:root {
    --primary-color: #2c3e50;
    --secondary-color: #e67e22;
    --light-bg-color: #f8f9fa;
    --text-color: #34495e;
    --heading-color: var(--primary-color);
    --white-color: #ffffff;
    --border-color: #dee2e6;
    --success-color: #28a745;
    --error-color: #dc3545;

    --font-family: 'Poppins', sans-serif;
    --header-height: 80px;
    --border-radius: 8px;
    --box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    --transition-speed: 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-family);
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--white-color);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}


.container {
    max-width: 1140px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 1rem;
    padding-right: 1rem;
}

.content-section {
    padding: 60px 0;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.content-section.visible {
    opacity: 1;
    transform: translateY(0);
}

.gray-bg {
    background-color: var(--light-bg-color);
}

h1,
h2,
h3 {
    color: var(--heading-color);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.8rem;
}

h2 {
    font-size: 2.2rem;
    text-align: center;
    margin-bottom: 2rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1rem;
}

a {
    color: var(--secondary-color);
    text-decoration: none;
    transition: color var(--transition-speed);
}

a:hover,
a:focus {
    color: #d35400;
    text-decoration: underline;
}


.cta-button {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    text-decoration: none;
    transition: background-color var(--transition-speed), transform var(--transition-speed);
    border: 2px solid transparent;
    cursor: pointer;
    text-align: center;
}

.cta-button.primary {
    background-color: var(--secondary-color);
    color: var(--white-color);
}

.cta-button.primary:hover,
.cta-button.primary:focus {
    background-color: #d35400;
    transform: translateY(-2px);
    color: var(--white-color);
    text-decoration: none;
}

.cta-button.secondary {
    background-color: transparent;
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.cta-button.secondary:hover,
.cta-button.secondary:focus {
    background-color: var(--primary-color);
    color: var(--white-color);
    transform: translateY(-2px);
    text-decoration: none;
}

.cta-button.full-width {
    width: 100%;
}


.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: var(--white-color);
    height: var(--header-height);
    transition: box-shadow var(--transition-speed);
}

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

.main-header nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.logo {
    font-size: 24px;
    font-weight: 700;
}

.main-menu {
    display: flex;
    list-style: none;
    gap: 1.5rem;
}

.main-menu a {
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: none;
    position: relative;
    padding: 0.5rem 0;
}

.main-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--secondary-color);
    transition: width var(--transition-speed);
}

.main-menu a:hover::after,
.main-menu a:focus::after {
    width: 100%;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--primary-color);
    cursor: pointer;
}


.hero-section {
    padding-top: var(--header-height);
    min-height: 80vh;
    display: flex;
    align-items: center;
    background: url('../img/hero.png') no-repeat center center/cover;
    position: relative;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(255, 255, 255, 0.7);
}

.hero-content {
    position: relative;
    z-index: 2;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.hero-text {
    max-width: 60%;
}

.hero-text h1 {
    margin-bottom: 1rem;
}

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

.hero-cta {
    display: flex;
    gap: 1rem;
}

.hero-icons {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    font-size: 3rem;
    color: var(--primary-color);
    opacity: 0.3;
}


.key-points {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
    text-align: center;
}

.point i {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 1rem;
}


.product-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.product-card {
    background-color: var(--white-color);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    overflow: hidden;
    transition: transform var(--transition-speed), box-shadow var(--transition-speed);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.product-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    margin-bottom: 1rem;
}

.product-card h3 {
    margin-bottom: 0.5rem;
}

.product-card p {
    font-size: 0.9rem;
    flex-grow: 1;
}

.product-tags {
    display: flex;
    gap: 1rem;
    margin: 1rem 0;
    color: #7f8c8d;
    font-size: 0.85rem;
}

.product-tags i {
    margin-right: 0.3rem;
    color: var(--secondary-color);
}

.product-price {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--heading-color);
    margin-bottom: 1rem;
}


.steps-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    text-align: center;
}

.step-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background-color: var(--light-bg-color);
    color: var(--secondary-color);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 2.5rem;
    margin: 0 auto 1rem;
    transition: transform var(--transition-speed);
}

.step:hover .step-icon {
    transform: scale(1.1);
}


.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.benefit-item {
    background: var(--white-color);
    padding: 2rem;
    border-radius: var(--border-radius);
    text-align: center;
}

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


.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.testimonial {
    background-color: var(--light-bg-color);
    padding: 2rem;
    border-radius: var(--border-radius);
    border-left: 5px solid var(--secondary-color);
}

.testimonial .stars {
    color: #f1c40f;
    margin-bottom: 1rem;
}

.testimonial cite {
    display: block;
    margin-top: 1rem;
    font-weight: 600;
    font-style: normal;
}


