/* CSS Reset and Base Styles */
html {
    font-size: 10px;
    scroll-behavior: smooth;
}

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

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

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

/* Container */
.container {
    max-width: 120rem;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 1.5rem 3rem;
    text-decoration: none;
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: 1.4rem;
    text-transform: uppercase;
    letter-spacing: 0.1rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    text-align: center;
}

.btn-primary {
    background: linear-gradient(90deg, #6627A5 0%, #091BA3 100%);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-0.2rem);
    box-shadow: 0 1rem 2rem rgba(99, 102, 241, 0.3);
}

.btn-secondary {
    background: transparent;
    color: #6366f1;
    border: 0.2rem solid #6366f1;
}

.btn-secondary:hover {
    background: #6366f1;
    color: white;
}

.btn-full {
    width: 100%;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.9);
    color: white;
    padding: 2rem;
    z-index: 1000;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.cookie-banner.show {
    transform: translateY(0);
}

.cookie-content {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    max-width: 120rem;
    margin: 0 auto;
}

.cookie-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.cookie-btn {
    padding: 1rem 2rem;
    border: none;
    border-radius: 0.5rem;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
}

.cookie-btn.accept {
    background: #4CAF50;
    color: white;
}

.cookie-btn.decline {
    background: transparent;
    color: white;
    border: 0.2rem solid white;
}

.cookie-btn:hover {
    opacity: 0.8;
}

/* Header */
.header {
    background: linear-gradient(90deg, #6627A5 0%, #091BA3 100%);
    color: white;
    padding: 1rem 0;
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.logo h1 {
    font-size: 2.4rem;
    font-weight: 700;
    letter-spacing: 0.2rem;
}

.nav-links {
    display: flex;
    gap: 3rem;
    flex-wrap: wrap;
}

.nav-links a {
    color: white;
    text-decoration: none;
    font-size: 1.4rem;
    transition: opacity 0.3s ease;
}

.nav-links a:hover {
    opacity: 0.8;
}

/* Hero Section */
.hero {
    background: url("img/main.png");
    color: white;
    padding: 8rem 0;
    text-align: center;
}

.hero-title {
    font-size: 4.8rem;
    font-weight: 700;
    margin-bottom: 2rem;
    line-height: 1.1;
}

.hero-description {
    font-size: 1.8rem;
    margin-bottom: 4rem;
    max-width: 80rem;
    margin-left: auto;
    margin-right: auto;
    opacity: 0.9;
}

/* Services Section */
.services {
    padding: 8rem 0;
    background: #f1f3f7;
}

.section-title {
    font-size: 3.6rem;
    text-align: center;
    margin-bottom: 2rem;
    color: #2563eb;
    font-weight: 700;
}

.section-description {
    font-size: 1.6rem;
    text-align: center;
    margin-bottom: 6rem;
    max-width: 90rem;
    margin-left: auto;
    margin-right: auto;
    color: #64748b;
    line-height: 1.6;
}

.services-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 3rem;
    justify-content: center;
}

.service-card {
    background: white;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 0.5rem 2rem rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    flex: 1;
    min-width: 30rem;
    max-width: 35rem;
}

.service-card:hover {
    transform: translateY(-0.5rem);
    box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.15);
}

.service-image {
    height: 20rem;
    overflow: hidden;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.service-content {
    padding: 3rem;
}

.service-content h3 {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    color: #2563eb;
    font-weight: 600;
}

.service-content p {
    color: #64748b;
    line-height: 1.6;
    font-size: 1.4rem;
}

/* Excellence Section */
.excellence {
    padding: 8rem 0;
    background: white;
}

.excellence-content {
    display: flex;
    align-items: center;
    gap: 6rem;
    flex-wrap: wrap;
}

.excellence-text {
    flex: 1;
    min-width: 30rem;
}

.excellence-text h2 {
    font-size: 3.6rem;
    margin-bottom: 3rem;
    color: #2563eb;
    font-weight: 700;
    line-height: 1.2;
}

.excellence-text p {
    font-size: 1.6rem;
    margin-bottom: 2rem;
    color: #64748b;
    line-height: 1.7;
}

.excellence-text .btn {
    margin-top: 2rem;
}

.excellence-image {
    flex: 1;
    min-width: 30rem;
}

.excellence-image img {
    border-radius: 1.5rem;
    width: 100%;
    box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.1);
}

/* Principles Section */
.principles {
    padding: 8rem 0;
    background: #f1f3f7;
}

.principles-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 3rem;
    margin-bottom: 6rem;
    justify-content: center;
}

.principle-card {
    background: white;
    padding: 4rem 3rem;
    border-radius: 1.5rem;
    text-align: center;
    box-shadow: 0 0.5rem 2rem rgba(0, 0, 0, 0.08);
    flex: 1;
    min-width: 25rem;
    max-width: 28rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.principle-card:hover {
    transform: translateY(-0.3rem);
    box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.12);
}

.principle-number {
    width: 6rem;
    height: 6rem;
    border-radius: 50%;
    background: linear-gradient(90deg, #6627A5 0%, #091BA3 100%);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.4rem;
    font-weight: 700;
    margin: 0 auto 2rem auto;
}

.principle-card:nth-child(1) .principle-number {
    background: linear-gradient(135deg, #ec4899, #f97316);
}

