/* General & Typography (Badi Nasser Dark Theme) */
:root {
    /* **تعديل لون الـ Primary: إلى أصفر واضح** */
    --primary-color: #FFC300;
    /* Yellow/Gold (ألوان جديدة لعنوان الإيبوكسي) */
    --accent-color: #D4AF37;
    /* Gold/Bronze (اللون الثانوي) */
    --bg-dark: #2A3649;
    /* Dark Blue-Grey Base (الخلفية الأساسية) */
    --text-light: #F0F0F0;
    --heading-color: #D4AF37;
    /* Headings in Gold/Bronze */
    --nav-bg: #34435B;
    /* Nav/Card Background (أغمق من الخلفية الأساسية) */
}


body {
    font-family: 'Cairo', sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-light);
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    scroll-behavior: smooth;
}

html {
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 25px;
}

/* --- Header Styling (Desktop Default) --- */
header {
    /* background-color: var(--nav-bg); */
    background-color: transparent;
    padding: 10px 0;
    /* تم التعديل لتكبير اللوجو */
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.5);
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    height: 50px;
    /* لضمان ارتفاع مناسب للهيدر بعد إزالة النص */
}

/* Logo */
.logo a {
    display: flex;
    align-items: center;
    /* **زيادة الـ gap بين اللوجو والنص** */
    gap: 10px;
    text-decoration: none;
    height: 50px;
}

.logo img {
    height: 50px;
    width: auto;
    filter: drop-shadow(0 0 3px rgba(255, 255, 255, 0.2));
}

.logo span {
    /* **تفعيل وعرض النص** */
    display: block;
    font-size: 1.2em;
    /* حجم مناسب */
    font-weight: 700;
    color: var(--text-light);
    /* لون فاتح لبروز النص */
    /* **إزالة الـ style="height: 50px; width: auto;" من HTML** */
}


/* --- MOBILE RESPONSIVE --- */
@media (max-width: 992px) {
    /* ... (تنسيقات أخرى) ... */

    .logo span {
        display: none;
        /* **إخفاء النص في الموبايل للحفاظ على المساحة** */
        font-size: 1em;
        /* تصغير الخط قليلاً للموبايل */
    }
}

/* Hamburger Menu (Hidden on Desktop) */
.hamburger-menu {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 25px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1100;
}

.hamburger-menu .bar {
    width: 100%;
    height: 3px;
    background-color: var(--text-light);
    border-radius: 10px;
    transition: all 0.3s ease;
}

.hamburger-menu.active .bar:nth-child(1) {
    transform: translateY(11px) rotate(45deg);
}

.hamburger-menu.active .bar:nth-child(2) {
    opacity: 0;
}

.hamburger-menu.active .bar:nth-child(3) {
    transform: translateY(-11px) rotate(-45deg);
}

/* --- Main Navigation Wrapper (Desktop) --- */
.main-nav-wrapper {
    display: flex;
    align-items: center;
    gap: 20px;
}

/* Nav Links */
.header-nav ul {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 5px;
}

.header-nav ul li a {
    color: var(--text-light);
    text-decoration: none;
    padding: 8px 12px;
    font-weight: 600;
    border-radius: 6px;
    transition: 0.3s;
}

.header-nav ul li a:hover,
.header-nav ul li.active a {
    background-color: var(--primary-color);
    color: var(--text-light);
    border-bottom: none;
}

/* Action Buttons Group */
.header-actions-group {
    display: flex;
    align-items: center;
    gap: 15px;
}

.lang-btn {
    color: var(--text-light);
    background-color: var(--primary-color);
    padding: 8px 15px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 700;
}

.consultation-btn {
    background-color: var(--accent-color);
    color: var(--bg-dark);
    padding: 8px 15px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 700;
    white-space: nowrap; 
}

/* --- Hero Section --- */
main {
    padding-top: 80px;
}

.hero-section {
    min-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 10px 0;
    text-align: left;
}

#particles-js {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    background-color: var(--bg-dark);
}

