/*
Theme Name: Nivasa Estates
Theme URI: https://weavelinx.com/themes/nivasa-estates
Author: Weavelinx
Author URI: https://weavelinx.com
Description: A premium property listing theme designed for real estate portals. Features customizable headers, colors, content sections, and seamless integration with Weavelinx Property Listing plugin. Requires valid license for activation.
Version: 1.0.0
Requires at least: 5.8
Tested up to: 6.4
Requires PHP: 7.4
License: Commercial License
License URI: https://weavelinx.com/license
Text Domain: nivasaestates
Tags: real-estate, property-listing, customizer, custom-colors, custom-header, custom-menu, featured-images

Nivasa Estates - Property Listing Theme
Copyright (C) 2024 Weavelinx
All Rights Reserved.
*/

/* ==========================================================================
   CSS Variables - Customizable via WordPress Customizer
   ========================================================================== */
:root {
    /* Primary Colors */
    --ne-primary-color: #2C5282;
    --ne-primary-light: #4299E1;
    --ne-primary-dark: #1A365D;
    
    /* Secondary Colors */
    --ne-secondary-color: #38A169;
    --ne-secondary-light: #68D391;
    --ne-secondary-dark: #276749;
    
    /* Accent Colors */
    --ne-accent-color: #ED8936;
    --ne-accent-light: #F6AD55;
    --ne-accent-dark: #DD6B20;
    
    /* Neutral Colors */
    --ne-text-primary: #1A202C;
    --ne-text-secondary: #4A5568;
    --ne-text-muted: #718096;
    --ne-background: #FFFFFF;
    --ne-background-alt: #F7FAFC;
    --ne-border-color: #E2E8F0;
    
    /* Typography */
    --ne-font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    --ne-font-size-base: 16px;
    --ne-line-height-base: 1.6;
    
    /* Spacing */
    --ne-spacing-xs: 0.25rem;
    --ne-spacing-sm: 0.5rem;
    --ne-spacing-md: 1rem;
    --ne-spacing-lg: 1.5rem;
    --ne-spacing-xl: 2rem;
    --ne-spacing-2xl: 3rem;
    --ne-spacing-3xl: 4rem;
    
    /* Container */
    --ne-container-max-width: 1280px;
    --ne-container-padding: 1rem;
    
    /* Border Radius */
    --ne-radius-sm: 0.25rem;
    --ne-radius-md: 0.5rem;
    --ne-radius-lg: 1rem;
    --ne-radius-full: 9999px;
    
    /* Shadows */
    --ne-shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --ne-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --ne-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --ne-shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    
    /* Transitions */
    --ne-transition-fast: 150ms ease;
    --ne-transition-normal: 300ms ease;
    --ne-transition-slow: 500ms ease;

    /* Aliases used by assets/css/main.css (keep in sync) */
    --ne-primary: var(--ne-primary-color);
    --ne-secondary: var(--ne-secondary-color);
    --ne-accent: var(--ne-accent-color);
    --ne-white: #ffffff;
    --ne-dark: var(--ne-text-primary);
    --ne-gray-600: var(--ne-text-secondary);
    --ne-gray-500: var(--ne-text-muted);
    --ne-gray-200: var(--ne-border-color);
    --ne-radius: var(--ne-radius-md);
    --ne-shadow: var(--ne-shadow-md);
    --ne-transition: var(--ne-transition-normal);
}

/* ==========================================================================
   Reset & Base Styles
   ========================================================================== */
*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    font-size: var(--ne-font-size-base);
    scroll-behavior: smooth;
}

body {
    margin: 0;
    padding: 0;
    font-family: var(--ne-font-family);
    font-size: 1rem;
    line-height: var(--ne-line-height-base);
    color: var(--ne-text-primary);
    background-color: var(--ne-background);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    color: var(--ne-primary-color);
    text-decoration: none;
    transition: color var(--ne-transition-fast);
}

a:hover {
    color: var(--ne-primary-dark);
}

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

h1, h2, h3, h4, h5, h6 {
    margin: 0 0 var(--ne-spacing-md);
    font-weight: 600;
    line-height: 1.3;
    color: var(--ne-text-primary);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
    margin: 0 0 var(--ne-spacing-md);
}

