:root {
    --primary-color: #DC143C;
    --secondary-color: #ffffff;
    --accent-color: #333333;
    --text-color: #333333;
    --light-bg: #f8f9fa;
    --border-color: #e0e0e0;
    --red-accent: #DC143C;
    --black-primary: #000000;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    --red-shadow: 0 4px 20px rgba(220, 20, 60, 0.2);
    --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-color);
    background: var(--secondary-color);
}

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

body[dir="rtl"] .nav-menu {
    flex-direction: row-reverse;
}

body[dir="rtl"] .hero-buttons {
    flex-direction: row-reverse;
}

/* Language Switcher in Navigation */
.language-switcher {
    display: flex !important;
    gap: 5px;
    background: #DC143C;
    border-radius: 25px;
    padding: 8px;
    margin-left: 20px;
    border: 2px solid #DC143C;
    z-index: 1001; /* Above navbar */
}

.lang-btn {
    background: transparent;
    border: none;
    color: white;
    padding: 6px 10px;
    border-radius: 15px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.lang-btn.active,
.lang-btn:hover {
    background: white;
    color: #DC143C;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    transition: var(--transition);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 15px;
    cursor: pointer;
    transition: var(--transition);
}

.nav-logo:hover span {
    color: var(--red-accent);
    text-shadow: 0 0 10px rgba(220, 20, 60, 0.3);
    animation: textGlow 1s ease-in-out;
}

@keyframes textGlow {
    0%, 100% {
        text-shadow: 0 0 10px rgba(220, 20, 60, 0.3);
    }
    50% {
        text-shadow: 0 0 20px rgba(220, 20, 60, 0.6);
    }
}

/* Navigation Logo - CSS Three Rectangles */
.nav-logo-symbol {
    display: flex;
    align-items: center;
    gap: 3px;
    margin-right: 12px;
    transition: var(--transition);
}

.nav-rect {
    background: linear-gradient(135deg, var(--red-accent) 0%, #ff4757 100%);
    transition: var(--transition);
    border-radius: 2px;
    box-shadow: 0 2px 8px rgba(220, 20, 60, 0.3);
    animation: navRectPulse 3s ease-in-out infinite;
}

.nav-rect-1 {
    width: 8px;
    height: 28px;
    transform: rotate(-15deg) skewY(-5deg);
    animation-delay: 0s;
}

.nav-rect-2 {
    width: 8px;
    height: 32px;
    transform: rotate(-10deg) skewY(-3deg);
    margin: 0 1px;
    animation-delay: 0.3s;
}

.nav-rect-3 {
    width: 8px;
    height: 26px;
    transform: rotate(-5deg) skewY(-2deg);
    animation-delay: 0.6s;
}

@keyframes navRectPulse {
    0%, 100% {
        transform: rotate(var(--nav-rotation, 0deg)) skewY(var(--nav-skew, 0deg)) scale(1);
        box-shadow: 0 2px 8px rgba(220, 20, 60, 0.3);
    }
    50% {
        transform: rotate(var(--nav-rotation, 0deg)) skewY(var(--nav-skew, 0deg)) scale(1.05);
        box-shadow: 0 4px 12px rgba(220, 20, 60, 0.5);
    }
}

.nav-logo-symbol:hover .nav-rect {
    background: linear-gradient(135deg, #ff4757 0%, var(--red-accent) 100%);
    transform: scale(1.15) rotate(var(--nav-rotation, 0deg)) skewY(var(--nav-skew, 0deg));
    box-shadow: 0 6px 16px rgba(220, 20, 60, 0.6);
    animation: navRectHover 0.6s ease-in-out infinite alternate;
}

@keyframes navRectHover {
    0% {
        filter: brightness(1) saturate(1);
    }
    100% {
        filter: brightness(1.1) saturate(1.2);
    }
}

.nav-logo-symbol:hover {
    animation: logoShake 0.8s ease-in-out;
}

@keyframes logoShake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-1px); }
    75% { transform: translateX(1px); }
}

.nav-rect-1 {
    --nav-rotation: -15deg;
    --nav-skew: -5deg;
}

.nav-rect-2 {
    --nav-rotation: -10deg;
    --nav-skew: -3deg;
}

.nav-rect-3 {
    --nav-rotation: -5deg;
    --nav-skew: -2deg;
}

.nav-logo img:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 4px 8px rgba(220,20,60,0.3));
}

.nav-logo span {
    font-size: 20px;
    font-weight: 600;
    color: var(--primary-color);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
    align-items: center;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width 0.3s ease;
}

.nav-menu a:hover::after {
    width: 100%;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--primary-color);
    transition: var(--transition);
}

/* Hero Section - Enhanced Design */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 50%, #f0f0f0 100%);
    position: relative;
    overflow: hidden;
}

