/* ============================================
   ELT Language Services - Main Stylesheet
   ============================================ */

/* --- CSS Variables --- */
:root {
    --color-primary: #1a2744;
    --color-primary-light: #253a5e;
    --color-accent: #c8a951;
    --color-accent-light: #e8d48b;
    --color-text: #2d3748;
    --color-text-light: #718096;
    --color-bg: #ffffff;
    --color-bg-alt: #f7f8fc;
    --color-bg-dark: #0f1a2e;
    --color-border: #e2e8f0;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-heading: 'Playfair Display', Georgia, serif;
    --radius: 8px;
    --radius-lg: 16px;
    --shadow: 0 1px 3px rgba(0,0,0,0.08), 0 4px 12px rgba(0,0,0,0.04);
    --shadow-lg: 0 4px 24px rgba(0,0,0,0.10);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --container: 1200px;
}

/* --- Reset & Base --- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
}

body {
    font-family: var(--font-body);
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.6;
    overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, select, textarea { font-family: inherit; font-size: inherit; }

.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
}

/* --- Typography --- */
h1, h2, h3 { font-family: var(--font-heading); font-weight: 600; line-height: 1.2; color: var(--color-primary); }
h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3 { font-size: 1.25rem; }
h4 { font-size: 1.05rem; font-weight: 600; color: var(--color-primary); }

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-weight: 500;
    border-radius: var(--radius);
    transition: var(--transition);
    white-space: nowrap;
    cursor: pointer;
    border: 2px solid transparent;
    font-size: 0.95rem;
    padding: 10px 24px;
}

.btn-sm { padding: 8px 18px; font-size: 0.875rem; }
.btn-lg { padding: 14px 32px; font-size: 1rem; }
.btn-full { width: 100%; }

.btn-primary {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
}
.btn-primary:hover {
    background: var(--color-primary-light);
    border-color: var(--color-primary-light);
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(26, 39, 68, 0.3);
}

.btn-outline {
    background: transparent;
    color: #fff;
    border-color: rgba(255,255,255,0.5);
}
.btn-outline:hover {
    background: rgba(255,255,255,0.1);
    border-color: #fff;
}

/* --- Top Bar --- */
.top-bar {
    background: var(--color-bg-dark);
    color: rgba(255,255,255,0.7);
    font-size: 0.8rem;
    padding: 8px 0;
}

.top-bar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top-bar-contact {
    display: flex;
    gap: 24px;
}

.top-bar-contact a {
    display: flex;
    align-items: center;
    gap: 6px;
    color: rgba(255,255,255,0.7);
    transition: var(--transition);
}
.top-bar-contact a:hover { color: var(--color-accent); }

.top-bar-lang {
    display: flex;
    gap: 4px;
}
.top-bar-lang a {
    padding: 2px 8px;
    border-radius: 4px;
    color: rgba(255,255,255,0.5);
    font-weight: 500;
    transition: var(--transition);
}
.top-bar-lang a:hover { color: #fff; }
.top-bar-lang .lang-active { color: var(--color-accent); background: rgba(200,169,81,0.15); }

/* --- Header --- */
.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255,255,255,0.97);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
    transition: var(--transition);
}

.header.scrolled {
    box-shadow: var(--shadow);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}
.logo-mark {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--color-primary);
    background: var(--color-primary);
    color: #fff;
    padding: 4px 12px;
    border-radius: 6px;
    letter-spacing: 1px;
}
.logo-text {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-text-light);
    line-height: 1.2;
}

/* Navigation */
.nav-list {
    display: flex;
    gap: 4px;
}

.nav-item > a {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 8px 16px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text);
    border-radius: var(--radius);
    transition: var(--transition);
}
.nav-item > a:hover {
    color: var(--color-primary);
    background: var(--color-bg-alt);
}

/* Dropdown */
.has-dropdown { position: relative; }

.dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border);
    padding: 8px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: var(--transition);
}
.has-dropdown:hover .dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.dropdown a {
    display: block;
    padding: 10px 14px;
    font-size: 0.875rem;
    color: var(--color-text);
    border-radius: 6px;
    transition: var(--transition);
}
.dropdown a:hover {
    background: var(--color-bg-alt);
    color: var(--color-primary);
}