/* ==========================================================================
   Layout Components
   ========================================================================== */
.ne-container {
    width: 100%;
    max-width: var(--ne-container-max-width);
    margin: 0 auto;
    padding: 0 var(--ne-container-padding);
}

.ne-section {
    padding: 0;
}

.ne-section--alt {
    background-color: var(--ne-background-alt);
}

/* Hide page headers and breadcrumbs */
.ne-page-header {
    display: none !important;
}

/* ==========================================================================
   Header Styles
   ========================================================================== */
.ne-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: var(--ne-background);
    box-shadow: var(--ne-shadow-sm);
    transition: box-shadow var(--ne-transition-normal);
}

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

.ne-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--ne-spacing-md) 0;
}

.ne-header__logo {
    display: flex;
    align-items: center;
    gap: var(--ne-spacing-sm);
}

.ne-header__logo-link {
    display: inline-flex;
    align-items: center;
    gap: var(--ne-spacing-sm);
    text-decoration: none;
}

.ne-header__logo-image {
    display: inline-flex;
    align-items: center;
}

.ne-header__logo-img {
    height: 34px;
    width: auto;
    display: block;
}

.ne-header__logo-textwrap {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.ne-header__tagline {
    font-size: 0.8rem;
    color: var(--ne-text-muted);
}

.ne-header__logo img {
    height: 40px;
    width: auto;
}

.ne-header__logo-text {
    font-size: 1.4rem;
    font-weight: 800;
    color: #0f172a;
}

.ne-header__logo-link:hover .ne-header__logo-text {
    color: #0f172a;
}

.ne-header .ne-btn,
.ne-header .ne-btn:visited {
    color: #ffffff !important;
    padding: 5px 15px !important;
}

.ne-breadcrumb__list {
    list-style-type: none;
    display: flex;
    gap: 6px;
    padding: 0;
    margin: 0;
}

/* Mobile Navigation Drawer */
.ne-mobile-menu {
    position: fixed;
    inset: 0;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity var(--ne-transition-normal), visibility var(--ne-transition-normal);
}

.ne-mobile-menu.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.ne-mobile-menu__overlay {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.6);
}

.ne-mobile-menu__drawer {
    position: absolute;
    top: 0;
    right: 0;
    height: 100%;
    width: min(88vw, 380px);
    background: var(--ne-background);
    box-shadow: var(--ne-shadow-lg);
    transform: translateX(100%);
    transition: transform var(--ne-transition-normal);
    display: flex;
    flex-direction: column;
}

.ne-mobile-menu.is-open .ne-mobile-menu__drawer {
    transform: translateX(0);
}

.ne-mobile-menu__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--ne-spacing-md);
    padding: var(--ne-spacing-md);
    border-bottom: 1px solid var(--ne-border-color);
}

.ne-mobile-menu__brand img {
    max-height: 36px;
    width: auto;
}

.ne-mobile-menu__brand-link {
    display: inline-flex;
    align-items: center;
    gap: var(--ne-spacing-sm);
    text-decoration: none;
}

.ne-mobile-menu__logo-image {
    display: inline-flex;
    align-items: center;
}

.ne-mobile-menu__logo-img {
    height: 28px;
    width: auto;
    display: block;
}

.ne-mobile-menu__logo-text {
    font-weight: 700;
    color: var(--ne-primary-color);
}

.ne-mobile-menu__close {
    border: 1px solid var(--ne-border-color);
    background: var(--ne-background);
    width: 40px;
    height: 40px;
    border-radius: var(--ne-radius-md);
    cursor: pointer;
    display: grid;
    place-items: center;
}

.ne-mobile-menu__close-icon {
    font-size: 22px;
    line-height: 1;
    color: var(--ne-text-primary);
}

.ne-mobile-menu__content {
    padding: var(--ne-spacing-md);
    overflow: auto;
}

.ne-mobile-menu__list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 0.25rem;
}

