rtl"] .about-title-underline, html[dir="rtl"] .dept-title-underline, html[dir="rtl"] .contact-title-underline { margin-left: auto; margin-right: 0; }

.about-description, .dept-description, .contact-description { 
    font-size: 13px; line-height: 1.6; color: rgba(255, 255, 255, 0.8); font-weight: 500; 
}

/* ==========================================================================
   CONTACT US SECTION
   ========================================================================== */
.contact-section { position: relative; padding: 80px 6%; background-color: var(--bg-main); z-index: 1; }
.contact-container { position: relative; z-index: 10; display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
html[dir="rtl"] .contact-container { direction: rtl; }
.contact-left-side { width: 100%; }
html[dir="rtl"] .contact-left-side { text-align: right; }
.contact-lead-desc { font-size: 15px; line-height: 1.6; color: var(--text-gray); margin-bottom: 40px; }
.contact-info-grid { display: grid; grid-template-columns: 1fr; gap: 24px; margin-bottom: 40px; }
.info-card-item { display: flex; gap: 16px; align-items: center; }
.info-card-icon-frame { width: 48px; height: 48px; border-radius: 12px; background-color: var(--primary-blue); display: flex; align-items: center; justify-content: center; color: var(--text-white); flex-shrink: 0; box-shadow: 0 4px 12px rgba(29, 78, 216, 0.2); }
.info-card-text h4 { font-size: 15px; font-weight: 700; color: var(--text-dark); margin-bottom: 4px; }
.info-card-text p { font-size: 13px; color: var(--text-gray); direction: ltr; text-align: right; }
html[dir="ltr"] .info-card-text p { text-align: left; }

.contact-map-container { width: 100%; border-radius: 16px; overflow: hidden; border: 1px solid var(--border-light); box-shadow: var(--shadow-card); height: 200px; background: var(--bg-white); padding: 8px; }
.contact-map-container iframe { width: 100%; height: 100%; border-radius: 8px; border: none; display: block; }

.form-container-card { position: relative; z-index: 15; background-color: var(--bg-white); border: 1px solid var(--border-light); border-radius: 20px; padding: 40px; box-shadow: var(--shadow-card); }
.form-container-card h3 { font-size: clamp(20px, 3vw, 24px); font-weight: 800; color: var(--text-dark); margin-bottom: 8px; text-align: center; }
.form-instructions-desc { font-size: 14px; color: var(--text-gray); margin-bottom: 32px; text-align: center; }
.contact-message-form { display: flex; flex-direction: column; gap: 16px; }
.contact-form-group input, .contact-form-group textarea { width: 100%; background-color: var(--bg-white); border: 1px solid var(--border-light); border-radius: 8px; padding: 14px 18px; color: var(--text-dark); font-size: 14px; font-family: inherit; transition: all var(--transition-speed); }
.contact-form-group textarea { resize: none; height: 120px; }
.contact-form-group input:focus, .contact-form-group textarea:focus { outline: none; border-color: var(--primary-blue); box-shadow: 0 0 0 3px rgba(29, 78, 216, 0.1); }
.btn-submit-message { background-color: var(--primary-blue); color: var(--text-white); border: none; padding: 16px; font-size: 15px; font-weight: 700; border-radius: 8px; cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 8px; box-shadow: 0 4px 12px rgba(29, 78, 216, 0.2); margin-top: 8px; }
.btn-submit-message:hover { background-color: var(--primary-blue-hover); transform: translateY(-2px); }
html[dir="rtl"] .submit-arrow-icon { transform: scaleX(-1); }

.contact-trust-banner-container { width: 100%; margin-top: 60px; position: relative; z-index: 10; }
.contact-trust-banner { background-color: var(--bg-white); border: 1px solid var(--border-light); border-radius: 16px; padding: 24px 32px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 20px; box-shadow: var(--shadow-card); }
.trust-banner-left { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.trust-shield-icon { width: 56px; height: 56px; background-color: var(--icon-bg-light); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--primary-blue); flex-shrink: 0; }
.trust-banner-text h4 { font-size: 16px; font-weight: 800; color: var(--text-dark); margin-bottom: 6px; }
html[dir="rtl"] .trust-banner-text { text-align: right; }
.trust-banner-text p { font-size: 13px; color: var(--text-gray); line-height: 1.5; font-weight: 500; margin: 0; }
.trust-banner-actions { display: flex; gap: 12px; flex-wrap: wrap; z-index: 15; }
.btn-request-callback, .btn-direct-message { padding: 10px 20px; font-size: 13px; font-weight: 700; border-radius: 8px; cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 8px; transition: all var(--transition-speed); }
.btn-request-callback { background-color: var(--bg-white); border: 1px solid var(--border-light); color: var(--primary-blue); }
.btn-request-callback:hover { background-color: var(--icon-bg-light); border-color: var(--primary-blue); }
.btn-direct-message { background-color: var(--primary-blue); border: none; color: var(--text-white); box-shadow: 0 4px 15px rgba(29, 78, 216, 0.2); }
.btn-direct-message:hover { background-color: var(--primary-blue-hover); transform: translateY(-2px); }
html[dir="rtl"] .callback-arrow-icon, html[dir="rtl"] .msg-arrow-icon { transform: scaleX(-1); }