/* Animated Background Elements */
.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 80%;
    height: 80%;
    background: linear-gradient(45deg, rgba(0,0,0,0.02) 0%, rgba(0,0,0,0.05) 100%);
    border-radius: 50%;
    animation: float 20s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 60%;
    height: 60%;
    background: linear-gradient(135deg, rgba(0,0,0,0.03) 0%, rgba(0,0,0,0.08) 100%);
    border-radius: 50%;
    animation: float 15s ease-in-out infinite reverse;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    33% { transform: translateY(-20px) rotate(5deg); }
    66% { transform: translateY(10px) rotate(-3deg); }
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-graphic {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, rgba(0,0,0,0.08) 0%, rgba(0,0,0,0.03) 50%, rgba(0,0,0,0.06) 100%);
    border-radius: 50%;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    animation: pulse 4s ease-in-out infinite;
    box-shadow: 
        0 0 0 1px rgba(0,0,0,0.1),
        0 10px 30px rgba(0,0,0,0.1),
        inset 0 1px 0 rgba(255,255,255,0.2);
    gap: 30px;
}

/* Three Rectangles Design - Inspired by Logo */
.three-rectangles {
    display: flex;
    gap: 15px;
    align-items: center;
    justify-content: center;
    z-index: 2;
    position: relative;
}

.rect {
    background: linear-gradient(135deg, var(--red-accent) 0%, #ff4757 100%);
    border-radius: 8px;
    animation: rectangleFloat 3s ease-in-out infinite;
    box-shadow: 0 8px 25px rgba(220, 20, 60, 0.3);
    transition: var(--transition);
}

.rect-1 {
    width: 25px;
    height: 80px;
    animation-delay: 0s;
    transform: rotate(-15deg);
}

.rect-2 {
    width: 25px;
    height: 100px;
    animation-delay: 0.5s;
    transform: rotate(-5deg);
}

.rect-3 {
    width: 25px;
    height: 85px;
    animation-delay: 1s;
    transform: rotate(10deg);
}

@keyframes rectangleFloat {
    0%, 100% { transform: translateY(0px) rotate(var(--initial-rotation, 0deg)); }
    33% { transform: translateY(-10px) rotate(calc(var(--initial-rotation, 0deg) + 5deg)); }
    66% { transform: translateY(5px) rotate(calc(var(--initial-rotation, 0deg) - 3deg)); }
}

.rect-1 { --initial-rotation: -15deg; }
.rect-2 { --initial-rotation: -5deg; }
.rect-3 { --initial-rotation: 10deg; }

.three-rectangles:hover .rect {
    transform: scale(1.1) rotate(var(--initial-rotation));
    box-shadow: 0 12px 35px rgba(220, 20, 60, 0.4);
}

/* Hero Brand Circle */
.hero-brand-circle {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    position: relative;
    z-index: 3;
}

.brand-line {
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, var(--red-accent) 0%, #ff4757 100%);
    border-radius: 2px;
    animation: brandLineGlow 2s ease-in-out infinite alternate;
}

.brand-line-top {
    animation-delay: 0s;
}

.brand-line-bottom {
    animation-delay: 1s;
}

@keyframes brandLineGlow {
    0% { 
        box-shadow: 0 0 5px rgba(220, 20, 60, 0.3);
        transform: scaleX(1);
    }
    100% { 
        box-shadow: 0 0 15px rgba(220, 20, 60, 0.6);
        transform: scaleX(1.1);
    }
}

.brand-name {
    text-align: center;
    padding: 12px 20px;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 25px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(220, 20, 60, 0.2);
    position: relative;
    overflow: hidden;
}

.brand-name::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(220, 20, 60, 0.1), transparent);
    animation: brandShimmer 3s ease-in-out infinite;
}

@keyframes brandShimmer {
    0% { left: -100%; }
    50% { left: 100%; }
    100% { left: -100%; }
}

.brand-name span {
    font-size: 16px;
    font-weight: 700;
    color: var(--red-accent);
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    z-index: 1;
}

.brand-name:hover {
    transform: scale(1.05);
    border-color: var(--red-accent);
    box-shadow: 0 6px 20px rgba(220, 20, 60, 0.3);
}

.hero-graphic::before {
    content: '';
    position: absolute;
    width: 90%;
    height: 90%;
    border: 2px solid rgba(0,0,0,0.1);
    border-radius: 50%;
    border-top-color: var(--primary-color);
    animation: rotate 10s linear infinite;
}

.hero-graphic::after {
    content: '';
    position: absolute;
    width: 70%;
    height: 70%;
    border: 1px solid rgba(0,0,0,0.05);
    border-radius: 50%;
    border-right-color: var(--primary-color);
    animation: rotate 15s linear infinite reverse;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.hero-text {
    max-width: 600px;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--primary-color);
    line-height: 1.2;
    position: relative;
}

