/* ===================================
   CARRIAGE CLUB APARTMENTS - GLOBAL STYLES
   Branding Source: Developer Handoff
   =================================== */

:root {
    /* --- Brand Colors --- */
    /* Deep Navy (Backgrounds, Footers, Headers) */
    --color-primary-navy: #0E1E38; 

    /* Lime Green (Primary Calls to Action/Buttons) */
    --color-accent-lime: #B4D055; 

    /* Sky Blue (Secondary Accents, Icons, Highlights) */
    --color-accent-sky: #9CCEE5; 

    /* --- Neutrals & Text --- */
    /* Cream/Off-White (Use for text ON NAVY backgrounds only) */
    --color-text-cream: #F4F6EA; 

    /* Dark Grey (Use for standard body text on WHITE backgrounds) */
    --color-text-body: #333333;

    /* White (Standard Page Backgrounds) */
    --color-bg-white: #FFFFFF;
    
    /* Light Grey (Alternative Section Backgrounds) */
    --color-bg-light: #F8F9FA;

    /* Legacy/Alias Variables (Mapping to new palette for compatibility) */
    --color-primary-black: var(--color-primary-navy);
    --color-primary-white: var(--color-bg-white);
    --color-accent-teal: var(--color-accent-lime); /* Mapping old teal to lime */
    --color-dark-grey: var(--color-text-body);
    --color-overlay: rgba(14, 30, 56, 0.7); /* Navy overlay */
    
    /* Typography */
    --font-header: 'Montserrat', sans-serif;
    --font-body: 'Open Sans', sans-serif;
    
    /* UI Dimensions */
    --container-width: 1200px;
    --header-height: 80px;
    --spacing-unit: 20px;
}

/* ===================================
   RESET & BASE STYLES
   =================================== */

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

body {
    margin: 0;
    padding: 0;
    background-color: var(--color-bg-white);
    font-family: var(--font-body);
    color: var(--color-text-body);
    line-height: 1.6;
    padding-top: 0; /* Default padding */
    transition: padding-top 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Add padding to body when banner is active to push content down */
body.banner-active {
    padding-top: 60px; /* Adjust based on banner height */
}

html {
    scroll-behavior: smooth;
}

/* ===================================
   TYPOGRAPHY
   =================================== */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-header);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-primary-navy);
}

h1 { font-size: 3rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 2rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: 1rem;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.3s ease;
}

/* ===================================
   HEADER & NAVIGATION
   =================================== */

header {
    background-color: var(--color-primary-navy);
    border-bottom: 2px solid var(--color-accent-lime);
    padding: 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    /* Ensure header respects body padding if banner is fixed above */
}

.header-container {
    max-width: var(--container-width);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px var(--spacing-unit);
}

.logo-text {
    color: var(--color-text-cream);
    font-family: var(--font-header);
    font-size: 24px;
    text-transform: uppercase;
    letter-spacing: 2px;
    text-decoration: none;
    font-weight: 700;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 30px;
    margin: 0;
    padding: 0;
    align-items: center;
}

nav ul li a {
    color: var(--color-text-cream);
    font-family: var(--font-header);
    text-transform: uppercase;
    font-size: 14px;
    letter-spacing: 1px;
    padding: 10px 5px;
    display: block;
    transition: all 0.3s ease;
    font-weight: 600;
}

nav ul li a:hover {
    color: var(--color-accent-sky);
}

nav ul li a.btn-apply {
    background-color: var(--color-accent-lime);
    color: var(--color-primary-navy); /* Navy text on Lime button */
    padding: 10px 20px;
    border-radius: 4px; /* Slightly rounded per brief */
}

nav ul li a.btn-apply:hover {
    background-color: var(--color-accent-sky);
    color: var(--color-primary-navy);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--color-text-cream);
    font-size: 28px;
    cursor: pointer;
}

/* ===================================
   BUTTONS
   =================================== */

.btn-primary {
    background-color: var(--color-accent-lime);
    color: var(--color-primary-navy); /* Navy text on Lime button */
    padding: 15px 40px;
    border: none;
    border-radius: 4px; /* Matches logo softness */
    font-family: var(--font-header);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 16px;
    display: inline-block;
    text-decoration: none;
}

.btn-primary:hover {
    background-color: var(--color-accent-sky);
    color: var(--color-primary-navy);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(14, 30, 56, 0.2);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-primary-navy);
    padding: 15px 40px;
    border: 2px solid var(--color-primary-navy);
    border-radius: 4px;
    font-family: var(--font-header);
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 16px;
    display: inline-block;
    font-weight: 700;
}

