/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: #333;
}

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

/* Cookie Popup */
.cookie-popup {
    position: fixed;
    bottom: 20px;
    left: 20px;
    background: white;
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    padding: 24px;
    max-width: 400px;
    z-index: 1000;
    transform: translateY(100px);
    opacity: 0;
    transition: all 0.3s ease;
    display: none;
}

.cookie-popup.show {
    display: block;
    transform: translateY(0);
    opacity: 1;
}

.cookie-popup.hide {
    transform: translateY(100px);
    opacity: 0;
}

.cookie-icon {
    font-size: 32px;
    margin-bottom: 12px;
}

.cookie-content h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 12px;
    color: #2c5f6f;
}

.cookie-content p {
    font-size: 14px;
    color: #666;
    margin-bottom: 16px;
    line-height: 1.5;
}

.cookie-buttons {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.btn-accept {
    background: #2c5f6f;
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 24px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-accept:hover {
    background: #1f4a57;
}

.btn-decline {
    background: transparent;
    color: #666;
    border: 1px solid #ddd;
    padding: 12px 24px;
    border-radius: 24px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-decline:hover {
    border-color: #999;
    color: #333;
}

/* Header */
.header {
    background: #f5f9fc;
    padding: 20px 0;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

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

.nav-brand h1 {
    font-size: 32px;
    font-weight: 700;
    color: #00a6d6;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 40px;
}

.nav-links a {
    text-decoration: none;
    color: #666;
    font-weight: 500;
    font-size: 16px;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: #333;
}

.btn-contact {
    padding: 12px 28px;
    background: transparent;
    border: 1px solid #ddd;
    border-radius: 30px;
    text-decoration: none;
    color: #666;
    font-weight: 500;
    transition: all 0.3s ease;
    font-size: 16px;
}

.btn-contact:hover {
    border-color: #00a6d6;
    color: #00a6d6;
}

/* Hero Section */
.hero {
    background: #f5f9fc;
    padding: 140px 0 100px;
    margin-top: 0;
}

.hero-content {
    max-width: 1000px;
}

.hero h1 {
    font-size: 56px;
    font-weight: 700;
    color: #333;
    margin-bottom: 32px;
    line-height: 1.1;
}

.hero p {
    font-size: 18px;
    color: #888;
    margin-bottom: 40px;
    line-height: 1.7;
    max-width: 900px;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 36px;
    background: #2c5f6f;
    color: white;
    border: none;
    border-radius: 32px;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}

.btn-primary:hover {
    background: #1f4a57;
    transform: translateY(-2px);
}

.btn-arrow {
    font-size: 18px;
    transition: transform 0.3s ease;
}

.btn-primary:hover .btn-arrow {
    transform: translate(2px, -2px);
}

/* Advisory Section */
.advisory {
    background: #2c5f6f;
    padding: 100px 0;
    color: white;
    text-align: center;
}

.advisory-content {
    max-width: 1000px;
    margin: 0 auto;
}

.advisory h2 {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 32px;
    line-height: 1.2;
}

.advisory p {
    font-size: 18px;
    line-height: 1.7;
    margin-bottom: 50px;
    opacity: 0.95;
    font-weight: 400;
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 36px;
    background: #5bc0de;
    color: white;
    border: none;
    border-radius: 32px;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}

.btn-secondary:hover {
    background: #46b8da;
    transform: translateY(-2px);
}

.btn-secondary .btn-arrow {
    font-size: 18px;
    transition: transform 0.3s ease;
}

.btn-secondary:hover .btn-arrow {
    transform: translate(2px, -2px);
}

/* Key Components Section */
.key-components {
    padding: 100px 0;
    background: white;
}

.key-components h2 {
    text-align: center;
    font-size: 48px;
    font-weight: 700;
    color: #333;
    margin-bottom: 80px;
    line-height: 1.2;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 80px;
}

.components-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
}

.component-card {
    background: #e8f4f8;
    padding: 40px 32px;
    text-align: left;
    border-right: 1px solid rgba(255, 255, 255, 0.5);
}

.component-card:last-child {
    border-right: none;
}

.component-card h3 {
    font-size: 20px;
    font-weight: 600;
    color: #333;
    margin-bottom: 20px;
}

.component-card p {
    font-size: 16px;
    color: #666;
    line-height: 1.6;
    font-weight: 400;
}

/* Analysis Section */
.analysis-section {
    background: #2c5f6f;
    padding: 100px 0;
    color: white;
}

.analysis-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.analysis-left h2 {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 40px;
    line-height: 1.2;
}

.analysis-image {
    margin-top: 40px;
}

.analysis-image img {
    width: 100%;
    border-radius: 12px;
}

.analysis-features {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

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

.feature-icon {
    width: 56px;
    height: 56px;
    flex-shrink: 0;
}

.icon-circle {
    width: 56px;
    height: 56px;
    background: #5bc0de;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-content h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 12px;
    color: white;
}

