:root {
    --primary-blue: #0056b3;
    --primary-dark: #003d80;
    --accent-cyan: #00a8e8;
    --text-dark: #333333;
    --text-light: #666666;
    --white: #ffffff;
    --light-bg: #f4f9fc;
    --success: #28a745;
    --warning: #ffc107;
    --danger: #dc3545;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--white);
    overflow-x: hidden;
    cursor: default !important;
}

/* Uncopyable Sections & Headlines */
.navbar, 
h1, h2, h3, h4, h5, h6,
.page-header,
.hero-content,
.footer-col h4,
.footer,
.logo,
.btn,
.seawater-viz,
.contact-info,
.contact-form label,
.stat-block,
.cost-info-section,
[data-i18n="products-subtitle"] {
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}


/* Ensure no text cursor (I-beam) appears on any element unless specifically needed */
body *:not(a):not(button):not(.btn):not([role="button"]):not(input[type="submit"]):not(input[type="button"]):not(select):not(.logo):not(.logo *):not(input[type="text"]):not(input[type="email"]):not(input[type="tel"]):not(textarea) {
    cursor: default !important;
}

/* Explicitly set default cursor for form labels and fields to avoid I-beam on hover */
.contact-form label,
.contact-form input,
.contact-form textarea,
.contact-info * {
    cursor: default !important;
}

/* Preserve hand cursor for interactive elements */
a, button, .btn, [role="button"], 
input[type="submit"], input[type="button"], input[type="reset"],
label, select, .search-toggle, .nav-link, .search-result-item,
.lang-switch button, .mobile-menu-btn, .cta-btn, .gallery-item,
.lang-link, .blog-card, .faq-question, .logo, .logo img {
    cursor: pointer !important;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

/* Typography */
h1,
h2,
h3 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

p {
    margin-bottom: 1rem;
    color: var(--text-light);
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

.section-subtitle {
    text-align: center;
    font-size: 1.1rem;
    margin-bottom: 3rem;
    width: 100%;
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
    color: var(--text-muted);
}

/* Utilities */
.container {
    width: 90%;
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 15px;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    transition: var(--transition);
    border: 2px solid transparent;
}

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

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 86, 179, 0.3);
}

.btn-secondary {
    background-color: transparent;
    border-color: var(--primary-blue);
    color: var(--primary-blue);
}

.btn-secondary:hover {
    background-color: var(--primary-blue);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 86, 179, 0.3);
}

.btn-outline {
    background-color: transparent;
    border-color: var(--white);
    color: var(--white);
}

.btn-outline:hover {
    background-color: var(--white);
    color: var(--primary-blue);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.2);
}

.bg-light {
    background-color: var(--light-bg);
}

.section {
    padding: 80px 0;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    padding: 20px 0;
    transition: padding 0.3s ease, background 0.3s ease, box-shadow 0.3s ease;
}

.navbar.scrolled {
    padding: 10px 0;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    background: rgba(255, 255, 255, 0.98);
}

.nav-container {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    max-width: 1440px;
    width: 95%;
    gap: 30px;
    /* Reduced to move elements closer to the logo */
}

.logo {
    margin-left: 0;
    flex-shrink: 0;
}

.logo img {
    height: 120px;
    width: auto;
}

.nav-links {
    display: flex;
    gap: 25px;
    /* Increased gap for larger text */
    align-items: center;
    flex-wrap: nowrap;
    /* Enforce single line */
    margin-left: -10px;
}

.nav-link {
    font-weight: 600;
    /* Slightly bolder for elegance at larger size */
    color: var(--text-dark);
    white-space: nowrap;
    /* Enforce single line - NO EXCEPTIONS */
    font-size: 1.08rem;
    /* Scaled a bit smaller as requested */
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--primary-blue);
    transform: translateY(-2px);
}

.nav-link.active {
    color: var(--primary-blue);
    font-weight: 700;
}

.nav-link.btn-primary {
    padding: 12px 30px;
    font-size: 1.2rem;
    /* Balanced size for the button */
    color: var(--white);
}

/* Search Bar Styles */
.search-container {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-left: auto;
    /* Pushes everything right */
    position: relative;
}

.search-bar {
    display: flex;
    align-items: center;
    background: #f4f4f4;
    border-radius: 20px;
    padding: 0;
    width: 0;
    overflow: hidden;
    transition: all 0.3s ease;
    opacity: 0;
}