/* ==========================================================================
   ABOUT US / COMPANY HISTORY
   ========================================================================== */
.history-founders-section { padding: 80px 6% 40px 6%; background-color: var(--bg-main); }
.history-founders-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.founder-card-item { display: flex; gap: 24px; background-color: var(--bg-white); border: 1px solid var(--border-light); border-radius: 16px; padding: 32px; box-shadow: var(--shadow-card); transition: transform var(--transition-speed); }
html[dir="rtl"] .founder-card-item { text-align: right; }
.founder-card-item:hover { transform: translateY(-6px); box-shadow: var(--shadow-hover); }
.founder-img-frame { width: 180px; height: 240px; border-radius: 12px; overflow: hidden; flex-shrink: 0; background-color: #E2E8F0; }
.founder-img { width: 100%; height: 100%; object-fit: cover; }
.founder-card-details { display: flex; flex-direction: column; justify-content: center; }
.highlight-year { color: var(--primary-blue); font-size: 110%; font-weight: 800; padding: 0 4px; }
.founder-card-role { font-size: 12px; font-weight: 800; color: var(--text-gray); text-transform: uppercase; margin-bottom: 12px; }
.founder-card-name { font-size: 22px; font-weight: 800; color: var(--text-dark); margin-bottom: 12px; }
.founder-card-bio { font-size: 14px; line-height: 1.6; color: var(--text-gray); font-weight: 500; }

.history-timeline-section { padding: 60px 6% 80px 6%; background-color: var(--bg-main); }
.timeline-section-header { text-align: center; margin-bottom: 56px; }
.timeline-sub-title { font-size: 12px; font-weight: 800; color: var(--primary-blue); letter-spacing: 1.5px; display: block; margin-bottom: 12px; }
.timeline-section-title { font-size: clamp(24px, 3vw, 34px); font-weight: 800; color: var(--text-dark); margin-bottom: 16px; }
.timeline-title-line { width: 60px; height: 4px; background-color: var(--primary-blue); border-radius: 2px; margin: 0 auto; }

.timeline-container { position: relative; max-width: 900px; margin: 0 auto; display: flex; flex-direction: column; gap: 32px; }
.timeline-line { position: absolute; top: 0; bottom: 0; left: 24px; width: 2px; background-color: var(--border-light); z-index: 1; }
html[dir="rtl"] .timeline-line { left: auto; right: 24px; }
.timeline-node-item { position: relative; display: flex; gap: 24px; align-items: flex-start; z-index: 2; }
.timeline-marker { display: none; }
.timeline-icon-wrapper { width: 48px; height: 48px; background-color: var(--icon-bg-light); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--primary-blue); flex-shrink: 0; z-index: 2; transition: all var(--transition-speed); }
.timeline-node-item:hover .timeline-icon-wrapper { background-color: var(--primary-blue); color: var(--text-white); transform: scale(1.05); }
.timeline-content-card { flex-grow: 1; background-color: var(--bg-white); border: 1px solid var(--border-light); border-radius: 12px; padding: 24px; text-align: left; box-shadow: var(--shadow-card); }
html[dir="rtl"] .timeline-content-card { text-align: right; }
.timeline-node-year { font-family: 'Orbitron', sans-serif; font-size: 22px; font-weight: 900; color: var(--primary-blue); margin-bottom: 6px; display: block; }
html[dir="rtl"] .timeline-node-year { font-family: 'Vazirmatn', sans-serif !important; }
.timeline-node-heading { font-size: 18px; font-weight: 800; color: var(--text-dark); margin-bottom: 12px; }
.timeline-node-desc { font-size: 14px; line-height: 1.6; color: var(--text-gray); font-weight: 500; }

/* ==========================================================================
   GLOBAL PRESENCE SECTION
   ========================================================================== */
.global-presence-section { padding: 80px 6%; background-color: var(--bg-main); border-top: 1px solid var(--border-light); }
.global-presence-container { max-width: 1400px; margin: 0 auto; }
.hero-row { display: grid; grid-template-columns: 1fr; gap: 40px; margin-bottom: 40px; align-items: end; }
html[dir="rtl"] .hero-row { direction: rtl; text-align: right; }
.subtitle { color: var(--primary-blue); font-size: 12px; font-weight: 800; letter-spacing: 1.5px; margin-bottom: 12px; display: inline-block; }
.global-main-title { font-size: clamp(28px, 4vw, 38px); font-weight: 800; line-height: 1.2; margin-bottom: 16px; display: flex; flex-direction: row; flex-wrap: wrap; gap: 12px; align-items: center; }
.global-main-title .global-light { color: var(--text-dark); }
.global-main-title .global-red { color: var(--primary-blue); }
.global-desc { color: var(--text-gray); font-size: 14px; line-height: 1.6; font-weight: 500; }

