/* --- FONTS & THEME VARIABLES --- */
@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@400;600;700&family=Aref+Ruqaa:wght@400;700&display=swap');

:root {
    --font-en: 'Barada', sans-serif;
    --font-ar: 'Cairo', sans-serif;
    --bg-color: #1a1a1a;
    --bg-video-filter: brightness(0.4) blur(90px);
    --text-color: #ffffff;
    --text-color-muted: #bbbbbb;
    --fire-red: #e74c3c; /* Fiery red for dark mode */
    --dark-gray-text: #1a1a1a;
    --map-filter: invert(90%) hue-rotate(120deg) brightness(95%) contrast(90%);
    --glass-bg: rgba(26, 26, 26, 0.6);
    --glass-border: 1px solid rgba(255, 255, 255, 0.1);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.37);
    --button-inactive-bg: rgba(255, 255, 255, 0.1);
}

/* Light mode now uses a water/foam theme */
body.light-mode {
    --bg-color: #f0f8ff; /* A light, watery blue */
    --bg-video-filter: blur(90px) brightness(1);
    --text-color: #1c1e21;
    --text-color-muted: #555555;
    --water-blue: #3498db; /* A blue color for accents */
    --dark-gray-text: #ffffff;
    --map-filter: initial;
    --glass-bg: rgba(255, 255, 255, 0.75);
    --glass-border: 1px solid rgba(0, 0, 0, 0.08);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    --button-inactive-bg: rgba(0, 0, 0, 0.05);
}

/* --- BASE STYLES --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body { 
    font-family: var(--font-en); 
    background-color: var(--bg-color); 
    color: var(--text-color); 
    line-height: 1.6; 
    overflow-x: hidden; 
    position: relative; 
    padding: 2rem; 
    transition: background-color 0.4s ease, color 0.4s ease; 
}
body[dir="rtl"] { font-family: var(--font-ar); }

/* The background video will now change based on the theme */
#background-video { 
    position: fixed; 
    inset: 0; 
    width: 100%; 
    height: 100%; 
    z-index: -2; 
    object-fit: cover; 
    filter: var(--bg-video-filter); 
    transition: opacity 0.4s ease, filter 0.4s ease; 
}

/* Hide the video in light mode to show the new background effect */
body.light-mode #background-video { opacity: 0; }

/* New background effect for light mode (water/foam) */
body.light-mode::after { 
    content: ''; 
    position: fixed; 
    inset: 0; 
    z-index: -1; 
    background: radial-gradient(circle, #e6f7ff, #b3e0ff); /* Light, watery blue gradient */
    opacity: 1; 
    transition: opacity 0.4s ease; 
}

/* --- SHARED STYLES --- */
.glass-panel { 
    background: var(--glass-bg); 
    border: var(--glass-border); 
    border-radius: 20px; 
    box-shadow: var(--glass-shadow); 
    position: relative; 
    z-index: 5; 
    transition: background-color 0.4s ease, border 0.4s ease, box-shadow 0.4s ease; 
}
body:not(.is-scrolling) .glass-panel { 
    backdrop-filter: blur(12px); 
    -webkit-backdrop-filter: blur(12px); 
}
.glass-panel { 
    -webkit-backdrop-filter: blur(0px); 
    backdrop-filter: blur(0px); 
    transition: backdrop-filter 0.5s ease, -webkit-backdrop-filter 0.5s ease; 
}

main { padding-top: 100px; }
section { margin-bottom: 2rem; }
section.glass-panel { padding: 2.5rem; }
h1 { font-size: clamp(2.5rem, 5vw, 3.5rem); font-weight: 700; margin-bottom: 1rem; color: var(--text-color); }
h2 { font-size: clamp(2rem, 5vw, 2.5rem); font-weight: 600; text-align: center; margin-bottom: 3rem; color: var(--text-color); }
p { font-size: 1.2rem; font-weight: 300; margin-bottom: 2rem; color: var(--text-color-muted); }

