/* Fully Class-Based CSS Design System for Arvellode */

:root {
    --primary-color: #c28258;
    /* Camel */
    --primary-light: #e0b08d;
    --secondary-color: #1a1a1a;
    /* Dark for text */
    --accent-color: #f5f5f5;
    /* Light beige */
    --white: #ffffff;
    --gray-light: #f9f9f9;
    --gray-medium: #888888;
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
    --transition: all 0.3s ease;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.body-wrapper {
    margin: 0;
    padding: 0;
    font-family: var(--font-body);
    color: var(--secondary-color);
    background-color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

.box-sizing-border {
    box-sizing: border-box;
}

.no-list-style {
    list-style: none;
    padding: 0;
    margin: 0;
}

.no-text-decoration {
    text-decoration: none;
}

.top-adv-bar {
    background-color: #f0f0f0;
    color: #555;
    text-align: center;
    padding: 10px 20px;
}

.top-adv-text {
    margin: 0;
    font-weight: 500;
    font-size: 14px;
}

.site-loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--white);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s ease;
}

.loader-content {
    text-align: center;
}

.loader-title {
    font-family: var(--font-heading);
    font-size: 3rem;
    color: var(--primary-color);
    letter-spacing: 5px;
    text-transform: uppercase;
    animation: loader-pulse 1.5s infinite ease-in-out;
    margin: 0;
}

@keyframes loader-pulse {
    0% {
        transform: scale(1);
        opacity: 0.7;
    }

    50% {
        transform: scale(1.05);
        opacity: 1;
    }

    100% {
        transform: scale(1);
        opacity: 0.7;
    }
}

.main-header {
    background-color: var(--white);
    padding: 20px 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow);
}

.logo-container {
    display: flex;
    align-items: center;
}

.logo-link {
    font-family: var(--font-heading);
    font-size: 24px;
    font-weight: 700;
    color: var(--secondary-color);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.nav-menu {
    display: flex;
}

.nav-list {
    display: flex;
    gap: 30px;
}

.nav-link {
    font-size: 15px;
    font-weight: 500;
    color: var(--secondary-color);
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--primary-color);
}

.cta-button {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 12px 30px;
    border-radius: 4px;
    font-weight: 600;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    display: inline-block;
}

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

.mobile-nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    cursor: pointer;
    background: transparent;
    border: none;
    padding: 0;
}

.hamburger-line {
    width: 100%;
    height: 3px;
    background-color: var(--secondary-color);
    border-radius: 10px;
    transition: var(--transition);
}

.mobile-sidebar {
    position: fixed;
    top: 0;
    right: -100%;
    width: 75%;
    height: 100%;
    background-color: var(--white);
    z-index: 2000;
    transition: 0.4s cubic-bezier(0.77, 0, 0.175, 1);
    padding: 40px;
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.1);
}

.mobile-sidebar.is-active {
    right: 0;
}

.sidebar-close {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 30px;
    cursor: pointer;
    color: var(--secondary-color);
}

.sidebar-nav {
    margin-top: 60px;
}

.sidebar-nav-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.sidebar-nav-link {
    font-size: 20px;
    font-weight: 600;
    color: var(--secondary-color);
}

.hero-section {
    position: relative;
    padding: 100px 0;
    display: flex;
    align-items: center;
    background-color: var(--accent-color);
    min-height: 60vh;
}

.hero-content {
    padding: 0 7%;
    width: 50%;
    box-sizing: border-box;
    z-index: 2;
}

.hero-sub {
    color: var(--primary-color);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 15px;
    display: block;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 4rem;
    line-height: 1.2;
    margin-top: 0;
    margin-bottom: 25px;
}

.hero-desc {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 35px;
}

.hero-image-wrapper {
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
}

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

.why-us-section {
    padding: 100px 5%;
    background-color: var(--white);
}

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

.section-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    margin-top: 0;
    margin-bottom: 15px;
    color: var(--secondary-color);
}

.section-line {
    width: 80px;
    height: 3px;
    background-color: var(--primary-color);
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.feature-card {
    background-color: var(--gray-light);
    padding: 40px;
    border-radius: 8px;
    text-align: center;
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow);
}

.feature-icon-box {
    width: 70px;
    height: 70px;
    background-color: var(--white);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto 25px;
    color: var(--primary-color);
    font-size: 24px;
    box-shadow: var(--shadow);
    font-weight: bold;
}

.feature-card-title {
    font-size: 1.3rem;
    margin-top: 0;
    margin-bottom: 15px;
    font-weight: 600;
}

.feature-card-text {
    margin: 0;
    color: #555;
}

.about-section {
    padding: 100px 5%;
    display: flex;
    align-items: center;
    gap: 60px;
    background-color: var(--gray-light);
}

.about-image-column {
    flex: 1;
}

.about-image {
    width: 100%;
    border-radius: 12px;
    box-shadow: var(--shadow);
    display: block;
}

.about-content-column {
    flex: 1;
}

.about-text {
    font-size: 1.1rem;
    color: #555;
    margin-bottom: 25px;
}

.product-grid-section {
    padding: 100px 5%;
}

.product-images-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.grid-image {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 8px;
    display: block;
}

.specs-box {
    margin-top: 50px;
    background: #f9f9f9;
    padding: 40px;
    border-radius: 8px;
}