.main-workspace { display: grid; grid-template-columns: 260px 1fr; gap: 24px; margin-bottom: 32px; }
html[dir="rtl"] .main-workspace { direction: rtl; }
.sidebar-countries { background: var(--bg-white); border: 1px solid var(--border-light); border-radius: 16px; padding: 16px; height: 600px; display: flex; flex-direction: column; box-shadow: var(--shadow-card); }
.country-list { list-style: none; overflow-y: auto; flex: 1; padding-right: 5px; }
html[dir="rtl"] .country-list { padding-right: 0; padding-left: 5px; }
.country-item { display: flex; align-items: center; justify-content: space-between; padding: 10px 12px; border-radius: 8px; margin-bottom: 4px; cursor: pointer; transition: all var(--transition-speed); border: 1px solid transparent; }
html[dir="rtl"] .country-item { flex-direction: row; }
.country-item:hover, .country-item.active { background: var(--primary-blue); border: 1px solid var(--primary-blue); }
.flag-name { display: flex; align-items: center; gap: 10px; font-size: 14px; font-weight: 600; color: var(--text-dark); }
.country-item:hover .flag-name, .country-item.active .flag-name { color: var(--text-white); }
.flag-box { width: 20px; height: 14px; object-fit: cover; border-radius: 2px; }
.indicator-dot { width: 8px; height: 8px; background: var(--primary-blue); border-radius: 50%; }
.country-item:hover .indicator-dot, .country-item.active .indicator-dot { background: var(--text-white); }

.map-container { position: relative; background: var(--bg-white); border: 1px solid var(--border-light); border-radius: 16px; height: 600px; overflow: hidden; box-shadow: var(--shadow-card); }
.lines-overlay { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 2; pointer-events: auto; }
.lines-overlay image { transform-origin: center; transform: scale(1.25); } 
.zoom-controls { position: absolute; bottom: 20px; right: 20px; display: flex; flex-direction: column; gap: 8px; z-index: 5; }
html[dir="rtl"] .zoom-controls { right: auto; left: 20px; }
.btn-zoom { width: 38px; height: 38px; background: var(--bg-white); border: 1px solid var(--border-light); color: var(--primary-blue); border-radius: 8px; display: flex; align-items: center; justify-content: center; cursor: pointer; font-weight: bold; font-size: 16px; transition: all var(--transition-speed); }
.btn-zoom:hover { color: var(--text-white); background: var(--primary-blue); }

.country-detail-overlay { position: absolute; top: 20px; right: 20px; width: 320px; background: var(--bg-white); border: 1px solid var(--border-light); border-radius: 16px; padding: 16px; z-index: 4; box-shadow: var(--shadow-hover); display: flex; flex-direction: column; transition: opacity 0.3s ease, transform 0.3s ease; }
html[dir="rtl"] .country-detail-overlay { right: auto; left: 20px; direction: rtl; }
.country-detail-overlay.fade-out { opacity: 0; transform: scale(0.98) translateY(5px); pointer-events: none; }
.btn-close-detail { position: absolute; top: 16px; right: 16px; background: none; border: none; color: var(--text-gray); font-size: 20px; cursor: pointer; z-index: 10; }
html[dir="rtl"] .btn-close-detail { right: auto; left: 16px; }

.card-top-layout { display: grid; grid-template-columns: 100px 1fr; gap: 12px; margin-bottom: 12px; }
html[dir="rtl"] .card-top-layout { text-align: right; }
.country-hero-img { width: 100%; height: 100px; object-fit: contain; border-radius: 12px; filter: drop-shadow(0 10px 10px rgba(0,0,0,0.20)); animation: floatingMap 3s ease-in-out infinite; }
@keyframes floatingMap { 0% { transform: translateY(0); filter: drop-shadow(0 10px 10px rgba(0,0,0,0.20)); } 50% { transform: translateY(-8px); filter: drop-shadow(0 15px 15px rgba(0,0,0,0.12)); } 100% { transform: translateY(0); filter: drop-shadow(0 10px 10px rgba(0,0,0,0.20)); } }
.info-panel { display: flex; flex-direction: column; justify-content: flex-start; }
.country-header { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
.flag-pill { background: var(--bg-main); border: 1px solid var(--border-light); padding: 3px 6px; border-radius: 6px; display: flex; align-items: center; justify-content: center; }
.flag-icon { width: 18px; height: 12px; object-fit: cover; border-radius: 2px; }
.country-name { font-size: 16px; font-weight: 800; color: var(--text-dark); margin-bottom: 12px; }
.partner-label { color: var(--primary-blue); font-size: 11px; font-weight: 800; margin-bottom: 8px; }
.detail-desc { font-size: 11px; color: var(--text-gray); line-height: 1.5; font-weight: 500; }
.separator-line { height: 1px; background-color: var(--border-light); width: 100%; margin-bottom: 12px; }
.exports-title { font-size: 12px; font-weight: 800; color: var(--text-dark); margin-bottom: 12px; }

.products-free-row { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.product-item-free { display: flex; align-items: center; gap: 8px; transition: opacity 0.3s; }
.product-item-free.inactive { opacity: 0.3; pointer-events: none; }
.icon-box { width: 36px; height: 36px; background: var(--bg-main); border: 1px solid var(--border-light); border-radius: 8px; display: flex; align-items: center; justify-content: center; }
.industry-icon { width: 18px; height: 18px; color: var(--text-gray); }
.product-item-free:hover .icon-box { background: var(--icon-bg-light); border-color: var(--primary-blue); }
.product-item-free:hover .industry-icon { color: var(--primary-blue); }
.product-text-meta { font-size: 10px; font-weight: 800; line-height: 1.3; color: var(--text-dark); text-align: left; }
html[dir="rtl"] .product-text-meta { text-align: right; }