.hero-content {
    position: relative;
    z-index: 3;
}

.hero-content h1 {
    color: var(--heading-color);
    font-size: 3.5em;
    font-weight: 900;
    line-height: 1.2;
}

.hero-content h1:nth-child(2) {
    color: var(--primary-color);
}

/* اللون الأزرق */
.hero-content p {
    color: var(--text-light);
    margin-top: 20px;
    font-size: 1.1em;
}

html[dir="rtl"] body {
    text-align: right;
    direction: rtl;
}

.rtl .hero-section .hero-content {
    text-align: center;
}

.rtl .hero-content div {
    display: flex;
    justify-content: center;
}

/* --- Fixed Contact Buttons --- */
.fixed-contact-buttons {
    position: fixed;
    bottom: 30px;
    left: 30px;
    z-index: 1001;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.floating-btn {
    text-decoration: none;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 55px;
    height: 55px;
    border-radius: 50%;
    color: white;
    font-size: 1.6em;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.floating-btn:hover {
    transform: scale(1.1) translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.6);
}

.whatsapp-btn {
    background-color: #25d366;
}

.phone-btn {
    background-color: var(--primary-color);
}

/* --- Footer Styling --- */
.main-footer {
    background-color: var(--nav-bg);
    color: var(--text-light);
    padding: 50px 0 25px 0;
    position: relative;
    box-shadow: 0 -4px 8px rgba(0, 0, 0, 0.5);
    text-align: left;
    /* LTR Default */
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.main-footer h3 {
    color: var(--heading-color);
    margin-bottom: 25px;
    font-weight: 700;
}

.main-footer a {
    color: var(--text-light);
    text-decoration: none;
    transition: color 0.3s;
}

.main-footer a:hover {
    color: var(--accent-color);
}

.footer-col ul {
    list-style: none;
    padding: 0;
}

.footer-col ul li {
    margin-bottom: 8px;
}

.footer-contact-info p {
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-contact-info p i {
    color: var(--accent-color);
    font-size: 1.2em;
}

.footer-social-links {
    margin-top: 20px;
    display: flex;
    gap: 15px;
    justify-content: flex-start;
}

.footer-social-links a {
    font-size: 1.8em;
    color: var(--text-light);
    text-align: center;
}

.copyright {
    text-align: center;
    font-size: 0.9em;
    color: rgba(240, 240, 240, 0.7);
    padding-top: 15px;
}


/* --- Contact Page Specific Styles (LTR Default) --- */
.contact-grid-layout {
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
    margin-top: 50px;
    align-items: flex-start;
}

.contact-info-section {
    padding: 30px 0;
    text-align: left;
}

.contact-info-section p {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
}

.contact-info-section i {
    color: var(--accent-color);
    font-size: 1.1em;
}

.contact-form-container {
    background-color: var(--nav-bg);
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.4);
}

.contact-form-container label {
    display: block;
    margin-top: 15px;
    margin-bottom: 5px;
    color: var(--accent-color);
    font-weight: 600;
    font-size: 1.1em;
    text-align: left;
}

.contact-form-container input,
.contact-form-container textarea {
    width: 100%;
    padding: 12px;
    border-radius: 6px;
    border: 1px solid var(--heading-color);
    background-color: var(--bg-dark);
    color: var(--text-light);
    text-align: left;
}

.btn-send {
    float: left;
    background: linear-gradient(135deg, #7A5AF8, #5AF8A6);
    border: none;
    color: white;
    padding: 12px 30px;
    border-radius: 8px;
    margin-top: 20px;
    font-weight: 700;
    cursor: pointer;
    transition: opacity 0.3s;
}

.map-embed-container iframe {
    display: block;
    width: 100%;
    height: 450px;
    border: 0;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.4);
}

/* --- RTL Support (Arabic) --- */
html[dir="rtl"] body {
    text-align: right;
    direction: rtl;
}

.rtl .hero-content div {
    display: flex;
    justify-content: flex-end;
}

.rtl .main-footer {
    text-align: right;
}

.rtl .footer-contact-info p {
    flex-direction: row-reverse;
    justify-content: flex-end;
}