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

.faq-item {
    border-bottom: 1px solid var(--border-color);
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    padding: 1.5rem 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--heading-color);
    text-align: left;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
}

.faq-question i {
    transition: transform var(--transition-speed);
}

.faq-question[aria-expanded="true"] i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out, padding 0.4s ease-out;
}

.faq-answer p {
    padding: 0 0 1.5rem 0;
    margin: 0;
}


.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-family: var(--font-family);
    font-size: 1rem;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 2px rgba(230, 126, 34, 0.2);
}

.checkbox-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.checkbox-group input {
    width: auto;
}

.error-message {
    color: var(--error-color);
    font-size: 0.8rem;
    margin-top: 0.2rem;
    display: none;
}

#form-status {
    margin-top: 1rem;
    font-weight: 600;
}

#form-status.success {
    color: var(--success-color);
}

#form-status.error {
    color: var(--error-color);
}

.contact-info-container p {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 1rem;
}

.contact-info-container i {
    color: var(--secondary-color);
    font-size: 1.2rem;
    width: 20px;
    text-align: center;
}

.map-container {
    margin-top: 2rem;
    border-radius: var(--border-radius);
    overflow: hidden;
}


.main-footer {
    background-color: var(--primary-color);
    color: #ecf0f1;
    padding: 40px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.main-footer h4 {
    color: var(--white-color);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.main-footer p {
    color: #bdc3c7;
}

.footer-links ul {
    list-style: none;
}

.footer-links a {
    color: #ecf0f1;
    text-decoration: none;
}

.footer-links a:hover {
    text-decoration: underline;
}

.footer-social a {
    color: var(--white-color);
    font-size: 1.5rem;
    margin-right: 1rem;
}

.footer-bottom {
    border-top: 1px solid #34495e;
    padding-top: 1rem;
    text-align: center;
    font-size: 0.9rem;
    display: flex;
    justify-content: space-between;
}

.footer-bottom a {
    color: #ecf0f1;
}


.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: var(--primary-color);
    color: var(--white-color);
    padding: 1rem;
    z-index: 2000;
    display: none;
}

.cookie-banner.show {
    display: block;
}

.cookie-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1140px;
    margin: 0 auto;
}

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


.cookie-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2001;
}

.cookie-modal[hidden] {
    display: none;
}

.modal-content {
    background: var(--white-color);
    padding: 2rem;
    border-radius: var(--border-radius);
    width: 90%;
    max-width: 500px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.close-modal-btn {
    background: none;
    border: none;
    font-size: 1.8rem;
    cursor: pointer;
    color: var(--text-color);
}

.modal-body .cookie-option {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.cookie-option label small {
    display: block;
    color: #7f8c8d;
}

.modal-footer {
    text-align: right;
    margin-top: 2rem;
}


*:focus-visible {
    outline: 3px solid var(--secondary-color);
    outline-offset: 2px;
}


@media (max-width: 992px) {
    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 2rem;
    }

    .main-menu {
        display: none;
        position: absolute;
        top: var(--header-height);
        left: 0;
        width: 100%;
        background-color: var(--white-color);
        flex-direction: column;
        text-align: center;
        padding: 1rem 0;
        box-shadow: var(--box-shadow);
    }

    .main-menu.active {
        display: flex;
    }

    .main-menu li {
        margin: 0.5rem 0;
    }

    .menu-toggle {
        display: block;
    }

    .main-header nav .cta-button {
        display: none;
    }

    .hero-content {
        flex-direction: column;
        text-align: center;
    }

    .hero-text {
        max-width: 100%;
    }

    .hero-icons {
        flex-direction: row;
        margin-top: 2rem;
    }

    .key-points,
    .benefits-grid,
    .testimonials-grid {
        grid-template-columns: 1fr 1fr;
    }

    .product-grid,
    .steps-container {
        grid-template-columns: 1fr 1fr;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
    }

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

    .footer-social {
        margin-top: 1rem;
    }
}

@media (max-width: 576px) {
    :root {
        --header-height: 70px;
    }

    h1 {
        font-size: 2rem;
    }

    .key-points,
    .product-grid,
    .steps-container,
    .benefits-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .hero-cta {
        flex-direction: column;
        align-items: center;
    }

    .cookie-content {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 0.5rem;
    }
}

.legal-page-header {
    padding: 120px 0 60px;
    background-color: var(--light-bg-color);
    text-align: center;
}

.legal-content {
    padding: 60px 0;
    max-width: 800px;
    margin: 0 auto;
}

.legal-content h2 {
    text-align: left;
    font-size: 1.8rem;
    margin-top: 2rem;
}

.legal-content p,
.legal-content li {
    text-align: justify;
}

.legal-content ul {
    list-style-position: inside;
    padding-left: 1rem;
}