/* ============================================
   Arbor Woods Condominium Sales — Stylesheet
   Palette: Burgundy (#7B2D3B) + Blush (#F5E6E0)
   ============================================ */

/* --- CSS Custom Properties --- */
:root {
    --color-burgundy: #7B2D3B;
    --color-burgundy-dark: #5C1F2B;
    --color-burgundy-light: #9A3D4E;
    --color-blush: #F5E6E0;
    --color-blush-light: #FBF5F3;
    --color-blush-dark: #E8CFC4;
    --color-cream: #FDF8F6;
    --color-charcoal: #1A1A1A;
    --color-dark: #2C2C2C;
    --color-text: #3D3D3D;
    --color-text-light: #6B6B6B;
    --color-text-muted: #9A9A9A;
    --color-border: #E8DDD8;
    --color-white: #FFFFFF;
    
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    
    --shadow-sm: 0 1px 3px rgba(123, 45, 59, 0.06), 0 1px 2px rgba(0,0,0,0.04);
    --shadow-md: 0 4px 16px rgba(123, 45, 59, 0.08), 0 2px 4px rgba(0,0,0,0.04);
    --shadow-lg: 0 12px 40px rgba(123, 45, 59, 0.12), 0 4px 12px rgba(0,0,0,0.06);
    --shadow-xl: 0 24px 60px rgba(123, 45, 59, 0.15), 0 8px 20px rgba(0,0,0,0.08);
    
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* --- Reset & Base --- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-cream);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

a {
    color: inherit;
    text-decoration: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

ul, ol {
    list-style: none;
}

/* --- Utility --- */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-xl);
}

.skip-link {
    position: absolute;
    top: -100%;
    left: var(--space-md);
    background: var(--color-burgundy);
    color: var(--color-white);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-sm);
    z-index: 10000;
    font-weight: 500;
    transition: top var(--transition-fast);
}

.skip-link:focus {
    top: var(--space-md);
}

/* --- Decorative Line --- */
.site-wrapper {
    position: relative;
}

.decorative-line-left {
    position: fixed;
    top: 0;
    left: 0;
    width: 3px;
    height: 100%;
    background: linear-gradient(180deg, var(--color-burgundy) 0%, var(--color-blush) 50%, var(--color-burgundy) 100%);
    z-index: 100;
    pointer-events: none;
}

/* --- Typography --- */
.section-label {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-burgundy);
    margin-bottom: var(--space-md);
    position: relative;
    padding-left: var(--space-xl);
}

.section-label::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: var(--space-md);
    height: 2px;
    background: var(--color-burgundy);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1.15;
    color: var(--color-charcoal);
    margin-bottom: var(--space-lg);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-light);
    max-width: 600px;
    line-height: 1.7;
}

.text-accent {
    color: var(--color-burgundy);
}

.text-accent-light {
    color: var(--color-blush);
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-body);
    font-size: 0.9375rem;
    font-weight: 500;
    padding: 0.875rem 1.75rem;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    white-space: nowrap;
    border: 2px solid transparent;
}

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

.btn-primary:hover {
    background: var(--color-burgundy-dark);
    border-color: var(--color-burgundy-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

.btn-secondary:hover {
    background: var(--color-burgundy);
    color: var(--color-white);
    transform: translateY(-2px);
}

.btn-outline-light {
    background: transparent;
    color: var(--color-white);
    border-color: rgba(255,255,255,0.5);
}

.btn-outline-light:hover {
    background: var(--color-white);
    color: var(--color-burgundy);
    border-color: var(--color-white);
    transform: translateY(-2px);
}

.btn-outline-dark {
    background: transparent;
    color: var(--color-burgundy);
    border-color: var(--color-burgundy);
}

.btn-outline-dark:hover {
    background: var(--color-burgundy);
    color: var(--color-white);
    transform: translateY(-2px);
}

.btn-sm {
    padding: 0.625rem 1.25rem;
    font-size: 0.875rem;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1rem;
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* --- Header --- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: all var(--transition-base);
    padding: var(--space-lg) 0;
}

.header-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-xl);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    z-index: 1001;
}