.ne-mobile-menu__list a {
    display: block;
    padding: 0.75rem 0.75rem;
    border-radius: var(--ne-radius-md);
    color: var(--ne-text-secondary);
}

.ne-mobile-menu__list a:hover {
    background: var(--ne-background-alt);
    color: var(--ne-primary-color);
}

/* Navigation */
.ne-nav {
    display: flex;
    align-items: center;
    gap: var(--ne-spacing-lg);
}

.ne-nav__list,
.ne-nav ul,
#site-navigation ul {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: var(--ne-spacing-lg);
}

.ne-nav__item,
.ne-nav li,
#site-navigation li {
    position: relative;
    list-style: none;
}

.ne-nav__link,
.ne-nav a,
#site-navigation a {
    display: block;
    padding: var(--ne-spacing-sm) 0;
    font-weight: 500;
    color: var(--ne-text-secondary);
    transition: color var(--ne-transition-fast);
}

.ne-nav__link:hover,
.ne-nav__link.active,
.ne-nav a:hover,
#site-navigation a:hover {
    color: var(--ne-primary-color);
}

.ne-nav__link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--ne-primary-color);
}

/* Mobile Menu Toggle */
.ne-menu-toggle {
    display: none;
    background: none;
    border: none;
    padding: var(--ne-spacing-sm);
    cursor: pointer;
}

.ne-menu-toggle__bar {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--ne-text-primary);
    margin: 5px 0;
    transition: transform var(--ne-transition-fast);
}

/* Header Actions */
.ne-header__actions {
    display: flex;
    align-items: center;
    gap: var(--ne-spacing-md);
}

.ne-header__cta {
    white-space: nowrap;
}

.ne-header__user {
    display: flex;
    align-items: center;
}

.ne-header__avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
}

/* Mobile Header Responsive */
@media (max-width: 991px) {
    .ne-menu-toggle {
        display: block;
    }
    
    .ne-nav__list,
    .ne-nav > ul {
        display: none;
    }
    
    .ne-header__actions {
        display: none;
    }
    
    .ne-header__inner {
        flex-wrap: wrap;
    }
}

/* ==========================================================================
   Button Styles
   ========================================================================== */
.ne-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--ne-spacing-sm);
    padding: var(--ne-spacing-sm) var(--ne-spacing-lg);
    font-family: inherit;
    font-size: 0.9375rem;
    font-weight: 500;
    line-height: 1.5;
    text-decoration: none;
    border: 2px solid transparent;
    border-radius: var(--ne-radius-md);
    cursor: pointer;
    transition: all var(--ne-transition-fast);
}

.ne-btn--primary {
    background-color: var(--ne-primary-color);
    color: white;
}

.ne-btn--primary:hover {
    background-color: var(--ne-primary-dark);
    color: white;
}

.ne-btn--secondary {
    background-color: transparent;
    border-color: var(--ne-primary-color);
    color: var(--ne-primary-color);
}

.ne-btn--secondary:hover {
    background-color: var(--ne-primary-color);
    color: white;
}

.ne-btn--accent {
    background-color: var(--ne-accent-color);
    color: white;
}

.ne-btn--accent:hover {
    background-color: var(--ne-accent-dark);
    color: white;
}

/* Outline button (used in hero/CTA) */
.ne-btn--outline {
    background: transparent;
    border-color: var(--ne-primary-color);
    color: var(--ne-primary-color);
}

.ne-btn--outline:hover {
    background: var(--ne-primary-color);
    color: white;
}

.ne-btn__icon {
    display: inline-flex;
    align-items: center;
}

.ne-btn__icon svg {
    display: block;
}

.ne-btn--lg {
    padding: var(--ne-spacing-md) var(--ne-spacing-xl);
    font-size: 1rem;
}

.ne-btn--sm {
    padding: var(--ne-spacing-xs) var(--ne-spacing-md);
    font-size: 0.875rem;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.ne-hero {
    position: relative;
    min-height: 600px;
    display: flex;
    align-items: center;
    background-color: var(--ne-background-alt);
    background-size: cover;
    background-position: center;
    overflow: hidden;
}