.hero h1::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color) 0%, transparent 100%);
    border-radius: 2px;
}

.hero h2 {
    font-size: 1.5rem;
    font-weight: 500;
    margin-bottom: 25px;
    color: var(--accent-color);
}

.hero p {
    font-size: 1.1rem;
    margin-bottom: 35px;
    color: var(--text-color);
    line-height: 1.7;
}

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

.btn-primary, .btn-secondary {
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    border: 2px solid transparent;
    cursor: pointer;
    font-size: 16px;
}

.btn-primary {
    background: var(--red-accent);
    color: var(--secondary-color);
    border-color: var(--red-accent);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s ease;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:hover {
    background: transparent;
    color: var(--red-accent);
    border-color: var(--red-accent);
    transform: translateY(-2px);
    box-shadow: var(--red-shadow);
}

.btn-secondary {
    background: transparent;
    color: var(--red-accent);
    border-color: var(--red-accent);
}

.btn-secondary:hover {
    background: var(--red-accent);
    color: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: var(--red-shadow);
}

/* Sections */
section {
    padding: 80px 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--black-primary);
    margin-bottom: 15px;
    position: relative;
}

.section-header h2::before {
    content: '';
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--red-accent) 0%, #ff4757 100%);
    border-radius: 2px;
}

.section-header h2::after {
    content: '';
    position: absolute;
    top: -18px;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 2px;
    background: var(--red-accent);
    border-radius: 1px;
}

.section-header p {
    font-size: 1.2rem;
    color: var(--accent-color);
    max-width: 600px;
    margin: 0 auto;
}

/* About Section */
.about {
    background: var(--light-bg);
}

.about-text p {
    font-size: 1.1rem;
    margin-bottom: 25px;
    line-height: 1.8;
}

/* Services Section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--secondary-color);
    padding: 40px 30px;
    border-radius: 15px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.service-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--red-accent) 0%, #ff4757 100%);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    position: relative;
    overflow: hidden;
}

.service-icon::before {
    content: '';
    position: absolute;
    top: 5px;
    right: 5px;
    width: 12px;
    height: 3px;
    background: rgba(255,255,255,0.3);
    border-radius: 1px;
    transform: rotate(45deg);
}

.service-icon::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 5px;
    width: 8px;
    height: 2px;
    background: rgba(255,255,255,0.2);
    border-radius: 1px;
    transform: rotate(-45deg);
}

.service-icon i {
    font-size: 30px;
    color: var(--secondary-color);
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.service-card ul {
    list-style: none;
}

.service-card li {
    padding: 8px 0;
    position: relative;
    padding-left: 25px;
    color: var(--text-color);
}

.service-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
}

/* Why Us Section */
.why-us {
    background: var(--light-bg);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.feature-card {
    background: var(--secondary-color);
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--red-accent) 0%, #ff4757 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    position: relative;
    box-shadow: 0 4px 15px rgba(220, 20, 60, 0.3);
}

.feature-icon::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 40px;
    height: 40px;
    border: 2px solid rgba(255,255,255,0.2);
    border-radius: 50%;
    border-top-color: rgba(255,255,255,0.4);
    animation: iconRotate 8s linear infinite;
}

@keyframes iconRotate {
    from { transform: translate(-50%, -50%) rotate(0deg); }
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

.feature-icon i {
    font-size: 24px;
    color: var(--secondary-color);
}

.feature-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.feature-card p {
    color: var(--text-color);
    line-height: 1.6;
}

/* Contact Section */
.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact-info h3 {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.contact-info p {
    font-size: 1.1rem;
    margin-bottom: 30px;
    line-height: 1.7;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: var(--light-bg);
    border-radius: 10px;
}

.contact-method i {
    font-size: 20px;
    color: var(--primary-color);
    width: 25px;
}

.contact-method span {
    font-weight: 500;
}

/* Contact Form */
.contact-form {
    background: var(--light-bg);
    padding: 40px;
    border-radius: 15px;
}

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

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 16px;
    background: var(--secondary-color);
    transition: var(--transition);
    outline: none;
}

.form-group textarea {
    height: 120px;
    resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--primary-color);
}

.form-group label {
    position: absolute;
    top: 15px;
    left: 15px;
    color: var(--accent-color);
    transition: var(--transition);
    pointer-events: none;
    background: var(--secondary-color);
    padding: 0 5px;
}

.form-group input:focus + label,
.form-group input:valid + label,
.form-group textarea:focus + label,
.form-group textarea:valid + label {
    top: -10px;
    left: 10px;
    font-size: 12px;
    color: var(--primary-color);
}