.header-actions { display: flex; align-items: center; gap: 12px; }

/* Mobile Toggle */
.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 28px;
    padding: 4px 0;
}
.mobile-toggle span {
    height: 2px;
    background: var(--color-primary);
    border-radius: 2px;
    transition: var(--transition);
}

/* --- Hero --- */
.hero {
    position: relative;
    min-height: 92vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--color-bg-dark) 0%, #1a3a5c 40%, #1e4d6e 70%, #1a2744 100%);
}

.hero-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-content {
    position: relative;
    z-index: 1;
    padding: 80px 0 60px;
}

.hero-text {
    max-width: 680px;
}

.hero-subtitle {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--color-accent);
    margin-bottom: 16px;
    font-weight: 500;
}

.hero-title {
    color: #fff;
    margin-bottom: 24px;
    font-weight: 700;
}
.hero-title .highlight {
    color: var(--color-accent);
}

.hero-desc {
    color: rgba(255,255,255,0.75);
    font-size: 1.15rem;
    line-height: 1.7;
    margin-bottom: 36px;
    max-width: 560px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    gap: 48px;
    margin-top: 80px;
    padding-top: 40px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.stat-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    color: #fff;
}
.stat-label {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.5);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-scroll {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
}
.hero-scroll a {
    color: rgba(255,255,255,0.4);
    transition: var(--transition);
    animation: bounce 2s infinite;
}
.hero-scroll a:hover { color: var(--color-accent); }

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-8px); }
    60% { transform: translateY(-4px); }
}

/* --- Sections --- */
.section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 60px;
}

.section-tag {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--color-accent);
    font-weight: 600;
    margin-bottom: 12px;
}

.section-title {
    margin-bottom: 16px;
}

.section-desc {
    color: var(--color-text-light);
    font-size: 1.05rem;
    line-height: 1.7;
}

/* --- Services Grid --- */
.services { background: var(--color-bg-alt); }

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.service-card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    border: 1px solid var(--color-border);
    transition: var(--transition);
}
.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.service-icon {
    width: 56px;
    height: 56px;
    margin-bottom: 20px;
}
.service-icon svg {
    width: 100%;
    height: 100%;
    stroke: var(--color-primary);
}

.service-card h3 {
    margin-bottom: 12px;
}

.service-card p {
    color: var(--color-text-light);
    font-size: 0.92rem;
    line-height: 1.6;
    margin-bottom: 20px;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-primary);
    transition: var(--transition);
}
.service-link:hover {
    color: var(--color-accent);
    gap: 10px;
}

/* --- About Section --- */
.about-section { background: #fff; }

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-text {
    color: var(--color-text-light);
    font-size: 1.02rem;
    line-height: 1.7;
    margin-bottom: 20px;
}

.about-content .btn {
    margin-top: 12px;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.feature {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.feature-icon {
    flex-shrink: 0;
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-alt);
    border-radius: 12px;
    color: var(--color-primary);
}

.feature h4 { margin-bottom: 4px; }
.feature p {
    color: var(--color-text-light);
    font-size: 0.9rem;
    line-height: 1.5;
}

/* --- Languages Banner --- */
.languages-banner {
    background: var(--color-primary);
    color: #fff;
    text-align: center;
    padding: 80px 0;
}
.languages-banner h2 {
    color: #fff;
    margin-bottom: 12px;
}
.languages-banner p {
    color: rgba(255,255,255,0.7);
    max-width: 600px;
    margin: 0 auto 32px;
}

.language-tags {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    max-width: 700px;
    margin: 0 auto;
}
.language-tags span {
    padding: 6px 16px;
    background: rgba(255,255,255,0.1);
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    border: 1px solid rgba(255,255,255,0.15);
    transition: var(--transition);
}
.language-tags span:hover {
    background: rgba(200,169,81,0.2);
    border-color: var(--color-accent);
    color: var(--color-accent);
}
.language-tags span:last-child {
    background: var(--color-accent);
    color: var(--color-primary);
    border-color: var(--color-accent);
    font-weight: 600;
}