.active-cooperation-badge { display: flex; align-items: center; justify-content: center; gap: 8px; margin-top: 16px; padding-top: 12px; border-top: 1px solid var(--border-light); font-size: 12px; font-weight: 800; color: #10B981; }
.coop-dot { width: 8px; height: 8px; background-color: #10B981; border-radius: 50%; box-shadow: 0 0 8px rgba(16, 185, 129, 0.6); animation: pulseGreen 2s infinite; }
@keyframes pulseGreen { 0% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.4); } 70% { box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); } 100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); } }

.footer-metrics-bar { display: grid; grid-template-columns: repeat(5, 1fr); background: var(--bg-white); border: 1px solid var(--border-light); border-radius: 16px; padding: 24px; box-shadow: var(--shadow-card); margin-top: 16px; }
html[dir="rtl"] .footer-metrics-bar { direction: rtl; }
.metric-column { text-align: center; border-right: 1px solid var(--border-light); padding: 0 10px; }
html[dir="rtl"] .metric-column { border-right: none; border-left: 1px solid var(--border-light); }
.metric-column:last-child { border-right: none; border-left: none; }
.metric-column svg { width: 26px; height: 26px; stroke: var(--primary-blue); fill: none; margin-bottom: 8px; }
.metric-column h4 { font-size: 22px; font-weight: 800; color: var(--text-dark); }
.metric-column p { font-size: 12px; color: var(--text-gray); font-weight: 600; margin-top: 2px; }

/* ==========================================================================
   DEPARTMENTS SECTION
   ========================================================================== */
.departments-cards-section { padding: 80px 6% 80px 6%; background-color: var(--bg-main); }
.departments-section-header { text-align: center; margin-bottom: 56px; display: flex; flex-direction: column; align-items: center; }
.departments-section-title { font-size: clamp(24px, 3vw, 34px); font-weight: 800; color: var(--text-dark); margin-bottom: 16px; }
.departments-title-line { width: 60px; height: 4px; background-color: var(--primary-blue); border-radius: 2px; }

.departments-cards-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
html[dir="rtl"] .departments-cards-grid { direction: rtl; }

.department-card-item { background-color: var(--bg-white); border: 1px solid var(--border-light); border-radius: 16px; overflow: hidden; display: flex; flex-direction: column; box-shadow: var(--shadow-card); transition: transform var(--transition-speed); }
.department-card-item:hover { transform: translateY(-8px); box-shadow: var(--shadow-hover); }
.dept-card-image-wrapper { position: relative; width: 100%; height: 220px; overflow: hidden; background-color: #E2E8F0; }
.dept-card-img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.department-card-item:hover .dept-card-img { transform: scale(1.05); }
.dept-card-body { padding: 32px 24px 24px 24px; display: flex; flex-direction: column; flex-grow: 1; }
html[dir="rtl"] .dept-card-body { text-align: right; }
.dept-card-title { font-size: 20px; font-weight: 800; color: var(--text-dark); margin-bottom: 12px; }
.dept-card-desc { font-size: 14px; color: var(--text-gray); line-height: 1.6; margin-bottom: 24px; flex-grow: 1; font-weight: 500; }
.dept-card-bullets { list-style: none; display: flex; flex-direction: column; gap: 12px; margin-bottom: 28px; border-top: 1px solid var(--border-light); padding-top: 20px; }
.dept-card-bullets li { display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--text-dark); font-weight: 600; }
.dept-card-bullets svg { width: 16px; height: 16px; color: var(--primary-blue); flex-shrink: 0; }
.dept-card-footer { display: flex; justify-content: flex-end; margin-top: auto; }
html[dir="rtl"] .dept-card-footer { justify-content: flex-start; }

.btn-dept-learn-more { background-color: var(--primary-blue); border: none; color: var(--text-white); padding: 12px 24px; font-size: 13px; font-weight: 700; border-radius: 8px; cursor: pointer; display: flex; align-items: center; gap: 8px; transition: all var(--transition-speed); }
.btn-dept-learn-more:hover { background-color: var(--primary-blue-hover); transform: translateY(-2px); }
html[dir="rtl"] .btn-dept-learn-more svg { transform: scaleX(-1); }

/* ==========================================================================
   PRODUCT ANALYSIS DETAIL VIEW
   ========================================================================== */
.detail-page-section { padding: 120px 6% 80px 6%; background-color: var(--bg-main); }
.breadcrumbs-container { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text-gray); margin-bottom: 32px; font-weight: 500; }
.crumb-link { cursor: pointer; transition: color var(--transition-speed); }
.crumb-link:hover { color: var(--primary-blue); }
.crumb-separator { color: var(--border-light); }
html[dir="rtl"] .crumb-separator { transform: scaleX(-1); }
.crumb-active { color: var(--primary-blue); font-weight: 700; }

.detail-layout { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; }
html[dir="rtl"] .detail-layout { direction: rtl; }
.detail-left-column { display: flex; flex-direction: column; gap: 20px; }

.gallery-main-frame { position: relative; border: 1px solid var(--border-light); border-radius: 16px; overflow: hidden; background-color: var(--bg-white); box-shadow: var(--shadow-card); aspect-ratio: 16 / 10; }
.gallery-img-container { width: 100%; height: 100%; background-color: #E2E8F0; }
.gallery-img-container img { width: 100%; height: 100%; object-fit: cover; }