.ne-hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(26, 54, 93, 0.9) 0%, rgba(44, 82, 130, 0.7) 100%);
}

.ne-hero__content {
    position: relative;
    z-index: 1;
    max-width: 700px;
    color: white;
}

.ne-hero__title {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--ne-spacing-lg);
    color: white;
}

.ne-hero__subtitle {
    font-size: 1.25rem;
    line-height: 1.6;
    margin-bottom: var(--ne-spacing-xl);
    opacity: 0.9;
}

/* ==========================================================================
   Property Search Box
   ========================================================================== */
.ne-search-box {
    background-color: white;
    border-radius: var(--ne-radius-lg);
    padding: var(--ne-spacing-lg);
    box-shadow: var(--ne-shadow-xl);
}

.ne-search-box__tabs {
    display: flex;
    gap: var(--ne-spacing-md);
    margin-bottom: var(--ne-spacing-lg);
    border-bottom: 1px solid var(--ne-border-color);
    padding-bottom: var(--ne-spacing-md);
}

.ne-search-box__tab {
    padding: var(--ne-spacing-sm) var(--ne-spacing-md);
    font-weight: 500;
    color: var(--ne-text-muted);
    background: none;
    border: none;
    cursor: pointer;
    transition: color var(--ne-transition-fast);
}

.ne-search-box__tab.active {
    color: var(--ne-primary-color);
    border-bottom: 2px solid var(--ne-primary-color);
}

.ne-search-box__form {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--ne-spacing-md);
}

.ne-search-box__field {
    display: flex;
    flex-direction: column;
    gap: var(--ne-spacing-xs);
}

.ne-search-box__label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--ne-text-secondary);
}

.ne-search-box__input,
.ne-search-box__select {
    padding: var(--ne-spacing-sm) var(--ne-spacing-md);
    font-size: 1rem;
    border: 1px solid var(--ne-border-color);
    border-radius: var(--ne-radius-md);
    background-color: white;
    transition: border-color var(--ne-transition-fast);
}

.ne-search-box__input:focus,
.ne-search-box__select:focus {
    outline: none;
    border-color: var(--ne-primary-color);
}

/* ==========================================================================
   Property Card
   ========================================================================== */
.ne-property-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--ne-spacing-lg);
}

.ne-property-card {
    background-color: white;
    border-radius: var(--ne-radius-lg);
    overflow: hidden;
    box-shadow: var(--ne-shadow-md);
    transition: transform var(--ne-transition-normal), box-shadow var(--ne-transition-normal);
}

.ne-property-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--ne-shadow-xl);
}

.ne-property-card__image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.ne-property-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--ne-transition-slow);
}

.ne-property-card:hover .ne-property-card__image img {
    transform: scale(1.05);
}

.ne-property-card__badge {
    position: absolute;
    top: var(--ne-spacing-md);
    left: var(--ne-spacing-md);
    padding: var(--ne-spacing-xs) var(--ne-spacing-sm);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    border-radius: var(--ne-radius-sm);
    background-color: var(--ne-primary-color);
    color: white;
}

.ne-property-card__badge--rent {
    background-color: var(--ne-secondary-color);
}

.ne-property-card__favorite {
    position: absolute;
    top: var(--ne-spacing-md);
    right: var(--ne-spacing-md);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: white;
    border: none;
    border-radius: var(--ne-radius-full);
    cursor: pointer;
    box-shadow: var(--ne-shadow-md);
    transition: transform var(--ne-transition-fast);
}

.ne-property-card__favorite:hover {
    transform: scale(1.1);
}

.ne-property-card__content {
    padding: var(--ne-spacing-lg);
}

.ne-property-card__price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--ne-primary-color);
    margin-bottom: var(--ne-spacing-sm);
}

.ne-property-card__price span {
    font-size: 0.875rem;
    font-weight: 400;
    color: var(--ne-text-muted);
}

.ne-property-card__title {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--ne-spacing-sm);
}