.rtl .footer-contact-info p i {
    margin-left: 10px;
    margin-right: 0;
}

.rtl .footer-social-links {
    justify-content: flex-end;
}

/* Contact RTL Fixes */
.rtl .contact-grid-layout {
    grid-template-columns: 1.5fr 1fr;
}

.rtl .contact-info-section {
    text-align: right;
}

.rtl .contact-info-section p {
    flex-direction: row-reverse;
    justify-content: flex-end;
    gap: 10px;
}

.rtl .contact-info-section p i {
    margin-left: 10px;
    margin-right: 0;
}

.rtl .contact-form-container label {
    text-align: right;
}

.rtl .contact-form-container input,
.rtl .contact-form-container textarea {
    text-align: right;
}

.rtl .btn-send {
    float: right;
}

/* Service RTL Fixes */
.service-card {
    background-color: var(--nav-bg);
    padding: 0;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.4);
    border-right: 4px solid var(--primary-color);
    transition: transform 0.3s ease;
}
.service-card.epoxy-focus {
    border-right: 6px solid var(--accent-color); 
}
.service-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
    margin-bottom:0px;
}
.service-content-wrapper {
    padding: 30px; 
}
.service-content-wrapper h3 {
    color: var(--heading-color);
    font-size: 1.5em;
    margin-top: 0;
    margin-bottom: 10px;
    font-weight: 700;
}
.service-content-wrapper p {
    color: var(--text-light);
    font-size: 1em;
}


.project-card {
    background-color: var(--nav-bg);
    padding: 0; 
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
    text-align: right;
    transition: transform 0.3s ease;
}
.project-card.epoxy-project {
     border-top: 4px solid var(--accent-color); 
}
.project-card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
}
.project-content {
    padding: 20px;
}
.project-content h3 {
    color: var(--primary-color);
    margin-top: 0;
    margin-bottom: 5px;
    font-weight: 700;
}
.project-content p {
    color: var(--text-light);
    font-size: 0.9em;
    line-height: 1.4;
}

/* --- MOBILE RESPONSIVE --- */
@media (max-width: 992px) {

    .hero-content {
        text-align: center !important;
        margin: 0 auto;
        padding: 0 10px;
    }

    .hero-content h1 {
        text-align: center !important;
        font-size: 2.2em;
    }

    .hero-content p {
        text-align: center !important;
        font-size: 1em;
    }

    .hero-content div {
        display: flex;
        flex-direction: column;
        gap: 10px;
        align-items: center;
        width: 100%;
        box-sizing: border-box;
        padding: 0 20px;
    }

    .hero-content div a {
        margin: 0 !important;
        width: 100%;
        text-align: center;
        display: block;
    }


    .page-section h1,
    .page-section p {
        padding: 0 15px;
    }

    /* Header Mobile */
    .hamburger-menu {
        display: flex;
        order: 2;
    }

    .logo {
        order: 1;
    }

    .main-nav-wrapper {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--nav-bg);
        flex-direction: column;
        align-items: center;
        padding: 0;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.4s ease-in-out;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
        gap: 0;
    }

    .logo span {
        display: block;
        font-size: 0.9em;
    }

    .main-nav-wrapper.active {
        max-height: 500px;
        padding-bottom: 20px;
    }

    .header-nav {
        width: 100%;
    }

    .header-nav ul {
        flex-direction: column;
        width: 100%;
        text-align: center;
    }

    .header-nav ul li {
        width: 100%;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    }

    .header-nav ul li a {
        display: block;
        padding: 15px;
        border-radius: 0;
        margin: 0;
    }

    .header-actions-group {
        flex-direction: column;
        width: 100%;
        gap: 15px;
        padding: 20px;
        box-sizing: border-box;
    }

    .header-actions-group a {
        width: 100%;
        text-align: center;
        display: block;
    }

    /* Hero Mobile Fixes */
    .hero-content {
        text-align: center !important;
        margin: 0 auto;
        padding: 0 10px;
    }

    .hero-content h1 {
        text-align: center !important;
        font-size: 2.2em;
    }