.product-nav-pill { display: flex; align-items: center; justify-content: space-between; background: var(--bg-white); border: 1px solid var(--border-light); border-radius: 50px; padding: 8px 24px; box-shadow: var(--shadow-card); }
.nav-pill-btn { display: flex; align-items: center; gap: 8px; background: none; border: none; color: var(--text-dark); font-size: 14px; font-weight: 700; cursor: pointer; }
.nav-pill-btn:hover { color: var(--primary-blue); }
html[dir="rtl"] .nav-pill-btn svg { transform: scaleX(-1); }

.nav-pill-grid { 
    display: flex; align-items: center; justify-content: center; width: 44px; height: 44px; background: var(--icon-bg-light); 
    color: var(--primary-blue); border-radius: 50%; border: none; cursor: pointer; transition: transform var(--transition-speed), background var(--transition-speed); 
}
.nav-pill-grid:hover { transform: scale(1.1); background: var(--primary-blue); color: var(--text-white); }

.detail-table-container { grid-column: 1 / -1; width: 100%; background-color: var(--bg-white); border: none; border-radius: 16px; padding: 32px; margin-top: 16px; box-shadow: var(--shadow-card); }
.detail-table-title { font-size: 18px; font-weight: 800; color: var(--text-dark); margin-bottom: 24px; }
html[dir="rtl"] .detail-table-title { text-align: right; }
.table-scroll-wrapper { overflow-x: auto; }
.analysis-table { width: 100%; border-collapse: hidden; border-spacing: 0; font-size: 13px; color: var(--text-dark); text-align: center; border-radius: 12px; overflow: hidden; border: 1px solid var(--border-light); }
.analysis-table th { background-color: var(--primary-blue); color: var(--text-white); font-weight: 800; padding: 16px; border-bottom: none; }
.analysis-table td { padding: 16px; border-bottom: 1px solid var(--border-light); font-weight: 500; background-color: var(--bg-white); }
.analysis-table tbody tr:last-child td { border-bottom: none; }
.analysis-table tbody tr:nth-child(even) td { background-color: #F8FAFC; }

.detail-right-column { display: flex; flex-direction: column; }
html[dir="rtl"] .detail-right-column { text-align: right; }
.detail-main-name { font-size: clamp(32px, 4vw, 42px); font-weight: 800; color: var(--text-dark); margin-bottom: 20px; }
.detail-main-desc { font-size: 15px; line-height: 1.7; color: var(--text-gray); margin-bottom: 32px; font-weight: 500; }

.detail-mini-features { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-bottom: 36px; }
.mini-feature-card { display: flex; gap: 16px; align-items: center; }
.mini-feat-icon { width: 44px; height: 44px; border-radius: 10px; background-color: var(--icon-bg-light); color: var(--primary-blue); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.mini-feat-text h5 { font-size: 14px; font-weight: 800; color: var(--text-dark); margin-bottom: 2px; }
.mini-feat-text p { font-size: 12px; color: var(--text-gray); font-weight: 500; }

.detail-action-btns { display: flex; gap: 16px; margin-bottom: 40px; flex-wrap: wrap; }
.btn-quote-fill { background-color: var(--primary-blue); color: var(--text-white); border: none; padding: 14px 28px; font-size: 15px; font-weight: 700; border-radius: 8px; cursor: pointer; display: flex; align-items: center; gap: 8px; justify-content: center; }
.btn-quote-fill:hover { background-color: var(--primary-blue-hover); transform: translateY(-2px); }
html[dir="rtl"] .btn-quote-fill svg { transform: scaleX(-1); }

.btn-datasheet-outline { background-color: var(--bg-white); color: var(--text-dark); border: 1px solid var(--border-light); padding: 14px 28px; font-size: 15px; font-weight: 700; border-radius: 8px; cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 8px; text-decoration: none; }
.btn-datasheet-outline:hover { background-color: var(--bg-main); }

.detail-quick-specs { background: var(--bg-white); border: 1px solid var(--border-light); border-radius: 12px; padding: 28px; margin-bottom: 24px; display: flex; flex-direction: column; gap: 16px; box-shadow: var(--shadow-card); }
.spec-detail-row { display: flex; justify-content: space-between; font-size: 14px; border-bottom: 1px solid var(--border-light); padding-bottom: 14px; font-weight: 600; }
.spec-detail-row:last-child { border-bottom: none; padding-bottom: 0; }
.spec-detail-row .label { color: var(--text-gray); }
.spec-detail-row .value { color: var(--text-dark); font-weight: 800; }

/* ==========================================================================
   Video Modal
   ========================================================================== */
.video-modal { display: none; position: fixed; z-index: 2000; left: 0; top: 0; width: 100%; height: 100%; background-color: rgba(11, 17, 33, 0.85); backdrop-filter: blur(8px); justify-content: center; align-items: center; opacity: 0; transition: opacity 0.3s ease; }
.video-modal.show { display: flex; opacity: 1; }
.video-modal-content { position: relative; width: 90%; max-width: 960px; background-color: var(--bg-white); border-radius: 16px; overflow: hidden; animation: modalZoomIn 0.3s cubic-bezier(0.34, 1.56, 0.64, 1) forwards; }
@keyframes modalZoomIn { from { transform: scale(0.9); opacity: 0; } to { transform: scale(1); opacity: 1; } }
.video-modal-close { position: absolute; top: 15px; right: 20px; color: var(--text-white); background: rgba(0,0,0,0.5); width: 40px; height: 40px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 24px; font-weight: bold; cursor: pointer; z-index: 2010; }
.video-iframe-container { position: relative; width: 100%; padding-top: 56.25%; }
.video-iframe-container iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: none; }