.btn-secondary:hover {
    background-color: var(--color-primary-navy);
    color: var(--color-text-cream);
}

/* Inverse Secondary Button (for dark backgrounds) */
.btn-secondary-inverse {
    background-color: transparent;
    color: var(--color-text-cream);
    border: 2px solid var(--color-text-cream);
}

.btn-secondary-inverse:hover {
    background-color: var(--color-text-cream);
    color: var(--color-primary-navy);
}

/* ===================================
   PROMOTIONAL BANNER (Modal/Popup Style)
   =================================== */

.promo-banner {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7); /* Dark overlay */
    z-index: 3000;
    display: none;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.promo-banner.active {
    display: flex;
}

.promo-banner-content {
    background-color: var(--color-primary-navy); /* Brand Navy Background */
    color: var(--color-text-cream);
    padding: 40px;
    text-align: center;
    max-width: 600px;
    width: 100%;
    border-radius: 8px;
    border: 4px solid var(--color-accent-lime); /* Brand Lime Border */
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    position: relative;
    animation: zoomIn 0.3s ease-out;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

@keyframes zoomIn {
    from { opacity: 0; transform: scale(0.9); }
    to { opacity: 1; transform: scale(1); }
}

.promo-banner-content span {
    font-family: var(--font-header);
    font-size: 24px;
    font-weight: 700;
    line-height: 1.4;
    color: var(--color-text-cream);
    display: block;
}

.promo-banner-content span strong {
    color: var(--color-accent-lime);
    font-size: 1.2em;
    display: block;
    margin-top: 10px;
}

/* Close Button (X in corner) */
.promo-banner-close {
    position: absolute;
    top: 15px;
    right: 15px;
    background: transparent;
    border: none;
    color: var(--color-text-cream);
    font-size: 24px;
    cursor: pointer;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.7;
    transition: opacity 0.3s;
    margin: 0;
    padding: 0;
}

.promo-banner-close:hover {
    opacity: 1;
    transform: none;
    box-shadow: none;
    background: transparent;
    color: var(--color-accent-lime);
}

/* Optional "Close" text button at bottom if desired, or reuse generic button styles */
.promo-banner-dismiss-btn {
    background-color: transparent;
    color: var(--color-text-cream);
    border: 2px solid var(--color-text-cream);
    padding: 10px 25px;
    font-weight: 700;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s;
    margin-top: 10px;
    border-radius: 4px;
}

.promo-banner-dismiss-btn:hover {
    background-color: var(--color-text-cream);
    color: var(--color-primary-navy);
}

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

footer {
    background-color: var(--color-primary-navy);
    color: var(--color-text-cream);
    padding: 60px var(--spacing-unit) 40px;
    text-align: center;
    border-top: 5px solid var(--color-accent-lime);
    margin-top: 60px;
}

footer p {
    margin: 10px 0;
    color: var(--color-text-cream);
}

footer a {
    color: var(--color-accent-sky);
}

footer a:hover {
    color: var(--color-accent-lime);
}

.powered-by {
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid rgba(244, 246, 234, 0.1);
    font-size: 0.75rem;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.powered-by:hover {
    opacity: 1;
}

.powered-by a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.powered-by a:hover {
    color: var(--color-accent-sky);
}

.powered-by img {
    height: 16px;
    width: auto;
    vertical-align: middle;
}

/* ===================================
   MAIN CONTENT CONTAINER
   =================================== */

.main-content {
    background-color: var(--color-bg-white);
    max-width: var(--container-width);
    min-width: 320px;
    margin: 0 auto;
    padding: 60px var(--spacing-unit);
    min-height: 60vh;
}

.page-section {
    margin-bottom: 80px;
}

.section-title {
    color: var(--color-primary-navy);
    margin-bottom: 40px;
    text-align: center;
}

/* ===================================
   FORMS
   =================================== */

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 10px;
    font-weight: 600;
    color: var(--color-primary-navy);
    font-family: var(--font-header);
    text-transform: uppercase;
    font-size: 14px;
    letter-spacing: 1px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-family: var(--font-body);
    font-size: 16px;
    transition: border-color 0.3s ease;
    background-color: #f9f9f9;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-accent-sky);
    background-color: #fff;
    box-shadow: 0 0 0 3px rgba(156, 206, 229, 0.2);
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

.form-error {
    color: #d32f2f;
    font-size: 14px;
    margin-top: 5px;
    display: none;
}