.search-bar.active {
    width: 200px;
    padding: 5px 15px;
    opacity: 1;
    margin-right: 10px;
    border: 1px solid #ddd;
}

.search-bar input {
    background: none;
    border: none;
    outline: none;
    width: 100%;
    font-size: 0.9rem;
    color: var(--text-dark);
}

.search-toggle {
    background: none;
    border: none;
    font-size: 1.02rem;
    /* 15% smaller than 1.2rem */
    color: var(--text-dark);
    padding: 5px;
    transition: color 0.3s ease;
}

.search-toggle:hover {
    color: var(--primary-blue);
}

/* Search Results Dropdown */
.search-results {
    position: absolute;
    top: 100%;
    right: 0;
    width: 300px;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(15px);
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    margin-top: 10px;
    max-height: 400px;
    overflow-y: auto;
    display: none;
    z-index: 1001;
    border: 1px solid rgba(0, 0, 0, 0.05);
    padding: 10px 0;
}

.search-results.active {
    display: block;
    animation: slideDown 0.3s ease;
}

.search-result-item {
    padding: 12px 20px;
    transition: all 0.2s;
    border-bottom: 1px solid rgba(0, 0, 0, 0.03);
}

.search-result-item:last-child {
    border-bottom: none;
}

.search-result-item:hover {
    background: rgba(0, 86, 179, 0.05);
}

.search-result-title {
    display: block;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--primary-blue);
    margin-bottom: 4px;
}

.search-result-snippet {
    display: block;
    font-size: 0.8rem;
    color: #666;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.no-results {
    padding: 20px;
    text-align: center;
    color: #999;
    font-size: 0.9rem;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

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

.lang-switch {
    display: flex;
    gap: 12px;
    align-items: center;
    flex-shrink: 0;
    transform: scale(0.8);
    transform-origin: right center;
    position: relative;
    right: 50px;
    /* Moved further left to ensure visibility */
}

.lang-switch button {
    background: transparent;
    border: none;
    padding: 0;
    margin: 0;
    outline: none;
    transition: transform 0.2s;
    display: flex;
}

.lang-switch button:focus,
.lang-switch button:active {
    outline: none;
    background: transparent;
}

.lang-switch button:hover {
    transform: scale(1.1);
}

.lang-switch img {
    height: 32px;
    width: auto;
    border-radius: 2px;
    box-shadow: none;
    display: block;
}

.mobile-menu-btn {
    display: none;
    font-size: 1.5rem;
    background: none;
    border: none;
    color: var(--text-dark);
}

/* Hero Section */
.hero {
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
    position: relative;
    padding-top: 80px;
    overflow: hidden;
    background-color: #001a33;
    /* Fallback dark blue */
    background-image: url('assets/hero-kapak-gorseli.png');
    background-size: cover;
    background-position: center;
}

.hero * {
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

.hero-title, .hero-subtitle {
    margin-bottom: 20px;
}

/* Hero Video Background */
.hero-video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: 100%;
    height: 100%;
    z-index: 0;
    transform: translate(-50%, -50%);
    object-fit: cover;
    will-change: transform;
    opacity: 0;
    transition: opacity 1.5s ease;
}

.hero-video.playing {
    opacity: 1;
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 86, 179, 0.4), rgba(0, 168, 232, 0.2));
    z-index: 1;
}

.hero-content {
    z-index: 10;
    max-width: 800px;
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: 20px;
}

.hero-title .highlight {
    color: var(--accent-cyan);
    background: -webkit-linear-gradient(left, #00ffff, #fff);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 40px;
    color: rgba(255, 255, 255, 0.9);
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
}

/* About Section */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.feature-list {
    margin: 30px 0;
}

.feature-list li {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 500;
}

.feature-list i {
    color: var(--success);
}

.image-placeholder {
    width: 100%;
    height: 400px;
    background: linear-gradient(45deg, var(--light-bg), #e0eafc);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 5rem;
    color: var(--primary-blue);
    box-shadow: var(--shadow);
    position: relative;
    overflow: hidden;
}