.specs-title {
    margin-top: 0;
    margin-bottom: 20px;
    font-family: var(--font-heading);
    font-size: 1.8rem;
}

.specs-content {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.spec-item {
    font-size: 1rem;
    color: #444;
}

.spec-bold {
    font-weight: 700;
}

.testimonials-section {
    padding: 100px 5%;
    background-color: var(--secondary-color);
    color: var(--white);
}

.testimonial-slider {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.testimonial-card {
    background-color: rgba(255, 255, 255, 0.05);
    padding: 40px;
    border-radius: 8px;
    max-width: 350px;
    flex: 1;
    min-width: 280px;
}

.testimonial-text {
    font-style: italic;
    margin-top: 0;
    margin-bottom: 20px;
    font-size: 1rem;
    line-height: 1.8;
}

.testimonial-author {
    font-weight: 700;
    color: var(--primary-color);
    margin: 0;
}

.faq-section {
    padding: 100px 15%;
    background-color: var(--white);
}

.faq-container {
    margin-top: 40px;
}

.faq-item {
    border-bottom: 1px solid #eee;
    padding: 20px 0;
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-weight: 600;
    font-size: 1.1rem;
}

.faq-answer {
    margin-top: 15px;
    color: #666;
    display: none;
    line-height: 1.6;
}

.main-footer {
    background-color: #111;
    color: var(--white);
    padding: 80px 5% 20px;
}

.footer-adv-note {
    background-color: #1a1a1a;
    padding: 20px;
    border-radius: 4px;
    margin-bottom: 40px;
    color: #ccc;
    font-size: 14px;
    text-align: center;
    line-height: 1.5;
}

.footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 50px;
    margin-bottom: 60px;
}

.footer-logo {
    font-family: var(--font-heading);
    font-size: 24px;
    margin-bottom: 20px;
    display: block;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.footer-desc {
    color: #999;
    max-width: 300px;
    margin: 0;
}

.footer-heading {
    font-size: 18px;
    margin-top: 0;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 10px;
    font-weight: 600;
}

.footer-heading::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--primary-color);
}

.footer-list {
    padding: 0;
    margin: 0;
    list-style: none;
}

.footer-list-item {
    margin-bottom: 12px;
}

.footer-link {
    color: #999;
    transition: var(--transition);
}

.footer-link:hover {
    color: var(--primary-color);
}

.footer-contact-item {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
    color: #999;
    font-size: 15px;
}

.footer-contact-label {
    font-weight: 700;
    color: #ccc;
}

.footer-adv-bottom {
    text-align: center;
    color: #777;
    font-size: 13px;
    margin-bottom: 20px;
}

.footer-bottom {
    border-top: 1px solid #222;
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #666;
    font-size: 14px;
}

.cookie-popup {
    position: fixed;
    bottom: 30px;
    left: 30px;
    right: 30px;
    max-width: 600px;
    background-color: var(--white);
    color: var(--secondary-color);
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    z-index: 5000;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.cookie-title {
    margin: 0;
    font-size: 1.4rem;
    font-family: var(--font-heading);
}

.cookie-text {
    margin: 0;
    color: #666;
    font-size: 0.95rem;
}

.cookie-buttons {
    display: flex;
    gap: 15px;
}

.btn-accept {
    background-color: var(--primary-color);
    color: var(--white);
    border: none;
    padding: 10px 25px;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
}

.btn-accept:hover {
    background-color: var(--secondary-color);
}

.btn-reject {
    background-color: transparent;
    border: 1px solid #ddd;
    padding: 10px 25px;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition);
}

.btn-reject:hover {
    background-color: #f5f5f5;
}

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 6000;
    display: flex;
    justify-content: center;
    align-items: center;
}

.modal-box {
    background: white;
    padding: 50px;
    max-width: 800px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    position: relative;
    border-radius: 8px;
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 30px;
    cursor: pointer;
}

.modal-title-head {
    font-family: var(--font-heading);
    margin-bottom: 25px;
    margin-top: 0;
}

.modal-p {
    margin-bottom: 15px;
    color: #444;
}

.modal-list {
    margin-bottom: 20px;
    padding-left: 20px;
}

.modal-list-item {
    margin-bottom: 10px;
}

/* Responsive Overrides */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 3rem;
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-top {
        grid-template-columns: 1.5fr 1fr;
    }

    .faq-section {
        padding: 80px 10%;
    }
}

@media (max-width: 768px) {
    .main-header {
        padding: 15px 5%;
    }

    .nav-menu {
        display: none;
    }

    .header-cta-container {
        display: none;
    }

    .mobile-nav-toggle {
        display: flex;
    }

    .hero-section {
        flex-direction: column;
        height: auto;
        padding: 60px 0;
    }

    .hero-content {
        padding: 0 5%;
        width: 100%;
        max-width: 100%;
        text-align: center;
        box-sizing: border-box;
    }

    .hero-image-wrapper {
        position: static;
        width: 100%;
        height: 350px;
        margin-top: 40px;
    }

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

    .features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .about-section {
        flex-direction: column;
        text-align: center;
        gap: 40px;
    }

    .product-images-grid {
        grid-template-columns: 1fr;
    }

    .specs-content {
        grid-template-columns: 1fr;
    }

    .footer-top {
        grid-template-columns: 1fr;
        gap: 30px;
    }

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

    .faq-section {
        padding: 60px 5%;
    }
}

.is-hidden {
    display: none !important;
}