.ne-property-card__address {
    display: flex;
    align-items: center;
    gap: var(--ne-spacing-xs);
    font-size: 0.875rem;
    color: var(--ne-text-muted);
    margin-bottom: var(--ne-spacing-md);
}

.ne-property-card__features {
    display: flex;
    gap: var(--ne-spacing-lg);
    padding-top: var(--ne-spacing-md);
    border-top: 1px solid var(--ne-border-color);
}

.ne-property-card__feature {
    display: flex;
    align-items: center;
    gap: var(--ne-spacing-xs);
    font-size: 0.875rem;
    color: var(--ne-text-secondary);
}

/* ==========================================================================
   Footer Styles
   ========================================================================== */
.ne-footer {
    background-color: var(--ne-primary-dark);
    color: white;
    padding: var(--ne-spacing-3xl) 0 var(--ne-spacing-lg);
}

.ne-footer__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--ne-spacing-xl);
    margin-bottom: var(--ne-spacing-3xl);
}

.ne-footer__brand {
    max-width: 300px;
}

.ne-footer__logo {
    display: flex;
    align-items: center;
    gap: var(--ne-spacing-sm);
    margin-bottom: var(--ne-spacing-md);
}

/* --------------------------------------------------------------------------
   Footer (Screenshot-style)
   -------------------------------------------------------------------------- */
.ne-footer {
    padding: 3.5rem 0 1.25rem;
    background: #f5f2f1;
    color: #0f172a;
}

.ne-footer__newsletter {
    margin-bottom: 2.5rem;
}

.ne-footer__newsletter-card {
    background: #f5f2f1;
    border: 1px solid rgba(15, 23, 42, 0.12);
    border-radius: 18px;
    padding: 1.6rem;
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 1.25rem;
    align-items: center;
}

.ne-footer__newsletter-kicker {
    letter-spacing: 0.08em;
    font-size: 0.75rem;
    font-weight: 700;
    color: #0f172a;
}

.ne-footer__newsletter-title {
    margin: 0.35rem 0 0.35rem;
    color: #0f172a;
    font-size: 1.4rem;
    font-weight: 800;
    text-transform: uppercase;
}

.ne-footer__newsletter-copy p {
    margin: 0;
    color: #475569;
}

.ne-footer__newsletter-form {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 0.75rem;
}

.ne-footer__newsletter-form input[type="email"] {
    height: 48px;
    border-radius: 999px;
    border: 1px solid rgba(15, 23, 42, 0.18);
    background: #ffffff;
    color: #0f172a;
    padding: 0 1.1rem;
    outline: none;
}

.ne-footer__newsletter-form input[type="email"]::placeholder {
    color: #94a3b8;
    letter-spacing: 0.02em;
}

.ne-footer__newsletter-btn {
    height: 48px;
    padding: 0 1.6rem;
    border-radius: 999px;
    border: 0;
    background: #0b1b33;
    color: #fff;
    font-weight: 700;
    cursor: pointer;
}

.ne-footer__newsletter-btn:hover {
    background: #0a1529;
}

.ne-newsletter-message {
    margin-top: 1rem;
    padding: 0.875rem 1.25rem;
    border-radius: 8px;
    font-size: 0.9375rem;
    font-weight: 500;
    text-align: center;
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.ne-newsletter-message--success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.ne-newsletter-message--error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.ne-footer__grid {
    display: grid;
    grid-template-columns: 1.35fr repeat(5, minmax(140px, 1fr));
    gap: 1.5rem;
    padding: 0.5rem 0 2rem;
    border-bottom: 1px solid rgba(15, 23, 42, 0.12);
}

.ne-footer__brand-name {
    display: inline-block;
    font-size: 1.2rem;
    font-weight: 900;
    color: #0f172a;
}

.ne-footer__brand-link {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    text-decoration: none;
}

.ne-footer__brand-logo-img {
    height: 28px;
    width: auto;
    display: block;
}

.ne-footer__brand-text {
    margin: 0.75rem 0 1rem;
    max-width: 30ch;
    color: #475569;
}

