:root {
    --primary-color: #2C3E50;
    --secondary-color: #E74C3C;
    --accent-color: #3498DB;
    --text-color: #2C3E50;
    --light-bg: #F8F9FA;
    --white: #FFFFFF;
    --bg-light-blue: #EBF3FA;
    --bg-light-gray: #F5F7FA;
    --bg-warm: #FDF8F7;
}

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

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
}

/* Header & Navigation */
header {
    background-color: var(--white);
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 5%;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.nav-links a {
    text-decoration: none;
    color: var(--text-color);
    margin-left: 2rem;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-links a:hover {
    color: var(--accent-color);
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 2px;
    bottom: -4px;
    left: 0;
    background-color: var(--accent-color);
    transform: scaleX(0);
    transform-origin: bottom right;
    transition: transform 0.3s ease;
}

.nav-links a:hover::after {
    transform: scaleX(1);
    transform-origin: bottom left;
}

/* Hero Section */
.hero {
    height: 100vh;
    background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url('images/hero.webp');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    text-align: center;
    color: var(--white);
    padding: 0 1rem;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

/* Alert Banner */
.alert-banner {
    background-color: rgba(231, 76, 60, 0.9);
    padding: 0.5rem 1rem;
    border-radius: 5px;
    margin-bottom: 2rem;
    font-weight: 600;
    display: inline-block;
}

/* Risks Section */
.risks {
    padding: 5rem 1rem;
    background: var(--bg-light-blue);
}

.risks h2 {
    color: var(--primary-color);
    font-size: 2.8rem;
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
    padding-bottom: 1rem;
}

.risks-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.risk-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease;
}

.risk-card:hover {
    transform: translateY(-5px);
}

.risk-card h3 {
    color: var(--secondary-color);
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.risk-card ul {
    list-style-type: none;
    padding: 0;
    margin-top: 1rem;
}

.risk-card ul li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.risk-card ul li:before {
    content: "•";
    color: var(--secondary-color);
    position: absolute;
    left: 0;
}

/* Responsive Fixes */
@media (max-width: 768px) {
    .risk-card {
        text-align: center;
    }
    
    .risk-card ul {
        text-align: left;
        display: inline-block;
    }

    .risk-card ul li {
        text-align: left;
    }
}

/* Solution Section */
.solution {
    padding: 5rem 1rem;
    background: var(--bg-light-gray);
    text-align: center;
}

.solution h2 {
    color: var(--primary-color);
    margin: 0 auto 3rem;
    max-width: 800px;
}

.solution-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.solution-item {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

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

.solution-item i {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

/* Testimonials Section */
.testimonials {
    padding: 5rem 1rem;
    background: var(--bg-warm);
    text-align: center;
}

.testimonials h2 {
    color: var(--primary-color);
    font-size: 2.8rem;
    margin-bottom: 3rem;
    position: relative;
    padding-bottom: 1rem;
    display: inline-block;
}

.testimonial-card {
    background: var(--white);
    padding: 3rem;
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    margin: 2rem auto;
    max-width: 800px;
}

.testimonial-card blockquote {
    font-size: 1.3rem;
    color: var(--text-color);
    font-style: italic;
    line-height: 1.6;
}

.testimonial-card cite {
    color: var(--primary-color);
    font-size: 1.1rem;
    font-weight: 600;
    margin-top: 1.5rem;
    display: block;
}

/* Trust Section */
.trust {
    padding: 5rem 1rem;
    background-color: var(--light-bg);
}

.trust h2, .technology h2, .achievements h2, .contact h2, .faq h2 {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2.5rem;
    color: var(--primary-color);
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.trust-item {
    text-align: center;
    padding: 2rem;
    background: var(--white);
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.trust-item i {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

/* Technology Section */
.technology {
    padding: 5rem 1rem;
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.tech-item {
    padding: 2rem;
    background: var(--light-bg);
    border-radius: 10px;
}

/* Achievements Section */
.achievements {
    padding: 5rem 1rem;
    background-color: var(--light-bg);
}