    .hero-content p {
        text-align: center !important;
        font-size: 1em;
    }

    .hero-content div {
        display: flex;
        flex-direction: column;
        gap: 10px;
        align-items: center;
        width: 100%;
        box-sizing: border-box;
        padding: 0 20px;
    }

    .hero-content div a {
        margin: 0 !important;
        width: 100%;
        text-align: center;
        display: block;
    }

    /* Contact Mobile Fixes */
    .contact-grid-layout {
        grid-template-columns: 1fr;
        gap: 30px;
        padding: 0 15px;
    }

    .contact-info-section,
    .contact-form-container {
        text-align: center;
    }

    .contact-info-section p {
        justify-content: center;
    }

    .contact-form-container input,
    .contact-form-container textarea {
        text-align: left;
    }

    .btn-send {
        float: none;
        display: block;
        width: 100%;
    }

    .map-embed-container iframe {
        height: 300px;
    }

    /* RTL Contact Mobile Fixes */
    .rtl .contact-form-container input,
    .rtl .contact-form-container textarea {
        text-align: right;
    }

    .rtl .contact-form-container label {
        text-align: right;
    }

    .rtl .contact-info-section p {
        flex-direction: row-reverse;
    }

    /* Footer Mobile Fixes */
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-social-links {
        justify-content: center;
    }

    .footer-col ul {
        padding: 0;
        width: fit-content;
        margin: 0 auto;
    }
}

@media (max-width: 576px) {
    .logo a {
        height: 45px;
    }

    .logo img {
        height: 45px;
    }

    .hero-content h1 {
        font-size: 1.8em !important;
    }

    .hero-content div {
        padding: 0 15px;
    }

    .hero-content div a {
        width: 100%;
    }

    .fixed-contact-buttons {
        left: 20px;
        bottom: 20px;
        gap: 10px;
    }

    .floating-btn {
        width: 45px;
        height: 45px;
        font-size: 1.4em;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-on-load {
    opacity: 0;
    animation-name: fadeInUp;
    animation-duration: 0.8s;
    animation-fill-mode: forwards;
    gap: 15px;
}

.hidden {
    opacity: 0;
    filter: blur(5px);
    transform: translateY(20px);
    transition: opacity 0.8s ease, transform 0.8s ease, filter 0.8s ease;
}

.show {
    opacity: 1;
    filter: blur(0);
    transform: translateY(0);
}

/* --- Fix: Remove large space from particles-js on Contact Page --- */
.small-particles-contact {
    height: 0 !important;
    min-height: 0 !important;
    padding: 0 !important;
    display: none;
}

/* --- New About Page Styles --- */

/* 1. Who We Are Section */
.who-we-are-card {
    background-color: var(--nav-bg);
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
    border-right: 6px solid var(--primary-color);
    margin-bottom: 50px;
}

.who-we-are-card h2 {
    color: var(--heading-color);
    margin-top: 0;
    margin-bottom: 20px;
    font-size: 2em;
    padding-right: 15px;
    border-right: 4px solid var(--accent-color);
}

/* 2. Vision & Mission Grid */
.vm-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.vm-card {
    background-color: var(--nav-bg);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
    text-align: center;
    transition: transform 0.3s ease;
}

.vm-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.6);
}

.vm-card i {
    font-size: 3em;
    display: block;
    margin: 0 auto 15px auto;
}

.vision-card i {
    color: var(--accent-color);
}

.mission-card i {
    color: var(--primary-color);
}


.vm-card h3 {
    color: var(--heading-color);
    font-size: 1.6em;
}

/* 3. Core Values Grid */
.core-values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 20px;
    margin-top: 40px;
    text-align: center;
}

.value-card {
    background-color: var(--nav-bg);
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    border-top: 3px solid var(--accent-color);
    transition: background-color 0.3s ease;
}

.value-card:hover {
    background-color: var(--bg-dark);
    border-top: 3px solid var(--primary-color);
}

.value-card i {
    font-size: 2em;
    color: var(--primary-color);
    margin-bottom: 10px;
    display: block;
    margin: 0 auto 10px auto;
}