/* Footer - Enhanced Design */
.footer {
    background: linear-gradient(135deg, #000000 0%, #1a1a1a 50%, #000000 100%);
    color: var(--secondary-color);
    padding: 60px 0 30px;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.2) 50%, transparent 100%);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 40px;
    align-items: start;
    margin-bottom: 30px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
    transition: var(--transition);
    cursor: pointer;
}

.footer-logo:hover {
    transform: translateY(-2px);
}

.footer-logo img {
    height: 50px;
    width: auto;
    transition: var(--transition);
    filter: drop-shadow(0 2px 4px rgba(220,20,60,0.3));
}

.footer-logo:hover img {
    transform: scale(1.05);
    filter: drop-shadow(0 4px 8px rgba(220,20,60,0.5));
}

.footer-logo span {
    font-size: 20px;
    font-weight: 600;
}

.footer-section h4 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--secondary-color);
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-links a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    transition: var(--transition);
    font-size: 14px;
}

.footer-links a:hover {
    color: var(--secondary-color);
    transform: translateX(5px);
}

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

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--secondary-color);
    text-decoration: none;
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--red-accent);
    color: var(--secondary-color);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(220, 20, 60, 0.4);
}

/* Dynamic Circle Progress */
.footer-progress {
    display: flex;
    gap: 20px;
    margin: 20px 0;
    justify-content: center;
    flex-wrap: wrap;
}

.progress-circle {
    position: relative;
    width: 80px;
    height: 80px;
}

.progress-circle::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 3px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    background: transparent;
}

.progress-circle::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 3px solid transparent;
    border-top-color: var(--red-accent);
    border-radius: 50%;
    animation: progressRotate 2s ease-in-out infinite;
    transform: rotate(-90deg);
}

.progress-circle[data-progress="85"]::after {
    animation: progress85 3s ease-out forwards;
}

.progress-circle[data-progress="92"]::after {
    animation: progress92 3s ease-out forwards;
    animation-delay: 0.5s;
}

.progress-circle[data-progress="96"]::after {
    animation: progress96 3s ease-out forwards;
    animation-delay: 1s;
}

@keyframes progressRotate {
    0% { transform: rotate(-90deg); }
    100% { transform: rotate(270deg); }
}

@keyframes progress85 {
    0% { transform: rotate(-90deg); border-top-color: transparent; }
    100% { transform: rotate(216deg); border-top-color: var(--red-accent); }
}

@keyframes progress92 {
    0% { transform: rotate(-90deg); border-top-color: transparent; }
    100% { transform: rotate(241.2deg); border-top-color: var(--red-accent); }
}

@keyframes progress96 {
    0% { transform: rotate(-90deg); border-top-color: transparent; }
    100% { transform: rotate(255.6deg); border-top-color: var(--red-accent); }
}

.progress-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    font-size: 10px;
    color: var(--secondary-color);
    font-weight: 600;
}

.progress-percent {
    font-size: 12px;
    color: var(--red-accent);
    font-weight: 700;
    margin-top: 2px;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 20px;
    text-align: center;
    color: rgba(255,255,255,0.6);
    font-size: 14px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 70px;
        right: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: var(--secondary-color);
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        padding-top: 50px;
        transition: var(--transition);
        box-shadow: var(--shadow);
    }

    .nav-rect {
        width: 6px;
    }

    .nav-rect-1 { height: 22px; }
    .nav-rect-2 { height: 26px; }
    .nav-rect-3 { height: 20px; }

    .nav-menu.active {
        right: 0;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .hero h2 {
        font-size: 1.3rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: flex-start;
    }

    .section-header h2 {
        font-size: 2rem;
    }

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

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

    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-content {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    .language-switcher {
        margin-left: 10px;
        margin-right: 10px;
        order: -1; /* Put it before the hamburger menu */
    }

    .hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .hero-visual {
        order: -1;
    }

    .hero-graphic {
        width: 280px;
        height: 280px;
        gap: 20px;
    }

    .brand-line {
        width: 60px;
        height: 2px;
    }

    .brand-name {
        padding: 8px 15px;
    }

    .brand-name span {
        font-size: 14px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 30px;
    }

    .footer-progress {
        gap: 15px;
    }

    .progress-circle {
        width: 60px;
        height: 60px;
    }

    .progress-text {
        font-size: 8px;
    }

    .progress-percent {
        font-size: 10px;
    }

    .three-rectangles {
        gap: 10px;
    }

    .rect {
        width: 20px;
    }

    .rect-1 { height: 60px; }
    .rect-2 { height: 75px; }
    .rect-3 { height: 65px; }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .hero {
        padding: 0 15px;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .contact-form {
        padding: 25px;
    }

    .service-card {
        padding: 25px 20px;
    }
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Loading animation */
.loading {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease;
}

.loading.loaded {
    opacity: 1;
    transform: translateY(0);
}