.image-placeholder::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('https://images.unsplash.com/photo-1581092921461-eab62e97a783?ixlib=rb-4.0.3&auto=format&fit=crop&w=800&q=80') center/cover no-repeat;
    opacity: 0.8;
}

/* Trust Signals */
.trust-signals {
    background: #fff;
    padding: 30px 0;
    border-bottom: 1px solid #eee;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    position: relative;
    z-index: 10;
}

.trust-container {
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
    gap: 30px;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 10px 20px;
    transition: transform 0.3s ease;
}

.trust-item:hover {
    transform: translateY(-5px);
}

.trust-item img {
    height: 50px;
    width: auto;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: all 0.3s ease;
}

.trust-item:hover img {
    filter: grayscale(0%);
    opacity: 1;
}

.trust-icon-placeholder {
    width: 50px;
    height: 50px;
    background: #f8f9fa;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    font-size: 24px;
    border: 2px solid #eee;
}

.trust-text {
    display: flex;
    flex-direction: column;
}

.trust-label {
    font-weight: 700;
    font-size: 0.95rem;
    color: #333;
    line-height: 1.2;
}

.trust-desc {
    font-size: 0.75rem;
    color: #777;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Products Section */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.product-card {
    background: var(--white);
    padding: 30px;
    border-radius: 15px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
    border: 1px solid #eee;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    height: 100%;
}

.product-card p {
    flex-grow: 1;
    margin-bottom: 20px;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
    border-color: var(--accent-cyan);
}

.product-icon {
    font-size: 3rem;
    color: var(--primary-blue);
    margin-bottom: 20px;
}

.product-card h3 {
    margin-bottom: 15px;
    font-size: 1rem;
}

/* Contact Section Enhanced Styling */
.contact-container {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
    background: #ffffff;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.06);
    padding: 60px;
    border: 1px solid rgba(0,0,0,0.03);
}

.contact-info {
    padding-right: 30px;
    border-right: 1px solid #f0f0f0;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 25px;
    font-weight: 500;
    color: #444;
    font-size: 1.05rem;
    background: #fdfdfd;
    padding: 15px 20px;
    border-radius: 12px;
    border: 1px solid #f5f5f5;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.info-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.04);
}

.info-item i {
    color: var(--primary-blue);
    font-size: 1.4rem;
    width: 24px;
    text-align: center;
}

.contact-form .form-group {
    margin-bottom: 25px;
    position: relative;
}

/* Base input styling for premium feel */
.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form input[type="tel"],
.contact-form textarea,
.contact-form input[type="file"] {
    width: 100%;
    padding: 18px 20px;
    background-color: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    font-family: inherit;
    font-size: 1rem;
    color: #334155;
    transition: all 0.3s ease;
}

.contact-form input[type="file"] {
    background-color: white;
    border: 2px dashed #cbd5e1;
    padding: 15px;
    color: #64748b;
    cursor: pointer;
}

.contact-form input[type="file"]::file-selector-button {
    background: #f1f5f9;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    padding: 8px 16px;
    color: #334155;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s;
    margin-right: 15px;
}
.contact-form input[type="file"]::file-selector-button:hover {
    background: #e2e8f0;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: #94a3b8;
    font-weight: 400;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    background-color: #ffffff;
    border-color: var(--accent-cyan);
    box-shadow: 0 0 0 4px rgba(0, 255, 255, 0.15);
    transform: translateY(-2px);
}

.contact-form textarea {
    min-height: 150px;
    resize: vertical;
}

/* Radio and Checkbox Styling */
.contact-form .form-group label[data-i18n^="qf-need"],
.contact-form .form-group label[data-i18n^="qf-purp"],
.contact-form .form-group label[data-i18n^="qf-type"] {
    color: #1e293b;
    font-size: 1.1rem;
    margin-bottom: 15px;
}

.contact-form input[type="radio"],
.contact-form input[type="checkbox"] {
    appearance: none;
    -webkit-appearance: none;
    width: 24px;
    height: 24px;
    border: 2px solid #cbd5e1;
    margin-right: 12px;
    margin-top: 0;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.2s ease;
    background-color: #f8fafc;
}

.contact-form input[type="radio"] {
    border-radius: 50%;
}

.contact-form input[type="checkbox"] {
    border-radius: 6px;
}

.contact-form input[type="radio"]:checked {
    border-color: var(--primary-blue);
    border-width: 7px;
    background-color: white;
}