.value-card h3 {
    color: var(--heading-color);
    font-size: 1.3em;
    margin: 0;
}


/* --- RTL Adjustments for New Styles --- */
.rtl .who-we-are-card {
    border-right: none;
    border-left: 6px solid var(--primary-color);
}

.rtl .who-we-are-card h2 {
    padding-right: 0;
    padding-left: 15px;
    border-right: none;
    border-left: 4px solid var(--accent-color);
}

/*
======================================
  NEW: Styles for Automatic Card Slider 
======================================
*/

@keyframes slide-continuous {
    0% { transform: translateX(0); }
    25% { transform: translateX(0); } 

    30% { transform: translateX(-100%); }

    55% { transform: translateX(-100%); } 

    60% { transform: translateX(-200%); } 

    85% { transform: translateX(-200%); } 

    90% { transform: translateX(0); } 
    100% { transform: translateX(0); }
}

.slide-track {
    width: 300%; 
    height: 100%;
    display: flex;
    animation: slide-continuous 9s infinite; 
    transition: transform 0.5s ease-in-out; 
}

.slider-container {
    width: 100%;
    height: 200px; 
    overflow: hidden;
    margin-bottom: 0;
}


.slide {
   
    width: 33.33%;
    height: 100%;
    flex-shrink: 0; 
}

.slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}



.project-card .slider-container {
    height: 220px;
}


.header-nav ul li {
    position: relative;
}
.header-nav ul li .submenu {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    min-width: 250px;
    background-color: var(--nav-bg);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.4);
    border-radius: 6px;
    padding: 10px 0;
    z-index: 1050;
    list-style: none;
}
.header-nav ul li:hover > .submenu {
    display: block;
}
.header-nav ul li .submenu li {
    padding: 0;
    border-bottom: none;
}
.header-nav ul li .submenu li a {
    padding: 10px 15px;
    display: block;
    white-space: nowrap;
    font-weight: 500;
    color: var(--text-light) !important;
}
.header-nav ul li .submenu li a:hover {
    background-color: var(--bg-dark);
}

@media (max-width: 992px) {
    .header-nav ul li .submenu {
        display: block;
        position: static;
        min-width: auto;
        box-shadow: none;
        background-color: transparent;
        padding: 0;
    }
    .header-nav ul li .submenu li a {
        padding-right: 30px; 
        color: var(--text-light);
        background-color: var(--nav-bg); 
    }
    .header-nav ul li .submenu li a:hover {
        background-color: var(--bg-dark);
    }
    .header-nav ul li:hover > .submenu {
        display: block; 
    }
    .header-nav ul li:has(.submenu) {
        border-bottom: 1px solid rgba(255, 255, 255, 0.05); 
    }
}
@keyframes marquee-classic {
    0% { transform: translateX(0); }
    100% { transform: translateX(-100%); } 
}

.guarantee-banner {
    background-color: var(--primary-color);
    color: var(--bg-dark);
    padding: 15px 0; 
    text-align: center;
    font-weight: 700;
    margin-top: 60px;
    border-radius: 10px;
    font-size: 1.2em;
    overflow: hidden; 
    white-space: nowrap; 
    position: relative; 
    box-sizing: border-box; 
}

.guarantee-banner .text-scroll {
    display: inline-block;
    width: auto; 
    animation: marquee-classic 15s linear infinite; 
}

.guarantee-banner i {
    color: var(--bg-dark);
    margin: 0 10px;
}


.rtl .guarantee-banner .text-scroll {
    animation: marquee-classic 15s linear infinite;
}
/* ====================================== */
/*          Index Page Sections           */
/* ====================================== */

/* 1. Core Services Pillars */
.pillars-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
    text-align: center;
}
.pillar-card {
    background-color: var(--nav-bg);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.4);
    border-bottom: 4px solid var(--accent-color);
    transition: all 0.3s ease;
}
.pillar-card:hover {
    transform: translateY(-5px);
    border-bottom: 4px solid var(--primary-color);
}
.pillar-card i {
    font-size: 3em;
    color: var(--primary-color);
    margin-bottom: 15px;
}
.pillar-card h3 {
    color: var(--heading-color);
    font-weight: 700;
}
.pillar-card p {
    font-size: 0.95em;
    color: var(--text-light);
}