/* Buttons and accents change color with the theme */
.cta-button { 
    background-color: var(--fire-red); /* Uses fire-red in dark mode */
    color: var(--dark-gray-text); 
    padding: 0.8rem 2rem; 
    border-radius: 50px; 
    text-decoration: none; 
    font-weight: 600; 
    transition: transform 0.3s ease; 
    display: inline-block; 
    border: none; 
}
.cta-button:hover { transform: translateY(-3px); }
body.light-mode .cta-button { background-color: var(--water-blue); /* Uses water-blue in light mode */ }

/* --- HEADER & NAVIGATION --- */
header { 
    position: fixed; 
    top: 2rem; 
    left: 2rem; 
    right: 2rem; 
    width: calc(100% - 4rem); 
    z-index: 1000; 
    padding-block: 1rem; 
    padding-inline: 2.5rem; 
}
nav { display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.logo img { max-height: 40px; display: block; flex-shrink: 0; }
nav ul { list-style: none; display: flex; align-items: center; gap: 2rem; margin: 0; padding: 0; }
nav ul li a { 
    text-decoration: none; 
    color: var(--text-color); 
    font-weight: 400; 
    transition: color 0.3s ease; 
    white-space: nowrap; 
}
nav ul li a:hover, nav ul li a.active { color: var(--fire-red); /* Fire-red in dark mode */ }
body.light-mode nav ul li a:hover, body.light-mode nav ul li a.active { color: var(--water-blue); /* Water-blue in light mode */ }

.controls { display: flex; align-items: center; gap: 0.5rem; }
#theme-switcher { background: none; border: none; cursor: pointer; color: var(--text-color); padding: 0.5rem; }
#theme-switcher svg { width: 24px; height: 24px; display: block; }
/* Fixed icon visibility logic */
.sun-icon, .moon-icon { display: none; }
body.light-mode .sun-icon { display: block; }
body:not(.light-mode) .moon-icon { display: block; }

#lang-switcher { display: flex; gap: 0.5rem; align-items: center; background: var(--button-inactive-bg); padding: 0.3rem 0.5rem; border-radius: 8px; border: var(--glass-border); }
#lang-switcher a { color: var(--text-color); text-decoration: none; padding-block: 0.2rem; padding-inline: 0.5rem; border-radius: 6px; font-size: 0.9rem; transition: all 0.3s ease; }
.lang-option.active {
    background-color: var(--fire-red);
    color: var(--dark-gray-text);
}
body.light-mode .lang-option.active { background-color: var(--water-blue); }

/* --- HERO SECTION --- */
#home { display: flex; align-items: center; justify-content: center; min-height: 90vh; padding-block: 2rem; }
.hero-slider {
    position: relative;
    width: 100%;
    height: 75vh;
    max-height: 800px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}
.hero-slider .slide { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; transition: opacity 1.5s ease-in-out; }
.hero-slider .slide.active { opacity: 1; }
.hero-slider .slide img { width: 100%; height: 100%; object-fit: cover; }
.hero-slider .slide::after { content: ''; position: absolute; inset: 0; width: 100%; height: 100%; background-color: rgba(0, 0, 0, 0.35); z-index: 1; }
.hero-text-container { position: relative; z-index: 3; max-width: 700px; width: 90%; padding: 2rem; background: rgba(0,0,0,0.2); border-radius: 15px; backdrop-filter: blur(5px); -webkit-backdrop-filter: blur(5px); }
.hero-text-container::before { content: ''; position: absolute; inset: 0; z-index: -1; background-image: url(images/instant-torch-logo.png); background-repeat: no-repeat; background-size: 250%; background-position: center center; opacity: 0.05; border-radius: inherit; }
.brand-name { font-size: clamp(3rem, 8vw, 6rem); font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 0.5rem; padding: 0; line-height: 1.1; }
.welcome-message { font-size: 2.8rem; font-weight: 500; letter-spacing: 3px; text-transform: uppercase; margin: 0; padding: 0; }
.welcome-message1 { font-size: 2rem; font-weight: 500; letter-spacing: 3px; text-transform: uppercase; margin: 0.75rem 0; padding: 0.25rem 0; color: var(--text-color-muted); }
.brand-name span:first-child { color: var(--fire-red); /* Fire-red in dark mode */ }
.brand-name span:last-child { color: var(--text-color); }
body.light-mode .brand-name span:first-child { color: var(--water-blue); /* Water-blue in light mode */ }
.hero-slider-dots { position: absolute; bottom: 1.5rem; left: 50%; transform: translateX(-50%); z-index: 3; display: flex; gap: 0.8rem; }
.hero-slider-dots .dot { width: 12px; height: 12px; border-radius: 50%; background-color: rgba(255, 255, 255, 0.5); cursor: pointer; transition: background-color 0.3s ease; }
.hero-slider-dots .dot.active { background-color: var(--fire-red); /* Fire-red in dark mode */ }
body.light-mode .hero-slider-dots .dot.active { background-color: var(--water-blue); /* Water-blue in light mode */ }

