/**
 * Kultiva Agricultural Equipment - Layout Styles
 *
 * This file contains:
 * - Navbar Styles
 * - Footer Styles
 * - Section Layout Styles
 *
 * @version 1.0.0
 * @updated 2026-01-04
 */

/* ============================================
   NAVBAR
   ============================================ */

.navbar-kultiva {
    background: #ead25a;
    background-image: repeating-linear-gradient(
        135deg,
        transparent,
        transparent 5px,
        rgba(0, 0, 0, 0.05) 5px,
        rgba(0, 0, 0, 0.05) 6px
    );
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    padding: 0.15rem 0;
    transition: box-shadow var(--transition-base), padding var(--transition-base);
}

.navbar-kultiva .navbar-brand {
    font-family: var(--font-heading);
    font-weight: var(--font-weight-extrabold);
    font-size: 1.5rem;
    color: var(--color-primary) !important;
    transition: transform var(--transition-fast);
}

.navbar-kultiva .navbar-brand:hover {
    transform: scale(1.02);
}

/* Logo Sizing - Optimized for Retina Displays */
.navbar-logo {
    height: 46px;
    width: auto;
    display: block;
    transition: height var(--transition-base);
}

.navbar-kultiva .nav-link {
    color: var(--color-primary);
    font-weight: var(--font-weight-semibold);
    padding: 0.5rem 1rem !important;
    transition: color var(--transition-base);
    position: relative;
}

.navbar-kultiva .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: width var(--transition-base), left var(--transition-base);
}

.navbar-kultiva .nav-link:hover,
.navbar-kultiva .nav-link.active {
    color: var(--color-primary-dark);
}

.navbar-kultiva .nav-link:hover::after,
.navbar-kultiva .nav-link.active::after {
    width: 80%;
    left: 10%;
}

/* Mobile Menu Toggle */
.navbar-toggler {
    border: none;
    padding: 0.5rem;
}

.navbar-toggler:focus {
    box-shadow: none;
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(45, 80, 22, 1)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Tablet Navigation Adjustments */
@media (max-width: 991.98px) {
    .navbar-logo {
        height: 42px;
    }

    .navbar-kultiva .navbar-collapse {
        margin-top: 1rem;
        padding-top: 1rem;
        border-top: 1px solid rgba(45, 80, 22, 0.2);
    }

    .navbar-kultiva .nav-link {
        padding: 0.75rem 1rem !important;
    }

    .navbar-kultiva .nav-link::after {
        display: none;
    }
}

/* Mobile Navigation Adjustments */
@media (max-width: 576px) {
    .navbar-logo {
        height: 38px;
    }
}


/* ============================================
   FOOTER
   ============================================ */

.footer-kultiva {
    background-color: var(--color-primary);
    color: white;
    padding: 3rem 0 1rem;
    margin-top: 0;
}

.footer-kultiva h5 {
    color: white;
    margin-bottom: 1.5rem;
    font-size: 1.25rem;
}

.footer-kultiva a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color var(--transition-base);
    display: inline-block;
    padding: 0.25rem 0;
}

.footer-kultiva a:hover {
    color: white;
    transform: translateX(3px);
}

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

.footer-kultiva ul li {
    margin-bottom: 0.5rem;
}

.footer-kultiva i {
    color: var(--color-accent);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 1.5rem;
    margin-top: 2rem;
    text-align: center;
    font-size: 0.9rem;
}

/* Footer Responsive */
@media (max-width: 768px) {
    .footer-kultiva {
        padding: 2rem 0 1rem;
        margin-top: 3rem;
    }

    .footer-kultiva .col-md-2,
    .footer-kultiva .col-md-3,
    .footer-kultiva .col-md-4 {
        margin-bottom: 2rem;
    }
}


/* ============================================
   SECTION LAYOUTS
   ============================================ */

/* Categories Section */
.categories-section {
    padding: 4rem 0;
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.section-title p {
    font-size: 1.1rem;
    color: var(--color-text);
    opacity: 0.9;
}

/* Products Preview Section */
.products-preview {
    background-color: var(--color-bg-light);
    padding: 4rem 0;
}

/* Clients Section */
.clients-section {
    padding: 4rem 0;
}

.client-logo {
    height: 80px;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: all var(--transition-base);
}

.client-logo:hover {
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.05);
}

/* CTA Section */
.cta-section {
    background: var(--color-accent);
    background-image: repeating-linear-gradient(
        135deg,
        transparent,
        transparent 5px,
        rgba(0, 0, 0, 0.05) 5px,
        rgba(0, 0, 0, 0.05) 6px
    );
    color: var(--color-primary);
    padding: 4rem 0;
    text-align: center;
}

.cta-section h2 {
    color: var(--color-primary);
    margin-bottom: 1.5rem;
}

.cta-section p {
    font-size: 1.1rem;
    color: var(--color-primary);
    opacity: 0.9;
}

/* CTA Section Responsive */
@media (max-width: 768px) {
    .cta-section {
        padding: 3rem 0;
    }

    .cta-section h2 {
        font-size: 1.75rem;
    }
}


/* ============================================
   CONTAINER & GRID UTILITIES
   ============================================ */

/* Row Gap Utilities */
.g-4 {
    --bs-gutter-x: 1.5rem;
    --bs-gutter-y: 1.5rem;
}

/* Responsive Grid Adjustments */
@media (max-width: 768px) {
    .row.g-4 {
        --bs-gutter-y: 2rem;
    }
}