.contact-form input[type="checkbox"]:checked {
    background-color: var(--primary-blue);
    border-color: var(--primary-blue);
}
.contact-form input[type="checkbox"]:checked::after {
    content: '\2713';
    color: white;
    font-size: 16px;
    font-weight: bold;
}

.contact-form input[type="radio"]:focus,
.contact-form input[type="checkbox"]:focus {
    box-shadow: 0 0 0 4px rgba(0, 86, 179, 0.15);
    outline: none;
}

.contact-form label span {
    color: #475569;
    font-weight: 500;
    transition: color 0.2s;
    user-select: none;
}

.contact-form label:hover input[type="radio"]:not(:checked),
.contact-form label:hover input[type="checkbox"]:not(:checked) {
    border-color: #94a3b8;
}
.contact-form label:hover span {
    color: #0f172a;
}

.quote-form h3 {
    color: var(--primary-blue);
    font-weight: 700;
    border-bottom: 2px solid #f1f5f9 !important;
    padding-bottom: 15px !important;
    margin-bottom: 25px !important;
}

/* Submit button enhancements */
.contact-form button[type="submit"], .btn-primary {
    background: var(--primary-blue); /* Matches #0056b3 */
    border: none;
    box-shadow: 0 8px 15px rgba(0, 86, 179, 0.2);
    transition: all 0.3s ease;
    font-weight: 600;
    letter-spacing: 0.5px;
    color: white;
}
.contact-form button[type="submit"]:hover, .btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 20px rgba(0, 86, 179, 0.35) !important;
    background: #004494; /* Slightly darker shade of #0056b3 for hover effect */
}

@media (max-width: 900px) {
    .contact-container {
        grid-template-columns: 1fr;
        padding: 40px 30px;
    }
    .contact-info {
        padding-right: 0;
        border-right: none;
        border-bottom: 1px solid #f0f0f0;
        padding-bottom: 30px;
        margin-bottom: 10px;
    }
}

/* Footer */
/* Mega Footer */
.footer {
    background: #111;
    color: #bbb;
    padding: 80px 0 0;
    font-size: 0.95rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 60px;
    text-align: left;
}

.footer-col h4 {
    color: var(--white);
    font-size: 1.1rem;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 10px;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 30px;
    height: 2px;
    background-color: var(--accent-cyan);
}

.footer-col ul li {
    margin-bottom: 12px;
}

.footer-col ul li a {
    color: #bbb;
    transition: var(--transition);
}

.footer-col ul li a:hover {
    color: var(--white);
    padding-left: 5px;
}

.footer-bottom {
    background: #0a0a0a;
    padding: 25px 0;
    border-top: 1px solid #222;
    margin-top: auto;
}

.footer-bottom-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 15px;
    text-align: center;
}

.social-links {
    display: flex;
    gap: 20px;
}

.social-links a {
    color: #bbb;
    font-size: 1.2rem;
    transition: var(--transition);
    background: rgba(255, 255, 255, 0.05);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.social-links a:hover {
    color: var(--white);
    background: var(--primary-blue);
    transform: translateY(-3px);
}

@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-col h4::after {
        left: 50%;
        transform: translateX(-50%);
    }

    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
    }
}

/* Floating CTA Button */
@keyframes ctaSlideIn {
    0%   { opacity: 0; transform: translateX(80px); }
    60%  { opacity: 1; transform: translateX(-8px); }
    100% { opacity: 1; transform: translateX(0); }
}

@keyframes ctaPulse {
    0%   { box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4); }
    50%  { box-shadow: 0 4px 30px rgba(37, 211, 102, 0.85), 0 0 0 10px rgba(37, 211, 102, 0.12); }
    100% { box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4); }
}

.floating-cta {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 15px;
    align-items: flex-end;
}

.floating-cta .cta-btn:nth-child(1) {
    animation: ctaSlideIn 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) 0.3s both, ctaPulse 2.5s ease-in-out 1s infinite;
}
.floating-cta .cta-btn:nth-child(2) {
    animation: ctaSlideIn 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) 0.5s both;
}
.floating-cta .cta-btn:nth-child(3) {
    animation: ctaSlideIn 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) 0.7s both;
}


.cta-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    color: white;
    font-size: 24px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    text-decoration: none;
}