/* --- GALLERY (SERVICES) & MODAL --- */
#gallery .gallery-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 1.5rem; column-count: initial; }
.gallery-item { cursor: pointer; border-radius: 15px; overflow: hidden; width: 300px; margin-bottom: 1.5rem; break-inside: avoid; position: relative; background-color: var(--button-inactive-bg); transition: transform 0.3s ease, box-shadow 0.3s ease; }
.gallery-item:hover { transform: translateY(-5px) scale(1.02); box-shadow: var(--glass-shadow); }
.gallery-item img { width: 100%; height: 200px; object-fit: cover; display: block; border-radius: 15px; }

/* The border animation is removed as the gallery layout has changed */
.gallery-item::before { content: none; }
@keyframes draw-border { /* The animation is no longer needed */ }

/* --- Modal Styles --- */
.modal {
    position: fixed;
    z-index: 1500;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    opacity: 0;
    transition: opacity 0.4s ease;
    display: none;
    pointer-events: none;
    padding: 2rem;
}
.modal.show { display: flex; align-items: center; justify-content: center; opacity: 1; pointer-events: all; }
.modal-content { display: flex; flex-direction: column; align-items: center; max-width: 90vw; max-height: 95vh; width: auto; height: auto; overflow-y: auto; animation: modal-fade-in 0.5s ease; }
@keyframes modal-fade-in { from { opacity: 0; transform: scale(0.95); } to { opacity: 1; transform: scale(1); } }
.modal-media-container { width: 100%; flex-grow: 1; min-height: 0; display: flex; align-items: center; justify-content: center; border-radius: 12px; overflow: hidden; position: relative; background-color: #000; cursor: zoom-in; }
.modal-media-container.is-zoomed { overflow: auto; cursor: zoom-out; align-items: flex-start; }
#modal-image { display: block; width: auto; height: auto; max-width: 100%; max-height: 100%; object-fit: contain; border-radius: 12px; box-shadow: 0 10px 40px rgba(0,0,0,0.5); }
.modal-media-container.is-zoomed #modal-image { max-width: none; max-height: none; border-radius: 0; }
#modal-details { margin-top: 1.5rem; padding: 0.75rem 1.5rem; background: var(--glass-bg); border: var(--glass-border); border-radius: 12px; max-width: 600px; text-align: center; }
#modal-title { color: var(--fire-red); /* Fire-red in dark mode */ font-size: 1.5rem; margin-bottom: 0.25rem; }
body.light-mode #modal-title { color: var(--water-blue); /* Water-blue in light mode */ }
#modal-description { color: var(--text-color-muted); font-size: 1rem; margin-bottom: 0; }
.close-button { color: #000; background: white; border-radius: 50%; width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; position: fixed; top: 2rem; inset-inline-end: 2rem; font-size: 1.5rem; font-weight: bold; line-height: 1; cursor: pointer; transition: all 0.3s ease; z-index: 10000; box-shadow: 0 2px 10px rgba(0,0,0,0.3); }
.close-button:hover { background: var(--fire-red); /* Fire-red in dark mode */ color: var(--dark-gray-text); transform: scale(1.1); }
body.light-mode .close-button:hover { background: var(--water-blue); /* Water-blue in light mode */ }