.logo-icon {
    color: var(--color-burgundy);
    flex-shrink: 0;
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.logo-primary {
    font-family: var(--font-display);
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-charcoal);
    letter-spacing: -0.01em;
}

.logo-secondary {
    font-family: var(--font-body);
    font-size: 0.6875rem;
    font-weight: 500;
    color: var(--color-text-light);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.logo--light .logo-primary {
    color: var(--color-white);
}

.logo--light .logo-secondary {
    color: var(--color-blush);
}

.logo--light .logo-icon {
    color: var(--color-blush);
}

/* --- Navigation --- */
.main-nav {
    position: relative;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.nav-link {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-text);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    position: relative;
}

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

.nav-link--accent {
    background: var(--color-burgundy);
    color: var(--color-white) !important;
    margin-left: var(--space-sm);
}

.nav-link--accent:hover {
    background: var(--color-burgundy-dark);
    transform: translateY(-1px);
}

/* --- Mobile Nav Toggle --- */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--space-sm);
    z-index: 1001;
}

.hamburger-line {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-charcoal);
    border-radius: 2px;
    transition: all var(--transition-base);
    transform-origin: center;
}

.nav-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle[aria-expanded="true"] .hamburger-line:nth-child(2) {
    opacity: 0;
}

.nav-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* --- Hero --- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

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

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(26, 26, 26, 0.82) 0%,
        rgba(92, 31, 43, 0.72) 50%,
        rgba(26, 26, 26, 0.85) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-xl);
    padding-top: 5rem;
    padding-bottom: var(--space-4xl);
    width: 100%;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    background: rgba(245, 230, 224, 0.12);
    border: 1px solid rgba(245, 230, 224, 0.25);
    color: var(--color-blush);
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    padding: var(--space-sm) var(--space-lg);
    border-radius: 50px;
    margin-bottom: var(--space-2xl);
    backdrop-filter: blur(8px);
}

.hero-badge svg {
    color: var(--color-blush);
    opacity: 0.8;
}

.hero-headline {
    font-family: var(--font-display);
    font-size: clamp(2.75rem, 6vw, 5rem);
    font-weight: 700;
    line-height: 1.08;
    color: var(--color-white);
    margin-bottom: var(--space-xl);
    max-width: 800px;
    letter-spacing: -0.02em;
}

.hero-sub {
    font-size: clamp(1.0625rem, 1.5vw, 1.25rem);
    color: var(--color-blush);
    max-width: 560px;
    line-height: 1.7;
    margin-bottom: var(--space-2xl);
    opacity: 0.9;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    margin-bottom: var(--space-3xl);
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
    padding-top: var(--space-2xl);
    border-top: 1px solid rgba(245, 230, 224, 0.15);
}

.stat {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.stat-number {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-white);
    line-height: 1;
}

.stat-label {
    font-size: 0.8125rem;
    color: var(--color-blush);
    opacity: 0.75;
    letter-spacing: 0.03em;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(245, 230, 224, 0.2);
}

.hero-scroll-indicator {
    position: absolute;
    bottom: var(--space-2xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    color: var(--color-blush);
    opacity: 0.6;
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.scroll-line {
    width: 1px;
    height: 48px;
    background: linear-gradient(180deg, var(--color-blush) 0%, transparent 100%);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.4; transform: scaleY(0.7); }
    50% { opacity: 1; transform: scaleY(1); }
}

/* --- Section Spacing --- */
section {
    padding: var(--space-4xl) 0;
}

/* --- Intro Section --- */
.intro-section {
    background: var(--color-cream);
}

.intro-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

.intro-text .section-title {
    margin-bottom: var(--space-xl);
}

.intro-desc {
    font-size: 1.0625rem;
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: var(--space-lg);
}

.intro-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
    margin-top: var(--space-2xl);
}

.intro-feature {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-dark);
}

.intro-feature svg {
    color: var(--color-burgundy);
    flex-shrink: 0;
}

.intro-image {
    position: relative;
}

.image-frame {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

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

.image-accent {
    position: absolute;
    bottom: -2rem;
    right: -2rem;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 4px solid var(--color-cream);
}