.cta-btn:hover {
    transform: scale(1.1) translateY(-5px);
}

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

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

.cta-btn.quote {
    background-color: var(--accent-cyan);
    width: auto;
    height: auto;
    padding: 12px 25px;
    border-radius: 30px;
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cta-label {
    background: white;
    color: #333;
    padding: 5px 12px;
    border-radius: 5px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-right: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    position: absolute;
    right: 70px;
    white-space: nowrap;
}

.cta-btn:hover .cta-label {
    opacity: 1;
    visibility: visible;
}

/* Pulse Animation for Primary CTA */
.pulse-animation {
    animation: pulse-gn 2s infinite;
}

@keyframes pulse-gn {
    0% {
        box-shadow: 0 0 0 0 rgba(0, 168, 232, 0.7);
    }

    70% {
        box-shadow: 0 0 0 12px rgba(0, 168, 232, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(0, 168, 232, 0);
    }
}

/* Product Card Button */
.product-card .btn {
    margin-top: 20px;
    padding: 10px 20px;
    font-size: 0.9rem;
}

/* Trust Bar Enhancement Removed */

/* Responsive Footer */
@media (max-width: 768px) {
    .floating-cta {
        bottom: 20px;
        right: 20px;
    }

    .cta-btn {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive */
@media (max-width: 768px) {
    .navbar {
        padding: 4px 0 !important;
    }

    .nav-container {
        flex-wrap: wrap;
        justify-content: space-between;
        gap: 8px;
        padding: 0 12px;
    }

    .logo {
        order: 1;
        width: auto;
        display: flex;
        justify-content: flex-start;
        transform: scale(0.72);
        transform-origin: left center;
        margin: -10px 0;
    }

    .logo img {
        height: 100px;
    }

    .search-container {
        order: 2;
        margin-left: auto;
        transform: scale(0.72);
        transform-origin: right center;
        gap: 7.5px;
    }

    .mobile-menu-btn {
        display: block;
        order: 3;
        transform: scale(0.72);
        transform-origin: right center;
    }

    .lang-switch {
        position: static;
        width: 100%;
        justify-content: center;
        transform: scale(0.72);
        transform-origin: center top;
        gap: 9px;
        margin-top: -5px;
        order: 4;
    }

    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--white);
        padding: 15px;
        box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
    }

    .nav-links.active {
        display: flex;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero {
        padding-top: 160px !important;
    }

    /* French language specific mobile adjustments to avoid header overlap */
    html[lang="fr"] .hero,
    html[lang="fr"] .blog-hero,
    html[lang="fr"] .blog-listing-hero,
    html[lang="fr"] .page-header {
        padding-top: 200px !important;
    }

    .blog-hero,
    .blog-listing-hero,
    .page-header {
        padding-top: 160px !important;
    }

    .about-grid,
    .contact-container {
        grid-template-columns: 1fr;
    }

    .contact-container {
        padding: 30px;
    }

    .ges-banner-img {
        transform: scale(1.2);
        transform-origin: center center;
    }
}

/* Language Selector */
.language-selector {
    display: flex;
    gap: 10px;
    margin-left: 20px;
}

.lang-link {
    text-decoration: none;
    font-size: 1.2rem;
    filter: grayscale(1);
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
}

.lang-link img {
    width: 24px;
    height: auto;
    border-radius: 2px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.lang-link:hover,
.lang-link.active {
    filter: grayscale(0);
    transform: scale(1.1);
    opacity: 1;
}

/* Sea Water Section / Gallery */
.seawater {
    padding-bottom: 50px;
}

.image-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.gallery-item {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    height: 300px;
    box-shadow: var(--shadow);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.gallery-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    color: white;
    padding: 20px;
    font-weight: 600;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.gallery-item:hover .gallery-caption {
    transform: translateY(0);
}

@media (max-width: 768px) {
    .language-selector {
        margin: 15px 0;
        justify-content: center;
        gap: 20px;
    }
}

/* Technology Section */
.tech-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
}

@media (max-width: 992px) {
    .tech-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .tech-grid {
        grid-template-columns: 1fr;
    }
}

.tech-card {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.tech-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.tech-card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.tech-card:hover img {
    transform: scale(1.05);
}