.feature-content p {
    font-size: 16px;
    line-height: 1.6;
    opacity: 0.95;
    font-weight: 400;
}

/* Why ProFving Section */
.why-profving {
    padding: 100px 0;
    background: #e8f4f8;
    text-align: center;
}

.why-profving h2 {
    font-size: 48px;
    font-weight: 700;
    color: #333;
    margin-bottom: 40px;
    line-height: 1.2;
}

.why-profving p {
    font-size: 18px;
    color: #666;
    line-height: 1.7;
    max-width: 1000px;
    margin: 0 auto;
    font-weight: 400;
}

/* Distinguishes Section */
.distinguishes {
    padding: 100px 0;
    background: #e8f4f8;
}

.distinguishes h2 {
    text-align: center;
    font-size: 48px;
    font-weight: 700;
    color: #333;
    margin-bottom: 80px;
    line-height: 1.2;
}

.distinguishes-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 60px;
}

.distinguish-item {
    text-align: center;
    padding: 0;
}

.distinguish-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 32px;
}

.distinguish-item h3 {
    font-size: 20px;
    font-weight: 600;
    color: #333;
    margin-bottom: 20px;
}

.distinguish-item p {
    font-size: 16px;
    color: #666;
    line-height: 1.6;
    font-weight: 400;
}

/* Contact Section */
.contact {
    background: #2c5f6f;
    padding: 100px 0;
    color: white;
}

.contact h2 {
    text-align: center;
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
}

.contact-subtitle {
    text-align: center;
    font-size: 18px;
    margin-bottom: 80px;
    opacity: 0.95;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    margin-bottom: 100px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 60px;
}

.office {
    color: white;
}

.office-address {
    font-size: 16px;
    line-height: 1.6;
    margin-bottom: 16px;
    opacity: 0.95;
}

.office-email {
    font-size: 16px;
    margin-bottom: 8px;
}

.office-phone {
    font-size: 16px;
}

.contact-map img {
    width: 100%;
    border-radius: 12px;
}

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

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-row.full {
    grid-template-columns: 1fr;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    padding: 16px 20px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 16px;
    font-family: 'Poppins', sans-serif;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: #5bc0de;
    background: rgba(255, 255, 255, 0.15);
}

.contact-form select option {
    background: #2c5f6f;
    color: white;
}

.contact-form .btn-primary {
    align-self: center;
    margin-top: 20px;
}

/* Footer */
.footer {
    background: #e8f4f8;
    padding: 80px 0 40px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.footer-brand h2 {
    font-size: 32px;
    font-weight: 700;
    color: #00a6d6;
}

.footer-links {
    display: flex;
    gap: 40px;
}

.footer-links a {
    color: #888;
    text-decoration: none;
    font-weight: 500;
    font-size: 16px;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #00a6d6;
}

.footer-bottom {
    text-align: center;
}

.footer-bottom p {
    color: #888;
    font-size: 16px;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .components-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .component-card {
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.5);
    }
    
    .component-card:nth-child(even) {
        border-right: none;
    }
    
    .component-card:last-child,
    .component-card:nth-last-child(2) {
        border-bottom: none;
    }

    .analysis-wrapper {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .distinguishes-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: 60px;
    }
}

@media (max-width: 768px) {
    .nav {
        flex-direction: column;
        gap: 20px;
        padding: 16px 20px;
    }

    .nav-links {
        gap: 24px;
        flex-wrap: wrap;
        justify-content: center;
    }

    .hero {
        padding: 120px 0 80px;
    }

    .hero h1 {
        font-size: 40px;
    }

    .hero p {
        font-size: 16px;
    }

    .advisory h2,
    .key-components h2,
    .analysis-left h2,
    .why-profving h2,
    .distinguishes h2,
    .contact h2 {
        font-size: 36px;
    }

    .components-grid {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .component-card {
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.5);
    }
    
    .component-card:last-child {
        border-bottom: none;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .footer-content {
        flex-direction: column;
        gap: 24px;
        text-align: center;
    }

    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: 24px;
    }

    .cookie-popup {
        left: 10px;
        right: 10px;
        max-width: none;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero h1 {
        font-size: 32px;
    }

    .hero p {
        font-size: 16px;
    }

    .advisory h2,
    .key-components h2,
    .analysis-left h2,
    .why-profving h2,
    .distinguishes h2,
    .contact h2 {
        font-size: 28px;
    }

    .btn-primary,
    .btn-secondary {
        padding: 16px 28px;
        font-size: 14px;
    }

    .component-card {
        padding: 32px 24px;
    }

    .feature {
        gap: 16px;
    }

    .feature-icon {
        width: 48px;
        height: 48px;
    }

    .icon-circle {
        width: 48px;
        height: 48px;
    }

    .nav-brand h1 {
        font-size: 28px;
    }

    .footer-brand h2 {
        font-size: 28px;
    }
}