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

/* --- Residences Section --- */
.residences-section {
    background: var(--color-white);
}

.section-header {
    margin-bottom: var(--space-3xl);
}

.section-header--center {
    text-align: center;
}

.section-header--center .section-label {
    padding-left: 0;
}

.section-header--center .section-label::before {
    display: none;
}

.section-header--center .section-subtitle {
    margin: 0 auto;
}

.residences-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.residence-card {
    background: var(--color-cream);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
    border: 1px solid var(--color-border);
}

.residence-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
    border-color: transparent;
}

.residence-card-img {
    position: relative;
    overflow: hidden;
    aspect-ratio: 3/2;
}

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

.residence-card:hover .residence-card-img img {
    transform: scale(1.05);
}

.residence-tag {
    position: absolute;
    top: var(--space-md);
    left: var(--space-md);
    background: var(--color-burgundy);
    color: var(--color-white);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: var(--space-xs) var(--space-md);
    border-radius: 50px;
}

.residence-tag--new {
    background: var(--color-charcoal);
}

.residence-card-body {
    padding: var(--space-xl);
}

.residence-card-title {
    font-family: var(--font-display);
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--color-charcoal);
    margin-bottom: var(--space-sm);
}

.residence-card-desc {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: var(--space-lg);
}

.residence-card-features {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    margin-bottom: var(--space-xl);
}

.residence-card-features li {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.875rem;
    color: var(--color-text);
}

.residence-card-features svg {
    color: var(--color-burgundy);
    flex-shrink: 0;
}

/* --- Amenities Section --- */
.amenities-section {
    background: var(--color-blush-light);
}

.amenities-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.amenity-card {
    background: var(--color-white);
    padding: var(--space-2xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    transition: all var(--transition-base);
}

.amenity-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-burgundy);
}

.amenity-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-blush);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-lg);
    color: var(--color-burgundy);
    transition: all var(--transition-base);
}

.amenity-card:hover .amenity-icon {
    background: var(--color-burgundy);
    color: var(--color-white);
}

.amenity-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-charcoal);
    margin-bottom: var(--space-sm);
}

.amenity-desc {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    line-height: 1.7;
}

/* --- CTA Strip --- */
.cta-strip {
    background: linear-gradient(135deg, var(--color-burgundy-dark) 0%, var(--color-burgundy) 50%, var(--color-burgundy-light) 100%);
    padding: var(--space-3xl) 0;
}

.cta-strip-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-2xl);
    flex-wrap: wrap;
}

.cta-strip-title {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    font-weight: 700;
    color: var(--color-white);
    line-height: 1.2;
    margin-bottom: var(--space-sm);
}

.cta-strip-text {
    font-size: 1.0625rem;
    color: var(--color-blush);
    opacity: 0.85;
    max-width: 480px;
}

.cta-strip-actions {
    display: flex;
    gap: var(--space-md);
    flex-shrink: 0;
}

/* --- Neighborhood Section --- */
.neighborhood-section {
    background: var(--color-white);
}

.neighborhood-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: stretch;
}

.neighborhood-content {
    display: flex;
    flex-direction: column;
}

.neighborhood-desc {
    font-size: 1.0625rem;
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: var(--space-2xl);
}

.neighborhood-highlights {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
    margin-top: auto;
}

.highlight {
    background: var(--color-cream);
    padding: var(--space-xl);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
}

.highlight-number {
    display: block;
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-burgundy);
    line-height: 1;
    margin-bottom: var(--space-xs);
}

.highlight-label {
    font-size: 0.875rem;
    color: var(--color-text-light);
    line-height: 1.4;
}

.neighborhood-map {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    min-height: 400px;
}

.map-embed {
    width: 100%;
    height: 100%;
    min-height: 400px;
}

/* --- Testimonials Section --- */
.testimonials-section {
    background: var(--color-cream);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.testimonial-card {
    background: var(--color-white);
    padding: var(--space-2xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    position: relative;
    transition: all var(--transition-base);
}

.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.testimonial-quote-mark {
    font-family: var(--font-display);
    font-size: 4rem;
    line-height: 1;
    color: var(--color-burgundy);
    opacity: 0.15;
    position: absolute;
    top: var(--space-md);
    left: var(--space-xl);
}