.img-focus-top {
    object-position: center -150px !important;
}

.img-focus-bottom {
    object-position: center -13px !important;
}

.tech-info {
    padding: 25px;
}

.tech-info h3 {
    font-size: 1.25rem;
    color: var(--primary-dark);
    margin-bottom: 10px;
}

/* About Image Update */
.about-img-wrapper {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.about-img-wrapper img {
    width: 100%;
    height: auto;
    max-height: 500px;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}


/* Page Headers */
.page-header {
    background: linear-gradient(135deg, rgba(0, 86, 179, 0.9), rgba(0, 168, 232, 0.7)), url('assets/deniz-dalgasi-arkaplan.jpg') center/cover no-repeat;
    padding: 170px 0 60px;
    text-align: center;
    color: var(--white);
    margin-bottom: 50px;
}

.page-title {
    font-size: 3rem;
    margin-bottom: 20px;
}

/* Content Sections */
.content-section {
    padding: 60px 0;
}

.text-block {
    margin-bottom: 40px;
}

.text-block h3 {
    color: var(--primary-blue);
    margin-bottom: 20px;
}

/* Values Grid */
.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

@media (min-width: 1200px) {
    .values-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.value-card {
    background: var(--white);
    padding: 1.5rem;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    border-top: 4px solid var(--primary-blue);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.value-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.service-icon {
    width: 60px;
    height: 60px;
    background: var(--light-bg);
    color: var(--primary-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

.value-card h3 {
    font-size: 1.25rem;
    color: var(--primary-dark);
    margin-bottom: 1rem;
    line-height: 1.4;
}

.service-desc {
    font-size: 1rem;
    color: var(--text-dark);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.service-features {
    list-style: none;
    padding: 0;
    margin-top: auto;
}

.service-features li {
    font-size: 0.95rem;
    color: var(--text-dark);
    margin-bottom: 0.75rem;
    padding-left: 1.5rem;
    position: relative;
    line-height: 1.5;
    opacity: 0.9;
}

.service-features li::before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--accent-cyan);
    font-weight: bold;
}

.value-card.full-width {
    grid-column: 1 / -1;
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-dark));
    color: white;
}

.value-card.full-width h3,
.value-card.full-width .service-desc {
    color: white;
}

.value-card.full-width .service-icon {
    background: rgba(255, 255, 255, 0.1);
    color: white;
}

/* Tables */
.table-responsive {
    overflow-x: auto;
    margin: 40px 0;
    box-shadow: var(--shadow);
    border-radius: 10px;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--white);
    min-width: 600px;
}

.data-table th,
.data-table td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid #eee;
}

.data-table th {
    background-color: var(--primary-blue);
    color: var(--white);
    font-weight: 600;
}

.data-table tr:hover {
    background-color: var(--light-bg);
}

.data-table tr:nth-child(even) {
    background-color: #f8f9fa;
}

/* Stats/Clients - Consolidated below */

.stat-item {
    padding: 20px;
    background: var(--white);
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-blue);
    display: block;
}

/* Tech Specs */
.specs-section {
    background-color: var(--light-bg);
    padding: 60px 0;
}

.series-block {
    margin-bottom: 60px;
    padding-bottom: 40px;
    border-bottom: 1px solid #ddd;
}

.series-block:last-child {
    border-bottom: none;
}

/* Grid & Layout Utilities */
.row {
    display: flex;
    flex-wrap: wrap;
    margin-right: -15px;
    margin-left: -15px;
}

.col-6 {
    flex: 0 0 50%;
    max-width: 50%;
    padding: 0 15px;
}

.col-8 {
    flex: 0 0 66.666667%;
    max-width: 66.666667%;
    padding: 0 15px;
}

.m-auto {
    margin-right: auto !important;
    margin-left: auto !important;
}

.align-center {
    align-items: center !important;
}

/* Margin & Padding Utilities */
.mb-20 {
    margin-bottom: 20px !important;
}

.mb-60 {
    margin-bottom: 60px !important;
}

.mt-20 {
    margin-top: 20px !important;
}

.p-40 {
    padding: 40px !important;
}

.p-60 {
    padding: 60px !important;
}

/* Backgrounds & Colors */
.bg-navy {
    background-color: var(--primary-dark) !important;
}