.ne-footer__heading {
    margin: 0 0 0.85rem;
    color: #0f172a;
    font-size: 0.95rem;
    font-weight: 800;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

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

.ne-footer__menu li {
    margin: 0 0 0.65rem;
}

.ne-footer__menu a {
    color: #334155;
    text-decoration: none;
    font-weight: 600;
}

.ne-footer__menu a:hover {
    color: #0f172a;
}

.ne-footer__bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding-top: 1.25rem;
}

.ne-footer__copyright {
    margin: 0;
    color: #475569;
}

.ne-footer__social-links {
    display: inline-flex;
    gap: 0.6rem;
}

.ne-footer__social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: 999px;
    background: #0f172a;
    color: #fff;
    text-decoration: none;
}

.ne-footer__social-links a:hover {
    background: #0b1b33;
}

@media (max-width: 1024px) {
    .ne-footer__newsletter-card {
        grid-template-columns: 1fr;
    }

    .ne-footer__grid {
        grid-template-columns: 1fr 1fr;
        gap: 1.5rem 1rem;
    }
}

@media (max-width: 640px) {
    .ne-footer {
        padding-top: 2.5rem;
    }
    .ne-footer__newsletter-form {
        grid-template-columns: 1fr;
    }
    .ne-footer__newsletter-btn {
        width: 100%;
    }
    .ne-footer__bottom {
        flex-direction: column;
        align-items: flex-start;
    }
}

.ne-form-input,
.ne-form-textarea,
.ne-form-select {
    width: 100%;
    padding: var(--ne-spacing-sm) var(--ne-spacing-md);
    font-family: inherit;
    font-size: 1rem;
    border: 1px solid var(--ne-border-color);
    border-radius: var(--ne-radius-md);
    background-color: white;
    transition: border-color var(--ne-transition-fast), box-shadow var(--ne-transition-fast);
}

.ne-form-input:focus,
.ne-form-textarea:focus,
.ne-form-select:focus {
    outline: none;
    border-color: var(--ne-primary-color);
    box-shadow: 0 0 0 3px rgba(66, 153, 225, 0.2);
}

.ne-form-textarea {
    min-height: 120px;
    resize: vertical;
}

/* ==========================================================================
   Utility Classes
   ========================================================================== */
.ne-text-center { text-align: center; }
.ne-text-left { text-align: left; }
.ne-text-right { text-align: right; }

.ne-mb-0 { margin-bottom: 0; }
.ne-mb-sm { margin-bottom: var(--ne-spacing-sm); }
.ne-mb-md { margin-bottom: var(--ne-spacing-md); }
.ne-mb-lg { margin-bottom: var(--ne-spacing-lg); }
.ne-mb-xl { margin-bottom: var(--ne-spacing-xl); }

.ne-mt-0 { margin-top: 0; }
.ne-mt-sm { margin-top: var(--ne-spacing-sm); }
.ne-mt-md { margin-top: var(--ne-spacing-md); }
.ne-mt-lg { margin-top: var(--ne-spacing-lg); }
.ne-mt-xl { margin-top: var(--ne-spacing-xl); }

/* ==========================================================================
   Responsive Styles
   ========================================================================== */
@media (max-width: 1024px) {
    .ne-hero__title {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    .ne-nav__list {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        background-color: white;
        padding: var(--ne-spacing-md);
        box-shadow: var(--ne-shadow-lg);
    }

    .ne-nav__list.active {
        display: flex;
    }

    .ne-menu-toggle {
        display: block;
    }

    .ne-hero {
        min-height: 500px;
    }

    .ne-hero__title {
        font-size: 2rem;
    }

    .ne-hero__subtitle {
        font-size: 1rem;
    }

    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    h3 { font-size: 1.5rem; }

    .ne-footer__grid {
        grid-template-columns: 1fr;
    }

    .ne-footer__bottom {
        flex-direction: column;
        gap: var(--ne-spacing-md);
        text-align: center;
    }
}

@media (max-width: 480px) {
    .ne-hero__title {
        font-size: 1.75rem;
    }

    .ne-property-grid {
        grid-template-columns: 1fr;
    }
}