/* --- LOCATION TABS & PANELS --- */
#locations.glass-panel { padding-block: 2.5rem; padding-inline: 1.5rem; }
.tabs { display: flex; justify-content: center; flex-wrap: wrap; gap: 20px; padding-bottom: 2.5rem; }
.tab-button { outline: none; cursor: pointer; white-space: nowrap; font-size: 1rem; font-weight: 500; font-family: inherit; padding-block: 0.8rem; padding-inline: 1.5rem; background: var(--button-inactive-bg); border: var(--glass-border); border-radius: 12px; color: var(--text-color); transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275); }
.tab-button:hover:not(.active) { border-color: var(--fire-red); /* Fire-red in dark mode */ transform: translateY(-3px); }
body.light-mode .tab-button:hover:not(.active) { border-color: var(--water-blue); /* Water-blue in light mode */ }

.tab-button.active { background: var(--fire-red); color: var(--dark-gray-text); font-weight: 600; transform: scale(1.05) translateY(-3px); box-shadow: 0 10px 25px rgba(231, 76, 60, 0.3); }
body.light-mode .tab-button.active { background: var(--water-blue); box-shadow: 0 10px 25px rgba(52, 152, 219, 0.3); }
.tab-pane { display: none; animation: fadeIn 0.5s ease; text-align: start; }
.tab-pane.active { display: block; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
.location-details { display: flex; flex-wrap: wrap; gap: 2.5rem; align-items: center; }
.location-details .map-container { flex: 3; min-width: 300px; height: 450px; border-radius: 12px; overflow: hidden; }
.location-details .map-container iframe { filter: var(--map-filter); transition: filter 0.4s ease; width: 100%; height: 100%; border: none; }
.contact-panel { flex: 1; min-width: 280px; }
.contact-panel p { font-size: 1.1rem; margin-bottom: 1.5rem; }
.contact-links { display: flex; flex-direction: column; gap: 1rem; align-items: flex-start; }
.contact-link { display: inline-flex; align-items: center; gap: 0.8rem; padding-block: 0.8rem; padding-inline: 1.2rem; background-color: var(--button-inactive-bg); border-radius: 10px; text-decoration: none; color: var(--text-color); transition: background-color 0.3s ease, color 0.3s ease; }
.contact-link svg { width: 24px; height: 24px; flex-shrink: 0; }
.contact-link:hover { background-color: var(--fire-red); color: var(--dark-gray-text); }
body.light-mode .contact-link:hover { background-color: var(--water-blue); }
body[dir="rtl"] .contact-link { flex-direction: row-reverse; }
.social-media-panel { border-top: 1px solid var(--glass-border); margin-top: 2.5rem; padding-top: 2.5rem; text-align: center; }
.social-media-panel h4 { font-size: 1.2rem; margin-bottom: 1rem; font-weight: 500; color: var(--text-color); }
.social-icons { display: flex; justify-content: center; gap: 1.5rem; }
.social-icons a { display: inline-block; color: var(--text-color); transition: color 0.3s ease, transform 0.3s ease; }
.social-icons img { width: 35px; height: 35px; display: block; }
.social-icons a:hover { transform: scale(1.1); }