/* ==========================================================================
   Media Queries & MOBILE FIX (Mobile First & Premium Responsive)
   ========================================================================== */
@media (max-width: 1200px) {
    .catalog-grid { grid-template-columns: repeat(3, 1fr); }
    .hero-row { grid-template-columns: 1fr; gap: 20px; }
}

@media (max-width: 1100px) {
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .departments-cards-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
    .main-workspace { grid-template-columns: 1fr; }
    .sidebar-countries { height: 250px; }
    .footer-metrics-bar { grid-template-columns: repeat(3, 1fr); gap: 20px; }
    .metric-column:nth-child(3n) { border-right: none; border-left: none; }
    .country-detail-overlay { position: absolute; top: auto; bottom: 0; left: 0; right: 0; width: 100%; height: auto; max-height: 65%; overflow-y: auto; border-radius: 16px 16px 0 0; border-bottom: none; box-shadow: 0 -10px 30px rgba(0,0,0,0.15); z-index: 10; }
}

@media (max-width: 992px) {
    .catalog-layout { grid-template-columns: 1fr; }
    .catalog-grid { grid-template-columns: repeat(2, 1fr); }
    .detail-layout { grid-template-columns: 1fr; }
    .contact-container { grid-template-columns: 1fr; gap: 40px; }
    .detail-table-container { grid-column: 1; }
    .history-founders-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .mobile-menu-toggle { display: block; }
    .main-header { padding: 12px 16px !important; }
    .main-header.scrolled { padding: 10px 16px !important; }
    .main-logo-img { height: 45px; }

    .header-actions { gap: 12px; }
    html[dir="rtl"] .header-actions { direction: ltr; }
    html[dir="rtl"] .lang-selector-container { direction: rtl; }

    .lang-selector-container { position: relative !important; }
    .lang-selector { padding: 10px 12px !important; }
    .lang-dropdown { position: absolute !important; top: 100% !important; left: 50% !important; transform: translateX(-50%) !important; right: auto !important; width: 80px !important; z-index: 99999 !important; }
    
    .desktop-only-quote { display: none !important; }
    .mobile-only-quote { display: flex !important; width: 100%; justify-content: center; margin-top: 12px; }
    
    .nav-links { position: absolute; top: 100%; left: 0; width: 100%; background: var(--bg-white); flex-direction: column; padding: 0 6%; max-height: 0; overflow: hidden; opacity: 0; visibility: hidden; transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease, padding 0.4s ease, visibility 0.3s; box-shadow: 0 10px 20px rgba(0,0,0,0.1); gap: 12px; border-top: 1px solid var(--border-light); z-index: 999; display: flex !important; }
    .nav-links.active { max-height: 500px; opacity: 1; visibility: visible; padding: 20px 6%; }
    html[dir="rtl"] .nav-links { right: 0; left: auto; }
    .nav-links a { font-size: 14px !important; font-weight: 700 !important; padding: 10px 0 !important; width: 100%; text-align: center; border-bottom: 1px solid rgba(0,0,0,0.03); }

    section { padding: 32px 16px !important; }

    .features-grid { display: grid !important; grid-template-columns: repeat(2, 1fr) !important; gap: 12px !important; margin-top: -50px !important; padding: 0 16px !important; }
    .feature-card { padding: 24px 16px !important; border-radius: 14px !important; min-height: auto !important; align-items: center !important; text-align: center !important; justify-content: flex-start !important; }
    .feature-icon { width: 52px !important; height: 52px !important; margin-bottom: 14px !important; }
    .feature-icon svg { width: 24px !important; height: 24px !important; }
    .feature-info h3 { font-size: 14px !important; font-weight: 800 !important; margin-bottom: 8px !important; line-height: 1.3 !important; }
    .feature-info p { display: block !important; font-size: 11px !important; line-height: 1.6 !important; }

    .catalog-banner { min-height: 150px !important; padding: 28px 20px !important; align-items: flex-end !important; justify-content: flex-end !important; }
    .catalog-banner-text { max-width: 100% !important; text-align: right !important; display: block !important; align-items: normal !important; flex-direction: unset !important; }
    html[dir="ltr"] .catalog-banner-text { text-align: left !important; }
    
    /* تغییرات اعمال شده برای کوچک کردن متن بنر در موبایل */
    .catalog-banner .section-main-title { text-align: right !important; justify-content: flex-end !important; display: block !important; font-size: 14px !important; margin-bottom: 4px !important; }
    html[dir="ltr"] .catalog-banner .section-main-title { text-align: left !important; }
    .catalog-banner .section-desc { text-align: right !important; font-size: 10px !important; margin-top: 0 !important; line-height: 1.4 !important; }
    html[dir="ltr"] .catalog-banner .section-desc { text-align: left !important; }