.form-group.error input,
.form-group.error textarea,
.form-group.error select {
    border-color: #d32f2f;
}

.form-group.error .form-error {
    display: block;
}

/* ===================================
   RESPONSIVE DESIGN
   =================================== */

@media (max-width: 768px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    h3 { font-size: 1.5rem; }
    
    .header-container {
        flex-wrap: wrap;
    }
    
    nav ul {
        flex-direction: column;
        gap: 0;
        width: 100%;
        display: none;
        background-color: var(--color-primary-navy);
        padding-bottom: 20px;
    }
    
    nav ul.active {
        display: flex;
    }
    
    nav ul li {
        width: 100%;
        text-align: center;
        border-top: 1px solid rgba(255,255,255,0.1);
    }
    
    nav ul li a {
        padding: 15px;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .promo-banner-content {
        flex-direction: column;
        gap: 10px;
    }
    
    .promo-banner-close {
        position: absolute;
        right: 10px;
        top: 10px;
    }
    
    .page-header {
        padding: 60px 20px 40px;
    }
}

@media (max-width: 480px) {
    .btn-primary,
    .btn-secondary {
        padding: 12px 30px;
        font-size: 14px;
        width: 100%;
        text-align: center;
    }
    
    .main-content {
        padding: 40px 15px;
    }
}

/* ===================================
   ENTRATA SNIPPET STYLES
   =================================== */

/* Snippet Container Styling */
.snippet-section {
    background-color: var(--color-bg-white);
    padding: 60px 20px;
    min-height: 600px;
}

.snippet-container {
    max-width: var(--container-width);
    margin: 0 auto;
}

/* Iframe Responsive Styling */
.snippet-container iframe {
    width: 100%;
    min-height: 600px;
    border: none;
    display: block;
}

/* Ensure Entrata iframes are responsive */
.snippet-container iframe[src*="entrata"] {
    min-height: 800px;
}

/* CTA Section Styling (used on snippet pages) */
.cta-section {
    background-color: var(--color-bg-light);
    padding: 80px 20px;
    text-align: center;
    border-top: 1px solid #eee;
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
}

.cta-section h2 {
    color: var(--color-primary-navy);
    margin-bottom: 20px;
}

.cta-section p {
    color: var(--color-text-body);
    font-size: 1.2rem;
    margin-bottom: 40px;
    line-height: 1.6;
}

.cta-section .btn-primary {
    /* Use default btn-primary styles (Lime bg, Navy text) */
    background-color: var(--color-accent-lime);
    color: var(--color-primary-navy);
    border: none;
}

/* Page Header (used on snippet pages) */
.page-header {
    background: linear-gradient(rgba(14, 30, 56, 0.8), rgba(14, 30, 56, 0.8));
    padding: 100px 20px 80px;
    text-align: center;
    color: var(--color-text-cream);
}

.page-header h1 {
    font-size: 3rem;
    margin-bottom: 20px;
    color: var(--color-text-cream);
}

.page-header p {
    font-size: 1.2rem;
    color: var(--color-text-cream);
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Snippet Instructions (temporary, shown before snippet is pasted) */
.snippet-instructions {
    background-color: var(--color-bg-light);
    border: 3px dashed var(--color-accent-sky);
    padding: 40px;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    border-radius: 4px;
}

.snippet-instructions h2 {
    color: var(--color-primary-navy);
    margin-bottom: 20px;
}

.snippet-instructions p {
    color: var(--color-text-body);
    line-height: 1.8;
    margin-bottom: 15px;
}

.snippet-instructions code {
    background-color: #e0e0e0;
    padding: 2px 8px;
    font-family: 'Courier New', monospace;
    color: var(--color-primary-navy);
    font-weight: bold;
}

/* ===================================
   HOMEPAGE SPECIFIC (from index.html overrides)
   =================================== */

.hero-slide::before {
    /* Navy overlay for hero images */
    background: linear-gradient(rgba(14, 30, 56, 0.6), rgba(14, 30, 56, 0.6));
}

.welcome-section {
    background-color: var(--color-bg-white);
}

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

.feature-card {
    background-color: var(--color-primary-white);
    border: 1px solid #eee;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

.feature-card:hover {
    border-color: var(--color-accent-sky);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.feature-card h3 {
    color: var(--color-primary-navy);
}

.feature-card p {
    color: var(--color-text-body);
}

.feature-icon {
    color: var(--color-accent-sky);
}