/* --- Industries --- */
.industries { background: var(--color-bg-alt); }

.industries-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.industry-card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    border: 1px solid var(--color-border);
    text-align: center;
    transition: var(--transition);
}
.industry-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.industry-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    background: var(--color-bg-alt);
    border-radius: 16px;
    margin: 0 auto 20px;
    color: var(--color-primary);
}

.industry-card h4 { margin-bottom: 8px; }
.industry-card p {
    color: var(--color-text-light);
    font-size: 0.9rem;
}

/* --- Portal Section --- */
.portal-section { background: #fff; }

.portal-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.portal-mockup {
    background: var(--color-bg-dark);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.mockup-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: rgba(255,255,255,0.05);
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.mockup-dots {
    display: flex;
    gap: 6px;
}
.mockup-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255,255,255,0.15);
}
.mockup-dots span:first-child { background: #ff5f57; }
.mockup-dots span:nth-child(2) { background: #ffbd2e; }
.mockup-dots span:last-child { background: #28c840; }

.mockup-url {
    font-size: 0.75rem;
    color: rgba(255,255,255,0.4);
    background: rgba(255,255,255,0.05);
    padding: 4px 12px;
    border-radius: 4px;
    flex: 1;
    text-align: center;
}

.mockup-body {
    display: flex;
    min-height: 280px;
}

.mockup-sidebar {
    width: 60px;
    background: rgba(255,255,255,0.03);
    padding: 16px 8px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    border-right: 1px solid rgba(255,255,255,0.05);
}

.mockup-nav-item {
    height: 36px;
    border-radius: 6px;
    background: rgba(255,255,255,0.05);
}
.mockup-nav-item.active {
    background: var(--color-accent);
    opacity: 0.6;
}

.mockup-content {
    flex: 1;
    padding: 16px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    align-content: start;
}

.mockup-card {
    background: rgba(255,255,255,0.05);
    border-radius: 8px;
    height: 80px;
    grid-column: span 2;
}
.mockup-card.small {
    grid-column: span 1;
    height: 60px;
}

.portal-content p {
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: 24px;
}

.portal-features {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 32px;
}
.portal-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
    color: var(--color-text);
}
.portal-features svg {
    color: #28c840;
    flex-shrink: 0;
}

/* --- Clients Grid --- */
.clients-section {
    background: var(--color-bg-alt);
    overflow: hidden;
}

.clients-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 16px;
}

.client-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px 12px;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--color-text);
    white-space: nowrap;
    letter-spacing: 0.5px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background: #fff;
    transition: var(--transition);
    text-align: center;
}
.client-logo:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
    border-color: var(--color-accent);
    color: var(--color-primary);
}

/* --- Locations --- */
.locations-section { background: var(--color-bg-alt); }

.locations-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
}

.location-card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 28px 20px;
    text-align: center;
    border: 1px solid var(--color-border);
    transition: var(--transition);
    position: relative;
}
.location-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.location-pin {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: var(--color-bg-alt);
    border-radius: 50%;
    margin: 0 auto 16px;
    color: var(--color-primary);
}

.location-card h4 { margin-bottom: 8px; }
.location-card p {
    color: var(--color-text-light);
    font-size: 0.85rem;
    line-height: 1.5;
}

.location-badge {
    display: inline-block;
    margin-top: 12px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-accent);
    background: rgba(200,169,81,0.1);
    padding: 4px 10px;
    border-radius: 4px;
}

/* --- Quality Section --- */
.quality-section { background: var(--color-bg-alt); }

/* --- Pricing Section --- */
.pricing-section { background: #fff; }

.pricing-content {
    max-width: 700px;
    margin: 0 auto;
}

.pricing-card {
    background: var(--color-bg-alt);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    overflow: hidden;
}

.pricing-card-inner {
    padding: 48px;
    text-align: center;
}

.pricing-card h3 {
    margin-bottom: 16px;
}

.pricing-card > .pricing-card-inner > p {
    color: var(--color-text-light);
    margin-bottom: 28px;
    font-size: 1rem;
}

.pricing-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 32px;
    text-align: left;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}
.pricing-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
    color: var(--color-text);
}
.pricing-list svg {
    color: #28c840;
    flex-shrink: 0;
}