.achievements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.achievement-card {
    background: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.achievement-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.achievement-card h3, .achievement-card p {
    padding: 1rem;
}

/* Contact Section */
.contact {
    background: var(--bg-light-blue);
    padding: 5rem 1rem;
}

.contact-wrapper {
    max-width: 800px;
    margin: 0 auto;
}

.contact h2 {
    color: var(--primary-color);
    text-align: center;
}

.contact-intro {
    text-align: center;
    color: var(--text-color);
    max-width: 600px;
    margin: 0 auto 2rem;
}

.benefits-list {
    max-width: 600px;
    margin: 0 auto 3rem;
    display: grid;
    gap: 1rem;
}

.benefit-item {
    background: var(--white);
    color: var(--text-color);
    padding: 1.2rem;
    border-radius: 8px;
    font-weight: 500;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.guarantee {
    text-align: center;
    color: var(--secondary-color);
    background: var(--white);
    padding: 1rem;
    border-radius: 8px;
    margin-top: 2rem;
    font-weight: 500;
    max-width: 600px;
    margin: 2rem auto 0;
}

#contact-form {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    max-width: 600px;
    margin: 0 auto;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input, 
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid #E1E8ED;
    border-radius: 8px;
    font-family: inherit;
    transition: border-color 0.3s ease;
}

.form-group input:focus, 
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-color);
}

/* FAQ Section */
.faq {
    padding: 5rem 1rem;
    background: var(--bg-light-gray);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq h2 {
    color: var(--primary-color);
}

.faq-grid {
    max-width: 1000px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 1rem;
    border: 1px solid #e0e0e0;
    border-radius: 5px;
    overflow: hidden;
}

.faq-question {
    background-color: var(--white);
    padding: 1rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
}

.faq-question:after {
    content: '+';
    font-size: 1.5rem;
    transition: transform 0.3s ease;
}

.faq-question.active:after {
    transform: rotate(45deg);
}

.faq-answer {
    padding: 0 1rem;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease-out, padding 0.3s ease;
    background-color: var(--bg-light-gray);
    line-height: 1.6;
}

.faq-answer.active {
    padding: 1.5rem 1rem;
}

/* Services Section */
.services {
    padding: 5rem 1rem;
    background: var(--white);
}

.services h2 {
    text-align: center;
    color: var(--primary-color);
    margin-bottom: 4rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.service-card {
    background: var(--bg-light-blue);
    padding: 2.5rem;
    border-radius: 12px;
    position: relative;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.service-number {
    position: absolute;
    top: -20px;
    left: 20px;
    width: 40px;
    height: 40px;
    background: var(--secondary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.2rem;
}

.service-card h3 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    margin-top: 0.5rem;
    font-size: 1.3rem;
}

.service-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.service-card ul li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-color);
}

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

@media (max-width: 768px) {
    .services-grid {
        grid-template-columns: 1fr;
        padding: 0 1rem;
    }
    
    .service-card {
        margin-top: 2rem;
    }
}

/* CTA Button */
.cta-button {
    display: inline-block;
    background-color: var(--secondary-color);
    color: var(--white);
    padding: 1rem 2rem;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 600;
    transition: background-color 0.3s ease;
    white-space: nowrap;
}

.cta-button:hover {
    background-color: #c0392b;
}

@media (max-width: 768px) {
    .cta-button {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }
}

/* Buttons */
.cta-button,
.submit-button {
    background-color: var(--secondary-color);
    color: var(--white);
    padding: 1.2rem 2.5rem;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cta-button:hover,
.submit-button:hover {
    background-color: #d44333;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(231, 76, 60, 0.2);
}

/* Footer */
footer {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 3rem 1rem 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    margin-bottom: 2rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2rem;
    }
    
    .nav-links {
        display: none;
    }
    
    .trust-grid, .tech-grid, .achievements-grid, .faq-grid {
        grid-template-columns: 1fr;
    }
}

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

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.trust-item, .tech-item, .achievement-card, .faq-item {
    animation: fadeIn 0.6s ease-out forwards;
}