.testimonial-text {
    font-size: 1rem;
    color: var(--color-text);
    line-height: 1.8;
    margin-bottom: var(--space-xl);
    position: relative;
    z-index: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.testimonial-avatar {
    color: var(--color-burgundy);
    opacity: 0.4;
    flex-shrink: 0;
}

.testimonial-info {
    display: flex;
    flex-direction: column;
}

.testimonial-name {
    font-weight: 600;
    font-size: 0.9375rem;
    color: var(--color-charcoal);
}

.testimonial-duration {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

/* --- Process Section --- */
.process-section {
    background: var(--color-white);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
    align-items: start;
}

.process-step {
    text-align: center;
    padding: var(--space-xl);
    position: relative;
}

.step-number {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-burgundy);
    opacity: 0.12;
    line-height: 1;
    margin-bottom: var(--space-md);
}

.step-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-charcoal);
    margin-bottom: var(--space-sm);
}

.step-desc {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    line-height: 1.7;
}

.process-step-connector {
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 2rem;
}

.process-step-connector::before {
    content: '';
    width: 40px;
    height: 2px;
    background: var(--color-burgundy);
    opacity: 0.2;
}

/* --- Contact Section --- */
.contact-section {
    background: var(--color-blush-light);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: start;
}

.contact-desc {
    font-size: 1.0625rem;
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: var(--space-2xl);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.contact-detail {
    display: flex;
    gap: var(--space-lg);
    align-items: flex-start;
}

.contact-detail-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-white);
    border-radius: var(--radius-md);
    color: var(--color-burgundy);
    flex-shrink: 0;
    box-shadow: var(--shadow-sm);
}

.contact-detail-text {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.contact-detail-label {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.contact-detail-value {
    font-size: 0.9375rem;
    color: var(--color-text);
    line-height: 1.6;
}

.contact-detail-link {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-burgundy);
    transition: color var(--transition-fast);
}

.contact-detail-link:hover {
    color: var(--color-burgundy-dark);
    text-decoration: underline;
}

/* --- Contact Form --- */
.contact-form-wrapper {
    position: sticky;
    top: 6rem;
}

.contact-form-card {
    background: var(--color-white);
    padding: var(--space-2xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border);
}

.form-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-charcoal);
    margin-bottom: var(--space-xs);
}

.form-subtitle {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    margin-bottom: var(--space-xl);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.form-group {
    margin-bottom: var(--space-md);
}

.form-label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-text);
    margin-bottom: var(--space-sm);
}

.form-input {
    width: 100%;
    padding: 0.875rem 1rem;
    font-family: var(--font-body);
    font-size: 0.9375rem;
    color: var(--color-charcoal);
    background: var(--color-cream);
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    outline: none;
}

.form-input:hover {
    border-color: var(--color-blush-dark);
}

.form-input:focus {
    border-color: var(--color-burgundy);
    background: var(--color-white);
    box-shadow: 0 0 0 3px rgba(123, 45, 59, 0.1);
}

.form-input::placeholder {
    color: var(--color-text-muted);
}

.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%239A9A9A' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
    cursor: pointer;
}

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

.form-success {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--space-2xl);
    gap: var(--space-md);
}

.form-success svg {
    color: var(--color-burgundy);
}

.form-success-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-charcoal);
}

.form-success-text {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    line-height: 1.7;
}

/* --- Footer --- */
.site-footer {
    background: var(--color-charcoal);
    color: var(--color-blush);
    padding: var(--space-3xl) 0 var(--space-xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--space-3xl);
    margin-bottom: var(--space-2xl);
}

.footer-tagline {
    font-size: 0.9375rem;
    color: var(--color-blush);
    opacity: 0.7;
    line-height: 1.7;
    margin-top: var(--space-lg);
    max-width: 320px;
}

.footer-heading {
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-blush);
    margin-bottom: var(--space-lg);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer-links a {
    font-size: 0.9375rem;
    color: var(--color-blush);
    opacity: 0.7;
    transition: all var(--transition-fast);
}