/* --- Testimonials --- */
.testimonials-section {
    background: var(--color-primary);
    color: #fff;
}

.testimonials-section .section-tag { color: var(--color-accent); }
.testimonials-section .section-title { color: #fff; }

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.testimonial-card {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    position: relative;
    transition: var(--transition);
}
.testimonial-card:hover {
    background: rgba(255,255,255,0.08);
    transform: translateY(-4px);
}

.testimonial-quote {
    margin-bottom: 16px;
    color: var(--color-accent);
}

.testimonial-text {
    color: rgba(255,255,255,0.75);
    font-size: 0.9rem;
    line-height: 1.7;
    margin-bottom: 24px;
}

.testimonial-author strong {
    display: block;
    color: #fff;
    font-size: 0.95rem;
}
.testimonial-author span {
    color: rgba(255,255,255,0.4);
    font-size: 0.85rem;
}

/* --- Contact Details --- */
.contact-details {
    margin-top: 28px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    color: var(--color-text-light);
    font-size: 0.95rem;
}
.contact-item svg {
    color: var(--color-primary);
    flex-shrink: 0;
    margin-top: 2px;
}
.contact-item a {
    color: var(--color-primary);
    font-weight: 500;
}
.contact-item a:hover {
    color: var(--color-accent);
}

/* --- Top Bar Address --- */
.top-bar-address {
    display: flex;
    align-items: center;
    gap: 6px;
    color: rgba(255,255,255,0.7);
}

/* --- CTA / Quote Section --- */
.cta-section {
    background: var(--color-bg-alt);
    padding: 80px 0;
}

.cta-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: start;
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 60px;
    box-shadow: var(--shadow);
    border: 1px solid var(--color-border);
}

.cta-content h2 {
    margin-bottom: 16px;
}
.cta-content p {
    color: var(--color-text-light);
    font-size: 1.05rem;
    line-height: 1.7;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-size: 0.92rem;
    color: var(--color-text);
    background: var(--color-bg-alt);
    transition: var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(26, 39, 68, 0.1);
    background: #fff;
}

.form-group textarea { resize: vertical; }

/* --- Footer --- */
.footer {
    background: var(--color-bg-dark);
    color: rgba(255,255,255,0.7);
    padding: 80px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-logo .logo-mark {
    background: var(--color-accent);
    color: var(--color-primary);
}
.footer-logo .logo-text { color: rgba(255,255,255,0.5); }

.footer-brand p {
    margin-top: 16px;
    font-size: 0.9rem;
    line-height: 1.6;
    color: rgba(255,255,255,0.5);
}

.footer-social {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}
.footer-social a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.05);
    border-radius: 8px;
    color: rgba(255,255,255,0.5);
    transition: var(--transition);
}
.footer-social a:hover {
    background: var(--color-accent);
    color: var(--color-primary);
}

.footer-links h4 {
    color: #fff;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
}
.footer-links ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links a, .footer-links li {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.5);
    transition: var(--transition);
}
.footer-links a:hover { color: var(--color-accent); }

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 0;
    font-size: 0.8rem;
    color: rgba(255,255,255,0.3);
}

.footer-bottom-links {
    display: flex;
    gap: 24px;
}
.footer-bottom-links a {
    color: rgba(255,255,255,0.3);
    transition: var(--transition);
}
.footer-bottom-links a:hover { color: rgba(255,255,255,0.6); }

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 1024px) {
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .clients-grid { grid-template-columns: repeat(4, 1fr); }
    .testimonials-grid { grid-template-columns: 1fr; }
    .about-grid { gap: 48px; }
    .cta-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1.5fr 1fr 1fr; }
    .footer-grid > :last-child { grid-column: span 3; }
}

@media (max-width: 768px) {
    .top-bar-contact { display: none; }
    .top-bar-lang { margin: 0 auto; }

    .nav {
        display: none;
        position: absolute;
        top: 72px;
        left: 0;
        right: 0;
        background: #fff;
        border-bottom: 1px solid var(--color-border);
        box-shadow: var(--shadow-lg);
        padding: 16px;
    }
    .nav.open { display: block; }
    .nav-list { flex-direction: column; gap: 0; }
    .nav-item > a { padding: 12px 16px; }
    .dropdown {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        padding-left: 24px;
        display: none;
    }
    .has-dropdown.open .dropdown { display: block; }