/* 2. Epoxy Advantage Section */
.epoxy-advantage {
    background-color: var(--nav-bg);
    padding: 60px 40px;
    border-radius: 15px;
    margin: 80px auto;
    text-align: center;
    border: 1px solid var(--primary-color);
}
.epoxy-advantage h2 {
    color: var(--primary-color);
    font-size: 2.5em;
}
.epoxy-features-grid {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-top: 30px;
}
.epoxy-feature {
    color: var(--text-light);
    font-size: 1.1em;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
}
.epoxy-feature i {
    color: var(--accent-color);
    font-size: 1.5em;
}

/* 3. Featured Projects (Re-using Project Card style) */
.featured-projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}
.project-card-small img {
    height: 180px;
}

/* 4. Core Values (Re-using About Page styles for consistency) */
/* No need for new CSS if 'core-values-grid' is already defined in style.css */


/* MOBILE RESPONSIVE Adjustments for New Sections */
@media (max-width: 768px) {
    .epoxy-advantage {
        padding: 40px 20px;
        margin: 50px auto;
    }
    .epoxy-advantage h2 {
        font-size: 1.8em;
    }
    .epoxy-features-grid {
        flex-direction: column;
        gap: 20px;
    }
    .pillars-grid, .featured-projects-grid {
        padding: 0 15px;
    }
}
.hidden-scroll { 
    opacity: 0;
    filter: blur(5px);
    transform: translateY(20px);
    transition: opacity 0.8s ease, transform 0.8s ease, filter 0.8s ease;
}

.show {
    opacity: 1;
    filter: blur(0);
    transform: translateY(0);
}

/* ====================================== */
/*             Image Lightbox Styles      */
/* ====================================== */

.image-modal {
    display: none; 
    position: fixed;
    z-index: 2000; 
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.9); 
    justify-content: center;
    align-items: center;
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.image-modal.active {
    display: flex;
}

.modal-content-wrapper {
    position: relative;
    max-width: 90%;
    max-height: 90%;
    display: flex;
    justify-content: center;
    align-items: center;
    animation: zoom-in 0.3s ease-out; 
}

.modal-content {
    display: block;
    width: auto;
    max-width: 100%;
    max-height: 100vh;
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.8);
    object-fit: contain; 
}

.close-modal {
    position: absolute;
    top: -30px; 
    right: -30px;
    color: #f1f1f1;
    font-size: 35px;
    font-weight: bold;
    transition: 0.3s;
    cursor: pointer;
    background-color: var(--primary-color);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

.close-modal:hover,
.close-modal:focus {
    color: var(--bg-dark);
    text-decoration: none;
    cursor: pointer;
}

@keyframes zoom-in {
    from { transform: scale(0.5); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

/* RTL Fixes for Close Button */
.rtl .close-modal {
    left: -30px;
    right: auto;
}
/* ====================================== */
/*         Service Gallery Styles         */
/* ====================================== */
.service-gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); 
    gap: 15px;
    margin-top: 30px;
}

.service-gallery-card {
    background-color: var(--nav-bg);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
    transition: transform 0.2s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
    cursor: pointer;
}
.service-gallery-card:hover {
    transform: translateY(-3px);
    border-color: var(--primary-color);
}
.service-gallery-card img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    display: block;
}

.main-service-content {
    padding: 20px 0;
    margin-bottom: 40px;
    border-bottom: 1px dashed rgba(255, 255, 255, 0.2);
}
.main-service-content h1 {
    color: var(--primary-color);
    font-size: 2.5em;
    text-align: center;
}

.header-nav ul {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 2px;
}

.header-nav ul li a {
    color: var(--text-light);
    text-decoration: none;
    padding: 6px 8px; 
    font-weight: 600;
    font-size: 0.95em; 
    border-radius: 6px;
    transition: 0.3s;
    white-space: nowrap; 

}