/* --- FOOTER & RESPONSIVE --- */
footer.glass-panel { text-align: center; padding: 2.5rem; margin-top: 2rem; }
@media (max-width: 992px) {
    body { padding: 1.5rem; }
    header { top: 1.5rem; left: 1.5rem; right: 1.5rem; width: calc(100% - 3rem); padding-inline: 1.5rem; }
    nav { flex-wrap: wrap; justify-content: center; gap: 0.5rem; }
    nav ul { gap: 1.5rem; order: 3; width: 100%; justify-content: center; padding-top: 1rem; }
    .logo { order: 1; }
    .controls { order: 2; }
    main { padding-top: 150px; }
    h1 { font-size: clamp(2.2rem, 6vw, 3rem); }
    h2 { font-size: clamp(1.8rem, 5vw, 2.2rem); }
    .gallery-grid { column-count: 2; }
}

/* --- Mobile Styles (up to 768px) --- */
@media (max-width: 768px) {
    body { padding: 1rem; }
    header { top: 1rem; left: 1rem; right: 1rem; width: calc(100% - 2rem); padding-inline: 1rem; }
    main { padding-top: 140px; }
    .hero-text-container { padding: 2rem; width: 95%; }
    section.glass-panel, .modal-content { padding: 1.5rem; }
    nav ul { gap: 1rem; }
    nav ul li a { font-size: 0.9rem; }
    .location-details { text-align: center; }
    .contact-links { align-items: center; }
    .gallery-grid { column-count: 1; }
    #gallery.glass-panel { padding-inline: 0.75rem; }
    .gallery-item, .gallery-item:hover { transform: scale(0.9); opacity: 0; transition: transform 0.6s ease-out, opacity 0.6s ease-out; }
    .gallery-item.in-view { transform: scale(1); opacity: 1; }
    .gallery-item.in-view:hover { transform: scale(1.03); }
    .gallery-item img, .gallery-item:hover img { transform: none !important; }
    .modal { background-color: #000; position: fixed; inset: 0; z-index: 9999; display: flex !important; align-items: center; justify-content: center; overflow: hidden; }
    #mobile-gallery-viewer { position: fixed; inset: 0; background: black; z-index: 9999; display: flex; justify-content: center; align-items: center; transition: opacity 0.3s ease; }
    #mobile-gallery-viewer.hidden { display: none; }
    #mobile-gallery-viewer img { max-width: 100%; max-height: 100%; object-fit: contain; user-select: none; pointer-events: none; }
}

/* --- New Typewriter Animation Styles --- */
body[dir="rtl"] h1[data-key="hero_title"] {
    font-family: 'Aref Ruqaa', serif !important;
    font-size: clamp(1.2rem, 4vw, 1.8rem) !important;
    font-weight: 500 !important;
    line-height: 1.5 !important;
    letter-spacing: normal !important;
}

body[dir="rtl"] h1[data-key="hero_title"].is-typing::after {
    content: '|';
    color: var(--fire-red);
    font-weight: 200;
    animation: blink 0.7s infinite;
}
body.light-mode[dir="rtl"] h1[data-key="hero_title"].is-typing::after { color: var(--water-blue); /* Cursor color changes with theme */ }

@keyframes blink { 0% { opacity: 1; } 50% { opacity: 0; } 100% { opacity: 1; } }

/* --- Special Override for Dark Mode Gallery Panel --- */
body:not(.light-mode) #gallery.glass-panel { background: rgba(255, 255, 255, 0.85); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); }
body:not(.light-mode) #gallery.glass-panel h2 { color: #1c1e21; }

/* --- OUR CLIENTS SECTION --- */
#clients {
    text-align: center;
    padding-top: 5rem;
}

.clients-intro {
    max-width: 800px;
    margin: 0 auto 3rem;
}

.clients-animation-container {
    display: flex;
    overflow: hidden;
    width: 100%;
    white-space: nowrap;
}

.clients-grid {
    display: flex;
    align-items: center; /* Center items vertically */
    gap: 6rem;
    animation: logo-scroll 6s linear infinite; /* Adjust duration to control speed */
}