.text-white {
    color: var(--white) !important;
}

.text-white p,
.text-white span,
.text-white strong,
.text-white li {
    color: var(--white) !important;
}

.text-primary {
    color: var(--primary-blue) !important;
}

.opacity-80 {
    opacity: 0.8;
}

.rounded {
    border-radius: 15px;
}

/* Custom About Page Elements */
.lead {
    font-size: 1.25rem;
    font-weight: 300;
    line-height: 1.8;
}

.feature-box {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.feature-list {
    margin: 0;
    padding: 0;
}

.feature-list li {
    position: relative;
    padding-left: 0;
    list-style: none;
}

.highlight-text {
    color: var(--primary-blue);
    font-weight: 600;
    font-size: 1.1rem;
}

.italic {
    font-style: italic;
}

.d-block {
    display: block;
}

@media (max-width: 768px) {

    .col-6,
    .col-8 {
        flex: 0 0 100%;
        max-width: 100%;
    }

    .p-60,
    .p-40 {
        padding: 30px !important;
    }
}

/* Water Scarcity Visualization */
.seawater-viz {
    padding: 100px 0;
    background: linear-gradient(rgba(5, 20, 60, 0.9), rgba(5, 20, 60, 0.9)), url('assets/su-damlasi-ikonu.png') center/cover fixed;
    color: white;
}

.viz-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
    gap: 28px;
    margin-top: 42px;
}

.viz-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 28px;
    border-radius: 14px;
    text-align: center;
    transition: transform 0.3s ease;
}

.viz-card:hover {
    transform: translateY(-7px);
    background: rgba(255, 255, 255, 0.08);
}

.viz-number {
    font-size: 2.45rem;
    font-weight: 800;
    color: var(--primary-blue);
    margin-bottom: 7px;
    display: block;
}

.viz-label {
    font-size: 0.77rem;
    font-weight: 600;
    opacity: 0.9;
}

.viz-timeline {
    margin-top: 80px;
    position: relative;
    padding: 40px 0;
}

.timeline-track {
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-50%);
}

.timeline-points {
    display: flex;
    justify-content: space-between;
    position: relative;
    z-index: 1;
}

.timeline-point {
    text-align: center;
    width: 33%;
}

.point-dot {
    width: 20px;
    height: 20px;
    background: var(--primary-blue);
    border-radius: 50%;
    margin: 0 auto 20px;
    box-shadow: 0 0 20px var(--primary-blue);
}

.point-year {
    font-weight: 800;
    font-size: 1.5rem;
    display: block;
}

.point-val {
    font-size: 1.1rem;
    opacity: 0.8;
}

.viz-conclusion {
    margin-top: 80px;
    text-align: center;
    font-size: 1.8rem;
    font-weight: 700;
    color: white;
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

@media (max-width: 768px) {
    .timeline-points {
        flex-direction: column;
        gap: 40px;
    }
    .timeline-track {
        left: 50%;
        top: 0;
        width: 4px;
        height: 100%;
        transform: translateX(-50%);
    }
    .timeline-point {
        width: 100%;
    }
}

/* Reusable Components for Process Flows & Info Panels */
.info-panel {
    max-width: 950px;
    margin: 0 auto;
    background: #fff;
    padding: 50px;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.05);
    text-align: center;
}

.step-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: #f9fbff;
    padding: 20px;
    border-radius: 12px;
    border: 1px solid #e1e8f0;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.step-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.step-number {
    width: 44px;
    height: 44px;
    background: var(--primary-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin-bottom: 12px;
    font-size: 1.2rem;
    font-weight: 700;
}

.arrow-icon {
    color: var(--primary-blue);
    font-size: 1.5rem;
    margin: 10px 0;
}

@media (max-width: 768px) {
    .info-panel {
        padding: 30px 20px;
    }
}

/* Stats Section */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    text-align: center;
    align-items: center;
    max-width: 900px;
    margin: 0 auto;
    gap: 20px;
}

.stat-block {
    background: none;
    box-shadow: none;
    padding: 0;
}

.stat-value {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--primary-blue);
    margin-bottom: 5px;
    display: block;
}

.stat-label-text {
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.9rem;
    font-weight: 700;
    color: #444;
    line-height: 1.2;
}

@media (max-width: 768px) {
    .stat-value {
        font-size: 2.8rem;
    }
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}