    .mobile-toggle { display: flex; }
    .header-actions .btn { display: none; }

    .hero { min-height: 80vh; }
    .hero-stats { gap: 24px; flex-wrap: wrap; }
    .stat-number { font-size: 2rem; }

    .section { padding: 64px 0; }
    .section-header { margin-bottom: 40px; }

    .services-grid { grid-template-columns: 1fr; }
    .clients-grid { grid-template-columns: repeat(3, 1fr); }
    .testimonials-grid { grid-template-columns: 1fr; }

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

    .cta-grid { padding: 32px; }
    .form-row { grid-template-columns: 1fr; }

    .footer-grid { grid-template-columns: 1fr; }
    .footer-grid > :last-child { grid-column: span 1; }
    .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
}

@media (max-width: 480px) {
    .hero-buttons { flex-direction: column; }
    .hero-buttons .btn { width: 100%; }
    .hero-stats {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
    .clients-grid { grid-template-columns: repeat(2, 1fr); }
}

/* --- RTL Support (Arabic) --- */
[dir="rtl"] {
    direction: rtl;
    text-align: right;
}
[dir="rtl"] .top-bar-inner,
[dir="rtl"] .header-inner {
    flex-direction: row-reverse;
}
[dir="rtl"] .top-bar-contact {
    flex-direction: row-reverse;
}
[dir="rtl"] .top-bar-lang {
    flex-direction: row-reverse;
}
[dir="rtl"] .nav-list {
    flex-direction: row-reverse;
}
[dir="rtl"] .about-grid {
    direction: rtl;
}
[dir="rtl"] .feature {
    flex-direction: row-reverse;
    text-align: right;
}
[dir="rtl"] .hero-text {
    text-align: right;
}
[dir="rtl"] .section-header {
    text-align: center;
}
[dir="rtl"] .service-link svg {
    transform: scaleX(-1);
}
[dir="rtl"] .footer-grid {
    direction: rtl;
}
[dir="rtl"] .cta-grid {
    direction: rtl;
}
[dir="rtl"] .pricing-list li {
    flex-direction: row-reverse;
    text-align: right;
}
[dir="rtl"] .contact-item {
    flex-direction: row-reverse;
    text-align: right;
}
[dir="rtl"] .dropdown {
    left: auto;
    right: 0;
}

/* --- Legal Modals (Privacy / Impressum) --- */
.legal-modal {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    z-index: 10000;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    overflow-y: auto;
    padding: 2rem 1rem;
}
.legal-modal.active {
    display: flex;
    justify-content: center;
    align-items: flex-start;
}
.legal-modal-content {
    background: #fff;
    color: #333;
    max-width: 800px;
    width: 100%;
    border-radius: 12px;
    padding: 3rem;
    position: relative;
    margin: 2rem auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    display: block;
    columns: unset;
    grid-template-columns: unset;
}
.legal-modal-content * {
    columns: unset;
    column-count: unset;
}
.legal-modal-close {
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    background: none;
    border: none;
    font-size: 2rem;
    color: #666;
    cursor: pointer;
    line-height: 1;
    padding: 0.25rem;
    transition: color 0.2s;
}
.legal-modal-close:hover {
    color: var(--color-primary);
}
.legal-modal-content h2 {
    font-family: 'Playfair Display', serif;
    color: var(--color-primary);
    font-size: 2rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--color-accent);
}
.legal-modal-content h3 {
    color: var(--color-primary);
    font-size: 1.1rem;
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
}
.legal-modal-content p {
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 0.75rem;
    color: #555;
}
.legal-modal-content a {
    color: var(--color-accent);
    text-decoration: underline;
}
.legal-modal-content strong {
    color: var(--color-primary);
}
@media (max-width: 768px) {
    .legal-modal-content {
        padding: 2rem 1.5rem;
        margin: 1rem auto;
    }
    .legal-modal-content h2 {
        font-size: 1.5rem;
    }
}