.principle-card:nth-child(2) .principle-number {
    background: linear-gradient(135deg, #f97316, #eab308);
}

.principle-card:nth-child(3) .principle-number {
    background: linear-gradient(135deg, #22c55e, #06b6d4);
}

.principle-card:nth-child(4) .principle-number {
    background: linear-gradient(135deg, #eab308, #f59e0b);
}

.principle-card h3 {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    color: #1e293b;
    font-weight: 600;
}

.principle-card p {
    color: #64748b;
    font-size: 1.4rem;
    line-height: 1.6;
}

.consultation-cta {
    text-align: center;
}

/* Contact Section */
.contact {
    padding: 8rem 0;
    background: url("img/bg.png");
    color: white;
}

.contact-content {
    display: flex;
    gap: 6rem;
    align-items: flex-start;
    flex-wrap: wrap;
}

.contact-text {
    flex: 1;
    min-width: 30rem;
}

.contact-text h2 {
    font-size: 3.6rem;
    margin-bottom: 2rem;
}

.contact-text p {
    font-size: 1.6rem;
    margin-bottom: 3rem;
    opacity: 0.9;
}

.contact-info {
    background: rgba(255, 255, 255, 0.1);
    padding: 3rem;
    border-radius: 1rem;
}

.contact-info address {
    font-style: normal;
    line-height: 1.8;
}

.contact-info a {
    color: white;
    text-decoration: none;
}

.contact-info a:hover {
    text-decoration: underline;
}

.contact-form {
    flex: 1;
    min-width: 30rem;
    background: white;
    padding: 4rem;
    border-radius: 1rem;
}

.form-group {
    margin-bottom: 2rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1.5rem;
    border: 0.2rem solid #e2e8f0;
    border-radius: 0.5rem;
    font-size: 1.6rem;
    font-family: inherit;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #6366f1;
}

.form-group textarea {
    resize: vertical;
    min-height: 12rem;
}

/* Success Section */
.success-section {
    padding: 10rem 0;
    background: #f8fafc;
    text-align: center;
}

.success-content {
    max-width: 60rem;
    margin: 0 auto;
}

.success-icon {
    margin-bottom: 3rem;
    display: flex;
    justify-content: center;
}

.success-content h1 {
    font-size: 4rem;
    margin-bottom: 2rem;
    color: #1e293b;
}

.success-content p {
    font-size: 1.8rem;
    margin-bottom: 2rem;
    color: #64748b;
}

.success-actions {
    display: flex;
    gap: 2rem;
    justify-content: center;
    margin-top: 4rem;
    flex-wrap: wrap;
}

/* Footer */
.footer {
    background: linear-gradient(90deg, #6627A5 0%, #091BA3 100%);
    color: white;
    padding: 3rem 0;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.footer-logo h3 {
    font-size: 2rem;
    font-weight: 700;
}

.footer-links {
    display: flex;
    gap: 3rem;
    flex-wrap: wrap;
}

.footer-links a {
    color: white;
    text-decoration: none;
    font-size: 1.4rem;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.footer-links a:hover {
    opacity: 1;
}

/* Mobile Responsive Styles */
@media (max-width: 768px) {
    .container {
        padding: 0 1.5rem;
    }

    .hero-title {
        font-size: 3.2rem;
    }

    .hero-description {
        font-size: 1.6rem;
    }

    .section-title {
        font-size: 2.8rem;
    }

    .section-description {
        font-size: 1.5rem;
    }

    .services-grid {
        flex-direction: column;
        align-items: center;
    }

    .service-card {
        max-width: none;
        width: 100%;
    }

    .service-content h3 {
        font-size: 1.6rem;
    }

    .service-content p {
        font-size: 1.3rem;
    }

    .excellence-content {
        flex-direction: column;
        gap: 4rem;
    }

    .excellence-text h2 {
        font-size: 2.8rem;
    }

    .principles-grid {
        flex-direction: column;
        align-items: center;
    }

    .principle-card {
        max-width: none;
        width: 100%;
    }

    .principle-card h3 {
        font-size: 1.6rem;
    }

    .principle-card p {
        font-size: 1.3rem;
    }

    .contact-content {
        flex-direction: column;
        gap: 4rem;
    }

    .contact-text h2 {
        font-size: 2.8rem;
    }

    .contact-form {
        padding: 3rem;
    }

    .nav-content {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }

    .nav-links {
        gap: 2rem;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: 2rem;
    }

    .footer-links {
        justify-content: center;
        gap: 2rem;
    }

    .cookie-content {
        flex-direction: column;
        text-align: center;
        gap: 2rem;
    }

    .success-actions {
        flex-direction: column;
        align-items: center;
    }

    .success-actions .btn {
        width: 100%;
        max-width: 30rem;
    }

    .hero {
        padding: 6rem 0;
    }

    .services,
    .excellence,
    .principles,
    .contact {
        padding: 6rem 0;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.8rem;
    }

    .section-title {
        font-size: 2.4rem;
    }

    .excellence-text h2,
    .contact-text h2 {
        font-size: 2.4rem;
    }

    .service-content {
        padding: 2rem;
    }

    .contact-form {
        padding: 2rem;
    }

    .principle-card {
        padding: 3rem 2rem;
    }

    .btn {
        padding: 1.2rem 2rem;
        font-size: 1.3rem;
    }
}