.footer-links a:hover {
    opacity: 1;
    color: var(--color-white);
    padding-left: var(--space-sm);
}

.footer-address {
    font-size: 0.9375rem;
    line-height: 1.8;
    color: var(--color-blush);
    opacity: 0.7;
    font-style: normal;
}

.footer-phone {
    color: var(--color-blush);
    opacity: 0.9;
    font-weight: 500;
    transition: opacity var(--transition-fast);
}

.footer-phone:hover {
    opacity: 1;
}

.footer-bottom {
    padding-top: var(--space-xl);
    border-top: 1px solid rgba(245, 230, 224, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-md);
}

.footer-copy {
    font-size: 0.875rem;
    color: var(--color-blush);
    opacity: 0.5;
}

.footer-legal {
    font-size: 0.8125rem;
    color: var(--color-blush);
    opacity: 0.4;
}

/* --- Back to Top --- */
.back-to-top {
    position: fixed;
    bottom: var(--space-xl);
    right: var(--space-xl);
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-burgundy);
    color: var(--color-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all var(--transition-base);
    z-index: 99;
    cursor: pointer;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--color-burgundy-dark);
    transform: translateY(-2px);
}

/* --- Responsive --- */
@media (max-width: 1024px) {
    .residences-grid,
    .amenities-grid,
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .process-steps {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-xl);
    }

    .process-step-connector {
        display: none;
    }

    .intro-grid,
    .neighborhood-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }

    .intro-image {
        order: -1;
        max-width: 500px;
    }

    .image-accent {
        bottom: -1rem;
        right: -1rem;
    }

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

@media (max-width: 768px) {
    :root {
        --space-4xl: 4rem;
        --space-3xl: 3rem;
    }

    .container {
        padding: 0 var(--space-lg);
    }

    /* Mobile Nav */
    .nav-toggle {
        display: flex;
    }

    .main-nav {
        position: fixed;
        top: 0;
        right: 0;
        width: 100%;
        height: 100vh;
        background: var(--color-cream);
        display: flex;
        align-items: center;
        justify-content: center;
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-base);
        z-index: 1000;
    }

    .main-nav.open {
        opacity: 1;
        visibility: visible;
    }

    .nav-list {
        flex-direction: column;
        gap: var(--space-sm);
    }

    .nav-link {
        font-size: 1.25rem;
        padding: var(--space-md) var(--space-xl);
    }

    .nav-link--accent {
        margin-left: 0;
        margin-top: var(--space-md);
    }

    .nav-toggle {
        position: fixed;
        top: var(--space-lg);
        right: var(--space-lg);
    }

    .nav-toggle .hamburger-line {
        background: var(--color-charcoal);
    }

    /* Hero */
    .hero-content {
        padding-top: 4rem;
    }

    .hero-stats {
        flex-wrap: wrap;
        gap: var(--space-lg);
    }

    .hero-scroll-indicator {
        display: none;
    }

    /* Sections */
    section {
        padding: var(--space-3xl) 0;
    }

    /* Grids */
    .residences-grid,
    .amenities-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .process-steps {
        grid-template-columns: 1fr;
    }

    .intro-features {
        grid-template-columns: 1fr;
    }

    .neighborhood-highlights {
        grid-template-columns: 1fr;
    }

    .cta-strip-inner {
        flex-direction: column;
        text-align: center;
    }

    .cta-strip-actions {
        flex-direction: column;
        width: 100%;
    }

    .cta-strip-actions .btn {
        justify-content: center;
    }

    /* Form */
    .form-row {
        grid-template-columns: 1fr;
    }

    .contact-form-wrapper {
        position: static;
    }

    /* Footer */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }

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

    /* Decorative line */
    .decorative-line-left {
        display: none;
    }
}

@media (max-width: 480px) {
    .hero-headline {
        font-size: 2.25rem;
    }

    .hero-actions {
        flex-direction: column;
    }

    .hero-actions .btn {
        width: 100%;
        justify-content: center;
    }

    .contact-form-card {
        padding: var(--space-lg);
    }
}

/* --- Prefers Reduced Motion --- */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }
}