    .catalog-grid { display: grid !important; grid-template-columns: repeat(2, 1fr) !important; gap: 12px !important; flex-wrap: unset !important; overflow-x: visible !important; }
    .catalog-card { max-width: none !important; flex: unset !important; border-radius: 12px !important; }
    .card-image-wrapper { height: 120px !important; }
    .card-body { padding: 12px 12px 8px 12px !important; }
    .card-body h4 { font-size: 13px !important; margin-bottom: 4px !important; }
    .card-body p { font-size: 10px !important; line-height: 1.4 !important; height: auto !important; margin-bottom: 8px !important; }
    .card-footer { padding: 10px 12px !important; border-top: 1px solid var(--border-light) !important; }
    html[dir="rtl"] .card-footer { justify-content: flex-start !important; }
    html[dir="ltr"] .card-footer { justify-content: flex-end !important; }
    .view-link { justify-content: flex-start !important; width: auto !important; }

    .about-hero-section, .dept-hero-section, .contact-hero-section {
        padding-top: 70px !important; padding-bottom: 0 !important;
        display: block !important; background-color: var(--bg-main) !important; min-height: auto !important;
    }
    .about-hero-bg, .dept-hero-bg, .contact-hero-bg {
        position: relative !important; width: 100% !important; height: 160px !important; border-radius: 0 0 16px 16px !important;
        background-image: url('https://res.cloudinary.com/dqhbyqftq/image/upload/v1783839684/%DB%8C%D8%B3%DB%8C_izrgxz.webp') !important;
    }
    html[dir="rtl"] .about-hero-bg, html[dir="rtl"] .dept-hero-bg, html[dir="rtl"] .contact-hero-bg {
        background-image: url('https://res.cloudinary.com/dqhbyqftq/image/upload/v1783839683/1%D8%B5%D8%AB_cnnt2o.webp') !important;
    }
/* حذف بخش تماس با ما از این گروه جهت جلوگیری از تداخل */
    .about-hero-container, .dept-hero-container {
        position: relative !important; padding: 24px 16px 16px 16px !important; background-color: transparent !important;
    }
    
    /* حذف کامل متن‌های بنر تماس با ما و فاصله‌های خالی اضافه در موبایل */
    .contact-hero-container {
        display: none !important;
    }    
    /* رفع محو شدن متن‌ها در موبایل (چون پس‌زمینه سفید شده متن‌ها باید تیره شوند) */
    .about-main-title .about-light-text, 
    .dept-main-title .dept-light-text, 
    .contact-main-title .contact-light-text { 
        color: var(--text-dark) !important; 
    }
    .about-description, 
    .dept-description, 
    .contact-description { 
        color: var(--text-gray) !important; 
    }
    
    /* حذف مسیرنما (Breadcrumbs) در موبایل */
    .about-breadcrumbs, .dept-breadcrumbs, .contact-breadcrumbs, .breadcrumbs-container {
        display: none !important;
    }
    
    /* حذف خط آبی زیر عناوین در موبایل */
    .about-title-underline, .dept-title-underline, .contact-title-underline {
        display: none !important;
    }

    .about-hero-text, .dept-hero-text, .contact-hero-text {
        max-width: 100% !important; /* برداشتن محدودیت عرض دسکتاپ در موبایل */
        margin: 0 auto !important; /* وسط‌چین کردن کامل کل باکس متن در صفحه */
        text-align: center !important; 
        display: flex; 
        flex-direction: column; 
        align-items: center; 
        justify-content: center;
    }
    html[dir="rtl"] .about-hero-text, html[dir="rtl"] .dept-hero-text, html[dir="rtl"] .contact-hero-text { 
        text-align: center !important; 
    }
    
    .about-main-title, .dept-main-title, .contact-main-title {
        text-align: center !important; justify-content: center !important; display: block !important; line-height: 1.3 !important; font-size: 18px !important;
    }
    .about-main-title span, .dept-main-title span, .contact-main-title span { display: inline-block !important; font-size: 16px !important; }
    
    .about-description, .dept-description, .contact-description {
        text-align: center !important; font-size: 12px !important; line-height: 1.6 !important; margin-top: 8px !important;
    }

    .btn-request-callback, .btn-direct-message, .btn-dept-learn-more, .btn-quote-fill, .btn-datasheet-outline, .btn-explore, .btn-catalog, .btn-submit-message, .btn-request-quote {
        width: 100% !important; justify-content: center; padding: 12px !important; border-radius: 8px !important;
    }
    .hero-buttons, .detail-action-btns { flex-direction: column; width: 100%; gap: 10px !important; }
    
    .main-title { display: flex !important; flex-direction: row !important; flex-wrap: wrap !important; justify-content: center !important; gap: 6px !important; font-size: 22px !important; line-height: 1.2 !important; }
    .hero-text-block { text-align: center !important; }
    .subtitle-badge { justify-content: center !important; margin-bottom: 16px !important; }

    .contact-container { display: flex !important; flex-direction: column !important; gap: 16px !important; }
    .contact-left-side, .contact-right-side { display: contents !important; }
    .contact-lead-desc { order: 1; text-align: center; font-size: 12px !important; margin-bottom: 0 !important;}
    .contact-info-grid { order: 2; width: 100%; display: grid !important; grid-template-columns: 1fr !important; gap: 10px !important; margin-bottom: 0 !important; }
    .form-container-card { order: 3; width: 100%; padding: 20px !important; border-radius: 16px !important; margin-top: 8px !important; }
    .contact-map-container { order: 4; width: 100%; height: 200px !important; margin-top: 8px !important; }