.clients-grid img {
    /* Use a fixed height and let width adjust for a uniform look */
    height: 80px;
    width: auto;
    flex-shrink: 0; /* Prevents logos from shrinking */
    object-fit: contain; /* Ensures logos fit within their size */
    
    
    transition: filter 0.4s ease, opacity 0.4s ease;
}

.clients-grid img:hover {
    filter: grayscale(0%) brightness(100%);
    opacity: 1;
}

body.light-mode .clients-grid img {
    filter: grayscale(0%) brightness(100%);
    opacity: 0.8;
}

body.light-mode .clients-grid img:hover {
    filter: grayscale(0%) brightness(100%);
    opacity: 1;
}

@keyframes logo-scroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-100%);
    }
}
/* --- New Fire Equipment Showcase Section --- */
.fire-equipment-showcase {
    margin-top: 5rem;
    padding-top: 3rem;
    border-top: 1px solid var(--glass-border);
    text-align: center;
}

.fire-equipment-showcase h3 {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.fire-equipment-showcase p {
    max-width: 800px;
    margin: 0 auto 3rem;
    color: var(--text-color-muted);
}

.equipment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    justify-content: center;
}

.equipment-item {
    background: var(--button-inactive-bg);
    border: var(--glass-border);
    border-radius: 15px;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.equipment-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--glass-shadow);
}

.equipment-item img {
    width: 100%;
    max-width: 150px;
    height: auto;
    object-fit: contain;
    margin-bottom: 1rem;
}

.equipment-item h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--fire-red);
    margin-bottom: 0.5rem;
}

body.light-mode .equipment-item h4 {
    color: var(--water-blue);
}

.equipment-item p {
    font-size: 0.9rem;
    color: var(--text-color-muted);
    margin-bottom: 0;
}
/* --- New Gallery Section Styles --- */
#gallery .gallery-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
}

.gallery-item {
    cursor: pointer;
    border-radius: 15px;
    overflow: hidden;
    width: 250px; /* Set a fixed width for uniformity */
    height: 250px; /* Set a fixed height */
    position: relative;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.gallery-item:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: var(--glass-shadow);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover; /* Ensures images fill the container without distortion */
    display: block;
    transition: transform 0.3s ease;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.item-overlay {
    position: absolute;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.6);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.gallery-item:hover .item-overlay {
    opacity: 1;
}

.item-overlay span {
    color: white;
    font-size: 1.25rem;
    font-weight: 600;
    text-align: center;
    padding: 0 1rem;
    pointer-events: none; /* Prevents text from interfering with clicks */
}

/* --- Modal Styles for the pop-up --- */
.modal {
    position: fixed;
    z-index: 1500;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    opacity: 0;
    transition: opacity 0.4s ease;
    display: none;
    pointer-events: none;
    padding: 2rem;
}

.modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
    pointer-events: all;
}

.modal-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 90vw;
    max-height: 95vh;
    width: auto;
    height: auto;
    overflow-y: auto;
    animation: modal-fade-in 0.5s ease;
    background: var(--glass-bg);
    border: var(--glass-border);
    border-radius: 15px;
    padding: 2rem;
}

@keyframes modal-fade-in {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}

.modal-image-container {
    width: 100%;
    max-width: 500px; /* Adjust as needed */
    margin-bottom: 1rem;
}

.modal-image-container img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.3);
}

#modal-title {
    color: var(--fire-red);
    font-size: 1.5rem;
    margin-bottom: 0.25rem;
    text-align: center;
}

body.light-mode #modal-title {
    color: var(--water-blue);
}

#modal-description {
    color: var(--text-color-muted);
    font-size: 1rem;
    margin-bottom: 0;
    text-align: center;
}

.close-button {
    color: #fff;
    background: var(--fire-red);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 1.5rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
}

.close-button:hover {
    transform: scale(1.1);
    opacity: 0.8;
}

body.light-mode .close-button {
    background: var(--water-blue);
}
/* --- Responsive adjustments for logos --- */
@media (max-width: 768px) {
    .clients-grid {
        animation-duration: 25s; /* Slow down the animation a bit on mobile for better visibility */
    }
    .clients-grid img {
        height: 40px; /* Make logos smaller on mobile */
    }
}