    .info-card-icon-frame { width: 36px !important; height: 36px !important; }
    .info-card-text h4 { font-size: 13px !important; }
    .info-card-text p { font-size: 11px !important; }
    .contact-form-group input, .contact-form-group textarea { padding: 10px 14px !important; font-size: 12px !important; border-radius: 8px !important; }
    .contact-form-group textarea { height: 80px !important; }
    .form-container-card h3 { font-size: 16px !important; margin-bottom: 4px !important; }
    .form-instructions-desc { font-size: 11px !important; margin-bottom: 16px !important; }
    
    .custom-quote-cta, .contact-trust-banner { padding: 20px 16px !important; justify-content: center !important; text-align: center !important; }
    .cta-left, .trust-banner-left { justify-content: center !important; }
    .trust-banner-actions { display: flex !important; flex-direction: row !important; gap: 8px !important; width: 100% !important; justify-content: center !important; }
    .btn-request-callback, .btn-direct-message { flex: 1 !important; padding: 10px 8px !important; font-size: 11px !important; white-space: nowrap !important; }

    .detail-page-section { padding: 80px 16px 40px 16px !important; }
    .detail-layout { display: flex !important; flex-direction: column !important; gap: 16px !important; }
    .detail-header-top { flex-wrap: wrap !important; gap: 8px !important; margin-bottom: 16px !important; }
    html[dir="rtl"] .detail-header-top { flex-direction: row-reverse !important; }
    .detail-main-name { font-size: 20px !important; margin-bottom: 8px !important; }
    .detail-main-desc { font-size: 12px !important; margin-bottom: 16px !important; }
    .detail-mini-features { gap: 12px !important; margin-bottom: 20px !important; }
    .mini-feat-icon { width: 36px !important; height: 36px !important; }
    .mini-feat-text h5 { font-size: 12px !important; }
    .mini-feat-text p { font-size: 10px !important; }
    
    .detail-table-container { padding: 16px !important; border-radius: 12px !important; }
    .detail-table-title { font-size: 15px !important; margin-bottom: 12px !important; }
    .table-scroll-wrapper { overflow-x: auto; -webkit-overflow-scrolling: touch; border-radius: 8px; border: 1px solid var(--border-light); }
    .analysis-table { border: none !important; border-radius: 0 !important; }
    .analysis-table th, .analysis-table td { padding: 10px !important; font-size: 11px !important; white-space: nowrap; }
    .detail-quick-specs { padding: 16px !important; gap: 10px !important; margin-bottom: 16px !important; }
    .spec-detail-row { font-size: 11px !important; padding-bottom: 8px !important; }

    .founder-card-item { display: flex !important; flex-direction: row !important; align-items: stretch !important; text-align: left !important; padding: 20px !important; gap: 16px !important; border-radius: 16px !important; }
    html[dir="rtl"] .founder-card-item { flex-direction: row-reverse !important; text-align: right !important; }
    .founder-img-frame { width: 120px !important; height: auto !important; max-width: 120px !important; aspect-ratio: 3 / 4 !important; border-radius: 12px !important; flex-shrink: 0 !important; }
    .founder-card-details { text-align: left !important; text-align-last: left !important; align-items: flex-start !important; display: flex !important; flex-direction: column !important; justify-content: center !important; flex: 1 !important; }
    html[dir="rtl"] .founder-card-details { text-align: right !important; text-align-last: right !important; align-items: flex-end !important; }
    .founder-card-name { font-size: 17px !important; margin-bottom: 4px !important; line-height: 1.3 !important; }
    .founder-card-role { font-size: 11px !important; margin-bottom: 8px !important; display: block !important; }
    .founder-card-bio { font-size: 12px !important; line-height: 1.7 !important; -webkit-line-clamp: 6 !important; }

    .timeline-icon-wrapper { width: 34px !important; height: 34px !important; }
    .timeline-icon-wrapper svg { width: 15px !important; height: 15px !important; }
    .timeline-content-card { padding: 14px 16px !important; border-radius: 10px !important; }
    .timeline-node-year { font-size: 13px !important; margin-bottom: 2px !important; }
    .timeline-node-heading { font-size: 13px !important; margin-bottom: 6px !important; line-height: 1.3 !important; }
    .timeline-node-desc { font-size: 11px !important; line-height: 1.65 !important; }

    .departments-cards-grid { display: grid !important; grid-template-columns: 1fr !important; gap: 16px !important; }
    .department-card-item { border-radius: 16px !important; }
    .dept-card-image-wrapper { height: 160px !important; }
    .dept-card-body { padding: 16px !important; }
    .dept-card-title { font-size: 15px !important; margin-bottom: 6px !important; }
    .dept-card-desc { font-size: 11px !important; line-height: 1.4 !important; margin-bottom: 12px !important; }
    .dept-card-bullets { margin-bottom: 16px !important; padding-top: 12px !important; }
    .dept-card-bullets li { font-size: 10px !important; margin-bottom: 6px; }

    /* حذف کامل بخش کشورها از صفحه اصلی در حالت موبایل */
    .global-presence-section { display: none !important; }
}

@media (max-width: 480px) {
    .contact-main-heading { font-size: 24px; }
    .form-container-card { padding: 16px !important; }
    .footer-metrics-bar { grid-template-columns: repeat(2, 1fr); gap: 10px; padding: 16px; }
    .metric-column { border: none !important; padding: 10px 0; }
}